summaryrefslogtreecommitdiff
path: root/arch/arm
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2010-04-06 23:53:30 -0700
committerDavid S. Miller <davem@davemloft.net>2010-04-06 23:53:30 -0700
commit4a35ecf8bf1c4b039503fa554100fe85c761de76 (patch)
tree9b75f5d5636004d9a9aa496924377379be09aa1f /arch/arm
parentb4d562e3c3553ac58c7120555c4e4aefbb090a2a (diff)
parentfb9e2d887243499b8d28efcf80821c4f6a092395 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/bonding/bond_main.c drivers/net/via-velocity.c drivers/net/wireless/iwlwifi/iwl-agn.c
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/Kconfig81
-rw-r--r--arch/arm/boot/compressed/decompress.c1
-rw-r--r--arch/arm/boot/compressed/head.S2
-rw-r--r--arch/arm/boot/compressed/misc.c1
-rw-r--r--arch/arm/configs/cm_t35_defconfig2
-rw-r--r--arch/arm/configs/n770_defconfig1
-rw-r--r--arch/arm/configs/n8x0_defconfig160
-rw-r--r--arch/arm/configs/omap3_beagle_defconfig1
-rw-r--r--arch/arm/configs/omap3_defconfig2
-rw-r--r--arch/arm/configs/omap3_evm_defconfig1
-rw-r--r--arch/arm/configs/omap3_touchbook_defconfig2
-rw-r--r--arch/arm/configs/omap_3430sdp_defconfig1
-rw-r--r--arch/arm/configs/omap_3630sdp_defconfig2
-rw-r--r--arch/arm/configs/omap_h2_1610_defconfig1
-rw-r--r--arch/arm/configs/omap_zoom2_defconfig1
-rw-r--r--arch/arm/configs/omap_zoom3_defconfig2
-rw-r--r--arch/arm/configs/rx51_defconfig1
-rw-r--r--arch/arm/include/asm/elf.h1
-rw-r--r--arch/arm/include/asm/pgtable-nommu.h1
-rw-r--r--arch/arm/kernel/entry-header.S2
-rw-r--r--arch/arm/kernel/kgdb.c13
-rw-r--r--arch/arm/kernel/perf_event.c5
-rw-r--r--arch/arm/kernel/smp.c4
-rw-r--r--arch/arm/mach-at91/board-sam9g20ek.c10
-rw-r--r--arch/arm/mach-omap2/Makefile3
-rw-r--r--arch/arm/mach-omap2/board-3430sdp.c2
-rw-r--r--arch/arm/mach-omap2/board-3630sdp.c2
-rw-r--r--arch/arm/mach-omap2/board-4430sdp.c26
-rw-r--r--arch/arm/mach-omap2/board-am3517evm.c2
-rw-r--r--arch/arm/mach-omap2/board-cm-t35.c2
-rw-r--r--arch/arm/mach-omap2/board-devkit8000.c2
-rw-r--r--arch/arm/mach-omap2/board-igep0020.c56
-rw-r--r--arch/arm/mach-omap2/board-n8x0.c98
-rw-r--r--arch/arm/mach-omap2/board-omap3beagle.c2
-rw-r--r--arch/arm/mach-omap2/board-omap3evm.c2
-rw-r--r--arch/arm/mach-omap2/board-omap3pandora.c12
-rw-r--r--arch/arm/mach-omap2/board-omap3touchbook.c12
-rw-r--r--arch/arm/mach-omap2/board-overo.c2
-rw-r--r--arch/arm/mach-omap2/board-zoom3.c2
-rw-r--r--arch/arm/mach-omap2/clock2420_data.c1
-rw-r--r--arch/arm/mach-omap2/io.c21
-rw-r--r--arch/arm/mach-omap2/mailbox.c12
-rw-r--r--arch/arm/mach-omap2/omap44xx-smc.S32
-rw-r--r--arch/arm/mach-omap2/prcm.c4
-rw-r--r--arch/arm/mach-omap2/serial.c15
-rw-r--r--arch/arm/mach-omap2/usb-ehci.c6
-rw-r--r--arch/arm/mach-rpc/include/mach/uncompress.h2
-rw-r--r--arch/arm/mach-s3c2440/s3c2440-cpufreq.c (renamed from arch/arm/plat-s3c24xx/s3c2440-cpufreq.c)0
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/debug-macro.S2
-rw-r--r--arch/arm/mach-s5p6440/include/mach/debug-macro.S2
-rw-r--r--arch/arm/mach-s5p6442/include/mach/debug-macro.S2
-rw-r--r--arch/arm/mach-shmobile/board-ap4evb.c32
-rw-r--r--arch/arm/mach-shmobile/board-g3evm.c122
-rw-r--r--arch/arm/mach-shmobile/board-g4evm.c57
-rw-r--r--arch/arm/mach-shmobile/clock-sh7367.c7
-rw-r--r--arch/arm/mach-shmobile/intc-sh7367.c46
-rw-r--r--arch/arm/mach-shmobile/intc-sh7372.c46
-rw-r--r--arch/arm/mach-shmobile/intc-sh7377.c36
-rw-r--r--arch/arm/plat-omap/gpio.c10
-rw-r--r--arch/arm/plat-omap/include/plat/blizzard.h2
-rw-r--r--arch/arm/plat-omap/include/plat/cpu.h8
-rw-r--r--arch/arm/plat-omap/include/plat/prcm.h2
-rw-r--r--arch/arm/plat-omap/include/plat/system.h6
-rw-r--r--arch/arm/plat-omap/include/plat/usb.h2
-rw-r--r--arch/arm/plat-omap/mcbsp.c12
-rw-r--r--arch/arm/plat-samsung/include/plat/uncompress.h2
-rw-r--r--arch/arm/plat-samsung/pwm.c35
67 files changed, 801 insertions, 246 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index cadfe2ee66a5..c5408bf1bf43 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -218,6 +218,10 @@ config MMU
Select if you want MMU-based virtualised addressing space
support by paged memory management. If unsure, say 'Y'.
+#
+# The "ARM system type" choice list is ordered alphabetically by option
+# text. Please add new entries in the option alphabetic order.
+#
choice
prompt "ARM system type"
default ARCH_VERSATILE
@@ -274,6 +278,18 @@ config ARCH_AT91
This enables support for systems based on the Atmel AT91RM9200,
AT91SAM9 and AT91CAP9 processors.
+config ARCH_BCMRING
+ bool "Broadcom BCMRING"
+ depends on MMU
+ select CPU_V6
+ select ARM_AMBA
+ select COMMON_CLKDEV
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
+ select ARCH_WANT_OPTIONAL_GPIOLIB
+ help
+ Support for Broadcom's BCMRing platform.
+
config ARCH_CLPS711X
bool "Cirrus Logic CLPS711x/EP721x-based"
select CPU_ARM720T
@@ -359,20 +375,6 @@ config ARCH_H720X
help
This enables support for systems based on the Hynix HMS720x
-config ARCH_NOMADIK
- bool "STMicroelectronics Nomadik"
- select ARM_AMBA
- select ARM_VIC
- select CPU_ARM926T
- select HAVE_CLK
- select COMMON_CLKDEV
- select GENERIC_TIME
- select GENERIC_CLOCKEVENTS
- select GENERIC_GPIO
- select ARCH_REQUIRE_GPIOLIB
- help
- Support for the Nomadik platform by ST-Ericsson
-
config ARCH_IOP13XX
bool "IOP13xx-based"
depends on MMU
@@ -747,6 +749,30 @@ config ARCH_U300
help
Support for ST-Ericsson U300 series mobile platforms.
+config ARCH_U8500
+ bool "ST-Ericsson U8500 Series"
+ select CPU_V7
+ select ARM_AMBA
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
+ select COMMON_CLKDEV
+ help
+ Support for ST-Ericsson's Ux500 architecture
+
+config ARCH_NOMADIK
+ bool "STMicroelectronics Nomadik"
+ select ARM_AMBA
+ select ARM_VIC
+ select CPU_ARM926T
+ select HAVE_CLK
+ select COMMON_CLKDEV
+ select GENERIC_TIME
+ select GENERIC_CLOCKEVENTS
+ select GENERIC_GPIO
+ select ARCH_REQUIRE_GPIOLIB
+ help
+ Support for the Nomadik platform by ST-Ericsson
+
config ARCH_DAVINCI
bool "TI DaVinci"
select CPU_ARM926T
@@ -775,30 +801,13 @@ config ARCH_OMAP
help
Support for TI's OMAP platform (OMAP1 and OMAP2).
-config ARCH_BCMRING
- bool "Broadcom BCMRING"
- depends on MMU
- select CPU_V6
- select ARM_AMBA
- select COMMON_CLKDEV
- select GENERIC_TIME
- select GENERIC_CLOCKEVENTS
- select ARCH_WANT_OPTIONAL_GPIOLIB
- help
- Support for Broadcom's BCMRing platform.
-
-config ARCH_U8500
- bool "ST-Ericsson U8500 Series"
- select CPU_V7
- select ARM_AMBA
- select GENERIC_TIME
- select GENERIC_CLOCKEVENTS
- select COMMON_CLKDEV
- help
- Support for ST-Ericsson's Ux500 architecture
-
endchoice
+#
+# This is sorted alphabetically by mach-* pathname. However, plat-*
+# Kconfigs may be included either alphabetically (according to the
+# plat- suffix) or along side the corresponding mach-* source.
+#
source "arch/arm/mach-aaec2000/Kconfig"
source "arch/arm/mach-at91/Kconfig"
diff --git a/arch/arm/boot/compressed/decompress.c b/arch/arm/boot/compressed/decompress.c
index 0da382f33157..9c097073ce4c 100644
--- a/arch/arm/boot/compressed/decompress.c
+++ b/arch/arm/boot/compressed/decompress.c
@@ -11,6 +11,7 @@ extern unsigned long free_mem_end_ptr;
extern void error(char *);
#define STATIC static
+#define STATIC_RW_DATA /* non-static please */
#define ARCH_HAS_DECOMP_WDOG
diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
index 535a91daaa53..0f23009170a1 100644
--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
@@ -742,7 +742,7 @@ proc_types:
.word 0x000f0000
W(b) __armv4_mmu_cache_on
W(b) __armv4_mmu_cache_off
- W(b) __armv4_mmu_cache_flush
+ W(b) __armv5tej_mmu_cache_flush
.word 0x0007b000 @ ARMv6
.word 0x000ff000
diff --git a/arch/arm/boot/compressed/misc.c b/arch/arm/boot/compressed/misc.c
index d32bc71c1f78..d2b2ef41cd4f 100644
--- a/arch/arm/boot/compressed/misc.c
+++ b/arch/arm/boot/compressed/misc.c
@@ -33,6 +33,7 @@ unsigned int __machine_arch_type;
#else
static void putstr(const char *ptr);
+extern void error(char *x);
#include <mach/uncompress.h>
diff --git a/arch/arm/configs/cm_t35_defconfig b/arch/arm/configs/cm_t35_defconfig
index 893cd267e075..032b49bad91f 100644
--- a/arch/arm/configs/cm_t35_defconfig
+++ b/arch/arm/configs/cm_t35_defconfig
@@ -358,7 +358,7 @@ CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_APM_EMULATION is not set
-# CONFIG_PM_RUNTIME is not set
+CONFIG_PM_RUNTIME=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
diff --git a/arch/arm/configs/n770_defconfig b/arch/arm/configs/n770_defconfig
index 75cae18fbcb6..de0c28aa43e7 100644
--- a/arch/arm/configs/n770_defconfig
+++ b/arch/arm/configs/n770_defconfig
@@ -308,6 +308,7 @@ CONFIG_PM_SLEEP=y
CONFIG_SUSPEND_UP_POSSIBLE=y
CONFIG_SUSPEND=y
# CONFIG_APM_EMULATION is not set
+CONFIG_PM_RUNTIME=y
#
# Networking
diff --git a/arch/arm/configs/n8x0_defconfig b/arch/arm/configs/n8x0_defconfig
index e6f667c5e58a..216ad00948af 100644
--- a/arch/arm/configs/n8x0_defconfig
+++ b/arch/arm/configs/n8x0_defconfig
@@ -191,6 +191,7 @@ CONFIG_ARCH_OMAP=y
#
CONFIG_ARCH_OMAP_OTG=y
# CONFIG_ARCH_OMAP1 is not set
+CONFIG_ARCH_OMAP2PLUS=y
CONFIG_ARCH_OMAP2=y
# CONFIG_ARCH_OMAP3 is not set
# CONFIG_ARCH_OMAP4 is not set
@@ -198,8 +199,6 @@ CONFIG_ARCH_OMAP2=y
#
# OMAP Feature Selections
#
-# CONFIG_OMAP_DEBUG_POWERDOMAIN is not set
-# CONFIG_OMAP_DEBUG_CLOCKDOMAIN is not set
CONFIG_OMAP_RESET_CLOCKS=y
# CONFIG_OMAP_MUX is not set
# CONFIG_OMAP_MCBSP is not set
@@ -208,15 +207,13 @@ CONFIG_OMAP_MBOX_FWK=y
CONFIG_OMAP_32K_TIMER=y
CONFIG_OMAP_32K_TIMER_HZ=128
CONFIG_OMAP_DM_TIMER=y
-# CONFIG_OMAP_LL_DEBUG_UART1 is not set
-# CONFIG_OMAP_LL_DEBUG_UART2 is not set
-CONFIG_OMAP_LL_DEBUG_UART3=y
+# CONFIG_OMAP_PM_NONE is not set
+CONFIG_OMAP_PM_NOOP=y
# CONFIG_MACH_OMAP_GENERIC is not set
#
# OMAP Core Type
#
-CONFIG_ARCH_OMAP24XX=y
CONFIG_ARCH_OMAP2420=y
# CONFIG_ARCH_OMAP2430 is not set
@@ -227,6 +224,9 @@ CONFIG_MACH_OMAP2_TUSB6010=y
# CONFIG_MACH_OMAP_H4 is not set
# CONFIG_MACH_OMAP_APOLLON is not set
# CONFIG_MACH_OMAP_2430SDP is not set
+CONFIG_MACH_NOKIA_N800=y
+CONFIG_MACH_NOKIA_N810=y
+CONFIG_MACH_NOKIA_N810_WIMAX=y
CONFIG_MACH_NOKIA_N8X0=y
#
@@ -303,7 +303,7 @@ CONFIG_ALIGNMENT_TRAP=y
CONFIG_ZBOOT_ROM_TEXT=0x10C08000
CONFIG_ZBOOT_ROM_BSS=0x10200000
# CONFIG_ZBOOT_ROM is not set
-CONFIG_CMDLINE="root=1f03 rootfstype=jffs2 console=ttyS2,115200n8"
+CONFIG_CMDLINE="root=/dev/mmcblk0p2 console=ttyS2,115200n8 debug earlyprintk rootwait"
# CONFIG_XIP_KERNEL is not set
# CONFIG_KEXEC is not set
@@ -337,7 +337,14 @@ CONFIG_HAVE_AOUT=y
#
# Power management options
#
-# CONFIG_PM is not set
+CONFIG_PM=y
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+# CONFIG_APM_EMULATION is not set
+CONFIG_PM_RUNTIME=y
+CONFIG_PM_OPS=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
@@ -617,7 +624,55 @@ CONFIG_UNIX98_PTYS=y
# CONFIG_R3964 is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+# CONFIG_I2C_COMPAT is not set
+# CONFIG_I2C_CHARDEV is not set
