diff options
| author | Dmitry Torokhov <dtor_core@ameritech.net> | 2005-09-09 20:14:47 -0500 |
|---|---|---|
| committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2005-09-09 20:14:47 -0500 |
| commit | d344c5e0856ad03278d8700b503762dbc8b86e12 (patch) | |
| tree | a6d893a643470a3c2580a58f3228a55fa1fd1d82 /drivers/media/video | |
| parent | 010988e888a0abbe7118635c1b33d049caae6b29 (diff) | |
| parent | 87fc767b832ef5a681a0ff9d203c3289bc3be2bf (diff) | |
Manual merge with Linus
Diffstat (limited to 'drivers/media/video')
85 files changed, 8294 insertions, 1815 deletions
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig index 3f5742396096..93570355819a 100644 --- a/drivers/media/video/Kconfig +++ b/drivers/media/video/Kconfig @@ -22,12 +22,21 @@ config VIDEO_BT848 the Miro, Hauppauge and STB boards. Please read the material in <file:Documentation/video4linux/bttv/> for more information. - If you say Y or M here, you need to say Y or M to "I2C support" and - "I2C bit-banging interfaces" in the device drivers section. - To compile this driver as a module, choose M here: the module will be called bttv. +config VIDEO_SAA6588 + tristate "SAA6588 Radio Chip RDS decoder support on BT848 cards" + depends on VIDEO_DEV && I2C && VIDEO_BT848 + + help + Support for Radio Data System (RDS) decoder. This allows seeing + radio station identification transmitted using this standard. + Currentlly, it works only with bt8x8 chips. + + To compile this driver as a module, choose M here: the + module will be called saa6588. + config VIDEO_PMS tristate "Mediavision Pro Movie Studio Video For Linux" depends on VIDEO_DEV && ISA @@ -254,6 +263,7 @@ config VIDEO_SAA7134_DVB select VIDEO_BUF_DVB select DVB_MT352 select DVB_CX22702 + select DVB_TDA1004X ---help--- This adds support for DVB cards based on the Philips saa7134 chip. diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile index 810e7aac0a53..046b82de9285 100644 --- a/drivers/media/video/Makefile +++ b/drivers/media/video/Makefile @@ -5,6 +5,7 @@ bttv-objs := bttv-driver.o bttv-cards.o bttv-if.o \ bttv-risc.o bttv-vbi.o bttv-i2c.o bttv-gpio.o zoran-objs := zr36120.o zr36120_i2c.o zr36120_mem.o +rds-objs := saa6588.o zr36067-objs := zoran_procfs.o zoran_device.o \ zoran_driver.o zoran_card.o tuner-objs := tuner-core.o tuner-simple.o mt20xx.o tda8290.o tea5767.o @@ -15,6 +16,7 @@ obj-$(CONFIG_VIDEO_BT848) += bttv.o msp3400.o tvaudio.o \ obj-$(CONFIG_SOUND_TVMIXER) += tvmixer.o obj-$(CONFIG_VIDEO_ZR36120) += zoran.o +obj-$(CONFIG_VIDEO_SAA6588) += rds.o obj-$(CONFIG_VIDEO_SAA5246A) += saa5246a.o obj-$(CONFIG_VIDEO_SAA5249) += saa5249.o obj-$(CONFIG_VIDEO_CQCAM) += c-qcam.o @@ -29,7 +31,7 @@ obj-$(CONFIG_VIDEO_ZORAN_LML33R10) += saa7114.o adv7170.o zr36060.o obj-$(CONFIG_VIDEO_ZORAN) += zr36067.o videocodec.o obj-$(CONFIG_VIDEO_PMS) += pms.o obj-$(CONFIG_VIDEO_PLANB) += planb.o -obj-$(CONFIG_VIDEO_VINO) += vino.o +obj-$(CONFIG_VIDEO_VINO) += vino.o saa7191.o indycam.o obj-$(CONFIG_VIDEO_STRADIS) += stradis.o obj-$(CONFIG_VIDEO_CPIA) += cpia.o obj-$(CONFIG_VIDEO_CPIA_PP) += cpia_pp.o diff --git a/drivers/media/video/adv7170.c b/drivers/media/video/adv7170.c index 48989eda2400..1ca2b67aedfb 100644 --- a/drivers/media/video/adv7170.c +++ b/drivers/media/video/adv7170.c @@ -43,7 +43,6 @@ #include <asm/pgtable.h> #include <asm/page.h> #include <linux/sched.h> -#include <asm/segment.h> #include <linux/types.h> #include <linux/videodev.h> @@ -391,7 +390,6 @@ static struct i2c_client_address_data addr_data = { .normal_i2c = normal_i2c, .probe = &ignore, .ignore = &ignore, - .force = &ignore, }; static struct i2c_driver i2c_driver_adv7170; diff --git a/drivers/media/video/adv7175.c b/drivers/media/video/adv7175.c index f898b6586374..173bca1e0295 100644 --- a/drivers/media/video/adv7175.c +++ b/drivers/media/video/adv7175.c @@ -39,7 +39,6 @@ #include <asm/pgtable.h> #include <asm/page.h> #include <linux/sched.h> -#include <asm/segment.h> #include <linux/types.h> #include <linux/videodev.h> @@ -441,7 +440,6 @@ static struct i2c_client_address_data addr_data = { .normal_i2c = normal_i2c, .probe = &ignore, .ignore = &ignore, - .force = &ignore, }; static struct i2c_driver i2c_driver_adv7175; diff --git a/drivers/media/video/bt819.c b/drivers/media/video/bt819.c index 8733588f6db3..3ee0afca76a7 100644 --- a/drivers/media/video/bt819.c +++ b/drivers/media/video/bt819.c @@ -43,7 +43,6 @@ #include <asm/pgtable.h> #include <asm/page.h> #include <linux/sched.h> -#include <asm/segment.h> #include <linux/types.h> #include <linux/videodev.h> @@ -507,7 +506,6 @@ static struct i2c_client_address_data addr_data = { .normal_i2c = normal_i2c, .probe = &ignore, .ignore = &ignore, - .force = &ignore, }; static struct i2c_driver i2c_driver_bt819; diff --git a/drivers/media/video/bt832.c b/drivers/media/video/bt832.c index a070417e65e6..76c1b63ebdf2 100644 --- a/drivers/media/video/bt832.c +++ b/drivers/media/video/bt832.c @@ -188,7 +188,7 @@ static int bt832_probe(struct i2c_adapter *adap) if (adap->class & I2C_CLASS_TV_ANALOG) return i2c_probe(adap, &addr_data, bt832_attach); #else - if (adap->id == (I2C_ALGO_BIT | I2C_HW_B_BT848)) + if (adap->id == I2C_HW_B_BT848) return i2c_probe(adap, &addr_data, bt832_attach); #endif return 0; @@ -241,7 +241,7 @@ static struct i2c_driver driver = { }; static struct i2c_client client_template = { - I2C_DEVNAME("bt832"), + .name = "bt832", .flags = I2C_CLIENT_ALLOW_USE, .driver = &driver, }; diff --git a/drivers/media/video/bt856.c b/drivers/media/video/bt856.c index a5d529ccf3ad..8eb871d0e85b 100644 --- a/drivers/media/video/bt856.c +++ b/drivers/media/video/bt856.c @@ -43,7 +43,6 @@ #include <asm/pgtable.h> #include <asm/page.h> #include <linux/sched.h> -#include <asm/segment.h> #include <linux/types.h> #include <linux/videodev.h> @@ -295,7 +294,6 @@ static struct i2c_client_address_data addr_data = { .normal_i2c = normal_i2c, .probe = &ignore, .ignore = &ignore, - .force = &ignore, }; static struct i2c_driver i2c_driver_bt856; diff --git a/drivers/media/video/btcx-risc.c b/drivers/media/video/btcx-risc.c index 7f2d515d2873..a48de3c0e3f0 100644 --- a/drivers/media/video/btcx-risc.c +++ b/drivers/media/video/btcx-risc.c @@ -1,5 +1,4 @@ /* - $Id: btcx-risc.c,v 1.6 2005/02/21 13:57:59 kraxel Exp $ btcx-risc.c diff --git a/drivers/media/video/btcx-risc.h b/drivers/media/video/btcx-risc.h index 41f60395a520..503e6c6d7b69 100644 --- a/drivers/media/video/btcx-risc.h +++ b/drivers/media/video/btcx-risc.h @@ -1,5 +1,4 @@ /* - * $Id: btcx-risc.h,v 1.2 2004/09/15 16:15:24 kraxel Exp $ */ struct btcx_riscmem { unsigned int size; diff --git a/drivers/media/video/bttv-cards.c b/drivers/media/video/bttv-cards.c index a97b9b958ed6..190977a1e549 100644 --- a/drivers/media/video/bttv-cards.c +++ b/drivers/media/video/bttv-cards.c @@ -1,5 +1,4 @@ /* - $Id: bttv-cards.c,v 1.54 2005/07/19 18:26:46 mkrufky Exp $ bttv-cards.c @@ -169,10 +168,10 @@ static struct CARD { { 0xd01810fc, BTTV_GVBCTV5PCI, "I-O Data Co. GV-BCTV5/PCI" }, { 0x001211bd, BTTV_PINNACLE, "Pinnacle PCTV" }, - // some cards ship with byteswapped IDs ... + /* some cards ship with byteswapped IDs ... */ { 0x1200bd11, BTTV_PINNACLE, "Pinnacle PCTV [bswap]" }, { 0xff00bd11, BTTV_PINNACLE, "Pinnacle PCTV [bswap]" }, - // this seems to happen as well ... + /* this seems to happen as well ... */ { 0xff1211bd, BTTV_PINNACLE, "Pinnacle PCTV" }, { 0x3000121a, BTTV_VOODOOTV_FM, "3Dfx VoodooTV FM/ VoodooTV 200" }, @@ -200,12 +199,12 @@ static struct CARD { { 0x1123153b, BTTV_TERRATVRADIO, "Terratec TV Radio+" }, { 0x1127153b, BTTV_TERRATV, "Terratec TV+ (V1.05)" }, - // clashes with FlyVideo - //{ 0x18521852, BTTV_TERRATV, "Terratec TV+ (V1.10)" }, + /* clashes with FlyVideo + *{ 0x18521852, BTTV_TERRATV, "Terratec TV+ (V1.10)" }, */ { 0x1134153b, BTTV_TERRATVALUE, "Terratec TValue (LR102)" }, - { 0x1135153b, BTTV_TERRATVALUER, "Terratec TValue Radio" }, // LR102 - { 0x5018153b, BTTV_TERRATVALUE, "Terratec TValue" }, // ?? - { 0xff3b153b, BTTV_TERRATVALUER, "Terratec TValue Radio" }, // ?? + { 0x1135153b, BTTV_TERRATVALUER, "Terratec TValue Radio" }, /* LR102 */ + { 0x5018153b, BTTV_TERRATVALUE, "Terratec TValue" }, /* ?? */ + { 0xff3b153b, BTTV_TERRATVALUER, "Terratec TValue Radio" }, /* ?? */ { 0x400015b0, BTTV_ZOLTRIX_GENIE, "Zoltrix Genie TV" }, { 0x400a15b0, BTTV_ZOLTRIX_GENIE, "Zoltrix Genie TV" }, @@ -287,10 +286,12 @@ static struct CARD { { 0x01071805, BTTV_PICOLO_TETRA_CHIP, "Picolo Tetra Chip #3" }, { 0x01081805, BTTV_PICOLO_TETRA_CHIP, "Picolo Tetra Chip #4" }, - // likely broken, vendor id doesn't match the other magic views ... - //{ 0xa0fca04f, BTTV_MAGICTVIEW063, "Guillemot Maxi TV Video 3" }, + { 0x15409511, BTTV_ACORP_Y878F, "Acorp Y878F" }, - // DVB cards (using pci function .1 for mpeg data xfer) + /* likely broken, vendor id doesn't match the other magic views ... + * { 0xa0fca04f, BTTV_MAGICTVIEW063, "Guillemot Maxi TV Video 3" }, */ + + /* DVB cards (using pci function .1 for mpeg data xfer) */ { 0x01010071, BTTV_NEBULA_DIGITV, "Nebula Electronics DigiTV" }, { 0x07611461, BTTV_AVDVBT_761, "AverMedia AverTV DVB-T 761" }, { 0x001c11bd, BTTV_PINNACLESAT, "Pinnacle PCTV Sat" }, @@ -298,7 +299,8 @@ static struct CARD { { 0x00011822, BTTV_TWINHAN_DST, "Twinhan VisionPlus DVB" }, { 0xfc00270f, BTTV_TWINHAN_DST, "ChainTech digitop DST-1000 DVB-S" }, { 0x07711461, BTTV_AVDVBT_771, "AVermedia AverTV DVB-T 771" }, - { 0xdb1018ac, BTTV_DVICO_DVBT_LITE, "DVICO FusionHDTV DVB-T Lite" }, + { 0xdb1018ac, BTTV_DVICO_DVBT_LITE, "DViCO FusionHDTV DVB-T Lite" }, + { 0xd50018ac, BTTV_DVICO_FUSIONHDTV_5_LITE, "DViCO FusionHDTV 5 Lite" }, { 0, -1, NULL } }; @@ -316,6 +318,7 @@ struct tvcard bttv_tvcards[] = { .svhs = 2, .muxsel = { 2, 3, 1, 0}, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "MIRO PCTV", .video_inputs = 4, @@ -327,6 +330,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 2, 0, 0, 0, 10}, .needs_tvaudio = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "Hauppauge (bt848)", .video_inputs = 4, @@ -338,6 +342,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0, 1, 2, 3, 4}, .needs_tvaudio = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "STB, Gateway P/N 6000699 (bt848)", .video_inputs = 3, @@ -350,6 +355,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .needs_tvaudio = 1, .tuner_type = TUNER_PHILIPS_NTSC, + .tuner_addr = ADDR_UNSET, .pll = PLL_28, .has_radio = 1, },{ @@ -365,6 +371,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0 }, .needs_tvaudio = 0, .tuner_type = 4, + .tuner_addr = ADDR_UNSET, },{ .name = "Diamond DTV2000", .video_inputs = 4, @@ -376,6 +383,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0, 1, 0, 1, 3}, .needs_tvaudio = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "AVerMedia TVPhone", .video_inputs = 3, @@ -388,6 +396,7 @@ struct tvcard bttv_tvcards[] = { /* 0x04 for some cards ?? */ .needs_tvaudio = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .audio_hook = avermedia_tvphone_audio, .has_remote = 1, },{ @@ -401,6 +410,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = {0 }, .needs_tvaudio = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x08 ---------------------------------- */ @@ -415,6 +425,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "IMS/IXmicro TurboTV", .video_inputs = 3, @@ -427,6 +438,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 0, .pll = PLL_28, .tuner_type = TUNER_TEMIC_PAL, + .tuner_addr = ADDR_UNSET, },{ .name = "Hauppauge (bt878)", .video_inputs = 4, @@ -439,6 +451,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "MIRO PCTV pro", .video_inputs = 3, @@ -450,6 +463,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0x20001,0x10001, 0, 0,10}, .needs_tvaudio = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x0c ---------------------------------- */ @@ -463,6 +477,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 13, 14, 11, 7, 0, 0}, .needs_tvaudio = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "AVerMedia TVCapture 98", .video_inputs = 3, @@ -476,6 +491,7 @@ struct tvcard bttv_tvcards[] = { .msp34xx_alt = 1, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, .audio_hook = avermedia_tv_stereo_audio, },{ .name = "Aimslab Video Highway Xtreme (VHX)", @@ -489,6 +505,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "Zoltrix TV-Max", .video_inputs = 3, @@ -500,6 +517,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = {0 , 0, 1 , 0, 10}, .needs_tvaudio = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x10 ---------------------------------- */ @@ -510,7 +528,7 @@ struct tvcard bttv_tvcards[] = { .svhs = 2, .gpiomask = 0x01fe00, .muxsel = { 2, 3, 1, 1}, - // 2003-10-20 by "Anton A. Arapov" <arapov@mail.ru> + /* 2003-10-20 by "Anton A. Arapov" <arapov@mail.ru> */ .audiomux = { 0x001e00, 0, 0x018000, 0x014000, 0x002000, 0 }, .needs_tvaudio = 1, .pll = PLL_28, @@ -526,6 +544,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0x4fa007,0xcfa007,0xcfa007,0xcfa007,0xcfa007,0xcfa007}, .needs_tvaudio = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .audio_hook = winview_audio, .has_radio = 1, },{ @@ -539,6 +558,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = {1, 0, 0, 0, 0}, .needs_tvaudio = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "Lifeview FlyVideo II EZ /FlyKit LR38 Bt848 (capture only)", .video_inputs = 4, @@ -550,6 +570,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0 }, .no_msp34xx = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x14 ---------------------------------- */ @@ -560,10 +581,11 @@ struct tvcard bttv_tvcards[] = { .svhs = 2, .muxsel = {2, 3, 1, 1}, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "Lifeview FlyVideo 98/ Lucky Star Image World ConferenceTV LR50", .video_inputs = 4, - .audio_inputs = 2, // tuner, line in + .audio_inputs = 2, /* tuner, line in */ .tuner = 0, .svhs = 2, .gpiomask = 0x1800, @@ -571,6 +593,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0, 0x800, 0x1000, 0x1000, 0x1800}, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_PAL_I, + .tuner_addr = ADDR_UNSET, },{ .name = "Askey CPH050/ Phoebe Tv Master + FM", .video_inputs = 3, @@ -583,6 +606,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "Modular Technology MM201/MM202/MM205/MM210/MM215 PCTV, bt878", .video_inputs = 3, @@ -591,11 +615,12 @@ struct tvcard bttv_tvcards[] = { .svhs = -1, .gpiomask = 7, .muxsel = { 2, 3, -1 }, - .digital_mode = DIGITAL_MODE_CAMERA, + .digital_mode = DIGITAL_MODE_CAMERA, .audiomux = { 0, 0, 0, 0, 0 }, .no_msp34xx = 1, .pll = PLL_28, .tuner_type = TUNER_ALPS_TSBB5_PAL_I, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x18 ---------------------------------- */ @@ -610,6 +635,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .has_remote = 1, },{ .name = "Terratec TerraTV+ Version 1.0 (Bt848)/ Terra TValue Version 1.0/ Vobis TV-Boostar", @@ -622,6 +648,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0x20000, 0x30000, 0x10000, 0, 0x40000}, .needs_tvaudio = 0, .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, .audio_hook = terratv_audio, },{ .name = "Hauppauge WinCam newer (bt878)", @@ -634,6 +661,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0, 1, 2, 3, 4}, .needs_tvaudio = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "Lifeview FlyVideo 98/ MAXI TV Video PCI2 LR50", .video_inputs = 4, @@ -645,6 +673,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0, 0x800, 0x1000, 0x1000, 0x1800}, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_SECAM, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x1c ---------------------------------- */ @@ -658,37 +687,38 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0x20000, 0x30000, 0x10000, 0x00000, 0x40000}, .needs_tvaudio = 0, .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, .audio_hook = terratv_audio, /* GPIO wiring: - External 20 pin connector (for Active Radio Upgrade board) - gpio00: i2c-sda - gpio01: i2c-scl - gpio02: om5610-data - gpio03: om5610-clk - gpio04: om5610-wre - gpio05: om5610-stereo - gpio06: rds6588-davn - gpio07: Pin 7 n.c. - gpio08: nIOW - gpio09+10: nIOR, nSEL ?? (bt878) - gpio09: nIOR (bt848) - gpio10: nSEL (bt848) - Sound Routing: - gpio16: u2-A0 (1st 4052bt) - gpio17: u2-A1 - gpio18: u2-nEN - gpio19: u4-A0 (2nd 4052) - gpio20: u4-A1 - u4-nEN - GND - Btspy: - 00000 : Cdrom (internal audio input) + External 20 pin connector (for Active Radio Upgrade board) + gpio00: i2c-sda + gpio01: i2c-scl + gpio02: om5610-data + gpio03: om5610-clk + gpio04: om5610-wre + gpio05: om5610-stereo + gpio06: rds6588-davn + gpio07: Pin 7 n.c. + gpio08: nIOW + gpio09+10: nIOR, nSEL ?? (bt878) + gpio09: nIOR (bt848) + gpio10: nSEL (bt848) + Sound Routing: + gpio16: u2-A0 (1st 4052bt) + gpio17: u2-A1 + gpio18: u2-nEN + gpio19: u4-A0 (2nd 4052) + gpio20: u4-A1 + u4-nEN - GND + Btspy: + 00000 : Cdrom (internal audio input) 10000 : ext. Video audio input 20000 : TV Mono a0000 : TV Mono/2 - 1a0000 : TV Stereo + 1a0000 : TV Stereo 30000 : Radio 40000 : Mute - */ +*/ },{ /* Jannik Fritsch <jannik@techfak.uni-bielefeld.de> */ @@ -702,6 +732,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0 }, .needs_tvaudio = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .muxsel_hook = PXC200_muxsel, },{ @@ -710,11 +741,12 @@ struct tvcard bttv_tvcards[] = { .audio_inputs = 1, .tuner = 0, .svhs = 2, - .gpiomask = 0x1800, //0x8dfe00 + .gpiomask = 0x1800, /* 0x8dfe00 */ .muxsel = { 2, 3, 1, 1}, .audiomux = { 0, 0x0800, 0x1000, 0x1000, 0x1800, 0 }, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "Formac iProTV, Formac ProTV I (bt848)", .video_inputs = 4, @@ -726,6 +758,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 1, 0, 0, 0, 0 }, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x20 ---------------------------------- */ @@ -739,6 +772,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0 }, .needs_tvaudio = 0, .tuner_type = 4, + .tuner_addr = ADDR_UNSET, },{ .name = "Terratec TerraTValue Version Bt878", .video_inputs = 3, @@ -751,31 +785,33 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, },{ .name = "Leadtek WinFast 2000/ WinFast 2000 XP", .video_inputs = 4, .audio_inputs = 1, .tuner = 0, .svhs = 2, - .muxsel = { 2, 3, 1, 1, 0}, // TV, CVid, SVid, CVid over SVid connector + .muxsel = { 2, 3, 1, 1, 0}, /* TV, CVid, SVid, CVid over SVid connector */ /* Alexander Varakin <avarakin@hotmail.com> [stereo version] */ .gpiomask = 0xb33000, .audiomux = { 0x122000,0x1000,0x0000,0x620000,0x800000 }, /* Audio Routing for "WinFast 2000 XP" (no tv stereo !) gpio23 -- hef4052:nEnable (0x800000) gpio12 -- hef4052:A1 - gpio13 -- hef4052:A0 - 0x0000: external audio - 0x1000: FM - 0x2000: TV - 0x3000: n.c. - Note: There exists another variant "Winfast 2000" with tv stereo !? - Note: eeprom only contains FF and pci subsystem id 107d:6606 - */ + gpio13 -- hef4052:A0 + 0x0000: external audio + 0x1000: FM + 0x2000: TV + 0x3000: n.c. + Note: There exists another variant "Winfast 2000" with tv stereo !? + Note: eeprom only contains FF and pci subsystem id 107d:6606 + */ .needs_tvaudio = 0, .pll = PLL_28, .has_radio = 1, - .tuner_type = 5, // default for now, gpio reads BFFF06 for Pal bg+dk + .tuner_type = 5, /* default for now, gpio reads BFFF06 for Pal bg+dk */ + .tuner_addr = ADDR_UNSET, .audio_hook = winfast2000_audio, .has_remote = 1, },{ @@ -789,6 +825,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0, 0x800, 0x1000, 0x1000, 0x1800}, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x24 ---------------------------------- */ @@ -802,6 +839,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0, 0x800, 0x1000, 0x1000, 0x1800, 0 }, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .has_radio = 1, },{ .name = "Prolink PixelView PlayTV pro", @@ -815,6 +853,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "Askey CPH06X TView99", .video_inputs = 4, @@ -827,6 +866,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = 1, + .tuner_addr = ADDR_UNSET, .has_remote = 1, },{ .name = "Pinnacle PCTV Studio/Rave", @@ -840,6 +880,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 0, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x28 ---------------------------------- */ @@ -854,6 +895,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .needs_tvaudio = 1, .tuner_type = TUNER_PHILIPS_NTSC, + .tuner_addr = ADDR_UNSET, .pll = PLL_28, .has_radio = 1, },{ @@ -868,6 +910,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .has_radio = 1, .audio_hook = avermedia_tvphone_audio, },{ @@ -883,6 +926,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_28, .tuner_type = 1, + .tuner_addr = ADDR_UNSET, },{ .name = "Little OnAir TV", .video_inputs = 3, @@ -894,6 +938,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = {0xff9ff6, 0xff9ff6, 0xff1ff7, 0, 0xff3ffc}, .no_msp34xx = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x2c ---------------------------------- */ @@ -908,6 +953,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_NONE, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "MATRIX-Vision MV-Delta 2", .video_inputs = 5, @@ -920,6 +966,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "Zoltrix Genie TV/FM", .video_inputs = 3, @@ -932,6 +979,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_28, .tuner_type = 21, + .tuner_addr = ADDR_UNSET, },{ .name = "Terratec TV/Radio+", .video_inputs = 3, @@ -945,6 +993,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_35, .tuner_type = 1, + .tuner_addr = ADDR_UNSET, .has_radio = 1, },{ @@ -960,6 +1009,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "IODATA GV-BCTV3/PCI", .video_inputs = 3, @@ -972,6 +1022,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_28, .tuner_type = TUNER_ALPS_TSHC6_NTSC, + .tuner_addr = ADDR_UNSET, .audio_hook = gvbctv3pci_audio, },{ .name = "Prolink PV-BT878P+4E / PixelView PlayTV PAK / Lenco MXTV-9578 CP", @@ -986,6 +1037,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_PAL_I, + .tuner_addr = ADDR_UNSET, .has_remote = 1, /* GPIO wiring: (different from Rev.4C !) GPIO17: U4.A0 (first hef4052bt) @@ -994,8 +1046,8 @@ struct tvcard bttv_tvcards[] = { GPIO21: U4.nEN GPIO22: BT832 Reset Line GPIO23: A5,A0, U5,nEN - Note: At i2c=0x8a is a Bt832 chip, which changes to 0x88 after being reset via GPIO22 - */ + Note: At i2c=0x8a is a Bt832 chip, which changes to 0x88 after being reset via GPIO22 + */ },{ .name = "Eagle Wireless Capricorn2 (bt878A)", .video_inputs = 4, @@ -1007,6 +1059,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0, 1, 2, 3, 4}, .pll = PLL_28, .tuner_type = -1 /* TUNER_ALPS_TMDH2_NTSC */, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x34 ---------------------------------- */ @@ -1020,20 +1073,21 @@ struct tvcard bttv_tvcards[] = { .muxsel = { 2, 3, 1, 1}, .audiomux = { 1, 0xd0001, 0, 0, 10}, /* sound path (5 sources): - MUX1 (mask 0x03), Enable Pin 0x08 (0=enable, 1=disable) + MUX1 (mask 0x03), Enable Pin 0x08 (0=enable, 1=disable) 0= ext. Audio IN 1= from MUX2 2= Mono TV sound from Tuner 3= not connected - MUX2 (mask 0x30000): + MUX2 (mask 0x30000): 0,2,3= from MSP34xx 1= FM stereo Radio from Tuner */ .needs_tvaudio = 0, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* Claas Langbehn <claas@bigfoot.com>, - Sven Grothklags <sven@upb.de> */ + Sven Grothklags <sven@upb.de> */ .name = "Typhoon TView RDS + FM Stereo / KNC1 TV Station RDS", .video_inputs = 4, .audio_inputs = 3, @@ -1045,10 +1099,11 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, .has_radio = 1, },{ /* Tim Röstermundt <rosterm@uni-muenster.de> - in de.comp.os.unix.linux.hardware: + in de.comp.os.unix.linux.hardware: options bttv card=0 pll=1 radio=1 gpiomask=0x18e0 audiomux=0x44c71f,0x44d71f,0,0x44d71f,0x44dfff options tuner type=5 */ @@ -1060,15 +1115,16 @@ struct tvcard bttv_tvcards[] = { .gpiomask = 0x18e0, .muxsel = { 2, 3, 1, 1}, .audiomux = { 0x0000,0x0800,0x1000,0x1000,0x18e0 }, - /* For cards with tda9820/tda9821: - 0x0000: Tuner normal stereo - 0x0080: Tuner A2 SAP (second audio program = Zweikanalton) - 0x0880: Tuner A2 stereo */ + /* For cards with tda9820/tda9821: + 0x0000: Tuner normal stereo + 0x0080: Tuner A2 SAP (second audio program = Zweikanalton) + 0x0880: Tuner A2 stereo */ .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* Miguel Angel Alvarez <maacruz@navegalia.com> - old Easy TV BT848 version (model CPH031) */ + old Easy TV BT848 version (model CPH031) */ .name = "Askey CPH031/ BESTBUY Easy TV", .video_inputs = 4, .audio_inputs = 1, @@ -1080,6 +1136,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 0, .pll = PLL_28, .tuner_type = TUNER_TEMIC_PAL, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x38 ---------------------------------- */ @@ -1094,10 +1151,11 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0, 0x800, 0x1000, 0x1000, 0x1800, 0 }, .pll = PLL_28, .tuner_type = 5, + .tuner_addr = ADDR_UNSET, },{ /* This is the ultimate cheapo capture card - * just a BT848A on a small PCB! - * Steve Hosgood <steve@equiinet.com> */ + * just a BT848A on a small PCB! + * Steve Hosgood <steve@equiinet.com> */ .name = "GrandTec 'Grand Video Capture' (Bt848)", .video_inputs = 2, .audio_inputs = 0, @@ -1110,19 +1168,21 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_35, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ - /* Daniel Herrington <daniel.herrington@home.com> */ - .name = "Askey CPH060/ Phoebe TV Master Only (No FM)", - .video_inputs = 3, - .audio_inputs = 1, - .tuner = 0, - .svhs = 2, - .gpiomask = 0xe00, - .muxsel = { 2, 3, 1, 1}, - .audiomux = { 0x400, 0x400, 0x400, 0x400, 0x800, 0x400 }, - .needs_tvaudio = 1, - .pll = PLL_28, - .tuner_type = TUNER_TEMIC_4036FY5_NTSC, + /* Daniel Herrington <daniel.herrington@home.com> */ + .name = "Askey CPH060/ Phoebe TV Master Only (No FM)", + .video_inputs = 3, + .audio_inputs = 1, + .tuner = 0, + .svhs = 2, + .gpiomask = 0xe00, + .muxsel = { 2, 3, 1, 1}, + .audiomux = { 0x400, 0x400, 0x400, 0x400, 0x800, 0x400 }, + .needs_tvaudio = 1, + .pll = PLL_28, + .tuner_type = TUNER_TEMIC_4036FY5_NTSC, + .tuner_addr = ADDR_UNSET, },{ /* Matti Mottus <mottus@physic.ut.ee> */ .name = "Askey CPH03x TV Capturer", @@ -1130,11 +1190,12 @@ struct tvcard bttv_tvcards[] = { .audio_inputs = 1, .tuner = 0, .svhs = 2, - .gpiomask = 0x03000F, + .gpiomask = 0x03000F, .muxsel = { 2, 3, 1, 0}, - .audiomux = { 2,0,0,0,1 }, + .audiomux = { 2,0,0,0,1 }, .pll = PLL_28, .tuner_type = 0, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x3c ---------------------------------- */ @@ -1149,7 +1210,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 2, 0, 0, 1, 8}, .pll = PLL_35, .tuner_type = TUNER_TEMIC_PAL, - + .tuner_addr = ADDR_UNSET, },{ /* Adrian Cox <adrian@humboldt.co.uk */ .name = "AG Electronics GMV1", @@ -1164,10 +1225,11 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 0, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* Miguel Angel Alvarez <maacruz@navegalia.com> - new Easy TV BT878 version (model CPH061) - special thanks to Informatica Mieres for providing the card */ + new Easy TV BT878 version (model CPH061) + special thanks to Informatica Mieres for providing the card */ .name = "Askey CPH061/ BESTBUY Easy TV (bt878)", .video_inputs = 3, .audio_inputs = 2, @@ -1179,6 +1241,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 0, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, },{ /* Lukas Gebauer <geby@volny.cz> */ .name = "ATI TV-Wonder", @@ -1191,6 +1254,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0xbffe, 0, 0xbfff, 0, 0xbffe}, .pll = PLL_28, .tuner_type = TUNER_TEMIC_4006FN5_MULTI_PAL, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x40 ---------------------------------- */ @@ -1206,6 +1270,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_28, .tuner_type = TUNER_TEMIC_4006FN5_MULTI_PAL, + .tuner_addr = ADDR_UNSET, },{ /* DeeJay <deejay@westel900.net (2000S) */ .name = "Lifeview FlyVideo 2000S LR90", @@ -1216,7 +1281,7 @@ struct tvcard bttv_tvcards[] = { .gpiomask = 0x18e0, .muxsel = { 2, 3, 0, 1}, /* Radio changed from 1e80 to 0x800 to make - FlyVideo2000S in .hu happy (gm)*/ + FlyVideo2000S in .hu happy (gm)*/ /* -dk-???: set mute=0x1800 for tda9874h daughterboard */ .audiomux = { 0x0000,0x0800,0x1000,0x1000,0x1800, 0x1080 }, .audio_hook = fv2000s_audio, @@ -1225,6 +1290,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = 5, + .tuner_addr = ADDR_UNSET, },{ .name = "Terratec TValueRadio", .video_inputs = 3, @@ -1237,6 +1303,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, .has_radio = 1, },{ /* TANAKA Kei <peg00625@nifty.com> */ @@ -1251,25 +1318,27 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_28, .tuner_type = TUNER_SHARP_2U5JF5540_NTSC, + .tuner_addr = ADDR_UNSET, .audio_hook = gvbctv3pci_audio, },{ /* ---- card 0x44 ---------------------------------- */ - .name = "3Dfx VoodooTV FM (Euro), VoodooTV 200 (USA)", - // try "insmod msp3400 simple=0" if you have - // sound problems with this card. - .video_inputs = 4, - .audio_inputs = 1, - .tuner = 0, - .svhs = -1, - .gpiomask = 0x4f8a00, - // 0x100000: 1=MSP enabled (0=disable again) - // 0x010000: Connected to "S0" on tda9880 (0=Pal/BG, 1=NTSC) - .audiomux = {0x947fff, 0x987fff,0x947fff,0x947fff, 0x947fff}, - // tvtuner, radio, external,internal, mute, stereo - /* tuner, Composit, SVid, Composit-on-Svid-adapter*/ - .muxsel = { 2, 3 ,0 ,1}, - .tuner_type = TUNER_MT2032, + .name = "3Dfx VoodooTV FM (Euro), VoodooTV 200 (USA)", + /* try "insmod msp3400 simple=0" if you have + * sound problems with this card. */ + .video_inputs = 4, + .audio_inputs = 1, + .tuner = 0, + .svhs = -1, + .gpiomask = 0x4f8a00, + /* 0x100000: 1=MSP enabled (0=disable again) + * 0x010000: Connected to "S0" on tda9880 (0=Pal/BG, 1=NTSC) */ + .audiomux = {0x947fff, 0x987fff,0x947fff,0x947fff, 0x947fff}, + /* tvtuner, radio, external,internal, mute, stereo + * tuner, Composit, SVid, Composit-on-Svid-adapter */ + .muxsel = { 2, 3 ,0 ,1}, + .tuner_type = TUNER_MT2032, + .tuner_addr = ADDR_UNSET, .pll = PLL_28, .has_radio = 1, },{ @@ -1279,22 +1348,24 @@ struct tvcard bttv_tvcards[] = { .audio_inputs = 0, .tuner = -1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .pll = PLL_28, .muxsel = { 2 }, .gpiomask = 0 },{ - /* Tomasz Pyra <hellfire@sedez.iq.pl> */ - .name = "Prolink Pixelview PV-BT878P+ (Rev.4C,8E)", - .video_inputs = 3, - .audio_inputs = 4, - .tuner = 0, - .svhs = 2, - .gpiomask = 15, - .muxsel = { 2, 3, 1, 1}, - .audiomux = { 0, 0, 11, 7, 13, 0}, // TV and Radio with same GPIO ! - .needs_tvaudio = 1, - .pll = PLL_28, - .tuner_type = 25, + /* Tomasz Pyra <hellfire@sedez.iq.pl> */ + .name = "Prolink Pixelview PV-BT878P+ (Rev.4C,8E)", + .video_inputs = 3, + .audio_inputs = 4, + .tuner = 0, + .svhs = 2, + .gpiomask = 15, + .muxsel = { 2, 3, 1, 1}, + .audiomux = { 0, 0, 11, 7, 13, 0}, /* TV and Radio with same GPIO ! */ + .needs_tvaudio = 1, + .pll = PLL_28, + .tuner_type = 25, + .tuner_addr = ADDR_UNSET, .has_remote = 1, /* GPIO wiring: GPIO0: U4.A0 (hef4052bt) @@ -1302,16 +1373,18 @@ struct tvcard bttv_tvcards[] = { GPIO2: U4.A1 (second hef4052bt) GPIO3: U4.nEN, U5.A0, A5.nEN GPIO8-15: vrd866b ? - */ + */ },{ .name = "Lifeview FlyVideo 98EZ (capture only) LR51", .video_inputs = 4, .audio_inputs = 0, .tuner = -1, .svhs = 2, - .muxsel = { 2, 3, 1, 1}, // AV1, AV2, SVHS, CVid adapter on SVHS + .muxsel = { 2, 3, 1, 1}, /* AV1, AV2, SVHS, CVid adapter on SVHS */ .pll = PLL_28, .no_msp34xx = 1, + .tuner_type = UNSET, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x48 ---------------------------------- */ @@ -1329,8 +1402,9 @@ struct tvcard bttv_tvcards[] = { .no_tda9875 = 1, .pll = PLL_28, .tuner_type = 5, - .audio_hook = pvbt878p9b_audio, // Note: not all cards have stereo - .has_radio = 1, // Note: not all cards have radio + .tuner_addr = ADDR_UNSET, + .audio_hook = pvbt878p9b_audio, /* Note: not all cards have stereo */ + .has_radio = 1, /* Note: not all cards have radio */ .has_remote = 1, /* GPIO wiring: GPIO0: A0 hef4052 @@ -1338,7 +1412,7 @@ struct tvcard bttv_tvcards[] = { GPIO3: nEN hef4052 GPIO8-15: vrd866b GPIO20,22,23: R30,R29,R28 - */ + */ },{ /* Clay Kunz <ckunz@mail.arc.nasa.gov> */ /* you must jumper JP5 for the card to work */ @@ -1352,6 +1426,7 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 0 }, .needs_tvaudio = 0, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* Miguel Freitas <miguel@cetuc.puc-rio.br> */ .name = "RemoteVision MX (RV605)", @@ -1362,71 +1437,78 @@ struct tvcard bttv_tvcards[] = { .gpiomask = 0x00, .gpiomask2 = 0x07ff, .muxsel = { 0x33, 0x13, 0x23, 0x43, 0xf3, 0x73, 0xe3, 0x03, - 0xd3, 0xb3, 0xc3, 0x63, 0x93, 0x53, 0x83, 0xa3 }, + 0xd3, 0xb3, 0xc3, 0x63, 0x93, 0x53, 0x83, 0xa3 }, .no_msp34xx = 1, .no_tda9875 = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .muxsel_hook = rv605_muxsel, },{ - .name = "Powercolor MTV878/ MTV878R/ MTV878F", - .video_inputs = 3, - .audio_inputs = 2, + .name = "Powercolor MTV878/ MTV878R/ MTV878F", + .video_inputs = 3, + .audio_inputs = 2, .tuner = 0, - .svhs = 2, - .gpiomask = 0x1C800F, // Bit0-2: Audio select, 8-12:remote control 14:remote valid 15:remote reset - .muxsel = { 2, 1, 1, }, - .audiomux = { 0, 1, 2, 2, 4 }, - .needs_tvaudio = 0, - .tuner_type = TUNER_PHILIPS_PAL, + .svhs = 2, + .gpiomask = 0x1C800F, /* Bit0-2: Audio select, 8-12:remote control 14:remote valid 15:remote reset */ + .muxsel = { 2, 1, 1, }, + .audiomux = { 0, 1, 2, 2, 4 }, + .needs_tvaudio = 0, + .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, .pll = PLL_28, .has_radio = 1, },{ /* ---- card 0x4c ---------------------------------- */ - /* Masaki Suzuki <masaki@btree.org> */ - .name = "Canopus WinDVR PCI (COMPAQ Presario 3524JP, 5112JP)", - .video_inputs = 3, - .audio_inputs = 1, - .tuner = 0, - .svhs = 2, - .gpiomask = 0x140007, - .muxsel = { 2, 3, 1, 1 }, - .audiomux = { 0, 1, 2, 3, 4, 0 }, - .tuner_type = TUNER_PHILIPS_NTSC, - .audio_hook = windvr_audio, -},{ - .name = "GrandTec Multi Capture Card (Bt878)", - .video_inputs = 4, - .audio_inputs = 0, - .tuner = -1, - .svhs = -1, - .gpiomask = 0, - .muxsel = { 2, 3, 1, 0 }, - .audiomux = { 0 }, - .needs_tvaudio = 0, - .no_msp34xx = 1, - .pll = PLL_28, - .tuner_type = -1, -},{ - .name = "Jetway TV/Capture JW-TV878-FBK, Kworld KW-TV878RF", - .video_inputs = 4, - .audio_inputs = 3, - .tuner = 0, - .svhs = 2, - .gpiomask = 7, - .muxsel = { 2, 3, 1, 1 }, // Tuner, SVid, SVHS, SVid to SVHS connector - .audiomux = { 0 ,0 ,4, 4,4,4},// Yes, this tuner uses the same audio output for TV and FM radio! - // This card lacks external Audio In, so we mute it on Ext. & Int. - // The PCB can take a sbx1637/sbx1673, wiring unknown. - // This card lacks PCI subsystem ID, sigh. - // audiomux=1: lower volume, 2+3: mute - // btwincap uses 0x80000/0x80003 - .needs_tvaudio = 0, - .no_msp34xx = 1, - .pll = PLL_28, - .tuner_type = 5, // Samsung TCPA9095PC27A (BG+DK), philips compatible, w/FM, stereo and - // radio signal strength indicators work fine. - .has_radio = 1, + /* Masaki Suzuki <masaki@btree.org> */ + .name = "Canopus WinDVR PCI (COMPAQ Presario 3524JP, 5112JP)", + .video_inputs = 3, + .audio_inputs = 1, + .tuner = 0, + .svhs = 2, + .gpiomask = 0x140007, + .muxsel = { 2, 3, 1, 1 }, + .audiomux = { 0, 1, 2, 3, 4, 0 }, + .tuner_type = TUNER_PHILIPS_NTSC, + .tuner_addr = ADDR_UNSET, + .audio_hook = windvr_audio, +},{ + .name = "GrandTec Multi Capture Card (Bt878)", + .video_inputs = 4, + .audio_inputs = 0, + .tuner = -1, + .svhs = -1, + .gpiomask = 0, + .muxsel = { 2, 3, 1, 0 }, + .audiomux = { 0 }, + .needs_tvaudio = 0, + .no_msp34xx = 1, + .pll = PLL_28, + .tuner_type = -1, + .tuner_addr = ADDR_UNSET, +},{ + .name = "Jetway TV/Capture JW-TV878-FBK, Kworld KW-TV878RF", + .video_inputs = 4, + .audio_inputs = 3, + .tuner = 0, + .svhs = 2, + .gpiomask = 7, + .muxsel = { 2, 3, 1, 1 }, /* Tuner, SVid, SVHS, SVid to SVHS connector */ + .audiomux = { 0 ,0 ,4, 4,4,4},/* Yes, this tuner uses the same audio output for TV and FM radio! + * This card lacks external Audio In, so we mute it on Ext. & Int. + * The PCB can take a sbx1637/sbx1673, wiring unknown. + * This card lacks PCI subsystem ID, sigh. + * audiomux=1: lower volume, 2+3: mute + * btwincap uses 0x80000/0x80003 + */ + .needs_tvaudio = 0, + .no_msp34xx = 1, + .pll = PLL_28, + .tuner_type = 5, + .tuner_addr = ADDR_UNSET, + /* Samsung TCPA9095PC27A (BG+DK), philips compatible, w/FM, stereo and + radio signal strength indicators work fine. */ + .has_radio = 1, /* GPIO Info: GPIO0,1: HEF4052 A0,A1 GPIO2: HEF4052 nENABLE @@ -1437,25 +1519,27 @@ struct tvcard bttv_tvcards[] = { GPIO22,23: ?? ?? : mtu8b56ep microcontroller for IR (GPIO wiring unknown)*/ },{ - /* Arthur Tetzlaff-Deas, DSP Design Ltd <software@dspdesign.com> */ - .name = "DSP Design TCVIDEO", - .video_inputs = 4, - .svhs = -1, - .muxsel = { 2, 3, 1, 0}, - .pll = PLL_28, - .tuner_type = -1, + /* Arthur Tetzlaff-Deas, DSP Design Ltd <software@dspdesign.com> */ + .name = "DSP Design TCVIDEO", + .video_inputs = 4, + .svhs = -1, + .muxsel = { 2, 3, 1, 0}, + .pll = PLL_28, + .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ - /* ---- card 0x50 ---------------------------------- */ + /* ---- card 0x50 ---------------------------------- */ .name = "Hauppauge WinTV PVR", - .video_inputs = 4, - .audio_inputs = 1, - .tuner = 0, - .svhs = 2, - .muxsel = { 2, 0, 1, 1}, - .needs_tvaudio = 1, - .pll = PLL_28, - .tuner_type = -1, + .video_inputs = 4, + .audio_inputs = 1, + .tuner = 0, + .svhs = 2, + .muxsel = { 2, 0, 1, 1}, + .needs_tvaudio = 1, + .pll = PLL_28, + .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .gpiomask = 7, .audiomux = {7}, @@ -1471,6 +1555,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_NTSC_M, + .tuner_addr = ADDR_UNSET, .audio_hook = gvbctv5pci_audio, .has_radio = 1, },{ @@ -1482,9 +1567,10 @@ struct tvcard bttv_tvcards[] = { .muxsel = { 3, 2, 0, 1 }, .pll = PLL_28, .tuner_type = -1, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, + .tuner_addr = ADDR_UNSET, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, },{ .name = "Osprey 100/150 (848)", /* 0x04-54C0-C1 & older boards */ .video_inputs = 3, @@ -1494,9 +1580,10 @@ struct tvcard bttv_tvcards[] = { .muxsel = { 2, 3, 1 }, .pll = PLL_28, .tuner_type = -1, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, + .tuner_addr = ADDR_UNSET, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, },{ /* ---- card 0x54 ---------------------------------- */ @@ -1508,9 +1595,10 @@ struct tvcard bttv_tvcards[] = { .muxsel = { 3, 1 }, .pll = PLL_28, .tuner_type = -1, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, + .tuner_addr = ADDR_UNSET, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, },{ .name = "Osprey 101/151", /* 0x1(4|5)-0004-C4 */ .video_inputs = 1, @@ -1520,9 +1608,10 @@ struct tvcard bttv_tvcards[] = { .muxsel = { 0 }, .pll = PLL_28, .tuner_type = -1, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, + .tuner_addr = ADDR_UNSET, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, },{ .name = "Osprey 101/151 w/ svid", /* 0x(16|17|20)-00C4-C1 */ .video_inputs = 2, @@ -1532,9 +1621,10 @@ struct tvcard bttv_tvcards[] = { .muxsel = { 0, 1 }, .pll = PLL_28, .tuner_type = -1, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, + .tuner_addr = ADDR_UNSET, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, },{ .name = "Osprey 200/201/250/251", /* 0x1(8|9|E|F)-0004-C4 */ .video_inputs = 1, @@ -1543,10 +1633,11 @@ struct tvcard bttv_tvcards[] = { .svhs = -1, .muxsel = { 0 }, .pll = PLL_28, - .tuner_type = -1, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, + .tuner_type = UNSET, + .tuner_addr = ADDR_UNSET, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, },{ /* ---- card 0x58 ---------------------------------- */ @@ -1557,10 +1648,11 @@ struct tvcard bttv_tvcards[] = { .svhs = 1, .muxsel = { 0, 1 }, .pll = PLL_28, - .tuner_type = -1, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, + .tuner_type = UNSET, + .tuner_addr = ADDR_UNSET, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, },{ .name = "Osprey 210/220", /* 0x1(A|B)-04C0-C1 */ .video_inputs = 2, @@ -1569,10 +1661,11 @@ struct tvcard bttv_tvcards[] = { .svhs = 1, .muxsel = { 2, 3 }, .pll = PLL_28, - .tuner_type = -1, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, + .tuner_type = UNSET, + .tuner_addr = ADDR_UNSET, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, },{ .name = "Osprey 500", /* 500 */ .video_inputs = 2, @@ -1582,19 +1675,21 @@ struct tvcard bttv_tvcards[] = { .muxsel = { 2, 3 }, .pll = PLL_28, .tuner_type = -1, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, + .tuner_addr = ADDR_UNSET, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, },{ - .name = "Osprey 540", /* 540 */ - .video_inputs = 4, - .audio_inputs = 1, - .tuner = -1, - .pll = PLL_28, - .tuner_type = -1, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, + .name = "Osprey 540", /* 540 */ + .video_inputs = 4, + .audio_inputs = 1, + .tuner = -1, + .pll = PLL_28, + .tuner_type = -1, + .tuner_addr = ADDR_UNSET, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, },{ /* ---- card 0x5C ---------------------------------- */ @@ -1605,10 +1700,11 @@ struct tvcard bttv_tvcards[] = { .svhs = 1, .muxsel = { 2, 3 }, .pll = PLL_28, - .tuner_type = -1, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, /* must avoid, conflicts with the bt860 */ + .tuner_type = UNSET, + .tuner_addr = ADDR_UNSET, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, /* must avoid, conflicts with the bt860 */ },{ /* M G Berberich <berberic@forwiss.uni-passau.de> */ .name = "IDS Eagle", @@ -1616,6 +1712,7 @@ struct tvcard bttv_tvcards[] = { .audio_inputs = 0, .tuner = -1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .svhs = -1, .gpiomask = 0, .muxsel = { 0, 1, 2, 3 }, @@ -1630,6 +1727,7 @@ struct tvcard bttv_tvcards[] = { .svhs = 1, .tuner = -1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .no_msp34xx = 1, .no_tda9875 = 1, .no_tda7432 = 1, @@ -1641,38 +1739,40 @@ struct tvcard bttv_tvcards[] = { .no_gpioirq = 1, .has_dvb = 1, },{ - .name = "Formac ProTV II (bt878)", - .video_inputs = 4, - .audio_inputs = 1, - .tuner = 0, - .svhs = 3, - .gpiomask = 2, - // TV, Comp1, Composite over SVID con, SVID - .muxsel = { 2, 3, 1, 1}, - .audiomux = { 2, 2, 0, 0, 0 }, - .pll = PLL_28, + .name = "Formac ProTV II (bt878)", + .video_inputs = 4, + .audio_inputs = 1, + .tuner = 0, + .svhs = 3, + .gpiomask = 2, + /* TV, Comp1, Composite over SVID con, SVID */ + .muxsel = { 2, 3, 1, 1}, + .audiomux = { 2, 2, 0, 0, 0 }, + .pll = PLL_28, .has_radio = 1, - .tuner_type = TUNER_PHILIPS_PAL, - /* sound routing: - GPIO=0x00,0x01,0x03: mute (?) - 0x02: both TV and radio (tuner: FM1216/I) - The card has onboard audio connectors labeled "cdrom" and "board", - not soldered here, though unknown wiring. - Card lacks: external audio in, pci subsystem id. - */ + .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, +/* sound routing: + GPIO=0x00,0x01,0x03: mute (?) + 0x02: both TV and radio (tuner: FM1216/I) + The card has onboard audio connectors labeled "cdrom" and "board", + not soldered here, though unknown wiring. + Card lacks: external audio in, pci subsystem id. +*/ },{ /* ---- card 0x60 ---------------------------------- */ .name = "MachTV", - .video_inputs = 3, - .audio_inputs = 1, - .tuner = 0, - .svhs = -1, - .gpiomask = 7, - .muxsel = { 2, 3, 1, 1}, - .audiomux = { 0, 1, 2, 3, 4}, - .needs_tvaudio = 1, - .tuner_type = 5, + .video_inputs = 3, + .audio_inputs = 1, + .tuner = 0, + .svhs = -1, + .gpiomask = 7, + .muxsel = { 2, 3, 1, 1}, + .audiomux = { 0, 1, 2, 3, 4}, + .needs_tvaudio = 1, + .tuner_type = 5, + .tuner_addr = ADDR_UNSET, .pll = 1, },{ .name = "Euresys Picolo", @@ -1686,6 +1786,8 @@ struct tvcard bttv_tvcards[] = { .no_tda7432 = 1, .muxsel = { 2, 0, 1}, .pll = PLL_28, + .tuner_type = UNSET, + .tuner_addr = ADDR_UNSET, },{ /* Luc Van Hoeylandt <luc@e-magic.be> */ .name = "ProVideo PV150", /* 0x4f */ @@ -1699,7 +1801,8 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 0, .no_msp34xx = 1, .pll = PLL_28, - .tuner_type = -1, + .tuner_type = UNSET, + .tuner_addr = ADDR_UNSET, },{ /* Hiroshi Takekawa <sian@big.or.jp> */ /* This card lacks subsystem ID */ @@ -1716,78 +1819,85 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_28, .tuner_type = 2, + .tuner_addr = ADDR_UNSET, .audio_hook = adtvk503_audio, },{ /* ---- card 0x64 ---------------------------------- */ - .name = "Hercules Smart TV Stereo", - .video_inputs = 4, - .audio_inputs = 1, - .tuner = 0, - .svhs = 2, - .gpiomask = 0x00, - .muxsel = { 2, 3, 1, 1 }, - .needs_tvaudio = 1, - .no_msp34xx = 1, - .pll = PLL_28, - .tuner_type = 5, + .name = "Hercules Smart TV Stereo", + .video_inputs = 4, + .audio_inputs = 1, + .tuner = 0, + .svhs = 2, + .gpiomask = 0x00, + .muxsel = { 2, 3, 1, 1 }, + .needs_tvaudio = 1, + .no_msp34xx = 1, + .pll = PLL_28, + .tuner_type = 5, + .tuner_addr = ADDR_UNSET, /* Notes: - - card lacks subsystem ID - - stereo variant w/ daughter board with tda9874a @0xb0 - - Audio Routing: + - card lacks subsystem ID + - stereo variant w/ daughter board with tda9874a @0xb0 + - Audio Routing: always from tda9874 independent of GPIO (?) external line in: unknown - - Other chips: em78p156elp @ 0x96 (probably IR remote control) - hef4053 (instead 4052) for unknown function + - Other chips: em78p156elp @ 0x96 (probably IR remote control) + hef4053 (instead 4052) for unknown function + */ +},{ + .name = "Pace TV & Radio Card", + .video_inputs = 4, + .audio_inputs = 1, + .tuner = 0, + .svhs = 2, + .muxsel = { 2, 3, 1, 1}, /* Tuner, CVid, SVid, CVid over SVid connector */ + .gpiomask = 0, + .no_tda9875 = 1, + .no_tda7432 = 1, + .tuner_type = 1, + .tuner_addr = ADDR_UNSET, + .has_radio = 1, + .pll = PLL_28, + /* Bt878, Bt832, FI1246 tuner; no pci subsystem id + only internal line out: (4pin header) RGGL + Radio must be decoded by msp3410d (not routed through)*/ + /* + .digital_mode = DIGITAL_MODE_CAMERA, todo! */ },{ - .name = "Pace TV & Radio Card", - .video_inputs = 4, - .audio_inputs = 1, - .tuner = 0, - .svhs = 2, - .muxsel = { 2, 3, 1, 1}, // Tuner, CVid, SVid, CVid over SVid connector - .gpiomask = 0, - .no_tda9875 = 1, - .no_tda7432 = 1, - .tuner_type = 1, - .has_radio = 1, - .pll = PLL_28, - /* Bt878, Bt832, FI1246 tuner; no pci subsystem id - only internal line out: (4pin header) RGGL - Radio must be decoded by msp3410d (not routed through)*/ - // .digital_mode = DIGITAL_MODE_CAMERA, // todo! -},{ - /* Chris Willing <chris@vislab.usyd.edu.au> */ - .name = "IVC-200", - .video_inputs = 1, - .audio_inputs = 0, - .tuner = -1, - .tuner_type = -1, - .svhs = -1, - .gpiomask = 0xdf, - .muxsel = { 2 }, - .pll = PLL_28, + /* Chris Willing <chris@vislab.usyd.edu.au> */ + .name = "IVC-200", + .video_inputs = 1, + .audio_inputs = 0, + .tuner = -1, + .tuner_type = -1, + .tuner_addr = ADDR_UNSET, + .svhs = -1, + .gpiomask = 0xdf, + .muxsel = { 2 }, + .pll = PLL_28, },{ .name = "Grand X-Guard / Trust 814PCI", .video_inputs = 16, - .audio_inputs = 0, - .tuner = -1, - .svhs = -1, + .audio_inputs = 0, + .tuner = -1, + .svhs = -1, .tuner_type = 4, - .gpiomask2 = 0xff, + .tuner_addr = ADDR_UNSET, + .gpiomask2 = 0xff, .muxsel = { 2,2,2,2, 3,3,3,3, 1,1,1,1, 0,0,0,0 }, .muxsel_hook = xguard_muxsel, .no_msp34xx = 1, .no_tda9875 = 1, - .no_tda7432 = 1, + .no_tda7432 = 1, .pll = PLL_28, },{ /* ---- card 0x68 ---------------------------------- */ .name = "Nebula Electronics DigiTV", .video_inputs = 1, - .tuner = -1, + .tuner = -1, .svhs = -1, .muxsel = { 2, 3, 1, 0}, .no_msp34xx = 1, @@ -1795,22 +1905,24 @@ struct tvcard bttv_tvcards[] = { .no_tda7432 = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .has_dvb = 1, .no_gpioirq = 1, },{ /* Jorge Boncompte - DTI2 <jorge@dti2.net> */ .name = "ProVideo PV143", - .video_inputs = 4, - .audio_inputs = 0, - .tuner = -1, - .svhs = -1, - .gpiomask = 0, - .muxsel = { 2, 3, 1, 0 }, - .audiomux = { 0 }, - .needs_tvaudio = 0, - .no_msp34xx = 1, - .pll = PLL_28, - .tuner_type = -1, + .video_inputs = 4, + .audio_inputs = 0, + .tuner = -1, + .svhs = -1, + .gpiomask = 0, + .muxsel = { 2, 3, 1, 0 }, + .audiomux = { 0 }, + .needs_tvaudio = 0, + .no_msp34xx = 1, + .pll = PLL_28, + .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* M.Klahr@phytec.de */ .name = "PHYTEC VD-009-X1 MiniDIN (bt878)", @@ -1824,6 +1936,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "PHYTEC VD-009-X1 Combi (bt878)", .video_inputs = 4, @@ -1836,6 +1949,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* ---- card 0x6c ---------------------------------- */ @@ -1846,13 +1960,14 @@ struct tvcard bttv_tvcards[] = { .svhs = 9, .gpiomask = 0x00, .gpiomask2 = 0x03, /* gpiomask2 defines the bits used to switch audio - via the upper nibble of muxsel. here: used for - xternal video-mux */ + via the upper nibble of muxsel. here: used for + xternal video-mux */ .muxsel = { 0x02, 0x12, 0x22, 0x32, 0x03, 0x13, 0x23, 0x33, 0x01, 0x00 }, .audiomux = { 0, 0, 0, 0, 0, 0 }, /* card has no audio */ .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ .name = "PHYTEC VD-009 Combi (bt878)", .video_inputs = 10, @@ -1861,23 +1976,25 @@ struct tvcard bttv_tvcards[] = { .svhs = 9, .gpiomask = 0x00, .gpiomask2 = 0x03, /* gpiomask2 defines the bits used to switch audio - via the upper nibble of muxsel. here: used for - xternal video-mux */ + via the upper nibble of muxsel. here: used for + xternal video-mux */ .muxsel = { 0x02, 0x12, 0x22, 0x32, 0x03, 0x13, 0x23, 0x33, 0x01, 0x01 }, .audiomux = { 0, 0, 0, 0, 0, 0 }, /* card has no audio */ .needs_tvaudio = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ - .name = "IVC-100", - .video_inputs = 4, - .audio_inputs = 0, - .tuner = -1, - .tuner_type = -1, - .svhs = -1, - .gpiomask = 0xdf, - .muxsel = { 2, 3, 1, 0 }, - .pll = PLL_28, + .name = "IVC-100", + .video_inputs = 4, + .audio_inputs = 0, + .tuner = -1, + .tuner_type = -1, + .tuner_addr = ADDR_UNSET, + .svhs = -1, + .gpiomask = 0xdf, + .muxsel = { 2, 3, 1, 0 }, + .pll = PLL_28, },{ /* IVC-120G - Alan Garfield <alan@fromorbit.com> */ .name = "IVC-120G", @@ -1885,6 +2002,7 @@ struct tvcard bttv_tvcards[] = { .audio_inputs = 0, /* card has no audio */ .tuner = -1, /* card has no tuner */ .