Merge branch 'master' into for-next

Conflicts: MAINTAINERS arch/arm/mach-omap2/pm24xx.c drivers/scsi/bfa/bfa_fcpim.c Needed to update to apply fixes for which the old branch was too outdated.
author: Jiri Kosina <jkosina@suse.cz> 2010-12-22 12:57:02 -0500
committer: Jiri Kosina <jkosina@suse.cz> 2010-12-22 12:57:02 -0500
commit: 4b7bd364700d9ac8372eff48832062b936d0793b (patch)
tree: 0dbf78c95456a0b02d07fcd473281f04a87e266d /arch/arm
parent: c0d8768af260e2cbb4bf659ae6094a262c86b085 (diff)
parent: 90a8a73c06cc32b609a880d48449d7083327e11a (diff)
154 files changed, 1558 insertions, 1981 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index a19a5266d5f..d56d21c0573 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -6,10 +6,10 @@ config ARM
        select HAVE_MEMBLOCK
        select RTC_LIB
        select SYS_SUPPORTS_APM_EMULATION
-        select GENERIC_ATOMIC64 if (!CPU_32v6K)
+        select GENERIC_ATOMIC64 if (!CPU_32v6K || !AEABI)
        select HAVE_OPROFILE if (HAVE_PERF_EVENTS)
        select HAVE_ARCH_KGDB
-        select HAVE_KPROBES if (!XIP_KERNEL)
+        select HAVE_KPROBES if (!XIP_KERNEL && !THUMB2_KERNEL)
        select HAVE_KRETPROBES if (HAVE_KPROBES)
        select HAVE_FUNCTION_TRACER if (!XIP_KERNEL)
        select HAVE_FTRACE_MCOUNT_RECORD if (!XIP_KERNEL)
@@ -646,7 +646,7 @@ config ARCH_S3C2410
        select ARCH_HAS_CPUFREQ
        select HAVE_CLK
        select ARCH_USES_GETTIMEOFFSET
-        select HAVE_S3C2410_I2C
+        select HAVE_S3C2410_I2C if I2C
        help
          Samsung S3C2410X CPU based systems, such as the Simtec Electronics
          BAST (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or
@@ -676,8 +676,8 @@ config ARCH_S3C64XX
        select S3C_DEV_NAND
        select USB_ARCH_HAS_OHCI
        select SAMSUNG_GPIOLIB_4BIT
-        select HAVE_S3C2410_I2C
+        select HAVE_S3C2410_I2C if I2C
-        select HAVE_S3C2410_WATCHDOG
+        select HAVE_S3C2410_WATCHDOG if WATCHDOG
        help
          Samsung S3C64XX series based systems
@@ -686,10 +686,10 @@ config ARCH_S5P64X0
        select CPU_V6
        select GENERIC_GPIO
        select HAVE_CLK
-        select HAVE_S3C2410_WATCHDOG
+        select HAVE_S3C2410_WATCHDOG if WATCHDOG
        select ARCH_USES_GETTIMEOFFSET
-        select HAVE_S3C2410_I2C
+        select HAVE_S3C2410_I2C if I2C
-        select HAVE_S3C_RTC
+        select HAVE_S3C_RTC if RTC_CLASS
        help
          Samsung S5P64X0 CPU based systems, such as the Samsung SMDK6440,
          SMDK6450.
@@ -700,7 +700,7 @@ config ARCH_S5P6442
        select GENERIC_GPIO
        select HAVE_CLK
        select ARCH_USES_GETTIMEOFFSET
-        select HAVE_S3C2410_WATCHDOG
+        select HAVE_S3C2410_WATCHDOG if WATCHDOG
        help
          Samsung S5P6442 CPU based systems
@@ -711,9 +711,9 @@ config ARCH_S5PC100
        select CPU_V7
        select ARM_L1_CACHE_SHIFT_6
        select ARCH_USES_GETTIMEOFFSET
-        select HAVE_S3C2410_I2C
+        select HAVE_S3C2410_I2C if I2C
-        select HAVE_S3C_RTC
+        select HAVE_S3C_RTC if RTC_CLASS
-        select HAVE_S3C2410_WATCHDOG
+        select HAVE_S3C2410_WATCHDOG if WATCHDOG
        help
          Samsung S5PC100 series based systems
@@ -726,9 +726,9 @@ config ARCH_S5PV210
        select ARM_L1_CACHE_SHIFT_6
        select ARCH_HAS_CPUFREQ
        select ARCH_USES_GETTIMEOFFSET
-        select HAVE_S3C2410_I2C
+        select HAVE_S3C2410_I2C if I2C
-        select HAVE_S3C_RTC
+        select HAVE_S3C_RTC if RTC_CLASS
-        select HAVE_S3C2410_WATCHDOG
+        select HAVE_S3C2410_WATCHDOG if WATCHDOG
        help
          Samsung S5PV210/S5PC110 series based systems
@@ -739,9 +739,9 @@ config ARCH_S5PV310
        select GENERIC_GPIO
        select HAVE_CLK
        select GENERIC_CLOCKEVENTS
-        select HAVE_S3C_RTC
+        select HAVE_S3C_RTC if RTC_CLASS
-        select HAVE_S3C2410_I2C
+        select HAVE_S3C2410_I2C if I2C
-        select HAVE_S3C2410_WATCHDOG
+        select HAVE_S3C2410_WATCHDOG if WATCHDOG
        help
          Samsung S5PV310 series based systems
@@ -1311,7 +1311,7 @@ config HZ
 config THUMB2_KERNEL
        bool "Compile the kernel in Thumb-2 mode"
-        depends on CPU_V7 && EXPERIMENTAL
+        depends on CPU_V7 && !CPU_V6 && EXPERIMENTAL
        select AEABI
        select ARM_ASM_UNIFIED
        help
@@ -1759,7 +1759,7 @@ comment "At least one emulation must be selected"
 config FPE_NWFPE
        bool "NWFPE math emulation"
-        depends on !AEABI || OABI_COMPAT
+        depends on (!AEABI || OABI_COMPAT) && !THUMB2_KERNEL
        ---help---
          Say Y to include the NWFPE floating point emulator in the kernel.
          This is necessary to run most binaries. Linux does not currently
diff --git a/arch/arm/boot/Makefile b/arch/arm/boot/Makefile
index 4a590f4113e..4d26f2c52a7 100644
--- a/arch/arm/boot/Makefile
+++ b/arch/arm/boot/Makefile
@@ -70,12 +70,7 @@ else
 $(obj)/uImage: LOADADDR=$(ZRELADDR)
 endif
-ifeq ($(CONFIG_THUMB2_KERNEL),y)
-# Set bit 0 to 1 so that "mov pc, rx" switches to Thumb-2 mode
-$(obj)/uImage: STARTADDR=$(shell echo $(LOADADDR) | sed -e "s/.$$/1/")
-else
 $(obj)/uImage: STARTADDR=$(LOADADDR)
-endif
 $(obj)/uImage:  $(obj)/zImage FORCE
        $(call if_changed,uimage)
diff --git a/arch/arm/boot/bootp/init.S b/arch/arm/boot/bootp/init.S
index 8b0de41c3dc..78b50807516 100644
--- a/arch/arm/boot/bootp/init.S
+++ b/arch/arm/boot/bootp/init.S
@@ -73,6 +73,8 @@ move:		ldmia	r4!, {r7 - r10}		@ move 32-bytes at a time
                .size   _start, . - _start
+                .align
                .type   data,#object
 data:           .word   initrd_start            @ source initrd address
                .word   initrd_phys             @ destination initrd address
diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
index 6825c34646d..7193884ed8b 100644
--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
@@ -125,9 +125,13 @@ wait:		mrc	p14, 0, pc, c0, c1, 0
 * sort out different calling conventions
 */
                .align
+                .arm                            @ Always enter in ARM state
 start:
                .type   start,#function
-                .rept   8
+ THUMB(         adr     r12, BSYM(1f)   )
+ THUMB(         bx      r12             )
+ THUMB(         .rept   6               )
+ ARM(           .rept   8               )
                mov     r0, r0
                .endr
@@ -135,6 +139,7 @@ start:
                .word   0x016f2818              @ Magic numbers to help the loader
                .word   start                   @ absolute load/run zImage address
                .word   _edata                  @ zImage end address
+ THUMB(         .thumb                  )
 1:              mov     r7, r1                  @ save architecture ID
                mov     r8, r2                  @ save atags pointer
@@ -174,7 +179,8 @@ not_angel:
                ldr     sp, [r0, #28]
 #ifdef CONFIG_AUTO_ZRELADDR
                @ determine final kernel image address
-                and     r4, pc, #0xf8000000
+                mov     r4, pc
+                and     r4, r4, #0xf8000000
                add     r4, r4, #TEXT_OFFSET
 #else
                ldr     r4, =zreladdr
@@ -445,7 +451,8 @@ __setup_mmu:	sub	r3, r4, #16384		@ Page directory size
 */
                mov     r1, #0x1e
                orr     r1, r1, #3 << 10
-                mov     r2, pc, lsr #20
+                mov     r2, pc
+                mov     r2, r2, lsr #20
                orr     r1, r1, r2, lsl #20
                add     r0, r3, r2, lsl #2
                str     r1, [r0], #4
@@ -1084,6 +1091,6 @@ memdump:	mov	r12, r0
 reloc_end:
                .align
-                .section ".stack", "w"
+                .section ".stack", "aw", %nobits
 user_stack:     .space  4096
 user_stack_end:
diff --git a/arch/arm/boot/compressed/vmlinux.lds.in b/arch/arm/boot/compressed/vmlinux.lds.in
index d08168941bd..366a924019a 100644
--- a/arch/arm/boot/compressed/vmlinux.lds.in
+++ b/arch/arm/boot/compressed/vmlinux.lds.in
@@ -57,7 +57,7 @@ SECTIONS
  .bss                  : { *(.bss) }
  _end = .;
-  .stack (NOLOAD)       : { *(.stack) }
+  .stack                : { *(.stack) }
  .stab 0               : { *(.stab) }
  .stabstr 0            : { *(.stabstr) }
diff --git a/arch/arm/common/gic.c b/arch/arm/common/gic.c
index ada6359160e..e6388dcd8cf 100644
--- a/arch/arm/common/gic.c
+++ b/arch/arm/common/gic.c
@@ -146,9 +146,15 @@ static int gic_set_cpu(unsigned int irq, const struct cpumask *mask_val)
        unsigned int shift = (irq % 4) * 8;
        unsigned int cpu = cpumask_first(mask_val);
        u32 val;
+        struct irq_desc *desc;
        spin_lock(&irq_controller_lock);
-        irq_desc[irq].node = cpu;
+        desc = irq_to_desc(irq);
+        if (desc == NULL) {
+                spin_unlock(&irq_controller_lock);
+                return -EINVAL;
+        }
+        desc->node = cpu;
        val = readl(reg) & ~(0xff << shift);
        val |= 1 << (cpu + shift);
        writel(val, reg);
@@ -210,7 +216,7 @@ void __init gic_cascade_irq(unsigned int gic_nr, unsigned int irq)
 void __init gic_dist_init(unsigned int gic_nr, void __iomem *base,
                          unsigned int irq_start)
 {
-        unsigned int max_irq, i;
+        unsigned int gic_irqs, irq_limit, i;
        u32 cpumask = 1 << smp_processor_id();
        if (gic_nr >= MAX_GIC_NR)
@@ -226,46 +232,49 @@ void __init gic_dist_init(unsigned int gic_nr, void __iomem *base,
        /*
         * Find out how many interrupts are supported.
-         */
-        max_irq = readl(base + GIC_DIST_CTR) & 0x1f;
-        max_irq = (max_irq + 1) * 32;
-        /*
         * The GIC only supports up to 1020 interrupt sources.
-         * Limit this to either the architected maximum, or the
-         * platform maximum.
         */
-        if (max_irq > max(1020, NR_IRQS))
+        gic_irqs = readl(base + GIC_DIST_CTR) & 0x1f;
-                max_irq = max(1020, NR_IRQS);
+        gic_irqs = (gic_irqs + 1) * 32;
+        if (gic_irqs > 1020)
+                gic_irqs = 1020;
        /*
         * Set all global interrupts to be level triggered, active low.
         */
-        for (i = 32; i < max_irq; i += 16)
+        for (i = 32; i < gic_irqs; i += 16)
                writel(0, base + GIC_DIST_CONFIG + i * 4 / 16);
        /*
         * Set all global interrupts to this CPU only.
         */
-        for (i = 32; i < max_irq; i += 4)
+        for (i = 32; i < gic_irqs; i += 4)
                writel(cpumask, base + GIC_DIST_TARGET + i * 4 / 4);
        /*
-         * Set priority on all interrupts.
+         * Set priority on all global interrupts.
         */
-        for (i = 0; i < max_irq; i += 4)
+        for (i = 32; i < gic_irqs; i += 4)
                writel(0xa0a0a0a0, base + GIC_DIST_PRI + i * 4 / 4);
        /*
-         * Disable all interrupts.
+         * Disable all interrupts.  Leave the PPI and SGIs alone
+         * as these enables are banked registers.
         */
-        for (i = 0; i < max_irq; i += 32)
+        for (i = 32; i < gic_irqs; i += 32)
                writel(0xffffffff, base + GIC_DIST_ENABLE_CLEAR + i * 4 / 32);
        /*
+         * Limit number of interrupts registered to the platform maximum
+         */
+        irq_limit = gic_data[gic_nr].irq_offset + gic_irqs;
+        if (WARN_ON(irq_limit > NR_IRQS))
+                irq_limit = NR_IRQS;
+        /*
         * Setup the Linux IRQ subsystem.
         */
-        for (i = irq_start; i < gic_data[gic_nr].irq_offset + max_irq; i++) {
+        for (i = irq_start; i < irq_limit; i++) {
                set_irq_chip(i, &gic_chip);
                set_irq_chip_data(i, &gic_data[gic_nr]);
                set_irq_handler(i, handle_level_irq);
@@ -277,11 +286,30 @@ void __init gic_dist_init(unsigned int gic_nr, void __iomem *base,
 void __cpuinit gic_cpu_init(unsigned int gic_nr, void __iomem *base)
 {
+        void __iomem *dist_base;
+        int i;
        if (gic_nr >= MAX_GIC_NR)
                BUG();
+        dist_base = gic_data[gic_nr].dist_base;
+        BUG_ON(!dist_base);
        gic_data[gic_nr].cpu_base = base;
+        /*
+         * Deal with the banked PPI and SGI interrupts - disable all
+         * PPI interrupts, ensure all SGI interrupts are enabled.
+         */
+        writel(0xffff0000, dist_base + GIC_DIST_ENABLE_CLEAR);
+        writel(0x0000ffff, dist_base + GIC_DIST_ENABLE_SET);
+        /*
+         * Set priority on PPI and SGI interrupts
+         */
+        for (i = 0; i < 32; i += 4)
+                writel(0xa0a0a0a0, dist_base + GIC_DIST_PRI + i * 4 / 4);
        writel(0xf0, base + GIC_CPU_PRIMASK);
        writel(1, base + GIC_CPU_CTRL);
 }
diff --git a/arch/arm/configs/at91rm9200_defconfig b/arch/arm/configs/at91rm9200_defconfig
new file mode 100644
index 00000000000..38cb7c98542
--- /dev/null
+++ b/arch/arm/configs/at91rm9200_defconfig
@@ -0,0 +1,341 @@
+CONFIG_EXPERIMENTAL=y
+# CONFIG_LOCALVERSION_AUTO is not set
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_SYSFS_DEPRECATED_V2=y
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_MODULES=y
+CONFIG_MODULE_FORCE_LOAD=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODVERSIONS=y
+CONFIG_MODULE_SRCVERSION_ALL=y
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_IOSCHED_CFQ is not set
+CONFIG_ARCH_AT91=y
+CONFIG_MACH_ONEARM=y
+CONFIG_ARCH_AT91RM9200DK=y
+CONFIG_MACH_AT91RM9200EK=y
+CONFIG_MACH_CSB337=y
+CONFIG_MACH_CSB637=y
+CONFIG_MACH_CARMEVA=y
+CONFIG_MACH_ATEB9200=y
+CONFIG_MACH_KB9200=y
+CONFIG_MACH_PICOTUX2XX=y
+CONFIG_MACH_KAFA=y
+CONFIG_MACH_ECBAT91=y
+CONFIG_MACH_YL9200=y
+CONFIG_MACH_CPUAT91=y
+CONFIG_MACH_ECO920=y
+CONFIG_MTD_AT91_DATAFLASH_CARD=y
+CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
+CONFIG_AT91_TIMER_HZ=100
+# CONFIG_ARM_THUMB is not set
+CONFIG_PCCARD=y
+CONFIG_AT91_CF=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_PREEMPT=y
+CONFIG_AEABI=y
+CONFIG_LEDS=y
+CONFIG_LEDS_CPU=y
+CONFIG_ZBOOT_ROM_TEXT=0x10000000
+CONFIG_ZBOOT_ROM_BSS=0x20040000
+CONFIG_KEXEC=y
+CONFIG_FPE_NWFPE=y
+CONFIG_BINFMT_MISC=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_XFRM_USER=m
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE=m
+CONFIG_INET_AH=m
+CONFIG_INET_ESP=m
+CONFIG_INET_IPCOMP=m
+CONFIG_INET_XFRM_MODE_TRANSPORT=m
+CONFIG_INET_XFRM_MODE_TUNNEL=m
+CONFIG_INET_XFRM_MODE_BEET=m
+CONFIG_IPV6_PRIVACY=y
+CONFIG_IPV6_ROUTER_PREF=y
+CONFIG_IPV6_ROUTE_INFO=y
+CONFIG_INET6_AH=m
+CONFIG_INET6_ESP=m
+CONFIG_INET6_IPCOMP=m
+CONFIG_IPV6_MIP6=m
+CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
+CONFIG_IPV6_TUNNEL=m
+CONFIG_BRIDGE=m
+CONFIG_VLAN_8021Q=m
+CONFIG_BT=m
+CONFIG_BT_L2CAP=m
+CONFIG_BT_SCO=m
+CONFIG_BT_RFCOMM=m
+CONFIG_BT_RFCOMM_TTY=y
+CONFIG_BT_BNEP=m
+CONFIG_BT_BNEP_MC_FILTER=y
+CONFIG_BT_BNEP_PROTO_FILTER=y
+CONFIG_BT_HIDP=m
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_MTD=y
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
+CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_AFS_PARTS=y
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK=y
+CONFIG_MTD_CFI=y
+CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_CFI_INTELEXT=y
+CONFIG_MTD_CFI_AMDSTD=y
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_PLATRAM=y
+CONFIG_MTD_DATAFLASH=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_ATMEL=y
+CONFIG_MTD_NAND_PLATFORM=y
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_GLUEBI=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_NBD=y
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_SIZE=8192
+CONFIG_ATMEL_TCLIB=y
+CONFIG_EEPROM_LEGACY=m
+CONFIG_SCSI=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_BLK_DEV_SR=m
+CONFIG_BLK_DEV_SR_VENDOR=y
+CONFIG_CHR_DEV_SG=m
+CONFIG_SCSI_MULTI_LUN=y
+# CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_NETDEVICES=y
+CONFIG_TUN=m
+CONFIG_PHYLIB=y
+CONFIG_DAVICOM_PHY=y
+CONFIG_SMSC_PHY=y
+CONFIG_MICREL_PHY=y
+CONFIG_NET_ETHERNET=y
+CONFIG_ARM_AT91_ETHER=y
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+CONFIG_USB_CATC=m
+CONFIG_USB_KAWETH=m
+CONFIG_USB_PEGASUS=m
+CONFIG_USB_RTL8150=m
+CONFIG_USB_USBNET=m
+CONFIG_USB_NET_DM9601=m
+CONFIG_USB_NET_GL620A=m
+CONFIG_USB_NET_PLUSB=m
+CONFIG_USB_NET_RNDIS_HOST=m
+CONFIG_USB_ALI_M5632=y
+CONFIG_USB_AN2720=y
+CONFIG_USB_EPSON2888=y
+CONFIG_PPP=y
+CONFIG_PPP_MULTILINK=y
+CONFIG_PPP_FILTER=y
+CONFIG_PPP_ASYNC=y
+CONFIG_PPP_DEFLATE=y
+CONFIG_PPP_BSDCOMP=y
+CONFIG_PPP_MPPE=m
+CONFIG_PPPOE=m
+CONFIG_SLIP=m
+CONFIG_SLIP_COMPRESSED=y
+CONFIG_SLIP_SMART=y
+CONFIG_SLIP_MODE_SLIP6=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=640
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
+CONFIG_INPUT_EVDEV=y
+CONFIG_KEYBOARD_GPIO=y
+# CONFIG_INPUT_MOUSE is not set
+CONFIG_INPUT_TOUCHSCREEN=y
+CONFIG_SERIAL_ATMEL=y
+CONFIG_SERIAL_ATMEL_CONSOLE=y
+CONFIG_LEGACY_PTY_COUNT=32
+CONFIG_HW_RANDOM=y
+CONFIG_I2C=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_GPIO=y
+CONFIG_SPI=y
+CONFIG_SPI_ATMEL=y
+CONFIG_SPI_BITBANG=y
+CONFIG_GPIO_SYSFS=y
+CONFIG_HWMON=m
+CONFIG_SENSORS_ADM1021=m
+CONFIG_SENSORS_ADM1025=m
+CONFIG_SENSORS_ADM1026=m
+CONFIG_SENSORS_ADM1029=m
+CONFIG_SENSORS_ADM1031=m
+CONFIG_SENSORS_ADM9240=m
+CONFIG_SENSORS_DS1621=m
+CONFIG_SENSORS_GL518SM=m
+CONFIG_SENSORS_GL520SM=m
+CONFIG_SENSORS_IT87=m
+CONFIG_SENSORS_LM63=m
+CONFIG_SENSORS_LM73=m
+CONFIG_SENSORS_LM75=m
+CONFIG_SENSORS_LM77=m
+CONFIG_SENSORS_LM78=m
+CONFIG_SENSORS_LM80=m
+CONFIG_SENSORS_LM83=m
+CONFIG_SENSORS_LM85=m
+CONFIG_SENSORS_LM87=m
+CONFIG_SENSORS_LM90=m
+CONFIG_SENSORS_LM92=m
+CONFIG_SENSORS_MAX1619=m
+CONFIG_SENSORS_PCF8591=m
+CONFIG_SENSORS_SMSC47B397=m
+CONFIG_SENSORS_W83781D=m
+CONFIG_SENSORS_W83791D=m
+CONFIG_SENSORS_W83792D=m
+CONFIG_SENSORS_W83793=m
+CONFIG_SENSORS_W83L785TS=m
+CONFIG_WATCHDOG=y
+CONFIG_WATCHDOG_NOWAYOUT=y
+CONFIG_AT91RM9200_WATCHDOG=y
+CONFIG_FB=y
+CONFIG_FB_MODE_HELPERS=y
+CONFIG_FB_TILEBLITTING=y
+CONFIG_FB_S1D13XXX=y
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_LCD_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+# CONFIG_BACKLIGHT_GENERIC is not set
+CONFIG_DISPLAY_SUPPORT=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FONTS=y
+CONFIG_FONT_MINI_4x6=y
+CONFIG_LOGO=y
+# CONFIG_LOGO_LINUX_MONO is not set
+# CONFIG_LOGO_LINUX_VGA16 is not set
+CONFIG_USB=y
+CONFIG_USB_DEVICEFS=y
+# CONFIG_USB_DEVICE_CLASS is not set
+CONFIG_USB_MON=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_ACM=m
+CONFIG_USB_PRINTER=m
+CONFIG_USB_STORAGE=y
+CONFIG_USB_SERIAL=y
+CONFIG_USB_SERIAL_CONSOLE=y
+CONFIG_USB_SERIAL_GENERIC=y
+CONFIG_USB_SERIAL_FTDI_SIO=y
+CONFIG_USB_SERIAL_KEYSPAN=y
+CONFIG_USB_SERIAL_KEYSPAN_MPR=y
+CONFIG_USB_SERIAL_KEYSPAN_USA28=y
+CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
+CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
+CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
+CONFIG_USB_SERIAL_KEYSPAN_USA19=y
+CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
+CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
+CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
+CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
+CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
+CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
+CONFIG_USB_SERIAL_MCT_U232=y
+CONFIG_USB_SERIAL_PL2303=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_ETH=m
+CONFIG_USB_MASS_STORAGE=m
+CONFIG_MMC=y
+CONFIG_MMC_AT91=y
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_TIMER=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_LEDS_TRIGGER_GPIO=y
+CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
+CONFIG_RTC_CLASS=y
+# CONFIG_RTC_HCTOSYS is not set
+CONFIG_RTC_DRV_DS1307=y
+CONFIG_RTC_DRV_PCF8563=y
+CONFIG_RTC_DRV_AT91RM9200=y
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_FS_XATTR is not set
+CONFIG_REISERFS_FS=y
+CONFIG_AUTOFS4_FS=y
+CONFIG_ISO9660_FS=y
+CONFIG_JOLIET=y
+CONFIG_ZISOFS=y
+CONFIG_UDF_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_NTFS_FS=m
+CONFIG_TMPFS=y
+CONFIG_CONFIGFS_FS=y
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_SUMMARY=y
+CONFIG_JFFS2_COMPRESSION_OPTIONS=y
+CONFIG_JFFS2_LZO=y
+CONFIG_JFFS2_RUBIN=y
+CONFIG_CRAMFS=y
+CONFIG_MINIX_FS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFS_V4=y
+CONFIG_ROOT_NFS=y
+CONFIG_NFSD=y
+CONFIG_SMB_FS=m
+CONFIG_CIFS=m
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_MAC_PARTITION=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_CODEPAGE_737=m
+CONFIG_NLS_CODEPAGE_775=m
+CONFIG_NLS_CODEPAGE_850=m
+CONFIG_NLS_CODEPAGE_852=m
+CONFIG_NLS_CODEPAGE_855=m
+CONFIG_NLS_CODEPAGE_857=m
+CONFIG_NLS_CODEPAGE_860=m
+CONFIG_NLS_CODEPAGE_861=m
+CONFIG_NLS_CODEPAGE_862=m
+CONFIG_NLS_CODEPAGE_863=m
+CONFIG_NLS_CODEPAGE_864=m
+CONFIG_NLS_CODEPAGE_865=m
+CONFIG_NLS_CODEPAGE_866=m
+CONFIG_NLS_CODEPAGE_869=m
+CONFIG_NLS_CODEPAGE_936=m
+CONFIG_NLS_CODEPAGE_950=m
+CONFIG_NLS_CODEPAGE_932=m
+CONFIG_NLS_CODEPAGE_949=m
+CONFIG_NLS_CODEPAGE_874=m
+CONFIG_NLS_ISO8859_8=m
+CONFIG_NLS_CODEPAGE_1250=m
+CONFIG_NLS_CODEPAGE_1251=m
+CONFIG_NLS_ASCII=m
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_ISO8859_2=m
+CONFIG_NLS_ISO8859_3=m
+CONFIG_NLS_ISO8859_4=m
+CONFIG_NLS_ISO8859_5=m
+CONFIG_NLS_ISO8859_6=m
+CONFIG_NLS_ISO8859_7=m
+CONFIG_NLS_ISO8859_9=m
+CONFIG_NLS_ISO8859_13=m
+CONFIG_NLS_ISO8859_14=m
+CONFIG_NLS_ISO8859_15=m
+CONFIG_NLS_KOI8_R=m
+CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_UTF8=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_FS=y
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_FTRACE is not set
+CONFIG_CRYPTO_PCBC=y
+CONFIG_CRYPTO_SHA1=y
diff --git a/arch/arm/configs/at91rm9200dk_defconfig b/arch/arm/configs/at91rm9200dk_defconfig
deleted file mode 100644
index 4438e64f3bf..00000000000
--- a/arch/arm/configs/at91rm9200dk_defconfig
+++ /dev/null
@@ -1,72 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_AT91=y
-CONFIG_ARCH_AT91RM9200DK=y
-CONFIG_MACH_ECO920=y
-CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_PCCARD=y
-CONFIG_AT91_CF=y
-CONFIG_LEDS=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="mem=32M console=ttyS0,115200 initrd=0x20410000,3145728 root=/dev/ram0 rw"
-CONFIG_FPE_NWFPE=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_GPIO=y
