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-rw-r--r--arch/arm/configs/u300_defconfig94
-rw-r--r--arch/arm/include/asm/elf.h3
-rw-r--r--arch/arm/include/asm/tlbflush.h3
-rw-r--r--arch/arm/kernel/entry-armv.S28
-rw-r--r--arch/arm/kernel/entry-header.S15
-rw-r--r--arch/arm/kernel/process.c9
-rw-r--r--arch/arm/mach-at91/at91sam9g45_devices.c2
-rw-r--r--arch/arm/mach-ep93xx/core.c1
-rw-r--r--arch/arm/mach-ep93xx/edb93xx.c2
-rw-r--r--arch/arm/mach-ep93xx/include/mach/platform.h1
-rw-r--r--arch/arm/mach-mx2/clock_imx27.c8
-rw-r--r--arch/arm/mach-mx2/pcm038.c96
-rw-r--r--arch/arm/mach-mx2/pcm970-baseboard.c2
-rw-r--r--arch/arm/mach-mx25/devices.c19
-rw-r--r--arch/arm/mach-mx25/mx25pdk.c25
-rw-r--r--arch/arm/mach-mx3/clock-imx35.c2
-rw-r--r--arch/arm/mach-mx3/clock.c2
-rw-r--r--arch/arm/mach-mx3/devices.c24
-rw-r--r--arch/arm/mach-mx3/devices.h6
-rw-r--r--arch/arm/mach-mx3/mm.c2
-rw-r--r--arch/arm/mach-pxa/cm-x300.c38
-rw-r--r--arch/arm/mach-pxa/spitz.c39
-rw-r--r--arch/arm/mm/Kconfig5
-rw-r--r--arch/arm/oprofile/op_model_v6.c3
-rw-r--r--arch/frv/kernel/signal.c2
-rw-r--r--arch/sh/Kconfig1
-rw-r--r--arch/sh/boards/mach-landisk/gio.c10
-rw-r--r--arch/sh/mm/cache-sh4.c22
-rw-r--r--arch/sh/mm/cache.c10
-rw-r--r--arch/x86/boot/setup.ld3
-rw-r--r--arch/x86/crypto/aesni-intel_glue.c10
-rw-r--r--arch/x86/include/asm/topology.h1
-rw-r--r--arch/x86/include/asm/uv/uv_hub.h23
-rw-r--r--arch/x86/kernel/acpi/realmode/wakeup.lds.S3
-rw-r--r--arch/x86/kernel/apic/x2apic_uv_x.c8
-rw-r--r--arch/x86/kernel/cpu/mcheck/mce.c3
-rw-r--r--arch/x86/kernel/tlb_uv.c9
-rw-r--r--arch/x86/kernel/vmlinux.lds.S3
-rw-r--r--arch/x86/kvm/i8254.c2
-rw-r--r--arch/x86/kvm/lapic.c2
-rw-r--r--arch/x86/kvm/mmu.c16
41 files changed, 411 insertions, 146 deletions
diff --git a/arch/arm/configs/u300_defconfig b/arch/arm/configs/u300_defconfig
index 7d61ae6e75da..953ba0297fc4 100644
--- a/arch/arm/configs/u300_defconfig
+++ b/arch/arm/configs/u300_defconfig
@@ -1,14 +1,14 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.31-rc3 3# Linux kernel version: 2.6.32-rc5
4# Thu Jul 16 23:36:10 2009 4# Sat Oct 17 23:32:24 2009
5# 5#
6CONFIG_ARM=y 6CONFIG_ARM=y
7CONFIG_SYS_SUPPORTS_APM_EMULATION=y 7CONFIG_SYS_SUPPORTS_APM_EMULATION=y
8CONFIG_GENERIC_GPIO=y 8CONFIG_GENERIC_GPIO=y
9CONFIG_GENERIC_TIME=y 9CONFIG_GENERIC_TIME=y
10CONFIG_GENERIC_CLOCKEVENTS=y 10CONFIG_GENERIC_CLOCKEVENTS=y
11CONFIG_MMU=y 11CONFIG_HAVE_TCM=y
12CONFIG_GENERIC_HARDIRQS=y 12CONFIG_GENERIC_HARDIRQS=y
13CONFIG_STACKTRACE_SUPPORT=y 13CONFIG_STACKTRACE_SUPPORT=y
14CONFIG_HAVE_LATENCYTOP_SUPPORT=y 14CONFIG_HAVE_LATENCYTOP_SUPPORT=y
@@ -44,11 +44,12 @@ CONFIG_SYSVIPC_SYSCTL=y
44# 44#
45# RCU Subsystem 45# RCU Subsystem
46# 46#
47CONFIG_CLASSIC_RCU=y 47CONFIG_TREE_RCU=y
48# CONFIG_TREE_RCU is not set 48# CONFIG_TREE_PREEMPT_RCU is not set
49# CONFIG_PREEMPT_RCU is not set 49# CONFIG_RCU_TRACE is not set
50CONFIG_RCU_FANOUT=32
51# CONFIG_RCU_FANOUT_EXACT is not set
50# CONFIG_TREE_RCU_TRACE is not set 52# CONFIG_TREE_RCU_TRACE is not set
51# CONFIG_PREEMPT_RCU_TRACE is not set
52# CONFIG_IKCONFIG is not set 53# CONFIG_IKCONFIG is not set
53CONFIG_LOG_BUF_SHIFT=14 54CONFIG_LOG_BUF_SHIFT=14
54# CONFIG_GROUP_SCHED is not set 55# CONFIG_GROUP_SCHED is not set
@@ -80,17 +81,15 @@ CONFIG_SHMEM=y
80# CONFIG_AIO is not set 81# CONFIG_AIO is not set
81 82
82# 83#
83# Performance Counters 84# Kernel Performance Events And Counters
84# 85#
85# CONFIG_VM_EVENT_COUNTERS is not set 86# CONFIG_VM_EVENT_COUNTERS is not set
86CONFIG_SLUB_DEBUG=y 87CONFIG_SLUB_DEBUG=y
87# CONFIG_STRIP_ASM_SYMS is not set
88CONFIG_COMPAT_BRK=y 88CONFIG_COMPAT_BRK=y
89# CONFIG_SLAB is not set 89# CONFIG_SLAB is not set
90CONFIG_SLUB=y 90CONFIG_SLUB=y
91# CONFIG_SLOB is not set 91# CONFIG_SLOB is not set
92# CONFIG_PROFILING is not set 92# CONFIG_PROFILING is not set
93# CONFIG_MARKERS is not set
94CONFIG_HAVE_OPROFILE=y 93CONFIG_HAVE_OPROFILE=y
95# CONFIG_KPROBES is not set 94# CONFIG_KPROBES is not set
96CONFIG_HAVE_KPROBES=y 95CONFIG_HAVE_KPROBES=y
@@ -133,6 +132,7 @@ CONFIG_DEFAULT_IOSCHED="deadline"
133# 132#
134# System Type 133# System Type
135# 134#
135CONFIG_MMU=y
136# CONFIG_ARCH_AAEC2000 is not set 136# CONFIG_ARCH_AAEC2000 is not set
137# CONFIG_ARCH_INTEGRATOR is not set 137# CONFIG_ARCH_INTEGRATOR is not set
138# CONFIG_ARCH_REALVIEW is not set 138# CONFIG_ARCH_REALVIEW is not set
@@ -147,6 +147,7 @@ CONFIG_DEFAULT_IOSCHED="deadline"
147# CONFIG_ARCH_STMP3XXX is not set 147# CONFIG_ARCH_STMP3XXX is not set
148# CONFIG_ARCH_NETX is not set 148# CONFIG_ARCH_NETX is not set
149# CONFIG_ARCH_H720X is not set 149# CONFIG_ARCH_H720X is not set
150# CONFIG_ARCH_NOMADIK is not set
150# CONFIG_ARCH_IOP13XX is not set 151# CONFIG_ARCH_IOP13XX is not set
151# CONFIG_ARCH_IOP32X is not set 152# CONFIG_ARCH_IOP32X is not set
152# CONFIG_ARCH_IOP33X is not set 153# CONFIG_ARCH_IOP33X is not set
@@ -169,11 +170,13 @@ CONFIG_DEFAULT_IOSCHED="deadline"
169# CONFIG_ARCH_SA1100 is not set 170# CONFIG_ARCH_SA1100 is not set
170# CONFIG_ARCH_S3C2410 is not set 171# CONFIG_ARCH_S3C2410 is not set
171# CONFIG_ARCH_S3C64XX is not set 172# CONFIG_ARCH_S3C64XX is not set
173# CONFIG_ARCH_S5PC1XX is not set
172# CONFIG_ARCH_SHARK is not set 174# CONFIG_ARCH_SHARK is not set
173# CONFIG_ARCH_LH7A40X is not set 175# CONFIG_ARCH_LH7A40X is not set
174CONFIG_ARCH_U300=y 176CONFIG_ARCH_U300=y
175# CONFIG_ARCH_DAVINCI is not set 177# CONFIG_ARCH_DAVINCI is not set
176# CONFIG_ARCH_OMAP is not set 178# CONFIG_ARCH_OMAP is not set
179# CONFIG_ARCH_BCMRING is not set
177 180
178# 181#
179# ST-Ericsson AB U300/U330/U335/U365 Platform 182# ST-Ericsson AB U300/U330/U335/U365 Platform
@@ -195,6 +198,7 @@ CONFIG_MACH_U300_BS335=y
195CONFIG_MACH_U300_DUAL_RAM=y 198CONFIG_MACH_U300_DUAL_RAM=y
196CONFIG_U300_DEBUG=y 199CONFIG_U300_DEBUG=y
197# CONFIG_MACH_U300_SEMI_IS_SHARED is not set 200# CONFIG_MACH_U300_SEMI_IS_SHARED is not set
201CONFIG_MACH_U300_SPIDUMMY=y
198 202
199# 203#
200# All the settings below must match the bootloader's settings 204# All the settings below must match the bootloader's settings
@@ -207,7 +211,7 @@ CONFIG_CPU_32=y
207CONFIG_CPU_ARM926T=y 211CONFIG_CPU_ARM926T=y
208CONFIG_CPU_32v5=y 212CONFIG_CPU_32v5=y
209CONFIG_CPU_ABRT_EV5TJ=y 213CONFIG_CPU_ABRT_EV5TJ=y
210CONFIG_CPU_PABRT_NOIFAR=y 214CONFIG_CPU_PABRT_LEGACY=y
211CONFIG_CPU_CACHE_VIVT=y 215CONFIG_CPU_CACHE_VIVT=y
212CONFIG_CPU_COPY_V4WB=y 216CONFIG_CPU_COPY_V4WB=y
213CONFIG_CPU_TLB_V4WBI=y 217CONFIG_CPU_TLB_V4WBI=y
@@ -222,6 +226,7 @@ CONFIG_ARM_THUMB=y
222# CONFIG_CPU_DCACHE_DISABLE is not set 226# CONFIG_CPU_DCACHE_DISABLE is not set
223# CONFIG_CPU_DCACHE_WRITETHROUGH is not set 227# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
224# CONFIG_CPU_CACHE_ROUND_ROBIN is not set 228# CONFIG_CPU_CACHE_ROUND_ROBIN is not set
229CONFIG_ARM_L1_CACHE_SHIFT=5
225CONFIG_ARM_VIC=y 230CONFIG_ARM_VIC=y
226CONFIG_ARM_VIC_NR=2 231CONFIG_ARM_VIC_NR=2
227CONFIG_COMMON_CLKDEV=y 232CONFIG_COMMON_CLKDEV=y
@@ -245,6 +250,8 @@ CONFIG_VMSPLIT_3G=y
245# CONFIG_VMSPLIT_2G is not set 250# CONFIG_VMSPLIT_2G is not set
246# CONFIG_VMSPLIT_1G is not set 251# CONFIG_VMSPLIT_1G is not set
247CONFIG_PAGE_OFFSET=0xC0000000 252CONFIG_PAGE_OFFSET=0xC0000000
253# CONFIG_PREEMPT_NONE is not set
254# CONFIG_PREEMPT_VOLUNTARY is not set
248CONFIG_PREEMPT=y 255CONFIG_PREEMPT=y
249CONFIG_HZ=100 256CONFIG_HZ=100
250CONFIG_AEABI=y 257CONFIG_AEABI=y
@@ -265,6 +272,7 @@ CONFIG_ZONE_DMA_FLAG=0
265CONFIG_VIRT_TO_BUS=y 272CONFIG_VIRT_TO_BUS=y
266CONFIG_HAVE_MLOCK=y 273CONFIG_HAVE_MLOCK=y
267CONFIG_HAVE_MLOCKED_PAGE_BIT=y 274CONFIG_HAVE_MLOCKED_PAGE_BIT=y
275# CONFIG_KSM is not set
268CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 276CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
269CONFIG_ALIGNMENT_TRAP=y 277CONFIG_ALIGNMENT_TRAP=y
270# CONFIG_UACCESS_WITH_MEMCPY is not set 278# CONFIG_UACCESS_WITH_MEMCPY is not set
@@ -313,6 +321,7 @@ CONFIG_PM=y
313# CONFIG_PM_DEBUG is not set 321# CONFIG_PM_DEBUG is not set
314# CONFIG_SUSPEND is not set 322# CONFIG_SUSPEND is not set
315# CONFIG_APM_EMULATION is not set 323# CONFIG_APM_EMULATION is not set
324# CONFIG_PM_RUNTIME is not set
316CONFIG_ARCH_SUSPEND_POSSIBLE=y 325CONFIG_ARCH_SUSPEND_POSSIBLE=y
317CONFIG_NET=y 326CONFIG_NET=y
318 327
@@ -351,6 +360,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
351# CONFIG_NETFILTER is not set 360# CONFIG_NETFILTER is not set
352# CONFIG_IP_DCCP is not set 361# CONFIG_IP_DCCP is not set
