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path: root/drivers/media/video/ivtv
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Diffstat (limited to 'drivers/media/video/ivtv')
-rw-r--r--drivers/media/video/ivtv/Kconfig2
-rw-r--r--drivers/media/video/ivtv/Makefile1
-rw-r--r--drivers/media/video/ivtv/ivtv-cards.c98
-rw-r--r--drivers/media/video/ivtv/ivtv-cards.h5
-rw-r--r--drivers/media/video/ivtv/ivtv-driver.c49
-rw-r--r--drivers/media/video/ivtv/ivtv-fileops.c4
-rw-r--r--drivers/media/video/ivtv/ivtv-gpio.c9
-rw-r--r--drivers/media/video/ivtv/ivtv-i2c.c3
-rw-r--r--drivers/media/video/ivtv/ivtv-ioctl.c44
-rw-r--r--drivers/media/video/ivtv/ivtv-irq.c4
-rw-r--r--drivers/media/video/ivtv/ivtv-version.h2
-rw-r--r--drivers/media/video/ivtv/ivtv-yuv.c4
-rw-r--r--drivers/media/video/ivtv/ivtvfb.c2
13 files changed, 149 insertions, 78 deletions
diff --git a/drivers/media/video/ivtv/Kconfig b/drivers/media/video/ivtv/Kconfig
index b6171702c4d0..eec115bf9517 100644
--- a/drivers/media/video/ivtv/Kconfig
+++ b/drivers/media/video/ivtv/Kconfig
@@ -4,7 +4,7 @@ config VIDEO_IVTV
select I2C_ALGOBIT
select FW_LOADER
select VIDEO_IR
- select VIDEO_TUNER
+ select MEDIA_TUNER
select VIDEO_TVEEPROM
select VIDEO_CX2341X
select VIDEO_CX25840
diff --git a/drivers/media/video/ivtv/Makefile b/drivers/media/video/ivtv/Makefile
index a0389014fa88..26ce0d6eaee1 100644
--- a/drivers/media/video/ivtv/Makefile
+++ b/drivers/media/video/ivtv/Makefile
@@ -8,6 +8,7 @@ obj-$(CONFIG_VIDEO_IVTV) += ivtv.o
obj-$(CONFIG_VIDEO_FB_IVTV) += ivtvfb.o
EXTRA_CFLAGS += -Idrivers/media/video
+EXTRA_CFLAGS += -Idrivers/media/common/tuners
EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core
EXTRA_CFLAGS += -Idrivers/media/dvb/frontends
diff --git a/drivers/media/video/ivtv/ivtv-cards.c b/drivers/media/video/ivtv/ivtv-cards.c
index e908649ea37c..4fb8faefe2ce 100644
--- a/drivers/media/video/ivtv/ivtv-cards.c
+++ b/drivers/media/video/ivtv/ivtv-cards.c
@@ -40,6 +40,8 @@
#define MSP_MONO MSP_INPUT(MSP_IN_MONO, MSP_IN_TUNER1, \
MSP_DSP_IN_SCART, MSP_DSP_IN_SCART)
+#define V4L2_STD_NOT_MN (V4L2_STD_PAL|V4L2_STD_SECAM)
+
/* usual i2c tuner addresses to probe */
static struct ivtv_card_tuner_i2c ivtv_i2c_std = {
.radio = { I2C_CLIENT_END },
@@ -298,7 +300,7 @@ static const struct ivtv_card ivtv_card_mpg600 = {
.gpio_audio_detect = { .mask = 0x0900, .stereo = 0x0100 },
.tuners = {
/* The PAL tuner is confirmed */
- { .std = V4L2_STD_625_50, .tuner = TUNER_PHILIPS_FQ1216ME },
+ { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FQ1216ME },
{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FQ1286 },
},
.pci_list = ivtv_pci_mpg600,
@@ -339,7 +341,7 @@ static const struct ivtv_card ivtv_card_mpg160 = {
.lang1 = 0x0004, .lang2 = 0x0000, .both = 0x0008 },
.gpio_audio_detect = { .mask = 0x0900, .stereo = 0x0100 },
.tuners = {
- { .std = V4L2_STD_625_50, .tuner = TUNER_PHILIPS_FQ1216ME },
+ { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FQ1216ME },
{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FQ1286 },
},
.pci_list = ivtv_pci_mpg160,
@@ -375,7 +377,7 @@ static const struct ivtv_card ivtv_card_pg600 = {
{ IVTV_CARD_INPUT_LINE_IN1, CX25840_AUDIO_SERIAL },
},
.tuners = {
- { .std = V4L2_STD_625_50, .tuner = TUNER_PHILIPS_FQ1216ME },
+ { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FQ1216ME },
{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FQ1286 },
},
.pci_list = ivtv_pci_pg600,
@@ -416,7 +418,7 @@ static const struct ivtv_card ivtv_card_avc2410 = {