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_AT91RM9200_WATCHDOG=y
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_GADGET=y
-CONFIG_MMC=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_AT91RM9200=y
-CONFIG_EXT2_FS=y
-CONFIG_INOTIFY=y
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/at91rm9200ek_defconfig b/arch/arm/configs/at91rm9200ek_defconfig
deleted file mode 100644
index ccd517c64bc..00000000000
--- a/arch/arm/configs/at91rm9200ek_defconfig
+++ /dev/null
@@ -1,73 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_AT91=y
-CONFIG_MACH_AT91RM9200EK=y
-CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_LEDS=y
-CONFIG_LEDS_CPU=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="mem=32M console=ttyS0,115200 initrd=0x20410000,3145728 root=/dev/ram0 rw"
-CONFIG_FPE_NWFPE=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_GPIO=y
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_AT91RM9200_WATCHDOG=y
-CONFIG_FB=y
-CONFIG_FB_S1D13XXX=y
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_GADGET=y
-CONFIG_MMC=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_AT91RM9200=y
-CONFIG_EXT2_FS=y
-CONFIG_INOTIFY=y
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/ateb9200_defconfig b/arch/arm/configs/ateb9200_defconfig
deleted file mode 100644
index 1b0e9a1689b..00000000000
--- a/arch/arm/configs/ateb9200_defconfig
+++ /dev/null
@@ -1,131 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
-CONFIG_SLAB=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=m
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_ARCH_AT91=y
-CONFIG_MACH_ATEB9200=y
-CONFIG_PCCARD=m
-CONFIG_AT91_CF=m
-CONFIG_PREEMPT=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_FPE_NWFPE=y
-CONFIG_PM=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-# CONFIG_IPV6 is not set
-CONFIG_BRIDGE=m
-CONFIG_VLAN_8021Q=m
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK_RO=y
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_NBD=m
-CONFIG_SCSI=m
-CONFIG_BLK_DEV_SD=m
-CONFIG_BLK_DEV_SR=m
-CONFIG_BLK_DEV_SR_VENDOR=y
-CONFIG_CHR_DEV_SG=m
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-CONFIG_TUN=m
-CONFIG_PHYLIB=y
-CONFIG_DAVICOM_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-CONFIG_USB_USBNET=y
-CONFIG_USB_NET_GL620A=y
-CONFIG_USB_NET_PLUSB=y
-CONFIG_USB_NET_RNDIS_HOST=y
-CONFIG_USB_ALI_M5632=y
-CONFIG_USB_AN2720=y
-CONFIG_USB_EPSON2888=y
-CONFIG_PPP=m
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPPOE=m
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_I2C=m
-CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_GPIO=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_USB_HID=m
-CONFIG_HID_PID=y
-CONFIG_USB_HIDDEV=y
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_ACM=m
-CONFIG_USB_PRINTER=m
-CONFIG_USB_STORAGE=m
-CONFIG_USB_STORAGE_DATAFAB=m
-CONFIG_USB_STORAGE_FREECOM=m
-CONFIG_USB_STORAGE_USBAT=m
-CONFIG_USB_STORAGE_SDDR09=m
-CONFIG_USB_STORAGE_SDDR55=m
-CONFIG_USB_STORAGE_JUMPSHOT=m
-CONFIG_USB_SERIAL=m
-CONFIG_USB_SERIAL_GENERIC=y
-CONFIG_USB_SERIAL_FTDI_SIO=m
-CONFIG_USB_SERIAL_PL2303=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_MMC=m
-CONFIG_MMC_DEBUG=y
-CONFIG_RTC_CLASS=y
-# CONFIG_RTC_HCTOSYS is not set
-CONFIG_RTC_DRV_AT91RM9200=y
-CONFIG_EXT2_FS=m
-CONFIG_EXT3_FS=m
-CONFIG_REISERFS_FS=m
-CONFIG_INOTIFY=y
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_ZISOFS=y
-CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_NTFS_FS=m
-CONFIG_NTFS_RW=y
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V4=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_MAC_PARTITION=y
-CONFIG_BSD_DISKLABEL=y
-CONFIG_MINIX_SUBPARTITION=y
-CONFIG_SOLARIS_X86_PARTITION=y
-CONFIG_UNIXWARE_DISKLABEL=y
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_ASCII=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_UTF8=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_ARC4=m
-CONFIG_CRC16=m
-CONFIG_LIBCRC32C=m
diff --git a/arch/arm/configs/carmeva_defconfig b/arch/arm/configs/carmeva_defconfig
deleted file mode 100644
index ac64dbd8a49..00000000000
--- a/arch/arm/configs/carmeva_defconfig
+++ /dev/null
@@ -1,47 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_HOTPLUG is not set
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_ARCH_AT91=y
-CONFIG_MACH_CARMEVA=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_FPE_NWFPE=y
-CONFIG_NET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_SERIO=m
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_MMC=m
-CONFIG_MMC_DEBUG=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-# CONFIG_DNOTIFY is not set
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_NFSD=y
diff --git a/arch/arm/configs/cpuat91_defconfig b/arch/arm/configs/cpuat91_defconfig
deleted file mode 100644
index 022aeb55b67..00000000000
--- a/arch/arm/configs/cpuat91_defconfig
+++ /dev/null
@@ -1,112 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_AT91=y
-CONFIG_MACH_CPUAT91=y
-CONFIG_AT91_TIMER_HZ=100
-# CONFIG_ARM_THUMB is not set
-CONFIG_PREEMPT=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PLATRAM=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_NBD=y
-CONFIG_BLK_DEV_RAM=y
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_LOWLEVEL is not set
-CONFIG_NETDEVICES=y
-CONFIG_PHYLIB=y
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-CONFIG_PPP=y
-CONFIG_PPP_ASYNC=y
-CONFIG_PPP_DEFLATE=y
-CONFIG_PPP_BSDCOMP=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_LEGACY_PTY_COUNT=32
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_GPIO=y
-CONFIG_GPIO_SYSFS=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_AT91RM9200_WATCHDOG=y
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_HID_SUPPORT is not set
-CONFIG_USB=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_MMC=y
-CONFIG_MMC_AT91=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_LEDS_TRIGGER_GPIO=y
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-CONFIG_RTC_CLASS=y
-# CONFIG_RTC_HCTOSYS is not set
-CONFIG_RTC_DRV_DS1307=y
-CONFIG_RTC_DRV_PCF8563=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_CRAMFS=y
-CONFIG_MINIX_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_UTF8=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
diff --git a/arch/arm/configs/csb337_defconfig b/arch/arm/configs/csb337_defconfig
deleted file mode 100644
index a24c448840c..00000000000
--- a/arch/arm/configs/csb337_defconfig
+++ /dev/null
@@ -1,104 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_AT91=y
-CONFIG_MACH_CSB337=y
-CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_PCCARD=y
-CONFIG_AT91_CF=y
-CONFIG_LEDS=y
-CONFIG_LEDS_CPU=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="mem=32M console=ttyS0,38400 initrd=0x20410000,3145728 root=/dev/ram0 rw"
-CONFIG_FPE_NWFPE=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_ATMEL_SSC=y
-CONFIG_SCSI=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_GPIO=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_AT91RM9200_WATCHDOG=y
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_SERIAL=y
-CONFIG_USB_SERIAL_CONSOLE=y
-CONFIG_USB_SERIAL_GENERIC=y
-CONFIG_USB_SERIAL_FTDI_SIO=y
-CONFIG_USB_SERIAL_KEYSPAN=y
-CONFIG_USB_SERIAL_KEYSPAN_MPR=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19=y
-CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-CONFIG_USB_SERIAL_MCT_U232=y
-CONFIG_USB_GADGET=y
-CONFIG_MMC=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc1"
-# CONFIG_RTC_INTF_SYSFS is not set
-CONFIG_RTC_DRV_DS1307=y
-CONFIG_RTC_DRV_AT91RM9200=y
-CONFIG_EXT2_FS=y
-CONFIG_INOTIFY=y
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/csb637_defconfig b/arch/arm/configs/csb637_defconfig
deleted file mode 100644
index 98552adac5f..00000000000
--- a/arch/arm/configs/csb637_defconfig
+++ /dev/null
@@ -1,98 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_AT91=y
-CONFIG_MACH_CSB637=y
-CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_PCCARD=y
-CONFIG_AT91_CF=y
-CONFIG_LEDS=y
-CONFIG_LEDS_CPU=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="mem=32M console=ttyS0,38400 initrd=0x20410000,3145728 root=/dev/ram0 rw"
-CONFIG_FPE_NWFPE=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_SCSI=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_AT91RM9200_WATCHDOG=y
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_SERIAL=y
-CONFIG_USB_SERIAL_CONSOLE=y
-CONFIG_USB_SERIAL_GENERIC=y
-CONFIG_USB_SERIAL_FTDI_SIO=y
-CONFIG_USB_SERIAL_KEYSPAN=y
-CONFIG_USB_SERIAL_KEYSPAN_MPR=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19=y
-CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-CONFIG_USB_SERIAL_MCT_U232=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_EXT2_FS=y
-CONFIG_INOTIFY=y
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/ecbat91_defconfig b/arch/arm/configs/ecbat91_defconfig
deleted file mode 100644
index 6bb6abdcea8..00000000000
--- a/arch/arm/configs/ecbat91_defconfig
+++ /dev/null
@@ -1,99 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_AT91=y
-CONFIG_MACH_ECBAT91=y
-CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
-CONFIG_PCCARD=y
-CONFIG_AT91_CF=y
-CONFIG_PREEMPT=y
-CONFIG_LEDS=y
-CONFIG_LEDS_CPU=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="rootfstype=reiserfs root=/dev/mmcblk0p1 console=ttyS0,115200n8 rootdelay=1"
-CONFIG_FPE_NWFPE=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IPV6 is not set
-CONFIG_CFG80211=y
-CONFIG_MAC80211=y
-# CONFIG_STANDALONE is not set
-# CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_AFS_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_DATAFLASH=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_SG=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-CONFIG_PPP=y
-CONFIG_PPP_MULTILINK=y
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_SPI=y
-CONFIG_SPI_BITBANG=y
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_PRINTER=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_GADGET=y
-CONFIG_MMC=y
-CONFIG_MMC_DEBUG=y
-CONFIG_MMC_AT91=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_RTC_CLASS=y
-# CONFIG_RTC_HCTOSYS is not set
-CONFIG_RTC_DRV_AT91RM9200=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-CONFIG_REISERFS_FS=y
-CONFIG_INOTIFY=y
-CONFIG_TMPFS=y
-CONFIG_CONFIGFS_FS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_DEBUG_USER=y
-CONFIG_CRYPTO_PCBC=y
-CONFIG_CRYPTO_SHA1=y
diff --git a/arch/arm/configs/kafa_defconfig b/arch/arm/configs/kafa_defconfig
deleted file mode 100644
index 896dbe00dc6..00000000000
--- a/arch/arm/configs/kafa_defconfig
+++ /dev/null
@@ -1,61 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_AT91=y
-CONFIG_MACH_KAFA=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_PREEMPT=y
-CONFIG_LEDS=y
-CONFIG_LEDS_CPU=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="mem=32M console=ttyS0,115200 initrd=0x20800000,10M root=/dev/ram0 rw"
-CONFIG_FPE_NWFPE=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK_RO=y
-CONFIG_NETDEVICES=y
-CONFIG_PHYLIB=y
-CONFIG_DAVICOM_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_LEGACY_PTY_COUNT=32
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_GPIO=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_AT91RM9200_WATCHDOG=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_RTC_CLASS=y
-# CONFIG_RTC_HCTOSYS is not set
-CONFIG_RTC_DRV_AT91RM9200=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_DES=y
diff --git a/arch/arm/configs/kb9202_defconfig b/arch/arm/configs/kb9202_defconfig
deleted file mode 100644
index 9f906a85f5c..00000000000
--- a/arch/arm/configs/kb9202_defconfig
+++ /dev/null
@@ -1,127 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_AUDIT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_ARCH_AT91=y
-CONFIG_MACH_KB9200=y
-CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_PREEMPT=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x10000000
-CONFIG_ZBOOT_ROM_BSS=0x20040000
-CONFIG_CMDLINE="noinitrd root=/dev/mtdblock0 rootfstype=jffs2 mem=64M"
-CONFIG_KEXEC=y
-CONFIG_FPE_NWFPE=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_ATMEL=y
-CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_GLUEBI=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_SSC=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_SG=y
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_LOGGING=y
-CONFIG_SCSI_SPI_ATTRS=m
-# CONFIG_SCSI_LOWLEVEL is not set
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-# CONFIG_LEGACY_PTYS is not set
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_AT91RM9200_WATCHDOG=y
-CONFIG_FB=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-# CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_GENERIC is not set
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FONTS=y
-CONFIG_FONT_MINI_4x6=y
-# CONFIG_HID_SUPPORT is not set
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_LIBUSUAL=y
-CONFIG_MMC=y
-CONFIG_MMC_AT91=m
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_AT91RM9200=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_CONFIGFS_FS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_UTF8=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
diff --git a/arch/arm/configs/onearm_defconfig b/arch/arm/configs/onearm_defconfig
deleted file mode 100644
index 1579857aeea..00000000000
--- a/arch/arm/configs/onearm_defconfig
+++ /dev/null
@@ -1,80 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_AT91=y
-CONFIG_MACH_ONEARM=y
-CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_PCCARD=y
-CONFIG_AT91_CF=y
-CONFIG_LEDS=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="console=ttyS0,115200 root=/dev/nfs ip=bootp mem=64M"
-CONFIG_FPE_NWFPE=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IPV6=y
-# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_IPV6_SIT is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_BLK_DEV_NBD=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_AT91RM9200_WATCHDOG=y
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_GADGET=y
-CONFIG_MMC=y
-CONFIG_EXT2_FS=y
-CONFIG_INOTIFY=y
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_ROOT_NFS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/picotux200_defconfig b/arch/arm/configs/picotux200_defconfig
deleted file mode 100644
index 4c9afa478d5..00000000000
--- a/arch/arm/configs/picotux200_defconfig
+++ /dev/null
@@ -1,242 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=m
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
-# CONFIG_KALLSYMS is not set
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_AT91=y
-CONFIG_MACH_PICOTUX2XX=y
-CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_KEXEC=y
-CONFIG_FPE_NWFPE=y
-CONFIG_BINFMT_MISC=m
-CONFIG_NET=y
-CONFIG_PACKET=m
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=m
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_NET_IPIP=m
-CONFIG_NET_IPGRE=m
-CONFIG_INET_AH=m
-CONFIG_INET_ESP=m
-CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=m
-CONFIG_INET_XFRM_MODE_TUNNEL=m
-CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_DIAG=m
-CONFIG_IPV6_PRIVACY=y
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_MIP6=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
-CONFIG_BRIDGE=m
-CONFIG_VLAN_8021Q=m
-CONFIG_BT=m
-CONFIG_BT_L2CAP=m
-CONFIG_BT_SCO=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_FW_LOADER=m
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_EEPROM_LEGACY=m
-CONFIG_SCSI=m
-CONFIG_BLK_DEV_SD=m
-CONFIG_BLK_DEV_SR=m
-CONFIG_BLK_DEV_SR_VENDOR=y
-CONFIG_CHR_DEV_SG=m
-CONFIG_NETDEVICES=y
-CONFIG_TUN=m
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-CONFIG_USB_CATC=m
-CONFIG_USB_KAWETH=m
-CONFIG_USB_PEGASUS=m
-CONFIG_USB_RTL8150=m
-CONFIG_USB_USBNET=m
-CONFIG_USB_NET_DM9601=m
-CONFIG_USB_NET_GL620A=m
-CONFIG_USB_NET_PLUSB=m
-CONFIG_USB_NET_MCS7830=m
-CONFIG_USB_NET_RNDIS_HOST=m
-CONFIG_USB_ALI_M5632=y
-CONFIG_USB_AN2720=y
-CONFIG_USB_EPSON2888=y
-CONFIG_USB_KC2190=y
-CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_MPPE=m
-CONFIG_PPPOE=m
-CONFIG_SLIP=m
-CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLIP_SMART=y
-CONFIG_SLIP_MODE_SLIP6=y
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_I2C=m
-CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_GPIO=m
-CONFIG_HWMON=m
-CONFIG_SENSORS_ADM1021=m
-CONFIG_SENSORS_ADM1025=m
-CONFIG_SENSORS_ADM1026=m
-CONFIG_SENSORS_ADM1029=m
-CONFIG_SENSORS_ADM1031=m
-CONFIG_SENSORS_ADM9240=m
-CONFIG_SENSORS_DS1621=m
-CONFIG_SENSORS_GL518SM=m
-CONFIG_SENSORS_GL520SM=m
-CONFIG_SENSORS_IT87=m
-CONFIG_SENSORS_LM63=m
-CONFIG_SENSORS_LM75=m
-CONFIG_SENSORS_LM77=m
-CONFIG_SENSORS_LM78=m
-CONFIG_SENSORS_LM80=m
-CONFIG_SENSORS_LM83=m
-CONFIG_SENSORS_LM85=m
-CONFIG_SENSORS_LM87=m
-CONFIG_SENSORS_LM90=m
-CONFIG_SENSORS_LM92=m
-CONFIG_SENSORS_MAX1619=m
-CONFIG_SENSORS_PCF8591=m
-CONFIG_SENSORS_SMSC47B397=m
-CONFIG_SENSORS_W83781D=m
-CONFIG_SENSORS_W83791D=m
-CONFIG_SENSORS_W83792D=m
-CONFIG_SENSORS_W83793=m
-CONFIG_SENSORS_W83L785TS=m
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_AT91RM9200_WATCHDOG=m
-CONFIG_HID=m
-CONFIG_USB=m
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_ACM=m
-CONFIG_USB_PRINTER=m
-CONFIG_USB_STORAGE=m
-CONFIG_USB_SERIAL=m
-CONFIG_USB_SERIAL_GENERIC=y
-CONFIG_USB_SERIAL_PL2303=m
-CONFIG_MMC=m
-CONFIG_MMC_AT91=m
-CONFIG_RTC_CLASS=m
-CONFIG_RTC_DRV_AT91RM9200=m
-CONFIG_EXT2_FS=m
-CONFIG_EXT3_FS=m
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_NTFS_FS=m
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=m
-CONFIG_SMB_FS=m
-CONFIG_CIFS=m
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_AMIGA_PARTITION=y
-CONFIG_NLS_DEFAULT="utf-8"
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ASCII=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_SHA256=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_CAMELLIA=m
-CONFIG_CRYPTO_CAST5=m
-CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_FCRYPT=m
-CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_LIBCRC32C=m
diff --git a/arch/arm/configs/yl9200_defconfig b/arch/arm/configs/yl9200_defconfig
deleted file mode 100644
index 30c537f6108..00000000000
--- a/arch/arm/configs/yl9200_defconfig
+++ /dev/null
@@ -1,137 +0,0 @@
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_AT91=y
-CONFIG_ARCH_AT91RM9200DK=y
-CONFIG_MACH_YL9200=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="mem=32M console=ttyS0,115200 initrd=0x20410000,3145728 root=/dev/ram0 rw"
-CONFIG_FPE_NWFPE=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PLATRAM=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_ATMEL=y
-CONFIG_MTD_NAND_PLATFORM=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=3
-CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_MISC_DEVICES is not set
-CONFIG_BLK_DEV_SD=y
-CONFIG_ATA=y
-CONFIG_NETDEVICES=y
-CONFIG_PHYLIB=y
-CONFIG_DAVICOM_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_ARM_AT91_ETHER=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=640
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=y
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIAL_ATMEL=y
-CONFIG_SERIAL_ATMEL_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_SPI=y
-CONFIG_SPI_DEBUG=y
-CONFIG_SPI_ATMEL=y
-CONFIG_FB=y
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_M66592=y
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_MMC=y
-CONFIG_MMC_DEBUG=y
-# CONFIG_MMC_BLOCK_BOUNCE is not set
-CONFIG_MMC_AT91=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_AT91RM9200=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT3_FS=y
-CONFIG_REISERFS_FS=y
-CONFIG_INOTIFY=y
-CONFIG_ISO9660_FS=y
-CONFIG_JOLIET=y
-CONFIG_ZISOFS=y
-CONFIG_UDF_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=1
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_RUBIN=y
-CONFIG_CRAMFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_MAC_PARTITION=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_SLUB_DEBUG_ON=y
-CONFIG_DEBUG_KOBJECT=y
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_LIST=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_ERRORS=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/include/asm/assembler.h b/arch/arm/include/asm/assembler.h
index 062b58c029a..749bb662240 100644
--- a/arch/arm/include/asm/assembler.h
+++ b/arch/arm/include/asm/assembler.h
@@ -238,7 +238,7 @@
        @ Slightly optimised to avoid incrementing the pointer twice
        usraccoff \instr, \reg, \ptr, \inc, 0, \cond, \abort
        .if     \rept == 2
-        usraccoff \instr, \reg, \ptr, \inc, 4, \cond, \abort
+        usraccoff \instr, \reg, \ptr, \inc, \inc, \cond, \abort
        .endif
        add\cond \ptr, #\rept * \inc
diff --git a/arch/arm/include/asm/hardware/it8152.h b/arch/arm/include/asm/hardware/it8152.h
index 6700c7fc7eb..21fa272301f 100644
--- a/arch/arm/include/asm/hardware/it8152.h
+++ b/arch/arm/include/asm/hardware/it8152.h
@@ -75,7 +75,7 @@ extern unsigned long it8152_base_address;
  IT8152_PD_IRQ(1)  USB (USBR)
  IT8152_PD_IRQ(0)  Audio controller (ACR)
 */
-#define IT8152_IRQ(x)   (IRQ_BOARD_END + (x))
+#define IT8152_IRQ(x)   (IRQ_BOARD_START + (x))
 /* IRQ-sources in 3 groups - local devices, LPC (serial), and external PCI */
 #define IT8152_LD_IRQ_COUNT     9
diff --git a/arch/arm/include/asm/mmu.h b/arch/arm/include/asm/mmu.h
index 68870c77667..b4ffe9d5b52 100644
--- a/arch/arm/include/asm/mmu.h
+++ b/arch/arm/include/asm/mmu.h
@@ -13,6 +13,10 @@ typedef struct {
 #ifdef CONFIG_CPU_HAS_ASID
 #define ASID(mm)        ((mm)->context.id & 255)
+/* init_mm.context.id_lock should be initialized. */
+#define INIT_MM_CONTEXT(name)                                                 \
+        .context.id_lock    = __SPIN_LOCK_UNLOCKED(name.context.id_lock),
 #else
 #define ASID(mm)        (0)
 #endif
diff --git a/arch/arm/include/asm/pgtable.h b/arch/arm/include/asm/pgtable.h
index b155414192d..53d1d5deb11 100644
--- a/arch/arm/include/asm/pgtable.h
+++ b/arch/arm/include/asm/pgtable.h
@@ -374,6 +374,9 @@ static inline pte_t *pmd_page_vaddr(pmd_t pmd)
 #define pmd_page(pmd)           pfn_to_page(__phys_to_pfn(pmd_val(pmd)))
+/* we don't need complex calculations here as the pmd is folded into the pgd */
+#define pmd_addr_end(addr,end)  (end)
 /*
 * Conversion functions: convert a page and protection to a page entry,
 * and a page entry and page directory to the page they refer to.