+# CONFIG_I2C_HELPER_AUTO is not set
+# CONFIG_I2C_SMBUS is not set
+
+#
+# I2C Algorithms
+#
+# CONFIG_I2C_ALGOBIT is not set
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+# CONFIG_I2C_DESIGNWARE is not set
+# CONFIG_I2C_GPIO is not set
+# CONFIG_I2C_OCORES is not set
+CONFIG_I2C_OMAP=y
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_XILINX is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_TINY_USB is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
@@ -673,15 +728,44 @@ CONFIG_SSB_POSSIBLE=y
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_MFD_ASIC3 is not set
# CONFIG_HTC_EGPIO is not set
# CONFIG_HTC_PASIC3 is not set
+# CONFIG_HTC_I2CPLD is not set
+# CONFIG_TPS65010 is not set
+CONFIG_MENELAUS=y
+# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_T7L66XB is not set
# CONFIG_MFD_TC6387XB is not set
# CONFIG_MFD_TC6393XB is not set
+# CONFIG_PMIC_DA903X is not set
+# CONFIG_PMIC_ADP5520 is not set
+# CONFIG_MFD_MAX8925 is not set
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM831X is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_WM8994 is not set
+# CONFIG_MFD_PCF50633 is not set
+# CONFIG_MFD_MC13783 is not set
+# CONFIG_AB3100_CORE is not set
# CONFIG_EZX_PCAP is not set
+# CONFIG_AB4500_CORE is not set
+CONFIG_REGULATOR=y
+# CONFIG_REGULATOR_DEBUG is not set
+# CONFIG_REGULATOR_DUMMY is not set
+# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
+# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
+# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
+# CONFIG_REGULATOR_BQ24022 is not set
+# CONFIG_REGULATOR_MAX1586 is not set
+# CONFIG_REGULATOR_MAX8649 is not set
+# CONFIG_REGULATOR_MAX8660 is not set
+# CONFIG_REGULATOR_LP3971 is not set
+# CONFIG_REGULATOR_TPS65023 is not set
+# CONFIG_REGULATOR_TPS6507X is not set
# CONFIG_MEDIA_SUPPORT is not set
#
@@ -718,7 +802,10 @@ CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
CONFIG_USB_DEVICEFS=y
CONFIG_USB_DEVICE_CLASS=y
# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
+CONFIG_USB_SUSPEND=y
+CONFIG_USB_OTG=y
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
# CONFIG_USB_MON is not set
# CONFIG_USB_WUSB is not set
# CONFIG_USB_WUSB_CBAF is not set
@@ -737,9 +824,10 @@ CONFIG_USB_DEVICE_CLASS=y
CONFIG_USB_MUSB_HDRC=y
CONFIG_USB_TUSB6010=y
# CONFIG_USB_MUSB_HOST is not set
-CONFIG_USB_MUSB_PERIPHERAL=y
-# CONFIG_USB_MUSB_OTG is not set
+# CONFIG_USB_MUSB_PERIPHERAL is not set
+CONFIG_USB_MUSB_OTG=y
CONFIG_USB_GADGET_MUSB_HDRC=y
+CONFIG_USB_MUSB_HDRC_HCD=y
# CONFIG_MUSB_PIO_ONLY is not set
# CONFIG_USB_INVENTRA_DMA is not set
# CONFIG_USB_TI_CPPI_DMA is not set
@@ -824,44 +912,77 @@ CONFIG_USB_GADGET_DUALSPEED=y
# CONFIG_USB_ZERO is not set
# CONFIG_USB_AUDIO is not set
CONFIG_USB_ETH=y
-# CONFIG_USB_ETH_RNDIS is not set
+CONFIG_USB_ETH_RNDIS=y
+CONFIG_USB_ETH_EEM=y
# CONFIG_USB_GADGETFS is not set
# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_MASS_STORAGE is not set
# CONFIG_USB_G_SERIAL is not set
# CONFIG_USB_MIDI_GADGET is not set
# CONFIG_USB_G_PRINTER is not set
# CONFIG_USB_CDC_COMPOSITE is not set
+# CONFIG_USB_G_NOKIA is not set
+# CONFIG_USB_G_MULTI is not set
#
# OTG and related infrastructure
#
CONFIG_USB_OTG_UTILS=y
# CONFIG_USB_GPIO_VBUS is not set
+# CONFIG_ISP1301_OMAP is not set
+# CONFIG_USB_ULPI is not set
CONFIG_NOP_USB_XCEIV=y
-# CONFIG_MMC is not set
+CONFIG_MMC=y
+# CONFIG_MMC_DEBUG is not set
+# CONFIG_MMC_UNSAFE_RESUME is not set
+
+#
+# MMC/SD/SDIO Card Drivers
+#
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_SDIO_UART is not set
+# CONFIG_MMC_TEST is not set
+
+#
+# MMC/SD/SDIO Host Controller Drivers
+#
+# CONFIG_MMC_SDHCI is not set
+CONFIG_MMC_OMAP=y
+# CONFIG_MMC_SPI is not set
# CONFIG_MEMSTICK is not set
-# CONFIG_ACCESSIBILITY is not set
# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
CONFIG_RTC_LIB=y
# CONFIG_RTC_CLASS is not set
# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
-# CONFIG_REGULATOR is not set
# CONFIG_UIO is not set
+
+#
+# TI VLYNQ
+#
# CONFIG_STAGING is not set
#
# File systems
#
# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
# CONFIG_EXT4_FS is not set
+CONFIG_JBD=y
+CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
+# CONFIG_NILFS2_FS is not set
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
@@ -886,8 +1007,11 @@ CONFIG_INOTIFY_USER=y
#
# DOS/FAT/NT Filesystems
#
+CONFIG_FAT_FS=y
# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
# CONFIG_NTFS_FS is not set
#
diff --git a/arch/arm/configs/omap3_beagle_defconfig b/arch/arm/configs/omap3_beagle_defconfig
index c7999f5b1c9a..5a9e95fa728b 100644
--- a/arch/arm/configs/omap3_beagle_defconfig
+++ b/arch/arm/configs/omap3_beagle_defconfig
@@ -324,6 +324,7 @@ CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_APM_EMULATION is not set
+CONFIG_PM_RUNTIME=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
diff --git a/arch/arm/configs/omap3_defconfig b/arch/arm/configs/omap3_defconfig
index 714835e5ebec..d6ad92177324 100644
--- a/arch/arm/configs/omap3_defconfig
+++ b/arch/arm/configs/omap3_defconfig
@@ -450,7 +450,7 @@ CONFIG_SUSPEND=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_SUSPEND_FREEZER=y
# CONFIG_APM_EMULATION is not set
-# CONFIG_PM_RUNTIME is not set
+CONFIG_PM_RUNTIME=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
diff --git a/arch/arm/configs/omap3_evm_defconfig b/arch/arm/configs/omap3_evm_defconfig
index e2ad859fbec6..a6dd6d1af806 100644
--- a/arch/arm/configs/omap3_evm_defconfig
+++ b/arch/arm/configs/omap3_evm_defconfig
@@ -340,6 +340,7 @@ CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_APM_EMULATION is not set
+CONFIG_PM_RUNTIME=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
diff --git a/arch/arm/configs/omap3_touchbook_defconfig b/arch/arm/configs/omap3_touchbook_defconfig
index 74fe6be9c5ec..968fbaa8f04d 100644
--- a/arch/arm/configs/omap3_touchbook_defconfig
+++ b/arch/arm/configs/omap3_touchbook_defconfig
@@ -368,7 +368,7 @@ CONFIG_SUSPEND=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_SUSPEND_FREEZER=y
# CONFIG_APM_EMULATION is not set
-# CONFIG_PM_RUNTIME is not set
+CONFIG_PM_RUNTIME=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
diff --git a/arch/arm/configs/omap_3430sdp_defconfig b/arch/arm/configs/omap_3430sdp_defconfig
index bb2917e5cb47..ddde429a7d9b 100644
--- a/arch/arm/configs/omap_3430sdp_defconfig
+++ b/arch/arm/configs/omap_3430sdp_defconfig
@@ -363,6 +363,7 @@ CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_APM_EMULATION is not set
+CONFIG_PM_RUNTIME=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
diff --git a/arch/arm/configs/omap_3630sdp_defconfig b/arch/arm/configs/omap_3630sdp_defconfig
index d25c3d4424ca..609f348b1055 100644
--- a/arch/arm/configs/omap_3630sdp_defconfig
+++ b/arch/arm/configs/omap_3630sdp_defconfig
@@ -361,7 +361,7 @@ CONFIG_SUSPEND=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_SUSPEND_FREEZER=y
# CONFIG_APM_EMULATION is not set
-# CONFIG_PM_RUNTIME is not set
+CONFIG_PM_RUNTIME=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
diff --git a/arch/arm/configs/omap_h2_1610_defconfig b/arch/arm/configs/omap_h2_1610_defconfig
index 523189586a4b..91ef2ed0f80a 100644
--- a/arch/arm/configs/omap_h2_1610_defconfig
+++ b/arch/arm/configs/omap_h2_1610_defconfig
@@ -331,6 +331,7 @@ CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_APM_EMULATION is not set
+CONFIG_PM_RUNTIME=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
#
diff --git a/arch/arm/configs/omap_zoom2_defconfig b/arch/arm/configs/omap_zoom2_defconfig
index a82e81332a03..f5c6e11cf189 100644
--- a/arch/arm/configs/omap_zoom2_defconfig
+++ b/arch/arm/configs/omap_zoom2_defconfig
@@ -343,6 +343,7 @@ CONFIG_SUSPEND=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_SUSPEND_FREEZER=y
# CONFIG_APM_EMULATION is not set
+CONFIG_PM_RUNTIME=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
diff --git a/arch/arm/configs/omap_zoom3_defconfig b/arch/arm/configs/omap_zoom3_defconfig
index ff8ac3dcc31d..ea9a5012d332 100644
--- a/arch/arm/configs/omap_zoom3_defconfig
+++ b/arch/arm/configs/omap_zoom3_defconfig
@@ -361,7 +361,7 @@ CONFIG_SUSPEND=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_SUSPEND_FREEZER=y
# CONFIG_APM_EMULATION is not set
-# CONFIG_PM_RUNTIME is not set
+CONFIG_PM_RUNTIME=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
diff --git a/arch/arm/configs/rx51_defconfig b/arch/arm/configs/rx51_defconfig
index 193bd334fbbf..45135ffadc57 100644
--- a/arch/arm/configs/rx51_defconfig
+++ b/arch/arm/configs/rx51_defconfig
@@ -322,6 +322,7 @@ CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_APM_EMULATION is not set
+CONFIG_PM_RUNTIME=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
diff --git a/arch/arm/include/asm/elf.h b/arch/arm/include/asm/elf.h
index a399bb5730f1..bff056489cc1 100644
--- a/arch/arm/include/asm/elf.h
+++ b/arch/arm/include/asm/elf.h
@@ -98,6 +98,7 @@ extern int elf_check_arch(const struct elf32_hdr *);
extern int arm_elf_read_implies_exec(const struct elf32_hdr *, int);
#define elf_read_implies_exec(ex,stk) arm_elf_read_implies_exec(&(ex), stk)
+struct task_struct;
int dump_task_regs(struct task_struct *t, elf_gregset_t *elfregs);
#define ELF_CORE_COPY_TASK_REGS dump_task_regs
diff --git a/arch/arm/include/asm/pgtable-nommu.h b/arch/arm/include/asm/pgtable-nommu.h
index 013cfcdc4839..ffc0e85775b4 100644
--- a/arch/arm/include/asm/pgtable-nommu.h
+++ b/arch/arm/include/asm/pgtable-nommu.h
@@ -67,6 +67,7 @@ static inline int pte_file(pte_t pte) { return 0; }
*/
#define pgprot_noncached(prot) __pgprot(0)
#define pgprot_writecombine(prot) __pgprot(0)
+#define pgprot_dmacoherent(prot) __pgprot(0)
/*
diff --git a/arch/arm/kernel/entry-header.S b/arch/arm/kernel/entry-header.S
index 7e9ed1eea40a..d93f976fb389 100644
--- a/arch/arm/kernel/entry-header.S
+++ b/arch/arm/kernel/entry-header.S
@@ -102,6 +102,8 @@
.else
ldmdb sp, {r0 - lr}^ @ get calling r0 - lr
.endif
+ mov r0, r0 @ ARMv5T and earlier require a nop
+ @ after ldm {}^
add sp, sp, #S_FRAME_SIZE - S_PC
movs pc, lr @ return & move spsr_svc into cpsr
.endm
diff --git a/arch/arm/kernel/kgdb.c b/arch/arm/kernel/kgdb.c
index ba8ccfede964..a5b846b9895d 100644
--- a/arch/arm/kernel/kgdb.c
+++ b/arch/arm/kernel/kgdb.c
@@ -9,6 +9,7 @@
* Authors: George Davis <davis_g@mvista.com>
* Deepak Saxena <dsaxena@plexity.net>
*/
+#include <linux/irq.h>
#include <linux/kgdb.h>
#include <asm/traps.h>
@@ -158,6 +159,18 @@ static struct undef_hook kgdb_compiled_brkpt_hook = {
.fn = kgdb_compiled_brk_fn
};
+static void kgdb_call_nmi_hook(void *ignored)
+{
+ kgdb_nmicallback(raw_smp_processor_id(), get_irq_regs());
+}
+
+void kgdb_roundup_cpus(unsigned long flags)
+{
+ local_irq_enable();
+ smp_call_function(kgdb_call_nmi_hook, NULL, 0);
+ local_irq_disable();
+}
+
/**
* kgdb_arch_init - Perform any architecture specific initalization.