on the country/region setting of the user to decide which tuner
is available. */
.tuners = {
- { .std = V4L2_STD_625_50, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+ { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
{ .std = V4L2_STD_ALL - V4L2_STD_NTSC_M_JP,
.tuner = TUNER_PHILIPS_FM1236_MK3 },
{ .std = V4L2_STD_NTSC_M_JP, .tuner = TUNER_PHILIPS_FQ1286 },
@@ -490,7 +492,7 @@ static const struct ivtv_card ivtv_card_tg5000tv = {
.gpio_video_input = { .mask = 0x0030, .tuner = 0x0000,
.composite = 0x0010, .svideo = 0x0020 },
.tuners = {
- { .std = V4L2_STD_525_60, .tuner = TUNER_PHILIPS_FQ1286 },
+ { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 },
},
.pci_list = ivtv_pci_tg5000tv,
.i2c = &ivtv_i2c_std,
@@ -521,7 +523,7 @@ static const struct ivtv_card ivtv_card_va2000 = {
{ IVTV_CARD_INPUT_AUD_TUNER, MSP_TUNER },
},
.tuners = {
- { .std = V4L2_STD_525_60, .tuner = TUNER_PHILIPS_FQ1286 },
+ { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 },
},
.pci_list = ivtv_pci_va2000,
.i2c = &ivtv_i2c_std,
@@ -565,7 +567,7 @@ static const struct ivtv_card ivtv_card_cx23416gyc = {
.gpio_audio_freq = { .mask = 0xc000, .f32000 = 0x0000,
.f44100 = 0x4000, .f48000 = 0x8000 },
.tuners = {
- { .std = V4L2_STD_625_50, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+ { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FM1236_MK3 },
},
.pci_list = ivtv_pci_cx23416gyc,
@@ -597,7 +599,7 @@ static const struct ivtv_card ivtv_card_cx23416gyc_nogr = {
.gpio_audio_freq = { .mask = 0xc000, .f32000 = 0x0000,
.f44100 = 0x4000, .f48000 = 0x8000 },
.tuners = {
- { .std = V4L2_STD_625_50, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+ { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FM1236_MK3 },
},
.i2c = &ivtv_i2c_std,
@@ -627,7 +629,7 @@ static const struct ivtv_card ivtv_card_cx23416gyc_nogrycs = {
.gpio_audio_freq = { .mask = 0xc000, .f32000 = 0x0000,
.f44100 = 0x4000, .f48000 = 0x8000 },
.tuners = {
- { .std = V4L2_STD_625_50, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+ { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FM1236_MK3 },
},
.i2c = &ivtv_i2c_std,
@@ -667,7 +669,7 @@ static const struct ivtv_card ivtv_card_gv_mvprx = {
.gpio_audio_input = { .mask = 0xffff, .tuner = 0x0200, .linein = 0x0300 },
.tuners = {
/* This card has the Panasonic VP27 tuner */
- { .std = V4L2_STD_525_60, .tuner = TUNER_PANASONIC_VP27 },
+ { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PANASONIC_VP27 },
},
.pci_list = ivtv_pci_gv_mvprx,
.i2c = &ivtv_i2c_std,
@@ -704,7 +706,7 @@ static const struct ivtv_card ivtv_card_gv_mvprx2e = {
.gpio_audio_input = { .mask = 0xffff, .tuner = 0x0200, .linein = 0x0300 },
.tuners = {
/* This card has the Panasonic VP27 tuner */
- { .std = V4L2_STD_525_60, .tuner = TUNER_PANASONIC_VP27 },
+ { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PANASONIC_VP27 },
},
.pci_list = ivtv_pci_gv_mvprx2e,
.i2c = &ivtv_i2c_std,
@@ -739,7 +741,7 @@ static const struct ivtv_card ivtv_card_gotview_pci_dvd = {
.gpio_init = { .direction = 0xf000, .initial_value = 0xA000 },
.tuners = {
/* This card has a Philips FQ1216ME MK3 tuner */
- { .std = V4L2_STD_625_50, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+ { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
},
.pci_list = ivtv_pci_gotview_pci_dvd,
.i2c = &ivtv_i2c_std,
@@ -778,7 +780,7 @@ static const struct ivtv_card ivtv_card_gotview_pci_dvd2 = {
.gpio_audio_input = { .mask = 0x0800, .tuner = 0, .linein = 0, .radio = 0x0800 },