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S
index c09e3573c5d..bb96a7d4bbf 100644
--- a/arch/arm/kernel/entry-armv.S
+++ b/arch/arm/kernel/entry-armv.S
@@ -911,7 +911,7 @@ __kuser_cmpxchg:				@ 0xffff0fc0
         * A special ghost syscall is used for that (see traps.c).
         */
        stmfd   sp!, {r7, lr}
-        ldr     r7, =1f                 @ it's 20 bits
+        ldr     r7, 1f                  @ it's 20 bits
        swi     __ARM_NR_cmpxchg
        ldmfd   sp!, {r7, pc}
 1:      .word   __ARM_NR_cmpxchg
diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S
index dd6b369ac69..6bd82d25683 100644
--- a/arch/arm/kernel/head.S
+++ b/arch/arm/kernel/head.S
@@ -85,9 +85,11 @@ ENTRY(stext)
        mrc     p15, 0, r9, c0, c0              @ get processor id
        bl      __lookup_processor_type         @ r5=procinfo r9=cpuid
        movs    r10, r5                         @ invalid processor (r5=0)?
+ THUMB( it      eq )            @ force fixup-able long branch encoding
        beq     __error_p                       @ yes, error 'p'
        bl      __lookup_machine_type           @ r5=machinfo
        movs    r8, r5                          @ invalid machine (r5=0)?
+ THUMB( it      eq )            @ force fixup-able long branch encoding
        beq     __error_a                       @ yes, error 'a'
        bl      __vet_atags
 #ifdef CONFIG_SMP_ON_UP
@@ -262,6 +264,7 @@ __create_page_tables:
        mov     pc, lr
 ENDPROC(__create_page_tables)
        .ltorg
+        .align
 __enable_mmu_loc:
        .long   .
        .long   __enable_mmu
@@ -282,6 +285,7 @@ ENTRY(secondary_startup)
        bl      __lookup_processor_type
        movs    r10, r5                         @ invalid processor?
        moveq   r0, #'p'                        @ yes, error 'p'
+ THUMB( it      eq )            @ force fixup-able long branch encoding
        beq     __error_p
        /*
@@ -308,6 +312,8 @@ ENTRY(__secondary_switched)
        b       secondary_start_kernel
 ENDPROC(__secondary_switched)
+        .align
        .type   __secondary_data, %object
 __secondary_data:
        .long   .
@@ -413,6 +419,7 @@ __fixup_smp_on_up:
        mov     pc, lr
 ENDPROC(__fixup_smp)
+        .align
 1:      .word   .
        .word   __smpalt_begin
        .word   __smpalt_end
diff --git a/arch/arm/kernel/hw_breakpoint.c b/arch/arm/kernel/hw_breakpoint.c
index 54593b0c241..21e3a4ab3b8 100644
--- a/arch/arm/kernel/hw_breakpoint.c
+++ b/arch/arm/kernel/hw_breakpoint.c
@@ -748,8 +748,7 @@ static int hw_breakpoint_pending(unsigned long addr, unsigned int fsr,
                breakpoint_handler(addr, regs);
                break;
        case ARM_ENTRY_ASYNC_WATCHPOINT:
-                WARN_ON("Asynchronous watchpoint exception taken. "
+                WARN(1, "Asynchronous watchpoint exception taken. Debugging results may be unreliable\n");
-                        "Debugging results may be unreliable");
        case ARM_ENTRY_SYNC_WATCHPOINT:
                watchpoint_handler(addr, regs);
                break;
diff --git a/arch/arm/kernel/perf_event.c b/arch/arm/kernel/perf_event.c
index 49643b1467e..07a50357492 100644
--- a/arch/arm/kernel/perf_event.c
+++ b/arch/arm/kernel/perf_event.c
@@ -1749,7 +1749,7 @@ static inline int armv7_pmnc_has_overflowed(unsigned long pmnc)
 static inline int armv7_pmnc_counter_has_overflowed(unsigned long pmnc,
                                        enum armv7_counters counter)
 {
-        int ret;
+        int ret = 0;
        if (counter == ARMV7_CYCLE_COUNTER)
                ret = pmnc & ARMV7_FLAG_C;
diff --git a/arch/arm/kernel/relocate_kernel.S b/arch/arm/kernel/relocate_kernel.S
index fd26f8d6515..9cf4cbf8f95 100644
--- a/arch/arm/kernel/relocate_kernel.S
+++ b/arch/arm/kernel/relocate_kernel.S
@@ -59,6 +59,8 @@ relocate_new_kernel:
        ldr r2,kexec_boot_atags
        mov pc,lr
+        .align
        .globl kexec_start_address
 kexec_start_address:
        .long   0x0
diff --git a/arch/arm/kernel/stacktrace.c b/arch/arm/kernel/stacktrace.c
index 20b7411e47f..c2e112e1a05 100644
--- a/arch/arm/kernel/stacktrace.c
+++ b/arch/arm/kernel/stacktrace.c
@@ -28,7 +28,7 @@ int notrace unwind_frame(struct stackframe *frame)
        /* only go to a higher address on the stack */
        low = frame->sp;
-        high = ALIGN(low, THREAD_SIZE) + THREAD_SIZE;
+        high = ALIGN(low, THREAD_SIZE);
        /* check current frame pointer is within bounds */
        if (fp < (low + 12) || fp + 4 >= high)
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index cda78d59aa3..446aee97436 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -53,10 +53,7 @@ static void dump_mem(const char *, const char *, unsigned long, unsigned long);
 void dump_backtrace_entry(unsigned long where, unsigned long from, unsigned long frame)
 {
 #ifdef CONFIG_KALLSYMS
-        char sym1[KSYM_SYMBOL_LEN], sym2[KSYM_SYMBOL_LEN];
+        printk("[<%08lx>] (%pS) from [<%08lx>] (%pS)\n", where, (void *)where, from, (void *)from);
-        sprint_symbol(sym1, where);
-        sprint_symbol(sym2, from);
-        printk("[<%08lx>] (%s) from [<%08lx>] (%s)\n", where, sym1, from, sym2);
 #else
        printk("Function entered at [<%08lx>] from [<%08lx>]\n", where, from);
 #endif
diff --git a/arch/arm/kernel/unwind.c b/arch/arm/kernel/unwind.c
index 2a161765f6d..d2cb0b3c987 100644
--- a/arch/arm/kernel/unwind.c
+++ b/arch/arm/kernel/unwind.c
@@ -279,7 +279,7 @@ int unwind_frame(struct stackframe *frame)
        /* only go to a higher address on the stack */
        low = frame->sp;
-        high = ALIGN(low, THREAD_SIZE) + THREAD_SIZE;
+        high = ALIGN(low, THREAD_SIZE);
        pr_debug("%s(pc = %08lx lr = %08lx sp = %08lx)\n", __func__,
                 frame->pc, frame->lr, frame->sp);
diff --git a/arch/arm/lib/findbit.S b/arch/arm/lib/findbit.S
index 1e4cbd4e7be..64f6bc1a913 100644
--- a/arch/arm/lib/findbit.S
+++ b/arch/arm/lib/findbit.S
@@ -174,8 +174,8 @@ ENDPROC(_find_next_bit_be)
 */
 .L_found:
 #if __LINUX_ARM_ARCH__ >= 5
-                rsb     r1, r3, #0
+                rsb     r0, r3, #0
-                and     r3, r3, r1
+                and     r3, r3, r0
                clz     r3, r3
                rsb     r3, r3, #31
                add     r0, r2, r3
@@ -190,5 +190,7 @@ ENDPROC(_find_next_bit_be)
                addeq   r2, r2, #1
                mov     r0, r2
 #endif
+                cmp     r1, r0                  @ Clamp to maxbit
+                movlo   r0, r1
                mov     pc, lr
diff --git a/arch/arm/mach-aaec2000/include/mach/vmalloc.h b/arch/arm/mach-aaec2000/include/mach/vmalloc.h
index cff4e0a996c..a6299e8321b 100644
--- a/arch/arm/mach-aaec2000/include/mach/vmalloc.h
+++ b/arch/arm/mach-aaec2000/include/mach/vmalloc.h
@@ -11,6 +11,6 @@
 #ifndef __ASM_ARCH_VMALLOC_H
 #define __ASM_ARCH_VMALLOC_H
-#define VMALLOC_END             0xd0000000
+#define VMALLOC_END             0xd0000000UL
 #endif /* __ASM_ARCH_VMALLOC_H */
diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile
index 821eb842795..d13add71f72 100644
--- a/arch/arm/mach-at91/Makefile
+++ b/arch/arm/mach-at91/Makefile
@@ -24,8 +24,8 @@ obj-$(CONFIG_ARCH_AT91X40)	+= at91x40.o at91x40_time.o
 # AT91RM9200 board-specific support
 obj-$(CONFIG_MACH_ONEARM)       += board-1arm.o
-obj-$(CONFIG_ARCH_AT91RM9200DK) += board-dk.o
+obj-$(CONFIG_ARCH_AT91RM9200DK) += board-rm9200dk.o
-obj-$(CONFIG_MACH_AT91RM9200EK) += board-ek.o
+obj-$(CONFIG_MACH_AT91RM9200EK) += board-rm9200ek.o
 obj-$(CONFIG_MACH_CSB337)       += board-csb337.o
 obj-$(CONFIG_MACH_CSB637)       += board-csb637.o
 obj-$(CONFIG_MACH_CARMEVA)      += board-carmeva.o
@@ -65,7 +65,7 @@ obj-$(CONFIG_MACH_AT91SAM9G20EK) += board-sam9g20ek.o
 obj-$(CONFIG_MACH_CPU9G20)      += board-cpu9krea.o
 obj-$(CONFIG_MACH_STAMP9G20)    += board-stamp9g20.o
 obj-$(CONFIG_MACH_PORTUXG20)    += board-stamp9g20.o
-obj-$(CONFIG_MACH_PCONTROL_G20) += board-pcontrol-g20.o
+obj-$(CONFIG_MACH_PCONTROL_G20) += board-pcontrol-g20.o board-stamp9g20.o
 # AT91SAM9260/AT91SAM9G20 board-specific support
 obj-$(CONFIG_MACH_SNAPPER_9260) += board-snapper9260.o
diff --git a/arch/arm/mach-at91/at91rm9200_devices.c b/arch/arm/mach-at91/at91rm9200_devices.c
index 9338825cfcd..7b539228e0e 100644
--- a/arch/arm/mach-at91/at91rm9200_devices.c
+++ b/arch/arm/mach-at91/at91rm9200_devices.c
@@ -1106,51 +1106,6 @@ static inline void configure_usart3_pins(unsigned pins)
 static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART];   /* the UARTs to use */
 struct platform_device *atmel_default_console_device;   /* the serial console device */
-void __init __deprecated at91_init_serial(struct at91_uart_config *config)
-{
-        int i;
-        /* Fill in list of supported UARTs */
-        for (i = 0; i < config->nr_tty; i++) {
-                switch (config->tty_map[i]) {
-                        case 0:
-                                configure_usart0_pins(ATMEL_UART_CTS | ATMEL_UART_RTS);
-                                at91_uarts[i] = &at91rm9200_uart0_device;
-                                at91_clock_associate("usart0_clk", &at91rm9200_uart0_device.dev, "usart");
-                                break;
-                        case 1:
-                                configure_usart1_pins(ATMEL_UART_CTS | ATMEL_UART_RTS | ATMEL_UART_DSR | ATMEL_UART_DTR | ATMEL_UART_DCD | ATMEL_UART_RI);
-                                at91_uarts[i] = &at91rm9200_uart1_device;
-                                at91_clock_associate("usart1_clk", &at91rm9200_uart1_device.dev, "usart");
-                                break;
-                        case 2:
-                                configure_usart2_pins(0);
-                                at91_uarts[i] = &at91rm9200_uart2_device;
-                                at91_clock_associate("usart2_clk", &at91rm9200_uart2_device.dev, "usart");
-                                break;
-                        case 3:
-                                configure_usart3_pins(0);
-                                at91_uarts[i] = &at91rm9200_uart3_device;
-                                at91_clock_associate("usart3_clk", &at91rm9200_uart3_device.dev, "usart");
-                                break;
-                        case 4:
-                                configure_dbgu_pins();
-                                at91_uarts[i] = &at91rm9200_dbgu_device;
-                                at91_clock_associate("mck", &at91rm9200_dbgu_device.dev, "usart");
-                                break;
-                        default:
-                                continue;
-                }
-                at91_uarts[i]->id = i;          /* update ID number to mapped ID */
-        }
-        /* Set serial console device */
-        if (config->console_tty < ATMEL_MAX_UART)
-                atmel_default_console_device = at91_uarts[config->console_tty];
-        if (!atmel_default_console_device)
-                printk(KERN_INFO "AT91: No default serial console defined.\n");
-}
 void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
 {
        struct platform_device *pdev;
diff --git a/arch/arm/mach-at91/board-1arm.c b/arch/arm/mach-at91/board-1arm.c
index 46bdc82d3fb..8a3fc84847c 100644
--- a/arch/arm/mach-at91/board-1arm.c
+++ b/arch/arm/mach-at91/board-1arm.c
@@ -39,24 +39,24 @@
 #include "generic.h"
-/*
- * Serial port configuration.
- *    0 .. 3 = USART0 .. USART3
- *    4      = DBGU
- */
-static struct at91_uart_config __initdata onearm_uart_config = {
-        .console_tty    = 0,                            /* ttyS0 */
-        .nr_tty         = 3,
-        .tty_map        = { 4, 0, 1, -1, -1 },          /* ttyS0, ..., ttyS4 */
-};
 static void __init onearm_map_io(void)
 {
        /* Initialize processor: 18.432 MHz crystal */
        at91rm9200_initialize(18432000, AT91RM9200_PQFP);
-        /* Setup the serial ports and console */
+        /* DBGU on ttyS0. (Rx & Tx only) */
-        at91_init_serial(&onearm_uart_config);
+        at91_register_uart(0, 0, 0);
+        /* USART0 on ttyS1 (Rx, Tx, CTS, RTS) */
+        at91_register_uart(AT91RM9200_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS);
+        /* USART1 on ttyS2 (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
+        at91_register_uart(AT91RM9200_ID_US1, 2, ATMEL_UART_CTS | ATMEL_UART_RTS
+                           | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
+                           | ATMEL_UART_RI);
+        /* set serial console to ttyS0 (ie, DBGU) */
+        at91_set_serial_console(0);
 }
 static void __init onearm_init_irq(void)
diff --git a/arch/arm/mach-at91/board-kafa.c b/arch/arm/mach-at91/board-kafa.c
index c0ce79d431a..d2e1f4ec1fc 100644
--- a/arch/arm/mach-at91/board-kafa.c
+++ b/arch/arm/mach-at91/board-kafa.c
@@ -39,17 +39,6 @@
 #include "generic.h"
-/*
- * Serial port configuration.