353# CONFIG_IP_SCTP is not set 362# CONFIG_IP_SCTP is not set
363# CONFIG_RDS is not set
354# CONFIG_TIPC is not set 364# CONFIG_TIPC is not set
355# CONFIG_ATM is not set 365# CONFIG_ATM is not set
356# CONFIG_BRIDGE is not set 366# CONFIG_BRIDGE is not set
@@ -391,6 +401,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
391# Generic Driver Options 401# Generic Driver Options
392# 402#
393CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" 403CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
404# CONFIG_DEVTMPFS is not set
394CONFIG_STANDALONE=y 405CONFIG_STANDALONE=y
395# CONFIG_PREVENT_FIRMWARE_BUILD is not set 406# CONFIG_PREVENT_FIRMWARE_BUILD is not set
396CONFIG_FW_LOADER=y 407CONFIG_FW_LOADER=y
@@ -402,9 +413,9 @@ CONFIG_EXTRA_FIRMWARE=""
402# CONFIG_CONNECTOR is not set 413# CONFIG_CONNECTOR is not set
403CONFIG_MTD=y 414CONFIG_MTD=y
404# CONFIG_MTD_DEBUG is not set 415# CONFIG_MTD_DEBUG is not set
416# CONFIG_MTD_TESTS is not set
405# CONFIG_MTD_CONCAT is not set 417# CONFIG_MTD_CONCAT is not set
406CONFIG_MTD_PARTITIONS=y 418CONFIG_MTD_PARTITIONS=y
407# CONFIG_MTD_TESTS is not set
408# CONFIG_MTD_REDBOOT_PARTS is not set 419# CONFIG_MTD_REDBOOT_PARTS is not set
409CONFIG_MTD_CMDLINE_PARTS=y 420CONFIG_MTD_CMDLINE_PARTS=y
410# CONFIG_MTD_AFS_PARTS is not set 421# CONFIG_MTD_AFS_PARTS is not set
@@ -453,6 +464,7 @@ CONFIG_MTD_CFI_I2=y
453# 464#
454# CONFIG_MTD_DATAFLASH is not set 465# CONFIG_MTD_DATAFLASH is not set
455# CONFIG_MTD_M25P80 is not set 466# CONFIG_MTD_M25P80 is not set
467# CONFIG_MTD_SST25L is not set
456# CONFIG_MTD_SLRAM is not set 468# CONFIG_MTD_SLRAM is not set
457# CONFIG_MTD_PHRAM is not set 469# CONFIG_MTD_PHRAM is not set
458# CONFIG_MTD_MTDRAM is not set 470# CONFIG_MTD_MTDRAM is not set
@@ -520,6 +532,7 @@ CONFIG_HAVE_IDE=y
520# CONFIG_MD is not set 532# CONFIG_MD is not set
521# CONFIG_NETDEVICES is not set 533# CONFIG_NETDEVICES is not set
522# CONFIG_ISDN is not set 534# CONFIG_ISDN is not set
535# CONFIG_PHONE is not set
523 536
524# 537#
525# Input device support 538# Input device support
@@ -540,12 +553,16 @@ CONFIG_INPUT_EVDEV=y
540# Input Device Drivers 553# Input Device Drivers
541# 554#
542CONFIG_INPUT_KEYBOARD=y 555CONFIG_INPUT_KEYBOARD=y
556# CONFIG_KEYBOARD_ADP5588 is not set
543# CONFIG_KEYBOARD_ATKBD is not set 557# CONFIG_KEYBOARD_ATKBD is not set
558# CONFIG_QT2160 is not set
544# CONFIG_KEYBOARD_LKKBD is not set 559# CONFIG_KEYBOARD_LKKBD is not set
545# CONFIG_KEYBOARD_GPIO is not set 560# CONFIG_KEYBOARD_GPIO is not set
546# CONFIG_KEYBOARD_MATRIX is not set 561# CONFIG_KEYBOARD_MATRIX is not set
547# CONFIG_KEYBOARD_LM8323 is not set 562# CONFIG_KEYBOARD_LM8323 is not set
563# CONFIG_KEYBOARD_MAX7359 is not set
548# CONFIG_KEYBOARD_NEWTON is not set 564# CONFIG_KEYBOARD_NEWTON is not set
565# CONFIG_KEYBOARD_OPENCORES is not set
549# CONFIG_KEYBOARD_STOWAWAY is not set 566# CONFIG_KEYBOARD_STOWAWAY is not set
550# CONFIG_KEYBOARD_SUNKBD is not set 567# CONFIG_KEYBOARD_SUNKBD is not set
551# CONFIG_KEYBOARD_XTKBD is not set 568# CONFIG_KEYBOARD_XTKBD is not set
@@ -597,6 +614,7 @@ CONFIG_LEGACY_PTY_COUNT=16
597# CONFIG_TCG_TPM is not set 614# CONFIG_TCG_TPM is not set
598CONFIG_I2C=y 615CONFIG_I2C=y
599CONFIG_I2C_BOARDINFO=y 616CONFIG_I2C_BOARDINFO=y
617CONFIG_I2C_COMPAT=y
600# CONFIG_I2C_CHARDEV is not set 618# CONFIG_I2C_CHARDEV is not set
601CONFIG_I2C_HELPER_AUTO=y 619CONFIG_I2C_HELPER_AUTO=y
602 620
@@ -629,9 +647,6 @@ CONFIG_I2C_STU300=y
629# Miscellaneous I2C Chip support 647# Miscellaneous I2C Chip support
630# 648#
631# CONFIG_DS1682 is not set 649# CONFIG_DS1682 is not set
632# CONFIG_SENSORS_PCF8574 is not set
633# CONFIG_PCF8575 is not set
634# CONFIG_SENSORS_PCA9539 is not set
635# CONFIG_SENSORS_TSL2550 is not set 650# CONFIG_SENSORS_TSL2550 is not set
636# CONFIG_I2C_DEBUG_CORE is not set 651# CONFIG_I2C_DEBUG_CORE is not set
637# CONFIG_I2C_DEBUG_ALGO is not set 652# CONFIG_I2C_DEBUG_ALGO is not set
@@ -653,16 +668,21 @@ CONFIG_SPI_PL022=y
653# 668#
654# CONFIG_SPI_SPIDEV is not set 669# CONFIG_SPI_SPIDEV is not set
655# CONFIG_SPI_TLE62X0 is not set 670# CONFIG_SPI_TLE62X0 is not set
671
672#
673# PPS support
674#
675# CONFIG_PPS is not set
656# CONFIG_W1 is not set 676# CONFIG_W1 is not set
657CONFIG_POWER_SUPPLY=y 677CONFIG_POWER_SUPPLY=y
658# CONFIG_POWER_SUPPLY_DEBUG is not set 678# CONFIG_POWER_SUPPLY_DEBUG is not set
659# CONFIG_PDA_POWER is not set 679# CONFIG_PDA_POWER is not set
660# CONFIG_BATTERY_DS2760 is not set 680# CONFIG_BATTERY_DS2760 is not set
681# CONFIG_BATTERY_DS2782 is not set
661# CONFIG_BATTERY_BQ27x00 is not set 682# CONFIG_BATTERY_BQ27x00 is not set
662# CONFIG_BATTERY_MAX17040 is not set 683# CONFIG_BATTERY_MAX17040 is not set
663# CONFIG_HWMON is not set 684# CONFIG_HWMON is not set
664# CONFIG_THERMAL is not set 685# CONFIG_THERMAL is not set
665# CONFIG_THERMAL_HWMON is not set
666CONFIG_WATCHDOG=y 686CONFIG_WATCHDOG=y
667# CONFIG_WATCHDOG_NOWAYOUT is not set 687# CONFIG_WATCHDOG_NOWAYOUT is not set
668 688
@@ -690,10 +710,24 @@ CONFIG_SSB_POSSIBLE=y
690# CONFIG_MFD_TC6387XB is not set 710# CONFIG_MFD_TC6387XB is not set
691# CONFIG_PMIC_DA903X is not set 711# CONFIG_PMIC_DA903X is not set
692# CONFIG_MFD_WM8400 is not set 712# CONFIG_MFD_WM8400 is not set
713# CONFIG_MFD_WM831X is not set
693# CONFIG_MFD_WM8350_I2C is not set 714# CONFIG_MFD_WM8350_I2C is not set
694# CONFIG_MFD_PCF50633 is not set 715# CONFIG_MFD_PCF50633 is not set
716# CONFIG_MFD_MC13783 is not set
695CONFIG_AB3100_CORE=y 717CONFIG_AB3100_CORE=y
718CONFIG_AB3100_OTP=y
696# CONFIG_EZX_PCAP is not set 719# CONFIG_EZX_PCAP is not set
720CONFIG_REGULATOR=y
721# CONFIG_REGULATOR_DEBUG is not set
722# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
723# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
724# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
725# CONFIG_REGULATOR_BQ24022 is not set
726# CONFIG_REGULATOR_MAX1586 is not set
727# CONFIG_REGULATOR_LP3971 is not set
728CONFIG_REGULATOR_AB3100=y
729# CONFIG_REGULATOR_TPS65023 is not set
730# CONFIG_REGULATOR_TPS6507X is not set
697# CONFIG_MEDIA_SUPPORT is not set 731# CONFIG_MEDIA_SUPPORT is not set
698 732
699# 733#
@@ -792,9 +826,10 @@ CONFIG_MMC_BLOCK_BOUNCE=y
792# 826#
793CONFIG_MMC_ARMMMCI=y 827CONFIG_MMC_ARMMMCI=y
794# CONFIG_MMC_SDHCI is not set 828# CONFIG_MMC_SDHCI is not set
829# CONFIG_MMC_AT91 is not set
830# CONFIG_MMC_ATMELMCI is not set
795# CONFIG_MMC_SPI is not set 831# CONFIG_MMC_SPI is not set
796# CONFIG_MEMSTICK is not set 832# CONFIG_MEMSTICK is not set
797# CONFIG_ACCESSIBILITY is not set
798CONFIG_NEW_LEDS=y 833CONFIG_NEW_LEDS=y
799CONFIG_LEDS_CLASS=y 834CONFIG_LEDS_CLASS=y
800 835
@@ -820,10 +855,10 @@ CONFIG_LEDS_TRIGGER_BACKLIGHT=y
820# 855#
821# iptables trigger is under Netfilter config (LED target) 856# iptables trigger is under Netfilter config (LED target)
822# 857#
858# CONFIG_ACCESSIBILITY is not set
823CONFIG_RTC_LIB=y 859CONFIG_RTC_LIB=y
824CONFIG_RTC_CLASS=y 860CONFIG_RTC_CLASS=y
825CONFIG_RTC_HCTOSYS=y 861# CONFIG_RTC_HCTOSYS is not set
826CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
827# CONFIG_RTC_DEBUG is not set 862# CONFIG_RTC_DEBUG is not set
828 863
829# 864#
@@ -863,6 +898,7 @@ CONFIG_RTC_INTF_DEV=y
863# CONFIG_RTC_DRV_R9701 is not set 898# CONFIG_RTC_DRV_R9701 is not set
864# CONFIG_RTC_DRV_RS5C348 is not set 899# CONFIG_RTC_DRV_RS5C348 is not set
865# CONFIG_RTC_DRV_DS3234 is not set 900# CONFIG_RTC_DRV_DS3234 is not set
901# CONFIG_RTC_DRV_PCF2123 is not set
866 902
867# 903#
868# Platform RTC drivers 904# Platform RTC drivers
@@ -878,27 +914,25 @@ CONFIG_RTC_INTF_DEV=y
878# CONFIG_RTC_DRV_M48T59 is not set 914# CONFIG_RTC_DRV_M48T59 is not set
879# CONFIG_RTC_DRV_BQ4802 is not set 915# CONFIG_RTC_DRV_BQ4802 is not set
880# CONFIG_RTC_DRV_V3020 is not set 916# CONFIG_RTC_DRV_V3020 is not set
917CONFIG_RTC_DRV_AB3100=y
881 918
882# 919#
883# on-CPU RTC drivers 920# on-CPU RTC drivers
884# 921#
885# CONFIG_RTC_DRV_PL030 is not set 922# CONFIG_RTC_DRV_PL030 is not set
886# CONFIG_RTC_DRV_PL031 is not set 923# CONFIG_RTC_DRV_PL031 is not set
924CONFIG_RTC_DRV_COH901331=y
887CONFIG_DMADEVICES=y 925CONFIG_DMADEVICES=y
888 926
889# 927#
890# DMA Devices 928# DMA Devices
891# 929#
892# CONFIG_AUXDISPLAY is not set 930# CONFIG_AUXDISPLAY is not set
893CONFIG_REGULATOR=y
894# CONFIG_REGULATOR_DEBUG is not set
895# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
896# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
897# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
898# CONFIG_REGULATOR_BQ24022 is not set
899# CONFIG_REGULATOR_MAX1586 is not set
900# CONFIG_REGULATOR_LP3971 is not set
901# CONFIG_UIO is not set 931# CONFIG_UIO is not set
932
933#
934# TI VLYNQ
935#
902# CONFIG_STAGING is not set 936# CONFIG_STAGING is not set
903 937
904# 938#
@@ -913,6 +947,7 @@ CONFIG_REGULATOR=y
913# CONFIG_XFS_FS is not set 947# CONFIG_XFS_FS is not set
914# CONFIG_OCFS2_FS is not set 948# CONFIG_OCFS2_FS is not set
915# CONFIG_BTRFS_FS is not set 949# CONFIG_BTRFS_FS is not set
950# CONFIG_NILFS2_FS is not set
916CONFIG_FILE_LOCKING=y 951CONFIG_FILE_LOCKING=y
917CONFIG_FSNOTIFY=y 952CONFIG_FSNOTIFY=y
918# CONFIG_DNOTIFY is not set 953# CONFIG_DNOTIFY is not set
@@ -975,7 +1010,6 @@ CONFIG_MISC_FILESYSTEMS=y
975# CONFIG_ROMFS_FS is not set 1010# CONFIG_ROMFS_FS is not set
976# CONFIG_SYSV_FS is not set 1011# CONFIG_SYSV_FS is not set
977# CONFIG_UFS_FS is not set 1012# CONFIG_UFS_FS is not set
978# CONFIG_NILFS2_FS is not set
979# CONFIG_NETWORK_FILESYSTEMS is not set 1013# CONFIG_NETWORK_FILESYSTEMS is not set
980 1014
981# 1015#
@@ -1033,6 +1067,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y
1033CONFIG_ENABLE_MUST_CHECK=y 1067CONFIG_ENABLE_MUST_CHECK=y
1034CONFIG_FRAME_WARN=1024 1068CONFIG_FRAME_WARN=1024
1035# CONFIG_MAGIC_SYSRQ is not set 1069# CONFIG_MAGIC_SYSRQ is not set
1070# CONFIG_STRIP_ASM_SYMS is not set
1036# CONFIG_UNUSED_SYMBOLS is not set 1071# CONFIG_UNUSED_SYMBOLS is not set
1037# CONFIG_DEBUG_FS is not set 1072# CONFIG_DEBUG_FS is not set
1038# CONFIG_HEADERS_CHECK is not set 1073# CONFIG_HEADERS_CHECK is not set
@@ -1066,11 +1101,13 @@ CONFIG_DEBUG_INFO=y
1066# CONFIG_DEBUG_LIST is not set 1101# CONFIG_DEBUG_LIST is not set
1067# CONFIG_DEBUG_SG is not set 1102# CONFIG_DEBUG_SG is not set
1068# CONFIG_DEBUG_NOTIFIERS is not set 1103# CONFIG_DEBUG_NOTIFIERS is not set
1104# CONFIG_DEBUG_CREDENTIALS is not set
1069# CONFIG_BOOT_PRINTK_DELAY is not set 1105# CONFIG_BOOT_PRINTK_DELAY is not set
1070# CONFIG_RCU_TORTURE_TEST is not set 1106# CONFIG_RCU_TORTURE_TEST is not set
1071# CONFIG_RCU_CPU_STALL_DETECTOR is not set 1107# CONFIG_RCU_CPU_STALL_DETECTOR is not set
1072# CONFIG_BACKTRACE_SELF_TEST is not set 1108# CONFIG_BACKTRACE_SELF_TEST is not set
1073# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set 1109# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
1110# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
1074# CONFIG_FAULT_INJECTION is not set 1111# CONFIG_FAULT_INJECTION is not set
1075# CONFIG_LATENCYTOP is not set 1112# CONFIG_LATENCYTOP is not set
1076# CONFIG_SYSCTL_SYSCALL_CHECK is not set 1113# CONFIG_SYSCTL_SYSCALL_CHECK is not set
@@ -1121,6 +1158,7 @@ CONFIG_GENERIC_FIND_LAST_BIT=y
1121# CONFIG_CRC32 is not set 1158# CONFIG_CRC32 is not set
1122# CONFIG_CRC7 is not set 1159# CONFIG_CRC7 is not set
1123# CONFIG_LIBCRC32C is not set 1160# CONFIG_LIBCRC32C is not set
1161CONFIG_GENERIC_ALLOCATOR=y
1124CONFIG_HAS_IOMEM=y 1162CONFIG_HAS_IOMEM=y
1125CONFIG_HAS_IOPORT=y 1163CONFIG_HAS_IOPORT=y
1126CONFIG_HAS_DMA=y 1164CONFIG_HAS_DMA=y
diff --git a/arch/arm/include/asm/elf.h b/arch/arm/include/asm/elf.h
index c3b911ee9151..6aac3f5bb2f3 100644
--- a/arch/arm/include/asm/elf.h
+++ b/arch/arm/include/asm/elf.h
@@ -98,6 +98,9 @@ extern int elf_check_arch(const struct elf32_hdr *);
98extern int arm_elf_read_implies_exec(const struct elf32_hdr *, int); 98extern int arm_elf_read_implies_exec(const struct elf32_hdr *, int);
99#define elf_read_implies_exec(ex,stk) arm_elf_read_implies_exec(&(ex), stk) 99#define elf_read_implies_exec(ex,stk) arm_elf_read_implies_exec(&(ex), stk)
100 100
101int dump_task_regs(struct task_struct *t, elf_gregset_t *elfregs);
102#define ELF_CORE_COPY_TASK_REGS dump_task_regs
103
101#define USE_ELF_CORE_DUMP 104#define USE_ELF_CORE_DUMP
102#define ELF_EXEC_PAGESIZE 4096 105#define ELF_EXEC_PAGESIZE 4096
103 106
diff --git a/arch/arm/include/asm/tlbflush.h b/arch/arm/include/asm/tlbflush.h
index a45ab5dd8255..c2f1605de359 100644
--- a/arch/arm/include/asm/tlbflush.h
+++ b/arch/arm/include/asm/tlbflush.h
@@ -350,7 +350,7 @@ static inline void local_flush_tlb_mm(struct mm_struct *mm)
350 if (tlb_flag(TLB_WB)) 350 if (tlb_flag(TLB_WB))
351 dsb(); 351 dsb();
352 352
353 if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(mm))) { 353 if (cpumask_test_cpu(get_cpu(), mm_cpumask(mm))) {
354 if (tlb_flag(TLB_V3_FULL)) 354 if (tlb_flag(TLB_V3_FULL))
355 asm("mcr p15, 0, %0, c6, c0, 0" : : "r" (zero) : "cc"); 355 asm("mcr p15, 0, %0, c6, c0, 0" : : "r" (zero) : "cc");
356 if (tlb_flag(TLB_V4_U_FULL)) 356 if (tlb_flag(TLB_V4_U_FULL))
@@ -360,6 +360,7 @@ static inline void local_flush_tlb_mm(struct mm_struct *mm)
360 if (tlb_flag(TLB_V4_I_FULL)) 360 if (tlb_flag(TLB_V4_I_FULL))
361 asm("mcr p15, 0, %0, c8, c5, 0" : : "r" (zero) : "cc"); 361 asm("mcr p15, 0, %0, c8, c5, 0" : : "r" (zero) : "cc");
362 } 362 }
363 put_cpu();
363 364
364 if (tlb_flag(TLB_V6_U_ASID)) 365 if (tlb_flag(TLB_V6_U_ASID))
365 asm("mcr p15, 0, %0, c8, c7, 2" : : "r" (asid) : "cc"); 366 asm("mcr p15, 0, %0, c8, c7, 2" : : "r" (asid) : "cc");
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S
index 322410be573c..0022b4d57f8b 100644
--- a/arch/arm/kernel/entry-armv.S
+++ b/arch/arm/kernel/entry-armv.S
@@ -608,33 +608,33 @@ call_fpe:
608 THUMB( add pc, r8 ) 608 THUMB( add pc, r8 )
609 nop 609 nop
610 610
611 W(mov) pc, lr @ CP#0 611 movw_pc lr @ CP#0
612 W(b) do_fpe @ CP#1 (FPE) 612 W(b) do_fpe @ CP#1 (FPE)
613 W(b) do_fpe @ CP#2 (FPE) 613 W(b) do_fpe @ CP#2 (FPE)
614 W(mov) pc, lr @ CP#3 614 movw_pc lr @ CP#3
615#ifdef CONFIG_CRUNCH 615#ifdef CONFIG_CRUNCH
616 b crunch_task_enable @ CP#4 (MaverickCrunch) 616 b crunch_task_enable @ CP#4 (MaverickCrunch)
617 b crunch_task_enable @ CP#5 (MaverickCrunch) 617 b crunch_task_enable @ CP#5 (MaverickCrunch)
618 b crunch_task_enable @ CP#6 (MaverickCrunch) 618 b crunch_task_enable @ CP#6 (MaverickCrunch)
619#else 619#else
620 W(mov) pc, lr @ CP#4 620 movw_pc lr @ CP#4
621 W(mov) pc, lr @ CP#5 621 movw_pc lr @ CP#5
622 W(mov) pc, lr @ CP#6 622 movw_pc lr @ CP#6
623#endif 623#endif
624 W(mov) pc, lr @ CP#7 624 movw_pc lr @ CP#7
625 W(mov) pc, lr @ CP#8 625 movw_pc lr @ CP#8
626 W(mov) pc, lr @ CP#9 626 movw_pc lr @ CP#9
627#ifdef CONFIG_VFP 627#ifdef CONFIG_VFP
628 W(b) do_vfp @ CP#10 (VFP) 628 W(b) do_vfp @ CP#10 (VFP)
629 W(b) do_vfp @ CP#11 (VFP) 629 W(b) do_vfp @ CP#11 (VFP)
630#else 630#else
631 W(mov) pc, lr @ CP#10 (VFP) 631 movw_pc lr @ CP#10 (VFP)
632 W(mov) pc, lr @ CP#11 (VFP) 632 movw_pc lr @ CP#11 (VFP)
633#endif 633#endif
634 W(mov) pc, lr @ CP#12 634 movw_pc lr @ CP#12
635 W(mov) pc, lr @ CP#13 635 movw_pc lr @ CP#13
636 W(mov) pc, lr @ CP#14 (Debug) 636 movw_pc lr @ CP#14 (Debug)
637 W(mov) pc, lr @ CP#15 (Control) 637 movw_pc lr @ CP#15 (Control)
638 638
639#ifdef CONFIG_NEON 639#ifdef CONFIG_NEON
640 .align 6 640 .align 6
diff --git a/arch/arm/kernel/entry-header.S b/arch/arm/kernel/entry-header.S
index ac34c0d9384b..7e9ed1eea40a 100644
--- a/arch/arm/kernel/entry-header.S
+++ b/arch/arm/kernel/entry-header.S
@@ -110,6 +110,13 @@
110 mov \rd, sp, lsr #13 110 mov \rd, sp, lsr #13
111 mov \rd, \rd, lsl #13 111 mov \rd, \rd, lsl #13
112 .endm 112 .endm
113
114 @
115 @ 32-bit wide "mov pc, reg"
116 @
117 .macro movw_pc, reg
118 mov pc, \reg
119 .endm
113#else /* CONFIG_THUMB2_KERNEL */ 120#else /* CONFIG_THUMB2_KERNEL */
114 .macro svc_exit, rpsr 121 .macro svc_exit, rpsr
115 clrex @ clear the exclusive monitor 122 clrex @ clear the exclusive monitor
@@ -146,6 +153,14 @@
146 lsr \rd, \rd, #13 153 lsr \rd, \rd, #13
147 mov \rd, \rd, lsl #13 154 mov \rd, \rd, lsl #13
148 .endm 155 .endm
156
157 @
158 @ 32-bit wide "mov pc, reg"
159 @
160 .macro movw_pc, reg
161 mov pc, \reg
162 nop
163 .endm
149#endif /* !CONFIG_THUMB2_KERNEL */ 164#endif /* !CONFIG_THUMB2_KERNEL */
150 165
151/* 166/*
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index 790fbee92ec5..0d96d0171c05 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -328,6 +328,15 @@ copy_thread(unsigned long clone_flags, unsigned long stack_start,
328} 328}
329 329
330/* 330/*
331 * Fill in the task's elfregs structure for a core dump.
332 */
333int dump_task_regs(struct task_struct *t, elf_gregset_t *elfregs)
334{
335 elf_core_copy_regs(elfregs, task_pt_regs(t));
336 return 1;
337}
338
339/*
331 * fill in the fpe structure for a core dump... 340 * fill in the fpe structure for a core dump...