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .svhs = -1, /* card has no svhs */ .needs_tvaudio = 0, .no_msp34xx = 1, @@ -1892,7 +2010,7 @@ struct tvcard bttv_tvcards[] = { .no_tda7432 = 1, .gpiomask = 0x00, .muxsel = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, - 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10 }, + 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10 }, .muxsel_hook = ivc120_muxsel, .pll = PLL_28, },{ @@ -1905,6 +2023,7 @@ struct tvcard bttv_tvcards[] = { .svhs = 2, .muxsel = { 2, 3, 1, 0}, .tuner_type = TUNER_PHILIPS_ATSC, + .tuner_addr = ADDR_UNSET, .has_dvb = 1, },{ .name = "Twinhan DST + clones", @@ -1912,19 +2031,21 @@ struct tvcard bttv_tvcards[] = { .no_tda9875 = 1, .no_tda7432 = 1, .tuner_type = TUNER_ABSENT, + .tuner_addr = ADDR_UNSET, .no_video = 1, .has_dvb = 1, },{ - .name = "Winfast VC100", + .name = "Winfast VC100", .video_inputs = 3, .audio_inputs = 0, .svhs = 1, - .tuner = -1, // no tuner - .muxsel = { 3, 1, 1, 3}, // Vid In, SVid In, Vid over SVid in connector - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, - .tuner_type = TUNER_ABSENT, + .tuner = -1, + .muxsel = { 3, 1, 1, 3}, /* Vid In, SVid In, Vid over SVid in connector */ + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, + .tuner_type = TUNER_ABSENT, + .tuner_addr = ADDR_UNSET, .pll = PLL_28, },{ .name = "Teppro TEV-560/InterVision IV-560", @@ -1937,44 +2058,49 @@ struct tvcard bttv_tvcards[] = { .audiomux = { 1, 1, 1, 1, 0}, .needs_tvaudio = 1, .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, .pll = PLL_35, },{ /* ---- card 0x74 ---------------------------------- */ - .name = "SIMUS GVC1100", - .video_inputs = 4, - .audio_inputs = 0, - .tuner = -1, - .svhs = -1, - .tuner_type = -1, - .pll = PLL_28, - .muxsel = { 2, 2, 2, 2}, - .gpiomask = 0x3F, + .name = "SIMUS GVC1100", + .video_inputs = 4, + .audio_inputs = 0, + .tuner = -1, + .svhs = -1, + .tuner_type = -1, + .tuner_addr = ADDR_UNSET, + .pll = PLL_28, + .muxsel = { 2, 2, 2, 2}, + .gpiomask = 0x3F, .muxsel_hook = gvc1100_muxsel, },{ - /* Carlos Silva r3pek@r3pek.homelinux.org || card 0x75 */ - .name = "NGS NGSTV+", - .video_inputs = 3, - .tuner = 0, - .svhs = 2, - .gpiomask = 0x008007, - .muxsel = {2, 3, 0, 0}, - .audiomux = {0, 0, 0, 0, 0x000003, 0}, - .pll = PLL_28, - .tuner_type = TUNER_PHILIPS_PAL, - .has_remote = 1, -},{ - /* http://linuxmedialabs.com */ - .name = "LMLBT4", - .video_inputs = 4, /* IN1,IN2,IN3,IN4 */ - .audio_inputs = 0, - .tuner = -1, - .svhs = -1, - .muxsel = { 2, 3, 1, 0 }, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, - .needs_tvaudio = 0, + /* Carlos Silva r3pek@r3pek.homelinux.org || card 0x75 */ + .name = "NGS NGSTV+", + .video_inputs = 3, + .tuner = 0, + .svhs = 2, + .gpiomask = 0x008007, + .muxsel = {2, 3, 0, 0}, + .audiomux = {0, 0, 0, 0, 0x000003, 0}, + .pll = PLL_28, + .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, + .has_remote = 1, +},{ + /* http://linuxmedialabs.com */ + .name = "LMLBT4", + .video_inputs = 4, /* IN1,IN2,IN3,IN4 */ + .audio_inputs = 0, + .tuner = -1, + .svhs = -1, + .muxsel = { 2, 3, 1, 0 }, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, + .needs_tvaudio = 0, + .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* Helmroos Harri <harri.helmroos@pp.inet.fi> */ .name = "Tekram M205 PRO", @@ -1982,6 +2108,7 @@ struct tvcard bttv_tvcards[] = { .audio_inputs = 1, .tuner = 0, .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, .svhs = 2, .needs_tvaudio = 0, .gpiomask = 0x68, @@ -2004,6 +2131,7 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 0, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, .has_remote = 1, .has_radio = 1, },{ @@ -2026,6 +2154,8 @@ struct tvcard bttv_tvcards[] = { .pll = PLL_28, .needs_tvaudio = 0, .muxsel_hook = picolo_tetra_muxsel,/*Required as it doesn't follow the classic input selection policy*/ + .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* Spirit TV Tuner from http://spiritmodems.com.au */ /* Stafford Goodsell <surge@goliath.homeunix.org> */ @@ -2038,23 +2168,25 @@ struct tvcard bttv_tvcards[] = { .muxsel = { 2, 1, 1 }, .audiomux = { 0x02, 0x00, 0x00, 0x00, 0x00}, .tuner_type = TUNER_TEMIC_PAL, + .tuner_addr = ADDR_UNSET, .no_msp34xx = 1, .no_tda9875 = 1, },{ /* Wolfram Joost <wojo@frokaschwei.de> */ - .name = "AVerMedia AVerTV DVB-T 771", - .video_inputs = 2, - .svhs = 1, - .tuner = -1, - .tuner_type = TUNER_ABSENT, - .muxsel = { 3 , 3 }, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, - .pll = PLL_28, - .has_dvb = 1, - .no_gpioirq = 1, - .has_remote = 1, + .name = "AVerMedia AVerTV DVB-T 771", + .video_inputs = 2, + .svhs = 1, + .tuner = -1, + .tuner_type = TUNER_ABSENT, + .tuner_addr = ADDR_UNSET, + .muxsel = { 3 , 3 }, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, + .pll = PLL_28, + .has_dvb = 1, + .no_gpioirq = 1, + .has_remote = 1, },{ /* ---- card 0x7c ---------------------------------- */ /* Matt Jesson <dvb@jesson.eclipse.co.uk> */ @@ -2069,6 +2201,7 @@ struct tvcard bttv_tvcards[] = { .no_tda7432 = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .has_dvb = 1, .no_gpioirq = 1, .has_remote = 1, @@ -2081,12 +2214,13 @@ struct tvcard bttv_tvcards[] = { .svhs = -1, .gpiomask = 0x0, .muxsel = { 2, 2, 2, 2, 2, 2, 2, 2, - 3, 3, 3, 3, 3, 3, 3, 3 }, + 3, 3, 3, 3, 3, 3, 3, 3 }, .muxsel_hook = sigmaSQ_muxsel, .audiomux = { 0 }, .no_msp34xx = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* andre.schwarz@matrix-vision.de */ .name = "MATRIX Vision Sigma-SLC", @@ -2101,6 +2235,7 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_28, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* BTTV_APAC_VIEWCOMP */ /* Attila Kondoros <attila.kondoros@chello.hu> */ @@ -2116,13 +2251,14 @@ struct tvcard bttv_tvcards[] = { .needs_tvaudio = 0, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_PAL, + .tuner_addr = ADDR_UNSET, .has_remote = 1, /* miniremote works, see ir-kbd-gpio.c */ .has_radio = 1, /* not every card has radio */ },{ /* ---- card 0x80 ---------------------------------- */ /* Chris Pascoe <c.pascoe@itee.uq.edu.au> */ - .name = "DVICO FusionHDTV DVB-T Lite", + .name = "DViCO FusionHDTV DVB-T Lite", .tuner = -1, .no_msp34xx = 1, .no_tda9875 = 1, @@ -2131,6 +2267,7 @@ struct tvcard bttv_tvcards[] = { .no_video = 1, .has_dvb = 1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, },{ /* Steven <photon38@pchome.com.tw> */ .name = "V-Gear MyVCD", @@ -2144,62 +2281,65 @@ struct tvcard bttv_tvcards[] = { .no_msp34xx = 1, .pll = PLL_28, .tuner_type = TUNER_PHILIPS_NTSC_M, + .tuner_addr = ADDR_UNSET, .has_radio = 0, - // .has_remote = 1, },{ /* Rick C <cryptdragoon@gmail.com> */ - .name = "Super TV Tuner", - .video_inputs = 4, - .audio_inputs = 1, - .tuner = 0, - .svhs = 2, - .muxsel = { 2, 3, 1, 0}, - .tuner_type = TUNER_PHILIPS_NTSC, - .gpiomask = 0x008007, - .audiomux = { 0, 0x000001,0,0, 0}, - .needs_tvaudio = 1, - .has_radio = 1, -},{ - /* Chris Fanning <video4linux@haydon.net> */ - .name = "Tibet Systems 'Progress DVR' CS16", - .video_inputs = 16, - .audio_inputs = 0, - .tuner = -1, - .svhs = -1, - .muxsel = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 }, - .pll = PLL_28, - .no_msp34xx = 1, - .no_tda9875 = 1, - .no_tda7432 = 1, - .tuner_type = -1, - .muxsel_hook = tibetCS16_muxsel, + .name = "Super TV Tuner", + .video_inputs = 4, + .audio_inputs = 1, + .tuner = 0, + .svhs = 2, + .muxsel = { 2, 3, 1, 0}, + .tuner_type = TUNER_PHILIPS_NTSC, + .tuner_addr = ADDR_UNSET, + .gpiomask = 0x008007, + .audiomux = { 0, 0x000001,0,0, 0}, + .needs_tvaudio = 1, + .has_radio = 1, +},{ + /* Chris Fanning <video4linux@haydon.net> */ + .name = "Tibet Systems 'Progress DVR' CS16", + .video_inputs = 16, + .audio_inputs = 0, + .tuner = -1, + .svhs = -1, + .muxsel = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 }, + .pll = PLL_28, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, + .tuner_type = -1, + .tuner_addr = ADDR_UNSET, + .muxsel_hook = tibetCS16_muxsel, }, { /* Bill Brack <wbrack@mmm.com.hk> */ /* - * Note that, because of the card's wiring, the "master" - * BT878A chip (i.e. the one which controls the analog switch - * and must use this card type) is the 2nd one detected. The - * other 3 chips should use card type 0x85, whose description - * follows this one. There is a EEPROM on the card (which is - * connected to the I2C of one of those other chips), but is - * not currently handled. There is also a facility for a - * "monitor", which is also not currently implemented. - */ - .name = "Kodicom 4400R (master)", + * Note that, because of the card's wiring, the "master" + * BT878A chip (i.e. the one which controls the analog switch + * and must use this card type) is the 2nd one detected. The + * other 3 chips should use card type 0x85, whose description + * follows this one. There is a EEPROM on the card (which is + * connected to the I2C of one of those other chips), but is + * not currently handled. There is also a facility for a + * "monitor", which is also not currently implemented. + */ + .name = "Kodicom 4400R (master)", .video_inputs = 16, .audio_inputs = 0, .tuner = -1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .svhs = -1, /* GPIO bits 0-9 used for analog switch: - * 00 - 03: camera selector - * 04 - 06: channel (controller) selector - * 07: data (1->on, 0->off) - * 08: strobe - * 09: reset - * bit 16 is input from sync separator for the channel - */ + * 00 - 03: camera selector + * 04 - 06: channel (controller) selector + * 07: data (1->on, 0->off) + * 08: strobe + * 09: reset + * bit 16 is input from sync separator for the channel + */ .gpiomask = 0x0003ff, .no_gpioirq = 1, .muxsel = { 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 }, @@ -2212,15 +2352,16 @@ struct tvcard bttv_tvcards[] = { { /* Bill Brack <wbrack@mmm.com.hk> */ /* Note that, for reasons unknown, the "master" BT878A chip (i.e. the - * one which controls the analog switch, and must use the card type) - * is the 2nd one detected. The other 3 chips should use this card - * type - */ + * one which controls the analog switch, and must use the card type) + * is the 2nd one detected. The other 3 chips should use this card + * type + */ .name = "Kodicom 4400R (slave)", .video_inputs = 16, .audio_inputs = 0, .tuner = -1, .tuner_type = -1, + .tuner_addr = ADDR_UNSET, .svhs = -1, .gpiomask = 0x010000, .no_gpioirq = 1, @@ -2232,18 +2373,51 @@ struct tvcard bttv_tvcards[] = { .muxsel_hook = kodicom4400r_muxsel, }, { - /* ---- card 0x85---------------------------------- */ - /* Michael Henson <mhenson@clarityvi.com> */ - /* Adlink RTV24 with special unlock codes */ - .name = "Adlink RTV24", - .video_inputs = 4, - .audio_inputs = 1, - .tuner = 0, - .svhs = 2, - .muxsel = { 2, 3, 1, 0}, - .tuner_type = -1, - .pll = PLL_28, - + /* ---- card 0x86---------------------------------- */ + /* Michael Henson <mhenson@clarityvi.com> */ + /* Adlink RTV24 with special unlock codes */ + .name = "Adlink RTV24", + .video_inputs = 4, + .audio_inputs = 1, + .tuner = 0, + .svhs = 2, + .muxsel = { 2, 3, 1, 0}, + .tuner_type = -1, + .tuner_addr = ADDR_UNSET, + .pll = PLL_28, +}, +{ + /* ---- card 0x87---------------------------------- */ + /* Michael Krufky <mkrufky@m1k.net> */ + .name = "DViCO FusionHDTV 5 Lite", + .tuner = 0, + .tuner_type = TUNER_LG_TDVS_H062F, + .tuner_addr = ADDR_UNSET, + .video_inputs = 2, + .audio_inputs = 1, + .svhs = 2, + .muxsel = { 2, 3 }, + .gpiomask = 0x00e00007, + .audiomux = { 0x00400005, 0, 0, 0, 0, 0 }, + .no_msp34xx = 1, + .no_tda9875 = 1, + .no_tda7432 = 1, +},{ + /* ---- card 0x88---------------------------------- */ + /* Mauro Carvalho Chehab <mchehab@brturbo.com.br> */ + .name = "Acorp Y878F", + .video_inputs = 3, + .audio_inputs = 1, + .tuner = 0, + .svhs = 2, + .gpiomask = 0x01fe00, + .muxsel = { 2, 3, 1, 1}, + .audiomux = { 0x001e00, 0, 0x018000, 0x014000, 0x002000, 0 }, + .needs_tvaudio = 1, + .pll = PLL_28, + .tuner_type = TUNER_YMEC_TVF66T5_B_DFF, + .tuner_addr = 0xc1 >>1, + .has_radio = 1, }}; static const unsigned int bttv_num_tvcards = ARRAY_SIZE(bttv_tvcards); @@ -2355,32 +2529,32 @@ static void flyvideo_gpio(struct bttv *btv) int tuner=-1,ttype; gpio_inout(0xffffff, 0); - udelay(8); // without this we would see the 0x1800 mask + udelay(8); /* without this we would see the 0x1800 mask */ gpio = gpio_read(); /* FIXME: must restore OUR_EN ??? */ - // all cards provide GPIO info, some have an additional eeprom - // LR50: GPIO coding can be found lower right CP1 .. CP9 - // CP9=GPIO23 .. CP1=GPIO15; when OPEN, the corresponding GPIO reads 1. - // GPIO14-12: n.c. - // LR90: GP9=GPIO23 .. GP1=GPIO15 (right above the bt878) - - // lowest 3 bytes are remote control codes (no handshake needed) - // xxxFFF: No remote control chip soldered - // xxxF00(LR26/LR50), xxxFE0(LR90): Remote control chip (LVA001 or CF45) soldered - // Note: Some bits are Audio_Mask ! + /* all cards provide GPIO info, some have an additional eeprom + * LR50: GPIO coding can be found lower right CP1 .. CP9 + * CP9=GPIO23 .. CP1=GPIO15; when OPEN, the corresponding GPIO reads 1. + * GPIO14-12: n.c. + * LR90: GP9=GPIO23 .. GP1=GPIO15 (right above the bt878) + * lowest 3 bytes are remote control codes (no handshake needed) + * xxxFFF: No remote control chip soldered + * xxxF00(LR26/LR50), xxxFE0(LR90): Remote control chip (LVA001 or CF45) soldered + * Note: Some bits are Audio_Mask ! + */ ttype=(gpio&0x0f0000)>>16; switch(ttype) { - case 0x0: tuner=2; // NTSC, e.g. TPI8NSR11P + case 0x0: tuner=2; /* NTSC, e.g. TPI8NSR11P */ break; - case 0x2: tuner=39;// LG NTSC (newer TAPC series) TAPC-H701P + case 0x2: tuner=39;/* LG NTSC (newer TAPC series) TAPC-H701P */ break; - case 0x4: tuner=5; // Philips PAL TPI8PSB02P, TPI8PSB12P, TPI8PSB12D or FI1216, FM1216 + case 0x4: tuner=5; /* Philips PAL TPI8PSB02P, TPI8PSB12P, TPI8PSB12D or FI1216, FM1216 */ break; - case 0x6: tuner=37; // LG PAL (newer TAPC series) TAPC-G702P + case 0x6: tuner=37;/* LG PAL (newer TAPC series) TAPC-G702P */ break; - case 0xC: tuner=3; // Philips SECAM(+PAL) FQ1216ME or FI1216MF + case 0xC: tuner=3; /* Philips SECAM(+PAL) FQ1216ME or FI1216MF */ break; default: printk(KERN_INFO "bttv%d: FlyVideo_gpio: unknown tuner type.\n", btv->c.nr); @@ -2388,15 +2562,16 @@ static void flyvideo_gpio(struct bttv *btv) has_remote = gpio & 0x800000; has_radio = gpio & 0x400000; - // unknown 0x200000; - // unknown2 0x100000; - is_capture_only = !(gpio & 0x008000); //GPIO15 + /* unknown 0x200000; + * unknown2 0x100000; */ + is_capture_only = !(gpio & 0x008000); /* GPIO15 */ has_tda9820_tda9821 = !(gpio & 0x004000); - is_lr90 = !(gpio & 0x002000); // else LR26/LR50 (LR38/LR51 f. capture only) - // gpio & 0x001000 // output bit for audio routing + is_lr90 = !(gpio & 0x002000); /* else LR26/LR50 (LR38/LR51 f. capture only) */ + /* + * gpio & 0x001000 output bit for audio routing */ if(is_capture_only) - tuner=4; // No tuner present + tuner=4; /* No tuner present */ printk(KERN_INFO "bttv%d: FlyVideo Radio=%s RemoteControl=%s Tuner=%d gpio=0x%06x\n", btv->c.nr, has_radio? "yes":"no ", has_remote? "yes":"no ", tuner, gpio); @@ -2404,15 +2579,15 @@ static void flyvideo_gpio(struct bttv *btv) btv->c.nr, is_lr90?"yes":"no ", has_tda9820_tda9821?"yes":"no ", is_capture_only?"yes":"no "); - if(tuner!= -1) // only set if known tuner autodetected, else let insmod option through + if(tuner!= -1) /* only set if known tuner autodetected, else let insmod option through */ btv->tuner_type = tuner; btv->has_radio = has_radio; - // LR90 Audio Routing is done by 2 hef4052, so Audio_Mask has 4 bits: 0x001c80 - // LR26/LR50 only has 1 hef4052, Audio_Mask 0x000c00 - // Audio options: from tuner, from tda9821/tda9821(mono,stereo,sap), from tda9874, ext., mute + /* LR90 Audio Routing is done by 2 hef4052, so Audio_Mask has 4 bits: 0x001c80 + * LR26/LR50 only has 1 hef4052, Audio_Mask 0x000c00 + * Audio options: from tuner, from tda9821/tda9821(mono,stereo,sap), from tda9874, ext., mute */ if(has_tda9820_tda9821) btv->audio_hook = lt9415_audio; - //todo: if(has_tda9874) btv->audio_hook = fv2000s_audio; + /* todo: if(has_tda9874) btv->audio_hook = fv2000s_audio; */ } static int miro_tunermap[] = { 0,6,2,3, 4,5,6,0, 3,0,4,5, 5,2,16,1, @@ -2633,6 +2808,8 @@ void __devinit bttv_init_card1(struct bttv *btv) void __devinit bttv_init_card2(struct bttv *btv) { int tda9887; + int addr=ADDR_UNSET; + btv->tuner_type = -1; if (BTTV_UNKNOWN == btv->c.type) { @@ -2773,9 +2950,12 @@ void __devinit bttv_init_card2(struct bttv *btv) btv->pll.pll_current = -1; /* tuner configuration (from card list / autodetect / insmod option) */ - if (UNSET != bttv_tvcards[btv->c.type].tuner_type) + if (ADDR_UNSET != bttv_tvcards[btv->c.type].tuner_addr) + addr = bttv_tvcards[btv->c.type].tuner_addr; + + if (UNSET != bttv_tvcards[btv->c.type].tuner_type) if(UNSET == btv->tuner_type) - btv->tuner_type = bttv_tvcards[btv->c.type].tuner_type; + btv->tuner_type = bttv_tvcards[btv->c.type].tuner_type; if (UNSET != tuner[btv->c.nr]) btv->tuner_type = tuner[btv->c.nr]; printk("bttv%d: using tuner=%d\n",btv->c.nr,btv->tuner_type); @@ -2787,7 +2967,7 @@ void __devinit bttv_init_card2(struct bttv *btv) tun_setup.mode_mask = T_RADIO | T_ANALOG_TV | T_DIGITAL_TV; tun_setup.type = btv->tuner_type; - tun_setup.addr = ADDR_UNSET; + tun_setup.addr = addr; bttv_call_i2c_clients(btv, TUNER_SET_TYPE_ADDR, &tun_setup); } @@ -2880,7 +3060,7 @@ static void __devinit hauppauge_eeprom(struct bttv *btv) { struct tveeprom tv; - tveeprom_hauppauge_analog(&tv, eeprom_data); + tveeprom_hauppauge_analog(&btv->i2c_client, &tv, eeprom_data); btv->tuner_type = tv.tuner_type; btv->has_radio = tv.has_radio; } @@ -2902,7 +3082,7 @@ static int terratec_active_radio_upgrade(struct bttv *btv) btv->mbox_csel = 1 << 10; freq=88000/62.5; - tea5757_write(btv, 5 * freq + 0x358); // write 0x1ed8 + tea5757_write(btv, 5 * freq + 0x358); /* write 0x1ed8 */ if (0x1ed8 == tea5757_read(btv)) { printk("bttv%d: Terratec Active Radio Upgrade found.\n", btv->c.nr); @@ -3073,7 +3253,7 @@ static void __devinit osprey_eeprom(struct bttv *btv) case 0x0060: case 0x0070: btv->c.type = BTTV_OSPREY2x0; - //enable output on select control lines + /* enable output on select control lines */ gpio_inout(0xffffff,0x000303); break; default: @@ -3105,7 +3285,7 @@ static int tuner_1_table[] = { TUNER_TEMIC_NTSC, TUNER_TEMIC_PAL, TUNER_TEMIC_PAL, TUNER_TEMIC_PAL, TUNER_TEMIC_PAL, TUNER_TEMIC_PAL, - TUNER_TEMIC_4012FY5, TUNER_TEMIC_4012FY5, //TUNER_TEMIC_SECAM + TUNER_TEMIC_4012FY5, TUNER_TEMIC_4012FY5, /* TUNER_TEMIC_SECAM */ TUNER_TEMIC_4012FY5, TUNER_TEMIC_PAL}; static void __devinit avermedia_eeprom(struct bttv *btv) @@ -3126,7 +3306,7 @@ static void __devinit avermedia_eeprom(struct bttv *btv) if (tuner_make == 4) if(tuner_format == 0x09) - tuner = TUNER_LG_NTSC_NEW_TAPC; // TAPC-G702P + tuner = TUNER_LG_NTSC_NEW_TAPC; /* TAPC-G702P */ printk(KERN_INFO "bttv%d: Avermedia eeprom[0x%02x%02x]: tuner=", btv->c.nr,eeprom_data[0x41],eeprom_data[0x42]); @@ -3143,7 +3323,7 @@ static void __devinit avermedia_eeprom(struct bttv *btv) /* used on Voodoo TV/FM (Voodoo 200), S0 wired to 0x10000 */ void bttv_tda9880_setnorm(struct bttv *btv, int norm) { - // fix up our card entry + /* fix up our card entry */ if(norm==VIDEO_MODE_NTSC) { bttv_tvcards[BTTV_VOODOOTV_FM].audiomux[0]=0x957fff; bttv_tvcards[BTTV_VOODOOTV_FM].audiomux[4]=0x957fff; @@ -3154,7 +3334,7 @@ void bttv_tda9880_setnorm(struct bttv *btv, int norm) bttv_tvcards[BTTV_VOODOOTV_FM].audiomux[4]=0x947fff; dprintk("bttv_tda9880_setnorm to PAL\n"); } - // set GPIO according + /* set GPIO according */ gpio_bits(bttv_tvcards[btv->c.type].gpiomask, bttv_tvcards[btv->c.type].audiomux[btv->audio]); } @@ -3447,7 +3627,7 @@ static int tea5757_read(struct bttv *btv) udelay(10); timeout= jiffies + HZ; - // wait for DATA line to go low; error if it doesn't + /* wait for DATA line to go low; error if it doesn't */ while (bus_in(btv,btv->mbox_data) && time_before(jiffies, timeout)) schedule(); if (bus_in(btv,btv->mbox_data)) { @@ -3574,8 +3754,8 @@ gvbctv3pci_audio(struct bttv *btv, struct video_audio *v, int set) con = 0x300; if (v->mode & VIDEO_SOUND_STEREO) con = 0x200; -// if (v->mode & VIDEO_SOUND_MONO) -// con = 0x100; +/* if (v->mode & VIDEO_SOUND_MONO) + * con = 0x100; */ gpio_bits(0x300, con); } else { v->mode = VIDEO_SOUND_STEREO | @@ -3718,7 +3898,7 @@ lt9415_audio(struct bttv *btv, struct video_audio *v, int set) } } -// TDA9821 on TerraTV+ Bt848, Bt878 +/* TDA9821 on TerraTV+ Bt848, Bt878 */ static void terratv_audio(struct bttv *btv, struct video_audio *v, int set) { @@ -3818,7 +3998,7 @@ fv2000s_audio(struct bttv *btv, struct video_audio *v, int set) } if ((v->mode & (VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2)) || (v->mode & VIDEO_SOUND_STEREO)) { - val = 0x1080; //-dk-???: 0x0880, 0x0080, 0x1800 ... + val = 0x1080; /*-dk-???: 0x0880, 0x0080, 0x1800 ... */ } if (val != 0xffff) { gpio_bits(0x1800, val); @@ -3869,10 +4049,10 @@ adtvk503_audio(struct bttv *btv, struct video_audio *v, int set) { unsigned int con = 0xffffff; - //btaor(0x1e0000, ~0x1e0000, BT848_GPIO_OUT_EN); + /* btaor(0x1e0000, ~0x1e0000, BT848_GPIO_OUT_EN); */ if (set) { - //btor(***, BT848_GPIO_OUT_EN); + /* btor(***, BT848_GPIO_OUT_EN); */ if (v->mode & VIDEO_SOUND_LANG1) con = 0x00000000; if (v->mode & VIDEO_SOUND_LANG2) @@ -4079,14 +4259,14 @@ static void kodicom4400r_init(struct bttv *btv) master[btv->c.nr+2] = btv; } -// The Grandtec X-Guard framegrabber card uses two Dual 4-channel -// video multiplexers to provide up to 16 video inputs. These -// multiplexers are controlled by the lower 8 GPIO pins of the -// bt878. The multiplexers probably Pericom PI5V331Q or similar. - -// xxx0 is pin xxx of multiplexer U5, -// yyy1 is pin yyy of multiplexer U2 +/* The Grandtec X-Guard framegrabber card uses two Dual 4-channel + * video multiplexers to provide up to 16 video inputs. These + * multiplexers are controlled by the lower 8 GPIO pins of the + * bt878. The multiplexers probably Pericom PI5V331Q or similar. + * xxx0 is pin xxx of multiplexer U5, + * yyy1 is pin yyy of multiplexer U2 + */ #define ENA0 0x01 #define ENB0 0x02 #define ENA1 0x04 @@ -4157,14 +4337,14 @@ static void picolo_tetra_muxsel (struct bttv* btv, unsigned int input) static void ivc120_muxsel(struct bttv *btv, unsigned int input) { - // Simple maths + /* Simple maths */ int key = input % 4; int matrix = input / 4; dprintk("bttv%d: ivc120_muxsel: Input - %02d | TDA - %02d | In - %02d\n", btv->c.nr, input, matrix, key); - // Handles the input selection on the TDA8540's + /* Handles the input selection on the TDA8540's */ bttv_I2CWrite(btv, I2C_TDA8540_ALT3, 0x00, ((matrix == 3) ? (key | key << 2) : 0x00), 1); bttv_I2CWrite(btv, I2C_TDA8540_ALT4, 0x00, @@ -4174,17 +4354,17 @@ static void ivc120_muxsel(struct bttv *btv, unsigned int input) bttv_I2CWrite(btv, I2C_TDA8540_ALT6, 0x00, ((matrix == 2) ? (key | key << 2) : 0x00), 1); - // Handles the output enables on the TDA8540's + /* Handles the output enables on the TDA8540's */ bttv_I2CWrite(btv, I2C_TDA8540_ALT3, 0x02, - ((matrix == 3) ? 0x03 : 0x00), 1); // 13 - 16 + ((matrix == 3) ? 0x03 : 0x00), 1); /* 13 - 16 */ bttv_I2CWrite(btv, I2C_TDA8540_ALT4, 0x02, - ((matrix == 0) ? 0x03 : 0x00), 1); // 1-4 + ((matrix == 0) ? 0x03 : 0x00), 1); /* 1-4 */ bttv_I2CWrite(btv, I2C_TDA8540_ALT5, 0x02, - ((matrix == 1) ? 0x03 : 0x00), 1); // 5-8 + ((matrix == 1) ? 0x03 : 0x00), 1); /* 5-8 */ bttv_I2CWrite(btv, I2C_TDA8540_ALT6, 0x02, - ((matrix == 2) ? 0x03 : 0x00), 1); // 9-12 + ((matrix == 2) ? 0x03 : 0x00), 1); /* 9-12 */ - // Selects MUX0 for input on the 878 + /* Selects MUX0 for input on the 878 */ btaor((0)<<5, ~(3<<5), BT848_IFORM); } diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c index eee9322ce21b..a564321db2f0 100644 --- a/drivers/media/video/bttv-driver.c +++ b/drivers/media/video/bttv-driver.c @@ -1,5 +1,4 @@ /* - $Id: bttv-driver.c,v 1.52 2005/08/04 00:55:16 mchehab Exp $ bttv - Bt848 frame grabber driver @@ -42,6 +41,9 @@ #include "bttvp.h" +#include "rds.h" + + unsigned int bttv_num; /* number of Bt848s in use */ struct bttv bttvs[BTTV_MAX]; @@ -3128,15 +3130,12 @@ static int radio_open(struct inode *inode, struct file *file) dprintk("bttv%d: open called (radio)\n",btv->c.nr); down(&btv->lock); - if (btv->radio_user) { - up(&btv->lock); - return -EBUSY; - } + btv->radio_user++; + file->private_data = btv; - i2c_vidiocschan(btv); - bttv_call_i2c_clients(btv,AUDC_SET_RADIO,&btv->tuner_type); + bttv_call_i2c_clients(btv,AUDC_SET_RADIO,&btv->tuner_type); audio_mux(btv,AUDIO_RADIO); up(&btv->lock); @@ -3145,9 +3144,13 @@ static int radio_open(struct inode *inode, struct file *file) static int radio_release(struct inode *inode, struct file *file) { - struct bttv *btv = file->private_data; + struct bttv *btv = file->private_data; + struct rds_command cmd; btv->radio_user--; + + bttv_call_i2c_clients(btv, RDS_CMD_CLOSE, &cmd); + return 0; } @@ -3203,13 +3206,42 @@ static int radio_ioctl(struct inode *inode, struct file *file, return video_usercopy(inode, file, cmd, arg, radio_do_ioctl); } +static ssize_t radio_read(struct file *file, char __user *data, + size_t count, loff_t *ppos) +{ + struct bttv *btv = file->private_data; + struct rds_command cmd; + cmd.block_count = count/3; + cmd.buffer = data; + cmd.instance = file; + cmd.result = -ENODEV; + + bttv_call_i2c_clients(btv, RDS_CMD_READ, &cmd); + + return cmd.result; +} + +static unsigned int radio_poll(struct file *file, poll_table *wait) +{ + struct bttv *btv = file->private_data; + struct rds_command cmd; + cmd.instance = file; + cmd.event_list = wait; + cmd.result = -ENODEV; + bttv_call_i2c_clients(btv, RDS_CMD_POLL, &cmd); + + return cmd.result; +} + static struct file_operations radio_fops = { .owner = THIS_MODULE, .open = radio_open, + .read = radio_read, .release = radio_release, .ioctl = radio_ioctl, .llseek = no_llseek, + .poll = radio_poll, }; static struct video_device radio_template = @@ -4047,7 +4079,7 @@ static int bttv_suspend(struct pci_dev *pci_dev, pm_message_t state) struct bttv_buffer_set idle; unsigned long flags; - dprintk("bttv%d: suspend %d\n", btv->c.nr, state); + dprintk("bttv%d: suspend %d\n", btv->c.nr, state.event); /* stop dma + irqs */ spin_lock_irqsave(&btv->s_lock,flags); @@ -4080,15 +4112,29 @@ static int bttv_resume(struct pci_dev *pci_dev) { struct bttv *btv = pci_get_drvdata(pci_dev); unsigned long flags; + int err; dprintk("bttv%d: resume\n", btv->c.nr); /* restore pci state */ if (btv->state.disabled) { - pci_enable_device(pci_dev); + err=pci_enable_device(pci_dev); + if (err) { + printk(KERN_WARNING "bttv%d: Can't enable device.\n", + btv->c.nr); + return err; + } btv->state.disabled = 0; } - pci_set_power_state(pci_dev, PCI_D0); + err=pci_set_power_state(pci_dev, PCI_D0); + if (err) { + pci_disable_device(pci_dev); + printk(KERN_WARNING "bttv%d: Can't enable device.\n", + btv->c.nr); + btv->state.disabled = 1; + return err; + } + pci_restore_state(pci_dev); /* restore bt878 state */ diff --git a/drivers/media/video/bttv-gpio.c b/drivers/media/video/bttv-gpio.c index 77320cdf205f..6b280c03e398 100644 --- a/drivers/media/video/bttv-gpio.c +++ b/drivers/media/video/bttv-gpio.c @@ -1,5 +1,4 @@ /* - $Id: bttv-gpio.c,v 1.7 2005/02/16 12:14:10 kraxel Exp $ bttv-gpio.c -- gpio sub drivers diff --git a/drivers/media/video/bttv-i2c.c b/drivers/media/video/bttv-i2c.c index 234a85563769..e684df37eb0e 100644 --- a/drivers/media/video/bttv-i2c.c +++ b/drivers/media/video/bttv-i2c.c @@ -1,5 +1,4 @@ /* - $Id: bttv-i2c.c,v 1.25 2005/07/05 17:37:35 nsh Exp $ bttv-i2c.c -- all the i2c code is here @@ -109,7 +108,7 @@ static struct i2c_adapter bttv_i2c_adap_sw_template = { #ifdef I2C_CLASS_TV_ANALOG .class = I2C_CLASS_TV_ANALOG, #endif - I2C_DEVNAME("bt848"), + .name = "bt848", .id = I2C_HW_B_BT848, .client_register = attach_inform, }; @@ -270,8 +269,6 @@ static int bttv_i2c_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs, int } static struct i2c_algorithm bttv_algo = { - .name = "bt878", - .id = I2C_ALGO_BIT | I2C_HW_B_BT848 /* FIXME */, .master_xfer = bttv_i2c_xfer, .algo_control = algo_control, .functionality = functionality, @@ -282,8 +279,8 @@ static struct i2c_adapter bttv_i2c_adap_hw_template = { #ifdef I2C_CLASS_TV_ANALOG .class = I2C_CLASS_TV_ANALOG, #endif - I2C_DEVNAME("bt878"), - .id = I2C_ALGO_BIT | I2C_HW_B_BT848 /* FIXME */, + .name = "bt878", + .id = I2C_HW_B_BT848 /* FIXME */, .algo = &bttv_algo, .client_register = attach_inform, }; @@ -298,7 +295,7 @@ static int attach_inform(struct i2c_client *client) if (bttv_debug) printk(KERN_DEBUG "bttv%d: %s i2c attach [addr=0x%x,client=%s]\n", btv->c.nr,client->driver->name,client->addr, - i2c_clientname(client)); + client->name); if (!client->driver->command) return 0; @@ -326,7 +323,7 @@ void bttv_call_i2c_clients(struct bttv *btv, unsigned int cmd, void *arg) } static struct i2c_client bttv_i2c_client_template = { - I2C_DEVNAME("bttv internal"), + .name = "bttv internal", }; @@ -383,6 +380,7 @@ void __devinit bttv_readee(struct bttv *btv, unsigned char *eedata, int addr) } static char *i2c_devs[128] = { + [ 0x1c >> 1 ] = "lgdt330x", [ 0x30 >> 1 ] = "IR (hauppauge)", [ 0x80 >> 1 ] = "msp34xx", [ 0x86 >> 1 ] = "tda9887", diff --git a/drivers/media/video/bttv-if.c b/drivers/media/video/bttv-if.c index f7b5543a96a1..e8aada772b89 100644 --- a/drivers/media/video/bttv-if.c +++ b/drivers/media/video/bttv-if.c @@ -1,5 +1,4 @@ /* - $Id: bttv-if.c,v 1.4 2004/11/17 18:47:47 kraxel Exp $ bttv-if.c -- old gpio interface to other kernel modules don't use in new code, will go away in 2.7 diff --git a/drivers/media/video/bttv-risc.c b/drivers/media/video/bttv-risc.c index 9ed21fd190c6..a5ed99b89445 100644 --- a/drivers/media/video/bttv-risc.c +++ b/drivers/media/video/bttv-risc.c @@ -1,5 +1,4 @@ /* - $Id: bttv-risc.c,v 1.10 2004/11/19 18:07:12 kraxel Exp $ bttv-risc.c -- interfaces to other kernel modules diff --git a/drivers/media/video/bttv-vbi.c b/drivers/media/video/bttv-vbi.c index 06f3e62b3e8d..f4f58c60f152 100644 --- a/drivers/media/video/bttv-vbi.c +++ b/drivers/media/video/bttv-vbi.c @@ -1,5 +1,4 @@ /* - $Id: bttv-vbi.c,v 1.9 2005/01/13 17:22:33 kraxel Exp $ bttv - Bt848 frame grabber driver vbi interface diff --git a/drivers/media/video/bttv.h b/drivers/media/video/bttv.h index f2af9e1454f0..d254e90e3bb9 100644 --- a/drivers/media/video/bttv.h +++ b/drivers/media/video/bttv.h @@ -1,5 +1,4 @@ /* - * $Id: bttv.h,v 1.22 2005/07/28 18:41:21 mchehab Exp $ * * bttv - Bt848 frame grabber driver * @@ -218,6 +217,8 @@ struct tvcard #define PLL_35 2 unsigned int tuner_type; + unsigned int tuner_addr; + unsigned int has_radio; void (*audio_hook)(struct bttv *btv, struct video_audio *v, int set); void (*muxsel_hook)(struct bttv *btv, unsigned int input); diff --git a/drivers/media/video/bttvp.h b/drivers/media/video/bttvp.h index aab094bc243d..9b0b7ca035f8 100644 --- a/drivers/media/video/bttvp.h +++ b/drivers/media/video/bttvp.h @@ -1,5 +1,4 @@ /* - $Id: bttvp.h,v 1.21 2005/07/15 21:44:14 mchehab Exp $ bttv - Bt848 frame grabber driver diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c index 4f39688f780a..0c0c59e94774 100644 --- a/drivers/media/video/cx88/cx88-blackbird.c +++ b/drivers/media/video/cx88/cx88-blackbird.c @@ -1,5 +1,4 @@ /* - * $Id: cx88-blackbird.c,v 1.27 2005/06/03 13:31:50 mchehab Exp $ * * Support for a cx23416 mpeg encoder via cx2388x host port. * "blackbird" reference design. @@ -62,7 +61,6 @@ static LIST_HEAD(cx8802_devlist); #define IVTV_CMD_HW_BLOCKS_RST 0xFFFFFFFF /* Firmware API commands */ -/* #define IVTV_API_STD_TIMEOUT 0x00010000 // 65536, units?? */ #define IVTV_API_STD_TIMEOUT 500 #define BLACKBIRD_API_PING 0x80 @@ -696,7 +694,6 @@ static void blackbird_codec_settings(struct cx8802_dev *dev) /* assign stream type */ blackbird_api_cmd(dev, BLACKBIRD_API_SET_STREAM_TYPE, 1, 0, BLACKBIRD_STREAM_PROGRAM); - /* blackbird_api_cmd(dev, BLACKBIRD_API_SET_STREAM_TYPE, 1, 0, BLACKBIRD_STREAM_TRANSPORT); */ /* assign output port */ blackbird_api_cmd(dev, BLACKBIRD_API_SET_OUTPUT_PORT, 1, 0, BLACKBIRD_OUTPUT_PORT_STREAMING); /* Host */ @@ -824,7 +821,8 @@ static int blackbird_initialize_codec(struct cx8802_dev *dev) BLACKBIRD_CUSTOM_EXTENSION_USR_DATA, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); - blackbird_api_cmd(dev, BLACKBIRD_API_INIT_VIDEO_INPUT, 0, 0); /* initialize the video input */ + /* initialize the video input */ + blackbird_api_cmd(dev, BLACKBIRD_API_INIT_VIDEO_INPUT, 0, 0); msleep(1); @@ -833,11 +831,12 @@ static int blackbird_initialize_codec(struct cx8802_dev *dev) blackbird_api_cmd(dev, BLACKBIRD_API_MUTE_AUDIO, 1, 0, BLACKBIRD_UNMUTE); msleep(1); - /* blackbird_api_cmd(dev, BLACKBIRD_API_BEGIN_CAPTURE, 2, 0, 0, 0x13); // start capturing to the host interface */ + /* start capturing to the host interface */ + /* blackbird_api_cmd(dev, BLACKBIRD_API_BEGIN_CAPTURE, 2, 0, 0, 0x13); */ blackbird_api_cmd(dev, BLACKBIRD_API_BEGIN_CAPTURE, 2, 0, BLACKBIRD_MPEG_CAPTURE, BLACKBIRD_RAW_BITS_NONE - ); /* start capturing to the host interface */ + ); msleep(10); blackbird_api_cmd(dev, BLACKBIRD_API_REFRESH_INPUT, 0,0); @@ -851,8 +850,8 @@ static int bb_buf_setup(struct videobuf_queue *q, { struct cx8802_fh *fh = q->priv_data; - fh->dev->ts_packet_size = 512; - fh->dev->ts_packet_count = 100; + fh->dev->ts_packet_size = 188 * 4; /* was: 512 */ + fh->dev->ts_packet_count = 32; /* was: 100 */ *size = fh->dev->ts_packet_size * fh->dev->ts_packet_count; if (0 == *count) @@ -900,12 +899,36 @@ static int mpeg_do_ioctl(struct inode *inode, struct file *file, { struct cx8802_fh *fh = file->private_data; struct cx8802_dev *dev = fh->dev; + struct cx88_core *core = dev->core; if (debug > 1) - cx88_print_ioctl(dev->core->name,cmd); + cx88_print_ioctl(core->name,cmd); switch (cmd) { + /* --- capabilities ------------------------------------------ */ + case VIDIOC_QUERYCAP: + { + struct v4l2_capability *cap = arg; + + memset(cap,0,sizeof(*cap)); + strcpy(cap->driver, "cx88_blackbird"); + strlcpy(cap->card, cx88_boards[core->board].name,sizeof(cap->card)); + sprintf(cap->bus_info,"PCI:%s",pci_name(dev->pci)); + cap->version = CX88_VERSION_CODE; + cap->capabilities = + V4L2_CAP_VIDEO_CAPTURE | + V4L2_CAP_READWRITE | + V4L2_CAP_STREAMING | + V4L2_CAP_VBI_CAPTURE | + V4L2_CAP_VIDEO_OVERLAY | + 0; + if (UNSET != core->tuner_type) + cap->capabilities |= V4L2_CAP_TUNER; + + return 0; + } + /* --- capture ioctls ---------------------------------------- */ case VIDIOC_ENUM_FMT: { @@ -935,7 +958,11 @@ static int mpeg_do_ioctl(struct inode *inode, struct file *file, f->fmt.pix.width = dev->width; f->fmt.pix.height = dev->height; f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG; - f->fmt.pix.sizeimage = 1024 * 512 /* FIXME: BUFFER_SIZE */; + f->fmt.pix.field = V4L2_FIELD_NONE; + f->fmt.pix.bytesperline = 0; + f->fmt.pix.sizeimage = 188 * 4 * 1024; /* 1024 * 512 */ /* FIXME: BUFFER_SIZE */; + f->fmt.pix.colorspace = 0; + return 0; } /* --- streaming capture ------------------------------------- */ @@ -959,15 +986,25 @@ static int mpeg_do_ioctl(struct inode *inode, struct file *file, return videobuf_streamoff(&fh->mpegq); default: - return -EINVAL; + return cx88_do_ioctl( inode, file, 0, dev->core, cmd, arg, cx88_ioctl_hook ); } return 0; } +int (*cx88_ioctl_hook)(struct inode *inode, struct file *file, + unsigned int cmd, void *arg); +unsigned int (*cx88_ioctl_translator)(unsigned int cmd); + +static unsigned int mpeg_translate_ioctl(unsigned int cmd) +{ + return cmd; +} + static int mpeg_ioctl(struct inode *inode, struct file *file, - unsigned int cmd, unsigned long arg) + unsigned int cmd, unsigned long arg) { - return video_usercopy(inode, file, cmd, arg, mpeg_do_ioctl); + cmd = cx88_ioctl_translator( cmd ); + return video_usercopy(inode, file, cmd, arg, cx88_ioctl_hook); } static int mpeg_open(struct inode *inode, struct file *file) @@ -1135,7 +1172,7 @@ static int __devinit blackbird_probe(struct pci_dev *pci_dev, dev->pci = pci_dev; dev->core = core; dev->width = 720; - dev->height = 480; + dev->height = 576; err = cx8802_init_common(dev); if (0 != err) @@ -1148,6 +1185,9 @@ static int __devinit blackbird_probe(struct pci_dev *pci_dev, list_add_tail(&dev->devlist,&cx8802_devlist); blackbird_register_video(dev); + + /* initial device configuration: needed ? */ + return 0; fail_free: @@ -1202,6 +1242,8 @@ static int blackbird_init(void) printk(KERN_INFO "cx2388x: snapshot date %04d-%02d-%02d\n", SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100); #endif + cx88_ioctl_hook = mpeg_do_ioctl; + cx88_ioctl_translator = mpeg_translate_ioctl; return pci_register_driver(&blackbird_pci_driver); } @@ -1213,6 +1255,9 @@ static void blackbird_fini(void) module_init(blackbird_init); module_exit(blackbird_fini); +EXPORT_SYMBOL(cx88_ioctl_hook); +EXPORT_SYMBOL(cx88_ioctl_translator); + /* ----------------------------------------------------------- */ /* * Local variables: diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index ebf02a7f81e8..4da91d535a5b 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -1,5 +1,4 @@ /* - * $Id: cx88-cards.c,v 1.90 2005/07/28 02:47:42 mkrufky Exp $ * * device driver for Conexant 2388x based TV cards * card-specific stuff. @@ -499,9 +498,6 @@ struct cx88_board cx88_boards[] = { .input = {{ .type = CX88_VMUX_DVB, .vmux = 0, - },{ - .type = CX88_VMUX_SVIDEO, - .vmux = 2, }}, .dvb = 1, }, @@ -614,12 +610,12 @@ struct cx88_board cx88_boards[] = { .input = {{ .type = CX88_VMUX_TELEVISION, .vmux = 0, - .gpio0 = 0xed12, // internal decoder + .gpio0 = 0xed12, /* internal decoder */ .gpio2 = 0x00ff, },{ .type = CX88_VMUX_DEBUG, .vmux = 0, - .gpio0 = 0xff01, // mono from tuner chip + .gpio0 = 0xff01, /* mono from tuner chip */ },{ .type = CX88_VMUX_COMPOSITE1, .vmux = 1, @@ -715,19 +711,18 @@ struct cx88_board cx88_boards[] = { .radio_type = UNSET, .tuner_addr = ADDR_UNSET, .radio_addr = ADDR_UNSET, - /* See DViCO FusionHDTV 3 Gold-Q for GPIO documentation. */ .input = {{ .type = CX88_VMUX_TELEVISION, .vmux = 0, - .gpio0 = 0x0f0d, + .gpio0 = 0x97ed, },{ .type = CX88_VMUX_COMPOSITE1, .vmux = 1, - .gpio0 = 0x0f00, + .gpio0 = 0x97e9, },{ .type = CX88_VMUX_SVIDEO, .vmux = 2, - .gpio0 = 0x0f00, + .gpio0 = 0x97e9, }}, .dvb = 1, }, @@ -765,20 +760,21 @@ struct cx88_board cx88_boards[] = { .radio_type = UNSET, .tuner_addr = ADDR_UNSET, .radio_addr = ADDR_UNSET, - /* See DViCO FusionHDTV 3 Gold-Q for GPIO documentation. */ + .tda9887_conf = TDA9887_PRESENT, .input = {{ .type = CX88_VMUX_TELEVISION, .vmux = 0, - .gpio0 = 0x0f0d, + .gpio0 = 0x87fd, },{ .type = CX88_VMUX_COMPOSITE1, .vmux = 1, - .gpio0 = 0x0f00, + .gpio0 = 0x87f9, },{ .type = CX88_VMUX_SVIDEO, .vmux = 2, - .gpio0 = 0x0f00, + .gpio0 = 0x87f9, }}, + .dvb = 1, }, }; const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards); @@ -949,7 +945,7 @@ static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data) { struct tveeprom tv; - tveeprom_hauppauge_analog(&tv, eeprom_data); + tveeprom_hauppauge_analog(&core->i2c_client, &tv, eeprom_data); core->tuner_type = tv.tuner_type; core->has_radio = tv.has_radio; } diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c index 5e868f5cd0c0..dc5c5c1f3461 100644 --- a/drivers/media/video/cx88/cx88-core.c +++ b/drivers/media/video/cx88/cx88-core.c @@ -1,5 +1,4 @@ /* - * $Id: cx88-core.c,v 1.33 2005/07/07 14:17:47 mchehab Exp $ * * device driver for Conexant 2388x based TV cards * driver core @@ -876,7 +875,7 @@ static int set_tvaudio(struct cx88_core *core) cx_andor(MO_AFECFG_IO, 0x1f, 0x0); cx88_set_tvaudio(core); - // cx88_set_stereo(dev,V4L2_TUNER_MODE_STEREO); + /* cx88_set_stereo(dev,V4L2_TUNER_MODE_STEREO); */ cx_write(MO_AUDD_LNGTH, 128); /* fifo size */ cx_write(MO_AUDR_LNGTH, 128); /* fifo size */ @@ -1087,10 +1086,17 @@ struct cx88_core* cx88_core_get(struct pci_dev *pci) core->pci_bus = pci->bus->number; core->pci_slot = PCI_SLOT(pci->devfn); core->pci_irqmask = 0x00fc00; + init_MUTEX(&core->lock); core->nr = cx88_devcount++; sprintf(core->name,"cx88[%d]",core->nr); if (0 != get_ressources(core,pci)) { + printk(KERN_ERR "CORE %s No more PCI ressources for " + "subsystem: %04x:%04x, board: %s\n", + core->name,pci->subsystem_vendor, + pci->subsystem_device, + cx88_boards[core->board].name); + cx88_devcount--; goto fail_free; } @@ -1114,11 +1120,11 @@ struct cx88_core* cx88_core_get(struct pci_dev *pci) core->board = CX88_BOARD_UNKNOWN; cx88_card_list(core,pci); } - printk(KERN_INFO "%s: subsystem: %04x:%04x, board: %s [card=%d,%s]\n", - core->name,pci->subsystem_vendor, - pci->subsystem_device,cx88_boards[core->board].name, - core->board, card[core->nr] == core->board ? - "insmod option" : "autodetected"); + printk(KERN_INFO "CORE %s: subsystem: %04x:%04x, board: %s [card=%d,%s]\n", + core->name,pci->subsystem_vendor, + pci->subsystem_device,cx88_boards[core->board].name, + core->board, card[core->nr] == core->board ? + "insmod option" : "autodetected"); core->tuner_type = tuner[core->nr]; core->radio_type = radio[core->nr]; @@ -1202,4 +1208,5 @@ EXPORT_SYMBOL(cx88_core_put); * Local variables: * c-basic-offset: 8 * End: + * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off */ diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c index 78d223257a68..c9106b1d79df 100644 --- a/drivers/media/video/cx88/cx88-dvb.c +++ b/drivers/media/video/cx88/cx88-dvb.c @@ -1,5 +1,4 @@ /* - * $Id: cx88-dvb.c,v 1.58 2005/08/07 09:24:08 mkrufky Exp $ * * device driver for Conexant 2388x based TV cards * MPEG Transport Stream (DVB) routines @@ -29,7 +28,7 @@ #include <linux/kthread.h> #include <linux/file.h> #include <linux/suspend.h> -#include <linux/config.h> + #include "cx88.h" #include "dvb-pll.h" @@ -210,16 +209,26 @@ static struct or51132_config pchdtv_hd3000 = { static int lgdt330x_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) { + /* FIXME make this routine use the tuner-simple code. + * It could probably be shared with a number of ATSC + * frontends. Many share the same tuner with analog TV. */ + struct cx8802_dev *dev= fe->dvb->priv; + struct cx88_core *core = dev->core; u8 buf[4]; struct i2c_msg msg = { .addr = dev->core->pll_addr, .flags = 0, .buf = buf, .len = 4 }; int err; - dvb_pll_configure(dev->core->pll_desc, buf, params->frequency, 0); + /* Put the analog decoder in standby to keep it quiet */ + if (core->tda9887_conf) { + cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL); + } + + dvb_pll_configure(core->pll_desc, buf, params->frequency, 0); dprintk(1, "%s: tuner at 0x%02x bytes: 0x%02x 0x%02x 0x%02x 0x%02x\n", __FUNCTION__, msg.addr, buf[0],buf[1],buf[2],buf[3]); - if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) { + if ((err = i2c_transfer(&core->i2c_adap, &msg, 1)) != 1) { printk(KERN_WARNING "cx88-dvb: %s error " "(addr %02x <- %02x, err = %i)\n", __FUNCTION__, buf[0], buf[1], err); @@ -228,6 +237,13 @@ static int lgdt330x_pll_set(struct dvb_frontend* fe, else return -EREMOTEIO; } + if (core->tuner_type == TUNER_LG_TDVS_H062F) { + /* Set the Auxiliary Byte. */ + buf[2] &= ~0x20; + buf[2] |= 0x18; + buf[3] = 0x50; + i2c_transfer(&core->i2c_adap, &msg, 1); + } return 0; } @@ -261,6 +277,14 @@ static struct lgdt330x_config fusionhdtv_3_gold = { .pll_set = lgdt330x_pll_set, .set_ts_params = lgdt330x_set_ts_param, }; + +static struct lgdt330x_config fusionhdtv_5_gold = { + .demod_address = 0x0e, + .demod_chip = LGDT3303, + .serial_mpeg = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */ + .pll_set = lgdt330x_pll_set, + .set_ts_params = lgdt330x_set_ts_param, +}; #endif static int dvb_register(struct cx8802_dev *dev) @@ -346,6 +370,22 @@ static int dvb_register(struct cx8802_dev *dev) &dev->core->i2c_adap); } break; + case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD: + dev->ts_gen_cntrl = 0x08; + { + /* Do a hardware reset of chip before using it. */ + struct cx88_core *core = dev->core; + + cx_clear(MO_GP0_IO, 1); + mdelay(100); + cx_set(MO_GP0_IO, 1); + mdelay(200); + dev->core->pll_addr = 0x61; + dev->core->pll_desc = &dvb_pll_tdvs_tua6034; + dev->dvb.frontend = lgdt330x_attach(&fusionhdtv_5_gold, + &dev->core->i2c_adap); + } + break; #endif default: printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n", @@ -362,11 +402,6 @@ static int dvb_register(struct cx8802_dev *dev) dev->dvb.frontend->ops->info.frequency_max = dev->core->pll_desc->max; } - /* Copy the board name into the DVB structure */ - strlcpy(dev->dvb.frontend->ops->info.name, - cx88_boards[dev->core->board].name, - sizeof(dev->dvb.frontend->ops->info.name)); - /* register everything */ return videobuf_dvb_register(&dev->dvb, THIS_MODULE, dev); } diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c index a628a55299c6..761cebd40dbd 100644 --- a/drivers/media/video/cx88/cx88-i2c.c +++ b/drivers/media/video/cx88/cx88-i2c.c @@ -1,5 +1,4 @@ /* - $Id: cx88-i2c.c,v 1.30 2005/07/25 05:10:13 mkrufky Exp $ cx88-i2c.c -- all the i2c code is here @@ -95,7 +94,7 @@ static int attach_inform(struct i2c_client *client) struct cx88_core *core = i2c_get_adapdata(client->adapter); dprintk(1, "%s i2c attach [addr=0x%x,client=%s]\n", - client->driver->name,client->addr,i2c_clientname(client)); + client->driver->name, client->addr, client->name); if (!client->driver->command) return 0; @@ -128,7 +127,7 @@ static int detach_inform(struct i2c_client *client) { struct cx88_core *core = i2c_get_adapdata(client->adapter); - dprintk(1, "i2c detach [client=%s]\n", i2c_clientname(client)); + dprintk(1, "i2c detach [client=%s]\n", client->name); return 0; } @@ -152,7 +151,7 @@ static struct i2c_algo_bit_data cx8800_i2c_algo_template = { /* ----------------------------------------------------------------------- */ static struct i2c_adapter cx8800_i2c_adap_template = { - I2C_DEVNAME("cx2388x"), + .name = "cx2388x", .owner = THIS_MODULE, .id = I2C_HW_B_CX2388x, .client_register = attach_inform, @@ -160,7 +159,7 @@ static struct i2c_adapter cx8800_i2c_adap_template = { }; static struct i2c_client cx8800_i2c_client_template = { - I2C_DEVNAME("cx88xx internal"), + .name = "cx88xx internal", }; static char *i2c_devs[128] = { diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c index 214887798192..d81b21d6e05d 100644 --- a/drivers/media/video/cx88/cx88-input.c +++ b/drivers/media/video/cx88/cx88-input.c @@ -1,5 +1,4 @@ /* - * $Id: cx88-input.c,v 1.15 2005/07/07 13:58:38 mchehab Exp $ * * Device driver for GPIO attached remote control interfaces * on Conexant 2388x based TV/DVB cards. @@ -212,6 +211,53 @@ static IR_KEYTAB_TYPE ir_codes_msi_tvanywhere[IR_KEYTAB_SIZE] = { /* ---------------------------------------------------------------------- */ +/* Cinergy 1400 DVB-T */ +static IR_KEYTAB_TYPE ir_codes_cinergy_1400[IR_KEYTAB_SIZE] = { + [0x01] = KEY_POWER, + [0x02] = KEY_1, + [0x03] = KEY_2, + [0x04] = KEY_3, + [0x05] = KEY_4, + [0x06] = KEY_5, + [0x07] = KEY_6, + [0x08] = KEY_7, + [0x09] = KEY_8, + [0x0a] = KEY_9, + [0x0c] = KEY_0, + + [0x0b] = KEY_VIDEO, + [0x0d] = KEY_REFRESH, + [0x0e] = KEY_SELECT, + [0x0f] = KEY_EPG, + [0x10] = KEY_UP, + [0x11] = KEY_LEFT, + [0x12] = KEY_OK, + [0x13] = KEY_RIGHT, + [0x14] = KEY_DOWN, + [0x15] = KEY_TEXT, + [0x16] = KEY_INFO, + + [0x17] = KEY_RED, + [0x18] = KEY_GREEN, + [0x19] = KEY_YELLOW, + [0x1a] = KEY_BLUE, + + [0x1b] = KEY_CHANNELUP, + [0x1c] = KEY_VOLUMEUP, + [0x1d] = KEY_MUTE, + [0x1e] = KEY_VOLUMEDOWN, + [0x1f] = KEY_CHANNELDOWN, + + [0x40] = KEY_PAUSE, + [0x4c] = KEY_PLAY, + [0x58] = KEY_RECORD, + [0x54] = KEY_PREVIOUS, + [0x48] = KEY_STOP, + [0x5c] = KEY_NEXT, +}; + +/* ---------------------------------------------------------------------- */ + struct cx88_IR { struct cx88_core *core; struct input_dev input; @@ -241,7 +287,7 @@ module_param(ir_debug, int, 0644); /* debug level [IR] */ MODULE_PARM_DESC(ir_debug, "enable debug messages [IR]"); #define ir_dprintk(fmt, arg...) if (ir_debug) \ - printk(KERN_DEBUG "%s IR: " fmt , ir->core->name, ## arg) + printk(KERN_DEBUG "%s IR: " fmt , ir->core->name , ##arg) /* ---------------------------------------------------------------------- */ @@ -329,6 +375,11 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci) ir->mask_keyup = 0x60; ir->polling = 50; /* ms */ break; + case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1: + ir_codes = ir_codes_cinergy_1400; + ir_type = IR_TYPE_PD; + ir->sampling = 1; + break; case CX88_BOARD_HAUPPAUGE: case CX88_BOARD_HAUPPAUGE_DVB_T1: ir_codes = ir_codes_hauppauge_new; @@ -394,6 +445,7 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci) ir->input.id.vendor = pci->vendor; ir->input.id.product = pci->device; } + ir->input.dev = &pci->dev; /* record handles to ourself */ ir->core = core; @@ -445,7 +497,7 @@ int cx88_ir_fini(struct cx88_core *core) void cx88_ir_irq(struct cx88_core *core) { struct cx88_IR *ir = core->ir; - u32 samples, rc5; + u32 samples, ircode; int i; if (NULL == ir) @@ -477,13 +529,44 @@ void cx88_ir_irq(struct cx88_core *core) /* decode it */ switch (core->board) { + case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1: + ircode = ir_decode_pulsedistance(ir->samples, ir->scount, 1, 4); + + if (ircode == 0xffffffff) { /* decoding error */ + ir_dprintk("pulse distance decoding error\n"); + break; + } + + ir_dprintk("pulse distance decoded: %x\n", ircode); + + if (ircode == 0) { /* key still pressed */ + ir_dprintk("pulse distance decoded repeat code\n"); + ir->release = jiffies + msecs_to_jiffies(120); + break; + } + + if ((ircode & 0xffff) != 0xeb04) { /* wrong address */ + ir_dprintk("pulse distance decoded wrong address\n"); + break; + } + + if (((~ircode >> 24) & 0xff) != ((ircode >> 16) & 0xff)) { /* wrong checksum */ + ir_dprintk("pulse distance decoded wrong check sum\n"); + break; + } + + ir_dprintk("Key Code: %x\n", (ircode >> 16) & 0x7f); + + ir_input_keydown(&ir->input, &ir->ir, (ircode >> 16) & 0x7f, (ircode >> 16) & 0xff); + ir->release = jiffies + msecs_to_jiffies(120); + break; case CX88_BOARD_HAUPPAUGE: case CX88_BOARD_HAUPPAUGE_DVB_T1: - rc5 = ir_decode_biphase(ir->samples, ir->scount, 5, 7); - ir_dprintk("biphase decoded: %x\n", rc5); - if ((rc5 & 0xfffff000) != 0x3000) + ircode = ir_decode_biphase(ir->samples, ir->scount, 5, 7); + ir_dprintk("biphase decoded: %x\n", ircode); + if ((ircode & 0xfffff000) != 0x3000) break; - ir_input_keydown(&ir->input, &ir->ir, rc5 & 0x3f, rc5); + ir_input_keydown(&ir->input, &ir->ir, ircode & 0x3f, ircode); ir->release = jiffies + msecs_to_jiffies(120); break; } diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c