- *    0 .. 3 = USART0 .. USART3
- *    4      = DBGU
- */
-static struct at91_uart_config __initdata kafa_uart_config = {
-        .console_tty    = 0,                            /* ttyS0 */
-        .nr_tty         = 2,
-        .tty_map        = { 4, 0, -1, -1, -1 }          /* ttyS0, ..., ttyS4 */
-};
 static void __init kafa_map_io(void)
 {
        /* Initialize processor: 18.432 MHz crystal */
@@ -58,8 +47,14 @@ static void __init kafa_map_io(void)
        /* Set up the LEDs */
        at91_init_leds(AT91_PIN_PB4, AT91_PIN_PB4);
-        /* Setup the serial ports and console */
+        /* DBGU on ttyS0. (Rx & Tx only) */
-        at91_init_serial(&kafa_uart_config);
+        at91_register_uart(0, 0, 0);
+        /* USART0 on ttyS1 (Rx, Tx, CTS, RTS) */
+        at91_register_uart(AT91RM9200_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS);
+        /* set serial console to ttyS0 (ie, DBGU) */
+        at91_set_serial_console(0);
 }
 static void __init kafa_init_irq(void)
diff --git a/arch/arm/mach-at91/board-pcontrol-g20.c b/arch/arm/mach-at91/board-pcontrol-g20.c
index bba5a560e02..feb65787c30 100644
--- a/arch/arm/mach-at91/board-pcontrol-g20.c
+++ b/arch/arm/mach-at91/board-pcontrol-g20.c
@@ -31,6 +31,7 @@
 #include <mach/board.h>
 #include <mach/at91sam9_smc.h>
+#include <mach/stamp9g20.h>
 #include "sam9_smc.h"
 #include "generic.h"
@@ -38,11 +39,7 @@
 static void __init pcontrol_g20_map_io(void)
 {
-        /* Initialize processor: 18.432 MHz crystal */
+        stamp9g20_map_io();
-        at91sam9260_initialize(18432000);
-        /* DGBU on ttyS0. (Rx, Tx) only TTL -> JTAG connector X7 17,19 ) */
-        at91_register_uart(0, 0, 0);
        /* USART0 on ttyS1. (Rx, Tx, CTS, RTS) piggyback  A2 */
        at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS
@@ -54,9 +51,6 @@ static void __init pcontrol_g20_map_io(void)
        /* USART2 on ttyS3. (Rx, Tx)  9bit-Bus  Multidrop-mode  X4 */
        at91_register_uart(AT91SAM9260_ID_US4, 3, 0);
-        /* set serial console to ttyS0 (ie, DBGU) */
-        at91_set_serial_console(0);
 }
@@ -66,38 +60,6 @@ static void __init init_irq(void)
 }
-/*
- * NAND flash 512MiB 1,8V 8-bit, sector size 128 KiB
- */
-static struct atmel_nand_data __initdata nand_data = {
-        .ale            = 21,
-        .cle            = 22,
-        .rdy_pin        = AT91_PIN_PC13,
-        .enable_pin     = AT91_PIN_PC14,
-};
-/*
- * Bus timings; unit = 7.57ns
- */
-static struct sam9_smc_config __initdata nand_smc_config = {
-        .ncs_read_setup         = 0,
-        .nrd_setup              = 2,
-        .ncs_write_setup        = 0,
-        .nwe_setup              = 2,
-        .ncs_read_pulse         = 4,
-        .nrd_pulse              = 4,
-        .ncs_write_pulse        = 4,
-        .nwe_pulse              = 4,
-        .read_cycle             = 7,
-        .write_cycle            = 7,
-        .mode                   = AT91_SMC_READMODE | AT91_SMC_WRITEMODE
-                        | AT91_SMC_EXNWMODE_DISABLE | AT91_SMC_DBW_8,
-        .tdf_cycles             = 3,
-};
 static struct sam9_smc_config __initdata pcontrol_smc_config[2] = { {
        .ncs_read_setup         = 16,
        .nrd_setup              = 18,
@@ -138,14 +100,6 @@ static struct sam9_smc_config __initdata pcontrol_smc_config[2] = { {
        .tdf_cycles             = 1,
 } };
-static void __init add_device_nand(void)
-{
-        /* configure chip-select 3 (NAND) */
-        sam9_smc_configure(3, &nand_smc_config);
-        at91_add_device_nand(&nand_data);
-}
 static void __init add_device_pcontrol(void)
 {
        /* configure chip-select 4 (IO compatible to 8051  X4 ) */
@@ -156,23 +110,6 @@ static void __init add_device_pcontrol(void)
 /*
- * MCI (SD/MMC)
- * det_pin, wp_pin and vcc_pin are not connected
- */
-#if defined(CONFIG_MMC_ATMELMCI) || defined(CONFIG_MMC_ATMELMCI_MODULE)
-static struct mci_platform_data __initdata mmc_data = {
-        .slot[0] = {
-                .bus_width      = 4,
-        },
-};
-#else
-static struct at91_mmc_data __initdata mmc_data = {
-        .wire4          = 1,
-};
-#endif
-/*
 * USB Host port
 */
 static struct at91_usbh_data __initdata usbh_data = {
@@ -265,42 +202,13 @@ static struct spi_board_info pcontrol_g20_spi_devices[] = {
 };
-/*
- * Dallas 1-Wire  DS2431
- */
-static struct w1_gpio_platform_data w1_gpio_pdata = {
-        .pin            = AT91_PIN_PA29,
-        .is_open_drain  = 1,
-};
-static struct platform_device w1_device = {
-        .name                   = "w1-gpio",
-        .id                     = -1,
-        .dev.platform_data      = &w1_gpio_pdata,
-};
-static void add_wire1(void)
-{
-        at91_set_GPIO_periph(w1_gpio_pdata.pin, 1);
-        at91_set_multi_drive(w1_gpio_pdata.pin, 1);
-        platform_device_register(&w1_device);
-}
 static void __init pcontrol_g20_board_init(void)
 {
-        at91_add_device_serial();
+        stamp9g20_board_init();
-        add_device_nand();
-#if defined(CONFIG_MMC_ATMELMCI) || defined(CONFIG_MMC_ATMELMCI_MODULE)
-        at91_add_device_mci(0, &mmc_data);
-#else
-        at91_add_device_mmc(0, &mmc_data);
-#endif
        at91_add_device_usbh(&usbh_data);
        at91_add_device_eth(&macb_data);
        at91_add_device_i2c(pcontrol_g20_i2c_devices,
                ARRAY_SIZE(pcontrol_g20_i2c_devices));
-        add_wire1();
        add_device_pcontrol();
        at91_add_device_spi(pcontrol_g20_spi_devices,
                ARRAY_SIZE(pcontrol_g20_spi_devices));
diff --git a/arch/arm/mach-at91/board-picotux200.c b/arch/arm/mach-at91/board-picotux200.c
index 9d833bbc592..55dad3a4654 100644
--- a/arch/arm/mach-at91/board-picotux200.c
+++ b/arch/arm/mach-at91/board-picotux200.c
@@ -43,24 +43,21 @@
 #include "generic.h"
-/*
- * Serial port configuration.
- *    0 .. 3 = USART0 .. USART3
- *    4      = DBGU
- */
-static struct at91_uart_config __initdata picotux200_uart_config = {
-        .console_tty    = 0,                            /* ttyS0 */
-        .nr_tty         = 2,
-        .tty_map        = { 4, 1, -1, -1, -1 }          /* ttyS0, ..., ttyS4 */
-};
 static void __init picotux200_map_io(void)
 {
        /* Initialize processor: 18.432 MHz crystal */
        at91rm9200_initialize(18432000, AT91RM9200_BGA);
-        /* Setup the serial ports and console */
+        /* DBGU on ttyS0. (Rx & Tx only) */
-        at91_init_serial(&picotux200_uart_config);
+        at91_register_uart(0, 0, 0);
+        /* USART1 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
+        at91_register_uart(AT91RM9200_ID_US1, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
+                          | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
+                          | ATMEL_UART_RI);
+        /* set serial console to ttyS0 (ie, DBGU) */
+        at91_set_serial_console(0);
 }
 static void __init picotux200_init_irq(void)
@@ -77,11 +74,6 @@ static struct at91_usbh_data __initdata picotux200_usbh_data = {
        .ports          = 1,
 };
-// static struct at91_udc_data __initdata picotux200_udc_data = {
-//      .vbus_pin       = AT91_PIN_PD4,
-//      .pullup_pin     = AT91_PIN_PD5,
-// };
 static struct at91_mmc_data __initdata picotux200_mmc_data = {
        .det_pin        = AT91_PIN_PB27,
        .slot_b         = 0,
@@ -89,21 +81,6 @@ static struct at91_mmc_data __initdata picotux200_mmc_data = {
        .wp_pin         = AT91_PIN_PA17,
 };
-// static struct spi_board_info picotux200_spi_devices[] = {
-//      {       /* DataFlash chip */
-//              .modalias       = "mtd_dataflash",
-//              .chip_select    = 0,
-//              .max_speed_hz   = 15 * 1000 * 1000,
-//      },
-// #ifdef CONFIG_MTD_AT91_DATAFLASH_CARD
-//      {       /* DataFlash card */
-//              .modalias       = "mtd_dataflash",
-//              .chip_select    = 3,
-//              .max_speed_hz   = 15 * 1000 * 1000,
-//      },
-// #endif
-// };
 #define PICOTUX200_FLASH_BASE   AT91_CHIPSELECT_0
 #define PICOTUX200_FLASH_SIZE   SZ_4M
@@ -135,21 +112,11 @@ static void __init picotux200_board_init(void)
        at91_add_device_eth(&picotux200_eth_data);
        /* USB Host */
        at91_add_device_usbh(&picotux200_usbh_data);
-        /* USB Device */
-        // at91_add_device_udc(&picotux200_udc_data);
-        // at91_set_multi_drive(picotux200_udc_data.pullup_pin, 1);     /* pullup_pin is connected to reset */
        /* I2C */
        at91_add_device_i2c(NULL, 0);
-        /* SPI */
-        // at91_add_device_spi(picotux200_spi_devices, ARRAY_SIZE(picotux200_spi_devices));
-#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD
-        /* DataFlash card */
-        at91_set_gpio_output(AT91_PIN_PB22, 0);
-#else
        /* MMC */
        at91_set_gpio_output(AT91_PIN_PB22, 1); /* this MMC card slot can optionally use SPI signaling (CS3). */
        at91_add_device_mmc(0, &picotux200_mmc_data);
-#endif
        /* NOR Flash */
        platform_device_register(&picotux200_flash);
 }
diff --git a/arch/arm/mach-at91/board-dk.c b/arch/arm/mach-at91/board-rm9200dk.c
index e14f0e16568..4c1047c8200 100644
--- a/arch/arm/mach-at91/board-dk.c
+++ b/arch/arm/mach-at91/board-rm9200dk.c
@@ -1,5 +1,5 @@
 /*
- * linux/arch/arm/mach-at91/board-dk.c
+ * linux/arch/arm/mach-at91/board-rm9200dk.c
 *
 *  Copyright (C) 2005 SAN People
 *
@@ -91,10 +91,12 @@ static struct at91_cf_data __initdata dk_cf_data = {
        // .vcc_pin     = ... always powered
 };
+#ifndef CONFIG_MTD_AT91_DATAFLASH_CARD
 static struct at91_mmc_data __initdata dk_mmc_data = {
        .slot_b         = 0,
        .wire4          = 1,
 };
+#endif
 static struct spi_board_info dk_spi_devices[] = {
        {       /* DataFlash chip */
diff --git a/arch/arm/mach-at91/board-ek.c b/arch/arm/mach-at91/board-rm9200ek.c
index 56e92c4bbc2..9df1be8818c 100644
--- a/arch/arm/mach-at91/board-ek.c
+++ b/arch/arm/mach-at91/board-rm9200ek.c
@@ -1,5 +1,5 @@
 /*
- * linux/arch/arm/mach-at91/board-ek.c
+ * linux/arch/arm/mach-at91/board-rm9200ek.c
 *
 *  Copyright (C) 2005 SAN People
 *
@@ -84,12 +84,14 @@ static struct at91_udc_data __initdata ek_udc_data = {
        .pullup_pin     = AT91_PIN_PD5,
 };
+#ifndef CONFIG_MTD_AT91_DATAFLASH_CARD
 static struct at91_mmc_data __initdata ek_mmc_data = {
        .det_pin        = AT91_PIN_PB27,
        .slot_b         = 0,
        .wire4          = 1,
        .wp_pin         = AT91_PIN_PA17,
 };
+#endif
 static struct spi_board_info ek_spi_devices[] = {
        {       /* DataFlash chip */
diff --git a/arch/arm/mach-at91/board-stamp9g20.c b/arch/arm/mach-at91/board-stamp9g20.c
index 5206eef4a67..f8902b11896 100644
--- a/arch/arm/mach-at91/board-stamp9g20.c
+++ b/arch/arm/mach-at91/board-stamp9g20.c
@@ -32,7 +32,7 @@
 #include "generic.h"
-static void __init portuxg20_map_io(void)
+void __init stamp9g20_map_io(void)
 {
        /* Initialize processor: 18.432 MHz crystal */
        at91sam9260_initialize(18432000);
@@ -40,6 +40,24 @@ static void __init portuxg20_map_io(void)
        /* DGBU on ttyS0. (Rx & Tx only) */
        at91_register_uart(0, 0, 0);
+        /* set serial console to ttyS0 (ie, DBGU) */
+        at91_set_serial_console(0);
+}
+static void __init stamp9g20evb_map_io(void)
+{
+        stamp9g20_map_io();
+        /* USART0 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
+        at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
+                                                | ATMEL_UART_DTR | ATMEL_UART_DSR
+                                                | ATMEL_UART_DCD | ATMEL_UART_RI);
+}
+static void __init portuxg20_map_io(void)
+{
+        stamp9g20_map_io();
        /* USART0 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
        at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
                                                | ATMEL_UART_DTR | ATMEL_UART_DSR
@@ -56,26 +74,6 @@ static void __init portuxg20_map_io(void)
        /* USART5 on ttyS6. (Rx, Tx only) */
        at91_register_uart(AT91SAM9260_ID_US5, 6, 0);
-        /* set serial console to ttyS0 (ie, DBGU) */
-        at91_set_serial_console(0);
-}
-static void __init stamp9g20_map_io(void)
-{
-        /* Initialize processor: 18.432 MHz crystal */
-        at91sam9260_initialize(18432000);
-        /* DGBU on ttyS0. (Rx & Tx only) */
-        at91_register_uart(0, 0, 0);
-        /* USART0 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
-        at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
-                                                | ATMEL_UART_DTR | ATMEL_UART_DSR
-                                                | ATMEL_UART_DCD | ATMEL_UART_RI);
-        /* set serial console to ttyS0 (ie, DBGU) */
-        at91_set_serial_console(0);
 }
 static void __init init_irq(void)
@@ -156,7 +154,7 @@ static struct at91_udc_data __initdata portuxg20_udc_data = {
        .pullup_pin     = 0,            /* pull-up driven by UDC */
 };
-static struct at91_udc_data __initdata stamp9g20_udc_data = {
+static struct at91_udc_data __initdata stamp9g20evb_udc_data = {
        .vbus_pin       = AT91_PIN_PA22,
        .pullup_pin     = 0,            /* pull-up driven by UDC */
 };
@@ -190,7 +188,7 @@ static struct gpio_led portuxg20_leds[] = {
        }
 };
-static struct gpio_led stamp9g20_leds[] = {
+static struct gpio_led stamp9g20evb_leds[] = {
        {
                .name                   = "D8",
                .gpio                   = AT91_PIN_PB18,
@@ -250,7 +248,7 @@ void add_w1(void)
 }
-static void __init generic_board_init(void)
+void __init stamp9g20_board_init(void)
 {
        /* Serial */
        at91_add_device_serial();
@@ -262,34 +260,40 @@ static void __init generic_board_init(void)
 #else
        at91_add_device_mmc(0, &mmc_data);
 #endif
-        /* USB Host */
-        at91_add_device_usbh(&usbh_data);
-        /* Ethernet */
-        at91_add_device_eth(&macb_data);
-        /* I2C */
-        at91_add_device_i2c(NULL, 0);
        /* W1 */
        add_w1();
 }
 static void __init portuxg20_board_init(void)
 {
-        generic_board_init();
+        stamp9g20_board_init();
-        /* SPI */
+        /* USB Host */
-        at91_add_device_spi(portuxg20_spi_devices, ARRAY_SIZE(portuxg20_spi_devices));
+        at91_add_device_usbh(&usbh_data);
        /* USB Device */
        at91_add_device_udc(&portuxg20_udc_data);
+        /* Ethernet */
+        at91_add_device_eth(&macb_data);
+        /* I2C */
+        at91_add_device_i2c(NULL, 0);
+        /* SPI */
+        at91_add_device_spi(portuxg20_spi_devices, ARRAY_SIZE(portuxg20_spi_devices));
        /* LEDs */
        at91_gpio_leds(portuxg20_leds, ARRAY_SIZE(portuxg20_leds));
 }
-static void __init stamp9g20_board_init(void)
+static void __init stamp9g20evb_board_init(void)
 {
-        generic_board_init();
+        stamp9g20_board_init();
+        /* USB Host */
+        at91_add_device_usbh(&usbh_data);
        /* USB Device */
-        at91_add_device_udc(&stamp9g20_udc_data);
+        at91_add_device_udc(&stamp9g20evb_udc_data);
+        /* Ethernet */
+        at91_add_device_eth(&macb_data);
+        /* I2C */
+        at91_add_device_i2c(NULL, 0);
        /* LEDs */
-        at91_gpio_leds(stamp9g20_leds, ARRAY_SIZE(stamp9g20_leds));
+        at91_gpio_leds(stamp9g20evb_leds, ARRAY_SIZE(stamp9g20evb_leds));
 }
 MACHINE_START(PORTUXG20, "taskit PortuxG20")
@@ -305,7 +309,7 @@ MACHINE_START(STAMP9G20, "taskit Stamp9G20")
        /* Maintainer: taskit GmbH */
        .boot_params    = AT91_SDRAM_BASE + 0x100,
        .timer          = &at91sam926x_timer,
-        .map_io         = stamp9g20_map_io,
+        .map_io         = stamp9g20evb_map_io,
        .init_irq       = init_irq,
-        .init_machine   = stamp9g20_board_init,
+        .init_machine   = stamp9g20evb_board_init,
 MACHINE_END
diff --git a/arch/arm/mach-at91/board-yl-9200.c b/arch/arm/mach-at91/board-yl-9200.c
index 89df00a9d2f..e0f0080eb63 100644
--- a/arch/arm/mach-at91/board-yl-9200.c
+++ b/arch/arm/mach-at91/board-yl-9200.c
@@ -387,7 +387,7 @@ static struct spi_board_info yl9200_spi_devices[] = {
 * EPSON S1D13806 FB (discontinued chip)
 * EPSON S1D13506 FB
 */
-#if defined(CONFIG_FB_S1D135XX) || defined(CONFIG_FB_S1D13XXX_MODULE)
+#if defined(CONFIG_FB_S1D13XXX) || defined(CONFIG_FB_S1D13XXX_MODULE)
 #include <video/s1d13xxxfb.h>
diff --git a/arch/arm/mach-at91/clock.c b/arch/arm/mach-at91/clock.c
index 7525cee3983..9113da6845f 100644
--- a/arch/arm/mach-at91/clock.c
+++ b/arch/arm/mach-at91/clock.c
@@ -658,7 +658,7 @@ static void __init at91_upll_usbfs_clock_init(unsigned long main_clock)
        /* Now set uhpck values */
        uhpck.parent = &utmi_clk;
        uhpck.pmc_mask = AT91SAM926x_PMC_UHP;
-        uhpck.rate_hz = utmi_clk.parent->rate_hz;
+        uhpck.rate_hz = utmi_clk.rate_hz;
        uhpck.rate_hz /= 1 + ((at91_sys_read(AT91_PMC_USB) & AT91_PMC_OHCIUSBDIV) >> 8);
 }
diff --git a/arch/arm/mach-at91/include/mach/board.h b/arch/arm/mach-at91/include/mach/board.h
index 58528aa9c8a..2b499eb343a 100644
--- a/arch/arm/mach-at91/include/mach/board.h
+++ b/arch/arm/mach-at91/include/mach/board.h
@@ -137,13 +137,7 @@ extern void __init at91_add_device_spi(struct spi_board_info *devices, int nr_de
 extern void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins);
 extern void __init at91_set_serial_console(unsigned portnr);
-struct at91_uart_config {
-        unsigned short  console_tty;    /* tty number of serial console */
-        unsigned short  nr_tty;         /* number of serial tty's */
-        short           tty_map[];      /* map UART to tty number */
-};
 extern struct platform_device *atmel_default_console_device;
-extern void __init __deprecated at91_init_serial(struct at91_uart_config *config);
 struct atmel_uart_data {
        short                   use_dma_tx;     /* use transmit DMA? */
diff --git a/arch/arm/mach-at91/include/mach/stamp9g20.h b/arch/arm/mach-at91/include/mach/stamp9g20.h
new file mode 100644
index 00000000000..6120f9c46d5
--- /dev/null
+++ b/arch/arm/mach-at91/include/mach/stamp9g20.h
@@ -0,0 +1,7 @@
+#ifndef __MACH_STAMP9G20_H
+#define __MACH_STAMP9G20_H
+void stamp9g20_map_io(void);
+void stamp9g20_board_init(void);
+#endif
diff --git a/arch/arm/mach-bcmring/include/mach/vmalloc.h b/arch/arm/mach-bcmring/include/mach/vmalloc.h
index 3db3a09fd39..7397bd7817d 100644
--- a/arch/arm/mach-bcmring/include/mach/vmalloc.h
+++ b/arch/arm/mach-bcmring/include/mach/vmalloc.h
@@ -22,4 +22,4 @@
 * 0xe0000000 to 0xefffffff. This gives us 256 MB of vm space and handles
 * larger physical memory designs better.