332 */ 341 */
333int dump_fpu (struct pt_regs *regs, struct user_fp *fp) 342int dump_fpu (struct pt_regs *regs, struct user_fp *fp)
diff --git a/arch/arm/mach-at91/at91sam9g45_devices.c b/arch/arm/mach-at91/at91sam9g45_devices.c
index d581cff80c4c..332b784050b2 100644
--- a/arch/arm/mach-at91/at91sam9g45_devices.c
+++ b/arch/arm/mach-at91/at91sam9g45_devices.c
@@ -838,7 +838,7 @@ static void __init at91_add_device_rtt(void)
838 * Watchdog 838 * Watchdog
839 * -------------------------------------------------------------------- */ 839 * -------------------------------------------------------------------- */
840 840
841#if defined(CONFIG_AT91SAM9_WATCHDOG) || defined(CONFIG_AT91SAM9_WATCHDOG_MODULE) 841#if defined(CONFIG_AT91SAM9X_WATCHDOG) || defined(CONFIG_AT91SAM9X_WATCHDOG_MODULE)
842static struct platform_device at91sam9g45_wdt_device = { 842static struct platform_device at91sam9g45_wdt_device = {
843 .name = "at91_wdt", 843 .name = "at91_wdt",
844 .id = -1, 844 .id = -1,
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index f95dc160c34b..b4357c388d2e 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -206,7 +206,6 @@ static void ep93xx_gpio_ab_irq_handler(unsigned int irq, struct irq_desc *desc)
206 for (i = 0; i < 8; i++) { 206 for (i = 0; i < 8; i++) {
207 if (status & (1 << i)) { 207 if (status & (1 << i)) {
208 int gpio_irq = gpio_to_irq(EP93XX_GPIO_LINE_B(0)) + i; 208 int gpio_irq = gpio_to_irq(EP93XX_GPIO_LINE_B(0)) + i;
209 desc = irq_desc + gpio_irq;
210 generic_handle_irq(gpio_irq); 209 generic_handle_irq(gpio_irq);
211 } 210 }
212 } 211 }
diff --git a/arch/arm/mach-ep93xx/edb93xx.c b/arch/arm/mach-ep93xx/edb93xx.c
index ca71cf1a72a0..a4a7be308000 100644
--- a/arch/arm/mach-ep93xx/edb93xx.c
+++ b/arch/arm/mach-ep93xx/edb93xx.c
@@ -112,7 +112,7 @@ static void __init edb93xx_register_i2c(void)
112 ARRAY_SIZE(edb93xxa_i2c_board_info)); 112 ARRAY_SIZE(edb93xxa_i2c_board_info));
113 } else if (machine_is_edb9307() || machine_is_edb9312() || 113 } else if (machine_is_edb9307() || machine_is_edb9312() ||
114 machine_is_edb9315()) { 114 machine_is_edb9315()) {
115 ep93xx_register_i2c(&edb93xx_i2c_gpio_data 115 ep93xx_register_i2c(&edb93xx_i2c_gpio_data,
116 edb93xx_i2c_board_info, 116 edb93xx_i2c_board_info,
117 ARRAY_SIZE(edb93xx_i2c_board_info)); 117 ARRAY_SIZE(edb93xx_i2c_board_info));
118 } 118 }
diff --git a/arch/arm/mach-ep93xx/include/mach/platform.h b/arch/arm/mach-ep93xx/include/mach/platform.h
index a3ec33fd79d4..469fd968d517 100644
--- a/arch/arm/mach-ep93xx/include/mach/platform.h
+++ b/arch/arm/mach-ep93xx/include/mach/platform.h
@@ -17,7 +17,6 @@ struct ep93xx_eth_data
17 17
18void ep93xx_map_io(void); 18void ep93xx_map_io(void);
19void ep93xx_init_irq(void); 19void ep93xx_init_irq(void);
20void ep93xx_init_time(unsigned long);
21 20
22/* EP93xx System Controller software locked register write */ 21/* EP93xx System Controller software locked register write */
23void ep93xx_syscon_swlocked_write(unsigned int val, void __iomem *reg); 22void ep93xx_syscon_swlocked_write(unsigned int val, void __iomem *reg);
diff --git a/arch/arm/mach-mx2/clock_imx27.c b/arch/arm/mach-mx2/clock_imx27.c
index 4089951acb47..ff5e33298914 100644
--- a/arch/arm/mach-mx2/clock_imx27.c
+++ b/arch/arm/mach-mx2/clock_imx27.c
@@ -638,9 +638,9 @@ static struct clk_lookup lookups[] = {
638 _REGISTER_CLOCK("mxc-mmc.0", NULL, sdhc1_clk) 638 _REGISTER_CLOCK("mxc-mmc.0", NULL, sdhc1_clk)
639 _REGISTER_CLOCK("mxc-mmc.1", NULL, sdhc2_clk) 639 _REGISTER_CLOCK("mxc-mmc.1", NULL, sdhc2_clk)
640 _REGISTER_CLOCK("mxc-mmc.2", NULL, sdhc3_clk) 640 _REGISTER_CLOCK("mxc-mmc.2", NULL, sdhc3_clk)
641 _REGISTER_CLOCK(NULL, "cspi1", cspi1_clk) 641 _REGISTER_CLOCK("spi_imx.0", NULL, cspi1_clk)
642 _REGISTER_CLOCK(NULL, "cspi2", cspi2_clk) 642 _REGISTER_CLOCK("spi_imx.1", NULL, cspi2_clk)
643 _REGISTER_CLOCK(NULL, "cspi3", cspi3_clk) 643 _REGISTER_CLOCK("spi_imx.2", NULL, cspi3_clk)
644 _REGISTER_CLOCK("imx-fb.0", NULL, lcdc_clk) 644 _REGISTER_CLOCK("imx-fb.0", NULL, lcdc_clk)
645 _REGISTER_CLOCK(NULL, "csi", csi_clk) 645 _REGISTER_CLOCK(NULL, "csi", csi_clk)
646 _REGISTER_CLOCK("fsl-usb2-udc", "usb", usb_clk) 646 _REGISTER_CLOCK("fsl-usb2-udc", "usb", usb_clk)
@@ -665,7 +665,7 @@ static struct clk_lookup lookups[] = {
665 _REGISTER_CLOCK(NULL, "sahara2", sahara2_clk) 665 _REGISTER_CLOCK(NULL, "sahara2", sahara2_clk)
666 _REGISTER_CLOCK(NULL, "ata", ata_clk) 666 _REGISTER_CLOCK(NULL, "ata", ata_clk)
667 _REGISTER_CLOCK(NULL, "mstick", mstick_clk) 667 _REGISTER_CLOCK(NULL, "mstick", mstick_clk)
668 _REGISTER_CLOCK(NULL, "wdog", wdog_clk) 668 _REGISTER_CLOCK("imx-wdt.0", NULL, wdog_clk)
669 _REGISTER_CLOCK(NULL, "gpio", gpio_clk) 669 _REGISTER_CLOCK(NULL, "gpio", gpio_clk)
670 _REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk) 670 _REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk)
671 _REGISTER_CLOCK("imx-i2c.1", NULL, i2c2_clk) 671 _REGISTER_CLOCK("imx-i2c.1", NULL, i2c2_clk)
diff --git a/arch/arm/mach-mx2/pcm038.c b/arch/arm/mach-mx2/pcm038.c
index ee65dda584cf..906d59b0a7aa 100644
--- a/arch/arm/mach-mx2/pcm038.c
+++ b/arch/arm/mach-mx2/pcm038.c
@@ -23,6 +23,10 @@
23#include <linux/mtd/plat-ram.h> 23#include <linux/mtd/plat-ram.h>
24#include <linux/mtd/physmap.h> 24#include <linux/mtd/physmap.h>
25#include <linux/platform_device.h> 25#include <linux/platform_device.h>
26#include <linux/regulator/machine.h>
27#include <linux/mfd/mc13783.h>
28#include <linux/spi/spi.h>
29#include <linux/irq.h>
26 30
27#include <asm/mach-types.h> 31#include <asm/mach-types.h>
28#include <asm/mach/arch.h> 32#include <asm/mach/arch.h>
@@ -35,6 +39,7 @@
35#include <mach/iomux.h> 39#include <mach/iomux.h>
36#include <mach/imx-uart.h> 40#include <mach/imx-uart.h>
37#include <mach/mxc_nand.h> 41#include <mach/mxc_nand.h>
42#include <mach/spi.h>
38 43
39#include "devices.h" 44#include "devices.h"
40 45
@@ -78,8 +83,6 @@ static int pcm038_pins[] = {
78 PC6_PF_I2C2_SCL, 83 PC6_PF_I2C2_SCL,
79 /* SPI1 */ 84 /* SPI1 */
80 PD25_PF_CSPI1_RDY, 85 PD25_PF_CSPI1_RDY,
81 PD27_PF_CSPI1_SS1,
82 PD28_PF_CSPI1_SS0,
83 PD29_PF_CSPI1_SCLK, 86 PD29_PF_CSPI1_SCLK,
84 PD30_PF_CSPI1_MISO, 87 PD30_PF_CSPI1_MISO,
85 PD31_PF_CSPI1_MOSI, 88 PD31_PF_CSPI1_MOSI,
@@ -196,6 +199,86 @@ static struct i2c_board_info pcm038_i2c_devices[] = {
196 } 199 }
197}; 200};
198 201
202static int pcm038_spi_cs[] = {GPIO_PORTD + 28};
203
204static struct spi_imx_master pcm038_spi_0_data = {
205 .chipselect = pcm038_spi_cs,
206 .num_chipselect = ARRAY_SIZE(pcm038_spi_cs),
207};
208
209static struct regulator_consumer_supply sdhc1_consumers[] = {
210 {
211 .dev = &mxc_sdhc_device1.dev,
212 .supply = "sdhc_vcc",
213 },
214};
215
216static struct regulator_init_data sdhc1_data = {
217 .constraints = {
218 .min_uV = 3000000,
219 .max_uV = 3400000,
220 .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
221 REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS,
222 .valid_modes_mask = REGULATOR_MODE_NORMAL |
223 REGULATOR_MODE_FAST,
224 .always_on = 0,
225 .boot_on = 0,
226 },
227 .num_consumer_supplies = ARRAY_SIZE(sdhc1_consumers),
228 .consumer_supplies = sdhc1_consumers,
229};
230
231static struct regulator_consumer_supply cam_consumers[] = {
232 {
233 .dev = NULL,
234 .supply = "imx_cam_vcc",
235 },
236};
237
238static struct regulator_init_data cam_data = {
239 .constraints = {
240 .min_uV = 3000000,
241 .max_uV = 3400000,
242 .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
243 REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS,
244 .valid_modes_mask = REGULATOR_MODE_NORMAL |
245 REGULATOR_MODE_FAST,
246 .always_on = 0,
247 .boot_on = 0,
248 },
249 .num_consumer_supplies = ARRAY_SIZE(cam_consumers),
250 .consumer_supplies = cam_consumers,
251};
252
253struct mc13783_regulator_init_data pcm038_regulators[] = {
254 {
255 .id = MC13783_REGU_VCAM,
256 .init_data = &cam_data,
257 }, {
258 .id = MC13783_REGU_VMMC1,
259 .init_data = &sdhc1_data,
260 },
261};
262
263static struct mc13783_platform_data pcm038_pmic = {
264 .regulators = pcm038_regulators,
265 .num_regulators = ARRAY_SIZE(pcm038_regulators),
266 .flags = MC13783_USE_ADC | MC13783_USE_REGULATOR |
267 MC13783_USE_TOUCHSCREEN,
268};
269
270static struct spi_board_info pcm038_spi_board_info[] __initdata = {
271 {
272 .modalias = "mc13783",
273 .irq = IRQ_GPIOB(23),
274 .max_speed_hz = 300000,
275 .bus_num = 0,
276 .chip_select = 0,
277 .platform_data = &pcm038_pmic,
278 .mode = SPI_CS_HIGH,
279 }
280};
281
199static void __init pcm038_init(void) 282static void __init pcm038_init(void)
200{ 283{
201 mxc_gpio_setup_multiple_pins(pcm038_pins, ARRAY_SIZE(pcm038_pins), 284 mxc_gpio_setup_multiple_pins(pcm038_pins, ARRAY_SIZE(pcm038_pins),
@@ -219,6 +302,15 @@ static void __init pcm038_init(void)
219 /* PE18 for user-LED D40 */ 302 /* PE18 for user-LED D40 */
220 mxc_gpio_mode(GPIO_PORTE | 18 | GPIO_GPIO | GPIO_OUT); 303 mxc_gpio_mode(GPIO_PORTE | 18 | GPIO_GPIO | GPIO_OUT);
221 304
305 mxc_gpio_mode(GPIO_PORTD | 28 | GPIO_GPIO | GPIO_OUT);
306
307 /* MC13783 IRQ */
308 mxc_gpio_mode(GPIO_PORTB | 23 | GPIO_GPIO | GPIO_IN);
309
310 mxc_register_device(&mxc_spi_device0, &pcm038_spi_0_data);
311 spi_register_board_info(pcm038_spi_board_info,
312 ARRAY_SIZE(pcm038_spi_board_info));
313
222 platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); 314 platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
223 315
224#ifdef CONFIG_MACH_PCM970_BASEBOARD 316#ifdef CONFIG_MACH_PCM970_BASEBOARD
diff --git a/arch/arm/mach-mx2/pcm970-baseboard.c b/arch/arm/mach-mx2/pcm970-baseboard.c
index c261f59b0b4c..3cb7f457e5d0 100644
--- a/arch/arm/mach-mx2/pcm970-baseboard.c
+++ b/arch/arm/mach-mx2/pcm970-baseboard.c
@@ -39,7 +39,6 @@ static int pcm970_pins[] = {
39 PB7_PF_SD2_D3, 39 PB7_PF_SD2_D3,
40 PB8_PF_SD2_CMD, 40 PB8_PF_SD2_CMD,
41 PB9_PF_SD2_CLK, 41 PB9_PF_SD2_CLK,
42 GPIO_PORTC | 28 | GPIO_GPIO | GPIO_IN, /* card detect */
43 /* display */ 42 /* display */
44 PA5_PF_LSCLK, 43 PA5_PF_LSCLK,
45 PA6_PF_LD0, 44 PA6_PF_LD0,
@@ -228,6 +227,7 @@ void __init pcm970_baseboard_init(void)
228 "PCM970"); 227 "PCM970");
229 228
230 mxc_register_device(&mxc_fb_device, &pcm038_fb_data); 229 mxc_register_device(&mxc_fb_device, &pcm038_fb_data);
230 mxc_gpio_mode(GPIO_PORTC | 28 | GPIO_GPIO | GPIO_IN);
231 mxc_register_device(&mxc_sdhc_device1, &sdhc_pdata); 231 mxc_register_device(&mxc_sdhc_device1, &sdhc_pdata);
232 platform_device_register(&pcm970_sja1000); 232 platform_device_register(&pcm970_sja1000);
233} 233}
diff --git a/arch/arm/mach-mx25/devices.c b/arch/arm/mach-mx25/devices.c
index eb12de1da42d..63511de3a559 100644
--- a/arch/arm/mach-mx25/devices.c
+++ b/arch/arm/mach-mx25/devices.c
@@ -1,4 +1,23 @@
1/*
2 * Copyright 2009 Sascha Hauer, <kernel@pengutronix.de>
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License
6 * as published by the Free Software Foundation; either version 2
7 * of the License, or (at your option) any later version.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 51 Franklin Street, Fifth Floor,
16 * Boston, MA 02110-1301, USA.