*
diff --git a/arch/arm/kernel/perf_event.c b/arch/arm/kernel/perf_event.c
index 3875d99cc40f..9e70f2053f9a 100644
--- a/arch/arm/kernel/perf_event.c
+++ b/arch/arm/kernel/perf_event.c
@@ -332,7 +332,8 @@ armpmu_reserve_hardware(void)
for (i = 0; i < pmu_irqs->num_irqs; ++i) {
err = request_irq(pmu_irqs->irqs[i], armpmu->handle_irq,
- IRQF_DISABLED, "armpmu", NULL);
+ IRQF_DISABLED | IRQF_NOBALANCING,
+ "armpmu", NULL);
if (err) {
pr_warning("unable to request IRQ%d for ARM "
"perf counters\n", pmu_irqs->irqs[i]);
@@ -1624,7 +1625,7 @@ enum armv7_counters {
/*
* EVTSEL: Event selection reg
*/
-#define ARMV7_EVTSEL_MASK 0x7f /* Mask for writable bits */
+#define ARMV7_EVTSEL_MASK 0xff /* Mask for writable bits */
/*
* SELECT: Counter selection reg
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index 57162af53dc9..577543f3857f 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -99,6 +99,7 @@ int __cpuinit __cpu_up(unsigned int cpu)
*pmd = __pmd((PHYS_OFFSET & PGDIR_MASK) |
PMD_TYPE_SECT | PMD_SECT_AP_WRITE);
flush_pmd_entry(pmd);
+ outer_clean_range(__pa(pmd), __pa(pmd + 1));
/*
* We need to tell the secondary core where to find
@@ -106,7 +107,8 @@ int __cpuinit __cpu_up(unsigned int cpu)
*/
secondary_data.stack = task_stack_page(idle) + THREAD_START_SP;
secondary_data.pgdir = virt_to_phys(pgd);
- wmb();
+ __cpuc_flush_dcache_area(&secondary_data, sizeof(secondary_data));
+ outer_clean_range(__pa(&secondary_data), __pa(&secondary_data + 1));
/*
* Now bring the CPU into our world.
diff --git a/arch/arm/mach-at91/board-sam9g20ek.c b/arch/arm/mach-at91/board-sam9g20ek.c
index 29cf83177484..c11fd47aec5d 100644
--- a/arch/arm/mach-at91/board-sam9g20ek.c
+++ b/arch/arm/mach-at91/board-sam9g20ek.c
@@ -271,10 +271,12 @@ static void __init ek_add_device_buttons(void) {}
static struct i2c_board_info __initdata ek_i2c_devices[] = {
- {
- I2C_BOARD_INFO("24c512", 0x50),
- I2C_BOARD_INFO("wm8731", 0x1b),
- },
+ {
+ I2C_BOARD_INFO("24c512", 0x50)
+ },
+ {
+ I2C_BOARD_INFO("wm8731", 0x1b)
+ },
};
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index 2069fb33baaa..4b9fc57770db 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -22,6 +22,9 @@ obj-$(CONFIG_OMAP_MCBSP) += mcbsp.o
# SMP support ONLY available for OMAP4
obj-$(CONFIG_SMP) += omap-smp.o omap-headsmp.o
obj-$(CONFIG_LOCAL_TIMERS) += timer-mpu.o
+obj-$(CONFIG_ARCH_OMAP4) += omap44xx-smc.o
+
+AFLAGS_omap44xx-smc.o :=-Wa,-march=armv7-a
# Functions loaded to SRAM
obj-$(CONFIG_ARCH_OMAP2420) += sram242x.o
diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c
index a101029ceb6f..5822bcf7b15f 100644
--- a/arch/arm/mach-omap2/board-3430sdp.c
+++ b/arch/arm/mach-omap2/board-3430sdp.c
@@ -648,7 +648,7 @@ static void enable_board_wakeup_source(void)
OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP);
}
-static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
+static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
diff --git a/arch/arm/mach-omap2/board-3630sdp.c b/arch/arm/mach-omap2/board-3630sdp.c
index 4386d2b4a785..a0a2a113465c 100644
--- a/arch/arm/mach-omap2/board-3630sdp.c
+++ b/arch/arm/mach-omap2/board-3630sdp.c
@@ -54,7 +54,7 @@ static void enable_board_wakeup_source(void)
OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP);
}
-static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
+static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index 180ac112e527..b88f28c5814b 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -50,33 +50,9 @@ static struct omap_board_config_kernel sdp4430_config[] __initdata = {
};
#ifdef CONFIG_CACHE_L2X0
-noinline void omap_smc1(u32 fn, u32 arg)
-{
- register u32 r12 asm("r12") = fn;
- register u32 r0 asm("r0") = arg;
-
- /* This is common routine cache secure monitor API used to
- * modify the PL310 secure registers.
- * r0 contains the value to be modified and "r12" contains
- * the monitor API number. It uses few CPU registers
- * internally and hence they need be backed up including
- * link register "lr".
- * Explicitly save r11 and r12 the compiler generated code
- * won't save it.
- */
- asm volatile(
- "stmfd r13!, {r11,r12}\n"
- "dsb\n"
- "smc\n"
- "ldmfd r13!, {r11,r12}\n"
- : "+r" (r0), "+r" (r12)
- :
- : "r4", "r5", "r10", "lr", "cc");
-}
-EXPORT_SYMBOL(omap_smc1);
-
static int __init omap_l2_cache_init(void)
{
+ extern void omap_smc1(u32 fn, u32 arg);
void __iomem *l2cache_base;
/* To avoid code running on other OMAPs in
diff --git a/arch/arm/mach-omap2/board-am3517evm.c b/arch/arm/mach-omap2/board-am3517evm.c
index 70c18614773c..6ae880585d54 100644
--- a/arch/arm/mach-omap2/board-am3517evm.c
+++ b/arch/arm/mach-omap2/board-am3517evm.c
@@ -273,7 +273,7 @@ static void __init am3517_evm_init_irq(void)
omap_gpio_init();
}
-static struct ehci_hcd_omap_platform_data ehci_pdata __initdata = {
+static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c
index afa77caaff4d..2de4f79f03a0 100644
--- a/arch/arm/mach-omap2/board-cm-t35.c
+++ b/arch/arm/mach-omap2/board-cm-t35.c
@@ -612,7 +612,7 @@ static struct omap2_hsmmc_info mmc[] = {
{} /* Terminator */
};
-static struct ehci_hcd_omap_platform_data ehci_pdata = {
+static struct ehci_hcd_omap_platform_data ehci_pdata __initdata = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
diff --git a/arch/arm/mach-omap2/board-devkit8000.c b/arch/arm/mach-omap2/board-devkit8000.c
index 371019054b49..5bfc13b3176c 100644
--- a/arch/arm/mach-omap2/board-devkit8000.c
+++ b/arch/arm/mach-omap2/board-devkit8000.c
@@ -636,7 +636,7 @@ static struct omap_musb_board_data musb_board_data = {
.power = 100,
};
-static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
+static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
diff --git a/arch/arm/mach-omap2/board-igep0020.c b/arch/arm/mach-omap2/board-igep0020.c
index 9958987a3d0a..3c7789d45051 100644
--- a/arch/arm/mach-omap2/board-igep0020.c
+++ b/arch/arm/mach-omap2/board-igep0020.c
@@ -16,7 +16,6 @@
#include <linux/clk.h>
#include <linux/io.h>
#include <linux/gpio.h>
-#include <linux/leds.h>
#include <linux/interrupt.h>
#include <linux/regulator/machine.h>
@@ -39,8 +38,8 @@
#define IGEP2_SMSC911X_CS 5
#define IGEP2_SMSC911X_GPIO 176
#define IGEP2_GPIO_USBH_NRESET 24
-#define IGEP2_GPIO_LED0_RED 26
-#define IGEP2_GPIO_LED0_GREEN 27
+#define IGEP2_GPIO_LED0_GREEN 26
+#define IGEP2_GPIO_LED0_RED 27
#define IGEP2_GPIO_LED1_RED 28
#define IGEP2_GPIO_DVI_PUP 170
#define IGEP2_GPIO_WIFI_NPD 94
@@ -355,34 +354,50 @@ static void __init igep2_display_init(void)
gpio_direction_output(IGEP2_GPIO_DVI_PUP, 1))
pr_err("IGEP v2: Could not obtain gpio GPIO_DVI_PUP\n");
}
-#ifdef CONFIG_LEDS_TRIGGERS
-static struct gpio_led gpio_leds[] = {
+
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
+#include <linux/leds.h>
+
+static struct gpio_led igep2_gpio_leds[] = {
{
- .name = "GPIO_LED1_RED",
+ .name = "led0:red",
+ .gpio = IGEP2_GPIO_LED0_RED,
+ },
+ {
+ .name = "led0:green",
.default_trigger = "heartbeat",
+ .gpio = IGEP2_GPIO_LED0_GREEN,
+ },
+ {
+ .name = "led1:red",
.gpio = IGEP2_GPIO_LED1_RED,
},
};
-static struct gpio_led_platform_data gpio_leds_info = {
- .leds = gpio_leds,
- .num_leds = ARRAY_SIZE(gpio_leds),
+static struct gpio_led_platform_data igep2_led_pdata = {
+ .leds = igep2_gpio_leds,
+ .num_leds = ARRAY_SIZE(igep2_gpio_leds),
};
-static struct platform_device leds_gpio = {
+static struct platform_device igep2_led_device = {
.name = "leds-gpio",
.id = -1,
.dev = {
- .platform_data = &gpio_leds_info,
+ .platform_data = &igep2_led_pdata,
},
};
+
+static void __init igep2_init_led(void)
+{
+ platform_device_register(&igep2_led_device);
+}
+
+#else
+static inline void igep2_init_led(void) {}
#endif
static struct platform_device *igep2_devices[] __initdata = {
&igep2_dss_device,
-#ifdef CONFIG_LEDS_TRIGGERS
- &leds_gpio,
-#endif
};
static void __init igep2_init_irq(void)
@@ -442,7 +457,7 @@ static struct omap_musb_board_data musb_board_data = {
.power = 100,
};
-static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
+static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
@@ -471,31 +486,34 @@ static void __init igep2_init(void)
usb_ehci_init(&ehci_pdata);
igep2_flash_init();
+ igep2_init_led();
igep2_display_init();
igep2_init_smsc911x();
/* GPIO userspace leds */
- if ((gpio_request(IGEP2_GPIO_LED0_RED, "GPIO_LED0_RED") == 0) &&
+#if !defined(CONFIG_LEDS_GPIO) && !defined(CONFIG_LEDS_GPIO_MODULE)
+ if ((gpio_request(IGEP2_GPIO_LED0_RED, "led0:red") == 0) &&
(gpio_direction_output(IGEP2_GPIO_LED0_RED, 1) == 0)) {
gpio_export(IGEP2_GPIO_LED0_RED, 0);
gpio_set_value(IGEP2_GPIO_LED0_RED, 0);
} else
pr_warning("IGEP v2: Could not obtain gpio GPIO_LED0_RED\n");
- if ((gpio_request(IGEP2_GPIO_LED0_GREEN, "GPIO_LED0_GREEN") == 0) &&
+ if ((gpio_request(IGEP2_GPIO_LED0_GREEN, "led0:green") == 0) &&
(gpio_direction_output(IGEP2_GPIO_LED0_GREEN, 1) == 0)) {
gpio_export(IGEP2_GPIO_LED0_GREEN, 0);
gpio_set_value(IGEP2_GPIO_LED0_GREEN, 0);
} else
pr_warning("IGEP v2: Could not obtain gpio GPIO_LED0_GREEN\n");
-#ifndef CONFIG_LEDS_TRIGGERS
- if ((gpio_request(IGEP2_GPIO_LED1_RED, "GPIO_LED1_RED") == 0) &&
+
+ if ((gpio_request(IGEP2_GPIO_LED1_RED, "led1:red") == 0) &&
(gpio_direction_output(IGEP2_GPIO_LED1_RED, 1) == 0)) {
gpio_export(IGEP2_GPIO_LED1_RED, 0);
gpio_set_value(IGEP2_GPIO_LED1_RED, 0);
} else
pr_warning("IGEP v2: Could not obtain gpio GPIO_LED1_RED\n");
#endif
+
/* GPIO W-LAN + Bluetooth combo module */
if ((gpio_request(IGEP2_GPIO_WIFI_NPD, "GPIO_WIFI_NPD") == 0) &&
(gpio_direction_output(IGEP2_GPIO_WIFI_NPD, 1) == 0)) {
diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c
index 4cab0522d7ce..da9bcb898991 100644
--- a/arch/arm/mach-omap2/board-n8x0.c
+++ b/arch/arm/mach-omap2/board-n8x0.c
@@ -37,6 +37,103 @@ static int slot1_cover_open;
static int slot2_cover_open;
static struct device *mmc_device;
+#define TUSB6010_ASYNC_CS 1
+#define TUSB6010_SYNC_CS 4
+#define TUSB6010_GPIO_INT 58
+#define TUSB6010_GPIO_ENABLE 0
+#define TUSB6010_DMACHAN 0x3f
+
+#if defined(CONFIG_USB_TUSB6010) || \
+ defined(CONFIG_USB_TUSB6010_MODULE)
+/*
+ * Enable or disable power to TUSB6010. When enabling, turn on 3.3 V and
+ * 1.5 V voltage regulators of PM companion chip. Companion chip will then
+ * provide then PGOOD signal to TUSB6010 which will release it from reset.