 */
-#define VMALLOC_END       0xf0000000
+#define VMALLOC_END       0xf0000000UL
diff --git a/arch/arm/mach-clps711x/include/mach/vmalloc.h b/arch/arm/mach-clps711x/include/mach/vmalloc.h
index 30b3a287ed8..467b96137e4 100644
--- a/arch/arm/mach-clps711x/include/mach/vmalloc.h
+++ b/arch/arm/mach-clps711x/include/mach/vmalloc.h
@@ -17,4 +17,4 @@
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
-#define VMALLOC_END       0xd0000000
+#define VMALLOC_END       0xd0000000UL
diff --git a/arch/arm/mach-cns3xxx/pcie.c b/arch/arm/mach-cns3xxx/pcie.c
index 38088c36936..78defd71a82 100644
--- a/arch/arm/mach-cns3xxx/pcie.c
+++ b/arch/arm/mach-cns3xxx/pcie.c
@@ -369,7 +369,7 @@ static int __init cns3xxx_pcie_init(void)
 {
        int i;
-        hook_fault_code(16 + 6, cns3xxx_pcie_abort_handler, SIGBUS,
+        hook_fault_code(16 + 6, cns3xxx_pcie_abort_handler, SIGBUS, 0,
                        "imprecise external abort");
        for (i = 0; i < ARRAY_SIZE(cns3xxx_pcie); i++) {
diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c
index 9be261beae7..2652af124ac 100644
--- a/arch/arm/mach-davinci/dm355.c
+++ b/arch/arm/mach-davinci/dm355.c
@@ -359,8 +359,8 @@ static struct clk_lookup dm355_clks[] = {
        CLK(NULL, "uart1", &uart1_clk),
        CLK(NULL, "uart2", &uart2_clk),
        CLK("i2c_davinci.1", NULL, &i2c_clk),
-        CLK("davinci-asp.0", NULL, &asp0_clk),
+        CLK("davinci-mcbsp.0", NULL, &asp0_clk),
-        CLK("davinci-asp.1", NULL, &asp1_clk),
+        CLK("davinci-mcbsp.1", NULL, &asp1_clk),
        CLK("davinci_mmc.0", NULL, &mmcsd0_clk),
        CLK("davinci_mmc.1", NULL, &mmcsd1_clk),
        CLK("spi_davinci.0", NULL, &spi0_clk),
@@ -664,7 +664,7 @@ static struct resource dm355_asp1_resources[] = {
 };
 static struct platform_device dm355_asp1_device = {
-        .name           = "davinci-asp",
+        .name           = "davinci-mcbsp",
        .id             = 1,
        .num_resources  = ARRAY_SIZE(dm355_asp1_resources),
        .resource       = dm355_asp1_resources,
diff --git a/arch/arm/mach-davinci/dm365.c b/arch/arm/mach-davinci/dm365.c
index a12065e8726..c466d710d3c 100644
--- a/arch/arm/mach-davinci/dm365.c
+++ b/arch/arm/mach-davinci/dm365.c
@@ -459,7 +459,7 @@ static struct clk_lookup dm365_clks[] = {
        CLK(NULL, "usb", &usb_clk),
        CLK("davinci_emac.1", NULL, &emac_clk),
        CLK("davinci_voicecodec", NULL, &voicecodec_clk),
-        CLK("davinci-asp.0", NULL, &asp0_clk),
+        CLK("davinci-mcbsp", NULL, &asp0_clk),
        CLK(NULL, "rto", &rto_clk),
        CLK(NULL, "mjcp", &mjcp_clk),
        CLK(NULL, NULL, NULL),
@@ -922,8 +922,8 @@ static struct resource dm365_asp_resources[] = {
 };
 static struct platform_device dm365_asp_device = {
-        .name           = "davinci-asp",
+        .name           = "davinci-mcbsp",
-        .id             = 0,
+        .id             = -1,
        .num_resources  = ARRAY_SIZE(dm365_asp_resources),
        .resource       = dm365_asp_resources,
 };
diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c
index 0608dd776a1..9a2376b3137 100644
--- a/arch/arm/mach-davinci/dm644x.c
+++ b/arch/arm/mach-davinci/dm644x.c
@@ -302,7 +302,7 @@ static struct clk_lookup dm644x_clks[] = {
        CLK("davinci_emac.1", NULL, &emac_clk),
        CLK("i2c_davinci.1", NULL, &i2c_clk),
        CLK("palm_bk3710", NULL, &ide_clk),
-        CLK("davinci-asp", NULL, &asp_clk),
+        CLK("davinci-mcbsp", NULL, &asp_clk),
        CLK("davinci_mmc.0", NULL, &mmcsd_clk),
        CLK(NULL, "spi", &spi_clk),
        CLK(NULL, "gpio", &gpio_clk),
@@ -580,7 +580,7 @@ static struct resource dm644x_asp_resources[] = {
 };
 static struct platform_device dm644x_asp_device = {
-        .name           = "davinci-asp",
+        .name           = "davinci-mcbsp",
        .id             = -1,
        .num_resources  = ARRAY_SIZE(dm644x_asp_resources),
        .resource       = dm644x_asp_resources,
diff --git a/arch/arm/mach-ebsa110/include/mach/vmalloc.h b/arch/arm/mach-ebsa110/include/mach/vmalloc.h
index 60bde56fba4..ea141b7a3e0 100644
--- a/arch/arm/mach-ebsa110/include/mach/vmalloc.h
+++ b/arch/arm/mach-ebsa110/include/mach/vmalloc.h
@@ -7,4 +7,4 @@
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
-#define VMALLOC_END       0xdf000000
+#define VMALLOC_END       0xdf000000UL
diff --git a/arch/arm/mach-ep93xx/include/mach/dma.h b/arch/arm/mach-ep93xx/include/mach/dma.h
index 3a5961d3f3b..5e31b2b25da 100644
--- a/arch/arm/mach-ep93xx/include/mach/dma.h
+++ b/arch/arm/mach-ep93xx/include/mach/dma.h
@@ -1,5 +1,13 @@
-/*
+/**
- * arch/arm/mach-ep93xx/include/mach/dma.h
+ * DOC: EP93xx DMA M2P memory to peripheral and peripheral to memory engine
+ *
+ * The EP93xx DMA M2P subsystem handles DMA transfers between memory and
+ * peripherals. DMA M2P channels are available for audio, UARTs and IrDA.
+ * See chapter 10 of the EP93xx users guide for full details on the DMA M2P
+ * engine.
+ *
+ * See sound/soc/ep93xx/ep93xx-pcm.c for an example use of the DMA M2P code.
+ *
 */
 #ifndef __ASM_ARCH_DMA_H
@@ -8,12 +16,34 @@
 #include <linux/list.h>
 #include <linux/types.h>
+/**
+ * struct ep93xx_dma_buffer - Information about a buffer to be transferred
+ * using the DMA M2P engine
+ *
+ * @list: Entry in DMA buffer list
+ * @bus_addr: Physical address of the buffer
+ * @size: Size of the buffer in bytes
+ */
 struct ep93xx_dma_buffer {
        struct list_head        list;
        u32                     bus_addr;
        u16                     size;
 };
+/**
+ * struct ep93xx_dma_m2p_client - Information about a DMA M2P client
+ *
+ * @name: Unique name for this client
+ * @flags: Client flags
+ * @cookie: User data to pass to callback functions
+ * @buffer_started: Non NULL function to call when a transfer is started.
+ *                      The arguments are the user data cookie and the DMA
+ *                      buffer which is starting.
+ * @buffer_finished: Non NULL function to call when a transfer is completed.
+ *                      The arguments are the user data cookie, the DMA buffer
+ *                      which has completed, and a boolean flag indicating if
+ *                      the transfer had an error.
+ */
 struct ep93xx_dma_m2p_client {
        char                    *name;
        u8                      flags;
@@ -24,10 +54,11 @@ struct ep93xx_dma_m2p_client {
                                        struct ep93xx_dma_buffer *buf,
                                        int bytes, int error);
-        /* Internal to the DMA code.  */
+        /* private: Internal use only */
        void                    *channel;
 };
+/* DMA M2P ports */
 #define EP93XX_DMA_M2P_PORT_I2S1        0x00
 #define EP93XX_DMA_M2P_PORT_I2S2        0x01
 #define EP93XX_DMA_M2P_PORT_AAC1        0x02
@@ -39,18 +70,80 @@ struct ep93xx_dma_m2p_client {
 #define EP93XX_DMA_M2P_PORT_UART3       0x08
 #define EP93XX_DMA_M2P_PORT_IRDA        0x09
 #define EP93XX_DMA_M2P_PORT_MASK        0x0f
-#define EP93XX_DMA_M2P_TX               0x00
-#define EP93XX_DMA_M2P_RX               0x10
-#define EP93XX_DMA_M2P_ABORT_ON_ERROR   0x20
-#define EP93XX_DMA_M2P_IGNORE_ERROR     0x40
-#define EP93XX_DMA_M2P_ERROR_MASK       0x60
-int  ep93xx_dma_m2p_client_register(struct ep93xx_dma_m2p_client *m2p);
+/* DMA M2P client flags */
+#define EP93XX_DMA_M2P_TX               0x00    /* Memory to peripheral */
+#define EP93XX_DMA_M2P_RX               0x10    /* Peripheral to memory */
+/*
+ * DMA M2P client error handling flags. See the EP93xx users guide
+ * documentation on the DMA M2P CONTROL register for more details
+ */
+#define EP93XX_DMA_M2P_ABORT_ON_ERROR   0x20    /* Abort on peripheral error */
+#define EP93XX_DMA_M2P_IGNORE_ERROR     0x40    /* Ignore peripheral errors */
+#define EP93XX_DMA_M2P_ERROR_MASK       0x60    /* Mask of error bits */
+/**
+ * ep93xx_dma_m2p_client_register - Register a client with the DMA M2P
+ * subsystem
+ *
+ * @m2p: Client information to register
+ * returns 0 on success
+ *
+ * The DMA M2P subsystem allocates a channel and an interrupt line for the DMA
+ * client
+ */
+int ep93xx_dma_m2p_client_register(struct ep93xx_dma_m2p_client *m2p);
+/**
+ * ep93xx_dma_m2p_client_unregister - Unregister a client from the DMA M2P
+ * subsystem
+ *
+ * @m2p: Client to unregister
+ *
+ * Any transfers currently in progress will be completed in hardware, but
+ * ignored in software.
+ */
 void ep93xx_dma_m2p_client_unregister(struct ep93xx_dma_m2p_client *m2p);
+/**
+ * ep93xx_dma_m2p_submit - Submit a DMA M2P transfer
+ *
+ * @m2p: DMA Client to submit the transfer on
+ * @buf: DMA Buffer to submit
+ *
+ * If the current or next transfer positions are free on the M2P client then
+ * the transfer is started immediately. If not, the transfer is added to the
+ * list of pending transfers. This function must not be called from the
+ * buffer_finished callback for an M2P channel.
+ *
+ */
 void ep93xx_dma_m2p_submit(struct ep93xx_dma_m2p_client *m2p,
                           struct ep93xx_dma_buffer *buf);
+/**
+ * ep93xx_dma_m2p_submit_recursive - Put a DMA transfer on the pending list
+ * for an M2P channel
+ *
+ * @m2p: DMA Client to submit the transfer on
+ * @buf: DMA Buffer to submit
+ *
+ * This function must only be called from the buffer_finished callback for an
+ * M2P channel. It is commonly used to add the next transfer in a chained list
+ * of DMA transfers.
+ */
 void ep93xx_dma_m2p_submit_recursive(struct ep93xx_dma_m2p_client *m2p,
                                     struct ep93xx_dma_buffer *buf);
+/**
+ * ep93xx_dma_m2p_flush - Flush all pending transfers on a DMA M2P client
+ *
+ * @m2p: DMA client to flush transfers on
+ *
+ * Any transfers currently in progress will be completed in hardware, but
+ * ignored in software.
+ *
+ */
 void ep93xx_dma_m2p_flush(struct ep93xx_dma_m2p_client *m2p);
 #endif /* __ASM_ARCH_DMA_H */
diff --git a/arch/arm/mach-footbridge/include/mach/vmalloc.h b/arch/arm/mach-footbridge/include/mach/vmalloc.h
index 0ffbb7c85e5..40ba78e5782 100644
--- a/arch/arm/mach-footbridge/include/mach/vmalloc.h
+++ b/arch/arm/mach-footbridge/include/mach/vmalloc.h
@@ -7,4 +7,4 @@
 */
-#define VMALLOC_END       0xf0000000
+#define VMALLOC_END       0xf0000000UL
diff --git a/arch/arm/mach-h720x/include/mach/vmalloc.h b/arch/arm/mach-h720x/include/mach/vmalloc.h
index a45915b8875..8520b4a4d4e 100644
--- a/arch/arm/mach-h720x/include/mach/vmalloc.h
+++ b/arch/arm/mach-h720x/include/mach/vmalloc.h
@@ -5,6 +5,6 @@
 #ifndef __ARCH_ARM_VMALLOC_H
 #define __ARCH_ARM_VMALLOC_H
-#define VMALLOC_END       0xd0000000
+#define VMALLOC_END       0xd0000000UL
 #endif
diff --git a/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c b/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
index 026263c665c..7e1e9dc2c8f 100644
--- a/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
@@ -250,9 +250,6 @@ static const struct imxuart_platform_data uart_pdata __initconst = {
        .flags = IMXUART_HAVE_RTSCTS,
 };
-#if defined(CONFIG_TOUCHSCREEN_ADS7846) \
-        || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
 #define ADS7846_PENDOWN (GPIO_PORTD | 25)
 static void ads7846_dev_init(void)
@@ -273,9 +270,7 @@ static struct ads7846_platform_data ads7846_config __initdata = {
        .get_pendown_state      = ads7846_get_pendown_state,
        .keep_vref_on           = 1,
 };
-#endif
-#if defined(CONFIG_SPI_IMX) || defined(CONFIG_SPI_IMX_MODULE)
 static struct spi_board_info eukrea_mbimx27_spi_board_info[] __initdata = {
        [0] = {
                .modalias       = "ads7846",
@@ -294,7 +289,6 @@ static const struct spi_imx_master eukrea_mbimx27_spi0_data __initconst = {
        .chipselect     = eukrea_mbimx27_spi_cs,
        .num_chipselect = ARRAY_SIZE(eukrea_mbimx27_spi_cs),
 };
-#endif
 static struct i2c_board_info eukrea_mbimx27_i2c_devices[] = {
        {
diff --git a/arch/arm/mach-integrator/include/mach/vmalloc.h b/arch/arm/mach-integrator/include/mach/vmalloc.h
index e056e7cf564..2f5a2bafb11 100644
--- a/arch/arm/mach-integrator/include/mach/vmalloc.h
+++ b/arch/arm/mach-integrator/include/mach/vmalloc.h
@@ -17,4 +17,4 @@
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
-#define VMALLOC_END       0xd0000000
+#define VMALLOC_END       0xd0000000UL
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index 51ff23b72d3..3688123b5ad 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -854,10 +854,9 @@ int __init kirkwood_find_tclk(void)
        kirkwood_pcie_id(&dev, &rev);
-        if ((dev == MV88F6281_DEV_ID && (rev == MV88F6281_REV_A0 ||
+        if (dev == MV88F6281_DEV_ID || dev == MV88F6282_DEV_ID)
-                                        rev == MV88F6281_REV_A1)) ||
+                if (((readl(SAMPLE_AT_RESET) >> 21) & 1) == 0)
-            (dev == MV88F6282_DEV_ID))
+                        return 200000000;
-                return 200000000;
        return 166666667;
 }
diff --git a/arch/arm/mach-kirkwood/d2net_v2-setup.c b/arch/arm/mach-kirkwood/d2net_v2-setup.c
index 4aa86e4a152..a31c9499ab3 100644
--- a/arch/arm/mach-kirkwood/d2net_v2-setup.c
+++ b/arch/arm/mach-kirkwood/d2net_v2-setup.c
@@ -225,5 +225,5 @@ MACHINE_START(D2NET_V2, "LaCie d2 Network v2")
        .init_machine   = d2net_v2_init,
        .map_io         = kirkwood_map_io,
        .init_irq       = kirkwood_init_irq,
-        .timer          = &lacie_v2_timer,
+        .timer          = &kirkwood_timer,
 MACHINE_END
diff --git a/arch/arm/mach-kirkwood/lacie_v2-common.c b/arch/arm/mach-kirkwood/lacie_v2-common.c
index d3ea1b6c8a0..285edab776e 100644
--- a/arch/arm/mach-kirkwood/lacie_v2-common.c
+++ b/arch/arm/mach-kirkwood/lacie_v2-common.c
@@ -111,17 +111,3 @@ void __init lacie_v2_hdd_power_init(int hdd_num)
                        pr_err("Failed to power up HDD%d\n", i + 1);
        }
 }
-/*****************************************************************************
- * Timer
- ****************************************************************************/
-static void lacie_v2_timer_init(void)
-{
-        kirkwood_tclk = 166666667;
-        orion_time_init(IRQ_KIRKWOOD_BRIDGE, kirkwood_tclk);
-}
-struct sys_timer lacie_v2_timer = {
-        .init = lacie_v2_timer_init,
-};
diff --git a/arch/arm/mach-kirkwood/lacie_v2-common.h b/arch/arm/mach-kirkwood/lacie_v2-common.h
index af521315b87..fc64f578536 100644
--- a/arch/arm/mach-kirkwood/lacie_v2-common.h
+++ b/arch/arm/mach-kirkwood/lacie_v2-common.h
@@ -13,6 +13,4 @@ void lacie_v2_register_flash(void);
 void lacie_v2_register_i2c_devices(void);
 void lacie_v2_hdd_power_init(int hdd_num);
-extern struct sys_timer lacie_v2_timer;
 #endif
diff --git a/arch/arm/mach-kirkwood/mpp.c b/arch/arm/mach-kirkwood/mpp.c
index 065187d177c..27901f702fe 100644
--- a/arch/arm/mach-kirkwood/mpp.c
+++ b/arch/arm/mach-kirkwood/mpp.c
@@ -59,7 +59,7 @@ void __init kirkwood_mpp_conf(unsigned int *mpp_list)
        }
        printk("\n");
-        while (*mpp_list) {
+        for ( ; *mpp_list; mpp_list++) {
                unsigned int num = MPP_NUM(*mpp_list);
                unsigned int sel = MPP_SEL(*mpp_list);
                int shift, gpio_mode;
@@ -88,8 +88,6 @@ void __init kirkwood_mpp_conf(unsigned int *mpp_list)
                if (sel != 0)
                        gpio_mode = 0;
                orion_gpio_set_valid(num, gpio_mode);
-                mpp_list++;
        }
        printk(KERN_DEBUG "  final MPP regs:");
diff --git a/arch/arm/mach-kirkwood/netspace_v2-setup.c b/arch/arm/mach-kirkwood/netspace_v2-setup.c
index 5ea66f1f417..65ee21fd2f3 100644
--- a/arch/arm/mach-kirkwood/netspace_v2-setup.c
+++ b/arch/arm/mach-kirkwood/netspace_v2-setup.c
@@ -262,7 +262,7 @@ MACHINE_START(NETSPACE_V2, "LaCie Network Space v2")
        .init_machine   = netspace_v2_init,
        .map_io         = kirkwood_map_io,
        .init_irq       = kirkwood_init_irq,
-        .timer          = &lacie_v2_timer,
+        .timer          = &kirkwood_timer,
 MACHINE_END
 #endif
@@ -272,7 +272,7 @@ MACHINE_START(INETSPACE_V2, "LaCie Internet Space v2")
        .init_machine   = netspace_v2_init,
        .map_io         = kirkwood_map_io,
        .init_irq       = kirkwood_init_irq,
-        .timer          = &lacie_v2_timer,
+        .timer          = &kirkwood_timer,
 MACHINE_END
 #endif
@@ -282,6 +282,6 @@ MACHINE_START(NETSPACE_MAX_V2, "LaCie Network Space Max v2")
        .init_machine   = netspace_v2_init,
        .map_io         = kirkwood_map_io,
        .init_irq       = kirkwood_init_irq,
-        .timer          = &lacie_v2_timer,
+        .timer          = &kirkwood_timer,
 MACHINE_END
 #endif
diff --git a/arch/arm/mach-kirkwood/netxbig_v2-setup.c b/arch/arm/mach-kirkwood/netxbig_v2-setup.c
index a1b45d501ae..93afd3c8bfd 100644
--- a/arch/arm/mach-kirkwood/netxbig_v2-setup.c
+++ b/arch/arm/mach-kirkwood/netxbig_v2-setup.c
@@ -403,7 +403,7 @@ MACHINE_START(NET2BIG_V2, "LaCie 2Big Network v2")
        .init_machine   = netxbig_v2_init,
        .map_io         = kirkwood_map_io,
        .init_irq       = kirkwood_init_irq,
-        .timer          = &lacie_v2_timer,
+        .timer          = &kirkwood_timer,
 MACHINE_END
 #endif
@@ -413,6 +413,6 @@ MACHINE_START(NET5BIG_V2, "LaCie 5Big Network v2")
        .init_machine   = netxbig_v2_init,
        .map_io         = kirkwood_map_io,
        .init_irq       = kirkwood_init_irq,
-        .timer          = &lacie_v2_timer,
+        .timer          = &kirkwood_timer,
 MACHINE_END
 #endif
diff --git a/arch/arm/mach-kirkwood/ts41x-setup.c b/arch/arm/mach-kirkwood/ts41x-setup.c
index 8be09a0ce4a..3587a281d99 100644
--- a/arch/arm/mach-kirkwood/ts41x-setup.c
+++ b/arch/arm/mach-kirkwood/ts41x-setup.c
@@ -27,6 +27,10 @@
 #include "mpp.h"
 #include "tsx1x-common.h"
+/* for the PCIe reset workaround */
+#include <plat/pcie.h>
 #define QNAP_TS41X_JUMPER_JP1   45
 static struct i2c_board_info __initdata qnap_ts41x_i2c_rtc = {
@@ -140,8 +144,16 @@ static void __init qnap_ts41x_init(void)
 static int __init ts41x_pci_init(void)
 {
-        if (machine_is_ts41x())
+        if (machine_is_ts41x()) {
+                /*
+                 * Without this explicit reset, the PCIe SATA controller
+                 * (Marvell 88sx7042/sata_mv) is known to stop working
+                 * after a few minutes.