.tuners = {
/* This card has a Philips FQ1216ME MK5 tuner */
- { .std = V4L2_STD_625_50, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
+ { .std = V4L2_STD_NOT_MN, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
},
.pci_list = ivtv_pci_gotview_pci_dvd2,
.i2c = &ivtv_i2c_std,
@@ -856,7 +858,7 @@ static const struct ivtv_card ivtv_card_dctmvtvp1 = {
.gpio_video_input = { .mask = 0x0030, .tuner = 0x0000,
.composite = 0x0010, .svideo = 0x0020},
.tuners = {
- { .std = V4L2_STD_525_60, .tuner = TUNER_PHILIPS_FQ1286 },
+ { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PHILIPS_FQ1286 },
},
.pci_list = ivtv_pci_dctmvtvp1,
.i2c = &ivtv_i2c_std,
@@ -875,6 +877,7 @@ static const struct ivtv_card_pci_info ivtv_pci_pg600v2[] = {
static const struct ivtv_card ivtv_card_pg600v2 = {
.type = IVTV_CARD_PG600V2,
.name = "Yuan PG600-2, GotView PCI DVD Lite",
+ .comment = "only Composite and S-Video inputs are supported, not the tuner\n",
.v4l2_capabilities = IVTV_CAP_ENCODER,
.hw_video = IVTV_HW_CX25840,
.hw_audio = IVTV_HW_CX25840,
@@ -921,6 +924,7 @@ static const struct ivtv_card ivtv_card_club3d = {
},
.radio_input = { IVTV_CARD_INPUT_AUD_TUNER, CX25840_AUDIO5 },
.gpio_init = { .direction = 0x1000, .initial_value = 0x1000 }, /* tuner reset */
+ .xceive_pin = 12,
.tuners = {
{ .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
},
@@ -944,15 +948,22 @@ static const struct ivtv_card ivtv_card_avertv_mce116 = {
.hw_video = IVTV_HW_CX25840,
.hw_audio = IVTV_HW_CX25840,
.hw_audio_ctrl = IVTV_HW_CX25840,
- .hw_all = IVTV_HW_CX25840 | IVTV_HW_WM8739,
+ .hw_all = IVTV_HW_CX25840 | IVTV_HW_TUNER | IVTV_HW_WM8739,
.video_inputs = {
- { IVTV_CARD_INPUT_SVIDEO1, 0, CX25840_SVIDEO3 },
- { IVTV_CARD_INPUT_COMPOSITE1, 0, CX25840_COMPOSITE1 },
+ { IVTV_CARD_INPUT_VID_TUNER, 0, CX25840_COMPOSITE2 },
+ { IVTV_CARD_INPUT_SVIDEO1, 1, CX25840_SVIDEO3 },
+ { IVTV_CARD_INPUT_COMPOSITE1, 1, CX25840_COMPOSITE1 },
},
.audio_inputs = {
+ { IVTV_CARD_INPUT_AUD_TUNER, CX25840_AUDIO5 },
{ IVTV_CARD_INPUT_LINE_IN1, CX25840_AUDIO_SERIAL, 1 },
},
- .gpio_init = { .direction = 0xe000, .initial_value = 0x4000 }, /* enable line-in */
+ /* enable line-in */
+ .gpio_init = { .direction = 0xe400, .initial_value = 0x4400 },
+ .xceive_pin = 10,
+ .tuners = {
+ { .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
+ },
.pci_list = ivtv_pci_avertv_mce116,
.i2c = &ivtv_i2c_std,
};
@@ -990,7 +1001,7 @@ static const struct ivtv_card ivtv_card_aver_pvr150 = {
.gpio_audio_input = { .mask = 0x0800, .tuner = 0, .linein = 0, .radio = 0x0800 },
.tuners = {
/* This card has a Partsnic PTI-5NF05 tuner */
- { .std = V4L2_STD_525_60, .tuner = TUNER_TCL_2002N },
+ { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_TCL_2002N },
},
.pci_list = ivtv_pci_aver_pvr150,
.i2c = &ivtv_i2c_radio,
@@ -1058,12 +1069,48 @@ static const struct ivtv_card ivtv_card_asus_falcon2 = {
},
.radio_input = { IVTV_CARD_INPUT_AUD_TUNER, CX25840_AUDIO_SERIAL, M52790_IN_TUNER },
.tuners = {
- { .std = V4L2_STD_525_60, .tuner = TUNER_PHILIPS_FM1236_MK3 },
+ { .std = V4L2_STD_525_60|V4L2_STD_MN, .tuner = TUNER_PHILIPS_FM1236_MK3 },
},
.pci_list = ivtv_pci_asus_falcon2,
.i2c = &ivtv_i2c_std,
};
+/* ------------------------------------------------------------------------- */
+
+/* AVerMedia M104 miniPCI card */
+
+static const struct ivtv_card_pci_info ivtv_pci_aver_m104[] = {
+ { PCI_DEVICE_ID_IVTV16, IVTV_PCI_ID_AVERMEDIA, 0xc136 },
+ { 0, 0, 0 }
+};
+
+static const struct ivtv_card ivtv_card_aver_m104 = {