+ */
+static int tusb_set_power(int state)
+{
+ int i, retval = 0;
+
+ if (state) {
+ gpio_set_value(TUSB6010_GPIO_ENABLE, 1);
+ msleep(1);
+
+ /* Wait until TUSB6010 pulls INT pin down */
+ i = 100;
+ while (i && gpio_get_value(TUSB6010_GPIO_INT)) {
+ msleep(1);
+ i--;
+ }
+
+ if (!i) {
+ printk(KERN_ERR "tusb: powerup failed\n");
+ retval = -ENODEV;
+ }
+ } else {
+ gpio_set_value(TUSB6010_GPIO_ENABLE, 0);
+ msleep(10);
+ }
+
+ return retval;
+}
+
+static struct musb_hdrc_config musb_config = {
+ .multipoint = 1,
+ .dyn_fifo = 1,
+ .num_eps = 16,
+ .ram_bits = 12,
+};
+
+static struct musb_hdrc_platform_data tusb_data = {
+#if defined(CONFIG_USB_MUSB_OTG)
+ .mode = MUSB_OTG,
+#elif defined(CONFIG_USB_MUSB_PERIPHERAL)
+ .mode = MUSB_PERIPHERAL,
+#else /* defined(CONFIG_USB_MUSB_HOST) */
+ .mode = MUSB_HOST,
+#endif
+ .set_power = tusb_set_power,
+ .min_power = 25, /* x2 = 50 mA drawn from VBUS as peripheral */
+ .power = 100, /* Max 100 mA VBUS for host mode */
+ .config = &musb_config,
+};
+
+static void __init n8x0_usb_init(void)
+{
+ int ret = 0;
+ static char announce[] __initdata = KERN_INFO "TUSB 6010\n";
+
+ /* PM companion chip power control pin */
+ ret = gpio_request(TUSB6010_GPIO_ENABLE, "TUSB6010 enable");
+ if (ret != 0) {
+ printk(KERN_ERR "Could not get TUSB power GPIO%i\n",
+ TUSB6010_GPIO_ENABLE);
+ return;
+ }
+ gpio_direction_output(TUSB6010_GPIO_ENABLE, 0);
+
+ tusb_set_power(0);
+
+ ret = tusb6010_setup_interface(&tusb_data, TUSB6010_REFCLK_19, 2,
+ TUSB6010_ASYNC_CS, TUSB6010_SYNC_CS,
+ TUSB6010_GPIO_INT, TUSB6010_DMACHAN);
+ if (ret != 0)
+ goto err;
+
+ printk(announce);
+
+ return;
+
+err:
+ gpio_free(TUSB6010_GPIO_ENABLE);
+}
+#else
+
+static void __init n8x0_usb_init(void) {}
+
+#endif /*CONFIG_USB_TUSB6010 */
+
+
static struct omap2_mcspi_device_config p54spi_mcspi_config = {
.turbo_mode = 0,
.single_channel = 1,
@@ -562,6 +659,7 @@ static void __init n8x0_init_machine(void)
n8x0_menelaus_init();
n8x0_onenand_init();
n8x0_mmc_init();
+ n8x0_usb_init();
}
MACHINE_START(NOKIA_N800, "Nokia N800")
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index 6eb77e1f7c82..962d377970e9 100644
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -410,7 +410,7 @@ static void __init omap3beagle_flash_init(void)
}
}
-static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
+static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
index d6bc88c426b5..017bb2f4f7d2 100644
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ b/arch/arm/mach-omap2/board-omap3evm.c
@@ -635,7 +635,7 @@ static struct platform_device *omap3_evm_devices[] __initdata = {
&omap3_evm_dss_device,
};
-static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
+static struct ehci_hcd_omap_platform_data ehci_pdata __initdata = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
diff --git a/arch/arm/mach-omap2/board-omap3pandora.c b/arch/arm/mach-omap2/board-omap3pandora.c
index 4827f4658df3..395d049bf010 100644
--- a/arch/arm/mach-omap2/board-omap3pandora.c
+++ b/arch/arm/mach-omap2/board-omap3pandora.c
@@ -459,12 +459,20 @@ static struct i2c_board_info __initdata omap3pandora_i2c_boardinfo[] = {
},
};
+static struct i2c_board_info __initdata omap3pandora_i2c3_boardinfo[] = {
+ {
+ I2C_BOARD_INFO("bq27500", 0x55),
+ .flags = I2C_CLIENT_WAKE,
+ },
+};
+
static int __init omap3pandora_i2c_init(void)
{
omap_register_i2c_bus(1, 2600, omap3pandora_i2c_boardinfo,
ARRAY_SIZE(omap3pandora_i2c_boardinfo));
/* i2c2 pins are not connected */
- omap_register_i2c_bus(3, 100, NULL, 0);
+ omap_register_i2c_bus(3, 100, omap3pandora_i2c3_boardinfo,
+ ARRAY_SIZE(omap3pandora_i2c3_boardinfo));
return 0;
}
@@ -537,7 +545,7 @@ static struct platform_device *omap3pandora_devices[] __initdata = {
&pandora_dss_device,
};
-static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
+static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_UNKNOWN,
diff --git a/arch/arm/mach-omap2/board-omap3touchbook.c b/arch/arm/mach-omap2/board-omap3touchbook.c
index 3943d0f8322c..2504d41f923e 100644
--- a/arch/arm/mach-omap2/board-omap3touchbook.c
+++ b/arch/arm/mach-omap2/board-omap3touchbook.c
@@ -493,7 +493,7 @@ static void __init omap3touchbook_flash_init(void)
}
}
-static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
+static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
@@ -518,14 +518,14 @@ static void omap3_touchbook_poweroff(void)
gpio_direction_output(TB_KILL_POWER_GPIO, 0);
}
-static void __init early_touchbook_revision(char **p)
+static int __init early_touchbook_revision(char *p)
{
- if (!*p)
- return;
+ if (!p)
+ return 0;
- strict_strtoul(*p, 10, &touchbook_revision);
+ return strict_strtoul(p, 10, &touchbook_revision);
}
-__early_param("tbr=", early_touchbook_revision);
+early_param("tbr", early_touchbook_revision);
static struct omap_musb_board_data musb_board_data = {
.interface_type = MUSB_INTERFACE_ULPI,
diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c
index 50872a42bec7..8848c7c5ce48 100644
--- a/arch/arm/mach-omap2/board-overo.c
+++ b/arch/arm/mach-omap2/board-overo.c
@@ -394,7 +394,7 @@ static struct platform_device *overo_devices[] __initdata = {
&overo_lcd_device,
};
-static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
+static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
diff --git a/arch/arm/mach-omap2/board-zoom3.c b/arch/arm/mach-omap2/board-zoom3.c
index d3e3cd5170d1..cd3e40cf3ac1 100644
--- a/arch/arm/mach-omap2/board-zoom3.c
+++ b/arch/arm/mach-omap2/board-zoom3.c
@@ -52,7 +52,7 @@ static struct omap_board_mux board_mux[] __initdata = {
#define board_mux NULL
#endif
-static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
+static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
diff --git a/arch/arm/mach-omap2/clock2420_data.c b/arch/arm/mach-omap2/clock2420_data.c
index f12af95ead45..d932b142d0b6 100644
--- a/arch/arm/mach-omap2/clock2420_data.c
+++ b/arch/arm/mach-omap2/clock2420_data.c
@@ -1841,6 +1841,7 @@ static struct omap_clk omap2420_clks[] = {
CLK(NULL, "aes_ick", &aes_ick, CK_242X),
CLK(NULL, "pka_ick", &pka_ick, CK_242X),
CLK(NULL, "usb_fck", &usb_fck, CK_242X),
+ CLK("musb_hdrc", "fck", &osc_ck, CK_242X),
};
/*
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 402e8f0d0f21..87f676acf61d 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -237,7 +237,7 @@ static void __init _omap2_map_common_io(void)
}
#ifdef CONFIG_ARCH_OMAP2420
-void __init omap242x_map_common_io()
+void __init omap242x_map_common_io(void)
{
iotable_init(omap24xx_io_desc, ARRAY_SIZE(omap24xx_io_desc));
iotable_init(omap242x_io_desc, ARRAY_SIZE(omap242x_io_desc));
@@ -246,7 +246,7 @@ void __init omap242x_map_common_io()
#endif
#ifdef CONFIG_ARCH_OMAP2430
-void __init omap243x_map_common_io()
+void __init omap243x_map_common_io(void)
{
iotable_init(omap24xx_io_desc, ARRAY_SIZE(omap24xx_io_desc));
iotable_init(omap243x_io_desc, ARRAY_SIZE(omap243x_io_desc));
@@ -255,7 +255,7 @@ void __init omap243x_map_common_io()
#endif
#ifdef CONFIG_ARCH_OMAP3
-void __init omap34xx_map_common_io()
+void __init omap34xx_map_common_io(void)
{
iotable_init(omap34xx_io_desc, ARRAY_SIZE(omap34xx_io_desc));
_omap2_map_common_io();
@@ -263,7 +263,7 @@ void __init omap34xx_map_common_io()
#endif
#ifdef CONFIG_ARCH_OMAP4
-void __init omap44xx_map_common_io()
+void __init omap44xx_map_common_io(void)
{
iotable_init(omap44xx_io_desc, ARRAY_SIZE(omap44xx_io_desc));
_omap2_map_common_io();
@@ -309,7 +309,6 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0,
{
pwrdm_init(powerdomains_omap);
clkdm_init(clockdomains_omap, clkdm_autodeps);
-#ifndef CONFIG_ARCH_OMAP4 /* FIXME: Remove this once the clkdev is ready */
if (cpu_is_omap242x())
omap2420_hwmod_init();
else if (cpu_is_omap243x())
@@ -319,7 +318,6 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0,
omap2_mux_init();
/* The OPP tables have to be registered before a clk init */
omap_pm_if_early_init(mpu_opps, dsp_opps, l3_opps);
-#endif
if (cpu_is_omap2420())
omap2420_clk_init();
@@ -333,11 +331,12 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0,
pr_err("Could not init clock framework - unknown CPU\n");
omap_serial_early_init();
-#ifndef CONFIG_ARCH_OMAP4
- omap_hwmod_late_init();
+ if (cpu_is_omap24xx() || cpu_is_omap34xx()) /* FIXME: OMAP4 */
+ omap_hwmod_late_init();
omap_pm_if_init();
- omap2_sdrc_init(sdrc_cs0, sdrc_cs1);
- _omap2_init_reprogram_sdrc();
-#endif
+ if (cpu_is_omap24xx() || cpu_is_omap34xx()) {
+ omap2_sdrc_init(sdrc_cs0, sdrc_cs1);
+ _omap2_init_reprogram_sdrc();
+ }
gpmc_init();
}
diff --git a/arch/arm/mach-omap2/mailbox.c b/arch/arm/mach-omap2/mailbox.c
index 52a981cb8fdd..318f3638653c 100644
--- a/arch/arm/mach-omap2/mailbox.c
+++ b/arch/arm/mach-omap2/mailbox.c
@@ -430,19 +430,19 @@ static int __devinit omap2_mbox_probe(struct platform_device *pdev)
if (unlikely(!res)) {
dev_err(&pdev->dev, "invalid irq resource\n");
ret = -ENODEV;
- goto err_iva1;
+ omap_mbox_unregister(&mbox_dsp_info);
+ goto err_dsp;
}
mbox_iva_info.irq = res->start;
ret = omap_mbox_register(&pdev->dev, &mbox_iva_info);
- if (ret)
- goto err_iva1;
+ if (ret) {
+ omap_mbox_unregister(&mbox_dsp_info);
+ goto err_dsp;
+ }
}
#endif
return 0;
-err_iva1:
- omap_mbox_unregister(&mbox_dsp_info);
-
err_dsp:
iounmap(mbox_base);
return ret;
diff --git a/arch/arm/mach-omap2/omap44xx-smc.S b/arch/arm/mach-omap2/omap44xx-smc.S
new file mode 100644
index 000000000000..89bb2b141473
--- /dev/null
+++ b/arch/arm/mach-omap2/omap44xx-smc.S
@@ -0,0 +1,32 @@
+/*
+ * OMAP44xx secure APIs file.