+                 */
+                orion_pcie_reset((void __iomem *)PCIE_VIRT_BASE);
                kirkwood_pcie_init(KW_PCIE0);
+        }
   return 0;
 }
diff --git a/arch/arm/mach-mmp/include/mach/cputype.h b/arch/arm/mach-mmp/include/mach/cputype.h
index f43a68b213f..8a3b56dfd35 100644
--- a/arch/arm/mach-mmp/include/mach/cputype.h
+++ b/arch/arm/mach-mmp/include/mach/cputype.h
@@ -46,7 +46,8 @@ static inline int cpu_is_pxa910(void)
 #ifdef CONFIG_CPU_MMP2
 static inline int cpu_is_mmp2(void)
 {
-        return (((cpu_readid_id() >> 8) & 0xff) == 0x58);
+        return (((read_cpuid_id() >> 8) & 0xff) == 0x58);
+}
 #else
 #define cpu_is_mmp2()   (0)
 #endif
diff --git a/arch/arm/mach-mmp/mmp2.c b/arch/arm/mach-mmp/mmp2.c
index daf3993349f..2e3dd08ccc3 100644
--- a/arch/arm/mach-mmp/mmp2.c
+++ b/arch/arm/mach-mmp/mmp2.c
@@ -126,7 +126,6 @@ static APBC_CLK(twsi3, MMP2_TWSI3, 0, 26000000);
 static APBC_CLK(twsi4, MMP2_TWSI4, 0, 26000000);
 static APBC_CLK(twsi5, MMP2_TWSI5, 0, 26000000);
 static APBC_CLK(twsi6, MMP2_TWSI6, 0, 26000000);
-static APBC_CLK(rtc, MMP2_RTC, 0, 32768);
 static APMU_CLK(nand, NAND, 0xbf, 100000000);
diff --git a/arch/arm/mach-msm/include/mach/vmalloc.h b/arch/arm/mach-msm/include/mach/vmalloc.h
index 31a32ad062d..d138448eff1 100644
--- a/arch/arm/mach-msm/include/mach/vmalloc.h
+++ b/arch/arm/mach-msm/include/mach/vmalloc.h
@@ -16,7 +16,7 @@
 #ifndef __ASM_ARCH_MSM_VMALLOC_H
 #define __ASM_ARCH_MSM_VMALLOC_H
-#define VMALLOC_END       0xd0000000
+#define VMALLOC_END       0xd0000000UL
 #endif
diff --git a/arch/arm/mach-mv78xx0/mpp.c b/arch/arm/mach-mv78xx0/mpp.c
index 354ac514eb8..84db2dfc475 100644
--- a/arch/arm/mach-mv78xx0/mpp.c
+++ b/arch/arm/mach-mv78xx0/mpp.c
@@ -54,7 +54,7 @@ void __init mv78xx0_mpp_conf(unsigned int *mpp_list)
        }
        printk("\n");
-        while (*mpp_list) {
+        for ( ; *mpp_list; mpp_list++) {
                unsigned int num = MPP_NUM(*mpp_list);
                unsigned int sel = MPP_SEL(*mpp_list);
                int shift, gpio_mode;
@@ -83,8 +83,6 @@ void __init mv78xx0_mpp_conf(unsigned int *mpp_list)
                if (sel != 0)
                        gpio_mode = 0;
                orion_gpio_set_valid(num, gpio_mode);
-                mpp_list++;
        }
        printk(KERN_DEBUG "  final MPP regs:");
diff --git a/arch/arm/mach-mx25/devices-imx25.h b/arch/arm/mach-mx25/devices-imx25.h
index 93afa10b13c..d94d282fa67 100644
--- a/arch/arm/mach-mx25/devices-imx25.h
+++ b/arch/arm/mach-mx25/devices-imx25.h
@@ -42,9 +42,9 @@ extern const struct imx_mxc_nand_data imx25_mxc_nand_data __initconst;
 #define imx25_add_mxc_nand(pdata)       \
        imx_add_mxc_nand(&imx25_mxc_nand_data, pdata)
-extern const struct imx_spi_imx_data imx25_spi_imx_data[] __initconst;
+extern const struct imx_spi_imx_data imx25_cspi_data[] __initconst;
 #define imx25_add_spi_imx(id, pdata)    \
-        imx_add_spi_imx(&imx25_spi_imx_data[id], pdata)
+        imx_add_spi_imx(&imx25_cspi_data[id], pdata)
 #define imx25_add_spi_imx0(pdata)       imx25_add_spi_imx(0, pdata)
 #define imx25_add_spi_imx1(pdata)       imx25_add_spi_imx(1, pdata)
 #define imx25_add_spi_imx2(pdata)       imx25_add_spi_imx(2, pdata)
diff --git a/arch/arm/mach-mx3/mach-pcm037_eet.c b/arch/arm/mach-mx3/mach-pcm037_eet.c
index 99e0894e07d..fda56545d2f 100644
--- a/arch/arm/mach-mx3/mach-pcm037_eet.c
+++ b/arch/arm/mach-mx3/mach-pcm037_eet.c
@@ -14,6 +14,7 @@
 #include <mach/common.h>
 #include <mach/iomux-mx3.h>
+#include <mach/spi.h>
 #include <asm/mach-types.h>
@@ -59,14 +60,12 @@ static struct spi_board_info pcm037_spi_dev[] = {
 };
 /* Platform Data for MXC CSPI */
-#if defined(CONFIG_SPI_IMX) || defined(CONFIG_SPI_IMX_MODULE)
 static int pcm037_spi1_cs[] = {MXC_SPI_CS(1), IOMUX_TO_GPIO(MX31_PIN_KEY_COL7)};
 static const struct spi_imx_master pcm037_spi1_pdata __initconst = {
        .chipselect = pcm037_spi1_cs,
        .num_chipselect = ARRAY_SIZE(pcm037_spi1_cs),
 };
-#endif
 /* GPIO-keys input device */
 static struct gpio_keys_button pcm037_gpio_keys[] = {
@@ -171,7 +170,7 @@ static struct platform_device pcm037_gpio_keys_device = {
        },
 };
-static int eet_init_devices(void)
+static int __init eet_init_devices(void)
 {
        if (!machine_is_pcm037() || pcm037_variant() != PCM037_EET)
                return 0;
diff --git a/arch/arm/mach-netx/include/mach/vmalloc.h b/arch/arm/mach-netx/include/mach/vmalloc.h
index 7cca3574308..871f1ef7bff 100644
--- a/arch/arm/mach-netx/include/mach/vmalloc.h
+++ b/arch/arm/mach-netx/include/mach/vmalloc.h
@@ -16,4 +16,4 @@
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
-#define VMALLOC_END       0xd0000000
+#define VMALLOC_END       0xd0000000UL
diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c
index ea0d80a89da..e7f9ee63dce 100644
--- a/arch/arm/mach-omap1/devices.c
+++ b/arch/arm/mach-omap1/devices.c
@@ -321,10 +321,9 @@ static struct platform_device omap_wdt_device = {
 static int __init omap_init_wdt(void)
 {
        if (!cpu_is_omap16xx())
-                return;
+                return -ENODEV;
-        platform_device_register(&omap_wdt_device);
+        return platform_device_register(&omap_wdt_device);
-        return 0;
 }
 subsys_initcall(omap_init_wdt);
 #endif
diff --git a/arch/arm/mach-omap1/include/mach/camera.h b/arch/arm/mach-omap1/include/mach/camera.h
index fd54b452eb2..847d00f0bb0 100644
--- a/arch/arm/mach-omap1/include/mach/camera.h
+++ b/arch/arm/mach-omap1/include/mach/camera.h
@@ -1,6 +1,8 @@
 #ifndef __ASM_ARCH_CAMERA_H_
 #define __ASM_ARCH_CAMERA_H_
+#include <media/omap1_camera.h>
 void omap1_camera_init(void *);
 static inline void omap1_set_camera_info(struct omap1_cam_platform_data *info)
diff --git a/arch/arm/mach-omap1/include/mach/vmalloc.h b/arch/arm/mach-omap1/include/mach/vmalloc.h
index b001f67d695..22ec4a47957 100644
--- a/arch/arm/mach-omap1/include/mach/vmalloc.h
+++ b/arch/arm/mach-omap1/include/mach/vmalloc.h
@@ -17,4 +17,4 @@
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
-#define VMALLOC_END     0xd8000000
+#define VMALLOC_END     0xd8000000UL
diff --git a/arch/arm/mach-omap2/board-devkit8000.c b/arch/arm/mach-omap2/board-devkit8000.c
index 067f4379c87..53ac762518b 100644
--- a/arch/arm/mach-omap2/board-devkit8000.c
+++ b/arch/arm/mach-omap2/board-devkit8000.c
@@ -242,9 +242,6 @@ static int devkit8000_twl_gpio_setup(struct device *dev,
        mmc[0].gpio_cd = gpio + 0;
        omap2_hsmmc_init(mmc);
-        /* link regulators to MMC adapters */
-        devkit8000_vmmc1_supply.dev = mmc[0].dev;
        /* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */
        gpio_leds[2].gpio = gpio + TWL4030_GPIO_MAX + 1;
diff --git a/arch/arm/mach-omap2/board-zoom-peripherals.c b/arch/arm/mach-omap2/board-zoom-peripherals.c
index 86c9b210295..9db9203667d 100644
--- a/arch/arm/mach-omap2/board-zoom-peripherals.c
+++ b/arch/arm/mach-omap2/board-zoom-peripherals.c
@@ -216,7 +216,7 @@ static struct omap2_hsmmc_info mmc[] __initdata = {
        {
                .name           = "wl1271",
                .mmc            = 3,
-                .caps           = MMC_CAP_4_BIT_DATA,
+                .caps           = MMC_CAP_4_BIT_DATA | MMC_CAP_POWER_OFF_CARD,
                .gpio_wp        = -EINVAL,
                .gpio_cd        = -EINVAL,
                .nonremovable   = true,
diff --git a/arch/arm/mach-omap2/include/mach/vmalloc.h b/arch/arm/mach-omap2/include/mach/vmalloc.h
index 4da31e997ef..86631994776 100644
--- a/arch/arm/mach-omap2/include/mach/vmalloc.h
+++ b/arch/arm/mach-omap2/include/mach/vmalloc.h
@@ -17,4 +17,4 @@
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
-#define VMALLOC_END       0xf8000000
+#define VMALLOC_END       0xf8000000UL
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 40562ddd3ee..a1939b1e6f8 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -297,7 +297,7 @@ static int __init _omap2_init_reprogram_sdrc(void)
                return 0;
        dpll3_m2_ck = clk_get(NULL, "dpll3_m2_ck");
-        if (!dpll3_m2_ck)
+        if (IS_ERR(dpll3_m2_ck))
                return -EINVAL;
        rate = clk_get_rate(dpll3_m2_ck);
diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c
index 5e81517a7af..a8afb610c7d 100644
--- a/arch/arm/mach-omap2/pm-debug.c
+++ b/arch/arm/mach-omap2/pm-debug.c
@@ -161,6 +161,23 @@ void omap2_pm_dump(int mode, int resume, unsigned int us)
                printk(KERN_INFO "%-20s: 0x%08x\n", regs[i].name, regs[i].val);
 }
+void omap2_pm_wakeup_on_timer(u32 seconds, u32 milliseconds)
+{
+        u32 tick_rate, cycles;
+        if (!seconds && !milliseconds)
+                return;
+        tick_rate = clk_get_rate(omap_dm_timer_get_fclk(gptimer_wakeup));
+        cycles = tick_rate * seconds + tick_rate * milliseconds / 1000;
+        omap_dm_timer_stop(gptimer_wakeup);
+        omap_dm_timer_set_load_start(gptimer_wakeup, 0, 0xffffffff - cycles);
+        pr_info("PM: Resume timer in %u.%03u secs"
+                " (%d ticks at %d ticks/sec.)\n",
+                seconds, milliseconds, cycles, tick_rate);
+}
 #ifdef CONFIG_DEBUG_FS
 #include <linux/debugfs.h>
 #include <linux/seq_file.h>
@@ -354,23 +371,6 @@ void pm_dbg_update_time(struct powerdomain *pwrdm, int prev)
        pwrdm->timer = t;
 }
-void omap2_pm_wakeup_on_timer(u32 seconds, u32 milliseconds)
-{
-        u32 tick_rate, cycles;
-        if (!seconds && !milliseconds)
-                return;
-        tick_rate = clk_get_rate(omap_dm_timer_get_fclk(gptimer_wakeup));
-        cycles = tick_rate * seconds + tick_rate * milliseconds / 1000;
-        omap_dm_timer_stop(gptimer_wakeup);
-        omap_dm_timer_set_load_start(gptimer_wakeup, 0, 0xffffffff - cycles);
-        pr_info("PM: Resume timer in %u.%03u secs"
-                " (%d ticks at %d ticks/sec.)\n",
-                seconds, milliseconds, cycles, tick_rate);
-}
 static int clkdm_dbg_show_counter(struct clockdomain *clkdm, void *user)
 {
        struct seq_file *s = (struct seq_file *)user;
diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c
index aa9764eeb94..f3f3bfa230d 100644
--- a/arch/arm/mach-omap2/pm24xx.c
+++ b/arch/arm/mach-omap2/pm24xx.c
@@ -30,6 +30,7 @@
 #include <linux/irq.h>
 #include <linux/time.h>
 #include <linux/gpio.h>
+#include <linux/console.h>
 #include <asm/mach/time.h>
 #include <asm/mach/irq.h>
@@ -52,6 +53,19 @@
 #include <plat/powerdomain.h>
 #include <plat/clockdomain.h>
+#ifdef CONFIG_SUSPEND
+static suspend_state_t suspend_state = PM_SUSPEND_ON;
+static inline bool is_suspending(void)
+{
+        return (suspend_state != PM_SUSPEND_ON);
+}
+#else
+static inline bool is_suspending(void)
+{
+        return false;
+}
+#endif
 static void (*omap2_sram_idle)(void);
 static void (*omap2_sram_suspend)(u32 dllctrl, void __iomem *sdrc_dlla_ctrl,
                                  void __iomem *sdrc_power);
@@ -118,6 +132,11 @@ static void omap2_enter_full_retention(void)
        if (omap_irq_pending())
                goto no_sleep;
+        /* Block console output in case it is on one of the OMAP UARTs */
+        if (!is_suspending())
+                if (try_acquire_console_sem())
+                        goto no_sleep;
        omap_uart_prepare_idle(0);
        omap_uart_prepare_idle(1);
        omap_uart_prepare_idle(2);
@@ -131,6 +150,9 @@ static void omap2_enter_full_retention(void)
        omap_uart_resume_idle(1);
        omap_uart_resume_idle(0);
+        if (!is_suspending())
+                release_console_sem();
 no_sleep:
        if (omap2_pm_debug) {
                unsigned long long tmp;
@@ -277,6 +299,12 @@ out:
        local_irq_enable();
 }
+static int omap2_pm_begin(suspend_state_t state)
+{
+        suspend_state = state;
+        return 0;
+}
 static int omap2_pm_prepare(void)
 {
        /* We cannot sleep in idle until we have resumed */
@@ -326,10 +354,17 @@ static void omap2_pm_finish(void)
        enable_hlt();
 }
+static void omap2_pm_end(void)
+{
+        suspend_state = PM_SUSPEND_ON;
+}
 static const struct platform_suspend_ops omap_pm_ops = {
+        .begin          = omap2_pm_begin,
        .prepare        = omap2_pm_prepare,
        .enter          = omap2_pm_enter,
        .finish         = omap2_pm_finish,
+        .end            = omap2_pm_end,
        .valid          = suspend_valid_only_mem,
 };
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index 4000c3c8bbd..0cb20d29f70 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -28,6 +28,7 @@
 #include <linux/clk.h>
 #include <linux/delay.h>
 #include <linux/slab.h>
+#include <linux/console.h>
 #include <plat/sram.h>
 #include <plat/clockdomain.h>
@@ -49,6 +50,19 @@
 #include "sdrc.h"
 #include "control.h"
+#ifdef CONFIG_SUSPEND
+static suspend_state_t suspend_state = PM_SUSPEND_ON;
+static inline bool is_suspending(void)
+{
+        return (suspend_state != PM_SUSPEND_ON);
+}
+#else
+static inline bool is_suspending(void)
+{
+        return false;
+}
+#endif
 /* Scratchpad offsets */
 #define OMAP343X_TABLE_ADDRESS_OFFSET      0xc4
 #define OMAP343X_TABLE_VALUE_OFFSET        0xc0
@@ -385,6 +399,13 @@ void omap_sram_idle(void)
                omap3_enable_io_chain();
        }
+        /* Block console output in case it is on one of the OMAP UARTs */
+        if (!is_suspending())
+                if (per_next_state < PWRDM_POWER_ON ||
+                    core_next_state < PWRDM_POWER_ON)
+                        if (try_acquire_console_sem())
+                                goto console_still_active;
        /* PER */
        if (per_next_state < PWRDM_POWER_ON) {
                omap_uart_prepare_idle(2);
@@ -463,6 +484,10 @@ void omap_sram_idle(void)
                omap_uart_resume_idle(3);
        }
+        if (!is_suspending())
+                release_console_sem();
+console_still_active:
        /* Disable IO-PAD and IO-CHAIN wakeup */
        if (omap3_has_io_wakeup() &&
            (per_next_state < PWRDM_POWER_ON ||
@@ -504,8 +529,6 @@ out:
 }
 #ifdef CONFIG_SUSPEND
-static suspend_state_t suspend_state;
 static int omap3_pm_prepare(void)
 {
        disable_hlt();
diff --git a/arch/arm/mach-omap2/prcm-common.h b/arch/arm/mach-omap2/prcm-common.h
index 298a22a754e..f81acee4738 100644
--- a/arch/arm/mach-omap2/prcm-common.h
+++ b/arch/arm/mach-omap2/prcm-common.h
@@ -243,13 +243,14 @@
 #define OMAP24XX_EN_GPT1_MASK                           (1 << 0)
 /* PM_WKST_WKUP, CM_IDLEST_WKUP shared bits */
-#define OMAP24XX_ST_GPIOS_SHIFT                         (1 << 2)
+#define OMAP24XX_ST_GPIOS_SHIFT                         2
-#define OMAP24XX_ST_GPIOS_MASK                          2
+#define OMAP24XX_ST_GPIOS_MASK                          (1 << 2)
-#define OMAP24XX_ST_GPT1_SHIFT                          (1 << 0)
+#define OMAP24XX_ST_GPT1_SHIFT                          0
-#define OMAP24XX_ST_GPT1_MASK                           0
+#define OMAP24XX_ST_GPT1_MASK                           (1 << 0)
 /* CM_IDLEST_MDM and PM_WKST_MDM shared bits */
-#define OMAP2430_ST_MDM_SHIFT                           (1 << 0)
+#define OMAP2430_ST_MDM_SHIFT                           0
+#define OMAP2430_ST_MDM_MASK                            (1 << 0)
 /* 3430 register bits shared between CM & PRM registers */
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index db79ac68ed9..b1edf78473b 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -27,6 +27,7 @@
 #include <linux/slab.h>
 #include <linux/serial_8250.h>
 #include <linux/pm_runtime.h>
+#include <linux/console.h>
 #ifdef CONFIG_SERIAL_OMAP
 #include <plat/omap-serial.h>
@@ -406,7 +407,7 @@ void omap_uart_resume_idle(int num)
        struct omap_uart_state *uart;
        list_for_each_entry(uart, &uart_list, node) {
-                if (num == uart->num) {
+                if (num == uart->num && uart->can_sleep) {
                        omap_uart_enable_clocks(uart);
                        /* Check for IO pad wakeup */
@@ -807,6 +808,8 @@ void __init omap_serial_init_port(int port)
        oh->dev_attr = uart;
+        acquire_console_sem(); /* in case the earlycon is on the UART */
        /*
         * Because of early UART probing, UART did not get idled
         * on init.  Now that omap_device is ready, ensure full idle
@@ -831,6 +834,8 @@ void __init omap_serial_init_port(int port)
        omap_uart_block_sleep(uart);
        uart->timeout = DEFAULT_TIMEOUT;
+        release_console_sem();
        if ((cpu_is_omap34xx() && uart->padconf) ||
            (uart->wk_en && uart->wk_mask)) {
                device_init_wakeup(&od->pdev.dev, true);
diff --git a/arch/arm/mach-orion5x/mpp.c b/arch/arm/mach-orion5x/mpp.c
index bc4c3b9aaf8..db485d3b814 100644
--- a/arch/arm/mach-orion5x/mpp.c
+++ b/arch/arm/mach-orion5x/mpp.c
@@ -127,7 +127,7 @@ void __init orion5x_mpp_conf(struct orion5x_mpp_mode *mode)
        /* Initialize gpiolib. */
        orion_gpio_init();
-        while (mode->mpp >= 0) {
+        for ( ; mode->mpp >= 0; mode++) {
                u32 *reg;
                int num_type;
                int shift;
@@ -160,8 +160,6 @@ void __init orion5x_mpp_conf(struct orion5x_mpp_mode *mode)
                        orion_gpio_set_unused(mode->mpp);
                orion_gpio_set_valid(mode->mpp, !!(mode->type == MPP_GPIO));
-                mode++;
        }
        writel(mpp_0_7_ctrl, MPP_0_7_CTRL);
diff --git a/arch/arm/mach-orion5x/ts78xx-setup.c b/arch/arm/mach-orion5x/ts78xx-setup.c
index 16f1bd5324b..c1c1cd04bdd 100644
--- a/arch/arm/mach-orion5x/ts78xx-setup.c
+++ b/arch/arm/mach-orion5x/ts78xx-setup.c
@@ -239,7 +239,7 @@ static struct platform_nand_data ts78xx_ts_nand_data = {
 static struct resource ts78xx_ts_nand_resources = {
        .start          = TS_NAND_DATA,
        .end            = TS_NAND_DATA + 4,
-        .flags          = IORESOURCE_IO,
+        .flags          = IORESOURCE_MEM,
 };
 static struct platform_device ts78xx_ts_nand_device = {
diff --git a/arch/arm/mach-pnx4008/include/mach/vmalloc.h b/arch/arm/mach-pnx4008/include/mach/vmalloc.h
index 31b65ee07b0..184913c7114 100644
--- a/arch/arm/mach-pnx4008/include/mach/vmalloc.h
+++ b/arch/arm/mach-pnx4008/include/mach/vmalloc.h
@@ -17,4 +17,4 @@
 * The vmalloc() routines leaves a hole of 4kB between each vmalloced
 * area for the same reason. ;)
 */
-#define VMALLOC_END       0xd0000000
+#define VMALLOC_END       0xd0000000UL
diff --git a/arch/arm/mach-pxa/cm-x2xx.c b/arch/arm/mach-pxa/cm-x2xx.c
index ac5598ce972..d34b99febeb 100644
--- a/arch/arm/mach-pxa/cm-x2xx.c
+++ b/arch/arm/mach-pxa/cm-x2xx.c
@@ -476,8 +476,6 @@ static void __init cmx2xx_init(void)
 static void __init cmx2xx_init_irq(void)
 {
-        pxa27x_init_irq();
        if (cpu_is_pxa25x()) {
                pxa25x_init_irq();
                cmx2xx_pci_init_irq(CMX255_GPIO_IT8152_IRQ);
diff --git a/arch/arm/mach-pxa/palmtx.c b/arch/arm/mach-pxa/palmtx.c
index d2060a1d1d6..e5c9932b758 100644
--- a/arch/arm/mach-pxa/palmtx.c
+++ b/arch/arm/mach-pxa/palmtx.c
@@ -241,7 +241,8 @@ static inline void palmtx_keys_init(void) {}
 /******************************************************************************
 * NAND Flash
 ******************************************************************************/
-#if defined(CONFIG_MTD_NAND_GPIO) || defined(CONFIG_MTD_NAND_GPIO_MODULE)
+#if defined(CONFIG_MTD_NAND_PLATFORM) || \
+        defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
 static void palmtx_nand_cmd_ctl(struct mtd_info *mtd, int cmd,
                                 unsigned int ctrl)
 {
diff --git a/arch/arm/mach-pxa/saar.c b/arch/arm/mach-pxa/saar.c
index 4b521e045d7..ffa50e633ee 100644
--- a/arch/arm/mach-pxa/saar.c
+++ b/arch/arm/mach-pxa/saar.c
@@ -116,7 +116,7 @@ static struct platform_device smc91x_device = {
        },
 };
-#if defined(CONFIG_FB_PXA) || (CONFIG_FB_PXA_MODULE)
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
 static uint16_t lcd_power_on[] = {
        /* single frame */
        SMART_CMD_NOOP,
diff --git a/arch/arm/mach-realview/headsmp.S b/arch/arm/mach-realview/headsmp.S
index 4075473cf68..b34be4554d4 100644
--- a/arch/arm/mach-realview/headsmp.S
+++ b/arch/arm/mach-realview/headsmp.S
@@ -35,5 +35,6 @@ pen:	ldr	r7, [r6]
         */
        b       secondary_startup
+        .align
 1:      .long   .