index fe2767c0ff94..ee2300e1ae0b 100644 --- a/drivers/media/video/cx88/cx88-mpeg.c +++ b/drivers/media/video/cx88/cx88-mpeg.c @@ -1,5 +1,4 @@ /* - * $Id: cx88-mpeg.c,v 1.31 2005/07/07 14:17:47 mchehab Exp $ * * Support for the mpeg transport stream transfers * PCI function #2 of the cx2388x. @@ -73,11 +72,15 @@ static int cx8802_start_dma(struct cx8802_dev *dev, udelay(100); cx_write(MO_PINMUX_IO, 0x00); cx_write(TS_HW_SOP_CNTRL,0x47<<16|188<<4|0x01); - if ((core->board == CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q) || - (core->board == CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T)) { + switch (core->board) { + case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q: + case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T: + case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD: cx_write(TS_SOP_STAT, 1<<13); - } else { + break; + default: cx_write(TS_SOP_STAT, 0x00); + break; } cx_write(TS_GEN_CNTRL, dev->ts_gen_cntrl); udelay(100); @@ -86,12 +89,10 @@ static int cx8802_start_dma(struct cx8802_dev *dev, if (cx88_boards[core->board].blackbird) { cx_write(MO_PINMUX_IO, 0x88); /* enable MPEG parallel IO */ - // cx_write(TS_F2_CMD_STAT_MM, 0x2900106); /* F2_CMD_STAT_MM defaults + master + memory space */ cx_write(TS_GEN_CNTRL, 0x46); /* punctured clock TS & posedge driven & software reset */ udelay(100); cx_write(TS_HW_SOP_CNTRL, 0x408); /* mpeg start byte */ - //cx_write(TS_HW_SOP_CNTRL, 0x2F0BC0); /* mpeg start byte ts: 0x2F0BC0 ? */ cx_write(TS_VALERR_CNTRL, 0x2000); cx_write(TS_GEN_CNTRL, 0x06); /* punctured clock TS & posedge driven */ @@ -106,7 +107,6 @@ static int cx8802_start_dma(struct cx8802_dev *dev, dprintk( 0, "setting the interrupt mask\n" ); cx_set(MO_PCI_INTMSK, core->pci_irqmask | 0x04); cx_set(MO_TS_INTMSK, 0x1f0011); - //cx_write(MO_TS_INTMSK, 0x0f0011); /* start dma */ cx_set(MO_DEV_CNTRL2, (1<<5)); @@ -206,7 +206,6 @@ void cx8802_buf_queue(struct cx8802_dev *dev, struct cx88_buffer *buf) mod_timer(&q->timeout, jiffies+BUFFER_TIMEOUT); dprintk(0,"[%p/%d] %s - first active\n", buf, buf->vb.i, __FUNCTION__); - //udelay(100); } else { dprintk( 1, "queue is not empty - append to active\n" ); @@ -217,7 +216,6 @@ void cx8802_buf_queue(struct cx8802_dev *dev, struct cx88_buffer *buf) prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma); dprintk( 1, "[%p/%d] %s - append to active\n", buf, buf->vb.i, __FUNCTION__); - //udelay(100); } } @@ -387,7 +385,6 @@ int cx8802_init_common(struct cx8802_dev *dev) dev->pci_lat,pci_resource_start(dev->pci,0)); /* initialize driver struct */ - init_MUTEX(&dev->lock); spin_lock_init(&dev->slock); /* init dma queue */ @@ -458,14 +455,28 @@ int cx8802_suspend_common(struct pci_dev *pci_dev, pm_message_t state) int cx8802_resume_common(struct pci_dev *pci_dev) { - struct cx8802_dev *dev = pci_get_drvdata(pci_dev); + struct cx8802_dev *dev = pci_get_drvdata(pci_dev); struct cx88_core *core = dev->core; + int err; if (dev->state.disabled) { - pci_enable_device(pci_dev); + err=pci_enable_device(pci_dev); + if (err) { + printk(KERN_ERR "%s: can't enable device\n", + dev->core->name); + return err; + } dev->state.disabled = 0; } - pci_set_power_state(pci_dev, PCI_D0); + err=pci_set_power_state(pci_dev, PCI_D0); + if (err) { + printk(KERN_ERR "%s: can't enable device\n", + dev->core->name); + pci_disable_device(pci_dev); + dev->state.disabled = 1; + + return err; + } pci_restore_state(pci_dev); /* FIXME: re-initialize hardware */ diff --git a/drivers/media/video/cx88/cx88-reg.h b/drivers/media/video/cx88/cx88-reg.h index 37f82662d265..0a3a62fc9bbb 100644 --- a/drivers/media/video/cx88/cx88-reg.h +++ b/drivers/media/video/cx88/cx88-reg.h @@ -1,5 +1,4 @@ /* - $Id: cx88-reg.h,v 1.8 2005/07/07 13:58:38 mchehab Exp $ cx88x-hw.h - CX2388x register offsets @@ -40,6 +39,29 @@ #define CX88X_EN_TBFX 0x02 #define CX88X_EN_VSFX 0x04 +/* ---------------------------------------------------------------------- */ +/* PCI controller registers */ + +/* Command and Status Register */ +#define F0_CMD_STAT_MM 0x2f0004 +#define F1_CMD_STAT_MM 0x2f0104 +#define F2_CMD_STAT_MM 0x2f0204 +#define F3_CMD_STAT_MM 0x2f0304 +#define F4_CMD_STAT_MM 0x2f0404 + +/* Device Control #1 */ +#define F0_DEV_CNTRL1_MM 0x2f0040 +#define F1_DEV_CNTRL1_MM 0x2f0140 +#define F2_DEV_CNTRL1_MM 0x2f0240 +#define F3_DEV_CNTRL1_MM 0x2f0340 +#define F4_DEV_CNTRL1_MM 0x2f0440 + +/* Device Control #1 */ +#define F0_BAR0_MM 0x2f0010 +#define F1_BAR0_MM 0x2f0110 +#define F2_BAR0_MM 0x2f0210 +#define F3_BAR0_MM 0x2f0310 +#define F4_BAR0_MM 0x2f0410 /* ---------------------------------------------------------------------- */ /* DMA Controller registers */ diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c index 91207f10bae7..2765acee0285 100644 --- a/drivers/media/video/cx88/cx88-tvaudio.c +++ b/drivers/media/video/cx88/cx88-tvaudio.c @@ -1,5 +1,4 @@ /* - $Id: cx88-tvaudio.c,v 1.37 2005/07/07 13:58:38 mchehab Exp $ cx88x-audio.c - Conexant CX23880/23881 audio downstream driver driver @@ -121,25 +120,19 @@ static void set_audio_registers(struct cx88_core *core, } static void set_audio_start(struct cx88_core *core, - u32 mode, u32 ctl) + u32 mode) { // mute cx_write(AUD_VOL_CTL, (1 << 6)); - // increase level of input by 12dB -// cx_write(AUD_AFE_12DB_EN, 0x0001); - cx_write(AUD_AFE_12DB_EN, 0x0000); - // start programming cx_write(AUD_CTL, 0x0000); cx_write(AUD_INIT, mode); cx_write(AUD_INIT_LD, 0x0001); cx_write(AUD_SOFT_RESET, 0x0001); - - cx_write(AUD_CTL, ctl); } -static void set_audio_finish(struct cx88_core *core) +static void set_audio_finish(struct cx88_core *core, u32 ctl) { u32 volume; @@ -154,25 +147,25 @@ static void set_audio_finish(struct cx88_core *core) cx_write(AUD_I2SOUTPUTCNTL, 1); cx_write(AUD_I2SCNTL, 0); //cx_write(AUD_APB_IN_RATE_ADJ, 0); + } else { + ctl |= EN_DAC_ENABLE; + cx_write(AUD_CTL, ctl); } - // finish programming + /* finish programming */ cx_write(AUD_SOFT_RESET, 0x0000); - // start audio processing - cx_set(AUD_CTL, EN_DAC_ENABLE); - - // unmute + /* unmute */ volume = cx_sread(SHADOW_AUD_VOL_CTL); cx_swrite(SHADOW_AUD_VOL_CTL, AUD_VOL_CTL, volume); } /* ----------------------------------------------------------- */ -static void set_audio_standard_BTSC(struct cx88_core *core, unsigned int sap) +static void set_audio_standard_BTSC(struct cx88_core *core, unsigned int sap, u32 mode) { static const struct rlist btsc[] = { - /* from dscaler */ + { AUD_AFE_12DB_EN, 0x00000001 }, { AUD_OUT1_SEL, 0x00000013 }, { AUD_OUT1_SHIFT, 0x00000000 }, { AUD_POLY0_DDS_CONSTANT, 0x0012010c }, @@ -206,9 +199,10 @@ static void set_audio_standard_BTSC(struct cx88_core *core, unsigned int sap) { AUD_RDSI_SHIFT, 0x00000000 }, { AUD_RDSQ_SHIFT, 0x00000000 }, { AUD_POLYPH80SCALEFAC, 0x00000003 }, - { /* end of list */ }, + { /* end of list */ }, }; static const struct rlist btsc_sap[] = { + { AUD_AFE_12DB_EN, 0x00000001 }, { AUD_DBX_IN_GAIN, 0x00007200 }, { AUD_DBX_WBE_GAIN, 0x00006200 }, { AUD_DBX_SE_GAIN, 0x00006200 }, @@ -259,371 +253,400 @@ static void set_audio_standard_BTSC(struct cx88_core *core, unsigned int sap) { AUD_RDSI_SHIFT, 0x00000000 }, { AUD_RDSQ_SHIFT, 0x00000000 }, { AUD_POLYPH80SCALEFAC, 0x00000003 }, - { /* end of list */ }, + { /* end of list */ }, }; - // dscaler: exactly taken from driver, - // dscaler: don't know why to set EN_FMRADIO_EN_RDS + mode |= EN_FMRADIO_EN_RDS; + if (sap) { dprintk("%s SAP (status: unknown)\n",__FUNCTION__); - set_audio_start(core, 0x0001, - EN_FMRADIO_EN_RDS | EN_BTSC_FORCE_SAP); + set_audio_start(core, SEL_SAP); set_audio_registers(core, btsc_sap); + set_audio_finish(core, mode); } else { dprintk("%s (status: known-good)\n",__FUNCTION__); - set_audio_start(core, 0x0001, - EN_FMRADIO_EN_RDS | EN_BTSC_AUTO_STEREO); + set_audio_start(core, SEL_BTSC); set_audio_registers(core, btsc); + set_audio_finish(core, mode); } - set_audio_finish(core); } static void set_audio_standard_NICAM_L(struct cx88_core *core, int stereo) { - /* This is probably weird.. - * Let's operate and find out. */ - - static const struct rlist nicam_l_mono[] = { - { AUD_ERRLOGPERIOD_R, 0x00000064 }, - { AUD_ERRINTRPTTHSHLD1_R, 0x00000FFF }, - { AUD_ERRINTRPTTHSHLD2_R, 0x0000001F }, - { AUD_ERRINTRPTTHSHLD3_R, 0x0000000F }, - - { AUD_PDF_DDS_CNST_BYTE2, 0x48 }, - { AUD_PDF_DDS_CNST_BYTE1, 0x3D }, - { AUD_QAM_MODE, 0x00 }, - { AUD_PDF_DDS_CNST_BYTE0, 0xf5 }, - { AUD_PHACC_FREQ_8MSB, 0x3a }, - { AUD_PHACC_FREQ_8LSB, 0x4a }, - - { AUD_DEEMPHGAIN_R, 0x6680 }, - { AUD_DEEMPHNUMER1_R, 0x353DE }, - { AUD_DEEMPHNUMER2_R, 0x1B1 }, - { AUD_DEEMPHDENOM1_R, 0x0F3D0 }, - { AUD_DEEMPHDENOM2_R, 0x0 }, - { AUD_FM_MODE_ENABLE, 0x7 }, - { AUD_POLYPH80SCALEFAC, 0x3 }, - { AUD_AFE_12DB_EN, 0x1 }, - { AAGC_GAIN, 0x0 }, - { AAGC_HYST, 0x18 }, - { AAGC_DEF, 0x20 }, - { AUD_DN0_FREQ, 0x0 }, - { AUD_POLY0_DDS_CONSTANT, 0x0E4DB2 }, - { AUD_DCOC_0_SRC, 0x21 }, - { AUD_IIR1_0_SEL, 0x0 }, - { AUD_IIR1_0_SHIFT, 0x7 }, - { AUD_IIR1_1_SEL, 0x2 }, - { AUD_IIR1_1_SHIFT, 0x0 }, - { AUD_DCOC_1_SRC, 0x3 }, - { AUD_DCOC1_SHIFT, 0x0 }, - { AUD_DCOC_PASS_IN, 0x0 }, - { AUD_IIR1_2_SEL, 0x23 }, - { AUD_IIR1_2_SHIFT, 0x0 }, - { AUD_IIR1_3_SEL, 0x4 }, - { AUD_IIR1_3_SHIFT, 0x7 }, - { AUD_IIR1_4_SEL, 0x5 }, - { AUD_IIR1_4_SHIFT, 0x7 }, - { AUD_IIR3_0_SEL, 0x7 }, - { AUD_IIR3_0_SHIFT, 0x0 }, - { AUD_DEEMPH0_SRC_SEL, 0x11 }, - { AUD_DEEMPH0_SHIFT, 0x0 }, - { AUD_DEEMPH0_G0, 0x7000 }, - { AUD_DEEMPH0_A0, 0x0 }, - { AUD_DEEMPH0_B0, 0x0 }, - { AUD_DEEMPH0_A1, 0x0 }, - { AUD_DEEMPH0_B1, 0x0 }, - { AUD_DEEMPH1_SRC_SEL, 0x11 }, - { AUD_DEEMPH1_SHIFT, 0x0 }, - { AUD_DEEMPH1_G0, 0x7000 }, - { AUD_DEEMPH1_A0, 0x0 }, - { AUD_DEEMPH1_B0, 0x0 }, - { AUD_DEEMPH1_A1, 0x0 }, - { AUD_DEEMPH1_B1, 0x0 }, - { AUD_OUT0_SEL, 0x3F }, - { AUD_OUT1_SEL, 0x3F }, - { AUD_DMD_RA_DDS, 0x0F5C285 }, - { AUD_PLL_INT, 0x1E }, - { AUD_PLL_DDS, 0x0 }, - { AUD_PLL_FRAC, 0x0E542 }, - - // setup QAM registers - { AUD_RATE_ADJ1, 0x00000100 }, - { AUD_RATE_ADJ2, 0x00000200 }, - { AUD_RATE_ADJ3, 0x00000300 }, - { AUD_RATE_ADJ4, 0x00000400 }, - { AUD_RATE_ADJ5, 0x00000500 }, - { AUD_RATE_THRES_DMD, 0x000000C0 }, - { /* end of list */ }, - }; - - static const struct rlist nicam_l[] = { - // setup QAM registers - { AUD_RATE_ADJ1, 0x00000060 }, - { AUD_RATE_ADJ2, 0x000000F9 }, - { AUD_RATE_ADJ3, 0x000001CC }, - { AUD_RATE_ADJ4, 0x000002B3 }, - { AUD_RATE_ADJ5, 0x00000726 }, - { AUD_DEEMPHDENOM1_R, 0x0000F3D0 }, - { AUD_DEEMPHDENOM2_R, 0x00000000 }, - { AUD_ERRLOGPERIOD_R, 0x00000064 }, - { AUD_ERRINTRPTTHSHLD1_R, 0x00000FFF }, - { AUD_ERRINTRPTTHSHLD2_R, 0x0000001F }, - { AUD_ERRINTRPTTHSHLD3_R, 0x0000000F }, - { AUD_POLYPH80SCALEFAC, 0x00000003 }, - { AUD_DMD_RA_DDS, 0x00C00000 }, - { AUD_PLL_INT, 0x0000001E }, - { AUD_PLL_DDS, 0x00000000 }, - { AUD_PLL_FRAC, 0x0000E542 }, - { AUD_START_TIMER, 0x00000000 }, - { AUD_DEEMPHNUMER1_R, 0x000353DE }, - { AUD_DEEMPHNUMER2_R, 0x000001B1 }, - { AUD_PDF_DDS_CNST_BYTE2, 0x06 }, - { AUD_PDF_DDS_CNST_BYTE1, 0x82 }, - { AUD_QAM_MODE, 0x05 }, - { AUD_PDF_DDS_CNST_BYTE0, 0x12 }, - { AUD_PHACC_FREQ_8MSB, 0x34 }, - { AUD_PHACC_FREQ_8LSB, 0x4C }, - { AUD_DEEMPHGAIN_R, 0x00006680 }, - { AUD_RATE_THRES_DMD, 0x000000C0 }, - { /* end of list */ }, - } ; - dprintk("%s (status: devel), stereo : %d\n",__FUNCTION__,stereo); - - if (!stereo) { - /* AM mono sound */ - set_audio_start(core, 0x0004, - 0x100c /* FIXME again */); - set_audio_registers(core, nicam_l_mono); - } else { - set_audio_start(core, 0x0010, - 0x1924 /* FIXME again */); - set_audio_registers(core, nicam_l); - } - set_audio_finish(core); + /* This is probably weird.. + * Let's operate and find out. */ + + static const struct rlist nicam_l_mono[] = { + { AUD_ERRLOGPERIOD_R, 0x00000064 }, + { AUD_ERRINTRPTTHSHLD1_R, 0x00000FFF }, + { AUD_ERRINTRPTTHSHLD2_R, 0x0000001F }, + { AUD_ERRINTRPTTHSHLD3_R, 0x0000000F }, + + { AUD_PDF_DDS_CNST_BYTE2, 0x48 }, + { AUD_PDF_DDS_CNST_BYTE1, 0x3D }, + { AUD_QAM_MODE, 0x00 }, + { AUD_PDF_DDS_CNST_BYTE0, 0xf5 }, + { AUD_PHACC_FREQ_8MSB, 0x3a }, + { AUD_PHACC_FREQ_8LSB, 0x4a }, + + { AUD_DEEMPHGAIN_R, 0x6680 }, + { AUD_DEEMPHNUMER1_R, 0x353DE }, + { AUD_DEEMPHNUMER2_R, 0x1B1 }, + { AUD_DEEMPHDENOM1_R, 0x0F3D0 }, + { AUD_DEEMPHDENOM2_R, 0x0 }, + { AUD_FM_MODE_ENABLE, 0x7 }, + { AUD_POLYPH80SCALEFAC, 0x3 }, + { AUD_AFE_12DB_EN, 0x1 }, + { AAGC_GAIN, 0x0 }, + { AAGC_HYST, 0x18 }, + { AAGC_DEF, 0x20 }, + { AUD_DN0_FREQ, 0x0 }, + { AUD_POLY0_DDS_CONSTANT, 0x0E4DB2 }, + { AUD_DCOC_0_SRC, 0x21 }, + { AUD_IIR1_0_SEL, 0x0 }, + { AUD_IIR1_0_SHIFT, 0x7 }, + { AUD_IIR1_1_SEL, 0x2 }, + { AUD_IIR1_1_SHIFT, 0x0 }, + { AUD_DCOC_1_SRC, 0x3 }, + { AUD_DCOC1_SHIFT, 0x0 }, + { AUD_DCOC_PASS_IN, 0x0 }, + { AUD_IIR1_2_SEL, 0x23 }, + { AUD_IIR1_2_SHIFT, 0x0 }, + { AUD_IIR1_3_SEL, 0x4 }, + { AUD_IIR1_3_SHIFT, 0x7 }, + { AUD_IIR1_4_SEL, 0x5 }, + { AUD_IIR1_4_SHIFT, 0x7 }, + { AUD_IIR3_0_SEL, 0x7 }, + { AUD_IIR3_0_SHIFT, 0x0 }, + { AUD_DEEMPH0_SRC_SEL, 0x11 }, + { AUD_DEEMPH0_SHIFT, 0x0 }, + { AUD_DEEMPH0_G0, 0x7000 }, + { AUD_DEEMPH0_A0, 0x0 }, + { AUD_DEEMPH0_B0, 0x0 }, + { AUD_DEEMPH0_A1, 0x0 }, + { AUD_DEEMPH0_B1, 0x0 }, + { AUD_DEEMPH1_SRC_SEL, 0x11 }, + { AUD_DEEMPH1_SHIFT, 0x0 }, + { AUD_DEEMPH1_G0, 0x7000 }, + { AUD_DEEMPH1_A0, 0x0 }, + { AUD_DEEMPH1_B0, 0x0 }, + { AUD_DEEMPH1_A1, 0x0 }, + { AUD_DEEMPH1_B1, 0x0 }, + { AUD_OUT0_SEL, 0x3F }, + { AUD_OUT1_SEL, 0x3F }, + { AUD_DMD_RA_DDS, 0x0F5C285 }, + { AUD_PLL_INT, 0x1E }, + { AUD_PLL_DDS, 0x0 }, + { AUD_PLL_FRAC, 0x0E542 }, + + // setup QAM registers + { AUD_RATE_ADJ1, 0x00000100 }, + { AUD_RATE_ADJ2, 0x00000200 }, + { AUD_RATE_ADJ3, 0x00000300 }, + { AUD_RATE_ADJ4, 0x00000400 }, + { AUD_RATE_ADJ5, 0x00000500 }, + { AUD_RATE_THRES_DMD, 0x000000C0 }, + { /* end of list */ }, + }; + static const struct rlist nicam_l[] = { + // setup QAM registers + { AUD_RATE_ADJ1, 0x00000060 }, + { AUD_RATE_ADJ2, 0x000000F9 }, + { AUD_RATE_ADJ3, 0x000001CC }, + { AUD_RATE_ADJ4, 0x000002B3 }, + { AUD_RATE_ADJ5, 0x00000726 }, + { AUD_DEEMPHDENOM1_R, 0x0000F3D0 }, + { AUD_DEEMPHDENOM2_R, 0x00000000 }, + { AUD_ERRLOGPERIOD_R, 0x00000064 }, + { AUD_ERRINTRPTTHSHLD1_R, 0x00000FFF }, + { AUD_ERRINTRPTTHSHLD2_R, 0x0000001F }, + { AUD_ERRINTRPTTHSHLD3_R, 0x0000000F }, + { AUD_POLYPH80SCALEFAC, 0x00000003 }, + { AUD_DMD_RA_DDS, 0x00C00000 }, + { AUD_PLL_INT, 0x0000001E }, + { AUD_PLL_DDS, 0x00000000 }, + { AUD_PLL_FRAC, 0x0000E542 }, + { AUD_START_TIMER, 0x00000000 }, + { AUD_DEEMPHNUMER1_R, 0x000353DE }, + { AUD_DEEMPHNUMER2_R, 0x000001B1 }, + { AUD_PDF_DDS_CNST_BYTE2, 0x06 }, + { AUD_PDF_DDS_CNST_BYTE1, 0x82 }, + { AUD_QAM_MODE, 0x05 }, + { AUD_PDF_DDS_CNST_BYTE0, 0x12 }, + { AUD_PHACC_FREQ_8MSB, 0x34 }, + { AUD_PHACC_FREQ_8LSB, 0x4C }, + { AUD_DEEMPHGAIN_R, 0x00006680 }, + { AUD_RATE_THRES_DMD, 0x000000C0 }, + { /* end of list */ }, + } ; + dprintk("%s (status: devel), stereo : %d\n",__FUNCTION__,stereo); + + if (!stereo) { + /* AM Mono */ + set_audio_start(core, SEL_A2); + set_audio_registers(core, nicam_l_mono); + set_audio_finish(core, EN_A2_FORCE_MONO1); + } else { + /* Nicam Stereo */ + set_audio_start(core, SEL_NICAM); + set_audio_registers(core, nicam_l); + set_audio_finish(core, 0x1924); /* FIXME */ + } } static void set_audio_standard_PAL_I(struct cx88_core *core, int stereo) { static const struct rlist pal_i_fm_mono[] = { - {AUD_ERRLOGPERIOD_R, 0x00000064}, - {AUD_ERRINTRPTTHSHLD1_R, 0x00000fff}, - {AUD_ERRINTRPTTHSHLD2_R, 0x0000001f}, - {AUD_ERRINTRPTTHSHLD3_R, 0x0000000f}, - {AUD_PDF_DDS_CNST_BYTE2, 0x06}, - {AUD_PDF_DDS_CNST_BYTE1, 0x82}, - {AUD_PDF_DDS_CNST_BYTE0, 0x12}, - {AUD_QAM_MODE, 0x05}, - {AUD_PHACC_FREQ_8MSB, 0x3a}, - {AUD_PHACC_FREQ_8LSB, 0x93}, - {AUD_DMD_RA_DDS, 0x002a4f2f}, - {AUD_PLL_INT, 0x0000001e}, - {AUD_PLL_DDS, 0x00000004}, - {AUD_PLL_FRAC, 0x0000e542}, - {AUD_RATE_ADJ1, 0x00000100}, - {AUD_RATE_ADJ2, 0x00000200}, - {AUD_RATE_ADJ3, 0x00000300}, - {AUD_RATE_ADJ4, 0x00000400}, - {AUD_RATE_ADJ5, 0x00000500}, - {AUD_THR_FR, 0x00000000}, - {AUD_PILOT_BQD_1_K0, 0x0000755b}, - {AUD_PILOT_BQD_1_K1, 0x00551340}, - {AUD_PILOT_BQD_1_K2, 0x006d30be}, - {AUD_PILOT_BQD_1_K3, 0xffd394af}, - {AUD_PILOT_BQD_1_K4, 0x00400000}, - {AUD_PILOT_BQD_2_K0, 0x00040000}, - {AUD_PILOT_BQD_2_K1, 0x002a4841}, - {AUD_PILOT_BQD_2_K2, 0x00400000}, - {AUD_PILOT_BQD_2_K3, 0x00000000}, - {AUD_PILOT_BQD_2_K4, 0x00000000}, - {AUD_MODE_CHG_TIMER, 0x00000060}, - {AUD_AFE_12DB_EN, 0x00000001}, - {AAGC_HYST, 0x0000000a}, - {AUD_CORDIC_SHIFT_0, 0x00000007}, - {AUD_CORDIC_SHIFT_1, 0x00000007}, - {AUD_C1_UP_THR, 0x00007000}, - {AUD_C1_LO_THR, 0x00005400}, - {AUD_C2_UP_THR, 0x00005400}, - {AUD_C2_LO_THR, 0x00003000}, - {AUD_DCOC_0_SRC, 0x0000001a}, - {AUD_DCOC0_SHIFT, 0x00000000}, - {AUD_DCOC_0_SHIFT_IN0, 0x0000000a}, - {AUD_DCOC_0_SHIFT_IN1, 0x00000008}, - {AUD_DCOC_PASS_IN, 0x00000003}, - {AUD_IIR3_0_SEL, 0x00000021}, - {AUD_DN2_AFC, 0x00000002}, - {AUD_DCOC_1_SRC, 0x0000001b}, - {AUD_DCOC1_SHIFT, 0x00000000}, - {AUD_DCOC_1_SHIFT_IN0, 0x0000000a}, - {AUD_DCOC_1_SHIFT_IN1, 0x00000008}, - {AUD_IIR3_1_SEL, 0x00000023}, - {AUD_DN0_FREQ, 0x000035a3}, - {AUD_DN2_FREQ, 0x000029c7}, - {AUD_CRDC0_SRC_SEL, 0x00000511}, - {AUD_IIR1_0_SEL, 0x00000001}, - {AUD_IIR1_1_SEL, 0x00000000}, - {AUD_IIR3_2_SEL, 0x00000003}, - {AUD_IIR3_2_SHIFT, 0x00000000}, - {AUD_IIR3_0_SEL, 0x00000002}, - {AUD_IIR2_0_SEL, 0x00000021}, - {AUD_IIR2_0_SHIFT, 0x00000002}, - {AUD_DEEMPH0_SRC_SEL, 0x0000000b}, - {AUD_DEEMPH1_SRC_SEL, 0x0000000b}, - {AUD_POLYPH80SCALEFAC, 0x00000001}, - {AUD_START_TIMER, 0x00000000}, - { /* end of list */ }, + {AUD_ERRLOGPERIOD_R, 0x00000064}, + {AUD_ERRINTRPTTHSHLD1_R, 0x00000fff}, + {AUD_ERRINTRPTTHSHLD2_R, 0x0000001f}, + {AUD_ERRINTRPTTHSHLD3_R, 0x0000000f}, + {AUD_PDF_DDS_CNST_BYTE2, 0x06}, + {AUD_PDF_DDS_CNST_BYTE1, 0x82}, + {AUD_PDF_DDS_CNST_BYTE0, 0x12}, + {AUD_QAM_MODE, 0x05}, + {AUD_PHACC_FREQ_8MSB, 0x3a}, + {AUD_PHACC_FREQ_8LSB, 0x93}, + {AUD_DMD_RA_DDS, 0x002a4f2f}, + {AUD_PLL_INT, 0x0000001e}, + {AUD_PLL_DDS, 0x00000004}, + {AUD_PLL_FRAC, 0x0000e542}, + {AUD_RATE_ADJ1, 0x00000100}, + {AUD_RATE_ADJ2, 0x00000200}, + {AUD_RATE_ADJ3, 0x00000300}, + {AUD_RATE_ADJ4, 0x00000400}, + {AUD_RATE_ADJ5, 0x00000500}, + {AUD_THR_FR, 0x00000000}, + {AUD_PILOT_BQD_1_K0, 0x0000755b}, + {AUD_PILOT_BQD_1_K1, 0x00551340}, + {AUD_PILOT_BQD_1_K2, 0x006d30be}, + {AUD_PILOT_BQD_1_K3, 0xffd394af}, + {AUD_PILOT_BQD_1_K4, 0x00400000}, + {AUD_PILOT_BQD_2_K0, 0x00040000}, + {AUD_PILOT_BQD_2_K1, 0x002a4841}, + {AUD_PILOT_BQD_2_K2, 0x00400000}, + {AUD_PILOT_BQD_2_K3, 0x00000000}, + {AUD_PILOT_BQD_2_K4, 0x00000000}, + {AUD_MODE_CHG_TIMER, 0x00000060}, + {AUD_AFE_12DB_EN, 0x00000001}, + {AAGC_HYST, 0x0000000a}, + {AUD_CORDIC_SHIFT_0, 0x00000007}, + {AUD_CORDIC_SHIFT_1, 0x00000007}, + {AUD_C1_UP_THR, 0x00007000}, + {AUD_C1_LO_THR, 0x00005400}, + {AUD_C2_UP_THR, 0x00005400}, + {AUD_C2_LO_THR, 0x00003000}, + {AUD_DCOC_0_SRC, 0x0000001a}, + {AUD_DCOC0_SHIFT, 0x00000000}, + {AUD_DCOC_0_SHIFT_IN0, 0x0000000a}, + {AUD_DCOC_0_SHIFT_IN1, 0x00000008}, + {AUD_DCOC_PASS_IN, 0x00000003}, + {AUD_IIR3_0_SEL, 0x00000021}, + {AUD_DN2_AFC, 0x00000002}, + {AUD_DCOC_1_SRC, 0x0000001b}, + {AUD_DCOC1_SHIFT, 0x00000000}, + {AUD_DCOC_1_SHIFT_IN0, 0x0000000a}, + {AUD_DCOC_1_SHIFT_IN1, 0x00000008}, + {AUD_IIR3_1_SEL, 0x00000023}, + {AUD_DN0_FREQ, 0x000035a3}, + {AUD_DN2_FREQ, 0x000029c7}, + {AUD_CRDC0_SRC_SEL, 0x00000511}, + {AUD_IIR1_0_SEL, 0x00000001}, + {AUD_IIR1_1_SEL, 0x00000000}, + {AUD_IIR3_2_SEL, 0x00000003}, + {AUD_IIR3_2_SHIFT, 0x00000000}, + {AUD_IIR3_0_SEL, 0x00000002}, + {AUD_IIR2_0_SEL, 0x00000021}, + {AUD_IIR2_0_SHIFT, 0x00000002}, + {AUD_DEEMPH0_SRC_SEL, 0x0000000b}, + {AUD_DEEMPH1_SRC_SEL, 0x0000000b}, + {AUD_POLYPH80SCALEFAC, 0x00000001}, + {AUD_START_TIMER, 0x00000000}, + { /* end of list */ }, }; static const struct rlist pal_i_nicam[] = { - { AUD_RATE_ADJ1, 0x00000010 }, - { AUD_RATE_ADJ2, 0x00000040 }, - { AUD_RATE_ADJ3, 0x00000100 }, - { AUD_RATE_ADJ4, 0x00000400 }, - { AUD_RATE_ADJ5, 0x00001000 }, - // { AUD_DMD_RA_DDS, 0x00c0d5ce }, - { AUD_DEEMPHGAIN_R, 0x000023c2 }, - { AUD_DEEMPHNUMER1_R, 0x0002a7bc }, - { AUD_DEEMPHNUMER2_R, 0x0003023e }, - { AUD_DEEMPHDENOM1_R, 0x0000f3d0 }, - { AUD_DEEMPHDENOM2_R, 0x00000000 }, - { AUD_DEEMPHDENOM2_R, 0x00000000 }, - { AUD_ERRLOGPERIOD_R, 0x00000fff }, - { AUD_ERRINTRPTTHSHLD1_R, 0x000003ff }, - { AUD_ERRINTRPTTHSHLD2_R, 0x000000ff }, - { AUD_ERRINTRPTTHSHLD3_R, 0x0000003f }, - { AUD_POLYPH80SCALEFAC, 0x00000003 }, - { AUD_PDF_DDS_CNST_BYTE2, 0x06 }, - { AUD_PDF_DDS_CNST_BYTE1, 0x82 }, - { AUD_PDF_DDS_CNST_BYTE0, 0x16 }, - { AUD_QAM_MODE, 0x05 }, - { AUD_PDF_DDS_CNST_BYTE0, 0x12 }, - { AUD_PHACC_FREQ_8MSB, 0x3a }, - { AUD_PHACC_FREQ_8LSB, 0x93 }, - { /* end of list */ }, - }; - - dprintk("%s (status: devel), stereo : %d\n",__FUNCTION__,stereo); - - if (!stereo) { - // FM mono - set_audio_start(core, 0x0004, EN_DMTRX_SUMDIFF | EN_A2_FORCE_MONO1); + { AUD_RATE_ADJ1, 0x00000010 }, + { AUD_RATE_ADJ2, 0x00000040 }, + { AUD_RATE_ADJ3, 0x00000100 }, + { AUD_RATE_ADJ4, 0x00000400 }, + { AUD_RATE_ADJ5, 0x00001000 }, + // { AUD_DMD_RA_DDS, 0x00c0d5ce }, + { AUD_DEEMPHGAIN_R, 0x000023c2 }, + { AUD_DEEMPHNUMER1_R, 0x0002a7bc }, + { AUD_DEEMPHNUMER2_R, 0x0003023e }, + { AUD_DEEMPHDENOM1_R, 0x0000f3d0 }, + { AUD_DEEMPHDENOM2_R, 0x00000000 }, + { AUD_DEEMPHDENOM2_R, 0x00000000 }, + { AUD_ERRLOGPERIOD_R, 0x00000fff }, + { AUD_ERRINTRPTTHSHLD1_R, 0x000003ff }, + { AUD_ERRINTRPTTHSHLD2_R, 0x000000ff }, + { AUD_ERRINTRPTTHSHLD3_R, 0x0000003f }, + { AUD_POLYPH80SCALEFAC, 0x00000003 }, + { AUD_PDF_DDS_CNST_BYTE2, 0x06 }, + { AUD_PDF_DDS_CNST_BYTE1, 0x82 }, + { AUD_PDF_DDS_CNST_BYTE0, 0x16 }, + { AUD_QAM_MODE, 0x05 }, + { AUD_PDF_DDS_CNST_BYTE0, 0x12 }, + { AUD_PHACC_FREQ_8MSB, 0x3a }, + { AUD_PHACC_FREQ_8LSB, 0x93 }, + { /* end of list */ }, + }; + + dprintk("%s (status: devel), stereo : %d\n",__FUNCTION__,stereo); + + if (!stereo) { + /* FM Mono */ + set_audio_start(core, SEL_A2); set_audio_registers(core, pal_i_fm_mono); - } else { - // Nicam Stereo - set_audio_start(core, 0x0010, EN_DMTRX_LR | EN_DMTRX_BYPASS | EN_NICAM_AUTO_STEREO); + set_audio_finish(core, EN_DMTRX_SUMDIFF | EN_A2_FORCE_MONO1); + } else { + /* Nicam Stereo */ + set_audio_start(core, SEL_NICAM); set_audio_registers(core, pal_i_nicam); - } - set_audio_finish(core); + set_audio_finish(core, EN_DMTRX_LR | EN_DMTRX_BYPASS | EN_NICAM_AUTO_STEREO); + } } -static void set_audio_standard_A2(struct cx88_core *core) +static void set_audio_standard_A2(struct cx88_core *core, u32 mode) { - /* from dscaler cvs */ static const struct rlist a2_common[] = { - { AUD_PDF_DDS_CNST_BYTE2, 0x06 }, - { AUD_PDF_DDS_CNST_BYTE1, 0x82 }, - { AUD_PDF_DDS_CNST_BYTE0, 0x12 }, - { AUD_QAM_MODE, 0x05 }, - { AUD_PHACC_FREQ_8MSB, 0x34 }, - { AUD_PHACC_FREQ_8LSB, 0x4c }, - - { AUD_RATE_ADJ1, 0x00001000 }, - { AUD_RATE_ADJ2, 0x00002000 }, - { AUD_RATE_ADJ3, 0x00003000 }, - { AUD_RATE_ADJ4, 0x00004000 }, - { AUD_RATE_ADJ5, 0x00005000 }, - { AUD_THR_FR, 0x00000000 }, - { AAGC_HYST, 0x0000001a }, - { AUD_PILOT_BQD_1_K0, 0x0000755b }, - { AUD_PILOT_BQD_1_K1, 0x00551340 }, - { AUD_PILOT_BQD_1_K2, 0x006d30be }, - { AUD_PILOT_BQD_1_K3, 0xffd394af }, - { AUD_PILOT_BQD_1_K4, 0x00400000 }, - { AUD_PILOT_BQD_2_K0, 0x00040000 }, - { AUD_PILOT_BQD_2_K1, 0x002a4841 }, - { AUD_PILOT_BQD_2_K2, 0x00400000 }, - { AUD_PILOT_BQD_2_K3, 0x00000000 }, - { AUD_PILOT_BQD_2_K4, 0x00000000 }, - { AUD_MODE_CHG_TIMER, 0x00000040 }, - { AUD_START_TIMER, 0x00000200 }, - { AUD_AFE_12DB_EN, 0x00000000 }, - { AUD_CORDIC_SHIFT_0, 0x00000007 }, - { AUD_CORDIC_SHIFT_1, 0x00000007 }, - { AUD_DEEMPH0_G0, 0x00000380 }, - { AUD_DEEMPH1_G0, 0x00000380 }, - { AUD_DCOC_0_SRC, 0x0000001a }, - { AUD_DCOC0_SHIFT, 0x00000000 }, - { AUD_DCOC_0_SHIFT_IN0, 0x0000000a }, - { AUD_DCOC_0_SHIFT_IN1, 0x00000008 }, - { AUD_DCOC_PASS_IN, 0x00000003 }, - { AUD_IIR3_0_SEL, 0x00000021 }, - { AUD_DN2_AFC, 0x00000002 }, - { AUD_DCOC_1_SRC, 0x0000001b }, - { AUD_DCOC1_SHIFT, 0x00000000 }, - { AUD_DCOC_1_SHIFT_IN0, 0x0000000a }, - { AUD_DCOC_1_SHIFT_IN1, 0x00000008 }, - { AUD_IIR3_1_SEL, 0x00000023 }, - { AUD_RDSI_SEL, 0x00000017 }, - { AUD_RDSI_SHIFT, 0x00000000 }, - { AUD_RDSQ_SEL, 0x00000017 }, - { AUD_RDSQ_SHIFT, 0x00000000 }, - { AUD_POLYPH80SCALEFAC, 0x00000001 }, + {AUD_ERRLOGPERIOD_R, 0x00000064}, + {AUD_ERRINTRPTTHSHLD1_R, 0x00000fff}, + {AUD_ERRINTRPTTHSHLD2_R, 0x0000001f}, + {AUD_ERRINTRPTTHSHLD3_R, 0x0000000f}, + {AUD_PDF_DDS_CNST_BYTE2, 0x06}, + {AUD_PDF_DDS_CNST_BYTE1, 0x82}, + {AUD_PDF_DDS_CNST_BYTE0, 0x12}, + {AUD_QAM_MODE, 0x05}, + {AUD_PHACC_FREQ_8MSB, 0x34}, + {AUD_PHACC_FREQ_8LSB, 0x4c}, + {AUD_RATE_ADJ1, 0x00000100}, + {AUD_RATE_ADJ2, 0x00000200}, + {AUD_RATE_ADJ3, 0x00000300}, + {AUD_RATE_ADJ4, 0x00000400}, + {AUD_RATE_ADJ5, 0x00000500}, + {AUD_THR_FR, 0x00000000}, + {AAGC_HYST, 0x0000001a}, + {AUD_PILOT_BQD_1_K0, 0x0000755b}, + {AUD_PILOT_BQD_1_K1, 0x00551340}, + {AUD_PILOT_BQD_1_K2, 0x006d30be}, + {AUD_PILOT_BQD_1_K3, 0xffd394af}, + {AUD_PILOT_BQD_1_K4, 0x00400000}, + {AUD_PILOT_BQD_2_K0, 0x00040000}, + {AUD_PILOT_BQD_2_K1, 0x002a4841}, + {AUD_PILOT_BQD_2_K2, 0x00400000}, + {AUD_PILOT_BQD_2_K3, 0x00000000}, + {AUD_PILOT_BQD_2_K4, 0x00000000}, + {AUD_MODE_CHG_TIMER, 0x00000040}, + {AUD_AFE_12DB_EN, 0x00000001}, + {AUD_CORDIC_SHIFT_0, 0x00000007}, + {AUD_CORDIC_SHIFT_1, 0x00000007}, + {AUD_DEEMPH0_G0, 0x00000380}, + {AUD_DEEMPH1_G0, 0x00000380}, + {AUD_DCOC_0_SRC, 0x0000001a}, + {AUD_DCOC0_SHIFT, 0x00000000}, + {AUD_DCOC_0_SHIFT_IN0, 0x0000000a}, + {AUD_DCOC_0_SHIFT_IN1, 0x00000008}, + {AUD_DCOC_PASS_IN, 0x00000003}, + {AUD_IIR3_0_SEL, 0x00000021}, + {AUD_DN2_AFC, 0x00000002}, + {AUD_DCOC_1_SRC, 0x0000001b}, + {AUD_DCOC1_SHIFT, 0x00000000}, + {AUD_DCOC_1_SHIFT_IN0, 0x0000000a}, + {AUD_DCOC_1_SHIFT_IN1, 0x00000008}, + {AUD_IIR3_1_SEL, 0x00000023}, + {AUD_RDSI_SEL, 0x00000017}, + {AUD_RDSI_SHIFT, 0x00000000}, + {AUD_RDSQ_SEL, 0x00000017}, + {AUD_RDSQ_SHIFT, 0x00000000}, + {AUD_PLL_INT, 0x0000001e}, + {AUD_PLL_DDS, 0x00000000}, + {AUD_PLL_FRAC, 0x0000e542}, + {AUD_POLYPH80SCALEFAC, 0x00000001}, + {AUD_START_TIMER, 0x00000000}, + { /* end of list */ }, + }; + static const struct rlist a2_bg[] = { + {AUD_DMD_RA_DDS, 0x002a4f2f}, + {AUD_C1_UP_THR, 0x00007000}, + {AUD_C1_LO_THR, 0x00005400}, + {AUD_C2_UP_THR, 0x00005400}, + {AUD_C2_LO_THR, 0x00003000}, { /* end of list */ }, }; - static const struct rlist a2_table1[] = { - // PAL-BG - { AUD_DMD_RA_DDS, 0x002a73bd }, - { AUD_C1_UP_THR, 0x00007000 }, - { AUD_C1_LO_THR, 0x00005400 }, - { AUD_C2_UP_THR, 0x00005400 }, - { AUD_C2_LO_THR, 0x00003000 }, + static const struct rlist a2_dk[] = { + {AUD_DMD_RA_DDS, 0x002a4f2f}, + {AUD_C1_UP_THR, 0x00007000}, + {AUD_C1_LO_THR, 0x00005400}, + {AUD_C2_UP_THR, 0x00005400}, + {AUD_C2_LO_THR, 0x00003000}, + {AUD_DN0_FREQ, 0x00003a1c}, + {AUD_DN2_FREQ, 0x0000d2e0}, { /* end of list */ }, }; - static const struct rlist a2_table2[] = { - // PAL-DK - { AUD_DMD_RA_DDS, 0x002a73bd }, - { AUD_C1_UP_THR, 0x00007000 }, - { AUD_C1_LO_THR, 0x00005400 }, - { AUD_C2_UP_THR, 0x00005400 }, - { AUD_C2_LO_THR, 0x00003000 }, - { AUD_DN0_FREQ, 0x00003a1c }, - { AUD_DN2_FREQ, 0x0000d2e0 }, +/* unknown, probably NTSC-M */ + static const struct rlist a2_m[] = { + {AUD_DMD_RA_DDS, 0x002a0425}, + {AUD_C1_UP_THR, 0x00003c00}, + {AUD_C1_LO_THR, 0x00003000}, + {AUD_C2_UP_THR, 0x00006000}, + {AUD_C2_LO_THR, 0x00003c00}, + {AUD_DEEMPH0_A0, 0x00007a80}, + {AUD_DEEMPH1_A0, 0x00007a80}, + {AUD_DEEMPH0_G0, 0x00001200}, + {AUD_DEEMPH1_G0, 0x00001200}, + {AUD_DN0_FREQ, 0x0000283b}, + {AUD_DN1_FREQ, 0x00003418}, + {AUD_DN2_FREQ, 0x000029c7}, + {AUD_POLY0_DDS_CONSTANT, 0x000a7540}, { /* end of list */ }, }; - static const struct rlist a2_table3[] = { - // unknown, probably NTSC-M - { AUD_DMD_RA_DDS, 0x002a2873 }, - { AUD_C1_UP_THR, 0x00003c00 }, - { AUD_C1_LO_THR, 0x00003000 }, - { AUD_C2_UP_THR, 0x00006000 }, - { AUD_C2_LO_THR, 0x00003c00 }, - { AUD_DN0_FREQ, 0x00002836 }, - { AUD_DN1_FREQ, 0x00003418 }, - { AUD_DN2_FREQ, 0x000029c7 }, - { AUD_POLY0_DDS_CONSTANT, 0x000a7540 }, + + static const struct rlist a2_deemph50[] = { + {AUD_DEEMPH0_G0, 0x00000380}, + {AUD_DEEMPH1_G0, 0x00000380}, + {AUD_DEEMPHGAIN_R, 0x000011e1}, + {AUD_DEEMPHNUMER1_R, 0x0002a7bc}, + {AUD_DEEMPHNUMER2_R, 0x0003023c}, + { /* end of list */ }, + }; + + static const struct rlist a2_deemph75[] = { + {AUD_DEEMPH0_G0, 0x00000480}, + {AUD_DEEMPH1_G0, 0x00000480}, + {AUD_DEEMPHGAIN_R, 0x00009000}, + {AUD_DEEMPHNUMER1_R, 0x000353de}, + {AUD_DEEMPHNUMER2_R, 0x000001b1}, { /* end of list */ }, }; - set_audio_start(core, 0x0004, EN_DMTRX_SUMDIFF | EN_A2_AUTO_STEREO); + set_audio_start(core, SEL_A2); set_audio_registers(core, a2_common); switch (core->tvaudio) { case WW_A2_BG: dprintk("%s PAL-BG A2 (status: known-good)\n",__FUNCTION__); - set_audio_registers(core, a2_table1); + set_audio_registers(core, a2_bg); + set_audio_registers(core, a2_deemph50); break; case WW_A2_DK: dprintk("%s PAL-DK A2 (status: known-good)\n",__FUNCTION__); - set_audio_registers(core, a2_table2); + set_audio_registers(core, a2_dk); + set_audio_registers(core, a2_deemph50); break; case WW_A2_M: dprintk("%s NTSC-M A2 (status: unknown)\n",__FUNCTION__); - set_audio_registers(core, a2_table3); + set_audio_registers(core, a2_m); + set_audio_registers(core, a2_deemph75); break; }; - set_audio_finish(core); + + mode |= EN_FMRADIO_EN_RDS | EN_DMTRX_SUMDIFF; + set_audio_finish(core, mode); } static void set_audio_standard_EIAJ(struct cx88_core *core) @@ -635,9 +658,9 @@ static void set_audio_standard_EIAJ(struct cx88_core *core) }; dprintk("%s (status: unknown)\n",__FUNCTION__); - set_audio_start(core, 0x0002, EN_EIAJ_AUTO_STEREO); + set_audio_start(core, SEL_EIAJ); set_audio_registers(core, eiaj); - set_audio_finish(core); + set_audio_finish(core, EN_EIAJ_AUTO_STEREO); } static void set_audio_standard_FM(struct cx88_core *core, enum cx88_deemph_type deemph) @@ -683,7 +706,7 @@ static void set_audio_standard_FM(struct cx88_core *core, enum cx88_deemph_type }; dprintk("%s (status: unknown)\n",__FUNCTION__); - set_audio_start(core, 0x0020, EN_FMRADIO_AUTO_STEREO); + set_audio_start(core, SEL_FMRADIO); switch (deemph) { @@ -700,7 +723,7 @@ static void set_audio_standard_FM(struct cx88_core *core, enum cx88_deemph_type break; } - set_audio_finish(core); + set_audio_finish(core, EN_FMRADIO_AUTO_STEREO); } /* ----------------------------------------------------------- */ @@ -709,7 +732,7 @@ void cx88_set_tvaudio(struct cx88_core *core) { switch (core->tvaudio) { case WW_BTSC: - set_audio_standard_BTSC(core,0); + set_audio_standard_BTSC(core, 0, EN_BTSC_AUTO_STEREO); break; case WW_NICAM_BGDKL: set_audio_standard_NICAM_L(core,0); @@ -720,7 +743,7 @@ void cx88_set_tvaudio(struct cx88_core *core) case WW_A2_BG: case WW_A2_DK: case WW_A2_M: - set_audio_standard_A2(core); + set_audio_standard_A2(core, EN_A2_FORCE_MONO1); break; case WW_EIAJ: set_audio_standard_EIAJ(core); @@ -734,7 +757,7 @@ void cx88_set_tvaudio(struct cx88_core *core) case WW_NONE: default: printk("%s/0: unknown tv audio mode [%d]\n", - core->name, core->tvaudio); + core->name, core->tvaudio); break; } return; @@ -769,6 +792,13 @@ void cx88_get_stereo(struct cx88_core *core, struct v4l2_tuner *t) aud_ctl_names[cx_read(AUD_CTL) & 63]); core->astat = reg; +/* TODO + Reading from AUD_STATUS is not enough + for auto-detecting sap/dual-fm/nicam. + Add some code here later. +*/ + +# if 0 t->capability = V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_SAP | V4L2_TUNER_CAP_LANG1 | V4L2_TUNER_CAP_LANG2; t->rxsubchans = V4L2_TUNER_SUB_MONO; @@ -779,7 +809,7 @@ void cx88_get_stereo(struct cx88_core *core, struct v4l2_tuner *t) t->capability = V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_SAP; t->rxsubchans = V4L2_TUNER_SUB_STEREO; - if (1 == pilot) { + if (1 == pilot) { /* SAP */ t->rxsubchans |= V4L2_TUNER_SUB_SAP; } @@ -787,13 +817,13 @@ void cx88_get_stereo(struct cx88_core *core, struct v4l2_tuner *t) case WW_A2_BG: case WW_A2_DK: case WW_A2_M: - if (1 == pilot) { + if (1 == pilot) { /* stereo */ t->rxsubchans = V4L2_TUNER_SUB_MONO | V4L2_TUNER_SUB_STEREO; if (0 == mode) t->audmode = V4L2_TUNER_MODE_STEREO; } - if (2 == pilot) { + if (2 == pilot) { /* dual language -- FIXME */ t->rxsubchans = V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2; t->audmode = V4L2_TUNER_MODE_LANG1; @@ -805,16 +835,17 @@ void cx88_get_stereo(struct cx88_core *core, struct v4l2_tuner *t) t->rxsubchans |= V4L2_TUNER_SUB_STEREO; } break; - case WW_SYSTEM_L_AM: - if (0x0 == mode && !(cx_read(AUD_INIT) & 0x04)) { - t->audmode = V4L2_TUNER_MODE_STEREO; + case WW_SYSTEM_L_AM: + if (0x0 == mode && !(cx_read(AUD_INIT) & 0x04)) { + t->audmode = V4L2_TUNER_MODE_STEREO; t->rxsubchans |= V4L2_TUNER_SUB_STEREO; } - break ; + break ; default: /* nothing */ break; } +# endif return; } @@ -835,16 +866,16 @@ void cx88_set_stereo(struct cx88_core *core, u32 mode, int manual) case WW_BTSC: switch (mode) { case V4L2_TUNER_MODE_MONO: - ctl = EN_BTSC_FORCE_MONO; - mask = 0x3f; + set_audio_standard_BTSC(core, 0, EN_BTSC_FORCE_MONO); break; - case V4L2_TUNER_MODE_SAP: - ctl = EN_BTSC_FORCE_SAP; - mask = 0x3f; + case V4L2_TUNER_MODE_LANG1: + set_audio_standard_BTSC(core, 0, EN_BTSC_AUTO_STEREO); + break; + case V4L2_TUNER_MODE_LANG2: + set_audio_standard_BTSC(core, 1, EN_BTSC_FORCE_SAP); break; case V4L2_TUNER_MODE_STEREO: - ctl = EN_BTSC_AUTO_STEREO; - mask = 0x3f; + set_audio_standard_BTSC(core, 0, EN_BTSC_FORCE_STEREO); break; } break; @@ -854,16 +885,13 @@ void cx88_set_stereo(struct cx88_core *core, u32 mode, int manual) switch (mode) { case V4L2_TUNER_MODE_MONO: case V4L2_TUNER_MODE_LANG1: - ctl = EN_A2_FORCE_MONO1; - mask = 0x3f; + set_audio_standard_A2(core, EN_A2_FORCE_MONO1); break; case V4L2_TUNER_MODE_LANG2: - ctl = EN_A2_AUTO_MONO2; - mask = 0x3f; + set_audio_standard_A2(core, EN_A2_FORCE_MONO2); break; case V4L2_TUNER_MODE_STEREO: - ctl = EN_A2_AUTO_STEREO | EN_DMTRX_SUMR; - mask = 0x8bf; + set_audio_standard_A2(core, EN_A2_FORCE_STEREO); break; } break; diff --git a/drivers/media/video/cx88/cx88-vbi.c b/drivers/media/video/cx88/cx88-vbi.c index 320d57888bbd..9bc6c8995581 100644 --- a/drivers/media/video/cx88/cx88-vbi.c +++ b/drivers/media/video/cx88/cx88-vbi.c @@ -1,5 +1,4 @@ /* - * $Id: cx88-vbi.c,v 1.17 2005/06/12 04:19:19 mchehab Exp $ */ #include <linux/kernel.h> #include <linux/module.h> diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c index 5f58c103198a..3dbc074fb515 100644 --- a/drivers/media/video/cx88/cx88-video.c +++ b/drivers/media/video/cx88/cx88-video.c @@ -1,5 +1,4 @@ /* - * $Id: cx88-video.c,v 1.82 2005/07/22 05:13:34 mkrufky Exp $ * * device driver for Conexant 2388x based TV cards * video4linux video interface @@ -66,7 +65,7 @@ module_param(vid_limit,int,0644); MODULE_PARM_DESC(vid_limit,"capture memory limit in megabytes"); #define dprintk(level,fmt, arg...) if (video_debug >= level) \ - printk(KERN_DEBUG "%s/0: " fmt, dev->core->name , ## arg) + printk(KERN_DEBUG "%s/0: " fmt, core->name , ## arg) /* ------------------------------------------------------------------ */ @@ -326,22 +325,23 @@ static const int CX8800_CTLS = ARRAY_SIZE(cx8800_ctls); static int res_get(struct cx8800_dev *dev, struct cx8800_fh *fh, unsigned int bit) { + struct cx88_core *core = dev->core; if (fh->resources & bit) /* have it already allocated */ return 1; /* is it free? */ - down(&dev->lock); + down(&core->lock); if (dev->resources & bit) { /* no, someone else uses it */ - up(&dev->lock); + up(&core->lock); return 0; } /* it's free, grab it */ fh->resources |= bit; dev->resources |= bit; dprintk(1,"res: get %d\n",bit); - up(&dev->lock); + up(&core->lock); return 1; } @@ -360,27 +360,29 @@ int res_locked(struct cx8800_dev *dev, unsigned int bit) static void res_free(struct cx8800_dev *dev, struct cx8800_fh *fh, unsigned int bits) { + struct cx88_core *core = dev->core; if ((fh->resources & bits) != bits) BUG(); - down(&dev->lock); + down(&core->lock); fh->resources &= ~bits; dev->resources &= ~bits; dprintk(1,"res: put %d\n",bits); - up(&dev->lock); + up(&core->lock); } /* ------------------------------------------------------------------ */ -static int video_mux(struct cx8800_dev *dev, unsigned int input) +/* static int video_mux(struct cx8800_dev *dev, unsigned int input) */ +static int video_mux(struct cx88_core *core, unsigned int input) { - struct cx88_core *core = dev->core; + /* struct cx88_core *core = dev->core; */ dprintk(1,"video_mux: %d [vmux=%d,gpio=0x%x,0x%x,0x%x,0x%x]\n", input, INPUT(input)->vmux, INPUT(input)->gpio0,INPUT(input)->gpio1, INPUT(input)->gpio2,INPUT(input)->gpio3); - dev->core->input = input; + core->input = input; cx_andor(MO_INPUT_FORMAT, 0x03 << 14, INPUT(input)->vmux << 14); cx_write(MO_GP3_IO, INPUT(input)->gpio3); cx_write(MO_GP0_IO, INPUT(input)->gpio0); @@ -413,9 +415,9 @@ static int start_video_dma(struct cx8800_dev *dev, struct cx88_core *core = dev->core; /* setup fifo + format */ - cx88_sram_channel_setup(dev->core, &cx88_sram_channels[SRAM_CH21], + cx88_sram_channel_setup(core, &cx88_sram_channels[SRAM_CH21], buf->bpl, buf->risc.dma); - cx88_set_scale(dev->core, buf->vb.width, buf->vb.height, buf->vb.field); + cx88_set_scale(core, buf->vb.width, buf->vb.height, buf->vb.field); cx_write(MO_COLOR_CTRL, buf->fmt->cxformat | ColorFormatGamma); /* reset counter */ @@ -424,6 +426,14 @@ static int start_video_dma(struct cx8800_dev *dev, /* enable irqs */ cx_set(MO_PCI_INTMSK, core->pci_irqmask | 0x01); + + /* Enables corresponding bits at PCI_INT_STAT: + bits 0 to 4: video, audio, transport stream, VIP, Host + bit 7: timer + bits 8 and 9: DMA complete for: SRC, DST + bits 10 and 11: BERR signal asserted for RISC: RD, WR + bits 12 to 15: BERR signal asserted for: BRDG, SRC, DST, IPB + */ cx_set(MO_VID_INTMSK, 0x0f0011); /* enable capture */ @@ -431,7 +441,7 @@ static int start_video_dma(struct cx8800_dev *dev, /* start dma */ cx_set(MO_DEV_CNTRL2, (1<<5)); - cx_set(MO_VID_DMACNTRL, 0x11); + cx_set(MO_VID_DMACNTRL, 0x11); /* Planar Y and packed FIFO and RISC enable */ return 0; } @@ -455,6 +465,7 @@ static int stop_video_dma(struct cx8800_dev *dev) static int restart_video_queue(struct cx8800_dev *dev, struct cx88_dmaqueue *q) { + struct cx88_core *core = dev->core; struct cx88_buffer *buf, *prev; struct list_head *item; @@ -524,12 +535,13 @@ buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb, { struct cx8800_fh *fh = q->priv_data; struct cx8800_dev *dev = fh->dev; + struct cx88_core *core = dev->core; struct cx88_buffer *buf = container_of(vb,struct cx88_buffer,vb); int rc, init_buffer = 0; BUG_ON(NULL == fh->fmt); - if (fh->width < 48 || fh->width > norm_maxw(dev->core->tvnorm) || - fh->height < 32 || fh->height > norm_maxh(dev->core->tvnorm)) + if (fh->width < 48 || fh->width > norm_maxw(core->tvnorm) || + fh->height < 32 || fh->height > norm_maxh(core->tvnorm)) return -EINVAL; buf->vb.size = (fh->width * fh->height * fh->fmt->depth) >> 3; if (0 != buf->vb.baddr && buf->vb.bsize < buf->vb.size) @@ -609,6 +621,7 @@ buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb) struct cx88_buffer *prev; struct cx8800_fh *fh = vq->priv_data; struct cx8800_dev *dev = fh->dev; + struct cx88_core *core = dev->core; struct cx88_dmaqueue *q = &dev->vidq; /* add jump to stopper */ @@ -701,6 +714,7 @@ static int video_open(struct inode *inode, struct file *file) { int minor = iminor(inode); struct cx8800_dev *h,*dev = NULL; + struct cx88_core *core; struct cx8800_fh *fh; struct list_head *list; enum v4l2_buf_type type = 0; @@ -725,6 +739,8 @@ static int video_open(struct inode *inode, struct file *file) if (NULL == dev) return -ENODEV; + core = dev->core; + dprintk(1,"open minor=%d radio=%d type=%s\n", minor,radio,v4l2_type_names[type]); @@ -755,17 +771,16 @@ static int video_open(struct inode *inode, struct file *file) fh); if (fh->radio) { - struct cx88_core *core = dev->core; int board = core->board; dprintk(1,"video_open: setting radio device\n"); cx_write(MO_GP3_IO, cx88_boards[board].radio.gpio3); cx_write(MO_GP0_IO, cx88_boards[board].radio.gpio0); cx_write(MO_GP1_IO, cx88_boards[board].radio.gpio1); cx_write(MO_GP2_IO, cx88_boards[board].radio.gpio2); - dev->core->tvaudio = WW_FM; + core->tvaudio = WW_FM; cx88_set_tvaudio(core); cx88_set_stereo(core,V4L2_TUNER_MODE_STEREO,1); - cx88_call_i2c_clients(dev->core,AUDC_SET_RADIO,NULL); + cx88_call_i2c_clients(core,AUDC_SET_RADIO,NULL); } return 0; @@ -857,6 +872,9 @@ static int video_release(struct inode *inode, struct file *file) videobuf_mmap_free(&fh->vbiq); file->private_data = NULL; kfree(fh); + + cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL); + return 0; } @@ -870,9 +888,10 @@ video_mmap(struct file *file, struct vm_area_struct * vma) /* ------------------------------------------------------------------ */ -static int get_control(struct cx8800_dev *dev, struct v4l2_control *ctl) +/* static int get_control(struct cx8800_dev *dev, struct v4l2_control *ctl) */ +static int get_control(struct cx88_core *core, struct v4l2_control *ctl) { - struct cx88_core *core = dev->core; + /* struct cx88_core *core = dev->core; */ struct cx88_ctrl *c = NULL; u32 value; int i; @@ -898,9 +917,10 @@ static int get_control(struct cx8800_dev *dev, struct v4l2_control *ctl) return 0; } -static int set_control(struct cx8800_dev *dev, struct v4l2_control *ctl) +/* static int set_control(struct cx8800_dev *dev, struct v4l2_control *ctl) */ +static int set_control(struct cx88_core *core, struct v4l2_control *ctl) { - struct cx88_core *core = dev->core; + /* struct cx88_core *core = dev->core; */ struct cx88_ctrl *c = NULL; u32 v_sat_value; u32 value; @@ -913,9 +933,9 @@ static int set_control(struct cx8800_dev *dev, struct v4l2_control *ctl) return -EINVAL; if (ctl->value < c->v.minimum) - return -ERANGE; + ctl->value = c->v.minimum; if (ctl->value > c->v.maximum) - return -ERANGE; + ctl->value = c->v.maximum; switch (ctl->id) { case V4L2_CID_AUDIO_BALANCE: value = (ctl->value < 0x40) ? (0x40 - ctl->value) : ctl->value; @@ -946,7 +966,8 @@ static int set_control(struct cx8800_dev *dev, struct v4l2_control *ctl) return 0; } -static void init_controls(struct cx8800_dev *dev) +/* static void init_controls(struct cx8800_dev *dev) */ +static void init_controls(struct cx88_core *core) { static struct v4l2_control mute = { .id = V4L2_CID_AUDIO_MUTE, @@ -969,11 +990,11 @@ static void init_controls(struct cx8800_dev *dev) .value = 0x80, }; - set_control(dev,&mute); - set_control(dev,&volume); - set_control(dev,&hue); - set_control(dev,&contrast); - set_control(dev,&brightness); + set_control(core,&mute); + set_control(core,&volume); + set_control(core,&hue); + set_control(core,&contrast); + set_control(core,&brightness); } /* ------------------------------------------------------------------ */ @@ -1004,6 +1025,8 @@ static int cx8800_g_fmt(struct cx8800_dev *dev, struct cx8800_fh *fh, static int cx8800_try_fmt(struct cx8800_dev *dev, struct cx8800_fh *fh, struct v4l2_format *f) { + struct cx88_core *core = dev->core; + switch (f->type) { case V4L2_BUF_TYPE_VIDEO_CAPTURE: { @@ -1016,8 +1039,8 @@ static int cx8800_try_fmt(struct cx8800_dev *dev, struct cx8800_fh *fh, return -EINVAL; field = f->fmt.pix.field; - maxw = norm_maxw(dev->core->tvnorm); - maxh = norm_maxh(dev->core->tvnorm); + maxw = norm_maxw(core->tvnorm); + maxh = norm_maxh(core->tvnorm); if (V4L2_FIELD_ANY == field) { field = (f->fmt.pix.height > maxh/2) @@ -1101,12 +1124,14 @@ static int video_do_ioctl(struct inode *inode, struct file *file, if (video_debug > 1) cx88_print_ioctl(core->name,cmd); switch (cmd) { + + /* --- capabilities ------------------------------------------ */ case VIDIOC_QUERYCAP: { struct v4l2_capability *cap = arg; memset(cap,0,sizeof(*cap)); - strcpy(cap->driver, "cx8800"); + strcpy(cap->driver, "cx8800"); strlcpy(cap->card, cx88_boards[core->board].name, sizeof(cap->card)); sprintf(cap->bus_info,"PCI:%s",pci_name(dev->pci)); @@ -1116,12 +1141,128 @@ static int video_do_ioctl(struct inode *inode, struct file *file, V4L2_CAP_READWRITE | V4L2_CAP_STREAMING | V4L2_CAP_VBI_CAPTURE | + V4L2_CAP_VIDEO_OVERLAY | 0; if (UNSET != core->tuner_type) cap->capabilities |= V4L2_CAP_TUNER; return 0; } + /* --- capture ioctls ---------------------------------------- */ + case VIDIOC_ENUM_FMT: + { + struct v4l2_fmtdesc *f = arg; + enum v4l2_buf_type type; + unsigned int index; + + index = f->index; + type = f->type; + switch (type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: + if (index >= ARRAY_SIZE(formats)) + return -EINVAL; + memset(f,0,sizeof(*f)); + f->index = index; + f->type = type; + strlcpy(f->description,formats[index].name,sizeof(f->description)); + f->pixelformat = formats[index].fourcc; + break; + default: + return -EINVAL; + } + return 0; + } + case VIDIOC_G_FMT: + { + struct v4l2_format *f = arg; + return cx8800_g_fmt(dev,fh,f); + } + case VIDIOC_S_FMT: + { + struct v4l2_format *f = arg; + return cx8800_s_fmt(dev,fh,f); + } + case VIDIOC_TRY_FMT: + { + struct v4l2_format *f = arg; + return cx8800_try_fmt(dev,fh,f); + } + + /* --- streaming capture ------------------------------------- */ + case VIDIOCGMBUF: + { + struct video_mbuf *mbuf = arg; + struct videobuf_queue *q; + struct v4l2_requestbuffers req; + unsigned int i; + + q = get_queue(fh); + memset(&req,0,sizeof(req)); + req.type = q->type; + req.count = 8; + req.memory = V4L2_MEMORY_MMAP; + err = videobuf_reqbufs(q,&req); + if (err < 0) + return err; + memset(mbuf,0,sizeof(*mbuf)); + mbuf->frames = req.count; + mbuf->size = 0; + for (i = 0; i < mbuf->frames; i++) { + mbuf->offsets[i] = q->bufs[i]->boff; + mbuf->size += q->bufs[i]->bsize; + } + return 0; + } + case VIDIOC_REQBUFS: + return videobuf_reqbufs(get_queue(fh), arg); + + case VIDIOC_QUERYBUF: + return videobuf_querybuf(get_queue(fh), arg); + + case VIDIOC_QBUF: + return videobuf_qbuf(get_queue(fh), arg); + + case VIDIOC_DQBUF: + return videobuf_dqbuf(get_queue(fh), arg, + file->f_flags & O_NONBLOCK); + + case VIDIOC_STREAMON: + { + int res = get_ressource(fh); + + if (!res_get(dev,fh,res)) + return -EBUSY; + return videobuf_streamon(get_queue(fh)); + } + case VIDIOC_STREAMOFF: + { + int res = get_ressource(fh); + + err = videobuf_streamoff(get_queue(fh)); + if (err < 0) + return err; + res_free(dev,fh,res); + return 0; + } + + default: + return cx88_do_ioctl( inode, file, fh->radio, core, cmd, arg, video_do_ioctl ); + } + return 0; +} + +int cx88_do_ioctl(struct inode *inode, struct file *file, int radio, + struct cx88_core *core, unsigned int cmd, void *arg, v4l2_kioctl driver_ioctl) +{ + int err; + + if (video_debug > 1) + cx88_print_ioctl(core->name,cmd); + printk( KERN_INFO "CORE IOCTL: 0x%x\n", cmd ); + cx88_print_ioctl(core->name,cmd); + dprintk( 1, "CORE IOCTL: 0x%x\n", cmd ); + + switch (cmd) { /* ---------- tv norms ---------- */ case VIDIOC_ENUMSTD: { @@ -1156,9 +1297,9 @@ static int video_do_ioctl(struct inode *inode, struct file *file, if (i == ARRAY_SIZE(tvnorms)) return -EINVAL; - down(&dev->lock); - cx88_set_tvnorm(dev->core,&tvnorms[i]); - up(&dev->lock); + down(&core->lock); + cx88_set_tvnorm(core,&tvnorms[i]); + up(&core->lock); return 0; } @@ -1199,7 +1340,7 @@ static int video_do_ioctl(struct inode *inode, struct file *file, { unsigned int *i = arg; - *i = dev->core->input; + *i = core->input; return 0; } case VIDIOC_S_INPUT: @@ -1208,55 +1349,15 @@ static int video_do_ioctl(struct inode *inode, struct file *file, if (*i >= 4) return -EINVAL; - down(&dev->lock); + down(&core->lock); cx88_newstation(core); - video_mux(dev,*i); - up(&dev->lock); + video_mux(core,*i); + up(&core->lock); return 0; } - /* --- capture ioctls ---------------------------------------- */ - case VIDIOC_ENUM_FMT: - { - struct v4l2_fmtdesc *f = arg; - enum v4l2_buf_type type; - unsigned int index; - - index = f->index; - type = f->type; - switch (type) { - case V4L2_BUF_TYPE_VIDEO_CAPTURE: - if (index >= ARRAY_SIZE(formats)) - return -EINVAL; - memset(f,0,sizeof(*f)); - f->index = index; - f->type = type; - strlcpy(f->description,formats[index].name,sizeof(f->description)); - f->pixelformat = formats[index].fourcc; - break; - default: - return -EINVAL; - } - return 0; - } - case VIDIOC_G_FMT: - { - struct v4l2_format *f = arg; - return cx8800_g_fmt(dev,fh,f); - } - case VIDIOC_S_FMT: - { - struct v4l2_format *f = arg; - return cx8800_s_fmt(dev,fh,f); - } - case VIDIOC_TRY_FMT: - { - struct v4l2_format *f = arg; - return cx8800_try_fmt(dev,fh,f); - } - /* --- controls ---------------------------------------------- */ case VIDIOC_QUERYCTRL: { @@ -1277,9 +1378,9 @@ static int video_do_ioctl(struct inode *inode, struct file *file, return 0; } case VIDIOC_G_CTRL: - return get_control(dev,arg); + return get_control(core,arg); case VIDIOC_S_CTRL: - return set_control(dev,arg); + return set_control(core,arg); /* --- tuner ioctls ------------------------------------------ */ case VIDIOC_G_TUNER: @@ -1323,10 +1424,11 @@ static int video_do_ioctl(struct inode *inode, struct file *file, if (UNSET == core->tuner_type) return -EINVAL; - f->type = fh->radio ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV; - f->frequency = dev->freq; + /* f->type = fh->radio ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV; */ + f->type = radio ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV; + f->frequency = core->freq; - cx88_call_i2c_clients(dev->core,VIDIOC_G_FREQUENCY,f); + cx88_call_i2c_clients(core,VIDIOC_G_FREQUENCY,f); return 0; } @@ -1338,83 +1440,26 @@ static int video_do_ioctl(struct inode *inode, struct file *file, return -EINVAL; if (f->tuner != 0) return -EINVAL; - if (0 == fh->radio && f->type != V4L2_TUNER_ANALOG_TV) + if (0 == radio && f->type != V4L2_TUNER_ANALOG_TV) return -EINVAL; - if (1 == fh->radio && f->type != V4L2_TUNER_RADIO) + if (1 == radio && f->type != V4L2_TUNER_RADIO) return -EINVAL; - down(&dev->lock); - dev->freq = f->frequency; + down(&core->lock); + core->freq = f->frequency; cx88_newstation(core); - cx88_call_i2c_clients(dev->core,VIDIOC_S_FREQUENCY,f); + cx88_call_i2c_clients(core,VIDIOC_S_FREQUENCY,f); /* When changing channels it is required to reset TVAUDIO */ msleep (10); cx88_set_tvaudio(core); - up(&dev->lock); - return 0; - } - - /* --- streaming capture ------------------------------------- */ - case VIDIOCGMBUF: - { - struct video_mbuf *mbuf = arg; - struct videobuf_queue *q; - struct v4l2_requestbuffers req; - unsigned int i; - - q = get_queue(fh); - memset(&req,0,sizeof(req)); - req.type = q->type; - req.count = 8; - req.memory = V4L2_MEMORY_MMAP; - err = videobuf_reqbufs(q,&req); - if (err < 0) - return err; - memset(mbuf,0,sizeof(*mbuf)); - mbuf->frames = req.count; - mbuf->size = 0; - for (i = 0; i < mbuf->frames; i++) { - mbuf->offsets[i] = q->bufs[i]->boff; - mbuf->size += q->bufs[i]->bsize; - } - return 0; - } - case VIDIOC_REQBUFS: - return videobuf_reqbufs(get_queue(fh), arg); - - case VIDIOC_QUERYBUF: - return videobuf_querybuf(get_queue(fh), arg); - - case VIDIOC_QBUF: - return videobuf_qbuf(get_queue(fh), arg); - - case VIDIOC_DQBUF: - return videobuf_dqbuf(get_queue(fh), arg, - file->f_flags & O_NONBLOCK); - - case VIDIOC_STREAMON: - { - int res = get_ressource(fh); - - if (!res_get(dev,fh,res)) - return -EBUSY; - return videobuf_streamon(get_queue(fh)); - } - case VIDIOC_STREAMOFF: - { - int res = get_ressource(fh); - - err = videobuf_streamoff(get_queue(fh)); - if (err < 0) - return err; - res_free(dev,fh,res); + up(&core->lock); return 0; } default: return v4l_compat_translate_ioctl(inode,file,cmd,arg, - video_do_ioctl); + driver_ioctl); } return 0; } @@ -1461,7 +1506,7 @@ static int radio_do_ioctl(struct inode *inode, struct file *file, memset(t,0,sizeof(*t)); strcpy(t->name, "Radio"); - cx88_call_i2c_clients(dev->core,VIDIOC_G_TUNER,t); + cx88_call_i2c_clients(core,VIDIOC_G_TUNER,t); return 0; } case VIDIOC_ENUMINPUT: @@ -1501,8 +1546,8 @@ static int radio_do_ioctl(struct inode *inode, struct file *file, if (v->tuner) /* Only tuner 0 */ return -EINVAL; - cx88_call_i2c_clients(dev->core,VIDIOCSTUNER,v); - return 0; + cx88_call_i2c_clients(core,VIDIOCSTUNER,v); + return 0; } case VIDIOC_S_TUNER: { @@ -1511,7 +1556,7 @@ static int radio_do_ioctl(struct inode *inode, struct file *file, if (0 != t->index) return -EINVAL; - cx88_call_i2c_clients(dev->core,VIDIOC_S_TUNER,t); + cx88_call_i2c_clients(core,VIDIOC_S_TUNER,t); return 0; } @@ -1569,7 +1614,7 @@ static void cx8800_vid_timeout(unsigned long data) struct cx88_buffer *buf; unsigned long flags; - cx88_sram_channel_dump(dev->core, &cx88_sram_channels[SRAM_CH21]); + cx88_sram_channel_dump(core, &cx88_sram_channels[SRAM_CH21]); cx_clear(MO_VID_DMACNTRL, 0x11); cx_clear(VID_CAPTURE_CONTROL, 0x06); @@ -1614,14 +1659,14 @@ static void cx8800_vid_irq(struct cx8800_dev *dev) printk(KERN_WARNING "%s/0: video risc op code error\n",core->name); cx_clear(MO_VID_DMACNTRL, 0x11); cx_clear(VID_CAPTURE_CONTROL, 0x06); - cx88_sram_channel_dump(dev->core, &cx88_sram_channels[SRAM_CH21]); + cx88_sram_channel_dump(core, &cx88_sram_channels[SRAM_CH21]); } /* risc1 y */ if (status & 0x01) { spin_lock(&dev->slock); count = cx_read(MO_VIDY_GPCNT); - cx88_wakeup(dev->core, &dev->vidq, count); + cx88_wakeup(core, &dev->vidq, count); spin_unlock(&dev->slock); } @@ -1629,7 +1674,7 @@ static void cx8800_vid_irq(struct cx8800_dev *dev) if (status & 0x08) { spin_lock(&dev->slock); count = cx_read(MO_VBI_GPCNT); - cx88_wakeup(dev->core, &dev->vbiq, count); + cx88_wakeup(core, &dev->vbiq, count); spin_unlock(&dev->slock); } @@ -1798,7 +1843,6 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev, } /* initialize driver struct */ - init_MUTEX(&dev->lock); spin_lock_init(&dev->slock); core->tvnorm = tvnorms; @@ -1835,6 +1879,7 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev, request_module("tuner"); if (core->tda9887_conf) request_module("tda9887"); + /* register v4l devices */ dev->video_dev = cx88_vdev_init(core,dev->pci, &cx8800_video_template,"video"); @@ -1878,11 +1923,11 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev, pci_set_drvdata(pci_dev,dev); /* initial device configuration */ - down(&dev->lock); - init_controls(dev); - cx88_set_tvnorm(dev->core,tvnorms); - video_mux(dev,0); - up(&dev->lock); + down(&core->lock); + init_controls(core); + cx88_set_tvnorm(core,tvnorms); + video_mux(core,0); + up(&core->lock); /* start tvaudio thread */ if (core->tuner_type != TUNER_ABSENT) @@ -1902,14 +1947,15 @@ fail_free: static void __devexit cx8800_finidev(struct pci_dev *pci_dev) { struct cx8800_dev *dev = pci_get_drvdata(pci_dev); + struct cx88_core *core = dev->core; /* stop thread */ - if (dev->core->kthread) { - kthread_stop(dev->core->kthread); - dev->core->kthread = NULL; + if (core->kthread) { + kthread_stop(core->kthread); + core->kthread = NULL; } - cx88_shutdown(dev->core); /* FIXME */ + cx88_shutdown(core); /* FIXME */ pci_disable_device(pci_dev); /* unregister stuff */ @@ -1921,7 +1967,7 @@ static void __devexit cx8800_finidev(struct pci_dev *pci_dev) /* free memory */ btcx_riscmem_free(dev->pci,&dev->vidq.stopper); list_del(&dev->devlist); - cx88_core_put(dev->core,dev->pci); + cx88_core_put(core,dev->pci); kfree(dev); } @@ -1945,7 +1991,7 @@ static int cx8800_suspend(struct pci_dev *pci_dev, pm_message_t state) spin_unlock(&dev->slock); /* FIXME -- shutdown device */ - cx88_shutdown(dev->core); + cx88_shutdown(core); pci_save_state(pci_dev); if (0 != pci_set_power_state(pci_dev, pci_choose_state(pci_dev, state))) { @@ -1959,16 +2005,32 @@ static int cx8800_resume(struct pci_dev *pci_dev) { struct cx8800_dev *dev = pci_get_drvdata(pci_dev); struct cx88_core *core = dev->core; + int err; if (dev->state.disabled) { - pci_enable_device(pci_dev); + err=pci_enable_device(pci_dev); + if (err) { + printk(KERN_ERR "%s: can't enable device\n", + core->name); + return err; + } + dev->state.disabled = 0; } - pci_set_power_state(pci_dev, PCI_D0); + err= pci_set_power_state(pci_dev, PCI_D0); + if (err) { + printk(KERN_ERR "%s: can't enable device\n", + core->name); + + pci_disable_device(pci_dev); + dev->state.disabled = 1; + + return err; + } pci_restore_state(pci_dev); /* FIXME: re-initialize hardware */ - cx88_reset(dev->core); + cx88_reset(core); /* restart video+vbi capture */ spin_lock(&dev->slock); @@ -2030,6 +2092,8 @@ static void cx8800_fini(void) module_init(cx8800_init); module_exit(cx8800_fini); +EXPORT_SYMBOL(cx88_do_ioctl); + /* ----------------------------------------------------------- */ /* * Local variables: diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h index da65dc92787c..f48dd4353568 100644 --- a/drivers/media/video/cx88/cx88.h +++ b/drivers/media/video/cx88/cx88.h @@ -1,5 +1,4 @@ /* - * $Id: cx88.h,v 1.70 2005/07/24 17:44:09 mkrufky Exp $ * * v4l2 device driver for cx2388x based TV cards * @@ -35,7 +34,7 @@ #include "btcx-risc.h" #include "cx88-reg.h" -#include <linux/utsname.h> +#include <linux/version.h> #define CX88_VERSION_CODE KERNEL_VERSION(0,0,5) #ifndef TRUE @@ -48,6 +47,9 @@ #define CX88_MAXBOARDS 8 +/* Max number of inputs by card */ +#define MAX_CX88_INPUT 8 + /* ----------------------------------------------------------- */ /* defines and enums */ @@ -199,7 +201,7 @@ struct cx88_board { unsigned char tuner_addr; unsigned char radio_addr; int tda9887_conf; - struct cx88_input input[8]; + struct cx88_input input[MAX_CX88_INPUT]; struct cx88_input radio; int blackbird:1; int dvb:1; @@ -288,6 +290,11 @@ struct cx88_core { /* IR remote control state */ struct cx88_IR *ir; + + struct semaphore lock; + + /* various v4l controls */ + u32 freq; }; struct cx8800_dev; @@ -323,8 +330,7 @@ struct cx8800_suspend_state { struct cx8800_dev { struct cx88_core *core; struct list_head devlist; - struct semaphore lock; - spinlock_t slock; + spinlock_t slock; /* various device info */ unsigned int resources; @@ -342,7 +348,6 @@ struct cx8800_dev { struct cx88_dmaqueue vbiq; /* various v4l controls */ - u32 freq; /* other global state info */ struct cx8800_suspend_state state; @@ -350,14 +355,8 @@ struct cx8800_dev { /* ----------------------------------------------------------- */ /* function 1: audio/alsa stuff */ +/* =============> moved to cx88-alsa.c <====================== */ -struct cx8801_dev { - struct cx88_core *core; - - /* pci i/o */ - struct pci_dev *pci; - unsigned char pci_rev,pci_lat; -}; /* ----------------------------------------------------------- */ /* function 2: mpeg stuff */ @@ -373,8 +372,7 @@ struct cx8802_suspend_state { struct cx8802_dev { struct cx88_core *core; - struct semaphore lock; - spinlock_t slock; + spinlock_t slock; /* pci i/o */ struct pci_dev *pci; @@ -553,8 +551,21 @@ void cx8802_fini_common(struct cx8802_dev *dev); int cx8802_suspend_common(struct pci_dev *pci_dev, pm_message_t state); int cx8802_resume_common(struct pci_dev *pci_dev); +/* ----------------------------------------------------------- */ +/* cx88-video.c */ +extern int cx88_do_ioctl(struct inode *inode, struct file *file, int radio, + struct cx88_core *core, unsigned int cmd, + void *arg, v4l2_kioctl driver_ioctl); + +/* ----------------------------------------------------------- */ +/* cx88-blackbird.c */ +extern int (*cx88_ioctl_hook)(struct inode *inode, struct file *file, + unsigned int cmd, void *arg); +extern unsigned int (*cx88_ioctl_translator)(unsigned int cmd); + /* * Local variables: * c-basic-offset: 8 * End: + * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off */ diff --git a/drivers/media/video/indycam.c b/drivers/media/video/indycam.c new file mode 100644 index 000000000000..b2b0384cd4b9 --- /dev/null +++ b/drivers/media/video/indycam.c @@ -0,0 +1,412 @@ +/* + * indycam.c - Silicon Graphics IndyCam digital camera driver + * + * Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org> + * Copyright (C) 2004,2005 Mikael Nousiainen <tmnousia@cc.hut.fi> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/module.h> +#include <linux/init.h> +#include <linux/delay.h> +#include <linux/errno.h> +#include <linux/fs.h> +#include <linux/kernel.h> +#include <linux/major.h> +#include <linux/slab.h> +#include <linux/mm.h> +#include <linux/sched.h> + +#include <linux/videodev.h> +/* IndyCam decodes stream of photons into digital image representation ;-) */ +#include <linux/video_decoder.h> +#include <linux/i2c.h> + +#include "indycam.h" + +//#define INDYCAM_DEBUG + +#define INDYCAM_MODULE_VERSION "0.0.3" + +MODULE_DESCRIPTION("SGI IndyCam driver"); +MODULE_VERSION(INDYCAM_MODULE_VERSION); +MODULE_AUTHOR("Mikael Nousiainen <tmnousia@cc.hut.fi>"); +MODULE_LICENSE("GPL"); + +#ifdef INDYCAM_DEBUG +#define dprintk(x...) printk("IndyCam: " x); +#define indycam_regdump(client) indycam_regdump_debug(client) +#else +#define dprintk(x...) +#define indycam_regdump(client) +#endif + +#define VINO_ADAPTER (I2C_ALGO_SGI | I2C_HW_SGI_VINO) + +struct indycam { + struct i2c_client *client; + int version; +}; + +static struct i2c_driver i2c_driver_indycam; + +static const unsigned char initseq[] = { + INDYCAM_CONTROL_AGCENA, /* INDYCAM_CONTROL */ + INDYCAM_SHUTTER_DEFAULT, /* INDYCAM_SHUTTER */ + INDYCAM_GAIN_DEFAULT, /* INDYCAM_GAIN */ + 0x00, /* INDYCAM_BRIGHTNESS (read-only) */ + INDYCAM_RED_BALANCE_DEFAULT, /* INDYCAM_RED_BALANCE */ + INDYCAM_BLUE_BALANCE_DEFAULT, /* INDYCAM_BLUE_BALANCE */ + INDYCAM_RED_SATURATION_DEFAULT, /* INDYCAM_RED_SATURATION */ + INDYCAM_BLUE_SATURATION_DEFAULT,/* INDYCAM_BLUE_SATURATION */ +}; + +/* IndyCam register handling */ + +static int indycam_read_reg(struct i2c_client *client, unsigned char reg, + unsigned char *value) +{ + int ret; + + if (reg == INDYCAM_RESET) { + dprintk("indycam_read_reg(): " + "skipping write-only register %d\n", reg); + *value = 0; + return 0; + } + + ret = i2c_smbus_read_byte_data(client, reg); + if (ret < 0) { + printk(KERN_ERR "IndyCam: indycam_read_reg(): read failed, " + "register = 0x%02x\n", reg); + return ret; + } + + *value = (unsigned char)ret; + + return 0; +} + +static int indycam_write_reg(struct i2c_client *client, unsigned char reg, + unsigned char value) +{ + int err; + + if ((reg == INDYCAM_BRIGHTNESS) + || (reg == INDYCAM_VERSION)) { + dprintk("indycam_write_reg(): " + "skipping read-only register %d\n", reg); + return 0; + } + + dprintk("Writing Reg %d = 0x%02x\n", reg, value); + err = i2c_smbus_write_byte_data(client, reg, value); + if (err) { + printk(KERN_ERR "IndyCam: indycam_write_reg(): write failed, " + "register = 0x%02x, value = 0x%02x\n", reg, value); + } + return err; +} + +static int indycam_write_block(struct i2c_client *client, unsigned char reg, + unsigned char length, unsigned char *data) +{ + unsigned char i; + int err; + + for (i = reg; i < length; i++) { + err = indycam_write_reg(client, reg + i, data[i]); + if (err) + return err; + } + + return 0; +} + +/* Helper functions */ + +#ifdef INDYCAM_DEBUG +static void indycam_regdump_debug(struct i2c_client *client) +{ + int i; + unsigned char val; + + for (i = 0; i < 9; i++) { + indycam_read_reg(client, i, &val); + dprintk("Reg %d = 0x%02x\n", i, val); + } +} +#endif + +static int indycam_get_controls(struct i2c_client *client, + struct indycam_control *ctrl) +{ + unsigned char ctrl_reg; + + indycam_read_reg(client, INDYCAM_CONTROL, &ctrl_reg); + ctrl->agc = (ctrl_reg & INDYCAM_CONTROL_AGCENA) + ? INDYCAM_VALUE_ENABLED + : INDYCAM_VALUE_DISABLED; + ctrl->awb = (ctrl_reg & INDYCAM_CONTROL_AWBCTL) + ? INDYCAM_VALUE_ENABLED + : INDYCAM_VALUE_DISABLED; + indycam_read_reg(client, INDYCAM_SHUTTER, + (unsigned char *)&ctrl->shutter); + indycam_read_reg(client, INDYCAM_GAIN, + (unsigned char *)&ctrl->gain); + indycam_read_reg(client, INDYCAM_RED_BALANCE, + (unsigned char *)&ctrl->red_balance); + indycam_read_reg(client, INDYCAM_BLUE_BALANCE, + (unsigned char *)&ctrl->blue_balance); + indycam_read_reg(client, INDYCAM_RED_SATURATION, + (unsigned char *)&ctrl->red_saturation); + indycam_read_reg(client, INDYCAM_BLUE_SATURATION, + (unsigned char *)&ctrl->blue_saturation); + indycam_read_reg(client, INDYCAM_GAMMA, + (unsigned char *)&ctrl->gamma); + + return 0; +} + +static int indycam_set_controls(struct i2c_client *client, + struct indycam_control *ctrl) +{ + unsigned char ctrl_reg; + + indycam_read_reg(client, INDYCAM_CONTROL, &ctrl_reg); + if (ctrl->agc != INDYCAM_VALUE_UNCHANGED) { + if (ctrl->agc) + ctrl_reg |= INDYCAM_CONTROL_AGCENA; + else + ctrl_reg &= ~INDYCAM_CONTROL_AGCENA; + } + if (ctrl->awb != INDYCAM_VALUE_UNCHANGED) { + if (ctrl->awb) + ctrl_reg |= INDYCAM_CONTROL_AWBCTL; + else + ctrl_reg &= ~INDYCAM_CONTROL_AWBCTL; + } + indycam_write_reg(client, INDYCAM_CONTROL, ctrl_reg); + + if (ctrl->shutter >= 0) + indycam_write_reg(client, INDYCAM_SHUTTER, ctrl->shutter); + if (ctrl->gain >= 0) + indycam_write_reg(client, INDYCAM_GAIN, ctrl->gain); + if (ctrl->red_balance >= 0) + indycam_write_reg(client, INDYCAM_RED_BALANCE, + ctrl->red_balance); + if (ctrl->blue_balance >= 0) + indycam_write_reg(client, INDYCAM_BLUE_BALANCE, + ctrl->blue_balance); + if (ctrl->red_saturation >= 0) + indycam_write_reg(client, INDYCAM_RED_SATURATION, + ctrl->red_saturation); + if (ctrl->blue_saturation >= 0) + indycam_write_reg(client, INDYCAM_BLUE_SATURATION, + ctrl->blue_saturation); + if (ctrl->gamma >= 0) + indycam_write_reg(client, INDYCAM_GAMMA, ctrl->gamma); + + return 0; +} + +/* I2C-interface */ + +static int indycam_attach(struct i2c_adapter *adap, int addr, int kind) +{ + int err = 0; + struct indycam *camera; + struct i2c_client *client; + + printk(KERN_INFO "SGI IndyCam driver version %s\n", + INDYCAM_MODULE_VERSION); + + client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); + if (!client) + return -ENOMEM; + camera = kmalloc(sizeof(struct indycam), GFP_KERNEL); + if (!camera) { + err = -ENOMEM; + goto out_free_client; + } + + memset(client, 0, sizeof(struct i2c_client)); + memset(camera, 0, sizeof(struct indycam)); + + client->addr = addr; + client->adapter = adap; + client->driver = &i2c_driver_indycam; + client->flags = 0; + strcpy(client->name, "IndyCam client"); + i2c_set_clientdata(client, camera); + + camera->client = client; + + err = i2c_attach_client(client); + if (err) + goto out_free_camera; + + camera->version = i2c_smbus_read_byte_data(client, INDYCAM_VERSION); + if (camera->version != CAMERA_VERSION_INDY && + camera->version != CAMERA_VERSION_MOOSE) { + err = -ENODEV; + goto out_detach_client; + } + printk(KERN_INFO "IndyCam v%d.%d detected\n", + INDYCAM_VERSION_MAJOR(camera->version), + INDYCAM_VERSION_MINOR(camera->version)); + + indycam_regdump(client); + + // initialize + err = indycam_write_block(client, 0, sizeof(initseq), + (unsigned char *)&initseq); + if (err) { + printk(KERN_ERR "IndyCam initalization failed\n"); + err = -EIO; + goto out_detach_client; + } + + indycam_regdump(client); + + // white balance + err = indycam_write_reg(client, INDYCAM_CONTROL, + INDYCAM_CONTROL_AGCENA | INDYCAM_CONTROL_AWBCTL); + if (err) { + printk(KERN_ERR "IndyCam white balance " + "initialization failed\n"); + err = -EIO; + goto out_detach_client; + } + + indycam_regdump(client); + + printk(KERN_INFO "IndyCam initialized\n"); + + return 0; + +out_detach_client: + i2c_detach_client(client); +out_free_camera: + kfree(camera); +out_free_client: + kfree(client); + return err; +} + +static int indycam_probe(struct i2c_adapter *adap) +{ + /* Indy specific crap */ + if (adap->id == VINO_ADAPTER) + return indycam_attach(adap, INDYCAM_ADDR, 0); + /* Feel free to add probe here :-) */ + return -ENODEV; +} + +static int indycam_detach(struct i2c_client *client) +{ + struct indycam *camera = i2c_get_clientdata(client); + + i2c_detach_client(client); + kfree(camera); + kfree(client); + return 0; +} + +static int indycam_command(struct i2c_client *client, unsigned int cmd, + void *arg) +{ + // struct indycam *camera = i2c_get_clientdata(client); + + /* The old video_decoder interface just isn't enough, + * so we'll use some custom commands. */ + switch (cmd) { + case DECODER_GET_CAPABILITIES: { + struct video_decoder_capability *cap = arg; + + cap->flags = VIDEO_DECODER_NTSC; + cap->inputs = 1; + cap->outputs = 1; + break; + } + case DECODER_GET_STATUS: { + int *iarg = arg; + + *iarg = DECODER_STATUS_GOOD | DECODER_STATUS_NTSC | + DECODER_STATUS_COLOR; + break; + } + case DECODER_SET_NORM: { + int *iarg = arg; + + switch (*iarg) { + case VIDEO_MODE_NTSC: + break; + default: + return -EINVAL; + } + break; + } + case DECODER_SET_INPUT: { + int *iarg = arg; + + if (*iarg != 0) + return -EINVAL; + break; + } + case DECODER_SET_OUTPUT: { + int *iarg = arg; + + if (*iarg != 0) + return -EINVAL; + break; + } + case DECODER_ENABLE_OUTPUT: { + /* Always enabled */ + break; + } + case DECODER_SET_PICTURE: { + // struct video_picture *pic = arg; + /* TODO: convert values for indycam_set_controls() */ + break; + } + case DECODER_INDYCAM_GET_CONTROLS: { + struct indycam_control *ctrl = arg; + indycam_get_controls(client, ctrl); + } + case DECODER_INDYCAM_SET_CONTROLS: { + struct indycam_control *ctrl = arg; + indycam_set_controls(client, ctrl); + } + default: + return -EINVAL; + } + + return 0; +} + +static struct i2c_driver i2c_driver_indycam = { + .owner = THIS_MODULE, + .name = "indycam", + .id = I2C_DRIVERID_INDYCAM, + .flags = I2C_DF_NOTIFY, + .attach_adapter = indycam_probe, + .detach_client = indycam_detach, + .command = indycam_command, +}; + +static int __init indycam_init(void) +{ + return i2c_add_driver(&i2c_driver_indycam); +} + +static void __exit indycam_exit(void) +{ + i2c_del_driver(&i2c_driver_indycam); +} + +module_init(indycam_init); +module_exit(indycam_exit); diff --git a/drivers/media/video/indycam.h b/drivers/media/video/indycam.h new file mode 100644 index 000000000000..d9ddb6b79a03 --- /dev/null +++ b/drivers/media/video/indycam.h @@ -0,0 +1,112 @@ +/* + * indycam.h - Silicon Graphics IndyCam digital camera driver + * + * Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org> + * Copyright (C) 2004,2005 Mikael Nousiainen <tmnousia@cc.hut.fi> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _INDYCAM_H_ +#define _INDYCAM_H_ + +/* I2C address for the Guinness Camera */ +#define INDYCAM_ADDR 0x56 + +/* Camera version */ +#define CAMERA_VERSION_INDY 0x10 /* v1.0 */ +#define CAMERA_VERSION_MOOSE 0x12 /* v1.2 */ +#define INDYCAM_VERSION_MAJOR(x) (((x) & 0xf0) >> 4) +#define INDYCAM_VERSION_MINOR(x) ((x) & 0x0f) + +/* Register bus addresses */ +#define INDYCAM_CONTROL 0x00 +#define INDYCAM_SHUTTER 0x01 +#define INDYCAM_GAIN 0x02 +#define INDYCAM_BRIGHTNESS 0x03 /* read-only */ +#define INDYCAM_RED_BALANCE 0x04 +#define INDYCAM_BLUE_BALANCE 0x05 +#define INDYCAM_RED_SATURATION 0x06 +#define INDYCAM_BLUE_SATURATION 0x07 +#define INDYCAM_GAMMA 0x08 +#define INDYCAM_VERSION 0x0e /* read-only */ +#define INDYCAM_RESET 0x0f /* write-only */ + +#define INDYCAM_LED 0x46 +#define INDYCAM_ORIENTATION 0x47 +#define INDYCAM_BUTTON 0x48 + +/* Field definitions of registers */ +#define INDYCAM_CONTROL_AGCENA (1<<0) /* automatic gain control */ +#define INDYCAM_CONTROL_AWBCTL (1<<1) /* automatic white balance */ + /* 2-3 are reserved */ +#define INDYCAM_CONTROL_EVNFLD (1<<4) /* read-only */ + +#define INDYCAM_SHUTTER_10000 0x02 /* 1/10000 second */ +#define INDYCAM_SHUTTER_4000 0x04 /* 1/4000 second */ +#define INDYCAM_SHUTTER_2000 0x08 /* 1/2000 second */ +#define INDYCAM_SHUTTER_1000 0x10 /* 1/1000 second */ +#define INDYCAM_SHUTTER_500 0x20 /* 1/500 second */ +#define INDYCAM_SHUTTER_250 0x3f /* 1/250 second */ +#define INDYCAM_SHUTTER_125 0x7e /* 1/125 second */ +#define INDYCAM_SHUTTER_100 0x9e /* 1/100 second */ +#define INDYCAM_SHUTTER_60 0x00 /* 1/60 second */ + +#define INDYCAM_LED_ACTIVE 0x10 +#define INDYCAM_LED_INACTIVE 0x30 +#define INDYCAM_ORIENTATION_BOTTOM_TO_TOP 0x40 +#define INDYCAM_BUTTON_RELEASED 0x10 + +#define INDYCAM_SHUTTER_MIN 0x00 +#define INDYCAM_SHUTTER_MAX 0xff +#define INDYCAM_GAIN_MIN 0x00 +#define INDYCAM_GAIN_MAX 0xff +#define INDYCAM_RED_BALANCE_MIN 0x00 /* the effect is the opposite? */ +#define INDYCAM_RED_BALANCE_MAX 0xff +#define INDYCAM_BLUE_BALANCE_MIN 0x00 /* the effect is the opposite? */ +#define INDYCAM_BLUE_BALANCE_MAX 0xff +#define INDYCAM_RED_SATURATION_MIN 0x00 +#define INDYCAM_RED_SATURATION_MAX 0xff +#define INDYCAM_BLUE_SATURATION_MIN 0x00 +#define INDYCAM_BLUE_SATURATION_MAX 0xff +#define INDYCAM_GAMMA_MIN 0x00 +#define INDYCAM_GAMMA_MAX 0xff + +/* Driver interface definitions */ + +#define INDYCAM_VALUE_ENABLED 1 +#define INDYCAM_VALUE_DISABLED 0 +#define INDYCAM_VALUE_UNCHANGED -1 + +/* When setting controls, a value of -1 leaves the control unchanged. */ +struct indycam_control { + int agc; /* boolean */ + int awb; /* boolean */ + int shutter; + int gain; + int red_balance; + int blue_balance; + int red_saturation; + int blue_saturation; + int gamma; +}; + +#define DECODER_INDYCAM_GET_CONTROLS _IOR('d', 193, struct indycam_control) +#define DECODER_INDYCAM_SET_CONTROLS _IOW('d', 194, struct indycam_control) + +/* Default values for controls */ + +#define INDYCAM_AGC_DEFAULT INDYCAM_VALUE_ENABLED +#define INDYCAM_AWB_DEFAULT INDYCAM_VALUE_ENABLED + +#define INDYCAM_SHUTTER_DEFAULT INDYCAM_SHUTTER_60 +#define INDYCAM_GAIN_DEFAULT 0x80 +#define INDYCAM_RED_BALANCE_DEFAULT 0x18 +#define INDYCAM_BLUE_BALANCE_DEFAULT 0xa4 +#define INDYCAM_RED_SATURATION_DEFAULT 0x80 +#define INDYCAM_BLUE_SATURATION_DEFAULT 0xc0 +#define INDYCAM_GAMMA_DEFAULT 0x80 + +#endif diff --git a/drivers/media/video/ir-kbd-gpio.c b/drivers/media/video/ir-kbd-gpio.c index a565823330aa..cf292da8fdd5 100644 --- a/drivers/media/video/ir-kbd-gpio.c +++ b/drivers/media/video/ir-kbd-gpio.c @@ -1,5 +1,4 @@ /* - * $Id: ir-kbd-gpio.c,v 1.13 2005/05/15 19:01:26 mchehab Exp $ * * Copyright (c) 2003 Gerd Knorr * Copyright (c) 2003 Pavel Machek @@ -354,6 +353,7 @@ static int ir_probe(struct device *dev) ir->input.id.vendor = sub->core->pci->vendor; ir->input.id.product = sub->core->pci->device; } + ir->input.dev = &sub->core->pci->dev; if (ir->polling) { INIT_WORK(&ir->work, ir_work, ir); diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c index 9fc5055e001c..67105b9804a2 100644 --- a/drivers/media/video/ir-kbd-i2c.c +++ b/drivers/media/video/ir-kbd-i2c.c @@ -1,5 +1,4 @@ /* - * $Id: ir-kbd-i2c.c,v 1.11 2005/07/07 16:42:11 mchehab Exp $ * * keyboard input driver for i2c IR remote controls * @@ -308,7 +307,7 @@ static struct i2c_driver driver = { static struct i2c_client client_template = { - I2C_DEVNAME("unset"), + .name = "unset", .driver = &driver }; @@ -429,10 +428,10 @@ static int ir_probe(struct i2c_adapter *adap) struct i2c_client c; char buf; int i,rc; switch (adap->id) { - case I2C_ALGO_BIT | I2C_HW_B_BT848: + case I2C_HW_B_BT848: probe = probe_bttv; break; - case I2C_ALGO_SAA7134: + case I2C_HW_SAA7134: probe = probe_saa7134; break; } diff --git a/drivers/media/video/meye.c b/drivers/media/video/meye.c index fe194012bccf..3f2a882bc20a 100644 --- a/drivers/media/video/meye.c +++ b/drivers/media/video/meye.c @@ -37,6 +37,7 @@ #include <linux/delay.h> #include <linux/interrupt.h> #include <linux/vmalloc.h> +#include <linux/dma-mapping.h> #include "meye.h" #include <linux/meye.h> @@ -121,7 +122,7 @@ static int ptable_alloc(void) memset(meye.mchip_ptable, 0, sizeof(meye.mchip_ptable)); /* give only 32 bit DMA addresses */ - if (dma_set_mask(&meye.mchip_dev->dev, 0xffffffff)) + if (dma_set_mask(&meye.mchip_dev->dev, DMA_32BIT_MASK)) return -1; meye.mchip_ptable_toc = dma_alloc_coherent(&meye.mchip_dev->dev, diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c index 62f1b8ddb98b..f0d43fc2632f 100644 --- a/drivers/media/video/msp3400.c +++ b/drivers/media/video/msp3400.c @@ -124,10 +124,14 @@ module_param(standard, int, 0644); module_param(amsound, int, 0644); module_param(dolby, int, 0644); +MODULE_PARM_DESC(opmode, "Forces a MSP3400 opmode. 0=Manual, 1=Simple, 2=Simpler"); MODULE_PARM_DESC(once, "No continuous stereo monitoring"); MODULE_PARM_DESC(debug, "Enable debug messages"); +MODULE_PARM_DESC(stereo_threshold, "Sets signal threshold to activate stereo"); MODULE_PARM_DESC(standard, "Specify audio standard: 32 = NTSC, 64 = radio, Default: Autodetect"); MODULE_PARM_DESC(amsound, "Hardwire AM sound at 6.5Hz (France), FM can autoscan"); +MODULE_PARM_DESC(dolby, "Activates Dolby processsing"); + MODULE_DESCRIPTION("device driver for msp34xx TV sound processor"); MODULE_AUTHOR("Gerd Knorr"); @@ -1416,7 +1420,7 @@ static int msp_detach(struct i2c_client *client); static int msp_probe(struct i2c_adapter *adap); static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg); -static int msp_suspend(struct device * dev, u32 state, u32 level); +static int msp_suspend(struct device * dev, pm_message_t state, u32 level); static int msp_resume(struct device * dev, u32 level); static void msp_wake_thread(struct i2c_client *client); @@ -1437,7 +1441,7 @@ static struct i2c_driver driver = { static struct i2c_client client_template = { - I2C_DEVNAME("(unset)"), + .name = "(unset)", .flags = I2C_CLIENT_ALLOW_USE, .driver = &driver, }; @@ -1452,7 +1456,7 @@ static int msp_attach(struct i2c_adapter *adap, int addr, int kind) client_template.addr = addr; if (-1 == msp3400c_reset(&client_template)) { - dprintk("msp3400: no chip found\n"); + dprintk("msp34xx: no chip found\n"); return -1; } @@ -1478,7 +1482,7 @@ static int msp_attach(struct i2c_adapter *adap, int addr, int kind) if (-1 == msp3400c_reset(c)) { kfree(msp); kfree(c); - dprintk("msp3400: no chip found\n"); + dprintk("msp34xx: no chip found\n"); return -1; } @@ -1488,7 +1492,7 @@ static int msp_attach(struct i2c_adapter *adap, int addr, int kind) if ((-1 == msp->rev1) || (0 == msp->rev1 && 0 == msp->rev2)) { kfree(msp); kfree(c); - printk("msp3400: error while reading chip version\n"); + dprintk("msp34xx: error while reading chip version\n"); return -1; } @@ -1509,7 +1513,7 @@ static int msp_attach(struct i2c_adapter *adap, int addr, int kind) } /* hello world :-) */ - printk(KERN_INFO "msp34xx: init: chip=%s",i2c_clientname(c)); + printk(KERN_INFO "msp34xx: init: chip=%s", c->name); if (HAVE_NICAM(msp)) printk(" +nicam"); if (HAVE_SIMPLE(msp)) @@ -1817,7 +1821,7 @@ static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg) return 0; } -static int msp_suspend(struct device * dev, u32 state, u32 level) +static int msp_suspend(struct device * dev, pm_message_t state, u32 level) { struct i2c_client *c = container_of(dev, struct i2c_client, dev); diff --git a/drivers/media/video/msp3400.h b/drivers/media/video/msp3400.h index 023f33056a4f..2d9ff40f0b09 100644 --- a/drivers/media/video/msp3400.h +++ b/drivers/media/video/msp3400.h @@ -1,5 +1,4 @@ /* - * $Id: msp3400.h,v 1.3 2005/06/12 04:19:19 mchehab Exp $ */ #ifndef MSP3400_H diff --git a/drivers/media/video/mt20xx.c b/drivers/media/video/mt20xx.c index 2fb7c2d1787a..972aa5e0aeef 100644 --- a/drivers/media/video/mt20xx.c +++ b/drivers/media/video/mt20xx.c @@ -1,5 +1,4 @@ /* - * $Id: mt20xx.c,v 1.5 2005/06/16 08:29:49 nsh Exp $ * * i2c tv tuner chip device driver * controls microtune tuners, mt2032 + mt2050 at the moment. @@ -494,6 +493,7 @@ int microtune_init(struct i2c_client *c) memset(buf,0,sizeof(buf)); t->tv_freq = NULL; t->radio_freq = NULL; + t->standby = NULL; name = "unknown"; i2c_master_send(c,buf,1); diff --git a/drivers/media/video/ovcamchip/ov6x20.c b/drivers/media/video/ovcamchip/ov6x20.c index 3433619ad93f..b3f4d266cede 100644 --- a/drivers/media/video/ovcamchip/ov6x20.c +++ b/drivers/media/video/ovcamchip/ov6x20.c @@ -164,10 +164,10 @@ static int ov6x20_init(struct i2c_client *c) DDEBUG(4, &c->dev, "entered"); switch (c->adapter->id) { - case I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV511: + case I2C_HW_SMBUS_OV511: rc = ov_write_regvals(c, regvals_init_6x20_511); break; - case I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV518: + case I2C_HW_SMBUS_OV518: rc = ov_write_regvals(c, regvals_init_6x20_518); break; default: @@ -338,7 +338,7 @@ static int ov6x20_mode_init(struct i2c_client *c, struct ovcamchip_window *win) /******** Palette-specific regs ********/ /* OV518 needs 8 bit multiplexed in color mode, and 16 bit in B&W */ - if (c->adapter->id == (I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV518)) { + if (c->adapter->id == I2C_HW_SMBUS_OV518) { if (win->format == VIDEO_PALETTE_GREY) ov_write_mask(c, 0x13, 0x00, 0x20); else diff --git a/drivers/media/video/ovcamchip/ov6x30.c b/drivers/media/video/ovcamchip/ov6x30.c index 44a842379b45..6eab458ab792 100644 --- a/drivers/media/video/ovcamchip/ov6x30.c +++ b/drivers/media/video/ovcamchip/ov6x30.c @@ -301,7 +301,7 @@ static int ov6x30_mode_init(struct i2c_client *c, struct ovcamchip_window *win) /******** Palette-specific regs ********/ if (win->format == VIDEO_PALETTE_GREY) { - if (c->adapter->id == (I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV518)) { + if (c->adapter->id == I2C_HW_SMBUS_OV518) { /* Do nothing - we're already in 8-bit mode */ } else { ov_write_mask(c, 0x13, 0x20, 0x20); @@ -313,7 +313,7 @@ static int ov6x30_mode_init(struct i2c_client *c, struct ovcamchip_window *win) * Therefore, the OV6630 needs to be in 8-bit multiplexed * output mode */ - if (c->adapter->id == (I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV518)) { + if (c->adapter->id == I2C_HW_SMBUS_OV518) { /* Do nothing - we want to stay in 8-bit mode */ /* Warning: Messing with reg 0x13 breaks OV518 color */ } else { diff --git a/drivers/media/video/ovcamchip/ovcamchip_core.c b/drivers/media/video/ovcamchip/ovcamchip_core.c index 54dd5612d3b8..2de34ebf0673 100644 --- a/drivers/media/video/ovcamchip/ovcamchip_core.c +++ b/drivers/media/video/ovcamchip/ovcamchip_core.c @@ -296,10 +296,10 @@ static int ovcamchip_attach(struct i2c_adapter *adap) * attach to adapters that are known to contain OV camera chips. */ switch (adap->id) { - case (I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV511): - case (I2C_ALGO_SMBUS | I2C_HW_SMBUS_OV518): - case (I2C_ALGO_SMBUS | I2C_HW_SMBUS_OVFX2): - case (I2C_ALGO_SMBUS | I2C_HW_SMBUS_W9968CF): + case I2C_HW_SMBUS_OV511: + case I2C_HW_SMBUS_OV518: + case I2C_HW_SMBUS_OVFX2: + case I2C_HW_SMBUS_W9968CF: PDEBUG(1, "Adapter ID 0x%06x accepted", adap->id); break; default: @@ -314,7 +314,7 @@ static int ovcamchip_attach(struct i2c_adapter *adap) } memcpy(c, &client_template, sizeof *c); c->adapter = adap; - strcpy(i2c_clientname(c), "OV????"); + strcpy(c->name, "OV????"); ov = kmalloc(sizeof *ov, GFP_KERNEL); if (!ov) { @@ -328,7 +328,7 @@ static int ovcamchip_attach(struct i2c_adapter *adap) if (rc < 0) goto error; - strcpy(i2c_clientname(c), chip_names[ov->subtype]); + strcpy(c->name, chip_names[ov->subtype]); PDEBUG(1, "Camera chip detection complete"); @@ -421,7 +421,7 @@ static struct i2c_driver driver = { }; static struct i2c_client client_template = { - I2C_DEVNAME("(unset)"), + .name = "(unset)", .driver = &driver, }; diff --git a/drivers/media/video/rds.h b/drivers/media/video/rds.h new file mode 100644 index 000000000000..30337d0f1a87 --- /dev/null +++ b/drivers/media/video/rds.h @@ -0,0 +1,48 @@ +/* + + Types and defines needed for RDS. This is included by + saa6588.c and every driver (e.g. bttv-driver.c) that wants + to use the saa6588 module. + + Instead of having a seperate rds.h, I'd prefer to include + this stuff in one of the already existing files like tuner.h + + (c) 2005 by Hans J. Koch + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +*/ + +#ifndef _RDS_H +#define _RDS_H + +struct rds_command { + unsigned int block_count; + int result; + unsigned char *buffer; + struct file *instance; + poll_table *event_list; +}; + +#define RDS_CMD_OPEN _IOW('R',1,int) +#define RDS_CMD_CLOSE _IOW('R',2,int) +#define RDS_CMD_READ _IOR('R',3,int) +#define RDS_CMD_POLL _IOR('R',4,int) + +#endif + + + + diff --git a/drivers/media/video/saa6588.c b/drivers/media/video/saa6588.c new file mode 100644 index 000000000000..1a657a70ff43 --- /dev/null +++ b/drivers/media/video/saa6588.c @@ -0,0 +1,534 @@ +/* + Driver for SAA6588 RDS decoder + + (c) 2005 Hans J. Koch + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + + +#include <linux/module.h> +#include <linux/kernel.h> +#include <linux/i2c.h> +#include <linux/types.h> +#include <linux/videodev.h> +#include <linux/init.h> +#include <linux/errno.h> +#include <linux/slab.h> +#include <linux/poll.h> +#include <linux/wait.h> +#include <asm/uaccess.h> + +#include <media/id.h> + +#include "rds.h" + +/* Addresses to scan */ +static unsigned short normal_i2c[] = { + 0x20 >> 1, + 0x22 >> 1, + I2C_CLIENT_END, +}; + +I2C_CLIENT_INSMOD; + +/* insmod options */ +static unsigned int debug = 0; +static unsigned int xtal = 0; +static unsigned int rbds = 0; +static unsigned int plvl = 0; +static unsigned int bufblocks = 100; + +MODULE_PARM(debug, "i"); +MODULE_PARM_DESC(debug, "enable debug messages"); +MODULE_PARM(xtal, "i"); +MODULE_PARM_DESC(xtal, "select oscillator frequency (0..3), default 0"); +MODULE_PARM(rbds, "i"); +MODULE_PARM_DESC(rbds, "select mode, 0=RDS, 1=RBDS, default 0"); +MODULE_PARM(plvl, "i"); +MODULE_PARM_DESC(plvl, "select pause level (0..3), default 0"); +MODULE_PARM(bufblocks, "i"); +MODULE_PARM_DESC(bufblocks, "number of buffered blocks, default 100"); + +MODULE_DESCRIPTION("v4l2 driver module for SAA6588 RDS decoder"); +MODULE_AUTHOR("Hans J. Koch <koch@hjk-az.de>"); + +MODULE_LICENSE("GPL"); + +/* ---------------------------------------------------------------------- */ + +#define UNSET (-1U) +#define PREFIX "saa6588: " +#define dprintk if (debug) printk + +struct saa6588 { + struct i2c_client client; + struct work_struct work; + struct timer_list timer; + spinlock_t lock; + unsigned char *buffer; + unsigned int buf_size; + unsigned int rd_index; + unsigned int wr_index; + unsigned int block_count; + unsigned char last_blocknum; + wait_queue_head_t read_queue; + int data_available_for_read; +}; + +static struct i2c_driver driver; +static struct i2c_client client_template; + +/* ---------------------------------------------------------------------- */ + +/* + * SAA6588 defines + */ + +/* Initialization and mode control byte (0w) */ + +/* bit 0+1 (DAC0/DAC1) */ +#define cModeStandard 0x00 +#define cModeFastPI 0x01 +#define cModeReducedRequest 0x02 +#define cModeInvalid 0x03 + +/* bit 2 (RBDS) */ +#define cProcessingModeRDS 0x00 +#define cProcessingModeRBDS 0x04 + +/* bit 3+4 (SYM0/SYM1) */ +#define cErrCorrectionNone 0x00 +#define cErrCorrection2Bits 0x08 +#define cErrCorrection5Bits 0x10 +#define cErrCorrectionNoneRBDS 0x18 + +/* bit 5 (NWSY) */ +#define cSyncNormal 0x00 +#define cSyncRestart 0x20 + +/* bit 6 (TSQD) */ +#define cSigQualityDetectOFF 0x00 +#define cSigQualityDetectON 0x40 + +/* bit 7 (SQCM) */ +#define cSigQualityTriggered 0x00 +#define cSigQualityContinous 0x80 + +/* Pause level and flywheel control byte (1w) */ + +/* bits 0..5 (FEB0..FEB5) */ +#define cFlywheelMaxBlocksMask 0x3F +#define cFlywheelDefault 0x20 + +/* bits 6+7 (PL0/PL1) */ +#define cPauseLevel_11mV 0x00 +#define cPauseLevel_17mV 0x40 +#define cPauseLevel_27mV 0x80 +#define cPauseLevel_43mV 0xC0 + +/* Pause time/oscillator frequency/quality detector control byte (1w) */ + +/* bits 0..4 (SQS0..SQS4) */ +#define cQualityDetectSensMask 0x1F +#define cQualityDetectDefault 0x0F + +/* bit 5 (SOSC) */ +#define cSelectOscFreqOFF 0x00 +#define cSelectOscFreqON 0x20 + +/* bit 6+7 (PTF0/PTF1) */ +#define cOscFreq_4332kHz 0x00 +#define cOscFreq_8664kHz 0x40 +#define cOscFreq_12996kHz 0x80 +#define cOscFreq_17328kHz 0xC0 + +/* ---------------------------------------------------------------------- */ + +static int block_to_user_buf(struct saa6588 *s, unsigned char *user_buf) +{ + int i; + + if (s->rd_index == s->wr_index) { + if (debug > 2) + dprintk(PREFIX "Read: buffer empty.\n"); + return 0; + } + + if (debug > 2) { + dprintk(PREFIX "Read: "); + for (i = s->rd_index; i < s->rd_index + 3; i++) + dprintk("0x%02x ", s->buffer[i]); + } + + if (copy_to_user(user_buf, &s->buffer[s->rd_index], 3)) + return -EFAULT; + + s->rd_index += 3; + if (s->rd_index >= s->buf_size) + s->rd_index = 0; + s->block_count--; + + if (debug > 2) + dprintk("%d blocks total.\n", s->block_count); + + return 1; +} + +static void read_from_buf(struct saa6588 *s, struct rds_command *a) +{ + unsigned long flags; + + unsigned char *buf_ptr = a->buffer; /* This is a user space buffer! */ + unsigned int i; + unsigned int rd_blocks; + + a->result = 0; + if (!a->buffer) + return; + + while (!s->data_available_for_read) { + int ret = wait_event_interruptible(s->read_queue, + s->data_available_for_read); + if (ret == -ERESTARTSYS) { + a->result = -EINTR; + return; + } + } + + spin_lock_irqsave(&s->lock, flags); + rd_blocks = a->block_count; + if (rd_blocks > s->block_count) + rd_blocks = s->block_count; + + if (!rd_blocks) + return; + + for (i = 0; i < rd_blocks; i++) { + if (block_to_user_buf(s, buf_ptr)) { + buf_ptr += 3; + a->result++; + } else + break; + } + a->result *= 3; + s->data_available_for_read = (s->block_count > 0); + spin_unlock_irqrestore(&s->lock, flags); +} + +static void block_to_buf(struct saa6588 *s, unsigned char *blockbuf) +{ + unsigned int i; + + if (debug > 3) + dprintk(PREFIX "New block: "); + + for (i = 0; i < 3; ++i) { + if (debug > 3) + dprintk("0x%02x ", blockbuf[i]); + s->buffer[s->wr_index] = blockbuf[i]; + s->wr_index++; + } + + if (s->wr_index >= s->buf_size) + s->wr_index = 0; + + if (s->wr_index == s->rd_index) { + s->rd_index++; + if (s->rd_index >= s->buf_size) + s->rd_index = 0; + } else + s->block_count++; + + if (debug > 3) + dprintk("%d blocks total.\n", s->block_count); +} + +static void saa6588_i2c_poll(struct saa6588 *s) +{ + unsigned long flags; + unsigned char tmpbuf[6]; + unsigned char blocknum; + unsigned char tmp; + + /* Although we only need 3 bytes, we have to read at least 6. + SAA6588 returns garbage otherwise */ + if (6 != i2c_master_recv(&s->client, &tmpbuf[0], 6)) { + if (debug > 1) + dprintk(PREFIX "read error!\n"); + return; + } + + blocknum = tmpbuf[0] >> 5; + if (blocknum == s->last_blocknum) { + if (debug > 3) + dprintk("Saw block %d again.\n", blocknum); + return; + } + + s->last_blocknum = blocknum; + + /* + Byte order according to v4l2 specification: + + Byte 0: Least Significant Byte of RDS Block + Byte 1: Most Significant Byte of RDS Block + Byte 2 Bit 7: Error bit. Indicates that an uncorrectable error + occurred during reception of this block. + Bit 6: Corrected bit. Indicates that an error was + corrected for this data block. + Bits 5-3: Received Offset. Indicates the offset received + by the sync system. + Bits 2-0: Offset Name. Indicates the offset applied to this data. + + SAA6588 byte order is Status-MSB-LSB, so we have to swap the + first and the last of the 3 bytes block. + */ + + tmp = tmpbuf[2]; + tmpbuf[2] = tmpbuf[0]; + tmpbuf[0] = tmp; + + tmp = blocknum; + tmp |= blocknum << 3; /* Received offset == Offset Name (OK ?) */ + if ((tmpbuf[2] & 0x03) == 0x03) + tmp |= 0x80; /* uncorrectable error */ + else if ((tmpbuf[2] & 0x03) != 0x00) + tmp |= 0x40; /* corrected error */ + tmpbuf[2] = tmp; /* Is this enough ? Should we also check other bits ? */ + + spin_lock_irqsave(&s->lock, flags); + block_to_buf(s, tmpbuf); + spin_unlock_irqrestore(&s->lock, flags); + s->data_available_for_read = 1; + wake_up_interruptible(&s->read_queue); +} + +static void saa6588_timer(unsigned long data) +{ + struct saa6588 *s = (struct saa6588 *)data; + + schedule_work(&s->work); +} + +static void saa6588_work(void *data) +{ + struct saa6588 *s = (struct saa6588 *)data; + + saa6588_i2c_poll(s); + mod_timer(&s->timer, jiffies + HZ / 50); /* 20 msec */ +} + +static int saa6588_configure(struct saa6588 *s) +{ + unsigned char buf[3]; + int rc; + + buf[0] = cSyncRestart; + if (rbds) + buf[0] |= cProcessingModeRBDS; + + buf[1] = cFlywheelDefault; + switch (plvl) { + case 0: + buf[1] |= cPauseLevel_11mV; + break; + case 1: + buf[1] |= cPauseLevel_17mV; + break; + case 2: + buf[1] |= cPauseLevel_27mV; + break; + case 3: + buf[1] |= cPauseLevel_43mV; + break; + default: /* nothing */ + break; + } + + buf[2] = cQualityDetectDefault | cSelectOscFreqON; + + switch (xtal) { + case 0: + buf[2] |= cOscFreq_4332kHz; + break; + case 1: + buf[2] |= cOscFreq_8664kHz; + break; + case 2: + buf[2] |= cOscFreq_12996kHz; + break; + case 3: + buf[2] |= cOscFreq_17328kHz; + break; + default: /* nothing */ + break; + } + + dprintk(PREFIX "writing: 0w=0x%02x 1w=0x%02x 2w=0x%02x\n", + buf[0], buf[1], buf[2]); + + if (3 != (rc = i2c_master_send(&s->client, buf, 3))) + printk(PREFIX "i2c i/o error: rc == %d (should be 3)\n", rc); + + return 0; +} + +/* ---------------------------------------------------------------------- */ + +static int saa6588_attach(struct i2c_adapter *adap, int addr, int kind) +{ + struct saa6588 *s; + client_template.adapter = adap; + client_template.addr = addr; + + printk(PREFIX "chip found @ 0x%x\n", addr << 1); + + if (NULL == (s = kmalloc(sizeof(*s), GFP_KERNEL))) + return -ENOMEM; + + s->buf_size = bufblocks * 3; + + if (NULL == (s->buffer = kmalloc(s->buf_size, GFP_KERNEL))) { + kfree(s); + return -ENOMEM; + } + s->client = client_template; + s->block_count = 0; + s->wr_index = 0; + s->rd_index = 0; + s->last_blocknum = 0xff; + init_waitqueue_head(&s->read_queue); + s->data_available_for_read = 0; + i2c_set_clientdata(&s->client, s); + i2c_attach_client(&s->client); + + saa6588_configure(s); + + /* start polling via eventd */ + INIT_WORK(&s->work, saa6588_work, s); + init_timer(&s->timer); + s->timer.function = saa6588_timer; + s->timer.data = (unsigned long)s; + schedule_work(&s->work); + + return 0; +} + +static int saa6588_probe(struct i2c_adapter *adap) +{ +#ifdef I2C_CLASS_TV_ANALOG + if (adap->class & I2C_CLASS_TV_ANALOG) + return i2c_probe(adap, &addr_data, saa6588_attach); +#else + switch (adap->id) { + case I2C_ALGO_BIT | I2C_HW_B_BT848: + case I2C_ALGO_BIT | I2C_HW_B_RIVA: + case I2C_ALGO_SAA7134: + return i2c_probe(adap, &addr_data, saa6588_attach); + break; + } +#endif + return 0; +} + +static int saa6588_detach(struct i2c_client *client) +{ + struct saa6588 *s = i2c_get_clientdata(client); + + del_timer_sync(&s->timer); + flush_scheduled_work(); + + i2c_detach_client(client); + kfree(s->buffer); + kfree(s); + return 0; +} + +static int saa6588_command(struct i2c_client *client, unsigned int cmd, + void *arg) +{ + struct saa6588 *s = i2c_get_clientdata(client); + struct rds_command *a = (struct rds_command *)arg; + + switch (cmd) { + /* --- open() for /dev/radio --- */ + case RDS_CMD_OPEN: + a->result = 0; /* return error if chip doesn't work ??? */ + break; + /* --- close() for /dev/radio --- */ + case RDS_CMD_CLOSE: + s->data_available_for_read = 1; + wake_up_interruptible(&s->read_queue); + a->result = 0; + break; + /* --- read() for /dev/radio --- */ + case RDS_CMD_READ: + read_from_buf(s, a); + break; + /* --- poll() for /dev/radio --- */ + case RDS_CMD_POLL: + a->result = 0; + if (s->data_available_for_read) { + a->result |= POLLIN | POLLRDNORM; + } + poll_wait(a->instance, &s->read_queue, a->event_list); + break; + + default: + /* nothing */ + break; + } + return 0; +} + +/* ----------------------------------------------------------------------- */ + +static struct i2c_driver driver = { + .owner = THIS_MODULE, + .name = "i2c saa6588 driver", + .id = -1, /* FIXME */ + .flags = I2C_DF_NOTIFY, + .attach_adapter = saa6588_probe, + .detach_client = saa6588_detach, + .command = saa6588_command, +}; + +static struct i2c_client client_template = { + .name = "saa6588", + .flags = I2C_CLIENT_ALLOW_USE, + .driver = &driver, +}; + +static int __init saa6588_init_module(void) +{ + return i2c_add_driver(&driver); +} + +static void __exit saa6588_cleanup_module(void) +{ + i2c_del_driver(&driver); +} + +module_init(saa6588_init_module); +module_exit(saa6588_cleanup_module); + +/* + * Overrides for Emacs so that we follow Linus's tabbing style. + * --------------------------------------------------------------------------- + * Local variables: + * c-basic-offset: 8 + * End: + */ diff --git a/drivers/media/video/saa7110.c b/drivers/media/video/saa7110.c index 22d055d8a695..e116bdbed310 100644 --- a/drivers/media/video/saa7110.c +++ b/drivers/media/video/saa7110.c @@ -470,7 +470,6 @@ static struct i2c_client_address_data addr_data = { .normal_i2c = normal_i2c, .probe = &ignore, .ignore = &ignore, - .force = &ignore, }; static struct i2c_driver i2c_driver_saa7110; diff --git a/drivers/media/video/saa7111.c b/drivers/media/video/saa7111.c index fcd897382fcf..fe8a5e453969 100644 --- a/drivers/media/video/saa7111.c +++ b/drivers/media/video/saa7111.c @@ -42,7 +42,6 @@ #include <asm/pgtable.h> #include <asm/page.h> #include <linux/sched.h> -#include <asm/segment.h> #include <linux/types.h> #include <linux/videodev.h> @@ -489,7 +488,6 @@ static struct i2c_client_address_data addr_data = { .normal_i2c = normal_i2c, .probe = &ignore, .ignore = &ignore, - .force = &ignore, }; static struct i2c_driver i2c_driver_saa7111; diff --git a/drivers/media/video/saa7114.c b/drivers/media/video/saa7114.c index 2ba997f5ef1d..d9f50e2f7b92 100644 --- a/drivers/media/video/saa7114.c +++ b/drivers/media/video/saa7114.c @@ -45,7 +45,6 @@ #include <asm/pgtable.h> #include <asm/page.h> #include <linux/sched.h> -#include <asm/segment.h> #include <linux/types.h> #include <linux/videodev.h> @@ -827,7 +826,6 @@ static struct i2c_client_address_data addr_data = { .normal_i2c = normal_i2c, .probe = &ignore, .ignore = &ignore, - .force = &ignore, }; static struct i2c_driver i2c_driver_saa7114; diff --git a/drivers/media/video/saa7134/saa6752hs.c b/drivers/media/video/saa7134/saa6752hs.c index 79d05ea1b69b..382911c6ef22 100644 --- a/drivers/media/video/saa7134/saa6752hs.c +++ b/drivers/media/video/saa7134/saa6752hs.c @@ -598,7 +598,7 @@ static struct i2c_driver driver = { static struct i2c_client client_template = { - I2C_DEVNAME("saa6752hs"), + .name = "saa6752hs", .flags = I2C_CLIENT_ALLOW_USE, .driver = &driver, }; diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c index 88b71a20b602..acc7a4335e23 100644 --- a/drivers/media/video/saa7134/saa7134-cards.c +++ b/drivers/media/video/saa7134/saa7134-cards.c @@ -1,5 +1,4 @@ /* - * $Id: saa7134-cards.c,v 1.80 2005/07/07 01:49:30 mkrufky Exp $ * * device driver for philips saa7134 based TV cards * card-specific stuff. @@ -1373,7 +1372,7 @@ struct saa7134_board saa7134_boards[] = { .inputs = {{ .name = name_comp1, .vmux = 1, - .amux = LINE2, + .amux = LINE1, },{ .name = name_tv, .vmux = 3, @@ -1382,7 +1381,7 @@ struct saa7134_board saa7134_boards[] = { },{ .name = name_svideo, .vmux = 8, - .amux = LINE2, + .amux = LINE1, }}, .radio = { .name = name_radio, @@ -2001,6 +2000,115 @@ struct saa7134_board saa7134_boards[] = { .gpio = 0x000, }, }, + [SAA7134_BOARD_FLYTV_DIGIMATRIX] = { + .name = "FlyTV mini Asus Digimatrix", + .audio_clock = 0x00200000, + .tuner_type = TUNER_LG_NTSC_TALN_MINI, + .radio_type = UNSET, + .tuner_addr = ADDR_UNSET, + .radio_addr = ADDR_UNSET, + .inputs = {{ + .name = name_tv, + .vmux = 1, + .amux = TV, + .tv = 1, + },{ + .name = name_tv_mono, + .vmux = 1, + .amux = LINE2, + .tv = 1, + },{ + .name = name_comp1, + .vmux = 0, + .amux = LINE2, + },{ + .name = name_comp2, + .vmux = 3, + .amux = LINE2, + },{ + .name = name_svideo, + .vmux = 8, + .amux = LINE2, + }}, + .radio = { + .name = name_radio, /* radio unconfirmed */ + .amux = LINE2, + }, + }, + [SAA7134_BOARD_KWORLD_TERMINATOR] = { + /* Kworld V-Stream Studio TV Terminator */ + /* "James Webb <jrwebb@qwest.net> */ + .name = "V-Stream Studio TV Terminator", + .audio_clock = 0x00187de7, + .tuner_type = TUNER_PHILIPS_TDA8290, + .radio_type = UNSET, + .tuner_addr = ADDR_UNSET, + .radio_addr = ADDR_UNSET, + .gpiomask = 1 << 21, + .inputs = {{ + .name = name_tv, + .vmux = 1, + .amux = TV, + .gpio = 0x0000000, + .tv = 1, + },{ + .name = name_comp1, /* Composite input */ + .vmux = 3, + .amux = LINE2, + .gpio = 0x0000000, + },{ + .name = name_svideo, /* S-Video input */ + .vmux = 8, + .amux = LINE2, + .gpio = 0x0000000, + }}, + .radio = { + .name = name_radio, + .amux = TV, + .gpio = 0x0200000, + }, + }, + [SAA7134_BOARD_YUAN_TUN900] = { + /* FIXME: + * S-Video and composite sources untested. + * Radio not working. + * Remote control not yet implemented. + * From : codemaster@webgeeks.be */ + .name = "Yuan TUN-900 (saa7135)", + .audio_clock = 0x00187de7, + .tuner_type = TUNER_PHILIPS_TDA8290, + .radio_type = UNSET, + .tuner_addr= ADDR_UNSET, + .radio_addr= ADDR_UNSET, + .gpiomask = 0x00010003, + .inputs = {{ + .name = name_tv, + .vmux = 1, + .amux = TV, + .tv = 1, + .gpio = 0x01, + },{ + .name = name_comp1, + .vmux = 0, + .amux = LINE2, + .gpio = 0x02, + },{ + .name = name_svideo, + .vmux = 6, + .amux = LINE2, + .gpio = 0x02, + }}, + .radio = { + .name = name_radio, + .amux = LINE1, + .gpio = 0x00010003, + }, + .mute = { + .name = name_mute, + .amux = TV, + .gpio = 0x01, + }, + }, }; @@ -2272,12 +2380,6 @@ struct pci_device_id saa7134_pci_tbl[] = { .driver_data = SAA7134_BOARD_VIDEOMATE_TV_PVR, },{ .vendor = PCI_VENDOR_ID_PHILIPS, - .device = PCI_DEVICE_ID_PHILIPS_SAA7130, - .subvendor = 0x1131, - .subdevice = 0, - .driver_data = SAA7134_BOARD_SABRENT_SBTTVFM, - },{ - .vendor = PCI_VENDOR_ID_PHILIPS, .device = PCI_DEVICE_ID_PHILIPS_SAA7134, .subvendor = 0x1461, /* Avermedia Technologies Inc */ .subdevice = 0x9715, @@ -2346,6 +2448,18 @@ struct pci_device_id saa7134_pci_tbl[] = { .subvendor = 0x4e42, .subdevice = 0x0502, .driver_data = SAA7134_BOARD_THYPHOON_DVBT_DUO_CARDBUS, + },{ + .vendor = PCI_VENDOR_ID_PHILIPS, + .device = PCI_DEVICE_ID_PHILIPS_SAA7133, + .subvendor = 0x1043, + .subdevice = 0x0210, /* mini pci NTSC version */ + .driver_data = SAA7134_BOARD_FLYTV_DIGIMATRIX, + },{ + .vendor = PCI_VENDOR_ID_PHILIPS, + .device = PCI_DEVICE_ID_PHILIPS_SAA7134, + .subvendor = 0x1043, + .subdevice = 0x0210, /* mini pci PAL/SECAM version */ + .driver_data = SAA7134_BOARD_FLYTV_DIGIMATRIX, },{ /* --- boards without eeprom + subsystem ID --- */ diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c index 1dbe61755e9f..e5e36f3c6250 100644 --- a/drivers/media/video/saa7134/saa7134-core.c +++ b/drivers/media/video/saa7134/saa7134-core.c @@ -1,5 +1,4 @@ /* - * $Id: saa7134-core.c,v 1.39 2005/07/05 17:37:35 nsh Exp $ * * device driver for philips saa7134 based TV cards * driver core diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c index 8be6a90358c8..639ae51a052d 100644 --- a/drivers/media/video/saa7134/saa7134-dvb.c +++ b/drivers/media/video/saa7134/saa7134-dvb.c @@ -1,5 +1,4 @@ /* - * $Id: saa7134-dvb.c,v 1.23 2005/07/24 22:12:47 mkrufky Exp $ * * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs] * @@ -29,7 +28,6 @@ #include <linux/delay.h> #include <linux/kthread.h> #include <linux/suspend.h> -#include <linux/config.h> #include "saa7134-reg.h" diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c index c85348d0239f..77b627eb6483 100644 --- a/drivers/media/video/saa7134/saa7134-empress.c +++ b/drivers/media/video/saa7134/saa7134-empress.c @@ -1,5 +1,4 @@ /* - * $Id: saa7134-empress.c,v 1.11 2005/05/22 19:23:39 nsh Exp $ * * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs] * diff --git a/drivers/media/video/saa7134/saa7134-i2c.c b/drivers/media/video/saa7134/saa7134-i2c.c index 1203b93a572c..711aa8e85fac 100644 --- a/drivers/media/video/saa7134/saa7134-i2c.c +++ b/drivers/media/video/saa7134/saa7134-i2c.c @@ -1,5 +1,4 @@ /* - * $Id: saa7134-i2c.c,v 1.22 2005/07/22 04:09:41 mkrufky Exp $ * * device driver for philips saa7134 based TV cards * i2c interface support @@ -334,7 +333,7 @@ static int attach_inform(struct i2c_client *client) struct tuner_setup tun_setup; d1printk( "%s i2c attach [addr=0x%x,client=%s]\n", - client->driver->name,client->addr,i2c_clientname(client)); + client->driver->name, client->addr, client->name); if (!client->driver->command) return 0; @@ -370,8 +369,6 @@ static int attach_inform(struct i2c_client *client) } static struct i2c_algorithm saa7134_algo = { - .name = "saa7134", - .id = I2C_ALGO_SAA7134, .master_xfer = saa7134_i2c_xfer, .algo_control = algo_control, .functionality = functionality, @@ -382,14 +379,14 @@ static struct i2c_adapter saa7134_adap_template = { #ifdef I2C_CLASS_TV_ANALOG .class = I2C_CLASS_TV_ANALOG, #endif - I2C_DEVNAME("saa7134"), - .id = I2C_ALGO_SAA7134, + .name = "saa7134", + .id = I2C_HW_SAA7134, .algo = &saa7134_algo, .client_register = attach_inform, }; static struct i2c_client saa7134_client_template = { - I2C_DEVNAME("saa7134 internal"), + .name = "saa7134 internal", }; /* ----------------------------------------------------------- */ diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c index 213740122fe6..1f456c4d76f2 100644 --- a/drivers/media/video/saa7134/saa7134-input.c +++ b/drivers/media/video/saa7134/saa7134-input.c @@ -1,5 +1,4 @@ /* - * $Id: saa7134-input.c,v 1.21 2005/06/22 23:37:34 nsh Exp $ * * handle saa7134 IR remotes via linux kernel input layer. * @@ -565,6 +564,7 @@ int saa7134_input_init1(struct saa7134_dev *dev) ir->dev.id.vendor = dev->pci->vendor; ir->dev.id.product = dev->pci->device; } + ir->dev.dev = &dev->pci->dev; /* all done */ dev->remote = ir; diff --git a/drivers/media/video/saa7134/saa7134-oss.c b/drivers/media/video/saa7134/saa7134-oss.c index b5bede95dbf5..c20630c82f1c 100644 --- a/drivers/media/video/saa7134/saa7134-oss.c +++ b/drivers/media/video/saa7134/saa7134-oss.c @@ -1,5 +1,4 @@ /* - * $Id: saa7134-oss.c,v 1.17 2005/06/28 23:41:47 mkrufky Exp $ * * device driver for philips saa7134 based TV cards * oss dsp interface diff --git a/drivers/media/video/saa7134/saa7134-reg.h b/drivers/media/video/saa7134/saa7134-reg.h index 87734f22af7d..ae0c7a165390 100644 --- a/drivers/media/video/saa7134/saa7134-reg.h +++ b/drivers/media/video/saa7134/saa7134-reg.h @@ -1,5 +1,4 @@ /* - * $Id: saa7134-reg.h,v 1.2 2004/09/15 16:15:24 kraxel Exp $ * * philips saa7134 registers */ diff --git a/drivers/media/video/saa7134/saa7134-ts.c b/drivers/media/video/saa7134/saa7134-ts.c index 4dd9f1b23928..463885601ab4 100644 --- a/drivers/media/video/saa7134/saa7134-ts.c +++ b/drivers/media/video/saa7134/saa7134-ts.c @@ -1,5 +1,4 @@ /* - * $Id: saa7134-ts.c,v 1.15 2005/06/14 22:48:18 hhackmann Exp $ * * device driver for philips saa7134 based TV cards * video4linux video interface diff --git a/drivers/media/video/saa7134/saa7134-tvaudio.c b/drivers/media/video/saa7134/saa7134-tvaudio.c index eeafa5a71d2b..badf2f9e3072 100644 --- a/drivers/media/video/saa7134/saa7134-tvaudio.c +++ b/drivers/media/video/saa7134/saa7134-tvaudio.c @@ -1,5 +1,4 @@ /* - * $Id: saa7134-tvaudio.c,v 1.30 2005/06/28 23:41:47 mkrufky Exp $ * * device driver for philips saa7134 based TV cards * tv audio decoder (fm stereo, nicam, ...) diff --git a/drivers/media/video/saa7134/saa7134-vbi.c b/drivers/media/video/saa7134/saa7134-vbi.c index 29e51cad2aaf..f4aee0af80e1 100644 --- a/drivers/media/video/saa7134/saa7134-vbi.c +++ b/drivers/media/video/saa7134/saa7134-vbi.c @@ -1,5 +1,4 @@ /* - * $Id: saa7134-vbi.c,v 1.7 2005/05/24 23:13:06 nsh Exp $ * * device driver for philips saa7134 based TV cards * video4linux video interface diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c index a4c2f751d097..35e5e85f669a 100644 --- a/drivers/media/video/saa7134/saa7134-video.c +++ b/drivers/media/video/saa7134/saa7134-video.c @@ -1,5 +1,4 @@ /* - * $Id: saa7134-video.c,v 1.36 2005/06/28 23:41:47 mkrufky Exp $ * * device driver for philips saa7134 based TV cards * video4linux video interface @@ -1368,29 +1367,7 @@ static int video_release(struct inode *inode, struct file *file) saa_andorb(SAA7134_OFMT_DATA_A, 0x1f, 0); saa_andorb(SAA7134_OFMT_DATA_B, 0x1f, 0); - if (dev->tuner_type == TUNER_PHILIPS_TDA8290) { - u8 data[2]; - int ret; - struct i2c_msg msg = {.addr=I2C_ADDR_TDA8290, .flags=0, .buf=data, .len = 2}; - data[0] = 0x21; - data[1] = 0xc0; - ret = i2c_transfer(&dev->i2c_adap, &msg, 1); - if (ret != 1) - printk(KERN_ERR "TDA8290 access failure\n"); - msg.addr = I2C_ADDR_TDA8275; - data[0] = 0x30; - data[1] = 0xd0; - ret = i2c_transfer(&dev->i2c_adap, &msg, 1); - if (ret != 1) - printk(KERN_ERR "TDA8275 access failure\n"); - msg.addr = I2C_ADDR_TDA8290; - data[0] = 0x21; - data[1] = 0x80; - i2c_transfer(&dev->i2c_adap, &msg, 1); - data[0] = 0x00; - data[1] = 0x02; - i2c_transfer(&dev->i2c_adap, &msg, 1); - } + saa7134_i2c_call_clients(dev, TUNER_SET_STANDBY, NULL); /* free stuff */ videobuf_mmap_free(&fh->cap); diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h index 2af0cb2a731b..3ea09142ec9c 100644 --- a/drivers/media/video/saa7134/saa7134.h +++ b/drivers/media/video/saa7134/saa7134.h @@ -1,5 +1,4 @@ /* - * $Id: saa7134.h,v 1.49 2005/07/13 17:25:25 mchehab Exp $ * * v4l2 device driver for philips saa7134 based TV cards * @@ -185,6 +184,9 @@ struct saa7134_format { #define SAA7134_BOARD_PHILIPS_TOUGH 61 #define SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUSII 62 #define SAA7134_BOARD_KWORLD_XPERT 63 +#define SAA7134_BOARD_FLYTV_DIGIMATRIX 64 +#define SAA7134_BOARD_KWORLD_TERMINATOR 65 +#define SAA7134_BOARD_YUAN_TUN900 66 #define SAA7134_MAXBOARDS 8 #define SAA7134_INPUT_MAX 8 diff --git a/drivers/media/video/saa7185.c b/drivers/media/video/saa7185.c index 108e7a4a0273..132aa7943c16 100644 --- a/drivers/media/video/saa7185.c +++ b/drivers/media/video/saa7185.c @@ -39,7 +39,6 @@ #include <asm/pgtable.h> #include <asm/page.h> #include <linux/sched.h> -#include <asm/segment.h> #include <linux/types.h> #include <linux/videodev.h> @@ -387,7 +386,6 @@ static struct i2c_client_address_data addr_data = { .normal_i2c = normal_i2c, .probe = &ignore, .ignore = &ignore, - .force = &ignore, }; static struct i2c_driver i2c_driver_saa7185; diff --git a/drivers/media/video/saa7191.c b/drivers/media/video/saa7191.c new file mode 100644 index 000000000000..454f5c1199b4 --- /dev/null +++ b/drivers/media/video/saa7191.c @@ -0,0 +1,512 @@ +/* + * saa7191.c - Philips SAA7191 video decoder driver + * + * Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org> + * Copyright (C) 2004,2005 Mikael Nousiainen <tmnousia@cc.hut.fi> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/module.h> +#include <linux/init.h> +#include <linux/delay.h> +#include <linux/errno.h> +#include <linux/fs.h> +#include <linux/kernel.h> +#include <linux/major.h> +#include <linux/slab.h> +#include <linux/mm.h> +#include <linux/sched.h> + +#include <linux/videodev.h> +#include <linux/video_decoder.h> +#include <linux/i2c.h> + +#include "saa7191.h" + +#define SAA7191_MODULE_VERSION "0.0.3" + +MODULE_DESCRIPTION("Philips SAA7191 video decoder driver"); +MODULE_VERSION(SAA7191_MODULE_VERSION); +MODULE_AUTHOR("Mikael Nousiainen <tmnousia@cc.hut.fi>"); +MODULE_LICENSE("GPL"); + +#define VINO_ADAPTER (I2C_ALGO_SGI | I2C_HW_SGI_VINO) + +struct saa7191 { + struct i2c_client *client; + + /* the register values are stored here as the actual + * I2C-registers are write-only */ + unsigned char reg[25]; + + unsigned char norm; + unsigned char input; +}; + +static struct i2c_driver i2c_driver_saa7191; + +static const unsigned char initseq[] = { + 0, /* Subaddress */ + 0x50, /* SAA7191_REG_IDEL */ + 0x30, /* SAA7191_REG_HSYB */ + 0x00, /* SAA7191_REG_HSYS */ + 0xe8, /* SAA7191_REG_HCLB */ + 0xb6, /* SAA7191_REG_HCLS */ + 0xf4, /* SAA7191_REG_HPHI */ + 0x01, /* SAA7191_REG_LUMA - chrominance trap active (CVBS) */ + 0x00, /* SAA7191_REG_HUEC */ + 0xf8, /* SAA7191_REG_CKTQ */ + 0xf8, /* SAA7191_REG_CKTS */ + 0x90, /* SAA7191_REG_PLSE */ + 0x90, /* SAA7191_REG_SESE */ + 0x00, /* SAA7191_REG_GAIN */ + 0x0c, /* SAA7191_REG_STDC - not SECAM, slow time constant */ + 0x78, /* SAA7191_REG_IOCK - chrominance from CVBS, GPSW1 & 2 off */ + 0x99, /* SAA7191_REG_CTL3 - automatic field detection */ + 0x00, /* SAA7191_REG_CTL4 */ + 0x2c, /* SAA7191_REG_CHCV */ + 0x00, /* unused */ + 0x00, /* unused */ + 0x34, /* SAA7191_REG_HS6B */ + 0x0a, /* SAA7191_REG_HS6S */ + 0xf4, /* SAA7191_REG_HC6B */ + 0xce, /* SAA7191_REG_HC6S */ + 0xf4, /* SAA7191_REG_HP6I */ +}; + +/* SAA7191 register handling */ + +static unsigned char saa7191_read_reg(struct i2c_client *client, + unsigned char reg) +{ + return ((struct saa7191 *)i2c_get_clientdata(client))->reg[reg]; +} + +static int saa7191_read_status(struct i2c_client *client, + unsigned char *value) +{ + int ret; + + ret = i2c_master_recv(client, value, 1); + if (ret < 0) { + printk(KERN_ERR "SAA7191: saa7191_read_status(): read failed"); + return ret; + } + + return 0; +} + + +static int saa7191_write_reg(struct i2c_client *client, unsigned char reg, + unsigned char value) +{ + + ((struct saa7191 *)i2c_get_clientdata(client))->reg[reg] = value; + return i2c_smbus_write_byte_data(client, reg, value); +} + +/* the first byte of data must be the first subaddress number (register) */ +static int saa7191_write_block(struct i2c_client *client, + unsigned char length, unsigned char *data) +{ + int i; + int ret; + + struct saa7191 *decoder = (struct saa7191 *)i2c_get_clientdata(client); + for (i = 0; i < (length - 1); i++) { + decoder->reg[data[0] + i] = data[i + 1]; + } + + ret = i2c_master_send(client, data, length); + if (ret < 0) { + printk(KERN_ERR "SAA7191: saa7191_write_block(): " + "write failed"); + return ret; + } + + return 0; +} + +/* Helper functions */ + +static int saa7191_set_input(struct i2c_client *client, int input) +{ + unsigned char luma = saa7191_read_reg(client, SAA7191_REG_LUMA); + unsigned char iock = saa7191_read_reg(client, SAA7191_REG_IOCK); + int err; + + switch (input) { + case SAA7191_INPUT_COMPOSITE: /* Set Composite input */ + iock &= ~(SAA7191_IOCK_CHRS | SAA7191_IOCK_GPSW1 + | SAA7191_IOCK_GPSW2); + /* Chrominance trap active */ + luma &= ~SAA7191_LUMA_BYPS; + break; + case SAA7191_INPUT_SVIDEO: /* Set S-Video input */ + iock |= SAA7191_IOCK_CHRS | SAA7191_IOCK_GPSW2; + /* Chrominance trap bypassed */ + luma |= SAA7191_LUMA_BYPS; + break; + default: + return -EINVAL; + } + + err = saa7191_write_reg(client, SAA7191_REG_LUMA, luma); + if (err) + return -EIO; + err = saa7191_write_reg(client, SAA7191_REG_IOCK, iock); + if (err) + return -EIO; + + return 0; +} + +static int saa7191_set_norm(struct i2c_client *client, int norm) +{ + struct saa7191 *decoder = i2c_get_clientdata(client); + unsigned char stdc = saa7191_read_reg(client, SAA7191_REG_STDC); + unsigned char ctl3 = saa7191_read_reg(client, SAA7191_REG_CTL3); + unsigned char chcv = saa7191_read_reg(client, SAA7191_REG_CHCV); + int err; + + switch(norm) { + case SAA7191_NORM_AUTO: { + unsigned char status; + + // does status depend on current norm ? + if (saa7191_read_status(client, &status)) + return -EIO; + + stdc &= ~SAA7191_STDC_SECS; + ctl3 &= ~SAA7191_CTL3_FSEL; + ctl3 |= SAA7191_CTL3_AUFD; + chcv = (status & SAA7191_STATUS_FIDT) + ? SAA7191_CHCV_NTSC : SAA7191_CHCV_PAL; + break; + } + case SAA7191_NORM_PAL: + stdc &= ~SAA7191_STDC_SECS; + ctl3 &= ~(SAA7191_CTL3_AUFD | SAA7191_CTL3_FSEL); + chcv = SAA7191_CHCV_PAL; + break; + case SAA7191_NORM_NTSC: + stdc &= ~SAA7191_STDC_SECS; + ctl3 &= ~SAA7191_CTL3_AUFD; + ctl3 |= SAA7191_CTL3_FSEL; + chcv = SAA7191_CHCV_NTSC; + break; + case SAA7191_NORM_SECAM: + stdc |= SAA7191_STDC_SECS; + ctl3 &= ~(SAA7191_CTL3_AUFD | SAA7191_CTL3_FSEL); + chcv = SAA7191_CHCV_PAL; + break; + default: + return -EINVAL; + } + + err = saa7191_write_reg(client, SAA7191_REG_CTL3, ctl3); + if (err) + return -EIO; + err = saa7191_write_reg(client, SAA7191_REG_STDC, stdc); + if (err) + return -EIO; + err = saa7191_write_reg(client, SAA7191_REG_CHCV, chcv); + if (err) + return -EIO; + + decoder->norm = norm; + + return 0; +} + +static int saa7191_get_controls(struct i2c_client *client, + struct saa7191_control *ctrl) +{ + unsigned char hue = saa7191_read_reg(client, SAA7191_REG_HUEC); + unsigned char stdc = saa7191_read_reg(client, SAA7191_REG_STDC); + + if (hue < 0x80) { + hue += 0x80; + } else { + hue -= 0x80; + } + ctrl->hue = hue; + + ctrl->vtrc = (stdc & SAA7191_STDC_VTRC) + ? SAA7191_VALUE_ENABLED : SAA7191_VALUE_DISABLED; + + return 0; +} + +static int saa7191_set_controls(struct i2c_client *client, + struct saa7191_control *ctrl) +{ + int err; + + if (ctrl->hue >= 0) { + unsigned char hue = ctrl->hue & 0xff; + if (hue < 0x80) { + hue += 0x80; + } else { + hue -= 0x80; + } + err = saa7191_write_reg(client, SAA7191_REG_HUEC, hue); + if (err) + return -EIO; + } + if (ctrl->vtrc >= 0) { + unsigned char stdc = + saa7191_read_reg(client, SAA7191_REG_STDC); + + if (ctrl->vtrc) { + stdc |= SAA7191_STDC_VTRC; + } else { + stdc &= ~SAA7191_STDC_VTRC; + } + + err = saa7191_write_reg(client, SAA7191_REG_STDC, stdc); + if (err) + return -EIO; + } + + return 0; +} + +/* I2C-interface */ + +static int saa7191_attach(struct i2c_adapter *adap, int addr, int kind) +{ + int err = 0; + struct saa7191 *decoder; + struct i2c_client *client; + + printk(KERN_INFO "Philips SAA7191 driver version %s\n", + SAA7191_MODULE_VERSION); + + client = kmalloc(sizeof(*client), GFP_KERNEL); + if (!client) + return -ENOMEM; + decoder = kmalloc(sizeof(*decoder), GFP_KERNEL); + if (!decoder) { + err = -ENOMEM; + goto out_free_client; + } + + memset(client, 0, sizeof(struct i2c_client)); + memset(decoder, 0, sizeof(struct saa7191)); + + client->addr = addr; + client->adapter = adap; + client->driver = &i2c_driver_saa7191; + client->flags = 0; + strcpy(client->name, "saa7191 client"); + i2c_set_clientdata(client, decoder); + + decoder->client = client; + + err = i2c_attach_client(client); + if (err) + goto out_free_decoder; + + decoder->input = SAA7191_INPUT_COMPOSITE; + decoder->norm = SAA7191_NORM_AUTO; + + err = saa7191_write_block(client, sizeof(initseq), + (unsigned char *)initseq); + if (err) { + printk(KERN_ERR "SAA7191 initialization failed\n"); + goto out_detach_client; + } + + printk(KERN_INFO "SAA7191 initialized\n"); + + return 0; + +out_detach_client: + i2c_detach_client(client); +out_free_decoder: + kfree(decoder); +out_free_client: + kfree(client); + return err; +} + +static int saa7191_probe(struct i2c_adapter *adap) +{ + /* Always connected to VINO */ + if (adap->id == VINO_ADAPTER) + return saa7191_attach(adap, SAA7191_ADDR, 0); + /* Feel free to add probe here :-) */ + return -ENODEV; +} + +static int saa7191_detach(struct i2c_client *client) +{ + struct saa7191 *decoder = i2c_get_clientdata(client); + + i2c_detach_client(client); + kfree(decoder); + kfree(client); + return 0; +} + +static int saa7191_command(struct i2c_client *client, unsigned int cmd, + void *arg) +{ + struct saa7191 *decoder = i2c_get_clientdata(client); + + switch (cmd) { + case DECODER_GET_CAPABILITIES: { + struct video_decoder_capability *cap = arg; + + cap->flags = VIDEO_DECODER_PAL | VIDEO_DECODER_NTSC | + VIDEO_DECODER_SECAM | VIDEO_DECODER_AUTO; + cap->inputs = (client->adapter->id == VINO_ADAPTER) ? 2 : 1; + cap->outputs = 1; + break; + } + case DECODER_GET_STATUS: { + int *iarg = arg; + unsigned char status; + int res = 0; + + if (saa7191_read_status(client, &status)) { + return -EIO; + } + if ((status & SAA7191_STATUS_HLCK) == 0) + res |= DECODER_STATUS_GOOD; + if (status & SAA7191_STATUS_CODE) + res |= DECODER_STATUS_COLOR; + switch (decoder->norm) { + case SAA7191_NORM_NTSC: + res |= DECODER_STATUS_NTSC; + break; + case SAA7191_NORM_PAL: + res |= DECODER_STATUS_PAL; + break; + case SAA7191_NORM_SECAM: + res |= DECODER_STATUS_SECAM; + break; + case SAA7191_NORM_AUTO: + default: + if (status & SAA7191_STATUS_FIDT) + res |= DECODER_STATUS_NTSC; + else + res |= DECODER_STATUS_PAL; + break; + } + *iarg = res; + break; + } + case DECODER_SET_NORM: { + int *iarg = arg; + + switch (*iarg) { + case VIDEO_MODE_AUTO: + return saa7191_set_norm(client, SAA7191_NORM_AUTO); + case VIDEO_MODE_PAL: + return saa7191_set_norm(client, SAA7191_NORM_PAL); + case VIDEO_MODE_NTSC: + return saa7191_set_norm(client, SAA7191_NORM_NTSC); + case VIDEO_MODE_SECAM: + return saa7191_set_norm(client, SAA7191_NORM_SECAM); + default: + return -EINVAL; + } + break; + } + case DECODER_SET_INPUT: { + int *iarg = arg; + + switch (client->adapter->id) { + case VINO_ADAPTER: + return saa7191_set_input(client, *iarg); + default: + if (*iarg != 0) + return -EINVAL; + } + break; + } + case DECODER_SET_OUTPUT: { + int *iarg = arg; + + /* not much choice of outputs */ + if (*iarg != 0) + return -EINVAL; + break; + } + case DECODER_ENABLE_OUTPUT: { + /* Always enabled */ + break; + } + case DECODER_SET_PICTURE: { + struct video_picture *pic = arg; + unsigned val; + int err; + + val = (pic->hue >> 8) - 0x80; + err = saa7191_write_reg(client, SAA7191_REG_HUEC, val); + if (err) + return -EIO; + break; + } + case DECODER_SAA7191_GET_STATUS: { + struct saa7191_status *status = arg; + unsigned char status_reg; + + if (saa7191_read_status(client, &status_reg)) + return -EIO; + status->signal = ((status_reg & SAA7191_STATUS_HLCK) == 0) + ? SAA7191_VALUE_ENABLED : SAA7191_VALUE_DISABLED; + status->ntsc = (status_reg & SAA7191_STATUS_FIDT) + ? SAA7191_VALUE_ENABLED : SAA7191_VALUE_DISABLED; + status->color = (status_reg & SAA7191_STATUS_CODE) + ? SAA7191_VALUE_ENABLED : SAA7191_VALUE_DISABLED; + + status->input = decoder->input; + status->norm = decoder->norm; + } + case DECODER_SAA7191_SET_NORM: { + int *norm = arg; + return saa7191_set_norm(client, *norm); + } + case DECODER_SAA7191_GET_CONTROLS: { + struct saa7191_control *ctrl = arg; + return saa7191_get_controls(client, ctrl); + } + case DECODER_SAA7191_SET_CONTROLS: { + struct saa7191_control *ctrl = arg; + return saa7191_set_controls(client, ctrl); + } + default: + return -EINVAL; + } + + return 0; +} + +static struct i2c_driver i2c_driver_saa7191 = { + .owner = THIS_MODULE, + .name = "saa7191", + .id = I2C_DRIVERID_SAA7191, + .flags = I2C_DF_NOTIFY, + .attach_adapter = saa7191_probe, + .detach_client = saa7191_detach, + .command = saa7191_command +}; + +static int saa7191_init(void) +{ + return i2c_add_driver(&i2c_driver_saa7191); +} + +static void saa7191_exit(void) +{ + i2c_del_driver(&i2c_driver_saa7191); +} + +module_init(saa7191_init); +module_exit(saa7191_exit); diff --git a/drivers/media/video/saa7191.h b/drivers/media/video/saa7191.h new file mode 100644 index 000000000000..272045031435 --- /dev/null +++ b/drivers/media/video/saa7191.h @@ -0,0 +1,139 @@ +/* + * saa7191.h - Philips SAA7191 video decoder driver + * + * Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org> + * Copyright (C) 2004,2005 Mikael Nousiainen <tmnousia@cc.hut.fi> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _SAA7191_H_ +#define _SAA7191_H_ + +/* Philips SAA7191 DMSD I2C bus address */ +#define SAA7191_ADDR 0x8a + +/* Register subaddresses. */ +#define SAA7191_REG_IDEL 0x00 +#define SAA7191_REG_HSYB 0x01 +#define SAA7191_REG_HSYS 0x02 +#define SAA7191_REG_HCLB 0x03 +#define SAA7191_REG_HCLS 0x04 +#define SAA7191_REG_HPHI 0x05 +#define SAA7191_REG_LUMA 0x06 +#define SAA7191_REG_HUEC 0x07 +#define SAA7191_REG_CKTQ 0x08 +#define SAA7191_REG_CKTS 0x09 +#define SAA7191_REG_PLSE 0x0a +#define SAA7191_REG_SESE 0x0b +#define SAA7191_REG_GAIN 0x0c +#define SAA7191_REG_STDC 0x0d +#define SAA7191_REG_IOCK 0x0e +#define SAA7191_REG_CTL3 0x0f +#define SAA7191_REG_CTL4 0x10 +#define SAA7191_REG_CHCV 0x11 +#define SAA7191_REG_HS6B 0x14 +#define SAA7191_REG_HS6S 0x15 +#define SAA7191_REG_HC6B 0x16 +#define SAA7191_REG_HC6S 0x17 +#define SAA7191_REG_HP6I 0x18 +#define SAA7191_REG_STATUS 0xff /* not really a subaddress */ + +/* Status Register definitions */ +#define SAA7191_STATUS_CODE 0x01 /* color detected flag */ +#define SAA7191_STATUS_FIDT 0x20 /* format type NTSC/PAL */ +#define SAA7191_STATUS_HLCK 0x40 /* PLL unlocked/locked */ +#define SAA7191_STATUS_STTC 0x80 /* tv/vtr time constant */ + +/* Luminance Control Register definitions */ +#define SAA7191_LUMA_BYPS 0x80 + +/* Chroma Gain Control Settings Register definitions */ +/* 0=automatic colour-killer enabled, 1=forced colour on */ +#define SAA7191_GAIN_COLO 0x80 + +/* Standard/Mode Control Register definitions */ +/* tv/vtr mode bit: 0=TV mode (slow time constant), + * 1=VTR mode (fast time constant) */ +#define SAA7191_STDC_VTRC 0x80 +/* SECAM mode bit: 0=other standards, 1=SECAM */ +#define SAA7191_STDC_SECS 0x01 +/* the bit fields above must be or'd with this value */ +#define SAA7191_STDC_VALUE 0x0c + +/* I/O and Clock Control Register definitions */ +/* horizontal clock PLL: 0=PLL closed, + * 1=PLL circuit open and horizontal freq fixed */ +#define SAA7191_IOCK_HPLL 0x80 +/* S-VHS bit (chrominance from CVBS or from chrominance input): + * 0=controlled by BYPS-bit, 1=from chrominance input */ +#define SAA7191_IOCK_CHRS 0x04 +/* general purpose switch 2 + * VINO-specific: 0=used with CVBS, 1=used with S-Video */ +#define SAA7191_IOCK_GPSW2 0x02 +/* general purpose switch 1 */ +/* VINO-specific: 0=always, 1=not used!*/ +#define SAA7191_IOCK_GPSW1 0x01 + +/* Miscellaneous Control #1 Register definitions */ +/* automatic field detection (50/60Hz standard) */ +#define SAA7191_CTL3_AUFD 0x80 +/* field select: (if AUFD=0) + * 0=50Hz (625 lines), 1=60Hz (525 lines) */ +#define SAA7191_CTL3_FSEL 0x40 +/* the bit fields above must be or'd with this value */ +#define SAA7191_CTL3_VALUE 0x19 + +/* Chrominance Gain Control Register definitions + * (nominal value for UV CCIR level) */ +#define SAA7191_CHCV_NTSC 0x2c +#define SAA7191_CHCV_PAL 0x59 + +/* Driver interface definitions */ +#define SAA7191_INPUT_COMPOSITE 0 +#define SAA7191_INPUT_SVIDEO 1 + +#define SAA7191_NORM_AUTO 0 +#define SAA7191_NORM_PAL 1 +#define SAA7191_NORM_NTSC 2 +#define SAA7191_NORM_SECAM 3 + +#define SAA7191_VALUE_ENABLED 1 +#define SAA7191_VALUE_DISABLED 0 +#define SAA7191_VALUE_UNCHANGED -1 + +struct saa7191_status { + /* 0=no signal, 1=signal active*/ + int signal; + /* 0=50hz (pal) signal, 1=60hz (ntsc) signal */ + int ntsc; + /* 0=no color detected, 1=color detected */ + int color; + + /* current SAA7191_INPUT_ */ + int input; + /* current SAA7191_NORM_ */ + int norm; +}; + +#define SAA7191_HUE_MIN 0x00 +#define SAA7191_HUE_MAX 0xff +#define SAA7191_HUE_DEFAULT 0x80 + +#define SAA7191_VTRC_MIN 0x00 +#define SAA7191_VTRC_MAX 0x01 +#define SAA7191_VTRC_DEFAULT 0x00 + +struct saa7191_control { + int hue; + int vtrc; +}; + +#define DECODER_SAA7191_GET_STATUS _IOR('d', 195, struct saa7191_status) +#define DECODER_SAA7191_SET_NORM _IOW('d', 196, int) +#define DECODER_SAA7191_GET_CONTROLS _IOR('d', 197, struct saa7191_control) +#define DECODER_SAA7191_SET_CONTROLS _IOW('d', 198, struct saa7191_control) + +#endif diff --git a/drivers/media/video/tda7432.c b/drivers/media/video/tda7432.c index 7cb1fb3e66f9..255b6088ebf9 100644 --- a/drivers/media/video/tda7432.c +++ b/drivers/media/video/tda7432.c @@ -328,7 +328,7 @@ static int tda7432_probe(struct i2c_adapter *adap) if (adap->class & I2C_CLASS_TV_ANALOG) return i2c_probe(adap, &addr_data, tda7432_attach); #else - if (adap->id == (I2C_ALGO_BIT | I2C_HW_B_BT848)) + if (adap->id == I2C_HW_B_BT848) return i2c_probe(adap, &addr_data, tda7432_attach); #endif return 0; @@ -513,7 +513,7 @@ static struct i2c_driver driver = { static struct i2c_client client_template = { - I2C_DEVNAME("tda7432"), + .name = "tda7432", .driver = &driver, }; diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c index a8b6a8df5109..c65f0c7680a2 100644 --- a/drivers/media/video/tda8290.c +++ b/drivers/media/video/tda8290.c @@ -1,5 +1,4 @@ /* - * $Id: tda8290.c,v 1.15 2005/07/08 20:21:33 mchehab Exp $ * * i2c tv tuner chip device driver * controls the philips tda8290+75 tuner chip combo. @@ -9,6 +8,9 @@ #include <linux/delay.h> #include <media/tuner.h> +#define I2C_ADDR_TDA8290 0x4b +#define I2C_ADDR_TDA8275 0x61 + /* ---------------------------------------------------------------------- */ struct freq_entry { @@ -75,10 +77,12 @@ static unsigned char i2c_init_tda8275[14] = { 0x00, 0x00, 0x00, 0x00, static unsigned char i2c_set_VS[2] = { 0x30, 0x6F }; static unsigned char i2c_set_GP01_CF[2] = { 0x20, 0x0B }; static unsigned char i2c_tda8290_reset[2] = { 0x00, 0x00 }; +static unsigned char i2c_tda8290_standby[2] = { 0x00, 0x02 }; static unsigned char i2c_gainset_off[2] = { 0x28, 0x14 }; static unsigned char i2c_gainset_on[2] = { 0x28, 0x54 }; static unsigned char i2c_agc3_00[2] = { 0x80, 0x00 }; static unsigned char i2c_agc2_BF[2] = { 0x60, 0xBF }; +static unsigned char i2c_cb1_D0[2] = { 0x30, 0xD0 }; static unsigned char i2c_cb1_D2[2] = { 0x30, 0xD2 }; static unsigned char i2c_cb1_56[2] = { 0x30, 0x56 }; static unsigned char i2c_cb1_52[2] = { 0x30, 0x52 }; @@ -117,6 +121,13 @@ static struct i2c_msg i2c_msg_epilog[] = { { I2C_ADDR_TDA8290, 0, ARRAY_SIZE(i2c_gainset_on), i2c_gainset_on }, }; +static struct i2c_msg i2c_msg_standby[] = { + { I2C_ADDR_TDA8290, 0, ARRAY_SIZE(i2c_enable_bridge), i2c_enable_bridge }, + { I2C_ADDR_TDA8275, 0, ARRAY_SIZE(i2c_cb1_D0), i2c_cb1_D0 }, + { I2C_ADDR_TDA8290, 0, ARRAY_SIZE(i2c_disable_bridge), i2c_disable_bridge }, + { I2C_ADDR_TDA8290, 0, ARRAY_SIZE(i2c_tda8290_standby), i2c_tda8290_standby }, +}; + static int tda8290_tune(struct i2c_client *c) { struct tuner *t = i2c_get_clientdata(c); @@ -205,6 +216,11 @@ static int has_signal(struct i2c_client *c) return (afc & 0x80)? 65535:0; } +static void standby(struct i2c_client *c) +{ + i2c_transfer(c->adapter, i2c_msg_standby, ARRAY_SIZE(i2c_msg_standby)); +} + int tda8290_init(struct i2c_client *c) { struct tuner *t = i2c_get_clientdata(c); @@ -214,6 +230,7 @@ int tda8290_init(struct i2c_client *c) t->tv_freq = set_tv_freq; t->radio_freq = set_radio_freq; t->has_signal = has_signal; + t->standby = standby; i2c_master_send(c, i2c_enable_bridge, ARRAY_SIZE(i2c_enable_bridge)); i2c_transfer(c->adapter, i2c_msg_init, ARRAY_SIZE(i2c_msg_init)); diff --git a/drivers/media/video/tda9840.c b/drivers/media/video/tda9840.c index c29bdfc3244e..1794686612c6 100644 --- a/drivers/media/video/tda9840.c +++ b/drivers/media/video/tda9840.c @@ -205,7 +205,7 @@ static int detect(struct i2c_adapter *adapter, int address, int kind) static int attach(struct i2c_adapter *adapter) { /* let's see whether this is a know adapter we can attach to */ - if (adapter->id != I2C_ALGO_SAA7146) { + if (adapter->id != I2C_HW_SAA7146) { dprintk("refusing to probe on unknown adapter [name='%s',id=0x%x]\n", adapter->name, adapter->id); return -ENODEV; } @@ -231,7 +231,7 @@ static struct i2c_driver driver = { }; static struct i2c_client client_template = { - I2C_DEVNAME("tda9840"), + .name = "tda9840", .driver = &driver, }; diff --git a/drivers/media/video/tda9875.c b/drivers/media/video/tda9875.c index 566e1a5ca135..7e3dcdb262b0 100644 --- a/drivers/media/video/tda9875.c +++ b/drivers/media/video/tda9875.c @@ -262,7 +262,7 @@ static int tda9875_probe(struct i2c_adapter *adap) if (adap->class & I2C_CLASS_TV_ANALOG) return i2c_probe(adap, &addr_data, tda9875_attach); #else - if (adap->id == (I2C_ALGO_BIT | I2C_HW_B_BT848)) + if (adap->id == I2C_HW_B_BT848) return i2c_probe(adap, &addr_data, tda9875_attach); #endif return 0; @@ -384,7 +384,7 @@ static struct i2c_driver driver = { static struct i2c_client client_template = { - I2C_DEVNAME("tda9875"), + .name = "tda9875", .driver = &driver, }; diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c index 108c3ad7d622..0456dda2624d 100644 --- a/drivers/media/video/tda9887.c +++ b/drivers/media/video/tda9887.c @@ -23,6 +23,7 @@ TDA9887 (world), TDA9885 (USA) Note: OP2 of tda988x must be set to 1, else MT2032 is disabled! - KNC One TV-Station RDS (saa7134) + - Hauppauge PVR-150/500 (possibly more) */ @@ -49,7 +50,7 @@ MODULE_LICENSE("GPL"); struct tda9887 { struct i2c_client client; v4l2_std_id std; - unsigned int radio; + enum tuner_mode mode; unsigned int config; unsigned int pinnacle_id; unsigned int using_v4l2; @@ -196,7 +197,7 @@ static struct tvnorm tvnorms[] = { .b = ( cNegativeFmTV | cQSS ), .c = ( cDeemphasisON | - cDeemphasis50 ), + cDeemphasis75 ), .e = ( cGating_36 | cAudioIF_4_5 | cVideoIF_45_75 ), @@ -364,7 +365,7 @@ static int tda9887_set_tvnorm(struct tda9887 *t, char *buf) struct tvnorm *norm = NULL; int i; - if (t->radio) { + if (t->mode == T_RADIO) { if (t->radio_mode == V4L2_TUNER_MODE_MONO) norm = &radio_mono; else @@ -378,7 +379,7 @@ static int tda9887_set_tvnorm(struct tda9887 *t, char *buf) } } if (NULL == norm) { - dprintk(PREFIX "Oops: no tvnorm entry found\n"); + dprintk(PREFIX "Unsupported tvnorm entry - audio muted\n"); return -1; } @@ -519,6 +520,12 @@ static int tda9887_fixup_std(struct tda9887 *t) dprintk(PREFIX "insmod fixup: PAL => PAL-DK\n"); t->std = V4L2_STD_PAL_DK; break; + case '-': + /* default parameter, do nothing */ + break; + default: + printk(PREFIX "pal= argument not recognised\n"); + break; } } if ((t->std & V4L2_STD_SECAM) == V4L2_STD_SECAM) { @@ -535,6 +542,12 @@ static int tda9887_fixup_std(struct tda9887 *t) dprintk(PREFIX "insmod fixup: SECAM => SECAM-L\n"); t->std = V4L2_STD_SECAM_L; break; + case '-': + /* default parameter, do nothing */ + break; + default: + printk(PREFIX "secam= argument not recognised\n"); + break; } } return 0; @@ -569,6 +582,10 @@ static int tda9887_configure(struct tda9887 *t) tda9887_set_config(t,buf); tda9887_set_insmod(t,buf); + if (t->mode == T_STANDBY) { + buf[1] |= cForcedMuteAudioON; + } + dprintk(PREFIX "writing: b=0x%02x c=0x%02x e=0x%02x\n", buf[1],buf[2],buf[3]); @@ -618,9 +635,9 @@ static int tda9887_probe(struct i2c_adapter *adap) return i2c_probe(adap, &addr_data, tda9887_attach); #else switch (adap->id) { - case I2C_ALGO_BIT | I2C_HW_B_BT848: - case I2C_ALGO_BIT | I2C_HW_B_RIVA: - case I2C_ALGO_SAA7134: + case I2C_HW_B_BT848: + case I2C_HW_B_RIVA: + case I2C_HW_SAA7134: return i2c_probe(adap, &addr_data, tda9887_attach); break; } @@ -653,10 +670,17 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg) /* --- configuration --- */ case AUDC_SET_RADIO: - t->radio = 1; + { + t->mode = T_RADIO; tda9887_configure(t); break; - + } + case TUNER_SET_STANDBY: + { + t->mode = T_STANDBY; + tda9887_configure(t); + break; + } case AUDC_CONFIG_PINNACLE: { int *i = arg; @@ -689,7 +713,7 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg) struct video_channel *vc = arg; CHECK_V4L2; - t->radio = 0; + t->mode = T_ANALOG_TV; if (vc->norm < ARRAY_SIZE(map)) t->std = map[vc->norm]; tda9887_fixup_std(t); @@ -701,7 +725,7 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg) v4l2_std_id *id = arg; SWITCH_V4L2; - t->radio = 0; + t->mode = T_ANALOG_TV; t->std = *id; tda9887_fixup_std(t); tda9887_configure(t); @@ -713,14 +737,14 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg) SWITCH_V4L2; if (V4L2_TUNER_ANALOG_TV == f->type) { - if (t->radio == 0) + if (t->mode == T_ANALOG_TV) return 0; - t->radio = 0; + t->mode = T_ANALOG_TV; } if (V4L2_TUNER_RADIO == f->type) { - if (t->radio == 1) + if (t->mode == T_RADIO) return 0; - t->radio = 1; + t->mode = T_RADIO; } tda9887_configure(t); break; @@ -735,7 +759,7 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg) }; struct v4l2_tuner* tuner = arg; - if (t->radio) { + if (t->mode == T_RADIO) { __u8 reg = 0; tuner->afc=0; if (1 == i2c_master_recv(&t->client,®,1)) @@ -747,7 +771,7 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg) { struct v4l2_tuner* tuner = arg; - if (t->radio) { + if (t->mode == T_RADIO) { t->radio_mode = tuner->audmode; tda9887_configure (t); } @@ -760,7 +784,7 @@ tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg) return 0; } -static int tda9887_suspend(struct device * dev, u32 state, u32 level) +static int tda9887_suspend(struct device * dev, pm_message_t state, u32 level) { dprintk("tda9887: suspend\n"); return 0; @@ -793,7 +817,7 @@ static struct i2c_driver driver = { }; static struct i2c_client client_template = { - I2C_DEVNAME("tda9887"), + .name = "tda9887", .flags = I2C_CLIENT_ALLOW_USE, .driver = &driver, }; diff --git a/drivers/media/video/tea5767.c b/drivers/media/video/tea5767.c index cebcc1fa68d1..38bf50943798 100644 --- a/drivers/media/video/tea5767.c +++ b/drivers/media/video/tea5767.c @@ -2,7 +2,6 @@ * For Philips TEA5767 FM Chip used on some TV Cards like Prolink Pixelview * I2C address is allways 0xC0. * - * $Id: tea5767.c,v 1.27 2005/07/31 12:10:56 mchehab Exp $ * * Copyright (c) 2005 Mauro Carvalho Chehab (mchehab@brturbo.com.br) * This code is placed under the terms of the GNU General Public License @@ -205,11 +204,6 @@ static void set_radio_freq(struct i2c_client *c, unsigned int frq) TEA5767_ST_NOISE_CTL | TEA5767_JAPAN_BAND; buffer[4] = 0; - if (t->mode == T_STANDBY) { - tuner_dbg("TEA5767 set to standby mode\n"); - buffer[3] |= TEA5767_STDBY; - } - if (t->audmode == V4L2_TUNER_MODE_MONO) { tuner_dbg("TEA5767 set to mono\n"); buffer[2] |= TEA5767_MONO; @@ -290,13 +284,31 @@ static int tea5767_stereo(struct i2c_client *c) return ((buffer[2] & TEA5767_STEREO_MASK) ? V4L2_TUNER_SUB_STEREO : 0); } +static void tea5767_standby(struct i2c_client *c) +{ + unsigned char buffer[5]; + struct tuner *t = i2c_get_clientdata(c); + unsigned div, rc; + + div = (87500 * 4 + 700 + 225 + 25) / 50; /* Set frequency to 87.5 MHz */ + buffer[0] = (div >> 8) & 0x3f; + buffer[1] = div & 0xff; + buffer[2] = TEA5767_PORT1_HIGH; + buffer[3] = TEA5767_PORT2_HIGH | TEA5767_HIGH_CUT_CTRL | + TEA5767_ST_NOISE_CTL | TEA5767_JAPAN_BAND | TEA5767_STDBY; + buffer[4] = 0; + + if (5 != (rc = i2c_master_send(c, buffer, 5))) + tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc); +} + int tea5767_autodetection(struct i2c_client *c) { unsigned char buffer[7] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }; int rc; struct tuner *t = i2c_get_clientdata(c); - if (7 != (rc = i2c_master_recv(c, buffer, 7))) { + if ((rc = i2c_master_recv(c, buffer, 7))< 5) { tuner_warn("It is not a TEA5767. Received %i bytes.\n", rc); return EINVAL; } @@ -313,15 +325,10 @@ int tea5767_autodetection(struct i2c_client *c) * bit 0 : internally set to 0 * Byte 5: bit 7:0 : == 0 */ - if (!((buffer[3] & 0x0f) == 0x00) && (buffer[4] == 0x00)) { + if (((buffer[3] & 0x0f) != 0x00) || (buffer[4] != 0x00)) { tuner_warn("Chip ID is not zero. It is not a TEA5767\n"); return EINVAL; } - /* It seems that tea5767 returns 0xff after the 5th byte */ - if ((buffer[5] != 0xff) || (buffer[6] != 0xff)) { - tuner_warn("Returned more than 5 bytes. It is not a TEA5767\n"); - return EINVAL; - } /* It seems that tea5767 returns 0xff after the 5th byte */ if ((buffer[5] != 0xff) || (buffer[6] != 0xff)) { @@ -337,14 +344,14 @@ int tea5767_tuner_init(struct i2c_client *c) { struct tuner *t = i2c_get_clientdata(c); - tuner_info("type set to %d (%s)\n", t->type, - "Philips TEA5767HN FM Radio"); + tuner_info("type set to %d (%s)\n", t->type, "Philips TEA5767HN FM Radio"); strlcpy(c->name, "tea5767", sizeof(c->name)); t->tv_freq = set_tv_freq; t->radio_freq = set_radio_freq; t->has_signal = tea5767_signal; t->is_stereo = tea5767_stereo; + t->standby = tea5767_standby; return (0); } diff --git a/drivers/media/video/tea6415c.c b/drivers/media/video/tea6415c.c index b44db8a7b94d..ee3688348b66 100644 --- a/drivers/media/video/tea6415c.c +++ b/drivers/media/video/tea6415c.c @@ -86,7 +86,7 @@ static int detect(struct i2c_adapter *adapter, int address, int kind) static int attach(struct i2c_adapter *adapter) { /* let's see whether this is a know adapter we can attach to */ - if (adapter->id != I2C_ALGO_SAA7146) { + if (adapter->id != I2C_HW_SAA7146) { dprintk("refusing to probe on unknown adapter [name='%s',id=0x%x]\n", adapter->name, adapter->id); return -ENODEV; } @@ -200,7 +200,7 @@ static struct i2c_driver driver = { }; static struct i2c_client client_template = { - I2C_DEVNAME("tea6415c"), + .name = "tea6415c", .driver = &driver, }; diff --git a/drivers/media/video/tea6420.c b/drivers/media/video/tea6420.c index 48d4db7d507b..17975c19da5e 100644 --- a/drivers/media/video/tea6420.c +++ b/drivers/media/video/tea6420.c @@ -135,7 +135,7 @@ static int tea6420_detect(struct i2c_adapter *adapter, int address, int kind) static int attach(struct i2c_adapter *adapter) { /* let's see whether this is a know adapter we can attach to */ - if (adapter->id != I2C_ALGO_SAA7146) { + if (adapter->id != I2C_HW_SAA7146) { dprintk("refusing to probe on unknown adapter [name='%s',id=0x%x]\n", adapter->name, adapter->id); return -ENODEV; } @@ -177,7 +177,7 @@ static struct i2c_driver driver = { }; static struct i2c_client client_template = { - I2C_DEVNAME("tea6420"), + .name = "tea6420", .driver = &driver, }; diff --git a/drivers/media/video/tuner-3036.c b/drivers/media/video/tuner-3036.c index 7d825e510ffd..79203595b9c1 100644 --- a/drivers/media/video/tuner-3036.c +++ b/drivers/media/video/tuner-3036.c @@ -41,7 +41,6 @@ static struct i2c_client_address_data addr_data = { .normal_i2c = normal_i2c, .probe = &ignore, .ignore = &ignore, - .force = &ignore, }; /* ---------------------------------------------------------------------- */ @@ -166,7 +165,7 @@ static int tuner_probe(struct i2c_adapter *adap) { this_adap = 0; - if (adap->id == (I2C_ALGO_BIT | I2C_HW_B_LP)) + if (adap->id == I2C_HW_B_LP) return i2c_probe(adap, &addr_data, tuner_attach); return 0; } diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c index f0a579827a24..05572020af4d 100644 --- a/drivers/media/video/tuner-core.c +++ b/drivers/media/video/tuner-core.c @@ -1,5 +1,4 @@ /* - * $Id: tuner-core.c,v 1.63 2005/07/28 18:19:55 mchehab Exp $ * * i2c tv tuner chip device driver * core core, i.e. kernel interfaces, registering and so on @@ -182,6 +181,14 @@ static void set_type(struct i2c_client *c, unsigned int type, i2c_master_send(c, buffer, 4); default_tuner_init(c); break; + case TUNER_LG_TDVS_H062F: + /* Set the Auxiliary Byte. */ + buffer[2] &= ~0x20; + buffer[2] |= 0x18; + buffer[3] = 0x20; + i2c_master_send(c, buffer, 4); + default_tuner_init(c); + break; default: default_tuner_init(c); break; @@ -208,31 +215,31 @@ static void set_addr(struct i2c_client *c, struct tuner_setup *tun_setup) { struct tuner *t = i2c_get_clientdata(c); - if (tun_setup->addr == ADDR_UNSET) { - if (t->mode_mask & tun_setup->mode_mask) + if ((tun_setup->addr == ADDR_UNSET && + (t->mode_mask & tun_setup->mode_mask)) || + tun_setup->addr == c->addr) { set_type(c, tun_setup->type, tun_setup->mode_mask); - } else if (tun_setup->addr == c->addr) { - set_type(c, tun_setup->type, tun_setup->mode_mask); } } static inline int check_mode(struct tuner *t, char *cmd) { - if (1 << t->mode & t->mode_mask) { - switch (t->mode) { - case V4L2_TUNER_RADIO: - tuner_dbg("Cmd %s accepted for radio\n", cmd); - break; - case V4L2_TUNER_ANALOG_TV: - tuner_dbg("Cmd %s accepted for analog TV\n", cmd); - break; - case V4L2_TUNER_DIGITAL_TV: - tuner_dbg("Cmd %s accepted for digital TV\n", cmd); - break; - } - return 0; + if ((1 << t->mode & t->mode_mask) == 0) { + return EINVAL; + } + + switch (t->mode) { + case V4L2_TUNER_RADIO: + tuner_dbg("Cmd %s accepted for radio\n", cmd); + break; + case V4L2_TUNER_ANALOG_TV: + tuner_dbg("Cmd %s accepted for analog TV\n", cmd); + break; + case V4L2_TUNER_DIGITAL_TV: + tuner_dbg("Cmd %s accepted for digital TV\n", cmd); + break; } - return EINVAL; + return 0; } static char pal[] = "-"; @@ -274,6 +281,12 @@ static int tuner_fixup_std(struct tuner *t) tuner_dbg ("insmod fixup: PAL => PAL-N\n"); t->std = V4L2_STD_PAL_N; break; + case '-': + /* default parameter, do nothing */ + break; + default: + tuner_warn ("pal= argument not recognised\n"); + break; } } if ((t->std & V4L2_STD_SECAM) == V4L2_STD_SECAM) { @@ -290,6 +303,12 @@ static int tuner_fixup_std(struct tuner *t) tuner_dbg ("insmod fixup: SECAM => SECAM-L\n"); t->std = V4L2_STD_SECAM_L; break; + case '-': + /* default parameter, do nothing */ + break; + default: + tuner_warn ("secam= argument not recognised\n"); + break; } } @@ -406,20 +425,18 @@ static int tuner_detach(struct i2c_client *client) static inline int set_mode(struct i2c_client *client, struct tuner *t, int mode, char *cmd) { - if (mode != t->mode) { - - t->mode = mode; - if (check_mode(t, cmd) == EINVAL) { - t->mode = T_STANDBY; - if (V4L2_TUNER_RADIO == mode) { - set_tv_freq(client, 400 * 16); - } else { - set_radio_freq(client, 87.5 * 16000); - } - return EINVAL; - } - } - return 0; + if (mode == t->mode) + return 0; + + t->mode = mode; + + if (check_mode(t, cmd) == EINVAL) { + t->mode = T_STANDBY; + if (t->standby) + t->standby (client); + return EINVAL; + } + return 0; } #define switch_v4l2() if (!t->using_v4l2) \ @@ -453,6 +470,14 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg) case AUDC_SET_RADIO: set_mode(client,t,V4L2_TUNER_RADIO, "AUDC_SET_RADIO"); break; + case TUNER_SET_STANDBY: + { + if (check_mode(t, "TUNER_SET_STANDBY") == EINVAL) + return 0; + if (t->standby) + t->standby (client); + break; + } case AUDC_CONFIG_PINNACLE: if (check_mode(t, "AUDC_CONFIG_PINNACLE") == EINVAL) return 0; @@ -672,7 +697,7 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg) return 0; } -static int tuner_suspend(struct device *dev, u32 state, u32 level) +static int tuner_suspend(struct device *dev, pm_message_t state, u32 level) { struct i2c_client *c = container_of (dev, struct i2c_client, dev); struct tuner *t = i2c_get_clientdata (c); @@ -709,7 +734,7 @@ static struct i2c_driver driver = { }, }; static struct i2c_client client_template = { - I2C_DEVNAME("(tuner unset)"), + .name = "(tuner unset)", .flags = I2C_CLIENT_ALLOW_USE, .driver = &driver, }; diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c index de0c93aeb75d..8edd73abe1d8 100644 --- a/drivers/media/video/tuner-simple.c +++ b/drivers/media/video/tuner-simple.c @@ -1,5 +1,4 @@ /* - * $Id: tuner-simple.c,v 1.43 2005/07/28 18:41:21 mchehab Exp $ * * i2c tv tuner chip device driver * controls all those simple 4-control-bytes style tuners. @@ -102,6 +101,7 @@ struct tunertype * "no float in kernel" rule. */ static struct tunertype tuners[] = { + /* 0-9 */ { "Temic PAL (4002 FH5)", TEMIC, PAL, 16*140.25,16*463.25,0x02,0x04,0x01,0x8e,623}, { "Philips PAL_I (FI1246 and compatibles)", Philips, PAL_I, @@ -110,7 +110,6 @@ static struct tunertype tuners[] = { 16*157.25,16*451.25,0xA0,0x90,0x30,0x8e,732}, { "Philips (SECAM+PAL_BG) (FI1216MF, FM1216MF, FR1216MF)", Philips, SECAM, 16*168.25,16*447.25,0xA7,0x97,0x37,0x8e,623}, - { "NoTuner", NoTuner, NOTUNER, 0,0,0x00,0x00,0x00,0x00,0x00}, { "Philips PAL_BG (FI1216 and compatibles)", Philips, PAL, @@ -119,34 +118,34 @@ static struct tunertype tuners[] = { 16*157.25,16*463.25,0x02,0x04,0x01,0x8e,732}, { "Temic PAL_I (4062 FY5)", TEMIC, PAL_I, 16*170.00,16*450.00,0x02,0x04,0x01,0x8e,623}, - { "Temic NTSC (4036 FY5)", TEMIC, NTSC, 16*157.25,16*463.25,0xa0,0x90,0x30,0x8e,732}, { "Alps HSBH1", TEMIC, NTSC, 16*137.25,16*385.25,0x01,0x02,0x08,0x8e,732}, - { "Alps TSBE1",TEMIC,PAL, + + /* 10-19 */ + { "Alps TSBE1", TEMIC, PAL, 16*137.25,16*385.25,0x01,0x02,0x08,0x8e,732}, { "Alps TSBB5", Alps, PAL_I, /* tested (UK UHF) with Modulartech MM205 */ 16*133.25,16*351.25,0x01,0x02,0x08,0x8e,632}, - { "Alps TSBE5", Alps, PAL, /* untested - data sheet guess. Only IF differs. */ 16*133.25,16*351.25,0x01,0x02,0x08,0x8e,622}, { "Alps TSBC5", Alps, PAL, /* untested - data sheet guess. Only IF differs. */ 16*133.25,16*351.25,0x01,0x02,0x08,0x8e,608}, { "Temic PAL_BG (4006FH5)", TEMIC, PAL, 16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623}, - { "Alps TSCH6",Alps,NTSC, + { "Alps TSCH6", Alps, NTSC, 16*137.25,16*385.25,0x14,0x12,0x11,0x8e,732}, - - { "Temic PAL_DK (4016 FY5)",TEMIC,PAL, + { "Temic PAL_DK (4016 FY5)", TEMIC, PAL, 16*168.25,16*456.25,0xa0,0x90,0x30,0x8e,623}, - { "Philips NTSC_M (MK2)",Philips,NTSC, + { "Philips NTSC_M (MK2)", Philips, NTSC, 16*160.00,16*454.00,0xa0,0x90,0x30,0x8e,732}, { "Temic PAL_I (4066 FY5)", TEMIC, PAL_I, 16*169.00, 16*454.00, 0xa0,0x90,0x30,0x8e,623}, { "Temic PAL* auto (4006 FN5)", TEMIC, PAL, 16*169.00, 16*454.00, 0xa0,0x90,0x30,0x8e,623}, + /* 20-29 */ { "Temic PAL_BG (4009 FR5) or PAL_I (4069 FR5)", TEMIC, PAL, 16*141.00, 16*464.00, 0xa0,0x90,0x30,0x8e,623}, { "Temic NTSC (4039 FR5)", TEMIC, NTSC, @@ -155,7 +154,6 @@ static struct tunertype tuners[] = { 16*169.00, 16*454.00, 0xa0,0x90,0x30,0x8e,623}, { "Philips PAL_DK (FI1256 and compatibles)", Philips, PAL, 16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623}, - { "Philips PAL/SECAM multi (FQ1216ME)", Philips, PAL, 16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623}, { "LG PAL_I+FM (TAPC-I001D)", LGINNOTEK, PAL_I, @@ -164,25 +162,24 @@ static struct tunertype tuners[] = { 16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623}, { "LG NTSC+FM (TPI8NSR01F)", LGINNOTEK, NTSC, 16*210.00,16*497.00,0xa0,0x90,0x30,0x8e,732}, - { "LG PAL_BG+FM (TPI8PSB01D)", LGINNOTEK, PAL, 16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623}, { "LG PAL_BG (TPI8PSB11D)", LGINNOTEK, PAL, 16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623}, + + /* 30-39 */ { "Temic PAL* auto + FM (4009 FN5)", TEMIC, PAL, 16*141.00, 16*464.00, 0xa0,0x90,0x30,0x8e,623}, { "SHARP NTSC_JP (2U5JF5540)", SHARP, NTSC, /* 940=16*58.75 NTSC@Japan */ 16*137.25,16*317.25,0x01,0x02,0x08,0x8e,940 }, - - { "Samsung PAL TCPM9091PD27", Samsung, PAL, /* from sourceforge v3tv */ + { "Samsung PAL TCPM9091PD27", Samsung, PAL, /* from sourceforge v3tv */ 16*169,16*464,0xA0,0x90,0x30,0x8e,623}, - { "MT20xx universal", Microtune,PAL|NTSC, + { "MT20xx universal", Microtune, PAL|NTSC, /* see mt20xx.c for details */ }, { "Temic PAL_BG (4106 FH5)", TEMIC, PAL, 16*141.00, 16*464.00, 0xa0,0x90,0x30,0x8e,623}, { "Temic PAL_DK/SECAM_L (4012 FY5)", TEMIC, PAL, 16*140.25, 16*463.25, 0x02,0x04,0x01,0x8e,623}, - { "Temic NTSC (4136 FY5)", TEMIC, NTSC, 16*158.00, 16*453.00, 0xa0,0x90,0x30,0x8e,732}, { "LG PAL (newer TAPC series)", LGINNOTEK, PAL, @@ -192,42 +189,41 @@ static struct tunertype tuners[] = { { "LG NTSC (newer TAPC series)", LGINNOTEK, NTSC, 16*170.00, 16*450.00, 0x01,0x02,0x08,0x8e,732}, + /* 40-49 */ { "HITACHI V7-J180AT", HITACHI, NTSC, 16*170.00, 16*450.00, 0x01,0x02,0x08,0x8e,940 }, { "Philips PAL_MK (FI1216 MK)", Philips, PAL, 16*140.25,16*463.25,0x01,0xc2,0xcf,0x8e,623}, - { "Philips 1236D ATSC/NTSC daul in",Philips,ATSC, + { "Philips 1236D ATSC/NTSC daul in", Philips, ATSC, 16*157.25,16*454.00,0xa0,0x90,0x30,0x8e,732}, { "Philips NTSC MK3 (FM1236MK3 or FM1236/F)", Philips, NTSC, 16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732}, - { "Philips 4 in 1 (ATI TV Wonder Pro/Conexant)", Philips, NTSC, 16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732}, - { "Microtune 4049 FM5",Microtune,PAL, + { "Microtune 4049 FM5", Microtune, PAL, 16*141.00,16*464.00,0xa0,0x90,0x30,0x8e,623}, { "Panasonic VP27s/ENGE4324D", Panasonic, NTSC, 16*160.00,16*454.00,0x01,0x02,0x08,0xce,940}, { "LG NTSC (TAPE series)", LGINNOTEK, NTSC, 16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732 }, - { "Tenna TNF 8831 BGFF)", Philips, PAL, 16*161.25,16*463.25,0xa0,0x90,0x30,0x8e,623}, { "Microtune 4042 FI5 ATSC/NTSC dual in", Microtune, NTSC, 16*162.00,16*457.00,0xa2,0x94,0x31,0x8e,732}, + + /* 50-59 */ { "TCL 2002N", TCL, NTSC, 16*172.00,16*448.00,0x01,0x02,0x08,0x8e,732}, { "Philips PAL/SECAM_D (FM 1256 I-H3)", Philips, PAL, 16*160.00,16*442.00,0x01,0x02,0x04,0x8e,623 }, - { "Thomson DDT 7610 (ATSC/NTSC)", THOMSON, ATSC, 