17 */
18
1#include <linux/platform_device.h> 19#include <linux/platform_device.h>
20#include <linux/dma-mapping.h>
2#include <linux/gpio.h> 21#include <linux/gpio.h>
3#include <mach/mx25.h> 22#include <mach/mx25.h>
4#include <mach/irqs.h> 23#include <mach/irqs.h>
diff --git a/arch/arm/mach-mx25/mx25pdk.c b/arch/arm/mach-mx25/mx25pdk.c
index 92aa4fd19d99..d23ae571c03f 100644
--- a/arch/arm/mach-mx25/mx25pdk.c
+++ b/arch/arm/mach-mx25/mx25pdk.c
@@ -1,3 +1,21 @@
1/*
2 * Copyright 2009 Sascha Hauer, <kernel@pengutronix.de>
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License
6 * as published by the Free Software Foundation; either version 2
7 * of the License, or (at your option) any later version.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 51 Franklin Street, Fifth Floor,
16 * Boston, MA 02110-1301, USA.
17 */
18
1#include <linux/types.h> 19#include <linux/types.h>
2#include <linux/init.h> 20#include <linux/init.h>
3#include <linux/clk.h> 21#include <linux/clk.h>
@@ -23,19 +41,12 @@ static struct imxuart_platform_data uart_pdata = {
23 .flags = IMXUART_HAVE_RTSCTS, 41 .flags = IMXUART_HAVE_RTSCTS,
24}; 42};
25 43
26static struct mxc_nand_platform_data nand_board_info = {
27 .width = 1,
28 .hw_ecc = 1,
29};
30
31static void __init mx25pdk_init(void) 44static void __init mx25pdk_init(void)
32{ 45{
33 mxc_register_device(&mxc_uart_device0, &uart_pdata); 46 mxc_register_device(&mxc_uart_device0, &uart_pdata);
34 mxc_register_device(&mxc_usbh2, NULL); 47 mxc_register_device(&mxc_usbh2, NULL);
35 mxc_register_device(&mxc_nand_device, &nand_board_info);
36} 48}
37 49
38
39static void __init mx25pdk_timer_init(void) 50static void __init mx25pdk_timer_init(void)
40{ 51{
41 mx25_clocks_init(26000000); 52 mx25_clocks_init(26000000);
diff --git a/arch/arm/mach-mx3/clock-imx35.c b/arch/arm/mach-mx3/clock-imx35.c
index fe5c4217322e..c595260ec1f9 100644
--- a/arch/arm/mach-mx3/clock-imx35.c
+++ b/arch/arm/mach-mx3/clock-imx35.c
@@ -443,7 +443,7 @@ static struct clk_lookup lookups[] = {
443 _REGISTER_CLOCK("mxc-ehci.1", "usb", usbotg_clk) 443 _REGISTER_CLOCK("mxc-ehci.1", "usb", usbotg_clk)
444 _REGISTER_CLOCK("mxc-ehci.2", "usb", usbotg_clk) 444 _REGISTER_CLOCK("mxc-ehci.2", "usb", usbotg_clk)
445 _REGISTER_CLOCK("fsl-usb2-udc", "usb", usbotg_clk) 445 _REGISTER_CLOCK("fsl-usb2-udc", "usb", usbotg_clk)
446 _REGISTER_CLOCK("mxc_wdt.0", NULL, wdog_clk) 446 _REGISTER_CLOCK("imx-wdt.0", NULL, wdog_clk)
447 _REGISTER_CLOCK(NULL, "max", max_clk) 447 _REGISTER_CLOCK(NULL, "max", max_clk)
448 _REGISTER_CLOCK(NULL, "admux", admux_clk) 448 _REGISTER_CLOCK(NULL, "admux", admux_clk)
449 _REGISTER_CLOCK(NULL, "csi", csi_clk) 449 _REGISTER_CLOCK(NULL, "csi", csi_clk)
diff --git a/arch/arm/mach-mx3/clock.c b/arch/arm/mach-mx3/clock.c
index 06bd6180bfc3..b2a3bcf8266e 100644
--- a/arch/arm/mach-mx3/clock.c
+++ b/arch/arm/mach-mx3/clock.c
@@ -530,7 +530,7 @@ static struct clk_lookup lookups[] = {
530 _REGISTER_CLOCK("spi_imx.2", NULL, cspi3_clk) 530 _REGISTER_CLOCK("spi_imx.2", NULL, cspi3_clk)
531 _REGISTER_CLOCK(NULL, "gpt", gpt_clk) 531 _REGISTER_CLOCK(NULL, "gpt", gpt_clk)
532 _REGISTER_CLOCK(NULL, "pwm", pwm_clk) 532 _REGISTER_CLOCK(NULL, "pwm", pwm_clk)
533 _REGISTER_CLOCK(NULL, "wdog", wdog_clk) 533 _REGISTER_CLOCK("imx-wdt.0", NULL, wdog_clk)
534 _REGISTER_CLOCK(NULL, "rtc", rtc_clk) 534 _REGISTER_CLOCK(NULL, "rtc", rtc_clk)
535 _REGISTER_CLOCK(NULL, "epit", epit1_clk) 535 _REGISTER_CLOCK(NULL, "epit", epit1_clk)
536 _REGISTER_CLOCK(NULL, "epit", epit2_clk) 536 _REGISTER_CLOCK(NULL, "epit", epit2_clk)
diff --git a/arch/arm/mach-mx3/devices.c b/arch/arm/mach-mx3/devices.c
index 8a577f367250..e6abe181b967 100644
--- a/arch/arm/mach-mx3/devices.c
+++ b/arch/arm/mach-mx3/devices.c
@@ -459,7 +459,7 @@ struct platform_device mxc_usbh2 = {
459 * SPI master controller 459 * SPI master controller
460 * 3 channels 460 * 3 channels
461 */ 461 */
462static struct resource imx_spi_0_resources[] = { 462static struct resource mxc_spi_0_resources[] = {
463 { 463 {
464 .start = CSPI1_BASE_ADDR, 464 .start = CSPI1_BASE_ADDR,
465 .end = CSPI1_BASE_ADDR + SZ_4K - 1, 465 .end = CSPI1_BASE_ADDR + SZ_4K - 1,
@@ -471,7 +471,7 @@ static struct resource imx_spi_0_resources[] = {
471 }, 471 },
472}; 472};
473 473
474static struct resource imx_spi_1_resources[] = { 474static struct resource mxc_spi_1_resources[] = {
475 { 475 {
476 .start = CSPI2_BASE_ADDR, 476 .start = CSPI2_BASE_ADDR,
477 .end = CSPI2_BASE_ADDR + SZ_4K - 1, 477 .end = CSPI2_BASE_ADDR + SZ_4K - 1,
@@ -483,7 +483,7 @@ static struct resource imx_spi_1_resources[] = {
483 }, 483 },
484}; 484};
485 485
486static struct resource imx_spi_2_resources[] = { 486static struct resource mxc_spi_2_resources[] = {
487 { 487 {
488 .start = CSPI3_BASE_ADDR, 488 .start = CSPI3_BASE_ADDR,
489 .end = CSPI3_BASE_ADDR + SZ_4K - 1, 489 .end = CSPI3_BASE_ADDR + SZ_4K - 1,
@@ -495,25 +495,25 @@ static struct resource imx_spi_2_resources[] = {
495 }, 495 },
496}; 496};
497 497
498struct platform_device imx_spi_device0 = { 498struct platform_device mxc_spi_device0 = {
499 .name = "spi_imx", 499 .name = "spi_imx",
500 .id = 0, 500 .id = 0,
501 .num_resources = ARRAY_SIZE(imx_spi_0_resources), 501 .num_resources = ARRAY_SIZE(mxc_spi_0_resources),
502 .resource = imx_spi_0_resources, 502 .resource = mxc_spi_0_resources,
503}; 503};
504 504
505struct platform_device imx_spi_device1 = { 505struct platform_device mxc_spi_device1 = {
506 .name = "spi_imx", 506 .name = "spi_imx",
507 .id = 1, 507 .id = 1,
508 .num_resources = ARRAY_SIZE(imx_spi_1_resources), 508 .num_resources = ARRAY_SIZE(mxc_spi_1_resources),
509 .resource = imx_spi_1_resources, 509 .resource = mxc_spi_1_resources,
510}; 510};
511 511
512struct platform_device imx_spi_device2 = { 512struct platform_device mxc_spi_device2 = {
513 .name = "spi_imx", 513 .name = "spi_imx",
514 .id = 2, 514 .id = 2,
515 .num_resources = ARRAY_SIZE(imx_spi_2_resources), 515 .num_resources = ARRAY_SIZE(mxc_spi_2_resources),
516 .resource = imx_spi_2_resources, 516 .resource = mxc_spi_2_resources,
517}; 517};
518 518
519#ifdef CONFIG_ARCH_MX35 519#ifdef CONFIG_ARCH_MX35
diff --git a/arch/arm/mach-mx3/devices.h b/arch/arm/mach-mx3/devices.h
index 79f2be45d139..ab87419dc9a0 100644
--- a/arch/arm/mach-mx3/devices.h
+++ b/arch/arm/mach-mx3/devices.h
@@ -20,7 +20,7 @@ extern struct platform_device mxc_otg_host;
20extern struct platform_device mxc_usbh1; 20extern struct platform_device mxc_usbh1;
21extern struct platform_device mxc_usbh2; 21extern struct platform_device mxc_usbh2;
22extern struct platform_device mxc_rnga_device; 22extern struct platform_device mxc_rnga_device;
23extern struct platform_device imx_spi_device0; 23extern struct platform_device mxc_spi_device0;
24extern struct platform_device imx_spi_device1; 24extern struct platform_device mxc_spi_device1;
25extern struct platform_device imx_spi_device2; 25extern struct platform_device mxc_spi_device2;
26 26
diff --git a/arch/arm/mach-mx3/mm.c b/arch/arm/mach-mx3/mm.c
index ad5a1122d765..bedf5b8d976a 100644
--- a/arch/arm/mach-mx3/mm.c
+++ b/arch/arm/mach-mx3/mm.c
@@ -81,6 +81,7 @@ void __init mx31_map_io(void)
81 iotable_init(mxc_io_desc, ARRAY_SIZE(mxc_io_desc)); 81 iotable_init(mxc_io_desc, ARRAY_SIZE(mxc_io_desc));
82} 82}
83 83
84#ifdef CONFIG_ARCH_MX35
84void __init mx35_map_io(void) 85void __init mx35_map_io(void)
85{ 86{
86 mxc_set_cpu_type(MXC_CPU_MX35); 87 mxc_set_cpu_type(MXC_CPU_MX35);
@@ -89,6 +90,7 @@ void __init mx35_map_io(void)
89 90
90 iotable_init(mxc_io_desc, ARRAY_SIZE(mxc_io_desc)); 91 iotable_init(mxc_io_desc, ARRAY_SIZE(mxc_io_desc));
91} 92}
93#endif
92 94
93void __init mx31_init_irq(void) 95void __init mx31_init_irq(void)
94{ 96{
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index aac2cda60e09..102916f1e465 100644
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -43,10 +43,10 @@
43 43
44#define CM_X300_ETH_PHYS 0x08000010 44#define CM_X300_ETH_PHYS 0x08000010
45 45
46#define GPIO82_MMC2_IRQ (82) 46#define GPIO82_MMC_IRQ (82)
47#define GPIO85_MMC2_WP (85) 47#define GPIO85_MMC_WP (85)
48 48
49#define CM_X300_MMC2_IRQ IRQ_GPIO(GPIO82_MMC2_IRQ) 49#define CM_X300_MMC_IRQ IRQ_GPIO(GPIO82_MMC_IRQ)
50 50
51#define GPIO95_RTC_CS (95) 51#define GPIO95_RTC_CS (95)
52#define GPIO96_RTC_WR (96) 52#define GPIO96_RTC_WR (96)
@@ -292,37 +292,37 @@ static inline void cm_x300_init_nand(void) {}
292#endif 292#endif
293 293
294#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE) 294#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
295/* The first MMC slot of CM-X300 is hardwired to Libertas card and has 295static struct pxamci_platform_data cm_x300_mci_platform_data = {
296 .detect_delay = 20,
297 .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
298 .gpio_card_detect = GPIO82_MMC_IRQ,
299 .gpio_card_ro = GPIO85_MMC_WP,
300 .gpio_power = -1,
301};
302
303/* The second MMC slot of CM-X300 is hardwired to Libertas card and has
296 no detection/ro pins */ 304 no detection/ro pins */
297static int cm_x300_mci_init(struct device *dev, 305static int cm_x300_mci2_init(struct device *dev,
298 irq_handler_t cm_x300_detect_int, 306 irq_handler_t cm_x300_detect_int,
299 void *data) 307 void *data)
300{ 308{
301 return 0; 309 return 0;
302} 310}
303 311
304static void cm_x300_mci_exit(struct device *dev, void *data) 312static void cm_x300_mci2_exit(struct device *dev, void *data)
305{ 313{
306} 314}
307 315
308static struct pxamci_platform_data cm_x300_mci_platform_data = { 316static struct pxamci_platform_data cm_x300_mci2_platform_data = {
309 .detect_delay = 20, 317 .detect_delay = 20,
310 .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, 318 .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
311 .init = cm_x300_mci_init, 319 .init = cm_x300_mci2_init,
312 .exit = cm_x300_mci_exit, 320 .exit = cm_x300_mci2_exit,