+ *
+ * Copyright (C) 2010 Texas Instruments, Inc.
+ * Written by Santosh Shilimkar <santosh.shilimkar@ti.com>
+ *
+ *
+ * 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/linkage.h>
+
+/*
+ * This is common routine to manage secure monitor API
+ * used to modify the PL310 secure registers.
+ * 'r0' contains the value to be modified and 'r12' contains
+ * the monitor API number. It uses few CPU registers
+ * internally and hence they need be backed up including
+ * link register "lr".
+ * Function signature : void omap_smc1(u32 fn, u32 arg)
+ */
+
+ENTRY(omap_smc1)
+ stmfd sp!, {r2-r12, lr}
+ mov r12, r0
+ mov r0, r1
+ dsb
+ smc
+ ldmfd sp!, {r2-r12, pc}
+END(omap_smc1)
diff --git a/arch/arm/mach-omap2/prcm.c b/arch/arm/mach-omap2/prcm.c
index 81872aacb801..9537f6f2352d 100644
--- a/arch/arm/mach-omap2/prcm.c
+++ b/arch/arm/mach-omap2/prcm.c
@@ -133,7 +133,7 @@ u32 omap_prcm_get_reset_sources(void)
EXPORT_SYMBOL(omap_prcm_get_reset_sources);
/* Resets clock rates and reboots the system. Only called from system.h */
-void omap_prcm_arch_reset(char mode)
+void omap_prcm_arch_reset(char mode, const char *cmd)
{
s16 prcm_offs = 0;
@@ -145,7 +145,7 @@ void omap_prcm_arch_reset(char mode)
u32 l;
prcm_offs = OMAP3430_GR_MOD;
- l = ('B' << 24) | ('M' << 16) | mode;
+ l = ('B' << 24) | ('M' << 16) | (cmd ? (u8)*cmd : 0);
/* Reserve the first word in scratchpad for communicating
* with the boot ROM. A pointer to a data structure
* describing the boot process can be stored there,
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index b79bc8926cc9..da77930480e9 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -644,16 +644,21 @@ static void serial_out_override(struct uart_port *up, int offset, int value)
}
void __init omap_serial_early_init(void)
{
- int i;
+ int i, nr_ports;
char name[16];
+ if (!(cpu_is_omap3630() || cpu_is_omap4430()))
+ nr_ports = 3;
+ else
+ nr_ports = ARRAY_SIZE(omap_uart);
+
/*
* Make sure the serial ports are muxed on at this point.
* You have to mux them off in device drivers later on
* if not needed.
*/
- for (i = 0; i < ARRAY_SIZE(omap_uart); i++) {
+ for (i = 0; i < nr_ports; i++) {
struct omap_uart_state *uart = &omap_uart[i];
struct platform_device *pdev = &uart->pdev;
struct device *dev = &pdev->dev;
@@ -669,17 +674,17 @@ void __init omap_serial_early_init(void)
continue;
}
- sprintf(name, "uart%d_ick", i+1);
+ sprintf(name, "uart%d_ick", i + 1);
uart->ick = clk_get(NULL, name);
if (IS_ERR(uart->ick)) {
- printk(KERN_ERR "Could not get uart%d_ick\n", i+1);
+ printk(KERN_ERR "Could not get uart%d_ick\n", i + 1);
uart->ick = NULL;
}
sprintf(name, "uart%d_fck", i+1);
uart->fck = clk_get(NULL, name);
if (IS_ERR(uart->fck)) {
- printk(KERN_ERR "Could not get uart%d_fck\n", i+1);
+ printk(KERN_ERR "Could not get uart%d_fck\n", i + 1);
uart->fck = NULL;
}
diff --git a/arch/arm/mach-omap2/usb-ehci.c b/arch/arm/mach-omap2/usb-ehci.c
index f1df873d59db..ee9f548d5d81 100644
--- a/arch/arm/mach-omap2/usb-ehci.c
+++ b/arch/arm/mach-omap2/usb-ehci.c
@@ -70,7 +70,7 @@ static struct platform_device ehci_device = {
/*
* setup_ehci_io_mux - initialize IO pad mux for USBHOST
*/
-static void setup_ehci_io_mux(enum ehci_hcd_omap_mode *port_mode)
+static void setup_ehci_io_mux(const enum ehci_hcd_omap_mode *port_mode)
{
switch (port_mode[0]) {
case EHCI_HCD_OMAP_MODE_PHY:
@@ -213,7 +213,7 @@ static void setup_ehci_io_mux(enum ehci_hcd_omap_mode *port_mode)
return;
}
-void __init usb_ehci_init(struct ehci_hcd_omap_platform_data *pdata)
+void __init usb_ehci_init(const struct ehci_hcd_omap_platform_data *pdata)
{
platform_device_add_data(&ehci_device, pdata, sizeof(*pdata));
@@ -229,7 +229,7 @@ void __init usb_ehci_init(struct ehci_hcd_omap_platform_data *pdata)
#else
-void __init usb_ehci_init(struct ehci_hcd_omap_platform_data *pdata)
+void __init usb_ehci_init(const struct ehci_hcd_omap_platform_data *pdata)
{
}
diff --git a/arch/arm/mach-rpc/include/mach/uncompress.h b/arch/arm/mach-rpc/include/mach/uncompress.h
index d5862368c4f2..8c9e2c7161c6 100644
--- a/arch/arm/mach-rpc/include/mach/uncompress.h
+++ b/arch/arm/mach-rpc/include/mach/uncompress.h
@@ -109,8 +109,6 @@ static inline void flush(void)
{
}
-static void error(char *x);
-
/*
* Setup for decompression
*/
diff --git a/arch/arm/plat-s3c24xx/s3c2440-cpufreq.c b/arch/arm/mach-s3c2440/s3c2440-cpufreq.c
index 976002fb1b8f..976002fb1b8f 100644
--- a/arch/arm/plat-s3c24xx/s3c2440-cpufreq.c
+++ b/arch/arm/mach-s3c2440/s3c2440-cpufreq.c
diff --git a/arch/arm/mach-s3c64xx/include/mach/debug-macro.S b/arch/arm/mach-s3c64xx/include/mach/debug-macro.S
index b18ac5266dfc..f9ab5d26052a 100644
--- a/arch/arm/mach-s3c64xx/include/mach/debug-macro.S
+++ b/arch/arm/mach-s3c64xx/include/mach/debug-macro.S
@@ -21,7 +21,7 @@
* aligned and add in the offset when we load the value here.
*/
- .macro addruart, rx
+ .macro addruart, rx, rtmp
mrc p15, 0, \rx, c1, c0
tst \rx, #1
ldreq \rx, = S3C_PA_UART
diff --git a/arch/arm/mach-s5p6440/include/mach/debug-macro.S b/arch/arm/mach-s5p6440/include/mach/debug-macro.S
index 48cdb0da026c..1347d7f99079 100644
--- a/arch/arm/mach-s5p6440/include/mach/debug-macro.S
+++ b/arch/arm/mach-s5p6440/include/mach/debug-macro.S
@@ -19,7 +19,7 @@
* aligned and add in the offset when we load the value here.
*/
- .macro addruart, rx
+ .macro addruart, rx, rtmp
mrc p15, 0, \rx, c1, c0
tst \rx, #1
ldreq \rx, = S3C_PA_UART
diff --git a/arch/arm/mach-s5p6442/include/mach/debug-macro.S b/arch/arm/mach-s5p6442/include/mach/debug-macro.S
index 1aae691e58ef..bb6536147ffb 100644
--- a/arch/arm/mach-s5p6442/include/mach/debug-macro.S
+++ b/arch/arm/mach-s5p6442/include/mach/debug-macro.S
@@ -15,7 +15,7 @@
#include <mach/map.h>
#include <plat/regs-serial.h>
- .macro addruart, rx
+ .macro addruart, rx, rtmp
mrc p15, 0, \rx, c1, c0
tst \rx, #1
ldreq \rx, = S3C_PA_UART
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index a0463d926447..1c2ec96ce261 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -206,10 +206,32 @@ static struct platform_device keysc_device = {
},
};
+/* SDHI0 */
+static struct resource sdhi0_resources[] = {
+ [0] = {
+ .name = "SDHI0",
+ .start = 0xe6850000,
+ .end = 0xe68501ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = 96,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device sdhi0_device = {
+ .name = "sh_mobile_sdhi",
+ .num_resources = ARRAY_SIZE(sdhi0_resources),
+ .resource = sdhi0_resources,
+ .id = 0,
+};
+
static struct platform_device *ap4evb_devices[] __initdata = {
&nor_flash_device,
&smc911x_device,
&keysc_device,
+ &sdhi0_device,
};
static struct map_desc ap4evb_io_desc[] __initdata = {
@@ -286,6 +308,16 @@ static void __init ap4evb_init(void)
gpio_request(GPIO_FN_KEYIN3_133, NULL);
gpio_request(GPIO_FN_KEYIN4, NULL);
+ /* SDHI0 */
+ gpio_request(GPIO_FN_SDHICD0, NULL);
+ gpio_request(GPIO_FN_SDHIWP0, NULL);
+ gpio_request(GPIO_FN_SDHICMD0, NULL);
+ gpio_request(GPIO_FN_SDHICLK0, NULL);
+ gpio_request(GPIO_FN_SDHID0_3, NULL);
+ gpio_request(GPIO_FN_SDHID0_2, NULL);
+ gpio_request(GPIO_FN_SDHID0_1, NULL);
+ gpio_request(GPIO_FN_SDHID0_0, NULL);
+
sh7372_add_standard_devices();
platform_add_devices(ap4evb_devices, ARRAY_SIZE(ap4evb_devices));
diff --git a/arch/arm/mach-shmobile/board-g3evm.c b/arch/arm/mach-shmobile/board-g3evm.c
index f36c9a94d326..9247503296c4 100644
--- a/arch/arm/mach-shmobile/board-g3evm.c
+++ b/arch/arm/mach-shmobile/board-g3evm.c
@@ -26,9 +26,12 @@
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
+#include <linux/mtd/sh_flctl.h>
#include <linux/usb/r8a66597.h>
#include <linux/io.h>
#include <linux/gpio.h>
+#include <linux/input.h>
+#include <linux/input/sh_keysc.h>
#include <mach/sh7367.h>
#include <mach/common.h>
#include <asm/mach-types.h>
@@ -127,9 +130,90 @@ static struct platform_device usb_host_device = {
.resource = usb_host_resources,
};
+/* KEYSC */
+static struct sh_keysc_info keysc_info = {
+ .mode = SH_KEYSC_MODE_5,
+ .scan_timing = 3,
+ .delay = 100,
+ .keycodes = {
+ KEY_A, KEY_B, KEY_C, KEY_D, KEY_E, KEY_F, KEY_G,
+ KEY_H, KEY_I, KEY_J, KEY_K, KEY_L, KEY_M, KEY_N,
+ KEY_O, KEY_P, KEY_Q, KEY_R, KEY_S, KEY_T, KEY_U,
+ KEY_V, KEY_W, KEY_X, KEY_Y, KEY_Z, KEY_HOME, KEY_SLEEP,
+ KEY_WAKEUP, KEY_COFFEE, KEY_0, KEY_1, KEY_2, KEY_3, KEY_4,
+ KEY_5, KEY_6, KEY_7, KEY_8, KEY_9, KEY_STOP, KEY_COMPUTER,
+ },
+};
+
+static struct resource keysc_resources[] = {
+ [0] = {
+ .name = "KEYSC",
+ .start = 0xe61b0000,
+ .end = 0xe61b000f,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = 79,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device keysc_device = {
+ .name = "sh_keysc",
+ .num_resources = ARRAY_SIZE(keysc_resources),
+ .resource = keysc_resources,
+ .dev = {
+ .platform_data = &keysc_info,
+ },