16*157.25,16*454.00,0x39,0x3a,0x3c,0x8e,732}, { "Philips FQ1286", Philips, NTSC, - 16*160.00,16*454.00,0x41,0x42,0x04,0x8e,940}, // UHF band untested - { "tda8290+75", Philips,PAL|NTSC, + 16*160.00,16*454.00,0x41,0x42,0x04,0x8e,940}, /* UHF band untested */ + { "tda8290+75", Philips, PAL|NTSC, /* see tda8290.c for details */ }, { "LG PAL (TAPE series)", LGINNOTEK, PAL, 16*170.00, 16*450.00, 0x01,0x02,0x08,0xce,623}, - { "Philips PAL/SECAM multi (FQ1216AME MK4)", Philips, PAL, 16*160.00,16*442.00,0x01,0x02,0x04,0xce,623 }, { "Philips FQ1236A MK4", Philips, NTSC, @@ -237,6 +233,7 @@ static struct tunertype tuners[] = { { "Ymec TVision TVF-5533MF", Philips, NTSC, 16*160.00,16*454.00,0x01,0x02,0x04,0x8e,732}, + /* 60-66 */ { "Thomson DDT 7611 (ATSC/NTSC)", THOMSON, ATSC, 16*157.25,16*454.00,0x39,0x3a,0x3c,0x8e,732}, { "Tena TNF9533-D/IF/TNF9533-B/DF", Philips, PAL, @@ -245,12 +242,12 @@ static struct tunertype tuners[] = { /* see tea5767.c for details */}, { "Philips FMD1216ME MK3 Hybrid Tuner", Philips, PAL, 16*160.00,16*442.00,0x51,0x52,0x54,0x86,623 }, - - { "LG TDVS-H062F/TUA6034", LGINNOTEK, NTSC, + { "LG TDVS-H062F/TUA6034", LGINNOTEK, ATSC, 16*160.00,16*455.00,0x01,0x02,0x04,0x8e,732}, - { "Ymec TVF66T5-B/DFF", Philips, PAL, 16*160.25,16*464.25,0x01,0x02,0x08,0x8e,623}, + { "LG NTSC (TALN mini series)", LGINNOTEK, NTSC, + 16*137.25,16*373.25,0x01,0x02,0x08,0x8e,732 }, }; unsigned const int tuner_count = ARRAY_SIZE(tuners); @@ -471,6 +468,10 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq) case TUNER_LG_PAL_FM: buffer[3] = 0xa5; break; + case TUNER_MICROTUNE_4049FM5: + div = (20 * freq) / 16000 + (int)(33.3 * 20); /* IF 33.3 MHz */ + buffer[3] = 0xa4; + break; default: buffer[3] = 0xa4; break; @@ -497,6 +498,7 @@ int default_tuner_init(struct i2c_client *c) t->radio_freq = default_set_radio_freq; t->has_signal = tuner_signal; t->is_stereo = tuner_stereo; + t->standby = NULL; return 0; } diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c index f42a1efa8fcf..1c31ef52f863 100644 --- a/drivers/media/video/tvaudio.c +++ b/drivers/media/video/tvaudio.c @@ -46,7 +46,17 @@ MODULE_AUTHOR("Eric Sandeen, Steve VanDeBogart, Greg Alexander, Gerd Knorr"); MODULE_LICENSE("GPL"); #define UNSET (-1U) -#define dprintk if (debug) printk + +#define tvaudio_info(fmt, arg...) do {\ + printk(KERN_INFO "tvaudio %d-%04x: " fmt, \ + chip->c.adapter->nr, chip->c.addr , ##arg); } while (0) +#define tvaudio_warn(fmt, arg...) do {\ + printk(KERN_WARNING "tvaudio %d-%04x: " fmt, \ + chip->c.adapter->nr, chip->c.addr , ##arg); } while (0) +#define tvaudio_dbg(fmt, arg...) do {\ + if (debug) \ + printk(KERN_INFO "tvaudio %d-%04x: " fmt, \ + chip->c.adapter->nr, chip->c.addr , ##arg); } while (0) /* ---------------------------------------------------------------------- */ /* our structs */ @@ -162,24 +172,24 @@ static int chip_write(struct CHIPSTATE *chip, int subaddr, int val) unsigned char buffer[2]; if (-1 == subaddr) { - dprintk("%s: chip_write: 0x%x\n", - i2c_clientname(&chip->c), val); + tvaudio_dbg("%s: chip_write: 0x%x\n", + chip->c.name, val); chip->shadow.bytes[1] = val; buffer[0] = val; if (1 != i2c_master_send(&chip->c,buffer,1)) { - printk(KERN_WARNING "%s: I/O error (write 0x%x)\n", - i2c_clientname(&chip->c), val); + tvaudio_warn("%s: I/O error (write 0x%x)\n", + chip->c.name, val); return -1; } } else { - dprintk("%s: chip_write: reg%d=0x%x\n", - i2c_clientname(&chip->c), subaddr, val); + tvaudio_dbg("%s: chip_write: reg%d=0x%x\n", + chip->c.name, subaddr, val); chip->shadow.bytes[subaddr+1] = val; buffer[0] = subaddr; buffer[1] = val; if (2 != i2c_master_send(&chip->c,buffer,2)) { - printk(KERN_WARNING "%s: I/O error (write reg%d=0x%x)\n", - i2c_clientname(&chip->c), subaddr, val); + tvaudio_warn("%s: I/O error (write reg%d=0x%x)\n", + chip->c.name, subaddr, val); return -1; } } @@ -203,31 +213,30 @@ static int chip_read(struct CHIPSTATE *chip) unsigned char buffer; if (1 != i2c_master_recv(&chip->c,&buffer,1)) { - printk(KERN_WARNING "%s: I/O error (read)\n", - i2c_clientname(&chip->c)); + tvaudio_warn("%s: I/O error (read)\n", + chip->c.name); return -1; } - dprintk("%s: chip_read: 0x%x\n",i2c_clientname(&chip->c),buffer); + tvaudio_dbg("%s: chip_read: 0x%x\n",chip->c.name,buffer); return buffer; } static int chip_read2(struct CHIPSTATE *chip, int subaddr) { - unsigned char write[1]; - unsigned char read[1]; - struct i2c_msg msgs[2] = { - { chip->c.addr, 0, 1, write }, - { chip->c.addr, I2C_M_RD, 1, read } - }; - write[0] = subaddr; + unsigned char write[1]; + unsigned char read[1]; + struct i2c_msg msgs[2] = { + { chip->c.addr, 0, 1, write }, + { chip->c.addr, I2C_M_RD, 1, read } + }; + write[0] = subaddr; if (2 != i2c_transfer(chip->c.adapter,msgs,2)) { - printk(KERN_WARNING "%s: I/O error (read2)\n", - i2c_clientname(&chip->c)); + tvaudio_warn("%s: I/O error (read2)\n", chip->c.name); return -1; } - dprintk("%s: chip_read2: reg%d=0x%x\n", - i2c_clientname(&chip->c),subaddr,read[0]); + tvaudio_dbg("%s: chip_read2: reg%d=0x%x\n", + chip->c.name,subaddr,read[0]); return read[0]; } @@ -239,17 +248,19 @@ static int chip_cmd(struct CHIPSTATE *chip, char *name, audiocmd *cmd) return 0; /* update our shadow register set; print bytes if (debug > 0) */ - dprintk("%s: chip_cmd(%s): reg=%d, data:", - i2c_clientname(&chip->c),name,cmd->bytes[0]); + tvaudio_dbg("%s: chip_cmd(%s): reg=%d, data:", + chip->c.name,name,cmd->bytes[0]); for (i = 1; i < cmd->count; i++) { - dprintk(" 0x%x",cmd->bytes[i]); + if (debug) + printk(" 0x%x",cmd->bytes[i]); chip->shadow.bytes[i+cmd->bytes[0]] = cmd->bytes[i]; } - dprintk("\n"); + if (debug) + printk("\n"); /* send data to the chip */ if (cmd->count != i2c_master_send(&chip->c,cmd->bytes,cmd->count)) { - printk(KERN_WARNING "%s: I/O error (%s)\n", i2c_clientname(&chip->c), name); + tvaudio_warn("%s: I/O error (%s)\n", chip->c.name, name); return -1; } return 0; @@ -264,19 +275,19 @@ static int chip_cmd(struct CHIPSTATE *chip, char *name, audiocmd *cmd) static void chip_thread_wake(unsigned long data) { - struct CHIPSTATE *chip = (struct CHIPSTATE*)data; + struct CHIPSTATE *chip = (struct CHIPSTATE*)data; wake_up_interruptible(&chip->wq); } static int chip_thread(void *data) { DECLARE_WAITQUEUE(wait, current); - struct CHIPSTATE *chip = data; + struct CHIPSTATE *chip = data; struct CHIPDESC *desc = chiplist + chip->type; - daemonize("%s",i2c_clientname(&chip->c)); + daemonize("%s", chip->c.name); allow_signal(SIGTERM); - dprintk("%s: thread started\n", i2c_clientname(&chip->c)); + tvaudio_dbg("%s: thread started\n", chip->c.name); for (;;) { add_wait_queue(&chip->wq, &wait); @@ -288,7 +299,7 @@ static int chip_thread(void *data) try_to_freeze(); if (chip->done || signal_pending(current)) break; - dprintk("%s: thread wakeup\n", i2c_clientname(&chip->c)); + tvaudio_dbg("%s: thread wakeup\n", chip->c.name); /* don't do anything for radio or if mode != auto */ if (chip->norm == VIDEO_MODE_RADIO || chip->mode != 0) @@ -301,8 +312,8 @@ static int chip_thread(void *data) mod_timer(&chip->wt, jiffies+2*HZ); } - dprintk("%s: thread exiting\n", i2c_clientname(&chip->c)); - complete_and_exit(&chip->texit, 0); + tvaudio_dbg("%s: thread exiting\n", chip->c.name); + complete_and_exit(&chip->texit, 0); return 0; } @@ -312,9 +323,9 @@ static void generic_checkmode(struct CHIPSTATE *chip) int mode = desc->getmode(chip); if (mode == chip->prevmode) - return; + return; - dprintk("%s: thread checkmode\n", i2c_clientname(&chip->c)); + tvaudio_dbg("%s: thread checkmode\n", chip->c.name); chip->prevmode = mode; if (mode & VIDEO_SOUND_STEREO) @@ -361,8 +372,8 @@ static int tda9840_getmode(struct CHIPSTATE *chip) if (val & TDA9840_ST_STEREO) mode |= VIDEO_SOUND_STEREO; - dprintk ("tda9840_getmode(): raw chip read: %d, return: %d\n", - val, mode); + tvaudio_dbg ("tda9840_getmode(): raw chip read: %d, return: %d\n", + val, mode); return mode; } @@ -657,8 +668,8 @@ static int tda9873_getmode(struct CHIPSTATE *chip) mode |= VIDEO_SOUND_STEREO; if (val & TDA9873_DUAL) mode |= VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2; - dprintk ("tda9873_getmode(): raw chip read: %d, return: %d\n", - val, mode); + tvaudio_dbg ("tda9873_getmode(): raw chip read: %d, return: %d\n", + val, mode); return mode; } @@ -668,12 +679,12 @@ static void tda9873_setmode(struct CHIPSTATE *chip, int mode) /* int adj_data = chip->shadow.bytes[TDA9873_AD+1] ; */ if ((sw_data & TDA9873_INP_MASK) != TDA9873_INTERNAL) { - dprintk("tda9873_setmode(): external input\n"); + tvaudio_dbg("tda9873_setmode(): external input\n"); return; } - dprintk("tda9873_setmode(): chip->shadow.bytes[%d] = %d\n", TDA9873_SW+1, chip->shadow.bytes[TDA9873_SW+1]); - dprintk("tda9873_setmode(): sw_data = %d\n", sw_data); + tvaudio_dbg("tda9873_setmode(): chip->shadow.bytes[%d] = %d\n", TDA9873_SW+1, chip->shadow.bytes[TDA9873_SW+1]); + tvaudio_dbg("tda9873_setmode(): sw_data = %d\n", sw_data); switch (mode) { case VIDEO_SOUND_MONO: @@ -694,7 +705,7 @@ static void tda9873_setmode(struct CHIPSTATE *chip, int mode) } chip_write(chip, TDA9873_SW, sw_data); - dprintk("tda9873_setmode(): req. mode %d; chip_write: %d\n", + tvaudio_dbg("tda9873_setmode(): req. mode %d; chip_write: %d\n", mode, sw_data); } @@ -831,9 +842,9 @@ static int tda9874a_setup(struct CHIPSTATE *chip) } else { /* dic == 0x07 */ chip_write(chip, TDA9874A_AMCONR, 0xfb); chip_write(chip, TDA9874A_SDACOSR, (tda9874a_mode) ? 0x81:0x80); - chip_write(chip, TDA9874A_AOSR, 0x00); // or 0x10 + chip_write(chip, TDA9874A_AOSR, 0x00); /* or 0x10 */ } - dprintk("tda9874a_setup(): %s [0x%02X].\n", + tvaudio_dbg("tda9874a_setup(): %s [0x%02X].\n", tda9874a_modelist[tda9874a_STD].name,tda9874a_STD); return 1; } @@ -876,7 +887,7 @@ static int tda9874a_getmode(struct CHIPSTATE *chip) mode |= VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2; } - dprintk("tda9874a_getmode(): DSR=0x%X, NSR=0x%X, NECR=0x%X, return: %d.\n", + tvaudio_dbg("tda9874a_getmode(): DSR=0x%X, NSR=0x%X, NECR=0x%X, return: %d.\n", dsr, nsr, necr, mode); return mode; } @@ -922,7 +933,7 @@ static void tda9874a_setmode(struct CHIPSTATE *chip, int mode) chip_write(chip, TDA9874A_AOSR, aosr); chip_write(chip, TDA9874A_MDACOSR, mdacosr); - dprintk("tda9874a_setmode(): req. mode %d; AOSR=0x%X, MDACOSR=0x%X.\n", + tvaudio_dbg("tda9874a_setmode(): req. mode %d; AOSR=0x%X, MDACOSR=0x%X.\n", mode, aosr, mdacosr); } else { /* dic == 0x07 */ @@ -957,7 +968,7 @@ static void tda9874a_setmode(struct CHIPSTATE *chip, int mode) chip_write(chip, TDA9874A_FMMR, fmmr); chip_write(chip, TDA9874A_AOSR, aosr); - dprintk("tda9874a_setmode(): req. mode %d; FMMR=0x%X, AOSR=0x%X.\n", + tvaudio_dbg("tda9874a_setmode(): req. mode %d; FMMR=0x%X, AOSR=0x%X.\n", mode, fmmr, aosr); } } @@ -971,10 +982,10 @@ static int tda9874a_checkit(struct CHIPSTATE *chip) if(-1 == (sic = chip_read2(chip,TDA9874A_SIC))) return 0; - dprintk("tda9874a_checkit(): DIC=0x%X, SIC=0x%X.\n", dic, sic); + tvaudio_dbg("tda9874a_checkit(): DIC=0x%X, SIC=0x%X.\n", dic, sic); if((dic == 0x11)||(dic == 0x07)) { - printk("tvaudio: found tda9874%s.\n", (dic == 0x11) ? "a":"h"); + tvaudio_info("found tda9874%s.\n", (dic == 0x11) ? "a":"h"); tda9874a_dic = dic; /* remember device id. */ return 1; } @@ -1098,7 +1109,7 @@ static int tda8425_initialize(struct CHIPSTATE *chip) /* extern */ TDA8425_S1_CH1, /* intern */ TDA8425_S1_OFF, /* off */ TDA8425_S1_OFF, /* on */ TDA8425_S1_CH2}; - if (chip->c.adapter->id == (I2C_ALGO_BIT | I2C_HW_B_RIVA)) { + if (chip->c.adapter->id == I2C_HW_B_RIVA) { memcpy (desc->inputmap, inputmap, sizeof (inputmap)); } return 0; @@ -1149,7 +1160,7 @@ static void tda8425_setmode(struct CHIPSTATE *chip, int mode) /* ---------------------------------------------------------------------- */ /* audio chip descriptions - defines+functions for TA8874Z */ -// write 1st byte +/* write 1st byte */ #define TA8874Z_LED_STE 0x80 #define TA8874Z_LED_BIL 0x40 #define TA8874Z_LED_EXT 0x20 @@ -1159,21 +1170,22 @@ static void tda8425_setmode(struct CHIPSTATE *chip, int mode) #define TA8874Z_MODE_SUB 0x02 #define TA8874Z_MODE_MAIN 0x01 -// write 2nd byte -//#define TA8874Z_TI 0x80 // test mode +/* write 2nd byte */ +/*#define TA8874Z_TI 0x80 */ /* test mode */ #define TA8874Z_SEPARATION 0x3f #define TA8874Z_SEPARATION_DEFAULT 0x10 -// read +/* read */ #define TA8874Z_B1 0x80 #define TA8874Z_B0 0x40 #define TA8874Z_CHAG_FLAG 0x20 -// B1 B0 -// mono L H -// stereo L L -// BIL H L - +/* + * B1 B0 + * mono L H + * stereo L L + * BIL H L + */ static int ta8874z_getmode(struct CHIPSTATE *chip) { int val, mode; @@ -1185,7 +1197,7 @@ static int ta8874z_getmode(struct CHIPSTATE *chip) }else if (!(val & TA8874Z_B0)){ mode |= VIDEO_SOUND_STEREO; } - //dprintk ("ta8874z_getmode(): raw chip read: 0x%02x, return: 0x%02x\n", val, mode); + /* tvaudio_dbg ("ta8874z_getmode(): raw chip read: 0x%02x, return: 0x%02x\n", val, mode); */ return mode; } @@ -1198,7 +1210,7 @@ static void ta8874z_setmode(struct CHIPSTATE *chip, int mode) { int update = 1; audiocmd *t = NULL; - dprintk("ta8874z_setmode(): mode: 0x%02x\n", mode); + tvaudio_dbg("ta8874z_setmode(): mode: 0x%02x\n", mode); switch(mode){ case VIDEO_SOUND_MONO: @@ -1238,11 +1250,11 @@ static int tda9850 = 1; static int tda9855 = 1; static int tda9873 = 1; static int tda9874a = 1; -static int tea6300 = 0; // address clash with msp34xx -static int tea6320 = 0; // address clash with msp34xx +static int tea6300 = 0; /* address clash with msp34xx */ +static int tea6320 = 0; /* address clash with msp34xx */ static int tea6420 = 1; static int pic16c54 = 1; -static int ta8874z = 0; // address clash with tda9840 +static int ta8874z = 0; /* address clash with tda9840 */ module_param(tda8425, int, 0444); module_param(tda9840, int, 0444); @@ -1444,7 +1456,7 @@ static struct CHIPDESC chiplist[] = { { .name = "ta8874z", .id = -1, - //.id = I2C_DRIVERID_TA8874Z, + /*.id = I2C_DRIVERID_TA8874Z, */ .checkit = ta8874z_checkit, .insmodopt = &ta8874z, .addr_lo = I2C_TDA9840 >> 1, @@ -1479,7 +1491,7 @@ static int chip_attach(struct i2c_adapter *adap, int addr, int kind) i2c_set_clientdata(&chip->c, chip); /* find description for the chip */ - dprintk("tvaudio: chip found @ i2c-addr=0x%x\n", addr<<1); + tvaudio_dbg("chip found @ 0x%x\n", addr<<1); for (desc = chiplist; desc->name != NULL; desc++) { if (0 == *(desc->insmodopt)) continue; @@ -1491,17 +1503,19 @@ static int chip_attach(struct i2c_adapter *adap, int addr, int kind) break; } if (desc->name == NULL) { - dprintk("tvaudio: no matching chip description found\n"); + tvaudio_dbg("no matching chip description found\n"); return -EIO; } - printk("tvaudio: found %s @ 0x%x\n", desc->name, addr<<1); - dprintk("tvaudio: matches:%s%s%s.\n", - (desc->flags & CHIP_HAS_VOLUME) ? " volume" : "", - (desc->flags & CHIP_HAS_BASSTREBLE) ? " bass/treble" : "", - (desc->flags & CHIP_HAS_INPUTSEL) ? " audiomux" : ""); + tvaudio_info("%s found @ 0x%x (%s)\n", desc->name, addr<<1, adap->name); + if (desc->flags) { + tvaudio_dbg("matches:%s%s%s.\n", + (desc->flags & CHIP_HAS_VOLUME) ? " volume" : "", + (desc->flags & CHIP_HAS_BASSTREBLE) ? " bass/treble" : "", + (desc->flags & CHIP_HAS_INPUTSEL) ? " audiomux" : ""); + } /* fill required data structures */ - strcpy(i2c_clientname(&chip->c),desc->name); + strcpy(chip->c.name,desc->name); chip->type = desc-chiplist; chip->shadow.count = desc->registers+1; chip->prevmode = -1; @@ -1537,8 +1551,8 @@ static int chip_attach(struct i2c_adapter *adap, int addr, int kind) init_completion(&chip->texit); chip->tpid = kernel_thread(chip_thread,(void *)chip,0); if (chip->tpid < 0) - printk(KERN_WARNING "%s: kernel_thread() failed\n", - i2c_clientname(&chip->c)); + tvaudio_warn("%s: kernel_thread() failed\n", + chip->c.name); wake_up_interruptible(&chip->wq); } return 0; @@ -1548,16 +1562,16 @@ static int chip_probe(struct i2c_adapter *adap) { /* don't attach on saa7146 based cards, because dedicated drivers are used */ - if ((adap->id & I2C_ALGO_SAA7146)) + if ((adap->id == I2C_HW_SAA7146)) return 0; #ifdef I2C_CLASS_TV_ANALOG if (adap->class & I2C_CLASS_TV_ANALOG) return i2c_probe(adap, &addr_data, chip_attach); #else switch (adap->id) { - case I2C_ALGO_BIT | I2C_HW_B_BT848: - case I2C_ALGO_BIT | I2C_HW_B_RIVA: - case I2C_ALGO_SAA7134: + case I2C_HW_B_BT848: + case I2C_HW_B_RIVA: + case I2C_HW_SAA7134: return i2c_probe(adap, &addr_data, chip_attach); } #endif @@ -1587,11 +1601,11 @@ static int chip_detach(struct i2c_client *client) static int chip_command(struct i2c_client *client, unsigned int cmd, void *arg) { - __u16 *sarg = arg; + __u16 *sarg = arg; struct CHIPSTATE *chip = i2c_get_clientdata(client); struct CHIPDESC *desc = chiplist + chip->type; - dprintk("%s: chip_command 0x%x\n",i2c_clientname(&chip->c),cmd); + tvaudio_dbg("%s: chip_command 0x%x\n",chip->c.name,cmd); switch (cmd) { case AUDC_SET_INPUT: @@ -1604,7 +1618,6 @@ static int chip_command(struct i2c_client *client, break; case AUDC_SET_RADIO: - dprintk(KERN_DEBUG "tvaudio: AUDC_SET_RADIO\n"); chip->norm = VIDEO_MODE_RADIO; chip->watch_stereo = 0; /* del_timer(&chip->wt); */ @@ -1612,7 +1625,7 @@ static int chip_command(struct i2c_client *client, /* --- v4l ioctls --- */ /* take care: bttv does userspace copying, we'll get a - kernel pointer here... */ + kernel pointer here... */ case VIDIOCGAUDIO: { struct video_audio *va = arg; @@ -1646,9 +1659,9 @@ static int chip_command(struct i2c_client *client, if (desc->flags & CHIP_HAS_VOLUME) { chip->left = (min(65536 - va->balance,32768) * - va->volume) / 32768; + va->volume) / 32768; chip->right = (min(va->balance,(__u16)32768) * - va->volume) / 32768; + va->volume) / 32768; chip_write(chip,desc->leftreg,desc->volfunc(chip->left)); chip_write(chip,desc->rightreg,desc->volfunc(chip->right)); } @@ -1670,17 +1683,16 @@ static int chip_command(struct i2c_client *client, { struct video_channel *vc = arg; - dprintk(KERN_DEBUG "tvaudio: VIDIOCSCHAN\n"); chip->norm = vc->norm; break; } case VIDIOCSFREQ: { - chip->mode = 0; /* automatic */ + chip->mode = 0; /* automatic */ if (desc->checkmode) { desc->setmode(chip,VIDEO_SOUND_MONO); - if (chip->prevmode != VIDEO_SOUND_MONO) - chip->prevmode = -1; /* reset previous mode */ + if (chip->prevmode != VIDEO_SOUND_MONO) + chip->prevmode = -1; /* reset previous mode */ mod_timer(&chip->wt, jiffies+2*HZ); /* the thread will call checkmode() later */ } @@ -1692,29 +1704,32 @@ static int chip_command(struct i2c_client *client, static struct i2c_driver driver = { .owner = THIS_MODULE, - .name = "generic i2c audio driver", - .id = I2C_DRIVERID_TVAUDIO, - .flags = I2C_DF_NOTIFY, - .attach_adapter = chip_probe, - .detach_client = chip_detach, - .command = chip_command, + .name = "generic i2c audio driver", + .id = I2C_DRIVERID_TVAUDIO, + .flags = I2C_DF_NOTIFY, + .attach_adapter = chip_probe, + .detach_client = chip_detach, + .command = chip_command, }; static struct i2c_client client_template = { - I2C_DEVNAME("(unset)"), + .name = "(unset)", .flags = I2C_CLIENT_ALLOW_USE, - .driver = &driver, + .driver = &driver, }; static int __init audiochip_init_module(void) { struct CHIPDESC *desc; - printk(KERN_INFO "tvaudio: TV audio decoder + audio/video mux driver\n"); - printk(KERN_INFO "tvaudio: known chips: "); - for (desc = chiplist; desc->name != NULL; desc++) - printk("%s%s", (desc == chiplist) ? "" : ",",desc->name); - printk("\n"); + + if (debug) { + printk(KERN_INFO "tvaudio: TV audio decoder + audio/video mux driver\n"); + printk(KERN_INFO "tvaudio: known chips: "); + for (desc = chiplist; desc->name != NULL; desc++) + printk("%s%s", (desc == chiplist) ? "" : ", ", desc->name); + printk("\n"); + } return i2c_add_driver(&driver); } diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c index 127ec38ebd60..5344d5592199 100644 --- a/drivers/media/video/tveeprom.c +++ b/drivers/media/video/tveeprom.c @@ -47,18 +47,21 @@ MODULE_LICENSE("GPL"); static int debug = 0; module_param(debug, int, 0644); -MODULE_PARM_DESC(debug, "Debug level (0-2)"); +MODULE_PARM_DESC(debug, "Debug level (0-1)"); #define STRM(array,i) (i < sizeof(array)/sizeof(char*) ? array[i] : "unknown") -#define dprintk(num, args...) \ - do { \ - if (debug >= num) \ - printk(KERN_INFO "tveeprom: " args); \ - } while (0) +#define tveeprom_info(fmt, arg...) do {\ + printk(KERN_INFO "tveeprom %d-%04x: " fmt, \ + c->adapter->nr, c->addr , ##arg); } while (0) +#define tveeprom_warn(fmt, arg...) do {\ + printk(KERN_WARNING "tveeprom %d-%04x: " fmt, \ + c->adapter->nr, c->addr , ##arg); } while (0) +#define tveeprom_dbg(fmt, arg...) do {\ + if (debug) \ + printk(KERN_INFO "tveeprom %d-%04x: " fmt, \ + c->adapter->nr, c->addr , ##arg); } while (0) -#define TVEEPROM_KERN_ERR(args...) printk(KERN_ERR "tveeprom: " args); -#define TVEEPROM_KERN_INFO(args...) printk(KERN_INFO "tveeprom: " args); /* ----------------------------------------------------------------------- */ /* some hauppauge specific stuff */ @@ -70,14 +73,14 @@ static struct HAUPPAUGE_TUNER_FMT } hauppauge_tuner_fmt[] = { - { 0x00000000, "unknown1" }, - { 0x00000000, "unknown2" }, - { 0x00000007, "PAL(B/G)" }, - { 0x00001000, "NTSC(M)" }, - { 0x00000010, "PAL(I)" }, - { 0x00400000, "SECAM(L/L´)" }, - { 0x00000e00, "PAL(D/K)" }, - { 0x03000000, "ATSC Digital" }, + { 0x00000000, " unknown1" }, + { 0x00000000, " unknown2" }, + { 0x00000007, " PAL(B/G)" }, + { 0x00001000, " NTSC(M)" }, + { 0x00000010, " PAL(I)" }, + { 0x00400000, " SECAM(L/L')" }, + { 0x00000e00, " PAL(D/K)" }, + { 0x03000000, " ATSC Digital" }, }; /* This is the full list of possible tuners. Many thanks to Hauppauge for @@ -152,13 +155,13 @@ hauppauge_tuner[] = { TUNER_MICROTUNE_4049FM5, "Microtune 4049 FM5"}, { TUNER_ABSENT, "LG TPI8NSR11F"}, { TUNER_ABSENT, "Microtune 4049 FM5 Alt I2C"}, - { TUNER_ABSENT, "Philips FQ1216ME MK3"}, + { TUNER_PHILIPS_FM1216ME_MK3, "Philips FQ1216ME MK3"}, { TUNER_ABSENT, "Philips FI1236 MK3"}, { TUNER_PHILIPS_FM1216ME_MK3, "Philips FM1216 ME MK3"}, - { TUNER_ABSENT, "Philips FM1236 MK3"}, + { TUNER_PHILIPS_FM1236_MK3, "Philips FM1236 MK3"}, { TUNER_ABSENT, "Philips FM1216MP MK3"}, /* 60-69 */ - { TUNER_ABSENT, "LG S001D MK3"}, + { TUNER_PHILIPS_FM1216ME_MK3, "LG S001D MK3"}, { TUNER_ABSENT, "LG M001D MK3"}, { TUNER_ABSENT, "LG S701D MK3"}, { TUNER_ABSENT, "LG M701D MK3"}, @@ -167,7 +170,7 @@ hauppauge_tuner[] = { TUNER_ABSENT, "Temic 4106FH5"}, { TUNER_ABSENT, "Philips FQ1216LMP MK3"}, { TUNER_LG_NTSC_TAPE, "LG TAPE H001F MK3"}, - { TUNER_ABSENT, "LG TAPE H701F MK3"}, + { TUNER_LG_NTSC_TAPE, "LG TAPE H701F MK3"}, /* 70-79 */ { TUNER_ABSENT, "LG TALN H200T"}, { TUNER_ABSENT, "LG TALN H250T"}, @@ -183,8 +186,8 @@ hauppauge_tuner[] = { TUNER_ABSENT, "Philips FQ1216LME MK3"}, { TUNER_ABSENT, "LG TAPC G701D"}, { TUNER_LG_NTSC_NEW_TAPC, "LG TAPC H791F"}, - { TUNER_ABSENT, "TCL 2002MB 3"}, - { TUNER_ABSENT, "TCL 2002MI 3"}, + { TUNER_LG_PAL_NEW_TAPC, "TCL 2002MB 3"}, + { TUNER_LG_PAL_NEW_TAPC, "TCL 2002MI 3"}, { TUNER_TCL_2002N, "TCL 2002N 6A"}, { TUNER_ABSENT, "Philips FQ1236 MK3"}, { TUNER_ABSENT, "Samsung TCPN 2121P30A"}, @@ -199,17 +202,51 @@ hauppauge_tuner[] = { TUNER_ABSENT, "Philips FQ1236 MK5"}, { TUNER_ABSENT, "Unspecified"}, { TUNER_LG_PAL_TAPE, "LG PAL (TAPE Series)"}, + { TUNER_ABSENT, "Unspecified"}, + { TUNER_TCL_2002N, "TCL 2002N 5H"}, + /* 100-103 */ + { TUNER_ABSENT, "Unspecified"}, + { TUNER_TEA5767, "Philips TEA5767HN FM Radio"}, + { TUNER_ABSENT, "Unspecified"}, + { TUNER_PHILIPS_FM1236_MK3, "TCL MFNM05 4"}, }; -static char *sndtype[] = { - "None", "TEA6300", "TEA6320", "TDA9850", "MSP3400C", "MSP3410D", - "MSP3415", "MSP3430", "MSP3438", "CS5331", "MSP3435", "MSP3440", - "MSP3445", "MSP3411", "MSP3416", "MSP3425", +/* This list is supplied by Hauppauge. Thanks! */ +static const char *audioIC[] = { + /* 0-4 */ + "None", "TEA6300", "TEA6320", "TDA9850", "MSP3400C", + /* 5-9 */ + "MSP3410D", "MSP3415", "MSP3430", "MSP3438", "CS5331", + /* 10-14 */ + "MSP3435", "MSP3440", "MSP3445", "MSP3411", "MSP3416", + /* 15-19 */ + "MSP3425", "MSP3451", "MSP3418", "Type 0x12", "OKI7716", + /* 20-24 */ + "MSP4410", "MSP4420", "MSP4440", "MSP4450", "MSP4408", + /* 25-29 */ + "MSP4418", "MSP4428", "MSP4448", "MSP4458", "Type 0x1d", + /* 30-34 */ + "CX880", "CX881", "CX883", "CX882", "CX25840", + /* 35-38 */ + "CX25841", "CX25842", "CX25843", "CX23418", +}; - "Type 0x10","Type 0x11","Type 0x12","Type 0x13", - "Type 0x14","Type 0x15","Type 0x16","Type 0x17", - "Type 0x18","MSP4418","Type 0x1a","MSP4448", - "Type 0x1c","Type 0x1d","Type 0x1e","Type 0x1f", +/* This list is supplied by Hauppauge. Thanks! */ +static const char *decoderIC[] = { + /* 0-4 */ + "None", "BT815", "BT817", "BT819", "BT815A", + /* 5-9 */ + "BT817A", "BT819A", "BT827", "BT829", "BT848", + /* 10-14 */ + "BT848A", "BT849A", "BT829A", "BT827A", "BT878", + /* 15-19 */ + "BT879", "BT880", "VPX3226E", "SAA7114", "SAA7115", + /* 20-24 */ + "CX880", "CX881", "CX883", "SAA7111", "SAA7113", + /* 25-29 */ + "CX882", "TVP5150A", "CX25840", "CX25841", "CX25842", + /* 30-31 */ + "CX25843", "CX23418", }; static int hasRadioTuner(int tunerType) @@ -250,7 +287,8 @@ static int hasRadioTuner(int tunerType) return 0; } -void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data) +void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee, + unsigned char *eeprom_data) { /* ---------------------------------------------- ** The hauppauge eeprom format is tagged @@ -260,10 +298,11 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data ** if packet[0] & f8 == f8, then EOD and packet[1] == checksum ** ** In our (ivtv) case we're interested in the following: - ** tuner type: tag [00].05 or [0a].01 (index into hauppauge_tuner) - ** tuner fmts: tag [00].04 or [0a].00 (bitmask index into hauppauge_tuner_fmt) - ** radio: tag [00].{last} or [0e].00 (bitmask. bit2=FM) - ** audio proc: tag [02].01 or [05].00 (lower nibble indexes lut?) + ** tuner type: tag [00].05 or [0a].01 (index into hauppauge_tuner) + ** tuner fmts: tag [00].04 or [0a].00 (bitmask index into hauppauge_tuner_fmt) + ** radio: tag [00].{last} or [0e].00 (bitmask. bit2=FM) + ** audio proc: tag [02].01 or [05].00 (mask with 0x7f) + ** decoder proc: tag [09].01) ** Fun info: ** model: tag [00].07-08 or [06].00-01 @@ -273,20 +312,24 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data ** # of inputs/outputs ??? */ - int i, j, len, done, beenhere, tag, tuner = 0, t_format = 0; - char *t_name = NULL, *t_fmt_name = NULL; + int i, j, len, done, beenhere, tag; - dprintk(1, "%s\n",__FUNCTION__); - tvee->revision = done = len = beenhere = 0; - for (i = 0; !done && i < 256; i += len) { - dprintk(2, "processing pos = %02x (%02x, %02x)\n", - i, eeprom_data[i], eeprom_data[i + 1]); + int tuner1 = 0, t_format1 = 0; + char *t_name1 = NULL; + const char *t_fmt_name1[8] = { " none", "", "", "", "", "", "", "" }; + int tuner2 = 0, t_format2 = 0; + char *t_name2 = NULL; + const char *t_fmt_name2[8] = { " none", "", "", "", "", "", "", "" }; + + memset(tvee, 0, sizeof(*tvee)); + done = len = beenhere = 0; + for (i = 0; !done && i < 256; i += len) { if (eeprom_data[i] == 0x84) { len = eeprom_data[i + 1] + (eeprom_data[i + 2] << 8); - i+=3; + i += 3; } else if ((eeprom_data[i] & 0xf0) == 0x70) { - if ((eeprom_data[i] & 0x08)) { + if (eeprom_data[i] & 0x08) { /* verify checksum! */ done = 1; break; @@ -294,24 +337,30 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data len = eeprom_data[i] & 0x07; ++i; } else { - TVEEPROM_KERN_ERR("Encountered bad packet header [%02x]. " + tveeprom_warn("Encountered bad packet header [%02x]. " "Corrupt or not a Hauppauge eeprom.\n", eeprom_data[i]); return; } - dprintk(1, "%3d [%02x] ", len, eeprom_data[i]); - for(j = 1; j < len; j++) { - dprintk(1, "%02x ", eeprom_data[i + j]); - } - dprintk(1, "\n"); + if (debug) { + tveeprom_info("Tag [%02x] + %d bytes:", eeprom_data[i], len - 1); + for(j = 1; j < len; j++) { + printk(" %02x", eeprom_data[i + j]); + } + printk("\n"); + } /* process by tag */ tag = eeprom_data[i]; switch (tag) { case 0x00: - tuner = eeprom_data[i+6]; - t_format = eeprom_data[i+5]; + /* tag: 'Comprehensive' */ + tuner1 = eeprom_data[i+6]; + t_format1 = eeprom_data[i+5]; tvee->has_radio = eeprom_data[i+len-1]; + /* old style tag, don't know how to detect + IR presence, mark as unknown. */ + tvee->has_ir = 2; tvee->model = eeprom_data[i+8] + (eeprom_data[i+9] << 8); @@ -319,25 +368,43 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data (eeprom_data[i+11] << 8) + (eeprom_data[i+12] << 16); break; + case 0x01: + /* tag: 'SerialID' */ tvee->serial_number = eeprom_data[i+6] + (eeprom_data[i+7] << 8) + (eeprom_data[i+8] << 16); break; + case 0x02: - tvee->audio_processor = eeprom_data[i+2] & 0x0f; + /* tag 'AudioInfo' + Note mask with 0x7F, high bit used on some older models + to indicate 4052 mux was removed in favor of using MSP + inputs directly. */ + tvee->audio_processor = eeprom_data[i+2] & 0x7f; break; + + /* case 0x03: tag 'EEInfo' */ + case 0x04: + /* tag 'SerialID2' */ tvee->serial_number = eeprom_data[i+5] + (eeprom_data[i+6] << 8) + (eeprom_data[i+7] << 16); break; + case 0x05: - tvee->audio_processor = eeprom_data[i+1] & 0x0f; + /* tag 'Audio2' + Note mask with 0x7F, high bit used on some older models + to indicate 4052 mux was removed in favor of using MSP + inputs directly. */ + tvee->audio_processor = eeprom_data[i+1] & 0x7f; break; + case 0x06: + /* tag 'ModelRev' */ tvee->model = eeprom_data[i+1] + (eeprom_data[i+2] << 8); @@ -345,27 +412,66 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data (eeprom_data[i+6] << 8) + (eeprom_data[i+7] << 16); break; + + case 0x07: + /* tag 'Details': according to Hauppauge not interesting + on any PCI-era or later boards. */ + break; + + /* there is no tag 0x08 defined */ + + case 0x09: + /* tag 'Video' */ + tvee->decoder_processor = eeprom_data[i + 1]; + break; + case 0x0a: - if(beenhere == 0) { - tuner = eeprom_data[i+2]; - t_format = eeprom_data[i+1]; + /* tag 'Tuner' */ + if (beenhere == 0) { + tuner1 = eeprom_data[i+2]; + t_format1 = eeprom_data[i+1]; beenhere = 1; - break; } else { - break; - } + /* a second (radio) tuner may be present */ + tuner2 = eeprom_data[i+2]; + t_format2 = eeprom_data[i+1]; + if (t_format2 == 0) { /* not a TV tuner? */ + tvee->has_radio = 1; /* must be radio */ + } + } + break; + + case 0x0b: + /* tag 'Inputs': according to Hauppauge this is specific + to each driver family, so no good assumptions can be + made. */ + break; + + /* case 0x0c: tag 'Balun' */ + /* case 0x0d: tag 'Teletext' */ + case 0x0e: + /* tag: 'Radio' */ tvee->has_radio = eeprom_data[i+1]; break; + + case 0x0f: + /* tag 'IRInfo' */ + tvee->has_ir = eeprom_data[i+1]; + break; + + /* case 0x10: tag 'VBIInfo' */ + /* case 0x11: tag 'QCInfo' */ + /* case 0x12: tag 'InfoBits' */ + default: - dprintk(1, "Not sure what to do with tag [%02x]\n", tag); + tveeprom_dbg("Not sure what to do with tag [%02x]\n", tag); /* dump the rest of the packet? */ } - } if (!done) { - TVEEPROM_KERN_ERR("Ran out of data!\n"); + tveeprom_warn("Ran out of data!\n"); return; } @@ -377,47 +483,72 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data tvee->rev_str[4] = 0; } - if (hasRadioTuner(tuner) && !tvee->has_radio) { - TVEEPROM_KERN_INFO("The eeprom says no radio is present, but the tuner type\n"); - TVEEPROM_KERN_INFO("indicates otherwise. I will assume that radio is present.\n"); + if (hasRadioTuner(tuner1) && !tvee->has_radio) { + tveeprom_info("The eeprom says no radio is present, but the tuner type\n"); + tveeprom_info("indicates otherwise. I will assume that radio is present.\n"); tvee->has_radio = 1; } - if (tuner < sizeof(hauppauge_tuner)/sizeof(struct HAUPPAUGE_TUNER)) { - tvee->tuner_type = hauppauge_tuner[tuner].id; - t_name = hauppauge_tuner[tuner].name; + if (tuner1 < sizeof(hauppauge_tuner)/sizeof(struct HAUPPAUGE_TUNER)) { + tvee->tuner_type = hauppauge_tuner[tuner1].id; + t_name1 = hauppauge_tuner[tuner1].name; } else { - t_name = "<unknown>"; + t_name1 = "unknown"; + } + + if (tuner2 < sizeof(hauppauge_tuner)/sizeof(struct HAUPPAUGE_TUNER)) { + tvee->tuner2_type = hauppauge_tuner[tuner2].id; + t_name2 = hauppauge_tuner[tuner2].name; + } else { + t_name2 = "unknown"; } tvee->tuner_formats = 0; - t_fmt_name = "<none>"; - for (i = 0; i < 8; i++) { - if (t_format & (1<<i)) { + tvee->tuner2_formats = 0; + for (i = j = 0; i < 8; i++) { + if (t_format1 & (1 << i)) { tvee->tuner_formats |= hauppauge_tuner_fmt[i].id; - /* yuck */ - t_fmt_name = hauppauge_tuner_fmt[i].name; + t_fmt_name1[j++] = hauppauge_tuner_fmt[i].name; } + if (t_format2 & (1 << i)) { + tvee->tuner2_formats |= hauppauge_tuner_fmt[i].id; + t_fmt_name2[j++] = hauppauge_tuner_fmt[i].name; + } } - - TVEEPROM_KERN_INFO("Hauppauge: model = %d, rev = %s, serial# = %d\n", - tvee->model, - tvee->rev_str, - tvee->serial_number); - TVEEPROM_KERN_INFO("tuner = %s (idx = %d, type = %d)\n", - t_name, - tuner, - tvee->tuner_type); - TVEEPROM_KERN_INFO("tuner fmt = %s (eeprom = 0x%02x, v4l2 = 0x%08x)\n", - t_fmt_name, - t_format, - tvee->tuner_formats); - - TVEEPROM_KERN_INFO("audio_processor = %s (type = %d)\n", - STRM(sndtype,tvee->audio_processor), + tveeprom_info("Hauppauge model %d, rev %s, serial# %d\n", + tvee->model, tvee->rev_str, tvee->serial_number); + tveeprom_info("tuner model is %s (idx %d, type %d)\n", + t_name1, tuner1, tvee->tuner_type); + tveeprom_info("TV standards%s%s%s%s%s%s%s%s (eeprom 0x%02x)\n", + t_fmt_name1[0], t_fmt_name1[1], t_fmt_name1[2], t_fmt_name1[3], + t_fmt_name1[4], t_fmt_name1[5], t_fmt_name1[6], t_fmt_name1[7], + t_format1); + if (tuner2) { + tveeprom_info("second tuner model is %s (idx %d, type %d)\n", + t_name2, tuner2, tvee->tuner2_type); + } + if (t_format2) { + tveeprom_info("TV standards%s%s%s%s%s%s%s%s (eeprom 0x%02x)\n", + t_fmt_name2[0], t_fmt_name2[1], t_fmt_name2[2], t_fmt_name2[3], + t_fmt_name2[4], t_fmt_name2[5], t_fmt_name2[6], t_fmt_name2[7], + t_format2); + } + tveeprom_info("audio processor is %s (idx %d)\n", + STRM(audioIC, tvee->audio_processor), tvee->audio_processor); - + if (tvee->decoder_processor) { + tveeprom_info("decoder processor is %s (idx %d)\n", + STRM(decoderIC, tvee->decoder_processor), + tvee->decoder_processor); + } + if (tvee->has_ir == 2) + tveeprom_info("has %sradio\n", + tvee->has_radio ? "" : "no "); + else + tveeprom_info("has %sradio, has %sIR remote\n", + tvee->has_radio ? "" : "no ", + tvee->has_ir ? "" : "no "); } EXPORT_SYMBOL(tveeprom_hauppauge_analog); @@ -429,40 +560,31 @@ int tveeprom_read(struct i2c_client *c, unsigned char *eedata, int len) unsigned char buf; int err; - dprintk(1, "%s\n",__FUNCTION__); buf = 0; - if (1 != (err = i2c_master_send(c,&buf,1))) { - printk(KERN_INFO "tveeprom(%s): Huh, no eeprom present (err=%d)?\n", - c->name,err); + if (1 != (err = i2c_master_send(c, &buf, 1))) { + tveeprom_info("Huh, no eeprom present (err=%d)?\n", err); return -1; } - if (len != (err = i2c_master_recv(c,eedata,len))) { - printk(KERN_WARNING "tveeprom(%s): i2c eeprom read error (err=%d)\n", - c->name,err); + if (len != (err = i2c_master_recv(c, eedata, len))) { + tveeprom_warn("i2c eeprom read error (err=%d)\n", err); return -1; } + if (debug) { + int i; + + tveeprom_info("full 256-byte eeprom dump:\n"); + for (i = 0; i < len; i++) { + if (0 == (i % 16)) + tveeprom_info("%02x:", i); + printk(" %02x", eedata[i]); + if (15 == (i % 16)) + printk("\n"); + } + } return 0; } EXPORT_SYMBOL(tveeprom_read); -#if 0 -int tveeprom_dump(unsigned char *eedata, int len) -{ - int i; - - dprintk(1, "%s\n",__FUNCTION__); - for (i = 0; i < len; i++) { - if (0 == (i % 16)) - printk(KERN_INFO "tveeprom: %02x:",i); - printk(" %02x",eedata[i]); - if (15 == (i % 16)) - printk("\n"); - } - return 0; -} -EXPORT_SYMBOL(tveeprom_dump); -#endif /* 0 */ - /* ----------------------------------------------------------------------- */ /* needed for ivtv.sf.net at the moment. Should go away in the long */ /* run, just call the exported tveeprom_* directly, there is no point in */ @@ -495,12 +617,13 @@ tveeprom_command(struct i2c_client *client, buf = kmalloc(256,GFP_KERNEL); memset(buf,0,256); tveeprom_read(client,buf,256); - tveeprom_hauppauge_analog(&eeprom,buf); + tveeprom_hauppauge_analog(client, &eeprom,buf); kfree(buf); eeprom_props[0] = eeprom.tuner_type; eeprom_props[1] = eeprom.tuner_formats; eeprom_props[2] = eeprom.model; eeprom_props[3] = eeprom.revision; + eeprom_props[4] = eeprom.has_radio; break; default: return -EINVAL; @@ -515,8 +638,6 @@ tveeprom_detect_client(struct i2c_adapter *adapter, { struct i2c_client *client; - dprintk(1,"%s: id 0x%x @ 0x%x\n",__FUNCTION__, - adapter->id, address << 1); client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); if (NULL == client) return -ENOMEM; @@ -533,8 +654,7 @@ tveeprom_detect_client(struct i2c_adapter *adapter, static int tveeprom_attach_adapter (struct i2c_adapter *adapter) { - dprintk(1,"%s: id 0x%x\n",__FUNCTION__,adapter->id); - if (adapter->id != (I2C_ALGO_BIT | I2C_HW_B_BT848)) + if (adapter->id != I2C_HW_B_BT848) return 0; return i2c_probe(adapter, &addr_data, tveeprom_detect_client); } diff --git a/drivers/media/video/tvmixer.c b/drivers/media/video/tvmixer.c index 51b99cdbf29e..d86e08ebddfc 100644 --- a/drivers/media/video/tvmixer.c +++ b/drivers/media/video/tvmixer.c @@ -1,5 +1,4 @@ /* - * $Id: tvmixer.c,v 1.8 2005/06/12 04:19:19 mchehab Exp $ */ #include <linux/module.h> @@ -91,7 +90,7 @@ static int tvmixer_ioctl(struct inode *inode, struct file *file, unsigned int cm if (cmd == SOUND_MIXER_INFO) { mixer_info info; strlcpy(info.id, "tv card", sizeof(info.id)); - strlcpy(info.name, i2c_clientname(client), sizeof(info.name)); + strlcpy(info.name, client->name, sizeof(info.name)); info.modify_counter = 42 /* FIXME */; if (copy_to_user(argp, &info, sizeof(info))) return -EFAULT; @@ -100,7 +99,7 @@ static int tvmixer_ioctl(struct inode *inode, struct file *file, unsigned int cm if (cmd == SOUND_OLD_MIXER_INFO) { _old_mixer_info info; strlcpy(info.id, "tv card", sizeof(info.id)); - strlcpy(info.name, i2c_clientname(client), sizeof(info.name)); + strlcpy(info.name, client->name, sizeof(info.name)); if (copy_to_user(argp, &info, sizeof(info))) return -EFAULT; return 0; @@ -276,9 +275,9 @@ static int tvmixer_clients(struct i2c_client *client) #else /* TV card ??? */ switch (client->adapter->id) { - case I2C_ALGO_BIT | I2C_HW_SMBUS_VOODOO3: - case I2C_ALGO_BIT | I2C_HW_B_BT848: - case I2C_ALGO_BIT | I2C_HW_B_RIVA: + case I2C_HW_SMBUS_VOODOO3: + case I2C_HW_B_BT848: + case I2C_HW_B_RIVA: /* ok, have a look ... */ break; default: @@ -295,7 +294,7 @@ static int tvmixer_clients(struct i2c_client *client) devices[i].dev = NULL; devices[i].minor = -1; printk("tvmixer: %s unregistered (#1)\n", - i2c_clientname(client)); + client->name); return 0; } } @@ -354,7 +353,7 @@ static void __exit tvmixer_cleanup_module(void) if (devices[i].minor != -1) { unregister_sound_mixer(devices[i].minor); printk("tvmixer: %s unregistered (#2)\n", - i2c_clientname(devices[i].dev)); + devices[i].dev->name); } } } diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c index 70ecbdb80277..59bb71381a1b 100644 --- a/drivers/media/video/v4l1-compat.c +++ b/drivers/media/video/v4l1-compat.c @@ -1,5 +1,4 @@ /* - * $Id: v4l1-compat.c,v 1.9 2005/06/12 04:19:19 mchehab Exp $ * * Video for Linux Two * Backward Compatibility Layer @@ -604,9 +603,6 @@ v4l_compat_translate_ioctl(struct inode *inode, dprintk("VIDIOCGPICT / VIDIOC_G_FMT: %d\n",err); break; } -#if 0 /* FIXME */ - pict->depth = fmt2->fmt.pix.depth; -#endif pict->palette = pixelformat_to_palette( fmt2->fmt.pix.pixelformat); break; @@ -707,13 +703,7 @@ v4l_compat_translate_ioctl(struct inode *inode, } case VIDIOCSTUNER: /* select a tuner input */ { -#if 0 /* FIXME */ - err = drv(inode, file, VIDIOC_S_INPUT, &i); - if (err < 0) - dprintk("VIDIOCSTUNER / VIDIOC_S_INPUT: %d\n",err); -#else err = 0; -#endif break; } case VIDIOCGFREQ: /* get frequency */ @@ -852,12 +842,6 @@ v4l_compat_translate_ioctl(struct inode *inode, err = 0; break; } -#if 0 - case VIDIOCGMBUF: - /* v4l2 drivers must implement that themself. The - mmap() differences can't be translated fully - transparent, thus there is no point to try that */ -#endif case VIDIOCMCAPTURE: /* capture a frame */ { struct video_mmap *mm = arg; diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c index b5e0cf3448f4..597b8db35a13 100644 --- a/drivers/media/video/v4l2-common.c +++ b/drivers/media/video/v4l2-common.c @@ -84,20 +84,6 @@ MODULE_LICENSE("GPL"); * Video Standard Operations (contributed by Michael Schimek) */ -#if 0 /* seems to have no users */ -/* This is the recommended method to deal with the framerate fields. More - sophisticated drivers will access the fields directly. */ -unsigned int -v4l2_video_std_fps(struct v4l2_standard *vs) -{ - if (vs->frameperiod.numerator > 0) - return (((vs->frameperiod.denominator << 8) / - vs->frameperiod.numerator) + - (1 << 7)) / (1 << 8); - return 0; -} -EXPORT_SYMBOL(v4l2_video_std_fps); -#endif /* Fill in the fields of a v4l2_standard structure according to the 'id' and 'transmission' parameters. Returns negative on error. */ @@ -213,10 +199,6 @@ char *v4l2_ioctl_names[256] = { [_IOC_NR(VIDIOC_ENUM_FMT)] = "VIDIOC_ENUM_FMT", [_IOC_NR(VIDIOC_G_FMT)] = "VIDIOC_G_FMT", [_IOC_NR(VIDIOC_S_FMT)] = "VIDIOC_S_FMT", -#if 0 - [_IOC_NR(VIDIOC_G_COMP)] = "VIDIOC_G_COMP", - [_IOC_NR(VIDIOC_S_COMP)] = "VIDIOC_S_COMP", -#endif [_IOC_NR(VIDIOC_REQBUFS)] = "VIDIOC_REQBUFS", [_IOC_NR(VIDIOC_QUERYBUF)] = "VIDIOC_QUERYBUF", [_IOC_NR(VIDIOC_G_FBUF)] = "VIDIOC_G_FBUF", diff --git a/drivers/media/video/video-buf-dvb.c b/drivers/media/video/video-buf-dvb.c index 15f5bb486963..55f129e964eb 100644 --- a/drivers/media/video/video-buf-dvb.c +++ b/drivers/media/video/video-buf-dvb.c @@ -1,5 +1,4 @@ /* - * $Id: video-buf-dvb.c,v 1.7 2004/12/09 12:51:35 kraxel Exp $ * * some helper function for simple DVB cards which simply DMA the * complete transport stream and let the computer sort everything else diff --git a/drivers/media/video/video-buf.c b/drivers/media/video/video-buf.c index 5afdc7852610..97354f253a80 100644 --- a/drivers/media/video/video-buf.c +++ b/drivers/media/video/video-buf.c @@ -1,5 +1,4 @@ /* - * $Id: video-buf.c,v 1.18 2005/02/24 13:32:30 kraxel Exp $ * * generic helper functions for video4linux capture buffers, to handle * memory management and PCI DMA. Right now bttv + saa7134 use it. diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c index 76e8681d65c6..d8a0f763ca10 100644 --- a/drivers/media/video/vino.c +++ b/drivers/media/video/vino.c @@ -1,80 +1,606 @@ /* - * (incomplete) Driver for the VINO (Video In No Out) system found in SGI Indys. + * Driver for the VINO (Video In No Out) system found in SGI Indys. * * This file is subject to the terms and conditions of the GNU General Public * License version 2 as published by the Free Software Foundation. * + * Copyright (C) 2004,2005 Mikael Nousiainen <tmnousia@cc.hut.fi> + * + * Based on the previous version of the driver for 2.4 kernels by: * Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org> */ -#include <linux/module.h> +/* + * TODO: + * - remove "hacks" from memory allocation code and implement nopage() + * - check decimation, calculating and reporting image size when + * using decimation + * - check vino_acquire_input(), vino_set_input() and channel + * ownership handling + * - report VINO error-interrupts via ioctls ? + * - implement picture controls (all implemented?) + * - use macros for boolean values (?) + * - implement user mode buffers and overlay (?) + */ + #include <linux/init.h> -#include <linux/types.h> -#include <linux/mm.h> -#include <linux/slab.h> -#include <linux/wrapper.h> -#include <linux/errno.h> -#include <linux/irq.h> +#include <linux/module.h> #include <linux/delay.h> -#include <linux/videodev.h> +#include <linux/errno.h> +#include <linux/fs.h> +#include <linux/kernel.h> +#include <linux/mm.h> +#include <linux/interrupt.h> +#include <linux/dma-mapping.h> +#include <linux/time.h> +#include <linux/moduleparam.h> + +#ifdef CONFIG_KMOD +#include <linux/kmod.h> +#endif + #include <linux/i2c.h> #include <linux/i2c-algo-sgi.h> -#include <asm/addrspace.h> -#include <asm/system.h> -#include <asm/bootinfo.h> -#include <asm/pgtable.h> +#include <linux/videodev.h> +#include <linux/videodev2.h> +#include <linux/video_decoder.h> + #include <asm/paccess.h> #include <asm/io.h> #include <asm/sgi/ip22.h> -#include <asm/sgi/hpc3.h> #include <asm/sgi/mc.h> #include "vino.h" +#include "saa7191.h" +#include "indycam.h" + +/* Uncomment the following line to get lots and lots of (mostly useless) + * debug info. + * Note that the debug output also slows down the driver significantly */ +// #define VINO_DEBUG + +#define VINO_MODULE_VERSION "0.0.3" +#define VINO_VERSION_CODE KERNEL_VERSION(0, 0, 3) + +MODULE_DESCRIPTION("SGI VINO Video4Linux2 driver"); +MODULE_VERSION(VINO_MODULE_VERSION); +MODULE_AUTHOR("Mikael Nousiainen <tmnousia@cc.hut.fi>"); +MODULE_LICENSE("GPL"); -/* debugging? */ -#if 1 -#define DEBUG(x...) printk(x); +#define mem_map_reserve(p) set_bit(PG_reserved, &((p)->flags)) +#define mem_map_unreserve(p) clear_bit(PG_reserved, &((p)->flags)) + +#ifdef VINO_DEBUG +#define dprintk(x...) printk("VINO: " x); #else -#define DEBUG(x...) +#define dprintk(x...) #endif +#define VINO_NO_CHANNEL 0 +#define VINO_CHANNEL_A 1 +#define VINO_CHANNEL_B 2 + +#define VINO_PAL_WIDTH 768 +#define VINO_PAL_HEIGHT 576 +#define VINO_NTSC_WIDTH 640 +#define VINO_NTSC_HEIGHT 480 + +#define VINO_MIN_WIDTH 32 +#define VINO_MIN_HEIGHT 32 + +#define VINO_CLIPPING_START_ODD_D1 1 +#define VINO_CLIPPING_START_ODD_PAL 1 +#define VINO_CLIPPING_START_ODD_NTSC 1 + +#define VINO_CLIPPING_START_EVEN_D1 2 +#define VINO_CLIPPING_START_EVEN_PAL 2 +#define VINO_CLIPPING_START_EVEN_NTSC 2 + +#define VINO_INPUT_CHANNEL_COUNT 3 + +#define VINO_INPUT_NONE -1 +#define VINO_INPUT_COMPOSITE 0 +#define VINO_INPUT_SVIDEO 1 +#define VINO_INPUT_D1 2 + +#define VINO_PAGE_RATIO (PAGE_SIZE / VINO_PAGE_SIZE) + +#define VINO_FIFO_THRESHOLD_DEFAULT 512 + +/*#define VINO_FRAMEBUFFER_SIZE (VINO_PAL_WIDTH * VINO_PAL_HEIGHT * 4 \ + + 2 * PAGE_SIZE)*/ +#define VINO_FRAMEBUFFER_SIZE ((VINO_PAL_WIDTH \ + * VINO_PAL_HEIGHT * 4 \ + + 3 * PAGE_SIZE) & ~(PAGE_SIZE - 1)) + +#define VINO_FRAMEBUFFER_MAX_COUNT 8 + +#define VINO_FRAMEBUFFER_UNUSED 0 +#define VINO_FRAMEBUFFER_IN_USE 1 +#define VINO_FRAMEBUFFER_READY 2 + +#define VINO_QUEUE_ERROR -1 +#define VINO_QUEUE_MAGIC 0x20050125 + +#define VINO_MEMORY_NONE 0 +#define VINO_MEMORY_MMAP 1 +#define VINO_MEMORY_USERPTR 2 + +#define VINO_DUMMY_DESC_COUNT 4 +#define VINO_DESC_FETCH_DELAY 5 /* microseconds */ + +/* the number is the index for vino_data_formats */ +#define VINO_DATA_FMT_NONE -1 +#define VINO_DATA_FMT_GREY 0 +#define VINO_DATA_FMT_RGB332 1 +#define VINO_DATA_FMT_RGB32 2 +#define VINO_DATA_FMT_YUV 3 +//#define VINO_DATA_FMT_RGB24 4 + +#define VINO_DATA_FMT_COUNT 4 + +#define VINO_DATA_NORM_NONE -1 +#define VINO_DATA_NORM_NTSC 0 +#define VINO_DATA_NORM_PAL 1 +#define VINO_DATA_NORM_SECAM 2 +#define VINO_DATA_NORM_D1 3 +/* The following is a special entry that can be used to + * autodetect the norm. */ +#define VINO_DATA_NORM_AUTO 0xff + +#define VINO_DATA_NORM_COUNT 4 -/* VINO ASIC registers */ -struct sgi_vino *vino; +/* Internal data structure definitions */ -static const char *vinostr = "VINO IndyCam/TV"; -static int threshold_a = 512; -static int threshold_b = 512; +struct vino_input { + char *name; + v4l2_std_id std; +}; + +struct vino_clipping { + unsigned int left, right, top, bottom; +}; + +struct vino_data_format { + /* the description */ + char *description; + /* bytes per pixel */ + unsigned int bpp; + /* V4L2 fourcc code */ + __u32 pixelformat; + /* V4L2 colorspace (duh!) */ + enum v4l2_colorspace colorspace; +}; + +struct vino_data_norm { + char *description; + unsigned int width, height; + struct vino_clipping odd; + struct vino_clipping even; + + v4l2_std_id std; + unsigned int fps_min, fps_max; + __u32 framelines; +}; + +struct vino_descriptor_table { + /* the number of PAGE_SIZE sized pages in the buffer */ + unsigned int page_count; + /* virtual (kmalloc'd) pointers to the actual data + * (in PAGE_SIZE chunks, used with mmap streaming) */ + unsigned long *virtual; + + /* cpu address for the VINO descriptor table + * (contains DMA addresses, VINO_PAGE_SIZE chunks) */ + unsigned long *dma_cpu; + /* dma address for the VINO descriptor table + * (contains DMA addresses, VINO_PAGE_SIZE chunks) */ + dma_addr_t dma; +}; + +struct vino_framebuffer { + /* identifier nubmer */ + unsigned int id; + /* the length of the whole buffer */ + unsigned int size; + /* the length of actual data in buffer */ + unsigned int data_size; + /* the data format */ + unsigned int data_format; + /* the state of buffer data */ + unsigned int state; + /* is the buffer mapped in user space? */ + unsigned int map_count; + /* memory offset for mmap() */ + unsigned int offset; + /* frame counter */ + unsigned int frame_counter; + /* timestamp (written when image capture finishes) */ + struct timeval timestamp; + + struct vino_descriptor_table desc_table; + + spinlock_t state_lock; +}; -struct vino_device { - struct video_device vdev; -#define VINO_CHAN_A 1 -#define VINO_CHAN_B 2 - int chan; +struct vino_framebuffer_fifo { + unsigned int length; + + unsigned int used; + unsigned int head; + unsigned int tail; + + unsigned int data[VINO_FRAMEBUFFER_MAX_COUNT]; +}; + +struct vino_framebuffer_queue { + unsigned int magic; + + /* VINO_MEMORY_NONE, VINO_MEMORY_MMAP or VINO_MEMORY_USERPTR */ + unsigned int type; + unsigned int length; + + /* data field of in and out contain index numbers for buffer */ + struct vino_framebuffer_fifo in; + struct vino_framebuffer_fifo out; + + struct vino_framebuffer *buffer[VINO_FRAMEBUFFER_MAX_COUNT]; + + spinlock_t queue_lock; + struct semaphore queue_sem; + wait_queue_head_t frame_wait_queue; +}; + +struct vino_channel_settings { + unsigned int channel; + + int input; + unsigned int data_format; + unsigned int data_norm; + struct vino_clipping clipping; + unsigned int decimation; + unsigned int line_size; + unsigned int alpha; + unsigned int fps; + unsigned int framert_reg; + + unsigned int fifo_threshold; + + struct vino_framebuffer_queue