313 .gpio_card_detect = -1, 321 .gpio_card_detect = -1,
314 .gpio_card_ro = -1, 322 .gpio_card_ro = -1,
315 .gpio_power = -1, 323 .gpio_power = -1,
316}; 324};
317 325
318static struct pxamci_platform_data cm_x300_mci2_platform_data = {
319 .detect_delay = 20,
320 .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
321 .gpio_card_detect = GPIO82_MMC2_IRQ,
322 .gpio_card_ro = GPIO85_MMC2_WP,
323 .gpio_power = -1,
324};
325
326static void __init cm_x300_init_mmc(void) 326static void __init cm_x300_init_mmc(void)
327{ 327{
328 pxa_set_mci_info(&cm_x300_mci_platform_data); 328 pxa_set_mci_info(&cm_x300_mci_platform_data);
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index ee8d6038ce82..82ff5733e4dc 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -15,6 +15,7 @@
15#include <linux/kernel.h> 15#include <linux/kernel.h>
16#include <linux/platform_device.h> 16#include <linux/platform_device.h>
17#include <linux/delay.h> 17#include <linux/delay.h>
18#include <linux/gpio_keys.h>
18#include <linux/gpio.h> 19#include <linux/gpio.h>
19#include <linux/leds.h> 20#include <linux/leds.h>
20#include <linux/mtd/physmap.h> 21#include <linux/mtd/physmap.h>
@@ -375,6 +376,43 @@ static struct platform_device spitzkbd_device = {
375}; 376};
376 377
377 378
379static struct gpio_keys_button spitz_gpio_keys[] = {
380 {
381 .type = EV_PWR,
382 .code = KEY_SUSPEND,
383 .gpio = SPITZ_GPIO_ON_KEY,
384 .desc = "On/Off",
385 .wakeup = 1,
386 },
387 /* Two buttons detecting the lid state */
388 {
389 .type = EV_SW,
390 .code = 0,
391 .gpio = SPITZ_GPIO_SWA,
392 .desc = "Display Down",
393 },
394 {
395 .type = EV_SW,
396 .code = 1,
397 .gpio = SPITZ_GPIO_SWB,
398 .desc = "Lid Closed",
399 },
400};
401
402static struct gpio_keys_platform_data spitz_gpio_keys_platform_data = {
403 .buttons = spitz_gpio_keys,
404 .nbuttons = ARRAY_SIZE(spitz_gpio_keys),
405};
406
407static struct platform_device spitz_gpio_keys_device = {
408 .name = "gpio-keys",
409 .id = -1,
410 .dev = {
411 .platform_data = &spitz_gpio_keys_platform_data,
412 },
413};
414
415
378/* 416/*
379 * Spitz LEDs 417 * Spitz LEDs
380 */ 418 */
@@ -689,6 +727,7 @@ static struct platform_device sharpsl_rom_device = {
689static struct platform_device *devices[] __initdata = { 727static struct platform_device *devices[] __initdata = {
690 &spitzscoop_device, 728 &spitzscoop_device,
691 &spitzkbd_device, 729 &spitzkbd_device,
730 &spitz_gpio_keys_device,
692 &spitzled_device, 731 &spitzled_device,
693 &sharpsl_nand_device, 732 &sharpsl_nand_device,
694 &sharpsl_rom_device, 733 &sharpsl_rom_device,
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index e993140edd88..9264d814cd7a 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -122,10 +122,7 @@ config CPU_ARM920T
122 select CPU_TLB_V4WBI if MMU 122 select CPU_TLB_V4WBI if MMU
123 help 123 help
124 The ARM920T is licensed to be produced by numerous vendors, 124 The ARM920T is licensed to be produced by numerous vendors,
125 and is used in the Maverick EP9312 and the Samsung S3C2410. 125 and is used in the Cirrus EP93xx and the Samsung S3C2410.
126
127 More information on the Maverick EP9312 at
128 <http://linuxdevices.com/products/PD2382866068.html>.
129 126
130 Say Y if you want support for the ARM920T processor. 127 Say Y if you want support for the ARM920T processor.
131 Otherwise, say N. 128 Otherwise, say N.
diff --git a/arch/arm/oprofile/op_model_v6.c b/arch/arm/oprofile/op_model_v6.c
index fe581383d3e2..f7d2ec5ee9a1 100644
--- a/arch/arm/oprofile/op_model_v6.c
+++ b/arch/arm/oprofile/op_model_v6.c
@@ -33,6 +33,9 @@ static int irqs[] = {
33#ifdef CONFIG_ARCH_OMAP2 33#ifdef CONFIG_ARCH_OMAP2
34 3, 34 3,
35#endif 35#endif
36#ifdef CONFIG_ARCH_BCMRING
37 IRQ_PMUIRQ, /* for BCMRING, ARM PMU interrupt is 43 */
38#endif
36}; 39};
37 40
38static void armv6_pmu_stop(void) 41static void armv6_pmu_stop(void)
diff --git a/arch/frv/kernel/signal.c b/arch/frv/kernel/signal.c
index 6b0a2b6fed6a..0974c0ecc594 100644
--- a/arch/frv/kernel/signal.c
+++ b/arch/frv/kernel/signal.c
@@ -527,7 +527,7 @@ static void do_signal(void)
527 527
528no_signal: 528no_signal:
529 /* Did we come from a system call? */ 529 /* Did we come from a system call? */
530 if (__frame->syscallno >= 0) { 530 if (__frame->syscallno != -1) {
531 /* Restart the system call - no handlers present */ 531 /* Restart the system call - no handlers present */
532 switch (__frame->gr8) { 532 switch (__frame->gr8) {
533 case -ERESTARTNOHAND: 533 case -ERESTARTNOHAND:
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index b940424f8ccc..0dc7e3cbeffa 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -37,7 +37,6 @@ config SUPERH32
37 select HAVE_FTRACE_MCOUNT_RECORD 37 select HAVE_FTRACE_MCOUNT_RECORD
38 select HAVE_DYNAMIC_FTRACE 38 select HAVE_DYNAMIC_FTRACE
39 select HAVE_FUNCTION_TRACE_MCOUNT_TEST 39 select HAVE_FUNCTION_TRACE_MCOUNT_TEST
40 select HAVE_FTRACE_SYSCALLS
41 select HAVE_FUNCTION_GRAPH_TRACER 40 select HAVE_FUNCTION_GRAPH_TRACER
42 select HAVE_ARCH_KGDB 41 select HAVE_ARCH_KGDB
43 select ARCH_HIBERNATION_POSSIBLE if MMU 42 select ARCH_HIBERNATION_POSSIBLE if MMU
diff --git a/arch/sh/boards/mach-landisk/gio.c b/arch/sh/boards/mach-landisk/gio.c
index 25cdf7358000..528013188196 100644
--- a/arch/sh/boards/mach-landisk/gio.c
+++ b/arch/sh/boards/mach-landisk/gio.c
@@ -14,7 +14,6 @@
14 */ 14 */
15#include <linux/module.h> 15#include <linux/module.h>
16#include <linux/init.h> 16#include <linux/init.h>
17#include <linux/smp_lock.h>
18#include <linux/kdev_t.h> 17#include <linux/kdev_t.h>
19#include <linux/cdev.h> 18#include <linux/cdev.h>
20#include <linux/fs.h> 19#include <linux/fs.h>
@@ -35,7 +34,7 @@ static int gio_open(struct inode *inode, struct file *filp)
35 int minor; 34 int minor;
36 int ret = -ENOENT; 35 int ret = -ENOENT;
37 36
38 lock_kernel(); 37 preempt_disable();
39 minor = MINOR(inode->i_rdev); 38 minor = MINOR(inode->i_rdev);
40 if (minor < DEVCOUNT) { 39 if (minor < DEVCOUNT) {
41 if (openCnt > 0) { 40 if (openCnt > 0) {
@@ -45,7 +44,7 @@ static int gio_open(struct inode *inode, struct file *filp)
45 ret = 0; 44 ret = 0;
46 } 45 }
47 } 46 }
48 unlock_kernel(); 47 preempt_enable();
49 return ret; 48 return ret;
50} 49}
51 50
@@ -60,8 +59,7 @@ static int gio_close(struct inode *inode, struct file *filp)
60 return 0; 59 return 0;
61} 60}
62 61
63static int gio_ioctl(struct inode *inode, struct file *filp, 62static long gio_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
64 unsigned int cmd, unsigned long arg)
65{ 63{
66 unsigned int data; 64 unsigned int data;
67 static unsigned int addr = 0; 65 static unsigned int addr = 0;
@@ -129,7 +127,7 @@ static const struct file_operations gio_fops = {
129 .owner = THIS_MODULE, 127 .owner = THIS_MODULE,
130 .open = gio_open, /* open */ 128 .open = gio_open, /* open */
131 .release = gio_close, /* release */ 129 .release = gio_close, /* release */
132 .ioctl = gio_ioctl, /* ioctl */ 130 .unlocked_ioctl = gio_ioctl,
133}; 131};
134 132
135static int __init gio_init(void) 133static int __init gio_init(void)
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index a98c7d8984fa..519e2d16cd06 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -26,7 +26,7 @@
26#define MAX_DCACHE_PAGES 64 /* XXX: Tune for ways */ 26#define MAX_DCACHE_PAGES 64 /* XXX: Tune for ways */
27#define MAX_ICACHE_PAGES 32 27#define MAX_ICACHE_PAGES 32
28 28
29static void __flush_cache_4096(unsigned long addr, unsigned long phys, 29static void __flush_cache_one(unsigned long addr, unsigned long phys,
30 unsigned long exec_offset); 30 unsigned long exec_offset);
31 31
32/* 32/*
@@ -89,8 +89,7 @@ static void __uses_jump_to_uncached sh4_flush_icache_range(void *args)
89 local_irq_restore(flags); 89 local_irq_restore(flags);
90} 90}
91 91
92static inline void flush_cache_4096(unsigned long start, 92static inline void flush_cache_one(unsigned long start, unsigned long phys)
93 unsigned long phys)
94{ 93{
95 unsigned long flags, exec_offset = 0; 94 unsigned long flags, exec_offset = 0;
96 95
@@ -103,8 +102,7 @@ static inline void flush_cache_4096(unsigned long start,
103 exec_offset = 0x20000000; 102 exec_offset = 0x20000000;
104 103
105 local_irq_save(flags); 104 local_irq_save(flags);
106 __flush_cache_4096(start | SH_CACHE_ASSOC, 105 __flush_cache_one(start | SH_CACHE_ASSOC, P1SEGADDR(phys), exec_offset);
107 P1SEGADDR(phys), exec_offset);
108 local_irq_restore(flags); 106 local_irq_restore(flags);
109} 107}
110 108
@@ -129,8 +127,8 @@ static void sh4_flush_dcache_page(void *arg)
129 127
130 /* Loop all the D-cache */ 128 /* Loop all the D-cache */
131 n = boot_cpu_data.dcache.n_aliases; 129 n = boot_cpu_data.dcache.n_aliases;
132 for (i = 0; i < n; i++, addr += 4096) 130 for (i = 0; i < n; i++, addr += PAGE_SIZE)
133 flush_cache_4096(addr, phys); 131 flush_cache_one(addr, phys);
134 } 132 }
135 133
136 wmb(); 134 wmb();
@@ -318,11 +316,11 @@ static void sh4_flush_cache_page(void *args)
318 /* We only need to flush D-cache when we have alias */ 316 /* We only need to flush D-cache when we have alias */
319 if ((address^phys) & alias_mask) { 317 if ((address^phys) & alias_mask) {
320 /* Loop 4K of the D-cache */ 318 /* Loop 4K of the D-cache */
321 flush_cache_4096( 319 flush_cache_one(
322 CACHE_OC_ADDRESS_ARRAY | (address & alias_mask), 320 CACHE_OC_ADDRESS_ARRAY | (address & alias_mask),
323 phys); 321 phys);
324 /* Loop another 4K of the D-cache */ 322 /* Loop another 4K of the D-cache */
325 flush_cache_4096( 323 flush_cache_one(
326 CACHE_OC_ADDRESS_ARRAY | (phys & alias_mask), 324 CACHE_OC_ADDRESS_ARRAY | (phys & alias_mask),
327 phys); 325 phys);
328 } 326 }
@@ -337,7 +335,7 @@ static void sh4_flush_cache_page(void *args)
337 * kernel has never executed the code through its identity 335 * kernel has never executed the code through its identity
338 * translation. 336 * translation.