+ .type = IVTV_CARD_AVER_M104,
+ .name = "AVerMedia M104",
+ .comment = "Not yet supported!\n",
+ .v4l2_capabilities = 0, /*IVTV_CAP_ENCODER,*/
+ .hw_video = IVTV_HW_CX25840,
+ .hw_audio = IVTV_HW_CX25840,
+ .hw_audio_ctrl = IVTV_HW_CX25840,
+ .hw_all = IVTV_HW_CX25840 | IVTV_HW_TUNER | IVTV_HW_WM8739,
+ .video_inputs = {
+ { IVTV_CARD_INPUT_SVIDEO1, 0, CX25840_SVIDEO3 },
+ { IVTV_CARD_INPUT_COMPOSITE1, 0, CX25840_COMPOSITE1 },
+ },
+ .audio_inputs = {
+ { IVTV_CARD_INPUT_LINE_IN1, CX25840_AUDIO_SERIAL, 1 },
+ },
+ .radio_input = { IVTV_CARD_INPUT_AUD_TUNER, CX25840_AUDIO_SERIAL, 2 },
+ /* enable line-in + reset tuner */
+ .gpio_init = { .direction = 0xe400, .initial_value = 0x4000 },
+ .xceive_pin = 10,
+ .tuners = {
+ { .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
+ },
+ .pci_list = ivtv_pci_aver_m104,
+ .i2c = &ivtv_i2c_std,
+};
+
static const struct ivtv_card *ivtv_card_list[] = {
&ivtv_card_pvr250,
&ivtv_card_pvr350,
@@ -1089,6 +1136,7 @@ static const struct ivtv_card *ivtv_card_list[] = {
&ivtv_card_asus_falcon2,
&ivtv_card_aver_pvr150,
&ivtv_card_aver_ezmaker,
+ &ivtv_card_aver_m104,
/* Variations of standard cards but with the same PCI IDs.
These cards must come last in this list. */
@@ -1120,7 +1168,8 @@ int ivtv_get_input(struct ivtv *itv, u16 index, struct v4l2_input *input)
if (index >= itv->nof_inputs)
return -EINVAL;
input->index = index;
- strcpy(input->name, input_strs[card_input->video_type - 1]);
+ strlcpy(input->name, input_strs[card_input->video_type - 1],
+ sizeof(input->name));
input->type = (card_input->video_type == IVTV_CARD_INPUT_VID_TUNER ?
V4L2_INPUT_TYPE_TUNER : V4L2_INPUT_TYPE_CAMERA);
input->audioset = (1 << itv->nof_audio_inputs) - 1;
@@ -1137,7 +1186,7 @@ int ivtv_get_output(struct ivtv *itv, u16 index, struct v4l2_output *output)
if (index >= itv->card->nof_outputs)
return -EINVAL;
output->index = index;
- strcpy(output->name, card_output->name);
+ strlcpy(output->name, card_output->name, sizeof(output->name));
output->type = V4L2_OUTPUT_TYPE_ANALOG;
output->audioset = 1;
output->std = V4L2_STD_ALL;
@@ -1156,7 +1205,8 @@ int ivtv_get_audio_input(struct ivtv *itv, u16 index, struct v4l2_audio *audio)
memset(audio, 0, sizeof(*audio));
if (index >= itv->nof_audio_inputs)
return -EINVAL;
- strcpy(audio->name, input_strs[aud_input->audio_type - 1]);
+ strlcpy(audio->name, input_strs[aud_input->audio_type - 1],
+ sizeof(audio->name));
audio->index = index;
audio->capability = V4L2_AUDCAP_STEREO;
return 0;
@@ -1167,6 +1217,6 @@ int ivtv_get_audio_output(struct ivtv *itv, u16 index, struct v4l2_audioout *aud
memset(aud_output, 0, sizeof(*aud_output));
if (itv->card->video_outputs == NULL || index != 0)
return -EINVAL;
- strcpy(aud_output->name, "A/V Audio Out");
+ strlcpy(aud_output->name, "A/V Audio Out", sizeof(aud_output->name));
return 0;
}
diff --git a/drivers/media/video/ivtv/ivtv-cards.h b/drivers/media/video/ivtv/ivtv-cards.h
index 9186fa2ee5fc..748485dcebbd 100644
--- a/drivers/media/video/ivtv/ivtv-cards.h
+++ b/drivers/media/video/ivtv/ivtv-cards.h
@@ -48,7 +48,8 @@
#define IVTV_CARD_ASUS_FALCON2 21 /* ASUS Falcon2 */
#define IVTV_CARD_AVER_PVR150PLUS 22 /* AVerMedia PVR-150 Plus */
#define IVTV_CARD_AVER_EZMAKER 23 /* AVerMedia EZMaker PCI Deluxe */
-#define IVTV_CARD_LAST 23
+#define IVTV_CARD_AVER_M104 24 /* AverMedia M104 miniPCI card */
+#define IVTV_CARD_LAST 24
/* Variants of existing cards but with the same PCI IDs. The driver
detects these based on other device information.