fb_queue; + + /* number of the current field */ + unsigned int field; + + /* read in progress */ + int reading; + /* streaming is active */ + int streaming; + /* the driver is currently processing the queue */ + int capturing; + + struct semaphore sem; + spinlock_t capture_lock; + + unsigned int users; + + /* V4L support */ + struct video_device *v4l_device; }; struct vino_client { + /* the channel which owns this client: + * VINO_NO_CHANNEL, VINO_CHANNEL_A or VINO_CHANNEL_B */ + unsigned int owner; struct i2c_client *driver; - int owner; }; -struct vino_video { - struct vino_device chA; - struct vino_device chB; +struct vino_settings { + struct vino_channel_settings a; + struct vino_channel_settings b; struct vino_client decoder; struct vino_client camera; - struct semaphore input_lock; + /* a lock for vino register access */ + spinlock_t vino_lock; + /* a lock for channel input changes */ + spinlock_t input_lock; - /* Loaded into VINO descriptors to clear End Of Descriptors table - * interupt condition */ unsigned long dummy_page; - unsigned int dummy_buf[4] __attribute__((aligned(8))); + struct vino_descriptor_table dummy_desc_table; }; -static struct vino_video *Vino; +/* Module parameters */ + +/* + * Using vino_pixel_conversion the ARGB32-format pixels supplied + * by the VINO chip can be converted to more common formats + * like RGBA32 (or probably RGB24 in the future). This way we + * can give out data that can be specified correctly with + * the V4L2-definitions. + * + * The pixel format is specified as RGBA32 when no conversion + * is used. + * + * Note that this only affects the 32-bit bit depth. + * + * Use non-zero value to enable conversion. + */ +static int vino_pixel_conversion = 0; +module_param_named(pixelconv, vino_pixel_conversion, int, 0); +MODULE_PARM_DESC(pixelconv, + "enable pixel conversion (non-zero value enables)"); + +/* Internal data structures */ + +static struct sgi_vino *vino; + +static struct vino_settings *vino_drvdata; + +static const char *vino_driver_name = "vino"; +static const char *vino_driver_description = "SGI VINO"; +static const char *vino_bus_name = "GIO64 bus"; +static const char *vino_v4l_device_name_a = "SGI VINO Channel A"; +static const char *vino_v4l_device_name_b = "SGI VINO Channel B"; + +static const struct vino_input vino_inputs[] = { + { + .name = "Composite", + .std = V4L2_STD_NTSC | V4L2_STD_PAL | V4L2_STD_SECAM, + },{ + .name = "S-Video", + .std = V4L2_STD_NTSC | V4L2_STD_PAL | V4L2_STD_SECAM, + },{ + .name = "D1 (IndyCam)", + .std = V4L2_STD_NTSC, + } +}; + +static const struct vino_data_format vino_data_formats[] = { + { + .description = "8-bit greyscale", + .bpp = 1, + .pixelformat = V4L2_PIX_FMT_GREY, + .colorspace = V4L2_COLORSPACE_SMPTE170M, + },{ + .description = "8-bit dithered RGB 3-3-2", + .bpp = 1, + .pixelformat = V4L2_PIX_FMT_RGB332, + .colorspace = V4L2_COLORSPACE_SRGB, + },{ + .description = "32-bit RGB", + .bpp = 4, + .pixelformat = V4L2_PIX_FMT_RGB32, + .colorspace = V4L2_COLORSPACE_SRGB, + },{ + .description = "YUV 4:2:2", + .bpp = 4, + .pixelformat = V4L2_PIX_FMT_YUYV, // XXX: swapped? + .colorspace = V4L2_COLORSPACE_SMPTE170M, + }/*,{ + .description = "24-bit RGB", + .bpp = 3, + .pixelformat = V4L2_PIX_FMT_RGB24, + .colorspace = V4L2_COLORSPACE_SRGB, + }*/ +}; + +static const struct vino_data_norm vino_data_norms[] = { + { + .description = "NTSC", + .std = V4L2_STD_NTSC, + .fps_min = 6, + .fps_max = 30, + .framelines = 525, + .width = VINO_NTSC_WIDTH, + .height = VINO_NTSC_HEIGHT, + .odd = { + .top = VINO_CLIPPING_START_ODD_NTSC, + .left = 0, + .bottom = VINO_CLIPPING_START_ODD_NTSC + + VINO_NTSC_HEIGHT / 2 - 1, + .right = VINO_NTSC_WIDTH, + }, + .even = { + .top = VINO_CLIPPING_START_EVEN_NTSC, + .left = 0, + .bottom = VINO_CLIPPING_START_EVEN_NTSC + + VINO_NTSC_HEIGHT / 2 - 1, + .right = VINO_NTSC_WIDTH, + }, + },{ + .description = "PAL", + .std = V4L2_STD_PAL, + .fps_min = 5, + .fps_max = 25, + .framelines = 625, + .width = VINO_PAL_WIDTH, + .height = VINO_PAL_HEIGHT, + .odd = { + .top = VINO_CLIPPING_START_ODD_PAL, + .left = 0, + .bottom = VINO_CLIPPING_START_ODD_PAL + + VINO_PAL_HEIGHT / 2 - 1, + .right = VINO_PAL_WIDTH, + }, + .even = { + .top = VINO_CLIPPING_START_EVEN_PAL, + .left = 0, + .bottom = VINO_CLIPPING_START_EVEN_PAL + + VINO_PAL_HEIGHT / 2 - 1, + .right = VINO_PAL_WIDTH, + }, + },{ + .description = "SECAM", + .std = V4L2_STD_SECAM, + .fps_min = 5, + .fps_max = 25, + .framelines = 625, + .width = VINO_PAL_WIDTH, + .height = VINO_PAL_HEIGHT, + .odd = { + .top = VINO_CLIPPING_START_ODD_PAL, + .left = 0, + .bottom = VINO_CLIPPING_START_ODD_PAL + + VINO_PAL_HEIGHT / 2 - 1, + .right = VINO_PAL_WIDTH, + }, + .even = { + .top = VINO_CLIPPING_START_EVEN_PAL, + .left = 0, + .bottom = VINO_CLIPPING_START_EVEN_PAL + + VINO_PAL_HEIGHT / 2 - 1, + .right = VINO_PAL_WIDTH, + }, + },{ + .description = "NTSC (D1 input)", + .std = V4L2_STD_NTSC, + .fps_min = 6, + .fps_max = 30, + .framelines = 525, + .width = VINO_NTSC_WIDTH, + .height = VINO_NTSC_HEIGHT, + .odd = { + .top = VINO_CLIPPING_START_ODD_D1, + .left = 0, + .bottom = VINO_CLIPPING_START_ODD_D1 + + VINO_NTSC_HEIGHT / 2 - 1, + .right = VINO_NTSC_WIDTH, + }, + .even = { + .top = VINO_CLIPPING_START_EVEN_D1, + .left = 0, + .bottom = VINO_CLIPPING_START_EVEN_D1 + + VINO_NTSC_HEIGHT / 2 - 1, + .right = VINO_NTSC_WIDTH, + }, + } +}; + +#define VINO_INDYCAM_V4L2_CONTROL_COUNT 9 + +struct v4l2_queryctrl vino_indycam_v4l2_controls[] = { + { + .id = V4L2_CID_AUTOGAIN, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .name = "Automatic Gain Control", + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = INDYCAM_AGC_DEFAULT, + .flags = 0, + .reserved = { 0, 0 }, + },{ + .id = V4L2_CID_AUTO_WHITE_BALANCE, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .name = "Automatic White Balance", + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = INDYCAM_AWB_DEFAULT, + .flags = 0, + .reserved = { 0, 0 }, + },{ + .id = V4L2_CID_GAIN, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Gain", + .minimum = INDYCAM_GAIN_MIN, + .maximum = INDYCAM_GAIN_MAX, + .step = 1, + .default_value = INDYCAM_GAIN_DEFAULT, + .flags = 0, + .reserved = { 0, 0 }, + },{ + .id = V4L2_CID_PRIVATE_BASE, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Red Saturation", + .minimum = INDYCAM_RED_SATURATION_MIN, + .maximum = INDYCAM_RED_SATURATION_MAX, + .step = 1, + .default_value = INDYCAM_RED_SATURATION_DEFAULT, + .flags = 0, + .reserved = { 0, 0 }, + },{ + .id = V4L2_CID_PRIVATE_BASE + 1, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Blue Saturation", + .minimum = INDYCAM_BLUE_SATURATION_MIN, + .maximum = INDYCAM_BLUE_SATURATION_MAX, + .step = 1, + .default_value = INDYCAM_BLUE_SATURATION_DEFAULT, + .flags = 0, + .reserved = { 0, 0 }, + },{ + .id = V4L2_CID_RED_BALANCE, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Red Balance", + .minimum = INDYCAM_RED_BALANCE_MIN, + .maximum = INDYCAM_RED_BALANCE_MAX, + .step = 1, + .default_value = INDYCAM_RED_BALANCE_DEFAULT, + .flags = 0, + .reserved = { 0, 0 }, + },{ + .id = V4L2_CID_BLUE_BALANCE, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Blue Balance", + .minimum = INDYCAM_BLUE_BALANCE_MIN, + .maximum = INDYCAM_BLUE_BALANCE_MAX, + .step = 1, + .default_value = INDYCAM_BLUE_BALANCE_DEFAULT, + .flags = 0, + .reserved = { 0, 0 }, + },{ + .id = V4L2_CID_EXPOSURE, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Shutter Control", + .minimum = INDYCAM_SHUTTER_MIN, + .maximum = INDYCAM_SHUTTER_MAX, + .step = 1, + .default_value = INDYCAM_SHUTTER_DEFAULT, + .flags = 0, + .reserved = { 0, 0 }, + },{ + .id = V4L2_CID_GAMMA, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Gamma", + .minimum = INDYCAM_GAMMA_MIN, + .maximum = INDYCAM_GAMMA_MAX, + .step = 1, + .default_value = INDYCAM_GAMMA_DEFAULT, + .flags = 0, + .reserved = { 0, 0 }, + } +}; + +#define VINO_SAA7191_V4L2_CONTROL_COUNT 2 + +struct v4l2_queryctrl vino_saa7191_v4l2_controls[] = { + { + .id = V4L2_CID_HUE, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Hue", + .minimum = SAA7191_HUE_MIN, + .maximum = SAA7191_HUE_MAX, + .step = 1, + .default_value = SAA7191_HUE_DEFAULT, + .flags = 0, + .reserved = { 0, 0 }, + },{ + .id = V4L2_CID_PRIVATE_BASE, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .name = "VTR Time Constant", + .minimum = SAA7191_VTRC_MIN, + .maximum = SAA7191_VTRC_MAX, + .step = 1, + .default_value = SAA7191_VTRC_DEFAULT, + .flags = 0, + .reserved = { 0, 0 }, + } +}; + +/* VINO I2C bus functions */ unsigned i2c_vino_getctrl(void *data) { @@ -112,49 +638,49 @@ static struct i2c_algo_sgi_data i2c_sgi_vino_data = */ static int i2c_vino_client_reg(struct i2c_client *client) { - int res = 0; + int ret = 0; - down(&Vino->input_lock); + spin_lock(&vino_drvdata->input_lock); switch (client->driver->id) { case I2C_DRIVERID_SAA7191: - if (Vino->decoder.driver) - res = -EBUSY; + if (vino_drvdata->decoder.driver) + ret = -EBUSY; else - Vino->decoder.driver = client; + vino_drvdata->decoder.driver = client; break; case I2C_DRIVERID_INDYCAM: - if (Vino->camera.driver) - res = -EBUSY; + if (vino_drvdata->camera.driver) + ret = -EBUSY; else - Vino->camera.driver = client; + vino_drvdata->camera.driver = client; break; default: - res = -ENODEV; + ret = -ENODEV; } - up(&Vino->input_lock); + spin_unlock(&vino_drvdata->input_lock); - return res; + return ret; } static int i2c_vino_client_unreg(struct i2c_client *client) { - int res = 0; + int ret = 0; - down(&Vino->input_lock); - if (client == Vino->decoder.driver) { - if (Vino->decoder.owner) - res = -EBUSY; + spin_lock(&vino_drvdata->input_lock); + if (client == vino_drvdata->decoder.driver) { + if (vino_drvdata->decoder.owner != VINO_NO_CHANNEL) + ret = -EBUSY; else - Vino->decoder.driver = NULL; - } else if (client == Vino->camera.driver) { - if (Vino->camera.owner) - res = -EBUSY; + vino_drvdata->decoder.driver = NULL; + } else if (client == vino_drvdata->camera.driver) { + if (vino_drvdata->camera.owner != VINO_NO_CHANNEL) + ret = -EBUSY; else - Vino->camera.driver = NULL; + vino_drvdata->camera.driver = NULL; } - up(&Vino->input_lock); + spin_unlock(&vino_drvdata->input_lock); - return res; + return ret; } static struct i2c_adapter vino_i2c_adapter = @@ -176,172 +702,3591 @@ static int vino_i2c_del_bus(void) return i2c_sgi_del_bus(&vino_i2c_adapter); } +static int i2c_camera_command(unsigned int cmd, void *arg) +{ + return vino_drvdata->camera.driver-> + driver->command(vino_drvdata->camera.driver, + cmd, arg); +} + +static int i2c_decoder_command(unsigned int cmd, void *arg) +{ + return vino_drvdata->decoder.driver-> + driver->command(vino_drvdata->decoder.driver, + cmd, arg); +} + +/* VINO framebuffer/DMA descriptor management */ + +static void vino_free_buffer_with_count(struct vino_framebuffer *fb, + unsigned int count) +{ + unsigned int i; + + dprintk("vino_free_buffer_with_count(): count = %d\n", count); + + for (i = 0; i < count; i++) { + mem_map_unreserve(virt_to_page(fb->desc_table.virtual[i])); + dma_unmap_single(NULL, + fb->desc_table.dma_cpu[VINO_PAGE_RATIO * i], + PAGE_SIZE, DMA_FROM_DEVICE); + free_page(fb->desc_table.virtual[i]); + } + + dma_free_coherent(NULL, + VINO_PAGE_RATIO * (fb->desc_table.page_count + 4) * + sizeof(dma_addr_t), (void *)fb->desc_table.dma_cpu, + fb->desc_table.dma); + kfree(fb->desc_table.virtual); + + memset(fb, 0, sizeof(struct vino_framebuffer)); +} + +static void vino_free_buffer(struct vino_framebuffer *fb) +{ + vino_free_buffer_with_count(fb, fb->desc_table.page_count); +} + +static int vino_allocate_buffer(struct vino_framebuffer *fb, + unsigned int size) +{ + unsigned int count, i, j; + int ret = 0; + + dprintk("vino_allocate_buffer():\n"); + + if (size < 1) + return -EINVAL; + + memset(fb, 0, sizeof(struct vino_framebuffer)); + + count = ((size / PAGE_SIZE) + 4) & ~3; + + dprintk("vino_allocate_buffer(): size = %d, count = %d\n", + size, count); + + /* allocate memory for table with virtual (page) addresses */ + fb->desc_table.virtual = (unsigned long *) + kmalloc(count * sizeof(unsigned long), GFP_KERNEL); + if (!fb->desc_table.virtual) + return -ENOMEM; + + /* allocate memory for table with dma addresses + * (has space for four extra descriptors) */ + fb->desc_table.dma_cpu = + dma_alloc_coherent(NULL, VINO_PAGE_RATIO * (count + 4) * + sizeof(dma_addr_t), &fb->desc_table.dma, + GFP_KERNEL | GFP_DMA); + if (!fb->desc_table.dma_cpu) { + ret = -ENOMEM; + goto out_free_virtual; + } + + /* allocate pages for the buffer and acquire the according + * dma addresses */ + for (i = 0; i < count; i++) { + dma_addr_t dma_data_addr; + + fb->desc_table.virtual[i] = + get_zeroed_page(GFP_KERNEL | GFP_DMA); + if (!fb->desc_table.virtual[i]) { + ret = -ENOBUFS; + break; + } + + dma_data_addr = + dma_map_single(NULL, + (void *)fb->desc_table.virtual[i], + PAGE_SIZE, DMA_FROM_DEVICE); + + for (j = 0; j < VINO_PAGE_RATIO; j++) { + fb->desc_table.dma_cpu[VINO_PAGE_RATIO * i + j] = + dma_data_addr + VINO_PAGE_SIZE * j; + } + + mem_map_reserve(virt_to_page(fb->desc_table.virtual[i])); + } + + /* page_count needs to be set anyway, because the descriptor table has + * been allocated according to this number */ + fb->desc_table.page_count = count; + + if (ret) { + /* the descriptor with index i doesn't contain + * a valid address yet */ + vino_free_buffer_with_count(fb, i); + return ret; + } + + //fb->size = size; + fb->size = count * PAGE_SIZE; + fb->data_format = VINO_DATA_FMT_NONE; + + /* set the dma stop-bit for the last (count+1)th descriptor */ + fb->desc_table.dma_cpu[VINO_PAGE_RATIO * count] = VINO_DESC_STOP; + return 0; + + out_free_virtual: + kfree(fb->desc_table.virtual); + return ret; +} + +#if 0 +/* user buffers not fully implemented yet */ +static int vino_prepare_user_buffer(struct vino_framebuffer *fb, + void *user, + unsigned int size) +{ + unsigned int count, i, j; + int ret = 0; + + dprintk("vino_prepare_user_buffer():\n"); + + if (size < 1) + return -EINVAL; + + memset(fb, 0, sizeof(struct vino_framebuffer)); + + count = ((size / PAGE_SIZE)) & ~3; + + dprintk("vino_prepare_user_buffer(): size = %d, count = %d\n", + size, count); + + /* allocate memory for table with virtual (page) addresses */ + fb->desc_table.virtual = (unsigned long *) + kmalloc(count * sizeof(unsigned long), GFP_KERNEL); + if (!fb->desc_table.virtual) + return -ENOMEM; + + /* allocate memory for table with dma addresses + * (has space for four extra descriptors) */ + fb->desc_table.dma_cpu = + dma_alloc_coherent(NULL, VINO_PAGE_RATIO * (count + 4) * + sizeof(dma_addr_t), &fb->desc_table.dma, + GFP_KERNEL | GFP_DMA); + if (!fb->desc_table.dma_cpu) { + ret = -ENOMEM; + goto out_free_virtual; + } + + /* allocate pages for the buffer and acquire the according + * dma addresses */ + for (i = 0; i < count; i++) { + dma_addr_t dma_data_addr; + + fb->desc_table.virtual[i] = + get_zeroed_page(GFP_KERNEL | GFP_DMA); + if (!fb->desc_table.virtual[i]) { + ret = -ENOBUFS; + break; + } + + dma_data_addr = + dma_map_single(NULL, + (void *)fb->desc_table.virtual[i], + PAGE_SIZE, DMA_FROM_DEVICE); + + for (j = 0; j < VINO_PAGE_RATIO; j++) { + fb->desc_table.dma_cpu[VINO_PAGE_RATIO * i + j] = + dma_data_addr + VINO_PAGE_SIZE * j; + } + + mem_map_reserve(virt_to_page(fb->desc_table.virtual[i])); + } + + /* page_count needs to be set anyway, because the descriptor table has + * been allocated according to this number */ + fb->desc_table.page_count = count; + + if (ret) { + /* the descriptor with index i doesn't contain + * a valid address yet */ + vino_free_buffer_with_count(fb, i); + return ret; + } + + //fb->size = size; + fb->size = count * PAGE_SIZE; + + /* set the dma stop-bit for the last (count+1)th descriptor */ + fb->desc_table.dma_cpu[VINO_PAGE_RATIO * count] = VINO_DESC_STOP; + return 0; + + out_free_virtual: + kfree(fb->desc_table.virtual); + return ret; +} +#endif + +static void vino_sync_buffer(struct vino_framebuffer *fb) +{ + int i; + + dprintk("vino_sync_buffer():\n"); + + for (i = 0; i < fb->desc_table.page_count; i++) + dma_sync_single(NULL, + fb->desc_table.dma_cpu[VINO_PAGE_RATIO * i], + PAGE_SIZE, DMA_FROM_DEVICE); +} + +/* Framebuffer fifo functions (need to be locked externally) */ + +static void vino_fifo_init(struct vino_framebuffer_fifo *f, + unsigned int length) +{ + f->length = 0; + f->used = 0; + f->head = 0; + f->tail = 0; + + if (length > VINO_FRAMEBUFFER_MAX_COUNT) + length = VINO_FRAMEBUFFER_MAX_COUNT; + + f->length = length; +} + +/* returns true/false */ +static int vino_fifo_has_id(struct vino_framebuffer_fifo *f, unsigned int id) +{ + unsigned int i; + for (i = f->head; i == (f->tail - 1); i = (i + 1) % f->length) { + if (f->data[i] == id) + return 1; + } + + return 0; +} + +/* returns true/false */ +static int vino_fifo_full(struct vino_framebuffer_fifo *f) +{ + return (f->used == f->length); +} + +static unsigned int vino_fifo_get_used(struct vino_framebuffer_fifo *f) +{ + return f->used; +} -static void vino_interrupt(int irq, void *dev_id, struct pt_regs *regs) +static int vino_fifo_enqueue(struct vino_framebuffer_fifo *f, unsigned int id) { + if (id >= f->length) { + return VINO_QUEUE_ERROR; + } + + if (vino_fifo_has_id(f, id)) { + return VINO_QUEUE_ERROR; + } + + if (f->used < f->length) { + f->data[f->tail] = id; + f->tail = (f->tail + 1) % f->length; + f->used++; + } else { + return VINO_QUEUE_ERROR; + } + + return 0; } -static int vino_open(struct video_device *dev, int flags) +static int vino_fifo_peek(struct vino_framebuffer_fifo *f, unsigned int *id) { - struct vino_device *videv = (struct vino_device *)dev; + if (f->used > 0) { + *id = f->data[f->head]; + } else { + return VINO_QUEUE_ERROR; + } return 0; } -static void vino_close(struct video_device *dev) +static int vino_fifo_dequeue(struct vino_framebuffer_fifo *f, unsigned int *id) { - struct vino_device *videv = (struct vino_device *)dev; + if (f->used > 0) { + *id = f->data[f->head]; + f->head = (f->head + 1) % f->length; + f->used--; + } else { + return VINO_QUEUE_ERROR; + } + + return 0; } -static int vino_mmap(struct video_device *dev, const char *adr, - unsigned long size) +/* Framebuffer queue functions */ + +/* execute with queue_lock locked */ +static void vino_queue_free_with_count(struct vino_framebuffer_queue *q, + unsigned int length) { - struct vino_device *videv = (struct vino_device *)dev; + unsigned int i; - return -EINVAL; + q->length = 0; + memset(&q->in, 0, sizeof(struct vino_framebuffer_fifo)); + memset(&q->out, 0, sizeof(struct vino_framebuffer_fifo)); + for (i = 0; i < length; i++) { + dprintk("vino_queue_free_with_count(): freeing buffer %d\n", + i); + vino_free_buffer(q->buffer[i]); + kfree(q->buffer[i]); + } + + q->type = VINO_MEMORY_NONE; + q->magic = 0; } -static int vino_ioctl(struct video_device *dev, unsigned int cmd, void *arg) +static void vino_queue_free(struct vino_framebuffer_queue *q) { - struct vino_device *videv = (struct vino_device *)dev; + dprintk("vino_queue_free():\n"); + + if (q->magic != VINO_QUEUE_MAGIC) + return; + if (q->type != VINO_MEMORY_MMAP) + return; + + down(&q->queue_sem); + + vino_queue_free_with_count(q, q->length); + + up(&q->queue_sem); +} + +static int vino_queue_init(struct vino_framebuffer_queue *q, + unsigned int *length) +{ + unsigned int i; + int ret = 0; + + dprintk("vino_queue_init(): length = %d\n", *length); + + if (q->magic == VINO_QUEUE_MAGIC) { + dprintk("vino_queue_init(): queue already initialized!\n"); + return -EINVAL; + } + + if (q->type != VINO_MEMORY_NONE) { + dprintk("vino_queue_init(): queue already initialized!\n"); + return -EINVAL; + } + + if (*length < 1) + return -EINVAL; + + down(&q->queue_sem); + + if (*length > VINO_FRAMEBUFFER_MAX_COUNT) + *length = VINO_FRAMEBUFFER_MAX_COUNT; + + q->length = 0; + + for (i = 0; i < *length; i++) { + dprintk("vino_queue_init(): allocating buffer %d\n", i); + q->buffer[i] = kmalloc(sizeof(struct vino_framebuffer), + GFP_KERNEL); + if (!q->buffer[i]) { + dprintk("vino_queue_init(): kmalloc() failed\n"); + ret = -ENOMEM; + break; + } + + ret = vino_allocate_buffer(q->buffer[i], + VINO_FRAMEBUFFER_SIZE); + if (ret) { + kfree(q->buffer[i]); + dprintk("vino_queue_init(): " + "vino_allocate_buffer() failed\n"); + break; + } + + q->buffer[i]->id = i; + if (i > 0) { + q->buffer[i]->offset = q->buffer[i - 1]->offset + + q->buffer[i - 1]->size; + } else { + q->buffer[i]->offset = 0; + } + + spin_lock_init(&q->buffer[i]->state_lock); + + dprintk("vino_queue_init(): buffer = %d, offset = %d, " + "size = %d\n", i, q->buffer[i]->offset, + q->buffer[i]->size); + } + + if (ret) { + vino_queue_free_with_count(q, i); + *length = 0; + } else { + q->length = *length; + vino_fifo_init(&q->in, q->length); + vino_fifo_init(&q->out, q->length); + q->type = VINO_MEMORY_MMAP; + q->magic = VINO_QUEUE_MAGIC; + } + + up(&q->queue_sem); + + return ret; +} + +static struct vino_framebuffer *vino_queue_add(struct + vino_framebuffer_queue *q, + unsigned int id) +{ + struct vino_framebuffer *ret = NULL; + unsigned int total; + unsigned long flags; + + dprintk("vino_queue_add(): id = %d\n", id); + + if (q->magic != VINO_QUEUE_MAGIC) { + return ret; + } + + spin_lock_irqsave(&q->queue_lock, flags); + + if (q->length == 0) + goto out; + + if (id >= q->length) + goto out; + + /* not needed?: if (vino_fifo_full(&q->out)) { + goto out; + }*/ + /* check that outgoing queue isn't already full + * (or that it won't become full) */ + total = vino_fifo_get_used(&q->in) + + vino_fifo_get_used(&q->out); + if (total >= q->length) + goto out; + + if (vino_fifo_enqueue(&q->in, id)) + goto out; + + ret = q->buffer[id]; + +out: + spin_unlock_irqrestore(&q->queue_lock, flags); + + return ret; +} + +static struct vino_framebuffer *vino_queue_transfer(struct + vino_framebuffer_queue *q) +{ + struct vino_framebuffer *ret = NULL; + struct vino_framebuffer *fb; + int id; + unsigned long flags; + + dprintk("vino_queue_transfer():\n"); + + if (q->magic != VINO_QUEUE_MAGIC) { + return ret; + } + + spin_lock_irqsave(&q->queue_lock, flags); + + if (q->length == 0) + goto out; + + // now this actually removes an entry from the incoming queue + if (vino_fifo_dequeue(&q->in, &id)) { + goto out; + } + + dprintk("vino_queue_transfer(): id = %d\n", id); + fb = q->buffer[id]; + + // we have already checked that the outgoing queue is not full, but... + if (vino_fifo_enqueue(&q->out, id)) { + printk(KERN_ERR "vino_queue_transfer(): " + "outgoing queue is full, this shouldn't happen!\n"); + goto out; + } + + ret = fb; +out: + spin_unlock_irqrestore(&q->queue_lock, flags); + + return ret; +} + +/* returns true/false */ +static int vino_queue_incoming_contains(struct vino_framebuffer_queue *q, + unsigned int id) +{ + int ret = 0; + unsigned long flags; + + if (q->magic != VINO_QUEUE_MAGIC) { + return ret; + } + + spin_lock_irqsave(&q->queue_lock, flags); + + if (q->length == 0) + goto out; + + ret = vino_fifo_has_id(&q->in, id); + +out: + spin_unlock_irqrestore(&q->queue_lock, flags); + + return ret; +} + +/* returns true/false */ +static int vino_queue_outgoing_contains(struct vino_framebuffer_queue *q, + unsigned int id) +{ + int ret = 0; + unsigned long flags; + + if (q->magic != VINO_QUEUE_MAGIC) { + return ret; + } + + spin_lock_irqsave(&q->queue_lock, flags); + + if (q->length == 0) + goto out; + + ret = vino_fifo_has_id(&q->out, id); + +out: + spin_unlock_irqrestore(&q->queue_lock, flags); + + return ret; +} + +static int vino_queue_get_incoming(struct vino_framebuffer_queue *q, + unsigned int *used) +{ + int ret = 0; + unsigned long flags; + + if (q->magic != VINO_QUEUE_MAGIC) { + return VINO_QUEUE_ERROR; + } + + spin_lock_irqsave(&q->queue_lock, flags); + + if (q->length == 0) { + ret = VINO_QUEUE_ERROR; + goto out; + } + + *used = vino_fifo_get_used(&q->in); + +out: + spin_unlock_irqrestore(&q->queue_lock, flags); + + return ret; +} + +static int vino_queue_get_outgoing(struct vino_framebuffer_queue *q, + unsigned int *used) +{ + int ret = 0; + unsigned long flags; + + if (q->magic != VINO_QUEUE_MAGIC) { + return VINO_QUEUE_ERROR; + } + + spin_lock_irqsave(&q->queue_lock, flags); + + if (q->length == 0) { + ret = VINO_QUEUE_ERROR; + goto out; + } + + *used = vino_fifo_get_used(&q->out); + +out: + spin_unlock_irqrestore(&q->queue_lock, flags); + + return ret; +} + +static int vino_queue_get_total(struct vino_framebuffer_queue *q, + unsigned int *total) +{ + int ret = 0; + unsigned long flags; + + if (q->magic != VINO_QUEUE_MAGIC) { + return VINO_QUEUE_ERROR; + } + + spin_lock_irqsave(&q->queue_lock, flags); + + if (q->length == 0) { + ret = VINO_QUEUE_ERROR; + goto out; + } + + *total = vino_fifo_get_used(&q->in) + + vino_fifo_get_used(&q->out); + +out: + spin_unlock_irqrestore(&q->queue_lock, flags); + + return ret; +} + +static struct vino_framebuffer *vino_queue_peek(struct + vino_framebuffer_queue *q, + unsigned int *id) +{ + struct vino_framebuffer *ret = NULL; + unsigned long flags; + + if (q->magic != VINO_QUEUE_MAGIC) { + return ret; + } + + spin_lock_irqsave(&q->queue_lock, flags); + + if (q->length == 0) + goto out; + + if (vino_fifo_peek(&q->in, id)) { + goto out; + } + + ret = q->buffer[*id]; +out: + spin_unlock_irqrestore(&q->queue_lock, flags); + + return ret; +} + +static struct vino_framebuffer *vino_queue_remove(struct + vino_framebuffer_queue *q, + unsigned int *id) +{ + struct vino_framebuffer *ret = NULL; + unsigned long flags; + dprintk("vino_queue_remove():\n"); + + if (q->magic != VINO_QUEUE_MAGIC) { + return ret; + } + + spin_lock_irqsave(&q->queue_lock, flags); + + if (q->length == 0) + goto out; + + if (vino_fifo_dequeue(&q->out, id)) { + goto out; + } + + dprintk("vino_queue_remove(): id = %d\n", *id); + ret = q->buffer[*id]; +out: + spin_unlock_irqrestore(&q->queue_lock, flags); + + return ret; +} + +static struct +vino_framebuffer *vino_queue_get_buffer(struct vino_framebuffer_queue *q, + unsigned int id) +{ + struct vino_framebuffer *ret = NULL; + unsigned long flags; + + if (q->magic != VINO_QUEUE_MAGIC) { + return ret; + } + + spin_lock_irqsave(&q->queue_lock, flags); + + if (q->length == 0) + goto out; + + if (id >= q->length) + goto out; + + ret = q->buffer[id]; + out: + spin_unlock_irqrestore(&q->queue_lock, flags); + + return ret; +} + +static unsigned int vino_queue_get_length(struct vino_framebuffer_queue *q) +{ + unsigned int length = 0; + unsigned long flags; + + if (q->magic != VINO_QUEUE_MAGIC) { + return length; + } + + spin_lock_irqsave(&q->queue_lock, flags); + length = q->length; + spin_unlock_irqrestore(&q->queue_lock, flags); + + return length; +} + +static int vino_queue_has_mapped_buffers(struct vino_framebuffer_queue *q) +{ + unsigned int i; + int ret = 0; + unsigned long flags; + + if (q->magic != VINO_QUEUE_MAGIC) { + return ret; + } + + spin_lock_irqsave(&q->queue_lock, flags); + for (i = 0; i < q->length; i++) { + if (q->buffer[i]->map_count > 0) { + ret = 1; + break; + } + } + spin_unlock_irqrestore(&q->queue_lock, flags); + + return ret; +} + +/* VINO functions */ + +/* execute with input_lock locked */ +static void vino_update_line_size(struct vino_channel_settings *vcs) +{ + unsigned int w = vcs->clipping.right - vcs->clipping.left; + unsigned int d = vcs->decimation; + unsigned int bpp = vino_data_formats[vcs->data_format].bpp; + unsigned int lsize; + + dprintk("update_line_size(): before: w = %d, d = %d, " + "line_size = %d\n", w, d, vcs->line_size); + /* line size must be multiple of 8 bytes */ + lsize = (bpp * (w / d)) & ~7; + w = (lsize / bpp) * d; + + vcs->clipping.right = vcs->clipping.left + w; + vcs->line_size = lsize; + dprintk("update_line_size(): after: w = %d, d = %d, " + "line_size = %d\n", w, d, vcs->line_size); +} + +/* execute with input_lock locked */ +static void vino_set_clipping(struct vino_channel_settings *vcs, + unsigned int x, unsigned int y, + unsigned int w, unsigned int h) +{ + unsigned int maxwidth, maxheight; + unsigned int d; + + maxwidth = vino_data_norms[vcs->data_norm].width; + maxheight = vino_data_norms[vcs->data_norm].height; + d = vcs->decimation; + + y &= ~1; /* odd/even fields */ + + if (x > maxwidth) { + x = 0; + } + if (y > maxheight) { + y = 0; + } + + if (((w / d) < VINO_MIN_WIDTH) + || ((h / d) < VINO_MIN_HEIGHT)) { + w = VINO_MIN_WIDTH * d; + h = VINO_MIN_HEIGHT * d; + } + + if ((x + w) > maxwidth) { + w = maxwidth - x; + if ((w / d) < VINO_MIN_WIDTH) + x = maxwidth - VINO_MIN_WIDTH * d; + } + if ((y + h) > maxheight) { + h = maxheight - y; + if ((h / d) < VINO_MIN_HEIGHT) + y = maxheight - VINO_MIN_HEIGHT * d; + } + + vcs->clipping.left = x; + vcs->clipping.top = y; + vcs->clipping.right = x + w; + vcs->clipping.bottom = y + h; + + vino_update_line_size(vcs); + + dprintk("clipping %d, %d, %d, %d / %d - %d\n", + vcs->clipping.left, vcs->clipping.top, vcs->clipping.right, + vcs->clipping.bottom, vcs->decimation, vcs->line_size); +} + +/* execute with input_lock locked */ +static void vino_set_default_clipping(struct vino_channel_settings *vcs) +{ + vino_set_clipping(vcs, 0, 0, vino_data_norms[vcs->data_norm].width, + vino_data_norms[vcs->data_norm].height); +} + +/* execute with input_lock locked */ +static void vino_set_scaling(struct vino_channel_settings *vcs, + unsigned int w, unsigned int h) +{ + unsigned int x, y, curw, curh, d; + + x = vcs->clipping.left; + y = vcs->clipping.top; + curw = vcs->clipping.right - vcs->clipping.left; + curh = vcs->clipping.bottom - vcs->clipping.top; + + d = max(curw / w, curh / h); + + dprintk("scaling w: %d, h: %d, curw: %d, curh: %d, d: %d\n", + w, h, curw, curh, d); + + if (d < 1) { + d = 1; + } + if (d > 8) { + d = 8; + } + + vcs->decimation = d; + vino_set_clipping(vcs, x, y, w * d, h * d); + + dprintk("scaling %d, %d, %d, %d / %d - %d\n", vcs->clipping.left, + vcs->clipping.top, vcs->clipping.right, vcs->clipping.bottom, + vcs->decimation, vcs->line_size); +} + +/* execute with input_lock locked */ +static void vino_reset_scaling(struct vino_channel_settings *vcs) +{ + vino_set_scaling(vcs, vcs->clipping.right - vcs->clipping.left, + vcs->clipping.bottom - vcs->clipping.top); +} + +/* execute with input_lock locked */ +static void vino_set_framerate(struct vino_channel_settings *vcs, + unsigned int fps) +{ + unsigned int mask; + + switch (vcs->data_norm) { + case VINO_DATA_NORM_NTSC: + case VINO_DATA_NORM_D1: + fps = (unsigned int)(fps / 6) * 6; // FIXME: round! + + if (fps < vino_data_norms[vcs->data_norm].fps_min) + fps = vino_data_norms[vcs->data_norm].fps_min; + if (fps > vino_data_norms[vcs->data_norm].fps_max) + fps = vino_data_norms[vcs->data_norm].fps_max; + + switch (fps) { + case 6: + mask = 0x003; + break; + case 12: + mask = 0x0c3; + break; + case 18: + mask = 0x333; + break; + case 24: + mask = 0x3ff; + break; + case 30: + mask = 0xfff; + break; + default: + mask = VINO_FRAMERT_FULL; + } + vcs->framert_reg = VINO_FRAMERT_RT(mask); + break; + case VINO_DATA_NORM_PAL: + case VINO_DATA_NORM_SECAM: + fps = (unsigned int)(fps / 5) * 5; // FIXME: round! + + if (fps < vino_data_norms[vcs->data_norm].fps_min) + fps = vino_data_norms[vcs->data_norm].fps_min; + if (fps > vino_data_norms[vcs->data_norm].fps_max) + fps = vino_data_norms[vcs->data_norm].fps_max; + + switch (fps) { + case 5: + mask = 0x003; + break; + case 10: + mask = 0x0c3; + break; + case 15: + mask = 0x333; + break; + case 20: + mask = 0x0ff; + break; + case 25: + mask = 0x3ff; + break; + default: + mask = VINO_FRAMERT_FULL; + } + vcs->framert_reg = VINO_FRAMERT_RT(mask) | VINO_FRAMERT_PAL; + break; + } + + vcs->fps = fps; +} + +/* execute with input_lock locked */ +static void vino_set_default_framerate(struct vino_channel_settings *vcs) +{ + vino_set_framerate(vcs, vino_data_norms[vcs->data_norm].fps_max); +} + +/* + * Prepare VINO for DMA transfer... + * (execute only with vino_lock and input_lock locked) + */ +static int vino_dma_setup(struct vino_channel_settings *vcs, + struct vino_framebuffer *fb) +{ + u32 ctrl, intr; + struct sgi_vino_channel *ch; + const struct vino_data_norm *norm; + + dprintk("vino_dma_setup():\n"); + + vcs->field = 0; + fb->frame_counter = 0; + + ch = (vcs->channel == VINO_CHANNEL_A) ? &vino->a : &vino->b; + norm = &vino_data_norms[vcs->data_norm]; + + ch->page_index = 0; + ch->line_count = 0; + + /* VINO line size register is set 8 bytes less than actual */ + ch->line_size = vcs->line_size - 8; + + /* let VINO know where to transfer data */ + ch->start_desc_tbl = fb->desc_table.dma; + ch->next_4_desc = fb->desc_table.dma; + + /* give vino time to fetch the first four descriptors, 5 usec + * should be more than enough time */ + udelay(VINO_DESC_FETCH_DELAY); + + /* set the alpha register */ + ch->alpha = vcs->alpha; + + /* set clipping registers */ + ch->clip_start = VINO_CLIP_ODD(norm->odd.top + vcs->clipping.top / 2) | + VINO_CLIP_EVEN(norm->even.top + + vcs->clipping.top / 2) | + VINO_CLIP_X(vcs->clipping.left); + ch->clip_end = VINO_CLIP_ODD(norm->odd.top + + vcs->clipping.bottom / 2 - 1) | + VINO_CLIP_EVEN(norm->even.top + + vcs->clipping.bottom / 2 - 1) | + VINO_CLIP_X(vcs->clipping.right); + /* FIXME: end-of-field bug workaround + VINO_CLIP_X(VINO_PAL_WIDTH); + */ + + /* set the size of actual content in the buffer (DECIMATION !) */ + fb->data_size = ((vcs->clipping.right - vcs->clipping.left) / + vcs->decimation) * + ((vcs->clipping.bottom - vcs->clipping.top) / + vcs->decimation) * + vino_data_formats[vcs->data_format].bpp; + + ch->frame_rate = vcs->framert_reg; + + ctrl = vino->control; + intr = vino->intr_status; + + if (vcs->channel == VINO_CHANNEL_A) { + /* All interrupt conditions for this channel was cleared + * so clear the interrupt status register and enable + * interrupts */ + intr &= ~VINO_INTSTAT_A; + ctrl |= VINO_CTRL_A_INT; + + /* enable synchronization */ + ctrl |= VINO_CTRL_A_SYNC_ENBL; + + /* enable frame assembly */ + ctrl |= VINO_CTRL_A_INTERLEAVE_ENBL; + + /* set decimation used */ + if (vcs->decimation < 2) + ctrl &= ~VINO_CTRL_A_DEC_ENBL; + else { + ctrl |= VINO_CTRL_A_DEC_ENBL; + ctrl &= ~VINO_CTRL_A_DEC_SCALE_MASK; + ctrl |= (vcs->decimation - 1) << + VINO_CTRL_A_DEC_SCALE_SHIFT; + } + + /* select input interface */ + if (vcs->input == VINO_INPUT_D1) + ctrl |= VINO_CTRL_A_SELECT; + else + ctrl &= ~VINO_CTRL_A_SELECT; + + /* palette */ + ctrl &= ~(VINO_CTRL_A_LUMA_ONLY | VINO_CTRL_A_RGB | + VINO_CTRL_A_DITHER); + } else { + intr &= ~VINO_INTSTAT_B; + ctrl |= VINO_CTRL_B_INT; + + ctrl |= VINO_CTRL_B_SYNC_ENBL; + ctrl |= VINO_CTRL_B_INTERLEAVE_ENBL; + + if (vcs->decimation < 2) + ctrl &= ~VINO_CTRL_B_DEC_ENBL; + else { + ctrl |= VINO_CTRL_B_DEC_ENBL; + ctrl &= ~VINO_CTRL_B_DEC_SCALE_MASK; + ctrl |= (vcs->decimation - 1) << + VINO_CTRL_B_DEC_SCALE_SHIFT; + + } + if (vcs->input == VINO_INPUT_D1) + ctrl |= VINO_CTRL_B_SELECT; + else + ctrl &= ~VINO_CTRL_B_SELECT; + + ctrl &= ~(VINO_CTRL_B_LUMA_ONLY | VINO_CTRL_B_RGB | + VINO_CTRL_B_DITHER); + } + + /* set palette */ + fb->data_format = vcs->data_format; + + switch (vcs->data_format) { + case VINO_DATA_FMT_GREY: + ctrl |= (vcs->channel == VINO_CHANNEL_A) ? + VINO_CTRL_A_LUMA_ONLY : VINO_CTRL_B_LUMA_ONLY; + break; + case VINO_DATA_FMT_RGB32: + ctrl |= (vcs->channel == VINO_CHANNEL_A) ? + VINO_CTRL_A_RGB : VINO_CTRL_B_RGB; + break; + case VINO_DATA_FMT_YUV: + /* nothing needs to be done */ + break; + case VINO_DATA_FMT_RGB332: + ctrl |= (vcs->channel == VINO_CHANNEL_A) ? + VINO_CTRL_A_RGB | VINO_CTRL_A_DITHER : + VINO_CTRL_B_RGB | VINO_CTRL_B_DITHER; + break; + } + + vino->intr_status = intr; + vino->control = ctrl; + + return 0; +} + +/* (execute only with vino_lock locked) */ +static void vino_dma_start(struct vino_channel_settings *vcs) +{ + u32 ctrl = vino->control; + + dprintk("vino_dma_start():\n"); + ctrl |= (vcs->channel == VINO_CHANNEL_A) ? + VINO_CTRL_A_DMA_ENBL : VINO_CTRL_B_DMA_ENBL; + vino->control = ctrl; +} + +/* (execute only with vino_lock locked) */ +static void vino_dma_stop(struct vino_channel_settings *vcs) +{ + u32 ctrl = vino->control; + + ctrl &= (vcs->channel == VINO_CHANNEL_A) ? + ~VINO_CTRL_A_DMA_ENBL : ~VINO_CTRL_B_DMA_ENBL; + vino->control = ctrl; + dprintk("vino_dma_stop():\n"); +} + +/* + * Load dummy page to descriptor registers. This prevents generating of + * spurious interrupts. (execute only with vino_lock locked) + */ +static void vino_clear_interrupt(struct vino_channel_settings *vcs) +{ + struct sgi_vino_channel *ch; + + ch = (vcs->channel == VINO_CHANNEL_A) ? &vino->a : &vino->b; + + ch->page_index = 0; + ch->line_count = 0; + + ch->start_desc_tbl = vino_drvdata->dummy_desc_table.dma; + ch->next_4_desc = vino_drvdata->dummy_desc_table.dma; + + udelay(VINO_DESC_FETCH_DELAY); + dprintk("channel %c clear interrupt condition\n", + (vcs->channel == VINO_CHANNEL_A) ? 'A':'B'); +} + +static int vino_capture(struct vino_channel_settings *vcs, + struct vino_framebuffer *fb) +{ + int err = 0; + unsigned long flags, flags2; + + spin_lock_irqsave(&fb->state_lock, flags); + + if (fb->state == VINO_FRAMEBUFFER_IN_USE) + err = -EBUSY; + fb->state = VINO_FRAMEBUFFER_IN_USE; + + spin_unlock_irqrestore(&fb->state_lock, flags); + + if (err) + return err; + + spin_lock_irqsave(&vino_drvdata->vino_lock, flags); + spin_lock_irqsave(&vino_drvdata->input_lock, flags2); + + vino_dma_setup(vcs, fb); + vino_dma_start(vcs); + + spin_unlock_irqrestore(&vino_drvdata->input_lock, flags2); + spin_unlock_irqrestore(&vino_drvdata->vino_lock, flags); + + return err; +} + +static +struct vino_framebuffer *vino_capture_enqueue(struct + vino_channel_settings *vcs, + unsigned int index) +{ + struct vino_framebuffer *fb; + unsigned long flags; + + dprintk("vino_capture_enqueue():\n"); + + spin_lock_irqsave(&vcs->capture_lock, flags); + + fb = vino_queue_add(&vcs->fb_queue, index); + if (fb == NULL) { + dprintk("vino_capture_enqueue(): vino_queue_add() failed, " + "queue full?\n"); + goto out; + } +out: + spin_unlock_irqrestore(&vcs->capture_lock, flags); + + return fb; +} + +static int vino_capture_next(struct vino_channel_settings *vcs, int start) +{ + struct vino_framebuffer *fb; + unsigned int incoming, id; + int err = 0; + unsigned long flags, flags2; + + dprintk("vino_capture_next():\n"); + + spin_lock_irqsave(&vcs->capture_lock, flags); + + if (start) { + /* start capture only if capture isn't in progress already */ + if (vcs->capturing) { + spin_unlock_irqrestore(&vcs->capture_lock, flags); + return 0; + } + + } else { + /* capture next frame: + * stop capture if capturing is not set */ + if (!vcs->capturing) { + spin_unlock_irqrestore(&vcs->capture_lock, flags); + return 0; + } + } + + err = vino_queue_get_incoming(&vcs->fb_queue, &incoming); + if (err) { + dprintk("vino_capture_next(): vino_queue_get_incoming() " + "failed\n"); + err = -EINVAL; + goto out; + } + if (incoming == 0) { + dprintk("vino_capture_next(): no buffers available\n"); + goto out; + } + + fb = vino_queue_peek(&vcs->fb_queue, &id); + if (fb == NULL) { + dprintk("vino_capture_next(): vino_queue_peek() failed\n"); + err = -EINVAL; + goto out; + } + + spin_lock_irqsave(&fb->state_lock, flags2); + fb->state = VINO_FRAMEBUFFER_UNUSED; + spin_unlock_irqrestore(&fb->state_lock, flags2); + + if (start) { + vcs->capturing = 1; + } + + spin_unlock_irqrestore(&vcs->capture_lock, flags); + + err = vino_capture(vcs, fb); + + return err; + +out: + vcs->capturing = 0; + spin_unlock_irqrestore(&vcs->capture_lock, flags); + + return err; +} + +static int vino_is_capturing(struct vino_channel_settings *vcs) +{ + int ret; + unsigned long flags; + + spin_lock_irqsave(&vcs->capture_lock, flags); + + ret = vcs->capturing; + + spin_unlock_irqrestore(&vcs->capture_lock, flags); + + return ret; +} + +/* waits until a frame is captured */ +static int vino_wait_for_frame(struct vino_channel_settings *vcs) +{ + wait_queue_t wait; + int err = 0; + + dprintk("vino_wait_for_frame():\n"); + + init_waitqueue_entry(&wait, current); + /* add ourselves into wait queue */ + add_wait_queue(&vcs->fb_queue.frame_wait_queue, &wait); + /* and set current state */ + set_current_state(TASK_INTERRUPTIBLE); + + /* to ensure that schedule_timeout will return immediately + * if VINO interrupt was triggred meanwhile */ + schedule_timeout(HZ / 10); + + if (signal_pending(current)) + err = -EINTR; + + remove_wait_queue(&vcs->fb_queue.frame_wait_queue, &wait); + + dprintk("vino_wait_for_frame(): waiting for frame %s\n", + err ? "failed" : "ok"); + + return err; +} + +/* the function assumes that PAGE_SIZE % 4 == 0 */ +static void vino_convert_to_rgba(struct vino_framebuffer *fb) { + unsigned char *pageptr; + unsigned int page, i; + unsigned char a; + + for (page = 0; page < fb->desc_table.page_count; page++) { + pageptr = (unsigned char *)fb->desc_table.virtual[page]; + + for (i = 0; i < PAGE_SIZE; i += 4) { + a = pageptr[0]; + pageptr[0] = pageptr[3]; + pageptr[1] = pageptr[2]; + pageptr[2] = pageptr[1]; + pageptr[3] = a; + pageptr += 4; + } + } +} + +/* checks if the buffer is in correct state and syncs data */ +static int vino_check_buffer(struct vino_channel_settings *vcs, + struct vino_framebuffer *fb) +{ + int err = 0; + unsigned long flags; + + dprintk("vino_check_buffer():\n"); + + spin_lock_irqsave(&fb->state_lock, flags); + switch (fb->state) { + case VINO_FRAMEBUFFER_IN_USE: + err = -EIO; + break; + case VINO_FRAMEBUFFER_READY: + vino_sync_buffer(fb); + fb->state = VINO_FRAMEBUFFER_UNUSED; + break; + default: + err = -EINVAL; + } + spin_unlock_irqrestore(&fb->state_lock, flags); + + if (!err) { + if (vino_pixel_conversion + && (fb->data_format == VINO_DATA_FMT_RGB32)) { + vino_convert_to_rgba(fb); + } + } else if (err && (err != -EINVAL)) { + dprintk("vino_check_buffer(): buffer not ready\n"); + + spin_lock_irqsave(&vino_drvdata->vino_lock, flags); + vino_dma_stop(vcs); + vino_clear_interrupt(vcs); + spin_unlock_irqrestore(&vino_drvdata->vino_lock, flags); + } + + return err; +} + +/* forcefully terminates capture */ +static void vino_capture_stop(struct vino_channel_settings *vcs) +{ + unsigned int incoming = 0, outgoing = 0, id; + unsigned long flags, flags2; + + dprintk("vino_capture_stop():\n"); + + spin_lock_irqsave(&vcs->capture_lock, flags); + /* unset capturing to stop queue processing */ + vcs->capturing = 0; + + spin_lock_irqsave(&vino_drvdata->vino_lock, flags2); + + vino_dma_stop(vcs); + vino_clear_interrupt(vcs); + + spin_unlock_irqrestore(&vino_drvdata->vino_lock, flags2); + + /* remove all items from the queue */ + if (vino_queue_get_incoming(&vcs->fb_queue, &incoming)) { + dprintk("vino_capture_stop(): " + "vino_queue_get_incoming() failed\n"); + goto out; + } + while (incoming > 0) { + vino_queue_transfer(&vcs->fb_queue); + + if (vino_queue_get_incoming(&vcs->fb_queue, &incoming)) { + dprintk("vino_capture_stop(): " + "vino_queue_get_incoming() failed\n"); + goto out; + } + } + + if (vino_queue_get_outgoing(&vcs->fb_queue, &outgoing)) { + dprintk("vino_capture_stop(): " + "vino_queue_get_outgoing() failed\n"); + goto out; + } + while (outgoing > 0) { + vino_queue_remove(&vcs->fb_queue, &id); + + if (vino_queue_get_outgoing(&vcs->fb_queue, &outgoing)) { + dprintk("vino_capture_stop(): " + "vino_queue_get_outgoing() failed\n"); + goto out; + } + } + +out: + spin_unlock_irqrestore(&vcs->capture_lock, flags); +} + +static int vino_capture_failed(struct vino_channel_settings *vcs) +{ + struct vino_framebuffer *fb; + unsigned long flags; + unsigned int i; + int ret; + + dprintk("vino_capture_failed():\n"); + + spin_lock_irqsave(&vino_drvdata->vino_lock, flags); + + vino_dma_stop(vcs); + vino_clear_interrupt(vcs); + + spin_unlock_irqrestore(&vino_drvdata->vino_lock, flags); + + ret = vino_queue_get_incoming(&vcs->fb_queue, &i); + if (ret == VINO_QUEUE_ERROR) { + dprintk("vino_queue_get_incoming() failed\n"); + return -EINVAL; + } + if (i == 0) { + /* no buffers to process */ + return 0; + } + + fb = vino_queue_peek(&vcs->fb_queue, &i); + if (fb == NULL) { + dprintk("vino_queue_peek() failed\n"); + return -EINVAL; + } + + spin_lock_irqsave(&fb->state_lock, flags); + if (fb->state == VINO_FRAMEBUFFER_IN_USE) { + fb->state = VINO_FRAMEBUFFER_UNUSED; + vino_queue_transfer(&vcs->fb_queue); + vino_queue_remove(&vcs->fb_queue, &i); + /* we should actually discard the newest frame, + * but who cares ... */ + } + spin_unlock_irqrestore(&fb->state_lock, flags); + + return 0; +} + +static void vino_frame_done(struct vino_channel_settings *vcs, + unsigned int fc) +{ + struct vino_framebuffer *fb; + unsigned long flags; + + spin_lock_irqsave(&vcs->capture_lock, flags); + fb = vino_queue_transfer(&vcs->fb_queue); + if (!fb) { + spin_unlock_irqrestore(&vcs->capture_lock, flags); + dprintk("vino_frame_done(): vino_queue_transfer() failed!\n"); + return; + } + spin_unlock_irqrestore(&vcs->capture_lock, flags); + + fb->frame_counter = fc; + do_gettimeofday(&fb->timestamp); + + spin_lock_irqsave(&fb->state_lock, flags); + if (fb->state == VINO_FRAMEBUFFER_IN_USE) + fb->state = VINO_FRAMEBUFFER_READY; + spin_unlock_irqrestore(&fb->state_lock, flags); + + wake_up(&vcs->fb_queue.frame_wait_queue); + + vino_capture_next(vcs, 0); +} + +static irqreturn_t vino_interrupt(int irq, void *dev_id, struct pt_regs *regs) +{ + u32 intr; + unsigned int fc_a, fc_b; + int done_a = 0; + int done_b = 0; + + spin_lock(&vino_drvdata->vino_lock); + + intr = vino->intr_status; + fc_a = vino->a.field_counter / 2; + fc_b = vino->b.field_counter / 2; + + // TODO: handle error-interrupts in some special way ? + + if (intr & VINO_INTSTAT_A) { + if (intr & VINO_INTSTAT_A_EOF) { + vino_drvdata->a.field++; + if (vino_drvdata->a.field > 1) { + vino_dma_stop(&vino_drvdata->a); + vino_clear_interrupt(&vino_drvdata->a); + vino_drvdata->a.field = 0; + done_a = 1; + } + dprintk("intr: channel A end-of-field interrupt: " + "%04x\n", intr); + } else { + vino_dma_stop(&vino_drvdata->a); + vino_clear_interrupt(&vino_drvdata->a); + done_a = 1; + dprintk("channel A error interrupt: %04x\n", intr); + } + } + if (intr & VINO_INTSTAT_B) { + if (intr & VINO_INTSTAT_B_EOF) { + vino_drvdata->b.field++; + if (vino_drvdata->b.field > 1) { + vino_dma_stop(&vino_drvdata->b); + vino_clear_interrupt(&vino_drvdata->b); + vino_drvdata->b.field = 0; + done_b = 1; + } + dprintk("intr: channel B end-of-field interrupt: " + "%04x\n", intr); + } else { + vino_dma_stop(&vino_drvdata->b); + vino_clear_interrupt(&vino_drvdata->b); + done_b = 1; + dprintk("channel B error interrupt: %04x\n", intr); + } + } + + /* always remember to clear interrupt status */ + vino->intr_status = ~intr; + + spin_unlock(&vino_drvdata->vino_lock); + + if (done_a) { + vino_frame_done(&vino_drvdata->a, fc_a); + dprintk("channel A frame done, interrupt: %d\n", intr); + } + if (done_b) { + vino_frame_done(&vino_drvdata->b, fc_b); + dprintk("channel B frame done, interrupt: %d\n", intr); + } - return -EINVAL; + return IRQ_HANDLED; } -static const struct video_device vino_device = { +/* VINO video input management */ + +static int vino_get_saa7191_input(int input) +{ + switch (input) { + case VINO_INPUT_COMPOSITE: + return SAA7191_INPUT_COMPOSITE; + case VINO_INPUT_SVIDEO: + return SAA7191_INPUT_SVIDEO; + default: + printk(KERN_ERR "VINO: vino_get_saa7191_input(): " + "invalid input!\n"); + return -1; + } +} + +static int vino_get_saa7191_norm(int norm) +{ + switch (norm) { + case VINO_DATA_NORM_AUTO: + return SAA7191_NORM_AUTO; + case VINO_DATA_NORM_PAL: + return SAA7191_NORM_PAL; + case VINO_DATA_NORM_NTSC: + return SAA7191_NORM_NTSC; + case VINO_DATA_NORM_SECAM: + return SAA7191_NORM_SECAM; + default: + printk(KERN_ERR "VINO: vino_get_saa7191_norm(): " + "invalid norm!