339 */ 337 */
340 flush_cache_4096( 338 flush_cache_one(
341 CACHE_IC_ADDRESS_ARRAY | (address & alias_mask), 339 CACHE_IC_ADDRESS_ARRAY | (address & alias_mask),
342 phys); 340 phys);
343 } 341 }
@@ -393,7 +391,7 @@ static void sh4_flush_cache_range(void *args)
393} 391}
394 392
395/** 393/**
396 * __flush_cache_4096 394 * __flush_cache_one
397 * 395 *
398 * @addr: address in memory mapped cache array 396 * @addr: address in memory mapped cache array
399 * @phys: P1 address to flush (has to match tags if addr has 'A' bit 397 * @phys: P1 address to flush (has to match tags if addr has 'A' bit
@@ -406,7 +404,7 @@ static void sh4_flush_cache_range(void *args)
406 * operation (purge/write-back) is selected by the lower 2 bits of 404 * operation (purge/write-back) is selected by the lower 2 bits of
407 * 'phys'. 405 * 'phys'.
408 */ 406 */
409static void __flush_cache_4096(unsigned long addr, unsigned long phys, 407static void __flush_cache_one(unsigned long addr, unsigned long phys,
410 unsigned long exec_offset) 408 unsigned long exec_offset)
411{ 409{
412 int way_count; 410 int way_count;
diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 5e1091be9dc4..a2dc7f9ecc51 100644
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -265,6 +265,8 @@ static void __init emit_cache_params(void)
265 265
266void __init cpu_cache_init(void) 266void __init cpu_cache_init(void)
267{ 267{
268 unsigned int cache_disabled = !(__raw_readl(CCR) & CCR_CACHE_ENABLE);
269
268 compute_alias(&boot_cpu_data.icache); 270 compute_alias(&boot_cpu_data.icache);
269 compute_alias(&boot_cpu_data.dcache); 271 compute_alias(&boot_cpu_data.dcache);
270 compute_alias(&boot_cpu_data.scache); 272 compute_alias(&boot_cpu_data.scache);
@@ -273,6 +275,13 @@ void __init cpu_cache_init(void)
273 __flush_purge_region = noop__flush_region; 275 __flush_purge_region = noop__flush_region;
274 __flush_invalidate_region = noop__flush_region; 276 __flush_invalidate_region = noop__flush_region;
275 277
278 /*
279 * No flushing is necessary in the disabled cache case so we can
280 * just keep the noop functions in local_flush_..() and __flush_..()
281 */
282 if (unlikely(cache_disabled))
283 goto skip;
284
276 if (boot_cpu_data.family == CPU_FAMILY_SH2) { 285 if (boot_cpu_data.family == CPU_FAMILY_SH2) {
277 extern void __weak sh2_cache_init(void); 286 extern void __weak sh2_cache_init(void);
278 287
@@ -312,5 +321,6 @@ void __init cpu_cache_init(void)
312 sh5_cache_init(); 321 sh5_cache_init();
313 } 322 }
314 323
324skip:
315 emit_cache_params(); 325 emit_cache_params();
316} 326}
diff --git a/arch/x86/boot/setup.ld b/arch/x86/boot/setup.ld
index 0f6ec455a2b1..03c0683636b6 100644
--- a/arch/x86/boot/setup.ld
+++ b/arch/x86/boot/setup.ld
@@ -53,6 +53,9 @@ SECTIONS
53 53
54 /DISCARD/ : { *(.note*) } 54 /DISCARD/ : { *(.note*) }
55 55
56 /*
57 * The ASSERT() sink to . is intentional, for binutils 2.14 compatibility:
58 */
56 . = ASSERT(_end <= 0x8000, "Setup too big!"); 59 . = ASSERT(_end <= 0x8000, "Setup too big!");
57 . = ASSERT(hdr == 0x1f1, "The setup header has the wrong offset!"); 60 . = ASSERT(hdr == 0x1f1, "The setup header has the wrong offset!");
58 /* Necessary for the very-old-loader check to work... */ 61 /* Necessary for the very-old-loader check to work... */
diff --git a/arch/x86/crypto/aesni-intel_glue.c b/arch/x86/crypto/aesni-intel_glue.c
index 585edebe12cf..49c552c060e9 100644
--- a/arch/x86/crypto/aesni-intel_glue.c
+++ b/arch/x86/crypto/aesni-intel_glue.c
@@ -82,7 +82,7 @@ static int aes_set_key_common(struct crypto_tfm *tfm, void *raw_ctx,
82 return -EINVAL; 82 return -EINVAL;
83 } 83 }
84 84
85 if (irq_fpu_usable()) 85 if (!irq_fpu_usable())
86 err = crypto_aes_expand_key(ctx, in_key, key_len); 86 err = crypto_aes_expand_key(ctx, in_key, key_len);
87 else { 87 else {
88 kernel_fpu_begin(); 88 kernel_fpu_begin();
@@ -103,7 +103,7 @@ static void aes_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)
103{ 103{
104 struct crypto_aes_ctx *ctx = aes_ctx(crypto_tfm_ctx(tfm)); 104 struct crypto_aes_ctx *ctx = aes_ctx(crypto_tfm_ctx(tfm));
105 105
106 if (irq_fpu_usable()) 106 if (!irq_fpu_usable())
107 crypto_aes_encrypt_x86(ctx, dst, src); 107 crypto_aes_encrypt_x86(ctx, dst, src);
108 else { 108 else {
109 kernel_fpu_begin(); 109 kernel_fpu_begin();
@@ -116,7 +116,7 @@ static void aes_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)
116{ 116{
117 struct crypto_aes_ctx *ctx = aes_ctx(crypto_tfm_ctx(tfm)); 117 struct crypto_aes_ctx *ctx = aes_ctx(crypto_tfm_ctx(tfm));
118 118
119 if (irq_fpu_usable()) 119 if (!irq_fpu_usable())
120 crypto_aes_decrypt_x86(ctx, dst, src); 120 crypto_aes_decrypt_x86(ctx, dst, src);
121 else { 121 else {
122 kernel_fpu_begin(); 122 kernel_fpu_begin();
@@ -342,7 +342,7 @@ static int ablk_encrypt(struct ablkcipher_request *req)
342 struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req); 342 struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req);
343 struct async_aes_ctx *ctx = crypto_ablkcipher_ctx(tfm); 343 struct async_aes_ctx *ctx = crypto_ablkcipher_ctx(tfm);
344 344
345 if (irq_fpu_usable()) { 345 if (!irq_fpu_usable()) {
346 struct ablkcipher_request *cryptd_req = 346 struct ablkcipher_request *cryptd_req =
347 ablkcipher_request_ctx(req); 347 ablkcipher_request_ctx(req);
348 memcpy(cryptd_req, req, sizeof(*req)); 348 memcpy(cryptd_req, req, sizeof(*req));
@@ -363,7 +363,7 @@ static int ablk_decrypt(struct ablkcipher_request *req)
363 struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req); 363 struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req);
364 struct async_aes_ctx *ctx = crypto_ablkcipher_ctx(tfm); 364 struct async_aes_ctx *ctx = crypto_ablkcipher_ctx(tfm);
365 365
366 if (irq_fpu_usable()) { 366 if (!irq_fpu_usable()) {
367 struct ablkcipher_request *cryptd_req = 367 struct ablkcipher_request *cryptd_req =
368 ablkcipher_request_ctx(req); 368 ablkcipher_request_ctx(req);
369 memcpy(cryptd_req, req, sizeof(*req)); 369 memcpy(cryptd_req, req, sizeof(*req));
diff --git a/arch/x86/include/asm/topology.h b/arch/x86/include/asm/topology.h
index 25a92842dd99..d823c245f63b 100644
--- a/arch/x86/include/asm/topology.h
+++ b/arch/x86/include/asm/topology.h
@@ -143,6 +143,7 @@ extern unsigned long node_remap_size[];
143 | 1*SD_BALANCE_FORK \ 143 | 1*SD_BALANCE_FORK \
144 | 0*SD_BALANCE_WAKE \ 144 | 0*SD_BALANCE_WAKE \
145 | 1*SD_WAKE_AFFINE \ 145 | 1*SD_WAKE_AFFINE \
146 | 1*SD_PREFER_LOCAL \
146 | 0*SD_SHARE_CPUPOWER \ 147 | 0*SD_SHARE_CPUPOWER \
147 | 0*SD_POWERSAVINGS_BALANCE \ 148 | 0*SD_POWERSAVINGS_BALANCE \
148 | 0*SD_SHARE_PKG_RESOURCES \ 149 | 0*SD_SHARE_PKG_RESOURCES \
diff --git a/arch/x86/include/asm/uv/uv_hub.h b/arch/x86/include/asm/uv/uv_hub.h
index 04eb6c958b9d..d1414af98559 100644
--- a/arch/x86/include/asm/uv/uv_hub.h
+++ b/arch/x86/include/asm/uv/uv_hub.h
@@ -19,6 +19,8 @@
19#include <asm/types.h> 19#include <asm/types.h>
20#include <asm/percpu.h> 20#include <asm/percpu.h>
21#include <asm/uv/uv_mmrs.h> 21#include <asm/uv/uv_mmrs.h>
22#include <asm/irq_vectors.h>
23#include <asm/io_apic.h>
22 24
23 25
24/* 26/*
@@ -114,7 +116,7 @@
114/* 116/*
115 * The largest possible NASID of a C or M brick (+ 2) 117 * The largest possible NASID of a C or M brick (+ 2)
116 */ 118 */
117#define UV_MAX_NASID_VALUE (UV_MAX_NUMALINK_NODES * 2) 119#define UV_MAX_NASID_VALUE (UV_MAX_NUMALINK_BLADES * 2)
118 120
119struct uv_scir_s { 121struct uv_scir_s {
120 struct timer_list timer; 122 struct timer_list timer;
@@ -230,6 +232,20 @@ static inline unsigned long uv_gpa(void *v)
230 return uv_soc_phys_ram_to_gpa(__pa(v)); 232 return uv_soc_phys_ram_to_gpa(__pa(v));
231} 233}
232 234
235/* gnode -> pnode */
236static inline unsigned long uv_gpa_to_gnode(unsigned long gpa)
237{
238 return gpa >> uv_hub_info->m_val;
239}
240
241/* gpa -> pnode */
242static inline int uv_gpa_to_pnode(unsigned long gpa)
243{
244 unsigned long n_mask = (1UL << uv_hub_info->n_val) - 1;
245
246 return uv_gpa_to_gnode(gpa) & n_mask;
247}
248
233/* pnode, offset --> socket virtual */ 249/* pnode, offset --> socket virtual */
234static inline void *uv_pnode_offset_to_vaddr(int pnode, unsigned long offset) 250static inline void *uv_pnode_offset_to_vaddr(int pnode, unsigned long offset)
235{ 251{
@@ -421,9 +437,14 @@ static inline void uv_set_cpu_scir_bits(int cpu, unsigned char value)
421static inline void uv_hub_send_ipi(int pnode, int apicid, int vector) 437static inline void uv_hub_send_ipi(int pnode, int apicid, int vector)
422{ 438{
423 unsigned long val; 439 unsigned long val;
440 unsigned long dmode = dest_Fixed;
441
442 if (vector == NMI_VECTOR)
443 dmode = dest_NMI;
424 444
425 val = (1UL << UVH_IPI_INT_SEND_SHFT) | 445 val = (1UL << UVH_IPI_INT_SEND_SHFT) |
426 ((apicid) << UVH_IPI_INT_APIC_ID_SHFT) | 446 ((apicid) << UVH_IPI_INT_APIC_ID_SHFT) |
447 (dmode << UVH_IPI_INT_DELIVERY_MODE_SHFT) |
427 (vector << UVH_IPI_INT_VECTOR_SHFT); 448 (vector << UVH_IPI_INT_VECTOR_SHFT);
428 uv_write_global_mmr64(pnode, UVH_IPI_INT, val); 449 uv_write_global_mmr64(pnode, UVH_IPI_INT, val);
429} 450}
diff --git a/arch/x86/kernel/acpi/realmode/wakeup.lds.S b/arch/x86/kernel/acpi/realmode/wakeup.lds.S
index 7da00b799cda..060fff8f5c5b 100644
--- a/arch/x86/kernel/acpi/realmode/wakeup.lds.S
+++ b/arch/x86/kernel/acpi/realmode/wakeup.lds.S
@@ -57,5 +57,8 @@ SECTIONS
57 *(.note*) 57 *(.note*)
58 } 58 }
59 59
60 /*
61 * The ASSERT() sink to . is intentional, for binutils 2.14 compatibility:
62 */
60 . = ASSERT(_end <= WAKEUP_SIZE, "Wakeup too big!"); 63 . = ASSERT(_end <= WAKEUP_SIZE, "Wakeup too big!");