@@ -244,6 +245,7 @@ struct ivtv_card_tuner_i2c {
struct ivtv_card {
int type;
char *name;
+ char *comment;
u32 v4l2_capabilities;
u32 hw_video; /* hardware used to process video */
u32 hw_audio; /* hardware used to process audio */
@@ -256,6 +258,7 @@ struct ivtv_card {
int nof_outputs;
const struct ivtv_card_output *video_outputs;
u8 gr_config; /* config byte for the ghost reduction device */
+ u8 xceive_pin; /* XCeive tuner GPIO reset pin */
/* GPIO card-specific settings */
struct ivtv_gpio_init gpio_init;
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index 065df53f80fd..ed020f722b05 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -190,6 +190,7 @@ MODULE_PARM_DESC(cardtype,
"\t\t\t22 = ASUS Falcon2\n"
"\t\t\t23 = AverMedia PVR-150 Plus\n"
"\t\t\t24 = AverMedia EZMaker PCI Deluxe\n"
+ "\t\t\t25 = AverMedia M104 (not yet working)\n"
"\t\t\t 0 = Autodetect (default)\n"
"\t\t\t-1 = Ignore this card\n\t\t");
MODULE_PARM_DESC(pal, "Set PAL standard: BGH, DK, I, M, N, Nc, 60");
@@ -871,7 +872,7 @@ static void ivtv_load_and_init_modules(struct ivtv *itv)
unsigned i;
/* load modules */
-#ifndef CONFIG_VIDEO_TUNER
+#ifndef CONFIG_MEDIA_TUNER
hw = ivtv_request_module(itv, hw, "tuner", IVTV_HW_TUNER);
#endif
#ifndef CONFIG_VIDEO_CX25840
@@ -1048,7 +1049,7 @@ static int __devinit ivtv_probe(struct pci_dev *dev,
IVTV_ENCODER_SIZE);
if (!itv->enc_mem) {
IVTV_ERR("ioremap failed, perhaps increasing __VMALLOC_RESERVE in page.h\n");
- IVTV_ERR("or disabling CONFIG_HIMEM4G into the kernel would help\n");
+ IVTV_ERR("or disabling CONFIG_HIGHMEM4G into the kernel would help\n");
retval = -ENOMEM;
goto free_mem;
}
@@ -1060,7 +1061,7 @@ static int __devinit ivtv_probe(struct pci_dev *dev,
IVTV_DECODER_SIZE);
if (!itv->dec_mem) {
IVTV_ERR("ioremap failed, perhaps increasing __VMALLOC_RESERVE in page.h\n");
- IVTV_ERR("or disabling CONFIG_HIMEM4G into the kernel would help\n");
+ IVTV_ERR("or disabling CONFIG_HIGHMEM4G into the kernel would help\n");
retval = -ENOMEM;
goto free_mem;
}
@@ -1076,7 +1077,7 @@ static int __devinit ivtv_probe(struct pci_dev *dev,
ioremap_nocache(itv->base_addr + IVTV_REG_OFFSET, IVTV_REG_SIZE);
if (!itv->reg_mem) {
IVTV_ERR("ioremap failed, perhaps increasing __VMALLOC_RESERVE in page.h\n");
- IVTV_ERR("or disabling CONFIG_HIMEM4G into the kernel would help\n");
+ IVTV_ERR("or disabling CONFIG_HIGHMEM4G into the kernel would help\n");
retval = -ENOMEM;
goto free_io;
}
@@ -1097,6 +1098,13 @@ static int __devinit ivtv_probe(struct pci_dev *dev,
The PCI IDs are not always reliable. */
ivtv_process_eeprom(itv);
}
+ if (itv->card->comment)
+ IVTV_INFO("%s", itv->card->comment);
+ if (itv->card->v4l2_capabilities == 0) {
+ /* card was detected but is not supported */
+ retval = -ENODEV;
+ goto free_i2c;
+ }
if (itv->std == 0) {
itv->std = V4L2_STD_NTSC_M;
@@ -1195,13 +1203,6 @@ static int __devinit ivtv_probe(struct pci_dev *dev,
ivtv_call_i2c_clients(itv, VIDIOC_INT_S_STD_OUTPUT, &itv->std);
}
- retval = ivtv_streams_setup(itv);
- if (retval) {