+};
+
+static struct mtd_partition nand_partition_info[] = {
+ {
+ .name = "system",
+ .offset = 0,
+ .size = 64 * 1024 * 1024,
+ },
+ {
+ .name = "userdata",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 128 * 1024 * 1024,
+ },
+ {
+ .name = "cache",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 64 * 1024 * 1024,
+ },
+};
+
+static struct resource nand_flash_resources[] = {
+ [0] = {
+ .start = 0xe6a30000,
+ .end = 0xe6a3009b,
+ .flags = IORESOURCE_MEM,
+ }
+};
+
+static struct sh_flctl_platform_data nand_flash_data = {
+ .parts = nand_partition_info,
+ .nr_parts = ARRAY_SIZE(nand_partition_info),
+ .flcmncr_val = QTSEL_E | FCKSEL_E | TYPESEL_SET | NANWF_E
+ | SHBUSSEL | SEL_16BIT,
+};
+
+static struct platform_device nand_flash_device = {
+ .name = "sh_flctl",
+ .resource = nand_flash_resources,
+ .num_resources = ARRAY_SIZE(nand_flash_resources),
+ .dev = {
+ .platform_data = &nand_flash_data,
+ },
+};
+
static struct platform_device *g3evm_devices[] __initdata = {
&nor_flash_device,
&usb_host_device,
+ &keysc_device,
+ &nand_flash_device,
};
static struct map_desc g3evm_io_desc[] __initdata = {
@@ -196,6 +280,44 @@ static void __init g3evm_init(void)
__raw_writew(0x6010, 0xe60581c6); /* CGPOSR */
__raw_writew(0x8a0a, 0xe605810c); /* USBCR2 */
+ /* KEYSC @ CN7 */
+ gpio_request(GPIO_FN_PORT42_KEYOUT0, NULL);
+ gpio_request(GPIO_FN_PORT43_KEYOUT1, NULL);
+ gpio_request(GPIO_FN_PORT44_KEYOUT2, NULL);
+ gpio_request(GPIO_FN_PORT45_KEYOUT3, NULL);
+ gpio_request(GPIO_FN_PORT46_KEYOUT4, NULL);
+ gpio_request(GPIO_FN_PORT47_KEYOUT5, NULL);
+ gpio_request(GPIO_FN_PORT48_KEYIN0_PU, NULL);
+ gpio_request(GPIO_FN_PORT49_KEYIN1_PU, NULL);
+ gpio_request(GPIO_FN_PORT50_KEYIN2_PU, NULL);
+ gpio_request(GPIO_FN_PORT55_KEYIN3_PU, NULL);
+ gpio_request(GPIO_FN_PORT56_KEYIN4_PU, NULL);
+ gpio_request(GPIO_FN_PORT57_KEYIN5_PU, NULL);
+ gpio_request(GPIO_FN_PORT58_KEYIN6_PU, NULL);
+
+ /* FLCTL */
+ gpio_request(GPIO_FN_FCE0, NULL);
+ gpio_request(GPIO_FN_D0_ED0_NAF0, NULL);
+ gpio_request(GPIO_FN_D1_ED1_NAF1, NULL);
+ gpio_request(GPIO_FN_D2_ED2_NAF2, NULL);
+ gpio_request(GPIO_FN_D3_ED3_NAF3, NULL);
+ gpio_request(GPIO_FN_D4_ED4_NAF4, NULL);
+ gpio_request(GPIO_FN_D5_ED5_NAF5, NULL);
+ gpio_request(GPIO_FN_D6_ED6_NAF6, NULL);
+ gpio_request(GPIO_FN_D7_ED7_NAF7, NULL);
+ gpio_request(GPIO_FN_D8_ED8_NAF8, NULL);
+ gpio_request(GPIO_FN_D9_ED9_NAF9, NULL);
+ gpio_request(GPIO_FN_D10_ED10_NAF10, NULL);
+ gpio_request(GPIO_FN_D11_ED11_NAF11, NULL);
+ gpio_request(GPIO_FN_D12_ED12_NAF12, NULL);
+ gpio_request(GPIO_FN_D13_ED13_NAF13, NULL);
+ gpio_request(GPIO_FN_D14_ED14_NAF14, NULL);
+ gpio_request(GPIO_FN_D15_ED15_NAF15, NULL);
+ gpio_request(GPIO_FN_WE0_XWR0_FWE, NULL);
+ gpio_request(GPIO_FN_FRB, NULL);
+ /* FOE, FCDE, FSC on dedicated pins */
+ __raw_writel(__raw_readl(0xe6158048) & ~(1 << 15), 0xe6158048);
+
sh7367_add_standard_devices();
platform_add_devices(g3evm_devices, ARRAY_SIZE(g3evm_devices));
diff --git a/arch/arm/mach-shmobile/board-g4evm.c b/arch/arm/mach-shmobile/board-g4evm.c
index 5acd623f93e7..10673a90be52 100644
--- a/arch/arm/mach-shmobile/board-g4evm.c
+++ b/arch/arm/mach-shmobile/board-g4evm.c
@@ -28,6 +28,8 @@
#include <linux/mtd/physmap.h>
#include <linux/usb/r8a66597.h>
#include <linux/io.h>
+#include <linux/input.h>
+#include <linux/input/sh_keysc.h>
#include <linux/gpio.h>
#include <mach/sh7377.h>
#include <mach/common.h>
@@ -128,9 +130,49 @@ static struct platform_device usb_host_device = {
.resource = usb_host_resources,
};
+/* KEYSC */
+static struct sh_keysc_info keysc_info = {
+ .mode = SH_KEYSC_MODE_5,
+ .scan_timing = 3,
+ .delay = 100,
+ .keycodes = {
+ KEY_A, KEY_B, KEY_C, KEY_D, KEY_E, KEY_F,
+ KEY_G, KEY_H, KEY_I, KEY_J, KEY_K, KEY_L,
+ KEY_M, KEY_N, KEY_U, KEY_P, KEY_Q, KEY_R,
+ KEY_S, KEY_T, KEY_U, KEY_V, KEY_W, KEY_X,
+ KEY_Y, KEY_Z, KEY_HOME, KEY_SLEEP, KEY_WAKEUP, KEY_COFFEE,
+ KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5,
+ KEY_6, KEY_7, KEY_8, KEY_9, KEY_STOP, KEY_COMPUTER,
+ },
+};
+
+static struct resource keysc_resources[] = {
+ [0] = {
+ .name = "KEYSC",
+ .start = 0xe61b0000,
+ .end = 0xe61b000f,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = 79,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device keysc_device = {
+ .name = "sh_keysc",
+ .id = 0, /* keysc0 clock */
+ .num_resources = ARRAY_SIZE(keysc_resources),
+ .resource = keysc_resources,
+ .dev = {
+ .platform_data = &keysc_info,
+ },
+};
+
static struct platform_device *g4evm_devices[] __initdata = {
&nor_flash_device,
&usb_host_device,
+ &keysc_device,
};
static struct map_desc g4evm_io_desc[] __initdata = {
@@ -196,6 +238,21 @@ static void __init g4evm_init(void)
__raw_writew(0x6010, 0xe60581c6); /* CGPOSR */
__raw_writew(0x8a0a, 0xe605810c); /* USBCR2 */
+ /* KEYSC @ CN31 */
+ gpio_request(GPIO_FN_PORT60_KEYOUT5, NULL);
+ gpio_request(GPIO_FN_PORT61_KEYOUT4, NULL);
+ gpio_request(GPIO_FN_PORT62_KEYOUT3, NULL);
+ gpio_request(GPIO_FN_PORT63_KEYOUT2, NULL);
+ gpio_request(GPIO_FN_PORT64_KEYOUT1, NULL);
+ gpio_request(GPIO_FN_PORT65_KEYOUT0, NULL);
+ gpio_request(GPIO_FN_PORT66_KEYIN0_PU, NULL);
+ gpio_request(GPIO_FN_PORT67_KEYIN1_PU, NULL);
+ gpio_request(GPIO_FN_PORT68_KEYIN2_PU, NULL);
+ gpio_request(GPIO_FN_PORT69_KEYIN3_PU, NULL);
+ gpio_request(GPIO_FN_PORT70_KEYIN4_PU, NULL);
+ gpio_request(GPIO_FN_PORT71_KEYIN5_PU, NULL);
+ gpio_request(GPIO_FN_PORT72_KEYIN6_PU, NULL);
+
sh7377_add_standard_devices();
platform_add_devices(g4evm_devices, ARRAY_SIZE(g4evm_devices));
diff --git a/arch/arm/mach-shmobile/clock-sh7367.c b/arch/arm/mach-shmobile/clock-sh7367.c
index 58bd54e1113a..bb940c6e4e6c 100644
--- a/arch/arm/mach-shmobile/clock-sh7367.c
+++ b/arch/arm/mach-shmobile/clock-sh7367.c
@@ -75,6 +75,11 @@ static struct clk usb0_clk = {
.name = "usb0",
};
+/* a static keysc0 clk for now - enough to get sh_keysc working */
+static struct clk keysc0_clk = {
+ .name = "keysc0",
+};
+
static struct clk_lookup lookups[] = {
{
.clk = &peripheral_clk,
@@ -82,6 +87,8 @@ static struct clk_lookup lookups[] = {
.clk = &r_clk,
}, {
.clk = &usb0_clk,
+ }, {
+ .clk = &keysc0_clk,
}
};
diff --git a/arch/arm/mach-shmobile/intc-sh7367.c b/arch/arm/mach-shmobile/intc-sh7367.c
index 6a547b47aabb..5ff70cadfc32 100644
--- a/arch/arm/mach-shmobile/intc-sh7367.c
+++ b/arch/arm/mach-shmobile/intc-sh7367.c
@@ -27,6 +27,8 @@
enum {
UNUSED_INTCA = 0,
+ ENABLED,
+ DISABLED,
/* interrupt sources INTCA */
IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A,
@@ -46,8 +48,8 @@ enum {
MSIOF2, MSIOF1,
SCIFA4, SCIFA5, SCIFB,
FLCTL_FLSTEI, FLCTL_FLTENDI, FLCTL_FLTREQ0I, FLCTL_FLTREQ1I,
- SDHI0_SDHI0I0, SDHI0_SDHI0I1, SDHI0_SDHI0I2, SDHI0_SDHI0I3,
- SDHI1_SDHI1I0, SDHI1_SDHI1I1, SDHI1_SDHI1I2, SDHI1_SDHI1I3,
+ SDHI0,
+ SDHI1,
MSU_MSU, MSU_MSU2,
IREM,
SIU,
@@ -59,7 +61,7 @@ enum {
TTI20,
MISTY,
DDM,
- SDHI2_SDHI2I0, SDHI2_SDHI2I1, SDHI2_SDHI2I2, SDHI2_SDHI2I3,
+ SDHI2,
RWDT0, RWDT1,
DMAC_1_DEI0, DMAC_1_DEI1, DMAC_1_DEI2, DMAC_1_DEI3,
DMAC_2_DEI4, DMAC_2_DEI5, DMAC_2_DADERR,
@@ -70,7 +72,7 @@ enum {
/* interrupt groups INTCA */
DMAC_1, DMAC_2, DMAC2_1, DMAC2_2, DMAC3_1, DMAC3_2,
- ETM11, ARM11, USBHS, FLCTL, IIC1, SDHI0, SDHI1, SDHI2,
+ ETM11, ARM11, USBHS, FLCTL, IIC1
};
static struct intc_vect intca_vectors[] = {
@@ -105,10 +107,10 @@ static struct intc_vect intca_vectors[] = {
INTC_VECT(SCIFB, 0x0d60),
INTC_VECT(FLCTL_FLSTEI, 0x0d80), INTC_VECT(FLCTL_FLTENDI, 0x0da0),
INTC_VECT(FLCTL_FLTREQ0I, 0x0dc0), INTC_VECT(FLCTL_FLTREQ1I, 0x0de0),
- INTC_VECT(SDHI0_SDHI0I0, 0x0e00), INTC_VECT(SDHI0_SDHI0I1, 0x0e20),
- INTC_VECT(SDHI0_SDHI0I2, 0x0e40), INTC_VECT(SDHI0_SDHI0I3, 0x0e60),
- INTC_VECT(SDHI1_SDHI1I0, 0x0e80), INTC_VECT(SDHI1_SDHI1I1, 0x0ea0),
- INTC_VECT(SDHI1_SDHI1I2, 0x0ec0), INTC_VECT(SDHI1_SDHI1I3, 0x0ee0),
+ INTC_VECT(SDHI0, 0x0e00), INTC_VECT(SDHI0, 0x0e20),
+ INTC_VECT(SDHI0, 0x0e40), INTC_VECT(SDHI0, 0x0e60),
+ INTC_VECT(SDHI1, 0x0e80), INTC_VECT(SDHI1, 0x0ea0),
+ INTC_VECT(SDHI1, 0x0ec0), INTC_VECT(SDHI1, 0x0ee0),
INTC_VECT(MSU_MSU, 0x0f20), INTC_VECT(MSU_MSU2, 0x0f40),
INTC_VECT(IREM, 0x0f60),
INTC_VECT(SIU, 0x0fa0),
@@ -122,8 +124,8 @@ static struct intc_vect intca_vectors[] = {
INTC_VECT(TTI20, 0x1100),
INTC_VECT(MISTY, 0x1120),
INTC_VECT(DDM, 0x1140),
- INTC_VECT(SDHI2_SDHI2I0, 0x1200), INTC_VECT(SDHI2_SDHI2I1, 0x1220),
- INTC_VECT(SDHI2_SDHI2I2, 0x1240), INTC_VECT(SDHI2_SDHI2I3, 0x1260),
+ INTC_VECT(SDHI2, 0x1200), INTC_VECT(SDHI2, 0x1220),
+ INTC_VECT(SDHI2, 0x1240), INTC_VECT(SDHI2, 0x1260),
INTC_VECT(RWDT0, 0x1280), INTC_VECT(RWDT1, 0x12a0),
INTC_VECT(DMAC_1_DEI0, 0x2000), INTC_VECT(DMAC_1_DEI1, 0x2020),
INTC_VECT(DMAC_1_DEI2, 0x2040), INTC_VECT(DMAC_1_DEI3, 0x2060),
@@ -158,12 +160,6 @@ static struct intc_group intca_groups[] __initdata = {