        .long   pen_release
diff --git a/arch/arm/mach-rpc/include/mach/vmalloc.h b/arch/arm/mach-rpc/include/mach/vmalloc.h
index 3bcd86fadb8..fb700228637 100644
--- a/arch/arm/mach-rpc/include/mach/vmalloc.h
+++ b/arch/arm/mach-rpc/include/mach/vmalloc.h
@@ -7,4 +7,4 @@
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
-#define VMALLOC_END       0xdc000000
+#define VMALLOC_END       0xdc000000UL
diff --git a/arch/arm/mach-s3c2410/h1940-bluetooth.c b/arch/arm/mach-s3c2410/h1940-bluetooth.c
index 8aa2f1902a9..6b86a722a7d 100644
--- a/arch/arm/mach-s3c2410/h1940-bluetooth.c
+++ b/arch/arm/mach-s3c2410/h1940-bluetooth.c
@@ -77,13 +77,13 @@ static int __devinit h1940bt_probe(struct platform_device *pdev)
        /* Configures BT serial port GPIOs */
        s3c_gpio_cfgpin(S3C2410_GPH(0), S3C2410_GPH0_nCTS0);
-        s3c_gpio_cfgpull(S3C2410_GPH(0), S3C_GPIO_PULL_NONE);
+        s3c_gpio_setpull(S3C2410_GPH(0), S3C_GPIO_PULL_NONE);
        s3c_gpio_cfgpin(S3C2410_GPH(1), S3C2410_GPIO_OUTPUT);
-        s3c_gpio_cfgpull(S3C2410_GPH(1), S3C_GPIO_PULL_NONE);
+        s3c_gpio_setpull(S3C2410_GPH(1), S3C_GPIO_PULL_NONE);
        s3c_gpio_cfgpin(S3C2410_GPH(2), S3C2410_GPH2_TXD0);
-        s3c_gpio_cfgpull(S3C2410_GPH(2), S3C_GPIO_PULL_NONE);
+        s3c_gpio_setpull(S3C2410_GPH(2), S3C_GPIO_PULL_NONE);
        s3c_gpio_cfgpin(S3C2410_GPH(3), S3C2410_GPH3_RXD0);
-        s3c_gpio_cfgpull(S3C2410_GPH(3), S3C_GPIO_PULL_NONE);
+        s3c_gpio_setpull(S3C2410_GPH(3), S3C_GPIO_PULL_NONE);
        rfk = rfkill_alloc(DRV_NAME, &pdev->dev, RFKILL_TYPE_BLUETOOTH,
diff --git a/arch/arm/mach-s3c2412/Kconfig b/arch/arm/mach-s3c2412/Kconfig
index cef6a65637b..6983cb4d4ca 100644
--- a/arch/arm/mach-s3c2412/Kconfig
+++ b/arch/arm/mach-s3c2412/Kconfig
@@ -16,7 +16,7 @@ config CPU_S3C2412
 config CPU_S3C2412_ONLY
        bool
        depends on ARCH_S3C2410 && !CPU_S3C2400 && !CPU_S3C2410 && \
-                   !CPU_2416 && !CPU_S3C2440 && !CPU_S3C2442 && \
+                   !CPU_S3C2416 && !CPU_S3C2440 && !CPU_S3C2442 && \
                   !CPU_S3C2443 && CPU_S3C2412
        default y if CPU_S3C2412
@@ -28,9 +28,16 @@ config S3C2412_DMA
 config S3C2412_PM
        bool
+        select S3C2412_PM_SLEEP
        help
          Internal config node to apply S3C2412 power management
+config S3C2412_PM_SLEEP
+        bool
+        help
+          Internal config node to apply sleep for S3C2412 power management.
+          Can be selected by another SoCs with similar sleep procedure.
 # Note, the S3C2412 IOtiming support is in plat-s3c24xx
 config S3C2412_CPUFREQ
diff --git a/arch/arm/mach-s3c2412/Makefile b/arch/arm/mach-s3c2412/Makefile
index 530ec46cbae..6c48a91ea39 100644
--- a/arch/arm/mach-s3c2412/Makefile
+++ b/arch/arm/mach-s3c2412/Makefile
@@ -14,7 +14,8 @@ obj-$(CONFIG_CPU_S3C2412)	+= irq.o
 obj-$(CONFIG_CPU_S3C2412)       += clock.o
 obj-$(CONFIG_CPU_S3C2412)       += gpio.o
 obj-$(CONFIG_S3C2412_DMA)       += dma.o
-obj-$(CONFIG_S3C2412_PM)        += pm.o sleep.o
+obj-$(CONFIG_S3C2412_PM)        += pm.o
+obj-$(CONFIG_S3C2412_PM_SLEEP)  += sleep.o
 obj-$(CONFIG_S3C2412_CPUFREQ)   += cpu-freq.o
 # Machine support
diff --git a/arch/arm/mach-s3c2416/Kconfig b/arch/arm/mach-s3c2416/Kconfig
index 87b9c9f003b..df8d14974c9 100644
--- a/arch/arm/mach-s3c2416/Kconfig
+++ b/arch/arm/mach-s3c2416/Kconfig
@@ -27,6 +27,7 @@ config S3C2416_DMA
 config S3C2416_PM
        bool
+        select S3C2412_PM_SLEEP
        help
          Internal config node to apply S3C2416 power management
@@ -35,9 +36,12 @@ menu "S3C2416 Machines"
 config MACH_SMDK2416
        bool "SMDK2416"
        select CPU_S3C2416
+        select MACH_SMDK
        select S3C_DEV_FB
        select S3C_DEV_HSMMC
        select S3C_DEV_HSMMC1
+        select S3C_DEV_NAND
+        select S3C_DEV_USB_HOST
        select S3C2416_PM if PM
        help
          Say Y here if you are using an SMDK2416
diff --git a/arch/arm/mach-s3c2416/irq.c b/arch/arm/mach-s3c2416/irq.c
index 084d121f368..00174daf152 100644
--- a/arch/arm/mach-s3c2416/irq.c
+++ b/arch/arm/mach-s3c2416/irq.c
@@ -168,12 +168,11 @@ static struct irq_chip s3c2416_irq_dma = {
 static void s3c2416_irq_demux_uart3(unsigned int irq, struct irq_desc *desc)
 {
-        s3c2416_irq_demux(IRQ_S3C2443_UART3, 3);
+        s3c2416_irq_demux(IRQ_S3C2443_RX3, 3);
 }
 #define INTMSK_UART3    (1UL << (IRQ_S3C2443_UART3 - IRQ_EINT0))
-#define SUBMSK_UART3    (0xf << (IRQ_S3C2443_RX3 - S3C2410_IRQSUB(0)))
+#define SUBMSK_UART3    (0x7 << (IRQ_S3C2443_RX3 - S3C2410_IRQSUB(0)))
 static void s3c2416_irq_uart3_mask(unsigned int irqno)
 {
diff --git a/arch/arm/mach-s3c2440/Kconfig b/arch/arm/mach-s3c2440/Kconfig
index ff024a6c0f8..a0cb2581894 100644
--- a/arch/arm/mach-s3c2440/Kconfig
+++ b/arch/arm/mach-s3c2440/Kconfig
@@ -18,6 +18,7 @@ config CPU_S3C2440
 config CPU_S3C2442
        bool
        select CPU_ARM920T
+        select S3C_GPIO_PULL_DOWN
        select S3C2410_CLOCK
        select S3C2410_GPIO
        select S3C2410_PM if PM
@@ -178,6 +179,9 @@ config MACH_MINI2440
        bool "MINI2440 development board"
        select CPU_S3C2440
        select EEPROM_AT24
+        select NEW_LEDS
+        select LEDS_CLASS
+        select LEDS_TRIGGER
        select LEDS_TRIGGER_BACKLIGHT
        select S3C_DEV_NAND
        select S3C_DEV_USB_HOST
diff --git a/arch/arm/mach-s3c2440/s3c2440.c b/arch/arm/mach-s3c2440/s3c2440.c
index d50f3ae6173..f7663f731ea 100644
--- a/arch/arm/mach-s3c2440/s3c2440.c
+++ b/arch/arm/mach-s3c2440/s3c2440.c
@@ -46,9 +46,6 @@ int __init s3c2440_init(void)
 {
        printk("S3C2440: Initialising architecture\n");
-        s3c24xx_gpiocfg_default.set_pull = s3c_gpio_setpull_1up;
-        s3c24xx_gpiocfg_default.get_pull = s3c_gpio_getpull_1up;
        /* change irq for watchdog */
        s3c_device_wdt.resource[1].start = IRQ_S3C2440_WDT;
@@ -58,3 +55,11 @@ int __init s3c2440_init(void)
        return sysdev_register(&s3c2440_sysdev);
 }
+void __init s3c2440_map_io(void)
+{
+        s3c244x_map_io();
+        s3c24xx_gpiocfg_default.set_pull = s3c_gpio_setpull_1up;
+        s3c24xx_gpiocfg_default.get_pull = s3c_gpio_getpull_1up;
+}
diff --git a/arch/arm/mach-s3c2440/s3c2442.c b/arch/arm/mach-s3c2440/s3c2442.c
index 188ad1e57dc..ecf81354655 100644
--- a/arch/arm/mach-s3c2440/s3c2442.c
+++ b/arch/arm/mach-s3c2440/s3c2442.c
@@ -32,6 +32,7 @@
 #include <linux/interrupt.h>
 #include <linux/ioport.h>
 #include <linux/mutex.h>
+#include <linux/gpio.h>
 #include <linux/clk.h>
 #include <linux/io.h>
@@ -43,6 +44,11 @@
 #include <plat/clock.h>
 #include <plat/cpu.h>
+#include <plat/s3c244x.h>
+#include <plat/gpio-core.h>
+#include <plat/gpio-cfg.h>
+#include <plat/gpio-cfg-helpers.h>
 /* S3C2442 extended clock support */
@@ -163,3 +169,11 @@ int __init s3c2442_init(void)
        return sysdev_register(&s3c2442_sysdev);
 }
+void __init s3c2442_map_io(void)
+{
+        s3c244x_map_io();
+        s3c24xx_gpiocfg_default.set_pull = s3c_gpio_setpull_1down;
+        s3c24xx_gpiocfg_default.get_pull = s3c_gpio_getpull_1down;
+}
diff --git a/arch/arm/mach-s3c2443/Kconfig b/arch/arm/mach-s3c2443/Kconfig
index 4fef723126f..31babec90ce 100644
--- a/arch/arm/mach-s3c2443/Kconfig
+++ b/arch/arm/mach-s3c2443/Kconfig
@@ -5,6 +5,7 @@
 config CPU_S3C2443
        bool
        depends on ARCH_S3C2410
+        select CPU_ARM920T
        select S3C2443_DMA if S3C2410_DMA
        select CPU_LLSERIAL_S3C2440
        select SAMSUNG_CLKSRC
diff --git a/arch/arm/mach-s3c2443/irq.c b/arch/arm/mach-s3c2443/irq.c
index 0e0d693f397..893424767ce 100644
--- a/arch/arm/mach-s3c2443/irq.c
+++ b/arch/arm/mach-s3c2443/irq.c
@@ -166,12 +166,11 @@ static struct irq_chip s3c2443_irq_dma = {
 static void s3c2443_irq_demux_uart3(unsigned int irq, struct irq_desc *desc)
 {
-        s3c2443_irq_demux(IRQ_S3C2443_UART3, 3);
+        s3c2443_irq_demux(IRQ_S3C2443_RX3, 3);
 }
 #define INTMSK_UART3    (1UL << (IRQ_S3C2443_UART3 - IRQ_EINT0))
-#define SUBMSK_UART3    (0xf << (IRQ_S3C2443_RX3 - S3C2410_IRQSUB(0)))
+#define SUBMSK_UART3    (0x7 << (IRQ_S3C2443_RX3 - S3C2410_IRQSUB(0)))
 static void s3c2443_irq_uart3_mask(unsigned int irqno)
 {
diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig
index 1ca7bdc6485..579d2f0f4dd 100644
--- a/arch/arm/mach-s3c64xx/Kconfig
+++ b/arch/arm/mach-s3c64xx/Kconfig
@@ -143,7 +143,7 @@ config MACH_SMDK6410
        select S3C_DEV_USB_HSOTG
        select S3C_DEV_WDT
        select SAMSUNG_DEV_KEYPAD
-        select HAVE_S3C2410_WATCHDOG
+        select HAVE_S3C2410_WATCHDOG if WATCHDOG
        select S3C64XX_SETUP_SDHCI
        select S3C64XX_SETUP_I2C1
        select S3C64XX_SETUP_IDE
diff --git a/arch/arm/mach-s3c64xx/mach-mini6410.c b/arch/arm/mach-s3c64xx/mach-mini6410.c
index 249c6295647..89f35e02e88 100644
--- a/arch/arm/mach-s3c64xx/mach-mini6410.c
+++ b/arch/arm/mach-s3c64xx/mach-mini6410.c
@@ -45,7 +45,7 @@
 #include <video/platform_lcd.h>
-#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK)
+#define UCON S3C2410_UCON_DEFAULT
 #define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
 #define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
diff --git a/arch/arm/mach-s3c64xx/mach-real6410.c b/arch/arm/mach-s3c64xx/mach-real6410.c
index f9ef9b5c5f5..4957ab0a0d4 100644
--- a/arch/arm/mach-s3c64xx/mach-real6410.c
+++ b/arch/arm/mach-s3c64xx/mach-real6410.c
@@ -46,7 +46,7 @@
 #include <video/platform_lcd.h>
-#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK)
+#define UCON S3C2410_UCON_DEFAULT
 #define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
 #define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
diff --git a/arch/arm/mach-s5pv210/mach-aquila.c b/arch/arm/mach-s5pv210/mach-aquila.c
index 28677caf361..461aa035afc 100644
--- a/arch/arm/mach-s5pv210/mach-aquila.c
+++ b/arch/arm/mach-s5pv210/mach-aquila.c
@@ -378,6 +378,12 @@ static struct max8998_regulator_data aquila_regulators[] = {
 static struct max8998_platform_data aquila_max8998_pdata = {
        .num_regulators = ARRAY_SIZE(aquila_regulators),
        .regulators     = aquila_regulators,
+        .buck1_set1     = S5PV210_GPH0(3),
+        .buck1_set2     = S5PV210_GPH0(4),
+        .buck2_set3     = S5PV210_GPH0(5),
+        .buck1_max_voltage1 = 1200000,
+        .buck1_max_voltage2 = 1200000,
+        .buck2_max_voltage = 1200000,
 };
 #endif
diff --git a/arch/arm/mach-s5pv210/mach-goni.c b/arch/arm/mach-s5pv210/mach-goni.c
index b1dcf964a76..e22d5112fd4 100644
--- a/arch/arm/mach-s5pv210/mach-goni.c
+++ b/arch/arm/mach-s5pv210/mach-goni.c
@@ -518,6 +518,12 @@ static struct max8998_regulator_data goni_regulators[] = {
 static struct max8998_platform_data goni_max8998_pdata = {
        .num_regulators = ARRAY_SIZE(goni_regulators),
        .regulators     = goni_regulators,
+        .buck1_set1     = S5PV210_GPH0(3),
+        .buck1_set2     = S5PV210_GPH0(4),
+        .buck2_set3     = S5PV210_GPH0(5),
+        .buck1_max_voltage1 = 1200000,
+        .buck1_max_voltage2 = 1200000,
+        .buck2_max_voltage = 1200000,
 };
 #endif
diff --git a/arch/arm/mach-s5pv210/mach-smdkc110.c b/arch/arm/mach-s5pv210/mach-smdkc110.c
index 0ad7924fe62..5dd1681c069 100644
--- a/arch/arm/mach-s5pv210/mach-smdkc110.c
+++ b/arch/arm/mach-s5pv210/mach-smdkc110.c
@@ -13,6 +13,7 @@
 #include <linux/init.h>
 #include <linux/serial_core.h>
 #include <linux/i2c.h>
+#include <linux/sysdev.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-s5pv210/mach-smdkv210.c b/arch/arm/mach-s5pv210/mach-smdkv210.c
index bcd7a5d5340..1fbc45b2a43 100644
--- a/arch/arm/mach-s5pv210/mach-smdkv210.c
+++ b/arch/arm/mach-s5pv210/mach-smdkv210.c
@@ -13,6 +13,7 @@
 #include <linux/i2c.h>
 #include <linux/init.h>
 #include <linux/serial_core.h>
+#include <linux/sysdev.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-shark/include/mach/vmalloc.h b/arch/arm/mach-shark/include/mach/vmalloc.h
index 8e845b6a7cb..b10df988526 100644
--- a/arch/arm/mach-shark/include/mach/vmalloc.h
+++ b/arch/arm/mach-shark/include/mach/vmalloc.h
@@ -1,4 +1,4 @@
 /*
 * arch/arm/mach-shark/include/mach/vmalloc.h
 */
-#define VMALLOC_END       0xd0000000
+#define VMALLOC_END       0xd0000000UL
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 54b479c35ee..51dcd59eda6 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -116,4 +116,6 @@ endmenu
 config SH_CLK_CPG
        bool
+source "drivers/sh/Kconfig"
 endif
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index 46ca4d4abf9..d440e5f456a 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -163,11 +163,13 @@ static struct mtd_partition nor_flash_partitions[] = {
                .name           = "loader",
                .offset         = 0x00000000,
                .size           = 512 * 1024,
+                .mask_flags     = MTD_WRITEABLE,
        },
        {
                .name           = "bootenv",
                .offset         = MTDPART_OFS_APPEND,
                .size           = 512 * 1024,
+                .mask_flags     = MTD_WRITEABLE,
        },
        {
                .name           = "kernel_ro",
@@ -565,12 +567,143 @@ static struct platform_device *qhd_devices[] __initdata = {
 /* FSI */
 #define IRQ_FSI         evt2irq(0x1840)
+static int __fsi_set_rate(struct clk *clk, long rate, int enable)
+{
+        int ret = 0;
+        if (rate <= 0)
+                return ret;
+        if (enable) {
+                ret = clk_set_rate(clk, rate);
+                if (0 == ret)
+                        ret = clk_enable(clk);
+        } else {
+                clk_disable(clk);
+        }
+        return ret;
+}
+static int __fsi_set_round_rate(struct clk *clk, long rate, int enable)
+{
+        return __fsi_set_rate(clk, clk_round_rate(clk, rate), enable);
+}
+static int fsi_ak4642_set_rate(struct device *dev, int rate, int enable)
+{
+        struct clk *fsia_ick;
+        struct clk *fsiack;
+        int ret = -EIO;
+        fsia_ick = clk_get(dev, "icka");
+        if (IS_ERR(fsia_ick))
+                return PTR_ERR(fsia_ick);
+        /*
+         * FSIACK is connected to AK4642,
+         * and use external clock pin from it.
+         * it is parent of fsia_ick now.
+         */
+        fsiack = clk_get_parent(fsia_ick);
+        if (!fsiack)
+                goto fsia_ick_out;
+        /*
+         * we get 1/1 divided clock by setting same rate to fsiack and fsia_ick
+         *
+         ** FIXME **
+         * Because the freq_table of external clk (fsiack) are all 0,
+         * the return value of clk_round_rate became 0.
+         * So, it use __fsi_set_rate here.
+         */
+        ret = __fsi_set_rate(fsiack, rate, enable);
+        if (ret < 0)
+                goto fsiack_out;
+        ret = __fsi_set_round_rate(fsia_ick, rate, enable);
+        if ((ret < 0) && enable)
+                __fsi_set_round_rate(fsiack, rate, 0); /* disable FSI ACK */
+fsiack_out:
+        clk_put(fsiack);
+fsia_ick_out:
+        clk_put(fsia_ick);
+        return 0;
+}
+static int fsi_hdmi_set_rate(struct device *dev, int rate, int enable)
+{
+        struct clk *fsib_clk;
+        struct clk *fdiv_clk = &sh7372_fsidivb_clk;
+        long fsib_rate = 0;
+        long fdiv_rate = 0;
+        int ackmd_bpfmd;
+        int ret;
+        switch (rate) {
+        case 44100:
+                fsib_rate       = rate * 256;
+                ackmd_bpfmd     = SH_FSI_ACKMD_256 | SH_FSI_BPFMD_64;
+                break;
+        case 48000:
+                fsib_rate       = 85428000; /* around 48kHz x 256 x 7 */
+                fdiv_rate       = rate * 256;
+                ackmd_bpfmd     = SH_FSI_ACKMD_256 | SH_FSI_BPFMD_64;
+                break;
+        default:
+                pr_err("unsupported rate in FSI2 port B\n");
+                return -EINVAL;
+        }
+        /* FSI B setting */
+        fsib_clk = clk_get(dev, "ickb");
+        if (IS_ERR(fsib_clk))
+                return -EIO;
+        ret = __fsi_set_round_rate(fsib_clk, fsib_rate, enable);
+        clk_put(fsib_clk);
+        if (ret < 0)
+                return ret;
+        /* FSI DIV setting */
+        ret = __fsi_set_round_rate(fdiv_clk, fdiv_rate, enable);
+        if (ret < 0) {
+                /* disable FSI B */
+                if (enable)
+                        __fsi_set_round_rate(fsib_clk, fsib_rate, 0);
+                return ret;
+        }
+        return ackmd_bpfmd;
+}
+static int fsi_set_rate(struct device *dev, int is_porta, int rate, int enable)
+{
+        int ret;
+        if (is_porta)
+                ret = fsi_ak4642_set_rate(dev, rate, enable);
+        else
+                ret = fsi_hdmi_set_rate(dev, rate, enable);
+        return ret;
+}
 static struct sh_fsi_platform_info fsi_info = {
        .porta_flags = SH_FSI_BRS_INV |
                       SH_FSI_OUT_SLAVE_MODE |
                       SH_FSI_IN_SLAVE_MODE |
                       SH_FSI_OFMT(PCM) |
                       SH_FSI_IFMT(PCM),
+        .portb_flags = SH_FSI_BRS_INV |
+                       SH_FSI_BRM_INV |
+                       SH_FSI_LRS_INV |
+                       SH_FSI_OFMT(SPDIF),
+        .set_rate = fsi_set_rate,
 };
 static struct resource fsi_resources[] = {
@@ -634,6 +767,7 @@ static struct platform_device lcdc1_device = {
 static struct sh_mobile_hdmi_info hdmi_info = {
        .lcd_chan = &sh_mobile_lcdc1_info.ch[0],
        .lcd_dev = &lcdc1_device.dev,
+        .flags = HDMI_SND_SRC_SPDIF,
 };
 static struct resource hdmi_resources[] = {
@@ -835,6 +969,11 @@ static int __init hdmi_init_pm_clock(void)
                goto out;
        }
+        ret = clk_enable(&sh7372_pllc2_clk);
+        if (ret < 0) {
+                pr_err("Cannot enable pllc2 clock\n");
+                goto out;
+        }
        pr_debug("PLLC2 set frequency %lu\n", rate);
        ret = clk_set_parent(hdmi_ick, &sh7372_pllc2_clk);
@@ -851,23 +990,11 @@ out:
 device_initcall(hdmi_init_pm_clock);
-#define FSIACK_DUMMY_RATE 48000
 static int __init fsi_init_pm_clock(void)
 {
        struct clk *fsia_ick;
        int ret;
-        /*
-         * FSIACK is connected to AK4642,
-         * and the rate is depend on playing sound rate.