- IVTV_ERR("Error %d setting up streams\n", retval);
- goto free_i2c;
- }
-
- IVTV_DEBUG_IRQ("Masking interrupts\n");
/* clear interrupt mask, effectively disabling interrupts */
ivtv_set_irq_mask(itv, 0xffffffff);
@@ -1210,32 +1211,38 @@ static int __devinit ivtv_probe(struct pci_dev *dev,
IRQF_SHARED | IRQF_DISABLED, itv->name, (void *)itv);
if (retval) {
IVTV_ERR("Failed to register irq %d\n", retval);
- goto free_streams;
+ goto free_i2c;
+ }
+
+ retval = ivtv_streams_setup(itv);
+ if (retval) {
+ IVTV_ERR("Error %d setting up streams\n", retval);
+ goto free_irq;
}
retval = ivtv_streams_register(itv);
if (retval) {
IVTV_ERR("Error %d registering devices\n", retval);
- goto free_irq;
+ goto free_streams;
}
IVTV_INFO("Initialized card #%d: %s\n", itv->num, itv->card_name);
return 0;
- free_irq:
- free_irq(itv->dev->irq, (void *)itv);
- free_streams:
+free_streams:
ivtv_streams_cleanup(itv);
- free_i2c:
+free_irq:
+ free_irq(itv->dev->irq, (void *)itv);
+free_i2c:
exit_ivtv_i2c(itv);
- free_io:
+free_io:
ivtv_iounmap(itv);
- free_mem:
+free_mem:
release_mem_region(itv->base_addr, IVTV_ENCODER_SIZE);
release_mem_region(itv->base_addr + IVTV_REG_OFFSET, IVTV_REG_SIZE);
if (itv->has_cx23415)
release_mem_region(itv->base_addr + IVTV_DECODER_OFFSET, IVTV_DECODER_SIZE);
- free_workqueue:
+free_workqueue:
destroy_workqueue(itv->irq_work_queues);
- err:
+err:
if (retval == 0)
retval = -ENODEV;
IVTV_ERR("Error %d on initialization\n", retval);
diff --git a/drivers/media/video/ivtv/ivtv-fileops.c b/drivers/media/video/ivtv/ivtv-fileops.c
index a7640c49f1d8..2b74b0ab1477 100644
--- a/drivers/media/video/ivtv/ivtv-fileops.c
+++ b/drivers/media/video/ivtv/ivtv-fileops.c
@@ -755,8 +755,10 @@ unsigned int ivtv_v4l2_enc_poll(struct file *filp, poll_table * wait)
IVTV_DEBUG_HI_FILE("Encoder poll\n");
poll_wait(filp, &s->waitq, wait);
- if (eof || s->q_full.length || s->q_io.length)
+ if (s->q_full.length || s->q_io.length)
return POLLIN | POLLRDNORM;
+ if (eof)
+ return POLLHUP;
return 0;
}
diff --git a/drivers/media/video/ivtv/ivtv-gpio.c b/drivers/media/video/ivtv/ivtv-gpio.c
index 688cd3856685..d8ac09f3cce6 100644
--- a/drivers/media/video/ivtv/ivtv-gpio.c
+++ b/drivers/media/video/ivtv/ivtv-gpio.c
@@ -128,20 +128,17 @@ int ivtv_reset_tuner_gpio(void *dev, int cmd, int value)
{
struct i2c_algo_bit_data *algo = dev;
struct ivtv *itv = algo->data;
- int curdir, curout;
+ u32 curout;
if (cmd != XC2028_TUNER_RESET)
return 0;
IVTV_DEBUG_INFO("Resetting tuner\n");
curout = read_reg(IVTV_REG_GPIO_OUT);
- curdir = read_reg(IVTV_REG_GPIO_DIR);
- curdir |= (1 << 12); /* GPIO bit 12 */
-
- curout &= ~(1 << 12);
+ curout &= ~(1 << itv->card->xceive_pin);
write_reg(curout, IVTV_REG_GPIO_OUT);
schedule_timeout_interruptible(msecs_to_jiffies(1));
- curout |= (1 << 12);
+ curout |= 1 << itv->card->xceive_pin;
write_reg(curout, IVTV_REG_GPIO_OUT);
schedule_timeout_interruptible(msecs_to_jiffies(1));
return 0;
diff --git a/drivers/media/video/ivtv/ivtv-i2c.c b/drivers/media/video/ivtv/ivtv-i2c.c
index 9824eafee021..771adf47e944 100644