61} 64}
diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c
index f5f5886a6b53..326c25477d3d 100644
--- a/arch/x86/kernel/apic/x2apic_uv_x.c
+++ b/arch/x86/kernel/apic/x2apic_uv_x.c
@@ -352,14 +352,14 @@ static __init void get_lowmem_redirect(unsigned long *base, unsigned long *size)
352 352
353 for (i = 0; i < ARRAY_SIZE(redir_addrs); i++) { 353 for (i = 0; i < ARRAY_SIZE(redir_addrs); i++) {
354 alias.v = uv_read_local_mmr(redir_addrs[i].alias); 354 alias.v = uv_read_local_mmr(redir_addrs[i].alias);
355 if (alias.s.base == 0) { 355 if (alias.s.enable && alias.s.base == 0) {
356 *size = (1UL << alias.s.m_alias); 356 *size = (1UL << alias.s.m_alias);
357 redirect.v = uv_read_local_mmr(redir_addrs[i].redirect); 357 redirect.v = uv_read_local_mmr(redir_addrs[i].redirect);
358 *base = (unsigned long)redirect.s.dest_base << DEST_SHIFT; 358 *base = (unsigned long)redirect.s.dest_base << DEST_SHIFT;
359 return; 359 return;
360 } 360 }
361 } 361 }
362 BUG(); 362 *base = *size = 0;
363} 363}
364 364
365enum map_type {map_wb, map_uc}; 365enum map_type {map_wb, map_uc};
@@ -619,12 +619,12 @@ void __init uv_system_init(void)
619 uv_cpu_hub_info(cpu)->lowmem_remap_base = lowmem_redir_base; 619 uv_cpu_hub_info(cpu)->lowmem_remap_base = lowmem_redir_base;
620 uv_cpu_hub_info(cpu)->lowmem_remap_top = lowmem_redir_size; 620 uv_cpu_hub_info(cpu)->lowmem_remap_top = lowmem_redir_size;
621 uv_cpu_hub_info(cpu)->m_val = m_val; 621 uv_cpu_hub_info(cpu)->m_val = m_val;
622 uv_cpu_hub_info(cpu)->n_val = m_val; 622 uv_cpu_hub_info(cpu)->n_val = n_val;
623 uv_cpu_hub_info(cpu)->numa_blade_id = blade; 623 uv_cpu_hub_info(cpu)->numa_blade_id = blade;
624 uv_cpu_hub_info(cpu)->blade_processor_id = lcpu; 624 uv_cpu_hub_info(cpu)->blade_processor_id = lcpu;
625 uv_cpu_hub_info(cpu)->pnode = pnode; 625 uv_cpu_hub_info(cpu)->pnode = pnode;
626 uv_cpu_hub_info(cpu)->pnode_mask = pnode_mask; 626 uv_cpu_hub_info(cpu)->pnode_mask = pnode_mask;
627 uv_cpu_hub_info(cpu)->gpa_mask = (1 << (m_val + n_val)) - 1; 627 uv_cpu_hub_info(cpu)->gpa_mask = (1UL << (m_val + n_val)) - 1;
628 uv_cpu_hub_info(cpu)->gnode_upper = gnode_upper; 628 uv_cpu_hub_info(cpu)->gnode_upper = gnode_upper;
629 uv_cpu_hub_info(cpu)->gnode_extra = gnode_extra; 629 uv_cpu_hub_info(cpu)->gnode_extra = gnode_extra;
630 uv_cpu_hub_info(cpu)->global_mmr_base = mmr_base; 630 uv_cpu_hub_info(cpu)->global_mmr_base = mmr_base;
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index b1598a9436d0..721a77ca8115 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -1214,7 +1214,8 @@ static int __cpuinit mce_cap_init(void)
1214 rdmsrl(MSR_IA32_MCG_CAP, cap); 1214 rdmsrl(MSR_IA32_MCG_CAP, cap);
1215 1215
1216 b = cap & MCG_BANKCNT_MASK; 1216 b = cap & MCG_BANKCNT_MASK;
1217 printk(KERN_INFO "mce: CPU supports %d MCE banks\n", b); 1217 if (!banks)
1218 printk(KERN_INFO "mce: CPU supports %d MCE banks\n", b);
1218 1219
1219 if (b > MAX_NR_BANKS) { 1220 if (b > MAX_NR_BANKS) {
1220 printk(KERN_WARNING 1221 printk(KERN_WARNING
diff --git a/arch/x86/kernel/tlb_uv.c b/arch/x86/kernel/tlb_uv.c
index 503c1f2e8835..1740c85e24bb 100644
--- a/arch/x86/kernel/tlb_uv.c
+++ b/arch/x86/kernel/tlb_uv.c
@@ -23,8 +23,6 @@
23static struct bau_control **uv_bau_table_bases __read_mostly; 23static struct bau_control **uv_bau_table_bases __read_mostly;
24static int uv_bau_retry_limit __read_mostly; 24static int uv_bau_retry_limit __read_mostly;
25 25
26/* position of pnode (which is nasid>>1): */
27static int uv_nshift __read_mostly;
28/* base pnode in this partition */ 26/* base pnode in this partition */
29static int uv_partition_base_pnode __read_mostly; 27static int uv_partition_base_pnode __read_mostly;
30 28
@@ -723,7 +721,7 @@ uv_activation_descriptor_init(int node, int pnode)
723 BUG_ON(!adp); 721 BUG_ON(!adp);
724 722
725 pa = uv_gpa(adp); /* need the real nasid*/ 723 pa = uv_gpa(adp); /* need the real nasid*/
726 n = pa >> uv_nshift; 724 n = uv_gpa_to_pnode(pa);
727 m = pa & uv_mmask; 725 m = pa & uv_mmask;
728 726
729 uv_write_global_mmr64(pnode, UVH_LB_BAU_SB_DESCRIPTOR_BASE, 727 uv_write_global_mmr64(pnode, UVH_LB_BAU_SB_DESCRIPTOR_BASE,
@@ -778,7 +776,7 @@ uv_payload_queue_init(int node, int pnode, struct bau_control *bau_tablesp)
778 * need the pnode of where the memory was really allocated 776 * need the pnode of where the memory was really allocated
779 */ 777 */
780 pa = uv_gpa(pqp); 778 pa = uv_gpa(pqp);
781 pn = pa >> uv_nshift; 779 pn = uv_gpa_to_pnode(pa);
782 uv_write_global_mmr64(pnode, 780 uv_write_global_mmr64(pnode,
783 UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST, 781 UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST,
784 ((unsigned long)pn << UV_PAYLOADQ_PNODE_SHIFT) | 782 ((unsigned long)pn << UV_PAYLOADQ_PNODE_SHIFT) |
@@ -843,8 +841,7 @@ static int __init uv_bau_init(void)
843 GFP_KERNEL, cpu_to_node(cur_cpu)); 841 GFP_KERNEL, cpu_to_node(cur_cpu));
844 842
845 uv_bau_retry_limit = 1; 843 uv_bau_retry_limit = 1;
846 uv_nshift = uv_hub_info->n_val; 844 uv_mmask = (1UL << uv_hub_info->m_val) - 1;
847 uv_mmask = (1UL << uv_hub_info->n_val) - 1;
848 nblades = uv_num_possible_blades(); 845 nblades = uv_num_possible_blades();
849 846
850 uv_bau_table_bases = (struct bau_control **) 847 uv_bau_table_bases = (struct bau_control **)
diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S
index 92929fb3f9fa..3c68fe2d46cf 100644
--- a/arch/x86/kernel/vmlinux.lds.S
+++ b/arch/x86/kernel/vmlinux.lds.S
@@ -305,6 +305,9 @@ SECTIONS
305 305
306 306
307#ifdef CONFIG_X86_32 307#ifdef CONFIG_X86_32
308/*
309 * The ASSERT() sink to . is intentional, for binutils 2.14 compatibility:
310 */
308. = ASSERT((_end - LOAD_OFFSET <= KERNEL_IMAGE_SIZE), 311. = ASSERT((_end - LOAD_OFFSET <= KERNEL_IMAGE_SIZE),
309 "kernel image bigger than KERNEL_IMAGE_SIZE"); 312 "kernel image bigger than KERNEL_IMAGE_SIZE");
310#else 313#else
diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c
index 82ad523b4901..144e7f60b5e2 100644
--- a/arch/x86/kvm/i8254.c
+++ b/arch/x86/kvm/i8254.c
@@ -116,7 +116,7 @@ static s64 __kpit_elapsed(struct kvm *kvm)
116 * itself with the initial count and continues counting 116 * itself with the initial count and continues counting
117 * from there. 117 * from there.
118 */ 118 */
119 remaining = hrtimer_expires_remaining(&ps->pit_timer.timer); 119 remaining = hrtimer_get_remaining(&ps->pit_timer.timer);
120 elapsed = ps->pit_timer.period - ktime_to_ns(remaining); 120 elapsed = ps->pit_timer.period - ktime_to_ns(remaining);
121 elapsed = mod_64(elapsed, ps->pit_timer.period); 121 elapsed = mod_64(elapsed, ps->pit_timer.period);
122 122
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c
index 7024224f0fc8..23c217692ea9 100644
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@ -521,7 +521,7 @@ static u32 apic_get_tmcct(struct kvm_lapic *apic)
521 if (apic_get_reg(apic, APIC_TMICT) == 0) 521 if (apic_get_reg(apic, APIC_TMICT) == 0)
522 return 0; 522 return 0;
523 523
524 remaining = hrtimer_expires_remaining(&apic->lapic_timer.timer); 524 remaining = hrtimer_get_remaining(&apic->lapic_timer.timer);
525 if (ktime_to_ns(remaining) < 0) 525 if (ktime_to_ns(remaining) < 0)
526 remaining = ktime_set(0, 0); 526 remaining = ktime_set(0, 0);
527 527
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index 685a4ffac8e6..818b92ad82cf 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -748,7 +748,8 @@ static int rmap_write_protect(struct kvm *kvm, u64 gfn)
748 return write_protected; 748 return write_protected;
749} 749}
750 750
751static int kvm_unmap_rmapp(struct kvm *kvm, unsigned long *rmapp, u64 data) 751static int kvm_unmap_rmapp(struct kvm *kvm, unsigned long *rmapp,
752 unsigned long data)
752{ 753{
753 u64 *spte; 754 u64 *spte;
754 int need_tlb_flush = 0; 755 int need_tlb_flush = 0;
@@ -763,7 +764,8 @@ static int kvm_unmap_rmapp(struct kvm *kvm, unsigned long *rmapp, u64 data)
763 return need_tlb_flush; 764 return need_tlb_flush;
764} 765}
765 766
766static int kvm_set_pte_rmapp(struct kvm *kvm, unsigned long *rmapp, u64 data) 767static int kvm_set_pte_rmapp(struct kvm *kvm, unsigned long *rmapp,
768 unsigned long data)
767{ 769{
768 int need_flush = 0; 770 int need_flush = 0;
769 u64 *spte, new_spte; 771 u64 *spte, new_spte;
@@ -799,9 +801,10 @@ static int kvm_set_pte_rmapp(struct kvm *kvm, unsigned long *rmapp, u64 data)
799 return 0; 801 return 0;
800} 802}
801 803
802static int kvm_handle_hva(struct kvm *kvm, unsigned long hva, u64 data, 804static int kvm_handle_hva(struct kvm *kvm, unsigned long hva,
805 unsigned long data,
803 int (*handler)(struct kvm *kvm, unsigned long *rmapp, 806 int (*handler)(struct kvm *kvm, unsigned long *rmapp,
804 u64 data)) 807 unsigned long data))
805{ 808{
806 int i, j; 809 int i, j;
807 int retval = 0; 810 int retval = 0;
@@ -846,10 +849,11 @@ int kvm_unmap_hva(struct kvm *kvm, unsigned long hva)
846 849
847void kvm_set_spte_hva(struct kvm *kvm, unsigned long hva, pte_t pte) 850void kvm_set_spte_hva(struct kvm *kvm, unsigned long hva, pte_t pte)
848{ 851{
849 kvm_handle_hva(kvm, hva, (u64)&pte, kvm_set_pte_rmapp); 852 kvm_handle_hva(kvm, hva, (unsigned long)&pte, kvm_set_pte_rmapp);
850} 853}
851 854
852static int kvm_age_rmapp(struct kvm *kvm, unsigned long *rmapp, u64 data) 855static int kvm_age_rmapp(struct kvm *kvm, unsigned long *rmapp,
856 unsigned long data)
853{ 857{
854 u64 *spte; 858 u64 *spte;
855 int young = 0; 859 int young = 0;
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-20 07:06:22 -0500