INTC_GROUP(FLCTL, FLCTL_FLSTEI, FLCTL_FLTENDI,
FLCTL_FLTREQ0I, FLCTL_FLTREQ1I),
INTC_GROUP(IIC1, IIC1_ALI1, IIC1_TACKI1, IIC1_WAITI1, IIC1_DTEI1),
- INTC_GROUP(SDHI0, SDHI0_SDHI0I0, SDHI0_SDHI0I1,
- SDHI0_SDHI0I2, SDHI0_SDHI0I3),
- INTC_GROUP(SDHI1, SDHI1_SDHI1I0, SDHI1_SDHI1I1,
- SDHI1_SDHI1I2, SDHI1_SDHI1I3),
- INTC_GROUP(SDHI2, SDHI2_SDHI2I0, SDHI2_SDHI2I1,
- SDHI2_SDHI2I2, SDHI2_SDHI2I3),
};
static struct intc_mask_reg intca_mask_registers[] = {
@@ -193,10 +189,10 @@ static struct intc_mask_reg intca_mask_registers[] = {
{ SCIFB, SCIFA5, SCIFA4, MSIOF1,
0, 0, MSIOF2, 0 } },
{ 0xe694009c, 0xe69400dc, 8, /* IMR7A / IMCR7A */
- { SDHI0_SDHI0I3, SDHI0_SDHI0I2, SDHI0_SDHI0I1, SDHI0_SDHI0I0,
+ { DISABLED, DISABLED, ENABLED, ENABLED,
FLCTL_FLTREQ1I, FLCTL_FLTREQ0I, FLCTL_FLTENDI, FLCTL_FLSTEI } },
{ 0xe69400a0, 0xe69400e0, 8, /* IMR8A / IMCR8A */
- { SDHI1_SDHI1I3, SDHI1_SDHI1I2, SDHI1_SDHI1I1, SDHI1_SDHI1I0,
+ { DISABLED, DISABLED, ENABLED, ENABLED,
TTI20, USBDMAC_USHDMI, SPU, SIU } },
{ 0xe69400a4, 0xe69400e4, 8, /* IMR9A / IMCR9A */
{ CMT1_CMT13, CMT1_CMT12, CMT1_CMT11, CMT1_CMT10,
@@ -211,7 +207,7 @@ static struct intc_mask_reg intca_mask_registers[] = {
{ 0, 0, TPU0, TPU1,
TPU2, TPU3, TPU4, 0 } },
{ 0xe69400b4, 0xe69400f4, 8, /* IMR13A / IMCR13A */
- { SDHI2_SDHI2I3, SDHI2_SDHI2I2, SDHI2_SDHI2I1, SDHI2_SDHI2I0,
+ { DISABLED, DISABLED, ENABLED, ENABLED,
MISTY, CMT3, RWDT1, RWDT0 } },
};
@@ -258,10 +254,14 @@ static struct intc_mask_reg intca_ack_registers[] __initdata = {
{ IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
};
-static DECLARE_INTC_DESC_ACK(intca_desc, "sh7367-intca",
- intca_vectors, intca_groups,
- intca_mask_registers, intca_prio_registers,
- intca_sense_registers, intca_ack_registers);
+static struct intc_desc intca_desc __initdata = {
+ .name = "sh7367-intca",
+ .force_enable = ENABLED,
+ .force_disable = DISABLED,
+ .hw = INTC_HW_DESC(intca_vectors, intca_groups,
+ intca_mask_registers, intca_prio_registers,
+ intca_sense_registers, intca_ack_registers),
+};
void __init sh7367_init_irq(void)
{
diff --git a/arch/arm/mach-shmobile/intc-sh7372.c b/arch/arm/mach-shmobile/intc-sh7372.c
index c57a923f97a6..3ce9d9bd5899 100644
--- a/arch/arm/mach-shmobile/intc-sh7372.c
+++ b/arch/arm/mach-shmobile/intc-sh7372.c
@@ -27,6 +27,8 @@
enum {
UNUSED_INTCA = 0,
+ ENABLED,
+ DISABLED,
/* interrupt sources INTCA */
IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A,
@@ -47,14 +49,14 @@ enum {
MSIOF2, MSIOF1,
SCIFA4, SCIFA5, SCIFB,
FLCTL_FLSTEI, FLCTL_FLTENDI, FLCTL_FLTREQ0I, FLCTL_FLTREQ1I,
- SDHI0_SDHI0I0, SDHI0_SDHI0I1, SDHI0_SDHI0I2, SDHI0_SDHI0I3,
- SDHI1_SDHI1I0, SDHI1_SDHI1I1, SDHI1_SDHI1I2,
+ SDHI0,
+ SDHI1,
IRREM,
IRDA,
TPU0,
TTI20,
DDM,
- SDHI2_SDHI2I0, SDHI2_SDHI2I1, SDHI2_SDHI2I2, SDHI2_SDHI2I3,
+ SDHI2,
RWDT0,
DMAC1_1_DEI0, DMAC1_1_DEI1, DMAC1_1_DEI2, DMAC1_1_DEI3,
DMAC1_2_DEI4, DMAC1_2_DEI5, DMAC1_2_DADERR,
@@ -82,7 +84,7 @@ enum {
/* interrupt groups INTCA */
DMAC1_1, DMAC1_2, DMAC2_1, DMAC2_2, DMAC3_1, DMAC3_2, SHWYSTAT,
- AP_ARM1, AP_ARM2, SPU2, FLCTL, IIC1, SDHI0, SDHI1, SDHI2
+ AP_ARM1, AP_ARM2, SPU2, FLCTL, IIC1
};
static struct intc_vect intca_vectors[] __initdata = {
@@ -123,17 +125,17 @@ static struct intc_vect intca_vectors[] __initdata = {
INTC_VECT(SCIFB, 0x0d60),
INTC_VECT(FLCTL_FLSTEI, 0x0d80), INTC_VECT(FLCTL_FLTENDI, 0x0da0),
INTC_VECT(FLCTL_FLTREQ0I, 0x0dc0), INTC_VECT(FLCTL_FLTREQ1I, 0x0de0),
- INTC_VECT(SDHI0_SDHI0I0, 0x0e00), INTC_VECT(SDHI0_SDHI0I1, 0x0e20),
- INTC_VECT(SDHI0_SDHI0I2, 0x0e40), INTC_VECT(SDHI0_SDHI0I3, 0x0e60),
- INTC_VECT(SDHI1_SDHI1I0, 0x0e80), INTC_VECT(SDHI1_SDHI1I1, 0x0ea0),
- INTC_VECT(SDHI1_SDHI1I2, 0x0ec0),
+ INTC_VECT(SDHI0, 0x0e00), INTC_VECT(SDHI0, 0x0e20),
+ INTC_VECT(SDHI0, 0x0e40), INTC_VECT(SDHI0, 0x0e60),
+ INTC_VECT(SDHI1, 0x0e80), INTC_VECT(SDHI1, 0x0ea0),
+ INTC_VECT(SDHI1, 0x0ec0),
INTC_VECT(IRREM, 0x0f60),
INTC_VECT(IRDA, 0x0480),
INTC_VECT(TPU0, 0x04a0),
INTC_VECT(TTI20, 0x1100),
INTC_VECT(DDM, 0x1140),
- INTC_VECT(SDHI2_SDHI2I0, 0x1200), INTC_VECT(SDHI2_SDHI2I1, 0x1220),
- INTC_VECT(SDHI2_SDHI2I2, 0x1240), INTC_VECT(SDHI2_SDHI2I3, 0x1260),
+ INTC_VECT(SDHI2, 0x1200), INTC_VECT(SDHI2, 0x1220),
+ INTC_VECT(SDHI2, 0x1240), INTC_VECT(SDHI2, 0x1260),
INTC_VECT(RWDT0, 0x1280),
INTC_VECT(DMAC1_1_DEI0, 0x2000), INTC_VECT(DMAC1_1_DEI1, 0x2020),
INTC_VECT(DMAC1_1_DEI2, 0x2040), INTC_VECT(DMAC1_1_DEI3, 0x2060),
@@ -193,12 +195,6 @@ static struct intc_group intca_groups[] __initdata = {
INTC_GROUP(FLCTL, FLCTL_FLSTEI, FLCTL_FLTENDI,
FLCTL_FLTREQ0I, FLCTL_FLTREQ1I),
INTC_GROUP(IIC1, IIC1_ALI1, IIC1_TACKI1, IIC1_WAITI1, IIC1_DTEI1),
- INTC_GROUP(SDHI0, SDHI0_SDHI0I0, SDHI0_SDHI0I1,
- SDHI0_SDHI0I2, SDHI0_SDHI0I3),
- INTC_GROUP(SDHI1, SDHI1_SDHI1I0, SDHI1_SDHI1I1,
- SDHI1_SDHI1I2),
- INTC_GROUP(SDHI2, SDHI2_SDHI2I0, SDHI2_SDHI2I1,
- SDHI2_SDHI2I2, SDHI2_SDHI2I3),
INTC_GROUP(SHWYSTAT, SHWYSTAT_RT, SHWYSTAT_HS, SHWYSTAT_COM),
};
@@ -234,10 +230,10 @@ static struct intc_mask_reg intca_mask_registers[] __initdata = {
{ SCIFB, SCIFA5, SCIFA4, MSIOF1,
0, 0, MSIOF2, 0 } },
{ 0xe694009c, 0xe69400dc, 8, /* IMR7A / IMCR7A */
- { SDHI0_SDHI0I3, SDHI0_SDHI0I2, SDHI0_SDHI0I1, SDHI0_SDHI0I0,
+ { DISABLED, DISABLED, ENABLED, ENABLED,
FLCTL_FLTREQ1I, FLCTL_FLTREQ0I, FLCTL_FLTENDI, FLCTL_FLSTEI } },
{ 0xe69400a0, 0xe69400e0, 8, /* IMR8A / IMCR8A */
- { 0, SDHI1_SDHI1I2, SDHI1_SDHI1I1, SDHI1_SDHI1I0,
+ { 0, DISABLED, ENABLED, ENABLED,
TTI20, USBHSDMAC0_USHDMI, 0, 0 } },
{ 0xe69400a4, 0xe69400e4, 8, /* IMR9A / IMCR9A */
{ CMT1_CMT13, CMT1_CMT12, CMT1_CMT11, CMT1_CMT10,
@@ -252,7 +248,7 @@ static struct intc_mask_reg intca_mask_registers[] __initdata = {
{ 0, 0, TPU0, 0,
0, 0, 0, 0 } },
{ 0xe69400b4, 0xe69400f4, 8, /* IMR13A / IMCR13A */
- { SDHI2_SDHI2I3, SDHI2_SDHI2I2, SDHI2_SDHI2I1, SDHI2_SDHI2I0,
+ { DISABLED, DISABLED, ENABLED, ENABLED,
0, CMT3, 0, RWDT0 } },
{ 0xe6950080, 0xe69500c0, 8, /* IMR0A3 / IMCR0A3 */
{ SHWYSTAT_RT, SHWYSTAT_HS, SHWYSTAT_COM, 0,
@@ -358,10 +354,14 @@ static struct intc_mask_reg intca_ack_registers[] __initdata = {
{ IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
};
-static DECLARE_INTC_DESC_ACK(intca_desc, "sh7372-intca",
- intca_vectors, intca_groups,
- intca_mask_registers, intca_prio_registers,
- intca_sense_registers, intca_ack_registers);
+static struct intc_desc intca_desc __initdata = {
+ .name = "sh7372-intca",
+ .force_enable = ENABLED,
+ .force_disable = DISABLED,
+ .hw = INTC_HW_DESC(intca_vectors, intca_groups,
+ intca_mask_registers, intca_prio_registers,
+ intca_sense_registers, intca_ack_registers),
+};
void __init sh7372_init_irq(void)
{
diff --git a/arch/arm/mach-shmobile/intc-sh7377.c b/arch/arm/mach-shmobile/intc-sh7377.c
index 125021cfba5c..5c781e2d1897 100644
--- a/arch/arm/mach-shmobile/intc-sh7377.c
+++ b/arch/arm/mach-shmobile/intc-sh7377.c
@@ -27,6 +27,8 @@
enum {
UNUSED_INTCA = 0,
+ ENABLED,
+ DISABLED,
/* interrupt sources INTCA */
IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A,
@@ -49,8 +51,8 @@ enum {
MSIOF2, MSIOF1,
SCIFA4, SCIFA5, SCIFB,
FLCTL_FLSTEI, FLCTL_FLTENDI, FLCTL_FLTREQ0I, FLCTL_FLTREQ1I,
- SDHI0_SDHI0I0, SDHI0_SDHI0I1, SDHI0_SDHI0I2, SDHI0_SDHI0I3,
- SDHI1_SDHI1I0, SDHI1_SDHI1I1, SDHI1_SDHI1I2, SDHI1_SDHI1I3,
+ SDHI0,
+ SDHI1,
MSU_MSU, MSU_MSU2,
IRREM,
MSUG,
@@ -84,7 +86,7 @@ enum {
/* interrupt groups INTCA */
DMAC_1, DMAC_2, DMAC2_1, DMAC2_2, DMAC3_1, DMAC3_2, SHWYSTAT,
- AP_ARM1, AP_ARM2, USBHS, SPU2, FLCTL, IIC1, SDHI0, SDHI1,
+ AP_ARM1, AP_ARM2, USBHS, SPU2, FLCTL, IIC1,
ICUSB, ICUDMC
};
@@ -128,10 +130,10 @@ static struct intc_vect intca_vectors[] = {
INTC_VECT(SCIFB, 0x0d60),
INTC_VECT(FLCTL_FLSTEI, 0x0d80), INTC_VECT(FLCTL_FLTENDI, 0x0da0),
INTC_VECT(FLCTL_FLTREQ0I, 0x0dc0), INTC_VECT(FLCTL_FLTREQ1I, 0x0de0),
- INTC_VECT(SDHI0_SDHI0I0, 0x0e00), INTC_VECT(SDHI0_SDHI0I1, 0x0e20),
- INTC_VECT(SDHI0_SDHI0I2, 0x0e40), INTC_VECT(SDHI0_SDHI0I3, 0x0e60),
- INTC_VECT(SDHI1_SDHI1I0, 0x0e80), INTC_VECT(SDHI1_SDHI1I1, 0x0ea0),
- INTC_VECT(SDHI1_SDHI1I2, 0x0ec0), INTC_VECT(SDHI1_SDHI1I3, 0x0ee0),
+ INTC_VECT(SDHI0, 0x0e00), INTC_VECT(SDHI0, 0x0e20),
+ INTC_VECT(SDHI0, 0x0e40), INTC_VECT(SDHI0, 0x0e60),
+ INTC_VECT(SDHI1, 0x0e80), INTC_VECT(SDHI1, 0x0ea0),
+ INTC_VECT(SDHI1, 0x0ec0), INTC_VECT(SDHI1, 0x0ee0),
INTC_VECT(MSU_MSU, 0x0f20), INTC_VECT(MSU_MSU2, 0x0f40),
INTC_VECT(IRREM, 0x0f60),
INTC_VECT(MSUG, 0x0fa0),
@@ -195,10 +197,6 @@ static struct intc_group intca_groups[] __initdata = {
INTC_GROUP(FLCTL, FLCTL_FLSTEI, FLCTL_FLTENDI,
FLCTL_FLTREQ0I, FLCTL_FLTREQ1I),
INTC_GROUP(IIC1, IIC1_ALI1, IIC1_TACKI1, IIC1_WAITI1, IIC1_DTEI1),
- INTC_GROUP(SDHI0, SDHI0_SDHI0I0, SDHI0_SDHI0I1,
- SDHI0_SDHI0I2, SDHI0_SDHI0I3),
- INTC_GROUP(SDHI1, SDHI1_SDHI1I0, SDHI1_SDHI1I1,
- SDHI1_SDHI1I2, SDHI1_SDHI1I3),