--- a/drivers/media/video/ivtv/ivtv-i2c.c
+++ b/drivers/media/video/ivtv/ivtv-i2c.c
@@ -167,7 +167,8 @@ int ivtv_i2c_register(struct ivtv *itv, unsigned idx)
return -1;
id = hw_driverids[idx];
memset(&info, 0, sizeof(info));
- strcpy(info.driver_name, hw_drivernames[idx]);
+ strlcpy(info.driver_name, hw_drivernames[idx],
+ sizeof(info.driver_name));
info.addr = hw_addrs[idx];
for (i = 0; itv->i2c_clients[i] && i < I2C_CLIENTS_MAX; i++) {}
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c
index 15cac1812122..d508b5d0538c 100644
--- a/drivers/media/video/ivtv/ivtv-ioctl.c
+++ b/drivers/media/video/ivtv/ivtv-ioctl.c
@@ -243,20 +243,31 @@ static int ivtv_validate_speed(int cur_speed, int new_speed)
int fact = new_speed < 0 ? -1 : 1;
int s;
- if (new_speed < 0) new_speed = -new_speed;
- if (cur_speed < 0) cur_speed = -cur_speed;
+ if (cur_speed == 0)
+ cur_speed = 1000;
+ if (new_speed < 0)
+ new_speed = -new_speed;
+ if (cur_speed < 0)
+ cur_speed = -cur_speed;
if (cur_speed <= new_speed) {
- if (new_speed > 1500) return fact * 2000;
- if (new_speed > 1000) return fact * 1500;
+ if (new_speed > 1500)
+ return fact * 2000;
+ if (new_speed > 1000)
+ return fact * 1500;
}
else {
- if (new_speed >= 2000) return fact * 2000;
- if (new_speed >= 1500) return fact * 1500;
- if (new_speed >= 1000) return fact * 1000;
- }
- if (new_speed == 0) return 1000;
- if (new_speed == 1 || new_speed == 1000) return fact * new_speed;
+ if (new_speed >= 2000)
+ return fact * 2000;
+ if (new_speed >= 1500)
+ return fact * 1500;
+ if (new_speed >= 1000)
+ return fact * 1000;
+ }
+ if (new_speed == 0)
+ return 1000;
+ if (new_speed == 1 || new_speed == 1000)
+ return fact * new_speed;
s = new_speed;
new_speed = 1000 / new_speed;
@@ -741,10 +752,9 @@ int ivtv_v4l2_ioctls(struct ivtv *itv, struct file *filp, unsigned int cmd, void
struct v4l2_capability *vcap = arg;
memset(vcap, 0, sizeof(*vcap));
- strcpy(vcap->driver, IVTV_DRIVER_NAME); /* driver name */
- strncpy(vcap->card, itv->card_name,
- sizeof(vcap->card)-1); /* card type */
- strcpy(vcap->bus_info, pci_name(itv->dev)); /* bus info... */
+ strlcpy(vcap->driver, IVTV_DRIVER_NAME, sizeof(vcap->driver));
+ strlcpy(vcap->card, itv->card_name, sizeof(vcap->card));
+ strlcpy(vcap->bus_info, pci_name(itv->dev), sizeof(vcap->bus_info));
vcap->version = IVTV_DRIVER_VERSION; /* version */
vcap->capabilities = itv->v4l2_cap; /* capabilities */
@@ -1018,7 +1028,7 @@ int ivtv_v4l2_ioctls(struct ivtv *itv, struct file *filp, unsigned int cmd, void
ivtv_std_60hz : ivtv_std_50hz;
vs->index = idx;
vs->id = enum_stds[idx].std;
- strcpy(vs->name, enum_stds[idx].name);
+ strlcpy(vs->name, enum_stds[idx].name, sizeof(vs->name));
break;
}
@@ -1102,10 +1112,10 @@ int ivtv_v4l2_ioctls(struct ivtv *itv, struct file *filp, unsigned int cmd, void
ivtv_call_i2c_clients(itv, VIDIOC_G_TUNER, vt);
if (test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags)) {
- strcpy(vt->name, "ivtv Radio Tuner");
+ strlcpy(vt->name, "ivtv Radio Tuner", sizeof(vt->name));
vt->type = V4L2_TUNER_RADIO;
