diff options
| author | Linus Torvalds | 2010-03-18 16:59:30 -0700 |
|---|---|---|
| committer | Linus Torvalds | 2010-03-18 16:59:30 -0700 |
| commit | 9b59a0a4eefa132a3899b6e8d362f92559c67844 (patch) | |
| tree | a0611ccf73e261f8cb55001138518bfcb56171ae /arch/arm | |
| parent | c3a0bd7515c682f4529a35318b6712c9ae456edc (diff) | |
| parent | 29b2ee5af5f3a02846bd38a1e2121d62ee5f6aca (diff) | |
Merge branch 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
* 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6:
ARM/OMAP: Remove the +x bit from a couple of source files
omap: McBSP: Drop unnecessary status/error bit clearing on reg_cacheretrieved register values
OMAP4: fix temporary hacks that break multi-omap PM
OMAP2: cpu_is_omap2*: fix compile-time removal of unused code
omap3: pandora: add missing i2c3 board_info
omap: mach-omap2/io.c: fix function declarations
omap: Fix gpio_resume_after_retention
omap3: Fix support for the LEDs connected to GPIO outputs on IGEP v2board
omap: Checkpatch cleanup for blizzard.h
omap: pass the reboot command to the boot loader
omap2/3/4: mailbox: remove compiler warning
OMAP2: serial.c: Fix number of uarts in early_init
omap: Enable PM_RUNTIME in defconfigs to avoid USB compile errors
omap2: Update n8x0 defconfig to test multi-omap and DMA api changes
omap2: add USB initialization for tusb6010
omap4: Fix build break by moving omap_smc1 into a separate .S
omap2/3/4: ehci: avoid compiler error with touchbook
omap3: Fix compile for Touch Book early_param
Diffstat (limited to 'arch/arm')
42 files changed, 403 insertions, 132 deletions
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/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/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 { |