INTC_GROUP(SHWYSTAT, SHWYSTAT_RT, SHWYSTAT_HS, SHWYSTAT_COM),
INTC_GROUP(ICUSB, ICUSB_ICUSB0, ICUSB_ICUSB1),
INTC_GROUP(ICUDMC, ICUDMC_ICUDMC1, ICUDMC_ICUDMC2),
@@ -236,10 +234,10 @@ static struct intc_mask_reg intca_mask_registers[] = {
{ SCIFB, SCIFA5, SCIFA4, MSIOF1,
0, 0, MSIOF2, 0 } },
{ 0xe694009c, 0xe69400dc, 8, /* IMR7A / IMCR7A */
- { SDHI0_SDHI0I3, SDHI0_SDHI0I2, SDHI0_SDHI0I1, SDHI0_SDHI0I0,
+ { DISABLED, DISABLED, ENABLED, ENABLED,
FLCTL_FLTREQ1I, FLCTL_FLTREQ0I, FLCTL_FLTENDI, FLCTL_FLSTEI } },
{ 0xe69400a0, 0xe69400e0, 8, /* IMR8A / IMCR8A */
- { SDHI1_SDHI1I3, SDHI1_SDHI1I2, SDHI1_SDHI1I1, SDHI1_SDHI1I0,
+ { DISABLED, DISABLED, ENABLED, ENABLED,
TTI20, USBDMAC_USHDMI, 0, MSUG } },
{ 0xe69400a4, 0xe69400e4, 8, /* IMR9A / IMCR9A */
{ CMT1_CMT13, CMT1_CMT12, CMT1_CMT11, CMT1_CMT10,
@@ -339,10 +337,14 @@ static struct intc_mask_reg intca_ack_registers[] __initdata = {
{ IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
};
-static DECLARE_INTC_DESC_ACK(intca_desc, "sh7377-intca",
- intca_vectors, intca_groups,
- intca_mask_registers, intca_prio_registers,
- intca_sense_registers, intca_ack_registers);
+static struct intc_desc intca_desc __initdata = {
+ .name = "sh7377-intca",
+ .force_enable = ENABLED,
+ .force_disable = DISABLED,
+ .hw = INTC_HW_DESC(intca_vectors, intca_groups,
+ intca_mask_registers, intca_prio_registers,
+ intca_sense_registers, intca_ack_registers),
+};
void __init sh7377_init_irq(void)
{
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 337199ed3479..76a347b3ce07 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -2140,18 +2140,18 @@ void omap2_gpio_resume_after_retention(void)
if (gen) {
u32 old0, old1;
- if (cpu_is_omap24xx() || cpu_is_omap44xx()) {
+ if (cpu_is_omap24xx() || cpu_is_omap34xx()) {
old0 = __raw_readl(bank->base +
OMAP24XX_GPIO_LEVELDETECT0);
old1 = __raw_readl(bank->base +
OMAP24XX_GPIO_LEVELDETECT1);
- __raw_writel(old0 | gen, bank->base +
+ __raw_writel(old0 | gen, bank->base +
OMAP24XX_GPIO_LEVELDETECT0);
- __raw_writel(old1 | gen, bank->base +
+ __raw_writel(old1 | gen, bank->base +
OMAP24XX_GPIO_LEVELDETECT1);
- __raw_writel(old0, bank->base +
+ __raw_writel(old0, bank->base +
OMAP24XX_GPIO_LEVELDETECT0);
- __raw_writel(old1, bank->base +
+ __raw_writel(old1, bank->base +
OMAP24XX_GPIO_LEVELDETECT1);
}
diff --git a/arch/arm/plat-omap/include/plat/blizzard.h b/arch/arm/plat-omap/include/plat/blizzard.h
index 8d160f171372..56e7f2e7d12f 100644
--- a/arch/arm/plat-omap/include/plat/blizzard.h
+++ b/arch/arm/plat-omap/include/plat/blizzard.h
@@ -6,7 +6,7 @@ struct blizzard_platform_data {
void (*power_down)(struct device *dev);
unsigned long (*get_clock_rate)(struct device *dev);
- unsigned te_connected : 1;
+ unsigned te_connected:1;
};
#endif
diff --git a/arch/arm/plat-omap/include/plat/cpu.h b/arch/arm/plat-omap/include/plat/cpu.h
index ed8786c41df2..75141742300c 100644
--- a/arch/arm/plat-omap/include/plat/cpu.h
+++ b/arch/arm/plat-omap/include/plat/cpu.h
@@ -167,10 +167,14 @@ IS_OMAP_SUBCLASS(443x, 0x443)
#if defined(MULTI_OMAP2)
# if defined(CONFIG_ARCH_OMAP2)
# undef cpu_is_omap24xx
-# undef cpu_is_omap242x
-# undef cpu_is_omap243x
# define cpu_is_omap24xx() is_omap24xx()
+# endif
+# if defined (CONFIG_ARCH_OMAP2420)
+# undef cpu_is_omap242x
# define cpu_is_omap242x() is_omap242x()
+# endif
+# if defined (CONFIG_ARCH_OMAP2430)
+# undef cpu_is_omap243x
# define cpu_is_omap243x() is_omap243x()
# endif
# if defined(CONFIG_ARCH_OMAP3)
diff --git a/arch/arm/plat-omap/include/plat/prcm.h b/arch/arm/plat-omap/include/plat/prcm.h
index d6a0e27d5a7f..9fbd91419cd1 100644
--- a/arch/arm/plat-omap/include/plat/prcm.h
+++ b/arch/arm/plat-omap/include/plat/prcm.h
@@ -24,7 +24,7 @@
#define __ASM_ARM_ARCH_OMAP_PRCM_H
u32 omap_prcm_get_reset_sources(void);
-void omap_prcm_arch_reset(char mode);
+void omap_prcm_arch_reset(char mode, const char *cmd);
int omap2_cm_wait_idlest(void __iomem *reg, u32 mask, u8 idlest,
const char *name);
diff --git a/arch/arm/plat-omap/include/plat/system.h b/arch/arm/plat-omap/include/plat/system.h
index c58a4ef42a45..d0a119f735b4 100644
--- a/arch/arm/plat-omap/include/plat/system.h
+++ b/arch/arm/plat-omap/include/plat/system.h
@@ -22,7 +22,7 @@ static inline void arch_idle(void)
cpu_do_idle();
}
-static inline void omap1_arch_reset(char mode)
+static inline void omap1_arch_reset(char mode, const char *cmd)
{
/*
* Workaround for 5912/1611b bug mentioned in sprz209d.pdf p. 28
@@ -43,9 +43,9 @@ static inline void omap1_arch_reset(char mode)
static inline void arch_reset(char mode, const char *cmd)
{
if (!cpu_class_is_omap2())
- omap1_arch_reset(mode);
+ omap1_arch_reset(mode, cmd);
else
- omap_prcm_arch_reset(mode);
+ omap_prcm_arch_reset(mode, cmd);
}
#endif
diff --git a/arch/arm/plat-omap/include/plat/usb.h b/arch/arm/plat-omap/include/plat/usb.h
index 288e29e1c06f..568578db93b6 100644
--- a/arch/arm/plat-omap/include/plat/usb.h
+++ b/arch/arm/plat-omap/include/plat/usb.h
@@ -53,7 +53,7 @@ enum musb_interface {MUSB_INTERFACE_ULPI, MUSB_INTERFACE_UTMI};
extern void usb_musb_init(struct omap_musb_board_data *board_data);
-extern void usb_ehci_init(struct ehci_hcd_omap_platform_data *pdata);
+extern void usb_ehci_init(const struct ehci_hcd_omap_platform_data *pdata);
#endif
diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c
index e47686e0a633..52dfcc81511e 100644
--- a/arch/arm/plat-omap/mcbsp.c
+++ b/arch/arm/plat-omap/mcbsp.c
@@ -133,8 +133,7 @@ static irqreturn_t omap_mcbsp_tx_irq_handler(int irq, void *dev_id)
dev_err(mcbsp_tx->dev, "TX Frame Sync Error! : 0x%x\n",
irqst_spcr2);
/* Writing zero to XSYNC_ERR clears the IRQ */
- MCBSP_WRITE(mcbsp_tx, SPCR2,
- MCBSP_READ_CACHE(mcbsp_tx, SPCR2) & ~(XSYNC_ERR));
+ MCBSP_WRITE(mcbsp_tx, SPCR2, MCBSP_READ_CACHE(mcbsp_tx, SPCR2));
} else {
complete(&mcbsp_tx->tx_irq_completion);
}
@@ -154,8 +153,7 @@ static irqreturn_t omap_mcbsp_rx_irq_handler(int irq, void *dev_id)
dev_err(mcbsp_rx->dev, "RX Frame Sync Error! : 0x%x\n",
irqst_spcr1);
/* Writing zero to RSYNC_ERR clears the IRQ */
- MCBSP_WRITE(mcbsp_rx, SPCR1,
- MCBSP_READ_CACHE(mcbsp_rx, SPCR1) & ~(RSYNC_ERR));
+ MCBSP_WRITE(mcbsp_rx, SPCR1, MCBSP_READ_CACHE(mcbsp_rx, SPCR1));
} else {
complete(&mcbsp_rx->tx_irq_completion);
}
@@ -934,8 +932,7 @@ int omap_mcbsp_pollwrite(unsigned int id, u16 buf)
/* if frame sync error - clear the error */
if (MCBSP_READ(mcbsp, SPCR2) & XSYNC_ERR) {
/* clear error */
- MCBSP_WRITE(mcbsp, SPCR2,
- MCBSP_READ_CACHE(mcbsp, SPCR2) & (~XSYNC_ERR));
+ MCBSP_WRITE(mcbsp, SPCR2, MCBSP_READ_CACHE(mcbsp, SPCR2));
/* resend */
return -1;
} else {
@@ -975,8 +972,7 @@ int omap_mcbsp_pollread(unsigned int id, u16 *buf)
/* if frame sync error - clear the error */
if (MCBSP_READ(mcbsp, SPCR1) & RSYNC_ERR) {
/* clear error */
- MCBSP_WRITE(mcbsp, SPCR1,
- MCBSP_READ_CACHE(mcbsp, SPCR1) & (~RSYNC_ERR));
+ MCBSP_WRITE(mcbsp, SPCR1, MCBSP_READ_CACHE(mcbsp, SPCR1));
/* resend */
return -1;
} else {
diff --git a/arch/arm/plat-samsung/include/plat/uncompress.h b/arch/arm/plat-samsung/include/plat/uncompress.h
index e87ce8ffbbcd..7d6ed7263d57 100644
--- a/arch/arm/plat-samsung/include/plat/uncompress.h
+++ b/arch/arm/plat-samsung/include/plat/uncompress.h
@@ -140,8 +140,6 @@ static void arch_decomp_error(const char *x)
#define arch_error arch_decomp_error
#endif
-static void error(char *err);
-
#ifdef CONFIG_S3C_BOOT_UART_FORCE_FIFO
static inline void arch_enable_uart_fifo(void)
{
diff --git a/arch/arm/plat-samsung/pwm.c b/arch/arm/plat-samsung/pwm.c
index ef019f27b67d..f2d11390d01c 100644
--- a/arch/arm/plat-samsung/pwm.c
+++ b/arch/arm/plat-samsung/pwm.c
@@ -379,6 +379,39 @@ static int __devexit s3c_pwm_remove(struct platform_device *pdev)
return 0;
}
+#ifdef CONFIG_PM
+static int s3c_pwm_suspend(struct platform_device *pdev, pm_message_t state)
+{
+ struct pwm_device *pwm = platform_get_drvdata(pdev);
+
+ /* No one preserve these values during suspend so reset them
+ * Otherwise driver leaves PWM unconfigured if same values
+ * passed to pwm_config
+ */
+ pwm->period_ns = 0;
+ pwm->duty_ns = 0;
+
+ return 0;
+}
+
+static int s3c_pwm_resume(struct platform_device *pdev)
+{
+ struct pwm_device *pwm = platform_get_drvdata(pdev);
+ unsigned long tcon;
+
+ /* Restore invertion */
+ tcon = __raw_readl(S3C2410_TCON);
+ tcon |= pwm_tcon_invert(pwm);
+ __raw_writel(tcon, S3C2410_TCON);
+
+ return 0;
+}
+
+#else
+#define s3c_pwm_suspend NULL
+#define s3c_pwm_resume NULL
+#endif
+
static struct platform_driver s3c_pwm_driver = {
.driver = {
.name = "s3c24xx-pwm",
@@ -386,6 +419,8 @@ static struct platform_driver s3c_pwm_driver = {
},
.probe = s3c_pwm_probe,
.remove = __devexit_p(s3c_pwm_remove),
+ .suspend = s3c_pwm_suspend,
+ .resume = s3c_pwm_resume,
};
static int __init pwm_init(void)