} else {
- strcpy(vt->name, "ivtv TV Tuner");
+ strlcpy(vt->name, "ivtv TV Tuner", sizeof(vt->name));
vt->type = V4L2_TUNER_ANALOG_TV;
}
break;
diff --git a/drivers/media/video/ivtv/ivtv-irq.c b/drivers/media/video/ivtv/ivtv-irq.c
index a329c4689dbf..d8ba3a4a8761 100644
--- a/drivers/media/video/ivtv/ivtv-irq.c
+++ b/drivers/media/video/ivtv/ivtv-irq.c
@@ -384,7 +384,7 @@ static void ivtv_dma_enc_start_xfer(struct ivtv_stream *s)
ivtv_stream_sync_for_device(s);
write_reg(s->sg_handle, IVTV_REG_ENCDMAADDR);
write_reg_sync(read_reg(IVTV_REG_DMAXFER) | 0x02, IVTV_REG_DMAXFER);
- itv->dma_timer.expires = jiffies + msecs_to_jiffies(100);
+ itv->dma_timer.expires = jiffies + msecs_to_jiffies(300);
add_timer(&itv->dma_timer);
}
@@ -400,7 +400,7 @@ static void ivtv_dma_dec_start_xfer(struct ivtv_stream *s)
ivtv_stream_sync_for_device(s);
write_reg(s->sg_handle, IVTV_REG_DECDMAADDR);
write_reg_sync(read_reg(IVTV_REG_DMAXFER) | 0x01, IVTV_REG_DMAXFER);
- itv->dma_timer.expires = jiffies + msecs_to_jiffies(100);
+ itv->dma_timer.expires = jiffies + msecs_to_jiffies(300);
add_timer(&itv->dma_timer);
}
diff --git a/drivers/media/video/ivtv/ivtv-version.h b/drivers/media/video/ivtv/ivtv-version.h
index 0f1d4cc4b4d9..02c5ab071d1b 100644
--- a/drivers/media/video/ivtv/ivtv-version.h
+++ b/drivers/media/video/ivtv/ivtv-version.h
@@ -23,7 +23,7 @@
#define IVTV_DRIVER_NAME "ivtv"
#define IVTV_DRIVER_VERSION_MAJOR 1
#define IVTV_DRIVER_VERSION_MINOR 2
-#define IVTV_DRIVER_VERSION_PATCHLEVEL 0
+#define IVTV_DRIVER_VERSION_PATCHLEVEL 1
#define IVTV_VERSION __stringify(IVTV_DRIVER_VERSION_MAJOR) "." __stringify(IVTV_DRIVER_VERSION_MINOR) "." __stringify(IVTV_DRIVER_VERSION_PATCHLEVEL)
#define IVTV_DRIVER_VERSION KERNEL_VERSION(IVTV_DRIVER_VERSION_MAJOR,IVTV_DRIVER_VERSION_MINOR,IVTV_DRIVER_VERSION_PATCHLEVEL)
diff --git a/drivers/media/video/ivtv/ivtv-yuv.c b/drivers/media/video/ivtv/ivtv-yuv.c
index 393d917cd672..62f70bd5e3cb 100644
--- a/drivers/media/video/ivtv/ivtv-yuv.c
+++ b/drivers/media/video/ivtv/ivtv-yuv.c
@@ -1098,8 +1098,8 @@ void ivtv_yuv_setup_stream_frame(struct ivtv *itv)
ivtv_yuv_next_free(itv);
/* Copy V4L2 parameters to an ivtv_dma_frame struct... */
- dma_args.y_source = 0L;
- dma_args.uv_source = 0L;
+ dma_args.y_source = NULL;
+ dma_args.uv_source = NULL;
dma_args.src.left = 0;
dma_args.src.top = 0;
dma_args.src.width = yi->v4l2_src_w;
diff --git a/drivers/media/video/ivtv/ivtvfb.c b/drivers/media/video/ivtv/ivtvfb.c
index 3b23fc05f7c4..df789f683e63 100644
--- a/drivers/media/video/ivtv/ivtvfb.c
+++ b/drivers/media/video/ivtv/ivtvfb.c
@@ -532,7 +532,7 @@ static int ivtvfb_get_fix(struct ivtv *itv, struct fb_fix_screeninfo *fix)
IVTVFB_DEBUG_INFO("ivtvfb_get_fix\n");
memset(fix, 0, sizeof(struct fb_fix_screeninfo));
- strcpy(fix->id, "cx23415 TV out");
+ strlcpy(fix->id, "cx23415 TV out", sizeof(fix->id));
fix->smem_start = oi->video_pbase;
fix->smem_len = oi->video_buffer_size;
fix->type = FB_TYPE_PACKED_PIXELS;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 04:58:44 +0000