\n"); + return -1; + } +} + +/* execute with input_lock locked */ +static int vino_is_input_owner(struct vino_channel_settings *vcs) +{ + switch(vcs->input) { + case VINO_INPUT_COMPOSITE: + case VINO_INPUT_SVIDEO: + return (vino_drvdata->decoder.owner == vcs->channel); + case VINO_INPUT_D1: + return (vino_drvdata->camera.owner == vcs->channel); + default: + return 0; + } +} + +static int vino_acquire_input(struct vino_channel_settings *vcs) +{ + int ret = 0; + + dprintk("vino_acquire_input():\n"); + + spin_lock(&vino_drvdata->input_lock); + + /* First try D1 and then SAA7191 */ + if (vino_drvdata->camera.driver + && (vino_drvdata->camera.owner == VINO_NO_CHANNEL)) { + if (i2c_use_client(vino_drvdata->camera.driver)) { + ret = -ENODEV; + goto out; + } + + vino_drvdata->camera.owner = vcs->channel; + vcs->input = VINO_INPUT_D1; + vcs->data_norm = VINO_DATA_NORM_D1; + } else if (vino_drvdata->decoder.driver + && (vino_drvdata->decoder.owner == VINO_NO_CHANNEL)) { + int saa7191_input; + int saa7191_norm; + + if (i2c_use_client(vino_drvdata->decoder.driver)) { + ret = -ENODEV; + goto out; + } + + vino_drvdata->decoder.owner = vcs->channel; + vcs->input = VINO_INPUT_COMPOSITE; + vcs->data_norm = VINO_DATA_NORM_PAL; + + saa7191_input = vino_get_saa7191_input(vcs->input); + i2c_decoder_command(DECODER_SET_INPUT, &saa7191_input); + + saa7191_norm = vino_get_saa7191_norm(vcs->data_norm); + i2c_decoder_command(DECODER_SAA7191_SET_NORM, &saa7191_norm); + } else { + vcs->input = (vcs->channel == VINO_CHANNEL_A) ? + vino_drvdata->b.input : vino_drvdata->a.input; + vcs->data_norm = (vcs->channel == VINO_CHANNEL_A) ? + vino_drvdata->b.data_norm : vino_drvdata->a.data_norm; + } + + if (vcs->input == VINO_INPUT_NONE) { + ret = -ENODEV; + goto out; + } + + if (vino_is_input_owner(vcs)) { + vino_set_default_clipping(vcs); + vino_set_default_framerate(vcs); + } + + dprintk("vino_acquire_input(): %s\n", vino_inputs[vcs->input].name); + +out: + spin_unlock(&vino_drvdata->input_lock); + + return ret; +} + +static int vino_set_input(struct vino_channel_settings *vcs, int input) +{ + struct vino_channel_settings *vcs2 = (vcs->channel == VINO_CHANNEL_A) ? + &vino_drvdata->b : &vino_drvdata->a; + int ret = 0; + + dprintk("vino_set_input():\n"); + + spin_lock(&vino_drvdata->input_lock); + + if (vcs->input == input) + goto out; + + switch(input) { + case VINO_INPUT_COMPOSITE: + case VINO_INPUT_SVIDEO: + if (!vino_drvdata->decoder.driver) { + ret = -EINVAL; + goto out; + } + + if (vino_drvdata->decoder.owner == VINO_NO_CHANNEL) { + if (i2c_use_client(vino_drvdata->decoder.driver)) { + ret = -ENODEV; + goto out; + } + vino_drvdata->decoder.owner = vcs->channel; + } + + if (vino_drvdata->decoder.owner == vcs->channel) { + int saa7191_input; + int saa7191_norm; + + vcs->input = input; + vcs->data_norm = VINO_DATA_NORM_PAL; + + saa7191_input = vino_get_saa7191_input(vcs->input); + i2c_decoder_command(DECODER_SET_INPUT, &saa7191_input); + saa7191_norm = vino_get_saa7191_norm(vcs->data_norm); + i2c_decoder_command(DECODER_SAA7191_SET_NORM, + &saa7191_norm); + } else { + if (vcs2->input != input) { + ret = -EBUSY; + goto out; + } + + vcs->input = input; + vcs->data_norm = vcs2->data_norm; + } + + if (vino_drvdata->camera.owner == vcs->channel) { + /* Transfer the ownership or release the input */ + if (vcs2->input == VINO_INPUT_D1) { + vino_drvdata->camera.owner = vcs2->channel; + } else { + i2c_release_client(vino_drvdata-> + camera.driver); + vino_drvdata->camera.owner = VINO_NO_CHANNEL; + } + } + break; + case VINO_INPUT_D1: + if (!vino_drvdata->camera.driver) { + ret = -EINVAL; + goto out; + } + + if (vino_drvdata->camera.owner == VINO_NO_CHANNEL) { + if (i2c_use_client(vino_drvdata->camera.driver)) { + ret = -ENODEV; + goto out; + } + vino_drvdata->camera.owner = vcs->channel; + } + + if (vino_drvdata->decoder.owner == vcs->channel) { + /* Transfer the ownership or release the input */ + if ((vcs2->input == VINO_INPUT_COMPOSITE) || + (vcs2->input == VINO_INPUT_SVIDEO)) { + vino_drvdata->decoder.owner = vcs2->channel; + } else { + i2c_release_client(vino_drvdata-> + decoder.driver); + vino_drvdata->decoder.owner = VINO_NO_CHANNEL; + } + } + + vcs->input = input; + vcs->data_norm = VINO_DATA_NORM_D1; + break; + default: + ret = -EINVAL; + goto out; + } + + vino_set_default_clipping(vcs); + vino_set_default_framerate(vcs); + + dprintk("vino_set_input(): %s\n", vino_inputs[vcs->input].name); + +out: + spin_unlock(&vino_drvdata->input_lock); + + return ret; +} + +static void vino_release_input(struct vino_channel_settings *vcs) +{ + struct vino_channel_settings *vcs2 = (vcs->channel == VINO_CHANNEL_A) ? + &vino_drvdata->b : &vino_drvdata->a; + + dprintk("vino_release_input():\n"); + + spin_lock(&vino_drvdata->input_lock); + + /* Release ownership of the channel + * and if the other channel takes input from + * the same source, transfer the ownership */ + if (vino_drvdata->camera.owner == vcs->channel) { + if (vcs2->input == VINO_INPUT_D1) { + vino_drvdata->camera.owner = vcs2->channel; + } else { + i2c_release_client(vino_drvdata->camera.driver); + vino_drvdata->camera.owner = VINO_NO_CHANNEL; + } + } else if (vino_drvdata->decoder.owner == vcs->channel) { + if ((vcs2->input == VINO_INPUT_COMPOSITE) || + (vcs2->input == VINO_INPUT_SVIDEO)) { + vino_drvdata->decoder.owner = vcs2->channel; + } else { + i2c_release_client(vino_drvdata->decoder.driver); + vino_drvdata->decoder.owner = VINO_NO_CHANNEL; + } + } + vcs->input = VINO_INPUT_NONE; + + spin_unlock(&vino_drvdata->input_lock); +} + +/* execute with input_lock locked */ +static int vino_set_data_norm(struct vino_channel_settings *vcs, + unsigned int data_norm) +{ + int saa7191_norm; + + switch (vcs->input) { + case VINO_INPUT_D1: + /* only one "norm" supported */ + if (data_norm != VINO_DATA_NORM_D1) + return -EINVAL; + break; + case VINO_INPUT_COMPOSITE: + case VINO_INPUT_SVIDEO: + + saa7191_norm = vino_get_saa7191_norm(data_norm); + + i2c_decoder_command(DECODER_SAA7191_SET_NORM, &saa7191_norm); + vcs->data_norm = data_norm; + break; + default: + return -EINVAL; + } + + return 0; +} + +/* V4L2 helper functions */ + +static int vino_find_data_format(__u32 pixelformat) +{ + int i; + + for (i = 0; i < VINO_DATA_FMT_COUNT; i++) { + if (vino_data_formats[i].pixelformat == pixelformat) + return i; + } + + return VINO_DATA_FMT_NONE; +} + +static int vino_enum_data_norm(struct vino_channel_settings *vcs, __u32 index) +{ + int data_norm = VINO_DATA_NORM_NONE; + + spin_lock(&vino_drvdata->input_lock); + switch(vcs->input) { + case VINO_INPUT_COMPOSITE: + case VINO_INPUT_SVIDEO: + if (index == 0) { + data_norm = VINO_DATA_NORM_PAL; + } else if (index == 1) { + data_norm = VINO_DATA_NORM_NTSC; + } else if (index == 2) { + data_norm = VINO_DATA_NORM_SECAM; + } + break; + case VINO_INPUT_D1: + if (index == 0) { + data_norm = VINO_DATA_NORM_D1; + } + break; + } + spin_unlock(&vino_drvdata->input_lock); + + return data_norm; +} + +static int vino_enum_input(struct vino_channel_settings *vcs, __u32 index) +{ + int input = VINO_INPUT_NONE; + + spin_lock(&vino_drvdata->input_lock); + if (vino_drvdata->decoder.driver && vino_drvdata->camera.driver) { + switch (index) { + case 0: + input = VINO_INPUT_COMPOSITE; + break; + case 1: + input = VINO_INPUT_SVIDEO; + break; + case 2: + input = VINO_INPUT_D1; + break; + } + } else if (vino_drvdata->decoder.driver) { + switch (index) { + case 0: + input = VINO_INPUT_COMPOSITE; + break; + case 1: + input = VINO_INPUT_SVIDEO; + break; + } + } else if (vino_drvdata->camera.driver) { + switch (index) { + case 0: + input = VINO_INPUT_D1; + break; + } + } + spin_unlock(&vino_drvdata->input_lock); + + return input; +} + +/* execute with input_lock locked */ +static __u32 vino_find_input_index(struct vino_channel_settings *vcs) +{ + __u32 index = 0; + // FIXME: detect when no inputs available + + if (vino_drvdata->decoder.driver && vino_drvdata->camera.driver) { + switch (vcs->input) { + case VINO_INPUT_COMPOSITE: + index = 0; + break; + case VINO_INPUT_SVIDEO: + index = 1; + break; + case VINO_INPUT_D1: + index = 2; + break; + } + } else if (vino_drvdata->decoder.driver) { + switch (vcs->input) { + case VINO_INPUT_COMPOSITE: + index = 0; + break; + case VINO_INPUT_SVIDEO: + index = 1; + break; + } + } else if (vino_drvdata->camera.driver) { + switch (vcs->input) { + case VINO_INPUT_D1: + index = 0; + break; + } + } + + return index; +} + +/* V4L2 ioctls */ + +static void vino_v4l2_querycap(struct v4l2_capability *cap) +{ + memset(cap, 0, sizeof(struct v4l2_capability)); + + strcpy(cap->driver, vino_driver_name); + strcpy(cap->card, vino_driver_description); + strcpy(cap->bus_info, vino_bus_name); + cap->version = VINO_VERSION_CODE; + cap->capabilities = + V4L2_CAP_VIDEO_CAPTURE | + V4L2_CAP_STREAMING; + // V4L2_CAP_OVERLAY, V4L2_CAP_READWRITE +} + +static int vino_v4l2_enuminput(struct vino_channel_settings *vcs, + struct v4l2_input *i) +{ + __u32 index = i->index; + int input; + dprintk("requested index = %d\n", index); + + input = vino_enum_input(vcs, index); + if (input == VINO_INPUT_NONE) + return -EINVAL; + + memset(i, 0, sizeof(struct v4l2_input)); + + i->index = index; + i->type = V4L2_INPUT_TYPE_CAMERA; + i->std = vino_inputs[input].std; + strcpy(i->name, vino_inputs[input].name); + + if ((input == VINO_INPUT_COMPOSITE) + || (input == VINO_INPUT_SVIDEO)) { + struct saa7191_status status; + i2c_decoder_command(DECODER_SAA7191_GET_STATUS, &status); + i->status |= status.signal ? 0 : V4L2_IN_ST_NO_SIGNAL; + i->status |= status.color ? 0 : V4L2_IN_ST_NO_COLOR; + } + + return 0; +} + +static int vino_v4l2_g_input(struct vino_channel_settings *vcs, + struct v4l2_input *i) +{ + __u32 index; + int input; + + spin_lock(&vino_drvdata->input_lock); + input = vcs->input; + index = vino_find_input_index(vcs); + spin_unlock(&vino_drvdata->input_lock); + + dprintk("input = %d\n", input); + + if (input == VINO_INPUT_NONE) { + return -EINVAL; + } + + memset(i, 0, sizeof(struct v4l2_input)); + + i->index = index; + i->type = V4L2_INPUT_TYPE_CAMERA; + i->std = vino_inputs[input].std; + strcpy(i->name, vino_inputs[input].name); + + return 0; +} + +static int vino_v4l2_s_input(struct vino_channel_settings *vcs, + struct v4l2_input *i) +{ + int input; + dprintk("requested input = %d\n", i->index); + + input = vino_enum_input(vcs, i->index); + if (input == VINO_INPUT_NONE) + return -EINVAL; + + return vino_set_input(vcs, input); +} + +static int vino_v4l2_enumstd(struct vino_channel_settings *vcs, + struct v4l2_standard *s) +{ + int index = s->index; + int data_norm = vino_enum_data_norm(vcs, index); + dprintk("standard index = %d\n", index); + + if (data_norm == VINO_DATA_NORM_NONE) + return -EINVAL; + + dprintk("standard name = %s\n", + vino_data_norms[data_norm].description); + + memset(s, 0, sizeof(struct v4l2_standard)); + s->index = index; + + s->id = vino_data_norms[data_norm].std; + s->frameperiod.numerator = 1; + s->frameperiod.denominator = + vino_data_norms[data_norm].fps_max; + s->framelines = + vino_data_norms[data_norm].framelines; + strcpy(s->name, + vino_data_norms[data_norm].description); + + return 0; +} + +static int vino_v4l2_g_std(struct vino_channel_settings *vcs, + v4l2_std_id *std) +{ + spin_lock(&vino_drvdata->input_lock); + dprintk("current standard = %d\n", vcs->data_norm); + *std = vino_data_norms[vcs->data_norm].std; + spin_unlock(&vino_drvdata->input_lock); + + return 0; +} + +static int vino_v4l2_s_std(struct vino_channel_settings *vcs, + v4l2_std_id *std) +{ + int ret = 0; + + spin_lock(&vino_drvdata->input_lock); + + /* check if the standard is valid for the current input */ + if (vino_is_input_owner(vcs) + && (vino_inputs[vcs->input].std & (*std))) { + dprintk("standard accepted\n"); + + /* change the video norm for SAA7191 + * and accept NTSC for D1 (do nothing) */ + + if (vcs->input == VINO_INPUT_D1) + goto out; + + if ((*std) & V4L2_STD_PAL) { + vino_set_data_norm(vcs, VINO_DATA_NORM_PAL); + vcs->data_norm = VINO_DATA_NORM_PAL; + } else if ((*std) & V4L2_STD_NTSC) { + vino_set_data_norm(vcs, VINO_DATA_NORM_NTSC); + vcs->data_norm = VINO_DATA_NORM_NTSC; + } else if ((*std) & V4L2_STD_SECAM) { + vino_set_data_norm(vcs, VINO_DATA_NORM_SECAM); + vcs->data_norm = VINO_DATA_NORM_SECAM; + } else { + ret = -EINVAL; + } + } else { + ret = -EINVAL; + } + +out: + spin_unlock(&vino_drvdata->input_lock); + + return ret; +} + +static int vino_v4l2_enum_fmt(struct vino_channel_settings *vcs, + struct v4l2_fmtdesc *fd) +{ + enum v4l2_buf_type type = fd->type; + int index = fd->index; + dprintk("format index = %d\n", index); + + switch (fd->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: + if ((fd->index < 0) || + (fd->index >= VINO_DATA_FMT_COUNT)) + return -EINVAL; + dprintk("format name = %s\n", + vino_data_formats[index].description); + + memset(fd, 0, sizeof(struct v4l2_fmtdesc)); + fd->index = index; + fd->type = type; + fd->pixelformat = vino_data_formats[index].pixelformat; + strcpy(fd->description, vino_data_formats[index].description); + break; + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static int vino_v4l2_try_fmt(struct vino_channel_settings *vcs, + struct v4l2_format *f) +{ + struct vino_channel_settings tempvcs; + + switch (f->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: { + struct v4l2_pix_format *pf = &f->fmt.pix; + + dprintk("requested: w = %d, h = %d\n", + pf->width, pf->height); + + spin_lock(&vino_drvdata->input_lock); + memcpy(&tempvcs, vcs, sizeof(struct vino_channel_settings)); + spin_unlock(&vino_drvdata->input_lock); + + tempvcs.data_format = vino_find_data_format(pf->pixelformat); + if (tempvcs.data_format == VINO_DATA_FMT_NONE) { + tempvcs.data_format = VINO_DATA_FMT_RGB32; + pf->pixelformat = + vino_data_formats[tempvcs.data_format]. + pixelformat; + } + + /* data format must be set before clipping/scaling */ + vino_set_scaling(&tempvcs, pf->width, pf->height); + + dprintk("data format = %s\n", + vino_data_formats[tempvcs.data_format].description); + + pf->width = (tempvcs.clipping.right - tempvcs.clipping.left) / + tempvcs.decimation; + pf->height = (tempvcs.clipping.bottom - tempvcs.clipping.top) / + tempvcs.decimation; + + pf->field = V4L2_FIELD_INTERLACED; + pf->bytesperline = tempvcs.line_size; + pf->sizeimage = tempvcs.line_size * + (tempvcs.clipping.bottom - tempvcs.clipping.top) / + tempvcs.decimation; + pf->colorspace = + vino_data_formats[tempvcs.data_format].colorspace; + + pf->priv = 0; + break; + } + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static int vino_v4l2_g_fmt(struct vino_channel_settings *vcs, + struct v4l2_format *f) +{ + switch (f->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: { + struct v4l2_pix_format *pf = &f->fmt.pix; + spin_lock(&vino_drvdata->input_lock); + + pf->width = (vcs->clipping.right - vcs->clipping.left) / + vcs->decimation; + pf->height = (vcs->clipping.bottom - vcs->clipping.top) / + vcs->decimation; + pf->pixelformat = + vino_data_formats[vcs->data_format].pixelformat; + + pf->field = V4L2_FIELD_INTERLACED; + pf->bytesperline = vcs->line_size; + pf->sizeimage = vcs->line_size * + (vcs->clipping.bottom - vcs->clipping.top) / + vcs->decimation; + pf->colorspace = + vino_data_formats[vcs->data_format].colorspace; + + pf->priv = 0; + + spin_unlock(&vino_drvdata->input_lock); + break; + } + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static int vino_v4l2_s_fmt(struct vino_channel_settings *vcs, + struct v4l2_format *f) +{ + int data_format; + + switch (f->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: { + struct v4l2_pix_format *pf = &f->fmt.pix; + spin_lock(&vino_drvdata->input_lock); + + if (!vino_is_input_owner(vcs)) { + spin_unlock(&vino_drvdata->input_lock); + return -EINVAL; + } + + data_format = vino_find_data_format(pf->pixelformat); + if (data_format == VINO_DATA_FMT_NONE) { + vcs->data_format = VINO_DATA_FMT_RGB32; + pf->pixelformat = + vino_data_formats[vcs->data_format]. + pixelformat; + } else { + vcs->data_format = data_format; + } + + /* data format must be set before clipping/scaling */ + vino_set_scaling(vcs, pf->width, pf->height); + + dprintk("data format = %s\n", + vino_data_formats[vcs->data_format].description); + + pf->width = vcs->clipping.right - vcs->clipping.left; + pf->height = vcs->clipping.bottom - vcs->clipping.top; + + pf->field = V4L2_FIELD_INTERLACED; + pf->bytesperline = vcs->line_size; + pf->sizeimage = vcs->line_size * + (vcs->clipping.bottom - vcs->clipping.top) / + vcs->decimation; + pf->colorspace = + vino_data_formats[vcs->data_format].colorspace; + + pf->priv = 0; + + spin_unlock(&vino_drvdata->input_lock); + break; + } + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static int vino_v4l2_cropcap(struct vino_channel_settings *vcs, + struct v4l2_cropcap *ccap) +{ + const struct vino_data_norm *norm; + + switch (ccap->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: + spin_lock(&vino_drvdata->input_lock); + norm = &vino_data_norms[vcs->data_norm]; + spin_unlock(&vino_drvdata->input_lock); + + ccap->bounds.left = 0; + ccap->bounds.top = 0; + ccap->bounds.width = norm->width; + ccap->bounds.height = norm->height; + memcpy(&ccap->defrect, &ccap->bounds, + sizeof(struct v4l2_rect)); + + ccap->pixelaspect.numerator = 1; + ccap->pixelaspect.denominator = 1; + break; + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static int vino_v4l2_g_crop(struct vino_channel_settings *vcs, + struct v4l2_crop *c) +{ + switch (c->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: + spin_lock(&vino_drvdata->input_lock); + + c->c.left = vcs->clipping.left; + c->c.top = vcs->clipping.top; + c->c.width = vcs->clipping.right - vcs->clipping.left; + c->c.height = vcs->clipping.bottom - vcs->clipping.top; + + spin_unlock(&vino_drvdata->input_lock); + break; + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static int vino_v4l2_s_crop(struct vino_channel_settings *vcs, + struct v4l2_crop *c) +{ + switch (c->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: + spin_lock(&vino_drvdata->input_lock); + + if (!vino_is_input_owner(vcs)) { + spin_unlock(&vino_drvdata->input_lock); + return -EINVAL; + } + vino_set_clipping(vcs, c->c.left, c->c.top, + c->c.width, c->c.height); + + spin_unlock(&vino_drvdata->input_lock); + break; + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static int vino_v4l2_g_parm(struct vino_channel_settings *vcs, + struct v4l2_streamparm *sp) +{ + switch (sp->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: { + struct v4l2_captureparm *cp = &sp->parm.capture; + memset(cp, 0, sizeof(struct v4l2_captureparm)); + + cp->capability = V4L2_CAP_TIMEPERFRAME; + cp->timeperframe.numerator = 1; + + spin_lock(&vino_drvdata->input_lock); + cp->timeperframe.denominator = vcs->fps; + spin_unlock(&vino_drvdata->input_lock); + + // TODO: cp->readbuffers = xxx; + break; + } + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static int vino_v4l2_s_parm(struct vino_channel_settings *vcs, + struct v4l2_streamparm *sp) +{ + switch (sp->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: { + struct v4l2_captureparm *cp = &sp->parm.capture; + + spin_lock(&vino_drvdata->input_lock); + if (!vino_is_input_owner(vcs)) { + spin_unlock(&vino_drvdata->input_lock); + return -EINVAL; + } + + if ((cp->timeperframe.numerator == 0) || + (cp->timeperframe.denominator == 0)) { + /* reset framerate */ + vino_set_default_framerate(vcs); + } else { + vino_set_framerate(vcs, cp->timeperframe.denominator / + cp->timeperframe.numerator); + } + spin_unlock(&vino_drvdata->input_lock); + + // TODO: set buffers according to cp->readbuffers + break; + } + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static int vino_v4l2_reqbufs(struct vino_channel_settings *vcs, + struct v4l2_requestbuffers *rb) +{ + if (vcs->reading) + return -EBUSY; + + switch (rb->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: { + // TODO: check queue type + if (rb->memory != V4L2_MEMORY_MMAP) { + dprintk("type not mmap\n"); + return -EINVAL; + } + + if (vino_is_capturing(vcs)) { + dprintk("busy, capturing\n"); + return -EBUSY; + } + + dprintk("count = %d\n", rb->count); + if (rb->count > 0) { + if (vino_queue_has_mapped_buffers(&vcs->fb_queue)) { + dprintk("busy, buffers still mapped\n"); + return -EBUSY; + } else { + vino_queue_free(&vcs->fb_queue); + vino_queue_init(&vcs->fb_queue, &rb->count); + } + } else { + vino_capture_stop(vcs); + vino_queue_free(&vcs->fb_queue); + } + break; + } + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static void vino_v4l2_get_buffer_status(struct vino_channel_settings *vcs, + struct vino_framebuffer *fb, + struct v4l2_buffer *b) +{ + if (vino_queue_outgoing_contains(&vcs->fb_queue, + fb->id)) { + b->flags &= ~V4L2_BUF_FLAG_QUEUED; + b->flags |= V4L2_BUF_FLAG_DONE; + } else if (vino_queue_incoming_contains(&vcs->fb_queue, + fb->id)) { + b->flags &= ~V4L2_BUF_FLAG_DONE; + b->flags |= V4L2_BUF_FLAG_QUEUED; + } else { + b->flags &= ~(V4L2_BUF_FLAG_DONE | + V4L2_BUF_FLAG_QUEUED); + } + + b->flags &= ~(V4L2_BUF_FLAG_TIMECODE); + + if (fb->map_count > 0) + b->flags |= V4L2_BUF_FLAG_MAPPED; + + b->index = fb->id; + b->memory = (vcs->fb_queue.type == VINO_MEMORY_MMAP) ? + V4L2_MEMORY_MMAP : V4L2_MEMORY_USERPTR; + b->m.offset = fb->offset; + b->bytesused = fb->data_size; + b->length = fb->size; + b->field = V4L2_FIELD_INTERLACED; + b->sequence = fb->frame_counter; + memcpy(&b->timestamp, &fb->timestamp, + sizeof(struct timeval)); + // b->input ? + + dprintk("buffer %d: length = %d, bytesused = %d, offset = %d\n", + fb->id, fb->size, fb->data_size, fb->offset); +} + +static int vino_v4l2_querybuf(struct vino_channel_settings *vcs, + struct v4l2_buffer *b) +{ + if (vcs->reading) + return -EBUSY; + + switch (b->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: { + struct vino_framebuffer *fb; + + // TODO: check queue type + if (b->index >= vino_queue_get_length(&vcs->fb_queue)) { + dprintk("invalid index = %d\n", + b->index); + return -EINVAL; + } + + fb = vino_queue_get_buffer(&vcs->fb_queue, + b->index); + if (fb == NULL) { + dprintk("vino_queue_get_buffer() failed"); + return -EINVAL; + } + + vino_v4l2_get_buffer_status(vcs, fb, b); + break; + } + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static int vino_v4l2_qbuf(struct vino_channel_settings *vcs, + struct v4l2_buffer *b) +{ + if (vcs->reading) + return -EBUSY; + + switch (b->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: { + struct vino_framebuffer *fb; + int ret; + + // TODO: check queue type + if (b->memory != V4L2_MEMORY_MMAP) { + dprintk("type not mmap\n"); + return -EINVAL; + } + + fb = vino_capture_enqueue(vcs, b->index); + if (fb == NULL) + return -EINVAL; + + vino_v4l2_get_buffer_status(vcs, fb, b); + + if (vcs->streaming) { + ret = vino_capture_next(vcs, 1); + if (ret) + return ret; + } + break; + } + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static int vino_v4l2_dqbuf(struct vino_channel_settings *vcs, + struct v4l2_buffer *b, + unsigned int nonblocking) +{ + if (vcs->reading) + return -EBUSY; + + switch (b->type) { + case V4L2_BUF_TYPE_VIDEO_CAPTURE: { + struct vino_framebuffer *fb; + unsigned int incoming, outgoing; + int err; + + // TODO: check queue type + + err = vino_queue_get_incoming(&vcs->fb_queue, &incoming); + if (err) { + dprintk("vino_queue_get_incoming() failed\n"); + return -EIO; + } + err = vino_queue_get_outgoing(&vcs->fb_queue, &outgoing); + if (err) { + dprintk("vino_queue_get_outgoing() failed\n"); + return -EIO; + } + + dprintk("incoming = %d, outgoing = %d\n", incoming, outgoing); + + if (outgoing == 0) { + if (incoming == 0) { + dprintk("no incoming or outgoing buffers\n"); + return -EINVAL; + } + if (nonblocking) { + dprintk("non-blocking I/O was selected and " + "there are no buffers to dequeue\n"); + return -EAGAIN; + } + + err = vino_wait_for_frame(vcs); + if (err) { + err = vino_wait_for_frame(vcs); + if (err) { + /* interrupted */ + vino_capture_failed(vcs); + return -EIO; + } + } + } + + fb = vino_queue_remove(&vcs->fb_queue, &b->index); + if (fb == NULL) { + dprintk("vino_queue_remove() failed\n"); + return -EINVAL; + } + + err = vino_check_buffer(vcs, fb); + if (err) + return -EIO; + + vino_v4l2_get_buffer_status(vcs, fb, b); + break; + } + case V4L2_BUF_TYPE_VIDEO_OVERLAY: + default: + return -EINVAL; + } + + return 0; +} + +static int vino_v4l2_streamon(struct vino_channel_settings *vcs) +{ + unsigned int incoming; + int ret; + if (vcs->reading) + return -EBUSY; + + if (vcs->streaming) + return 0; + + // TODO: check queue type + + if (vino_queue_get_length(&vcs->fb_queue) < 1) { + dprintk("no buffers allocated\n"); + return -EINVAL; + } + + ret = vino_queue_get_incoming(&vcs->fb_queue, &incoming); + if (ret) { + dprintk("vino_queue_get_incoming() failed\n"); + return -EINVAL; + } + + vcs->streaming = 1; + + if (incoming > 0) { + ret = vino_capture_next(vcs, 1); + if (ret) { + vcs->streaming = 0; + + dprintk("couldn't start capture\n"); + return -EINVAL; + } + } + + return 0; +} + +static int vino_v4l2_streamoff(struct vino_channel_settings *vcs) +{ + if (vcs->reading) + return -EBUSY; + + if (!vcs->streaming) + return 0; + + vino_capture_stop(vcs); + vcs->streaming = 0; + + return 0; +} + +static int vino_v4l2_queryctrl(struct vino_channel_settings *vcs, + struct v4l2_queryctrl *queryctrl) +{ + int i; + int err = 0; + + spin_lock(&vino_drvdata->input_lock); + + switch (vcs->input) { + case VINO_INPUT_D1: + for (i = 0; i < VINO_INDYCAM_V4L2_CONTROL_COUNT; i++) { + if (vino_indycam_v4l2_controls[i].id == + queryctrl->id) { + memcpy(queryctrl, + &vino_indycam_v4l2_controls[i], + sizeof(struct v4l2_queryctrl)); + goto found; + } + } + + err = -EINVAL; + break; + case VINO_INPUT_COMPOSITE: + case VINO_INPUT_SVIDEO: + for (i = 0; i < VINO_SAA7191_V4L2_CONTROL_COUNT; i++) { + if (vino_saa7191_v4l2_controls[i].id == + queryctrl->id) { + memcpy(queryctrl, + &vino_saa7191_v4l2_controls[i], + sizeof(struct v4l2_queryctrl)); + goto found; + } + } + + err = -EINVAL; + break; + default: + err = -EINVAL; + } + + found: + spin_unlock(&vino_drvdata->input_lock); + + return err; +} + +static int vino_v4l2_g_ctrl(struct vino_channel_settings *vcs, + struct v4l2_control *control) +{ + struct indycam_control indycam_ctrl; + struct saa7191_control saa7191_ctrl; + int err = 0; + + spin_lock(&vino_drvdata->input_lock); + + switch (vcs->input) { + case VINO_INPUT_D1: + i2c_camera_command(DECODER_INDYCAM_GET_CONTROLS, + &indycam_ctrl); + + switch(control->id) { + case V4L2_CID_AUTOGAIN: + control->value = indycam_ctrl.agc; + break; + case V4L2_CID_AUTO_WHITE_BALANCE: + control->value = indycam_ctrl.awb; + break; + case V4L2_CID_GAIN: + control->value = indycam_ctrl.gain; + break; + case V4L2_CID_PRIVATE_BASE: + control->value = indycam_ctrl.red_saturation; + break; + case V4L2_CID_PRIVATE_BASE + 1: + control->value = indycam_ctrl.blue_saturation; + break; + case V4L2_CID_RED_BALANCE: + control->value = indycam_ctrl.red_balance; + break; + case V4L2_CID_BLUE_BALANCE: + control->value = indycam_ctrl.blue_balance; + break; + case V4L2_CID_EXPOSURE: + control->value = indycam_ctrl.shutter; + break; + case V4L2_CID_GAMMA: + control->value = indycam_ctrl.gamma; + break; + default: + err = -EINVAL; + } + break; + case VINO_INPUT_COMPOSITE: + case VINO_INPUT_SVIDEO: + i2c_decoder_command(DECODER_SAA7191_GET_CONTROLS, + &saa7191_ctrl); + + switch(control->id) { + case V4L2_CID_HUE: + control->value = saa7191_ctrl.hue; + break; + case V4L2_CID_PRIVATE_BASE: + control->value = saa7191_ctrl.vtrc; + break; + default: + err = -EINVAL; + } + break; + default: + err = -EINVAL; + } + + spin_unlock(&vino_drvdata->input_lock); + + return err; +} + +static int vino_v4l2_s_ctrl(struct vino_channel_settings *vcs, + struct v4l2_control *control) +{ + struct indycam_control indycam_ctrl; + struct saa7191_control saa7191_ctrl; + int i; + int err = 0; + + spin_lock(&vino_drvdata->input_lock); + + switch (vcs->input) { + case VINO_INPUT_D1: + for (i = 0; i < VINO_INDYCAM_V4L2_CONTROL_COUNT; i++) { + if (vino_indycam_v4l2_controls[i].id == + control->id) { + if ((control->value >= + vino_indycam_v4l2_controls[i].minimum) + && (control->value <= + vino_indycam_v4l2_controls[i]. + maximum)) { + goto ok1; + } else { + err = -ERANGE; + goto error; + } + } + } + err = -EINVAL; + goto error; + +ok1: + indycam_ctrl.agc = INDYCAM_VALUE_UNCHANGED; + indycam_ctrl.awb = INDYCAM_VALUE_UNCHANGED; + indycam_ctrl.shutter = INDYCAM_VALUE_UNCHANGED; + indycam_ctrl.gain = INDYCAM_VALUE_UNCHANGED; + indycam_ctrl.red_balance = INDYCAM_VALUE_UNCHANGED; + indycam_ctrl.blue_balance = INDYCAM_VALUE_UNCHANGED; + indycam_ctrl.red_saturation = INDYCAM_VALUE_UNCHANGED; + indycam_ctrl.blue_saturation = INDYCAM_VALUE_UNCHANGED; + indycam_ctrl.gamma = INDYCAM_VALUE_UNCHANGED; + + switch(control->id) { + case V4L2_CID_AUTOGAIN: + indycam_ctrl.agc = control->value; + break; + case V4L2_CID_AUTO_WHITE_BALANCE: + indycam_ctrl.awb = control->value; + break; + case V4L2_CID_GAIN: + indycam_ctrl.gain = control->value; + break; + case V4L2_CID_PRIVATE_BASE: + indycam_ctrl.red_saturation = control->value; + break; + case V4L2_CID_PRIVATE_BASE + 1: + indycam_ctrl.blue_saturation = control->value; + break; + case V4L2_CID_RED_BALANCE: + indycam_ctrl.red_balance = control->value; + break; + case V4L2_CID_BLUE_BALANCE: + indycam_ctrl.blue_balance = control->value; + break; + case V4L2_CID_EXPOSURE: + indycam_ctrl.shutter = control->value; + break; + case V4L2_CID_GAMMA: + indycam_ctrl.gamma = control->value; + break; + default: + err = -EINVAL; + } + + if (!err) + i2c_camera_command(DECODER_INDYCAM_SET_CONTROLS, + &indycam_ctrl); + break; + case VINO_INPUT_COMPOSITE: + case VINO_INPUT_SVIDEO: + for (i = 0; i < VINO_SAA7191_V4L2_CONTROL_COUNT; i++) { + if (vino_saa7191_v4l2_controls[i].id == + control->id) { + if ((control->value >= + vino_saa7191_v4l2_controls[i].minimum) + && (control->value <= + vino_saa7191_v4l2_controls[i]. + maximum)) { + goto ok2; + } else { + err = -ERANGE; + goto error; + } + } + } + err = -EINVAL; + goto error; + +ok2: + saa7191_ctrl.hue = SAA7191_VALUE_UNCHANGED; + saa7191_ctrl.vtrc = SAA7191_VALUE_UNCHANGED; + + switch(control->id) { + case V4L2_CID_HUE: + saa7191_ctrl.hue = control->value; + break; + case V4L2_CID_PRIVATE_BASE: + saa7191_ctrl.vtrc = control->value; + break; + default: + err = -EINVAL; + } + + if (!err) + i2c_decoder_command(DECODER_SAA7191_SET_CONTROLS, + &saa7191_ctrl); + break; + default: + err = -EINVAL; + } + +error: + spin_unlock(&vino_drvdata->input_lock); + + return err; +} + +/* File operations */ + +static int vino_open(struct inode *inode, struct file *file) +{ + struct video_device *dev = video_devdata(file); + struct vino_channel_settings *vcs = video_get_drvdata(dev); + int ret = 0; + dprintk("open(): channel = %c\n", + (vcs->channel == VINO_CHANNEL_A) ? 'A' : 'B'); + + down(&vcs->sem); + + if (vcs->users) { + dprintk("open(): driver busy\n"); + ret = -EBUSY; + goto out; + } + + ret = vino_acquire_input(vcs); + if (ret) { + dprintk("open(): vino_acquire_input() failed\n"); + goto out; + } + + vcs->users++; + + out: + up(&vcs->sem); + + dprintk("open(): %s!\n", ret ? "failed" : "complete"); + + return ret; +} + +static int vino_close(struct inode *inode, struct file *file) +{ + struct video_device *dev = video_devdata(file); + struct vino_channel_settings *vcs = video_get_drvdata(dev); + dprintk("close():\n"); + + down(&vcs->sem); + + vcs->users--; + + if (!vcs->users) { + vino_release_input(vcs); + + /* stop DMA and free buffers */ + vino_capture_stop(vcs); + vino_queue_free(&vcs->fb_queue); + } + + up(&vcs->sem); + + return 0; +} + +static void vino_vm_open(struct vm_area_struct *vma) +{ + struct vino_framebuffer *fb = vma->vm_private_data; + + fb->map_count++; + dprintk("vino_vm_open(): count = %d\n", fb->map_count); +} + +static void vino_vm_close(struct vm_area_struct *vma) +{ + struct vino_framebuffer *fb = vma->vm_private_data; + + fb->map_count--; + dprintk("vino_vm_close(): count = %d\n", fb->map_count); +} + +static struct vm_operations_struct vino_vm_ops = { + .open = vino_vm_open, + .close = vino_vm_close, +}; + +static int vino_mmap(struct file *file, struct vm_area_struct *vma) +{ + struct video_device *dev = video_devdata(file); + struct vino_channel_settings *vcs = video_get_drvdata(dev); + + unsigned long start = vma->vm_start; + unsigned long size = vma->vm_end - vma->vm_start; + unsigned long offset = vma->vm_pgoff << PAGE_SHIFT; + + struct vino_framebuffer *fb = NULL; + unsigned int i, length; + int ret = 0; + + dprintk("mmap():\n"); + + // TODO: reject mmap if already mapped + + if (down_interruptible(&vcs->sem)) + return -EINTR; + + if (vcs->reading) { + ret = -EBUSY; + goto out; + } + + // TODO: check queue type + + if (!(vma->vm_flags & VM_WRITE)) { + dprintk("mmap(): app bug: PROT_WRITE please\n"); + ret = -EINVAL; + goto out; + } + if (!(vma->vm_flags & VM_SHARED)) { + dprintk("mmap(): app bug: MAP_SHARED please\n"); + ret = -EINVAL; + goto out; + } + + /* find the correct buffer using offset */ + length = vino_queue_get_length(&vcs->fb_queue); + if (length == 0) { + dprintk("mmap(): queue not initialized\n"); + ret = -EINVAL; + goto out; + } + + for (i = 0; i < length; i++) { + fb = vino_queue_get_buffer(&vcs->fb_queue, i); + if (fb == NULL) { + dprintk("mmap(): vino_queue_get_buffer() failed\n"); + ret = -EINVAL; + goto out; + } + + if (fb->offset == offset) + goto found; + } + + dprintk("mmap(): invalid offset = %lu\n", offset); + ret = -EINVAL; + goto out; + +found: + dprintk("mmap(): buffer = %d\n", i); + + if (size > (fb->desc_table.page_count * PAGE_SIZE)) { + dprintk("mmap(): failed: size = %lu > %lu\n", + size, fb->desc_table.page_count * PAGE_SIZE); + ret = -EINVAL; + goto out; + } + + for (i = 0; i < fb->desc_table.page_count; i++) { + unsigned long pfn = + virt_to_phys((void *)fb->desc_table.virtual[i]) >> + PAGE_SHIFT; + + if (size < PAGE_SIZE) + break; + + // protection was: PAGE_READONLY + if (remap_pfn_range(vma, start, pfn, PAGE_SIZE, + vma->vm_page_prot)) { + dprintk("mmap(): remap_pfn_range() failed\n"); + ret = -EAGAIN; + goto out; + } + + start += PAGE_SIZE; + size -= PAGE_SIZE; + } + + fb->map_count = 1; + + vma->vm_flags |= VM_DONTEXPAND | VM_RESERVED; + vma->vm_flags &= ~VM_IO; + vma->vm_private_data = fb; + vma->vm_file = file; + vma->vm_ops = &vino_vm_ops; + +out: + up(&vcs->sem); + + return ret; +} + +static unsigned int vino_poll(struct file *file, poll_table *pt) +{ + struct video_device *dev = video_devdata(file); + struct vino_channel_settings *vcs = video_get_drvdata(dev); + unsigned int outgoing; + unsigned int ret = 0; + + // lock mutex (?) + // TODO: this has to be corrected for different read modes + + dprintk("poll():\n"); + + if (vino_queue_get_outgoing(&vcs->fb_queue, &outgoing)) { + dprintk("poll(): vino_queue_get_outgoing() failed\n"); + ret = POLLERR; + goto error; + } + if (outgoing > 0) + goto over; + + poll_wait(file, &vcs->fb_queue.frame_wait_queue, pt); + + if (vino_queue_get_outgoing(&vcs->fb_queue, &outgoing)) { + dprintk("poll(): vino_queue_get_outgoing() failed\n"); + ret = POLLERR; + goto error; + } + +over: + dprintk("poll(): data %savailable\n", + (outgoing > 0) ? "" : "not "); + if (outgoing > 0) { + ret = POLLIN | POLLRDNORM; + } + +error: + + return ret; +} + +static int vino_do_ioctl(struct inode *inode, struct file *file, + unsigned int cmd, void *arg) +{ + struct video_device *dev = video_devdata(file); + struct vino_channel_settings *vcs = video_get_drvdata(dev); + + switch (_IOC_TYPE(cmd)) { + case 'v': + dprintk("ioctl(): V4L1 unsupported (0x%08x)\n", cmd); + break; + case 'V': + dprintk("ioctl(): V4L2 %s (0x%08x)\n", + v4l2_ioctl_names[_IOC_NR(cmd)], cmd); + break; + default: + dprintk("ioctl(): unsupported command 0x%08x\n", cmd); + } + + switch (cmd) { + /* TODO: V4L1 interface (use compatibility layer?) */ + /* V4L2 interface */ + case VIDIOC_QUERYCAP: { + vino_v4l2_querycap(arg); + break; + } + case VIDIOC_ENUMINPUT: { + return vino_v4l2_enuminput(vcs, arg); + } + case VIDIOC_G_INPUT: { + return vino_v4l2_g_input(vcs, arg); + } + case VIDIOC_S_INPUT: { + return vino_v4l2_s_input(vcs, arg); + } + case VIDIOC_ENUMSTD: { + return vino_v4l2_enumstd(vcs, arg); + } + case VIDIOC_G_STD: { + return vino_v4l2_g_std(vcs, arg); + } + case VIDIOC_S_STD: { + return vino_v4l2_s_std(vcs, arg); + } + case VIDIOC_ENUM_FMT: { + return vino_v4l2_enum_fmt(vcs, arg); + } + case VIDIOC_TRY_FMT: { + return vino_v4l2_try_fmt(vcs, arg); + } + case VIDIOC_G_FMT: { + return vino_v4l2_g_fmt(vcs, arg); + } + case VIDIOC_S_FMT: { + return vino_v4l2_s_fmt(vcs, arg); + } + case VIDIOC_CROPCAP: { + return vino_v4l2_cropcap(vcs, arg); + } + case VIDIOC_G_CROP: { + return vino_v4l2_g_crop(vcs, arg); + } + case VIDIOC_S_CROP: { + return vino_v4l2_s_crop(vcs, arg); + } + case VIDIOC_G_PARM: { + return vino_v4l2_g_parm(vcs, arg); + } + case VIDIOC_S_PARM: { + return vino_v4l2_s_parm(vcs, arg); + } + case VIDIOC_REQBUFS: { + return vino_v4l2_reqbufs(vcs, arg); + } + case VIDIOC_QUERYBUF: { + return vino_v4l2_querybuf(vcs, arg); + } + case VIDIOC_QBUF: { + return vino_v4l2_qbuf(vcs, arg); + } + case VIDIOC_DQBUF: { + return vino_v4l2_dqbuf(vcs, arg, file->f_flags & O_NONBLOCK); + } + case VIDIOC_STREAMON: { + return vino_v4l2_streamon(vcs); + } + case VIDIOC_STREAMOFF: { + return vino_v4l2_streamoff(vcs); + } + case VIDIOC_QUERYCTRL: { + return vino_v4l2_queryctrl(vcs, arg); + } + case VIDIOC_G_CTRL: { + return vino_v4l2_g_ctrl(vcs, arg); + } + case VIDIOC_S_CTRL: { + return vino_v4l2_s_ctrl(vcs, arg); + } + default: + return -ENOIOCTLCMD; + } + + return 0; +} + +static int vino_ioctl(struct inode *inode, struct file *file, + unsigned int cmd, unsigned long arg) +{ + struct video_device *dev = video_devdata(file); + struct vino_channel_settings *vcs = video_get_drvdata(dev); + int ret; + + if (down_interruptible(&vcs->sem)) + return -EINTR; + + ret = video_usercopy(inode, file, cmd, arg, vino_do_ioctl); + + up(&vcs->sem); + + return ret; +} + +/* Initialization and cleanup */ + +// __initdata +static int vino_init_stage = 0; + +static struct file_operations vino_fops = { .owner = THIS_MODULE, - .type = VID_TYPE_CAPTURE | VID_TYPE_SUBCAPTURE, - .hardware = VID_HARDWARE_VINO, - .name = "VINO", .open = vino_open, - .close = vino_close, + .release = vino_close, .ioctl = vino_ioctl, .mmap = vino_mmap, + .poll = vino_poll, + .llseek = no_llseek, }; -static int __init vino_init(void) +static struct video_device v4l_device_template = { + .name = "NOT SET", + //.type = VID_TYPE_CAPTURE | VID_TYPE_SUBCAPTURE | + // VID_TYPE_CLIPPING | VID_TYPE_SCALES, VID_TYPE_OVERLAY + .hardware = VID_HARDWARE_VINO, + .fops = &vino_fops, + .minor = -1, +}; + +static void vino_module_cleanup(int stage) +{ + switch(stage) { + case 10: + video_unregister_device(vino_drvdata->b.v4l_device); + vino_drvdata->b.v4l_device = NULL; + case 9: + video_unregister_device(vino_drvdata->a.v4l_device); + vino_drvdata->a.v4l_device = NULL; + case 8: + vino_i2c_del_bus(); + case 7: + free_irq(SGI_VINO_IRQ, NULL); + case 6: + if (vino_drvdata->b.v4l_device) { + video_device_release(vino_drvdata->b.v4l_device); + vino_drvdata->b.v4l_device = NULL; + } + case 5: + if (vino_drvdata->a.v4l_device) { + video_device_release(vino_drvdata->a.v4l_device); + vino_drvdata->a.v4l_device = NULL; + } + case 4: + /* all entries in dma_cpu dummy table have the same address */ + dma_unmap_single(NULL, + vino_drvdata->dummy_desc_table.dma_cpu[0], + PAGE_SIZE, DMA_FROM_DEVICE); + dma_free_coherent(NULL, VINO_DUMMY_DESC_COUNT + * sizeof(dma_addr_t), + (void *)vino_drvdata-> + dummy_desc_table.dma_cpu, + vino_drvdata->dummy_desc_table.dma); + case 3: + free_page(vino_drvdata->dummy_page); + case 2: + kfree(vino_drvdata); + case 1: + iounmap(vino); + case 0: + break; + default: + dprintk("vino_module_cleanup(): invalid cleanup stage = %d\n", + stage); + } +} + +static int vino_probe(void) { - unsigned long rev; - int i, ret = 0; + unsigned long rev_id; - /* VINO is Indy specific beast */ - if (ip22_is_fullhouse()) + if (ip22_is_fullhouse()) { + printk(KERN_ERR "VINO doesn't exist in IP22 Fullhouse\n"); return -ENODEV; + } - /* - * VINO is in the EISA address space, so the sysid register will tell - * us if the EISA_PRESENT pin on MC has been pulled low. - * - * If EISA_PRESENT is not set we definitely don't have a VINO equiped - * system. - */ if (!(sgimc->systemid & SGIMC_SYSID_EPRESENT)) { - printk(KERN_ERR "VINO not found\n"); + printk(KERN_ERR "VINO is not found (EISA BUS not present)\n"); return -ENODEV; } vino = (struct sgi_vino *)ioremap(VINO_BASE, sizeof(struct sgi_vino)); - if (!vino) + if (!vino) { + printk(KERN_ERR "VINO: ioremap() failed\n"); return -EIO; + } + vino_init_stage++; - /* Okay, once we know that VINO is present we'll read its revision - * safe way. One never knows... */ - if (get_dbe(rev, &(vino->rev_id))) { - printk(KERN_ERR "VINO: failed to read revision register\n"); - ret = -ENODEV; - goto out_unmap; + if (get_dbe(rev_id, &(vino->rev_id))) { + printk(KERN_ERR "Failed to read VINO revision register\n"); + vino_module_cleanup(vino_init_stage); + return -ENODEV; } - if (VINO_ID_VALUE(rev) != VINO_CHIP_ID) { - printk(KERN_ERR "VINO is not VINO (Rev/ID: 0x%04lx)\n", rev); - ret = -ENODEV; - goto out_unmap; + + if (VINO_ID_VALUE(rev_id) != VINO_CHIP_ID) { + printk(KERN_ERR "Unknown VINO chip ID (Rev/ID: 0x%02lx)\n", + rev_id); + vino_module_cleanup(vino_init_stage); + return -ENODEV; } - printk(KERN_INFO "VINO Rev: 0x%02lx\n", VINO_REV_NUM(rev)); - Vino = (struct vino_video *) - kmalloc(sizeof(struct vino_video), GFP_KERNEL); - if (!Vino) { - ret = -ENOMEM; - goto out_unmap; + printk(KERN_INFO "VINO with chip ID %ld, revision %ld found\n", + VINO_ID_VALUE(rev_id), VINO_REV_NUM(rev_id)); + + return 0; +} + +static int vino_init(void) +{ + dma_addr_t dma_dummy_address; + int i; + + vino_drvdata = (struct vino_settings *) + kmalloc(sizeof(struct vino_settings), GFP_KERNEL); + if (!vino_drvdata) { + vino_module_cleanup(vino_init_stage); + return -ENOMEM; } + memset(vino_drvdata, 0, sizeof(struct vino_settings)); + vino_init_stage++; - Vino->dummy_page = get_zeroed_page(GFP_KERNEL | GFP_DMA); - if (!Vino->dummy_page) { - ret = -ENOMEM; - goto out_free_vino; + /* create a dummy dma descriptor */ + vino_drvdata->dummy_page = get_zeroed_page(GFP_KERNEL | GFP_DMA); + if (!vino_drvdata->dummy_page) { + vino_module_cleanup(vino_init_stage); + return -ENOMEM; } - for (i = 0; i < 4; i++) - Vino->dummy_buf[i] = PHYSADDR(Vino->dummy_page); + vino_init_stage++; + + // TODO: use page_count in dummy_desc_table + + vino_drvdata->dummy_desc_table.dma_cpu = + dma_alloc_coherent(NULL, + VINO_DUMMY_DESC_COUNT * sizeof(dma_addr_t), + &vino_drvdata->dummy_desc_table.dma, + GFP_KERNEL | GFP_DMA); + if (!vino_drvdata->dummy_desc_table.dma_cpu) { + vino_module_cleanup(vino_init_stage); + return -ENOMEM; + } + vino_init_stage++; + + dma_dummy_address = dma_map_single(NULL, + (void *)vino_drvdata->dummy_page, + PAGE_SIZE, DMA_FROM_DEVICE); + for (i = 0; i < VINO_DUMMY_DESC_COUNT; i++) { + vino_drvdata->dummy_desc_table.dma_cpu[i] = dma_dummy_address; + } + + /* initialize VINO */ vino->control = 0; - /* prevent VINO from throwing spurious interrupts */ - vino->a.next_4_desc = PHYSADDR(Vino->dummy_buf); - vino->b.next_4_desc = PHYSADDR(Vino->dummy_buf); - udelay(5); + vino->a.next_4_desc = vino_drvdata->dummy_desc_table.dma; + vino->b.next_4_desc = vino_drvdata->dummy_desc_table.dma; + udelay(VINO_DESC_FETCH_DELAY); + vino->intr_status = 0; - /* set threshold level */ - vino->a.fifo_thres = threshold_a; - vino->b.fifo_thres = threshold_b; - init_MUTEX(&Vino->input_lock); + vino->a.fifo_thres = VINO_FIFO_THRESHOLD_DEFAULT; + vino->b.fifo_thres = VINO_FIFO_THRESHOLD_DEFAULT; + + return 0; +} + +static int vino_init_channel_settings(struct vino_channel_settings *vcs, + unsigned int channel, const char *name) +{ + vcs->channel = channel; + vcs->input = VINO_INPUT_NONE; + vcs->alpha = 0; + vcs->users = 0; + vcs->data_format = VINO_DATA_FMT_GREY; + vcs->data_norm = VINO_DATA_NORM_NTSC; + vcs->decimation = 1; + vino_set_default_clipping(vcs); + vino_set_default_framerate(vcs); + + vcs->capturing = 0; + + init_MUTEX(&vcs->sem); + spin_lock_init(&vcs->capture_lock); + + init_MUTEX(&vcs->fb_queue.queue_sem); + spin_lock_init(&vcs->fb_queue.queue_lock); + init_waitqueue_head(&vcs->fb_queue.frame_wait_queue); + + vcs->v4l_device = video_device_alloc(); + if (!vcs->v4l_device) { + vino_module_cleanup(vino_init_stage); + return -ENOMEM; + } + vino_init_stage++; + + memcpy(vcs->v4l_device, &v4l_device_template, + sizeof(struct video_device)); + strcpy(vcs->v4l_device->name, name); + vcs->v4l_device->release = video_device_release; + + video_set_drvdata(vcs->v4l_device, vcs); + + return 0; +} + +static int __init vino_module_init(void) +{ + int ret; + + printk(KERN_INFO "SGI VINO driver version %s\n", + VINO_MODULE_VERSION); + + ret = vino_probe(); + if (ret) + return ret; + + ret = vino_init(); + if (ret) + return ret; + + /* initialize data structures */ - if (request_irq(SGI_VINO_IRQ, vino_interrupt, 0, vinostr, NULL)) { - printk(KERN_ERR "VINO: irq%02d registration failed\n", + spin_lock_init(&vino_drvdata->vino_lock); + spin_lock_init(&vino_drvdata->input_lock); + + ret = vino_init_channel_settings(&vino_drvdata->a, VINO_CHANNEL_A, + vino_v4l_device_name_a); + if (ret) + return ret; + + ret = vino_init_channel_settings(&vino_drvdata->b, VINO_CHANNEL_B, + vino_v4l_device_name_b); + if (ret) + return ret; + + /* initialize hardware and register V4L devices */ + + ret = request_irq(SGI_VINO_IRQ, vino_interrupt, 0, + vino_driver_description, NULL); + if (ret) { + printk(KERN_ERR "VINO: requesting IRQ %02d failed\n", SGI_VINO_IRQ); - ret = -EAGAIN; - goto out_free_page; + vino_module_cleanup(vino_init_stage); + return -EAGAIN; } + vino_init_stage++; ret = vino_i2c_add_bus(); if (ret) { - printk(KERN_ERR "VINO: I2C bus registration failed\n"); - goto out_free_irq; + printk(KERN_ERR "VINO I2C bus registration failed\n"); + vino_module_cleanup(vino_init_stage); + return ret; } + vino_init_stage++; - if (video_register_device(&Vino->chA.vdev, VFL_TYPE_GRABBER, -1) < 0) { - printk("%s, chnl %d: device registration failed.\n", - Vino->chA.vdev.name, Vino->chA.chan); - ret = -EINVAL; - goto out_i2c_del_bus; + ret = video_register_device(vino_drvdata->a.v4l_device, + VFL_TYPE_GRABBER, -1); + if (ret < 0) { + printk(KERN_ERR "VINO channel A Video4Linux-device " + "registration failed\n"); + vino_module_cleanup(vino_init_stage); + return -EINVAL; } - if (video_register_device(&Vino->chB.vdev, VFL_TYPE_GRABBER, -1) < 0) { - printk("%s, chnl %d: device registration failed.\n", - Vino->chB.vdev.name, Vino->chB.chan); - ret = -EINVAL; - goto out_unregister_vdev; + vino_init_stage++; + + ret = video_register_device(vino_drvdata->b.v4l_device, + VFL_TYPE_GRABBER, -1); + if (ret < 0) { + printk(KERN_ERR "VINO channel B Video4Linux-device " + "registration failed\n"); + vino_module_cleanup(vino_init_stage); + return -EINVAL; } + vino_init_stage++; - return 0; +#if defined(CONFIG_KMOD) && defined(MODULE) + request_module("saa7191"); + request_module("indycam"); +#endif -out_unregister_vdev: - video_unregister_device(&Vino->chA.vdev); -out_i2c_del_bus: - vino_i2c_del_bus(); -out_free_irq: - free_irq(SGI_VINO_IRQ, NULL); -out_free_page: - free_page(Vino->dummy_page); -out_free_vino: - kfree(Vino); -out_unmap: - iounmap(vino); + dprintk("init complete!\n"); - return ret; + return 0; } -static void __exit vino_exit(void) +static void __exit vino_module_exit(void) { - video_unregister_device(&Vino->chA.vdev); - video_unregister_device(&Vino->chB.vdev); - vino_i2c_del_bus(); - free_irq(SGI_VINO_IRQ, NULL); - free_page(Vino->dummy_page); - kfree(Vino); - iounmap(vino); + dprintk("exiting, stage = %d ...\n", vino_init_stage); + vino_module_cleanup(vino_init_stage); + dprintk("cleanup complete, exit!\n"); } -module_init(vino_init); -module_exit(vino_exit); - -MODULE_DESCRIPTION("Video4Linux driver for SGI Indy VINO (IndyCam)"); -MODULE_LICENSE("GPL"); +module_init(vino_module_init); +module_exit(vino_module_exit); diff --git a/drivers/media/video/vino.h b/drivers/media/video/vino.h index d2fce472f35a..de2d615ae7c9 100644 --- a/drivers/media/video/vino.h +++ b/drivers/media/video/vino.h @@ -1,13 +1,19 @@ /* + * Driver for the VINO (Video In No Out) system found in SGI Indys. + * + * This file is subject to the terms and conditions of the GNU General Public + * License version 2 as published by the Free Software Foundation. + * * Copyright (C) 1999 Ulf Karlsson <ulfc@bun.falkenberg.se> * Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org> */ -#ifndef VINO_H -#define VINO_H +#ifndef _VINO_H_ +#define _VINO_H_ #define VINO_BASE 0x00080000 /* Vino is in the EISA address space, * but it is not an EISA bus card */ +#define VINO_PAGE_SIZE 4096 struct sgi_vino_channel { u32 _pad_alpha; @@ -21,8 +27,9 @@ struct sgi_vino_channel { u32 _pad_clip_end; volatile u32 clip_end; +#define VINO_FRAMERT_FULL 0xfff #define VINO_FRAMERT_PAL (1<<0) /* 0=NTSC 1=PAL */ -#define VINO_FRAMERT_RT(x) (((x) & 0x1fff) << 1) /* bits 1:12 */ +#define VINO_FRAMERT_RT(x) (((x) & 0xfff) << 1) /* bits 1:12 */ u32 _pad_frame_rate; volatile u32 frame_rate; @@ -67,18 +74,18 @@ struct sgi_vino { volatile u32 rev_id; #define VINO_CTRL_LITTLE_ENDIAN (1<<0) -#define VINO_CTRL_A_FIELD_TRANS_INT (1<<1) /* Field transferred int */ -#define VINO_CTRL_A_FIFO_OF_INT (1<<2) /* FIFO overflow int */ -#define VINO_CTRL_A_END_DESC_TBL_INT (1<<3) /* End of desc table int */ -#define VINO_CTRL_A_INT (VINO_CTRL_A_FIELD_TRANS_INT | \ - VINO_CTRL_A_FIFO_OF_INT | \ - VINO_CTRL_A_END_DESC_TBL_INT) -#define VINO_CTRL_B_FIELD_TRANS_INT (1<<4) /* Field transferred int */ -#define VINO_CTRL_B_FIFO_OF_INT (1<<5) /* FIFO overflow int */ -#define VINO_CTRL_B_END_DESC_TBL_INT (1<<6) /* End of desc table int */ -#define VINO_CTRL_B_INT (VINO_CTRL_B_FIELD_TRANS_INT | \ - VINO_CTRL_B_FIFO_OF_INT | \ - VINO_CTRL_B_END_DESC_TBL_INT) +#define VINO_CTRL_A_EOF_INT (1<<1) /* Field transferred int */ +#define VINO_CTRL_A_FIFO_INT (1<<2) /* FIFO overflow int */ +#define VINO_CTRL_A_EOD_INT (1<<3) /* End of desc table int */ +#define VINO_CTRL_A_INT (VINO_CTRL_A_EOF_INT | \ + VINO_CTRL_A_FIFO_INT | \ + VINO_CTRL_A_EOD_INT) +#define VINO_CTRL_B_EOF_INT (1<<4) /* Field transferred int */ +#define VINO_CTRL_B_FIFO_INT (1<<5) /* FIFO overflow int */ +#define VINO_CTRL_B_EOD_INT (1<<6) /* End of desc table int */ +#define VINO_CTRL_B_INT (VINO_CTRL_B_EOF_INT | \ + VINO_CTRL_B_FIFO_INT | \ + VINO_CTRL_B_EOD_INT) #define VINO_CTRL_A_DMA_ENBL (1<<7) #define VINO_CTRL_A_INTERLEAVE_ENBL (1<<8) #define VINO_CTRL_A_SYNC_ENBL (1<<9) @@ -104,18 +111,18 @@ struct sgi_vino { u32 _pad_control; volatile u32 control; -#define VINO_INTSTAT_A_FIELD_TRANS (1<<0) /* Field transferred int */ -#define VINO_INTSTAT_A_FIFO_OF (1<<1) /* FIFO overflow int */ -#define VINO_INTSTAT_A_END_DESC_TBL (1<<2) /* End of desc table int */ -#define VINO_INTSTAT_A (VINO_INTSTAT_A_FIELD_TRANS | \ - VINO_INTSTAT_A_FIFO_OF | \ - VINO_INTSTAT_A_END_DESC_TBL) -#define VINO_INTSTAT_B_FIELD_TRANS (1<<3) /* Field transferred int */ -#define VINO_INTSTAT_B_FIFO_OF (1<<4) /* FIFO overflow int */ -#define VINO_INTSTAT_B_END_DESC_TBL (1<<5) /* End of desc table int */ -#define VINO_INTSTAT_B (VINO_INTSTAT_B_FIELD_TRANS | \ - VINO_INTSTAT_B_FIFO_OF | \ - VINO_INTSTAT_B_END_DESC_TBL) +#define VINO_INTSTAT_A_EOF (1<<0) /* Field transferred int */ +#define VINO_INTSTAT_A_FIFO (1<<1) /* FIFO overflow int */ +#define VINO_INTSTAT_A_EOD (1<<2) /* End of desc table int */ +#define VINO_INTSTAT_A (VINO_INTSTAT_A_EOF | \ + VINO_INTSTAT_A_FIFO | \ + VINO_INTSTAT_A_EOD) +#define VINO_INTSTAT_B_EOF (1<<3) /* Field transferred int */ +#define VINO_INTSTAT_B_FIFO (1<<4) /* FIFO overflow int */ +#define VINO_INTSTAT_B_EOD (1<<5) /* End of desc table int */ +#define VINO_INTSTAT_B (VINO_INTSTAT_B_EOF | \ + VINO_INTSTAT_B_FIFO | \ + VINO_INTSTAT_B_EOD) u32 _pad_intr_status; volatile u32 intr_status; diff --git a/drivers/media/video/vpx3220.c b/drivers/media/video/vpx3220.c index 5dbd9f6bf353..4437bdebe24f 100644 --- a/drivers/media/video/vpx3220.c +++ b/drivers/media/video/vpx3220.c @@ -576,7 +576,6 @@ static struct i2c_client_address_data addr_data = { .normal_i2c = normal_i2c, .probe = &ignore, .ignore = &ignore, - .force = &ignore, }; static struct i2c_driver vpx3220_i2c_driver; diff --git a/drivers/media/video/zoran_card.c b/drivers/media/video/zoran_card.c index 25743085b2d5..eed2acea1779 100644 --- a/drivers/media/video/zoran_card.c +++ b/drivers/media/video/zoran_card.c @@ -737,7 +737,7 @@ static struct i2c_algo_bit_data zoran_i2c_bit_data_template = { }; static struct i2c_adapter zoran_i2c_adapter_template = { - I2C_DEVNAME("zr36057"), + .name = "zr36057", .id = I2C_HW_B_ZR36067, .algo = NULL, .client_register = zoran_i2c_client_register, |