-         * So, set dummy rate (= 48k) here
-         */
-        ret = clk_set_rate(&sh7372_fsiack_clk, FSIACK_DUMMY_RATE);
-        if (ret < 0) {
-                pr_err("Cannot set FSIACK dummy rate: %d\n", ret);
-                return ret;
-        }
        fsia_ick = clk_get(&fsi_device.dev, "icka");
        if (IS_ERR(fsia_ick)) {
                ret = PTR_ERR(fsia_ick);
@@ -876,16 +1003,9 @@ static int __init fsi_init_pm_clock(void)
        }
        ret = clk_set_parent(fsia_ick, &sh7372_fsiack_clk);
-        if (ret < 0) {
-                pr_err("Cannot set FSI-A parent: %d\n", ret);
-                goto out;
-        }
-        ret = clk_set_rate(fsia_ick, FSIACK_DUMMY_RATE);
        if (ret < 0)
-                pr_err("Cannot set FSI-A rate: %d\n", ret);
+                pr_err("Cannot set FSI-A parent: %d\n", ret);
-out:
        clk_put(fsia_ick);
        return ret;
@@ -992,6 +1112,7 @@ static void __init ap4evb_map_io(void)
 #define GPIO_PORT9CR    0xE6051009
 #define GPIO_PORT10CR   0xE605100A
+#define USCCR1          0xE6058144
 static void __init ap4evb_init(void)
 {
        u32 srcr4;
@@ -1062,7 +1183,7 @@ static void __init ap4evb_init(void)
        /* setup USB phy */
        __raw_writew(0x8a0a, 0xE6058130);       /* USBCR2 */
-        /* enable FSI2 */
+        /* enable FSI2 port A (ak4643) */
        gpio_request(GPIO_FN_FSIAIBT,   NULL);
        gpio_request(GPIO_FN_FSIAILR,   NULL);
        gpio_request(GPIO_FN_FSIAISLD,  NULL);
@@ -1079,6 +1200,10 @@ static void __init ap4evb_init(void)
        gpio_request(GPIO_PORT41, NULL);
        gpio_direction_input(GPIO_PORT41);
+        /* setup FSI2 port B (HDMI) */
+        gpio_request(GPIO_FN_FSIBCK, NULL);
+        __raw_writew(__raw_readw(USCCR1) & ~(1 << 6), USCCR1); /* use SPDIF */
        /* set SPU2 clock to 119.6 MHz */
        clk = clk_get(NULL, "spu_clk");
        if (!IS_ERR(clk)) {
diff --git a/arch/arm/mach-shmobile/clock-sh7372.c b/arch/arm/mach-shmobile/clock-sh7372.c
index 8565aefa21f..3aa02606943 100644
--- a/arch/arm/mach-shmobile/clock-sh7372.c
+++ b/arch/arm/mach-shmobile/clock-sh7372.c
@@ -50,6 +50,9 @@
 #define SMSTPCR3        0xe615013c
 #define SMSTPCR4        0xe6150140
+#define FSIDIVA         0xFE1F8000
+#define FSIDIVB         0xFE1F8008
 /* Platforms must set frequency on their DV_CLKI pin */
 struct clk sh7372_dv_clki_clk = {
 };
@@ -217,8 +220,7 @@ static void pllc2_disable(struct clk *clk)
        __raw_writel(__raw_readl(PLLC2CR) & ~0x80000000, PLLC2CR);
 }
-static int pllc2_set_rate(struct clk *clk,
+static int pllc2_set_rate(struct clk *clk, unsigned long rate)
-                          unsigned long rate, int algo_id)
 {
        unsigned long value;
        int idx;
@@ -227,21 +229,13 @@ static int pllc2_set_rate(struct clk *clk,
        if (idx < 0)
                return idx;
-        if (rate == clk->parent->rate) {
+        if (rate == clk->parent->rate)
-                pllc2_disable(clk);
+                return -EINVAL;
-                return 0;
-        }
        value = __raw_readl(PLLC2CR) & ~(0x3f << 24);
-        if (value & 0x80000000)
-                pllc2_disable(clk);
        __raw_writel((value & ~0x80000000) | ((idx + 19) << 24), PLLC2CR);
-        if (value & 0x80000000)
-                return pllc2_enable(clk);
        return 0;
 }
@@ -288,6 +282,7 @@ struct clk sh7372_pllc2_clk = {
        .ops            = &pllc2_clk_ops,
        .parent         = &extal1_div2_clk,
        .freq_table     = pllc2_freq_table,
+        .nr_freqs       = ARRAY_SIZE(pllc2_freq_table) - 1,
        .parent_table   = pllc2_parent,
        .parent_num     = ARRAY_SIZE(pllc2_parent),
 };
@@ -417,6 +412,93 @@ static struct clk div6_reparent_clks[DIV6_REPARENT_NR] = {
                                      fsibckcr_parent, ARRAY_SIZE(fsibckcr_parent), 6, 2),
 };
+/* FSI DIV */
+static unsigned long fsidiv_recalc(struct clk *clk)
+{
+        unsigned long value;
+        value = __raw_readl(clk->mapping->base);
+        if ((value & 0x3) != 0x3)
+                return 0;
+        value >>= 16;
+        if (value < 2)
+                return 0;
+        return clk->parent->rate / value;
+}
+static long fsidiv_round_rate(struct clk *clk, unsigned long rate)
+{
+        return clk_rate_div_range_round(clk, 2, 0xffff, rate);
+}
+static void fsidiv_disable(struct clk *clk)
+{
+        __raw_writel(0, clk->mapping->base);
+}
+static int fsidiv_enable(struct clk *clk)
+{
+        unsigned long value;
+        value  = __raw_readl(clk->mapping->base) >> 16;
+        if (value < 2)
+                return -EIO;
+        __raw_writel((value << 16) | 0x3, clk->mapping->base);
+        return 0;
+}
+static int fsidiv_set_rate(struct clk *clk, unsigned long rate)
+{
+        int idx;
+        idx = (clk->parent->rate / rate) & 0xffff;
+        if (idx < 2)
+                return -EINVAL;
+        __raw_writel(idx << 16, clk->mapping->base);
+        return 0;
+}
+static struct clk_ops fsidiv_clk_ops = {
+        .recalc         = fsidiv_recalc,
+        .round_rate     = fsidiv_round_rate,
+        .set_rate       = fsidiv_set_rate,
+        .enable         = fsidiv_enable,
+        .disable        = fsidiv_disable,
+};
+static struct clk_mapping sh7372_fsidiva_clk_mapping = {
+        .phys   = FSIDIVA,
+        .len    = 8,
+};
+struct clk sh7372_fsidiva_clk = {
+        .ops            = &fsidiv_clk_ops,
+        .parent         = &div6_reparent_clks[DIV6_FSIA], /* late install */
+        .mapping        = &sh7372_fsidiva_clk_mapping,
+};
+static struct clk_mapping sh7372_fsidivb_clk_mapping = {
+        .phys   = FSIDIVB,
+        .len    = 8,
+};
+struct clk sh7372_fsidivb_clk = {
+        .ops            = &fsidiv_clk_ops,
+        .parent         = &div6_reparent_clks[DIV6_FSIB],  /* late install */
+        .mapping        = &sh7372_fsidivb_clk_mapping,
+};
+static struct clk *late_main_clks[] = {
+        &sh7372_fsidiva_clk,
+        &sh7372_fsidivb_clk,
+};
 enum { MSTP001,
       MSTP131, MSTP130,
       MSTP129, MSTP128, MSTP127, MSTP126, MSTP125,
@@ -510,8 +592,6 @@ static struct clk_lookup lookups[] = {
        CLKDEV_CON_ID("vck3_clk", &div6_clks[DIV6_VCK3]),
        CLKDEV_CON_ID("fmsi_clk", &div6_clks[DIV6_FMSI]),
        CLKDEV_CON_ID("fmso_clk", &div6_clks[DIV6_FMSO]),
-        CLKDEV_CON_ID("fsia_clk", &div6_reparent_clks[DIV6_FSIA]),
-        CLKDEV_CON_ID("fsib_clk", &div6_reparent_clks[DIV6_FSIB]),
        CLKDEV_CON_ID("sub_clk", &div6_clks[DIV6_SUB]),
        CLKDEV_CON_ID("spu_clk", &div6_clks[DIV6_SPU]),
        CLKDEV_CON_ID("vou_clk", &div6_clks[DIV6_VOU]),
@@ -548,8 +628,8 @@ static struct clk_lookup lookups[] = {
        CLKDEV_DEV_ID("sh_cmt.10", &mstp_clks[MSTP329]), /* CMT10 */
        CLKDEV_DEV_ID("sh_fsi2", &mstp_clks[MSTP328]), /* FSI2 */
        CLKDEV_DEV_ID("i2c-sh_mobile.1", &mstp_clks[MSTP323]), /* IIC1 */
-        CLKDEV_DEV_ID("r8a66597_hcd.0", &mstp_clks[MSTP323]), /* USB0 */
+        CLKDEV_DEV_ID("r8a66597_hcd.0", &mstp_clks[MSTP322]), /* USB0 */
-        CLKDEV_DEV_ID("r8a66597_udc.0", &mstp_clks[MSTP323]), /* USB0 */
+        CLKDEV_DEV_ID("r8a66597_udc.0", &mstp_clks[MSTP322]), /* USB0 */
        CLKDEV_DEV_ID("sh_mobile_sdhi.0", &mstp_clks[MSTP314]), /* SDHI0 */
        CLKDEV_DEV_ID("sh_mobile_sdhi.1", &mstp_clks[MSTP313]), /* SDHI1 */
        CLKDEV_DEV_ID("sh_mmcif.0", &mstp_clks[MSTP312]), /* MMC */
@@ -585,6 +665,9 @@ void __init sh7372_clock_init(void)
        if (!ret)
                ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR);
+        for (k = 0; !ret && (k < ARRAY_SIZE(late_main_clks)); k++)
+                ret = clk_register(late_main_clks[k]);
        clkdev_add_table(lookups, ARRAY_SIZE(lookups));
        if (!ret)
diff --git a/arch/arm/mach-shmobile/include/mach/entry-macro.S b/arch/arm/mach-shmobile/include/mach/entry-macro.S
index a285d13c741..f428c4db2b6 100644
--- a/arch/arm/mach-shmobile/include/mach/entry-macro.S
+++ b/arch/arm/mach-shmobile/include/mach/entry-macro.S
@@ -1,4 +1,5 @@
 /*
+ * Copyright (C) 2010 Magnus Damm
 * Copyright (C) 2008 Renesas Solutions Corp.
 *
 * This program is free software; you can redistribute it and/or modify
@@ -14,24 +15,45 @@
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
-#include <mach/hardware.h>
 #include <mach/irqs.h>
+#define INTCA_BASE      0xe6980000
+#define INTFLGA_OFFS    0x00000018 /* accept pending interrupt */
+#define INTEVTA_OFFS    0x00000020 /* vector number of accepted interrupt */
+#define INTLVLA_OFFS    0x00000030 /* priority level of accepted interrupt */
+#define INTLVLB_OFFS    0x00000034 /* previous priority level */
        .macro  disable_fiq
        .endm
        .macro  get_irqnr_preamble, base, tmp
-        ldr     \base, =INTFLGA
+        ldr     \base, =INTCA_BASE
        .endm
        .macro  arch_ret_to_user, tmp1, tmp2
        .endm
        .macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
-        ldr     \irqnr, [\base]
+        /* The single INTFLGA read access below results in the following:
+         *
+         * 1. INTLVLB is updated with old priority value from INTLVLA
+         * 2. Highest priority interrupt is accepted
+         * 3. INTLVLA is updated to contain priority of accepted interrupt
+         * 4. Accepted interrupt vector is stored in INTFLGA and INTEVTA
+         */
+        ldr     \irqnr, [\base, #INTFLGA_OFFS]
+        /* Restore INTLVLA with the value saved in INTLVLB.
+         * This is required to support interrupt priorities properly.
+         */
+        ldrb    \tmp, [\base, #INTLVLB_OFFS]
+        strb    \tmp, [\base, #INTLVLA_OFFS]
+        /* Handle invalid vector number case */
        cmp     \irqnr, #0
        beq     1000f
-        /* intevt to irq number */
+        /* Convert vector to irq number, same as the evt2irq() macro */
        lsr     \irqnr, \irqnr, #0x5
        subs    \irqnr, \irqnr, #16
diff --git a/arch/arm/mach-shmobile/include/mach/gpio.h b/arch/arm/mach-shmobile/include/mach/gpio.h
index 5bc6bd444d7..2b1bb9e43dd 100644
--- a/arch/arm/mach-shmobile/include/mach/gpio.h
+++ b/arch/arm/mach-shmobile/include/mach/gpio.h
@@ -35,12 +35,12 @@ static inline int gpio_cansleep(unsigned gpio)
 static inline int gpio_to_irq(unsigned gpio)
 {
-        return -ENOSYS;
+        return __gpio_to_irq(gpio);
 }
 static inline int irq_to_gpio(unsigned int irq)
 {
-        return -EINVAL;
+        return -ENOSYS;
 }
 #endif /* CONFIG_GPIOLIB */
diff --git a/arch/arm/mach-shmobile/include/mach/sh7372.h b/arch/arm/mach-shmobile/include/mach/sh7372.h
index 147775a94bc..e4f9004e710 100644
--- a/arch/arm/mach-shmobile/include/mach/sh7372.h
+++ b/arch/arm/mach-shmobile/include/mach/sh7372.h
@@ -464,5 +464,7 @@ extern struct clk sh7372_dv_clki_div2_clk;
 extern struct clk sh7372_pllc2_clk;
 extern struct clk sh7372_fsiack_clk;
 extern struct clk sh7372_fsibck_clk;
+extern struct clk sh7372_fsidiva_clk;
+extern struct clk sh7372_fsidivb_clk;
 #endif /* __ASM_SH7372_H__ */
diff --git a/arch/arm/mach-shmobile/include/mach/vmalloc.h b/arch/arm/mach-shmobile/include/mach/vmalloc.h
index 4aecf6e3a85..2b8fd8b942f 100644
--- a/arch/arm/mach-shmobile/include/mach/vmalloc.h
+++ b/arch/arm/mach-shmobile/include/mach/vmalloc.h
@@ -2,6 +2,6 @@
 #define __ASM_MACH_VMALLOC_H
 /* Vmalloc at ... - 0xe5ffffff */
-#define VMALLOC_END 0xe6000000
+#define VMALLOC_END 0xe6000000UL
 #endif /* __ASM_MACH_VMALLOC_H */
diff --git a/arch/arm/mach-shmobile/intc-sh7372.c b/arch/arm/mach-shmobile/intc-sh7372.c
index 4cd3cae38e7..30b2f400666 100644
--- a/arch/arm/mach-shmobile/intc-sh7372.c
+++ b/arch/arm/mach-shmobile/intc-sh7372.c
@@ -98,7 +98,7 @@ static struct intc_vect intca_vectors[] __initdata = {
        INTC_VECT(IRQ14A, 0x03c0), INTC_VECT(IRQ15A, 0x03e0),
        INTC_VECT(IRQ16A, 0x3200), INTC_VECT(IRQ17A, 0x3220),
        INTC_VECT(IRQ18A, 0x3240), INTC_VECT(IRQ19A, 0x3260),
-        INTC_VECT(IRQ20A, 0x3280), INTC_VECT(IRQ31A, 0x32a0),
+        INTC_VECT(IRQ20A, 0x3280), INTC_VECT(IRQ21A, 0x32a0),
        INTC_VECT(IRQ22A, 0x32c0), INTC_VECT(IRQ23A, 0x32e0),
        INTC_VECT(IRQ24A, 0x3300), INTC_VECT(IRQ25A, 0x3320),
        INTC_VECT(IRQ26A, 0x3340), INTC_VECT(IRQ27A, 0x3360),
diff --git a/arch/arm/mach-tegra/include/mach/debug-macro.S b/arch/arm/mach-tegra/include/mach/debug-macro.S
index 8ea3bffb4e0..a0e7c12868b 100644
--- a/arch/arm/mach-tegra/include/mach/debug-macro.S
+++ b/arch/arm/mach-tegra/include/mach/debug-macro.S
@@ -21,8 +21,8 @@
 #include <mach/io.h>
        .macro  addruart, rp, rv
-        ldreq   \rp, =IO_APB_PHYS       @ physical
+        ldr     \rp, =IO_APB_PHYS       @ physical
-        ldrne   \rv, =IO_APB_VIRT        @ virtual
+        ldr     \rv, =IO_APB_VIRT        @ virtual
 #if defined(CONFIG_TEGRA_DEBUG_UART_NONE)
 #error "A debug UART must be selected in the kernel config to use DEBUG_LL"
 #elif defined(CONFIG_TEGRA_DEBUG_UARTA)
diff --git a/arch/arm/mach-u300/spi.c b/arch/arm/mach-u300/spi.c
index edb2c0d255c..00869def542 100644
--- a/arch/arm/mach-u300/spi.c
+++ b/arch/arm/mach-u300/spi.c
@@ -67,7 +67,7 @@ static struct spi_board_info u300_spi_devices[] = {
                .bus_num        = 0, /* Only one bus on this chip */
                .chip_select    = 0,
                /* Means SPI_CS_HIGH, change if e.g low CS */
-                .mode           = SPI_MODE_1 | SPI_LSB_FIRST | SPI_LOOP,
+                .mode           = SPI_MODE_1 | SPI_LOOP,
        },
 #endif
 };
diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c
index 73fb1a551ec..608a1372b17 100644
--- a/arch/arm/mach-ux500/cpu.c
+++ b/arch/arm/mach-ux500/cpu.c
@@ -75,14 +75,14 @@ void __init ux500_init_irq(void)
 static inline void ux500_cache_wait(void __iomem *reg, unsigned long mask)
 {
        /* wait for the operation to complete */
-        while (readl(reg) & mask)
+        while (readl_relaxed(reg) & mask)
                ;
 }
 static inline void ux500_cache_sync(void)
 {
        void __iomem *base = __io_address(UX500_L2CC_BASE);
-        writel(0, base + L2X0_CACHE_SYNC);
+        writel_relaxed(0, base + L2X0_CACHE_SYNC);
        ux500_cache_wait(base + L2X0_CACHE_SYNC, 1);
 }
@@ -107,7 +107,7 @@ static void ux500_l2x0_inv_all(void)
        uint32_t l2x0_way_mask = (1<<16) - 1;   /* Bitmask of active ways */
        /* invalidate all ways */
-        writel(l2x0_way_mask, l2x0_base + L2X0_INV_WAY);
+        writel_relaxed(l2x0_way_mask, l2x0_base + L2X0_INV_WAY);
        ux500_cache_wait(l2x0_base + L2X0_INV_WAY, l2x0_way_mask);
        ux500_cache_sync();
 }
diff --git a/arch/arm/mach-versatile/include/mach/vmalloc.h b/arch/arm/mach-versatile/include/mach/vmalloc.h
index ebd8a2543d3..7d8e069ad51 100644
--- a/arch/arm/mach-versatile/include/mach/vmalloc.h
+++ b/arch/arm/mach-versatile/include/mach/vmalloc.h
@@ -18,4 +18,4 @@
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
-#define VMALLOC_END             0xd8000000
+#define VMALLOC_END             0xd8000000UL
diff --git a/arch/arm/mach-vexpress/ct-ca9x4.c b/arch/arm/mach-vexpress/ct-ca9x4.c
index c2e405a9e02..fd25ccd7272 100644
--- a/arch/arm/mach-vexpress/ct-ca9x4.c
+++ b/arch/arm/mach-vexpress/ct-ca9x4.c
@@ -54,7 +54,9 @@ static struct map_desc ct_ca9x4_io_desc[] __initdata = {
 static void __init ct_ca9x4_map_io(void)
 {
+#ifdef CONFIG_LOCAL_TIMERS
        twd_base = MMIO_P2V(A9_MPCORE_TWD);
+#endif
        v2m_map_io(ct_ca9x4_io_desc, ARRAY_SIZE(ct_ca9x4_io_desc));
 }
diff --git a/arch/arm/mach-vexpress/headsmp.S b/arch/arm/mach-vexpress/headsmp.S
index 8a78ff68e1e..7a3f0632947 100644
--- a/arch/arm/mach-vexpress/headsmp.S
+++ b/arch/arm/mach-vexpress/headsmp.S
@@ -35,5 +35,6 @@ pen:	ldr	r7, [r6]
         */
        b       secondary_startup
+        .align
 1:      .long   .
        .long   pen_release
diff --git a/arch/arm/mm/cache-v6.S b/arch/arm/mm/cache-v6.S
index 99fa688dfad..c96fa1b3f49 100644
--- a/arch/arm/mm/cache-v6.S
+++ b/arch/arm/mm/cache-v6.S
@@ -203,6 +203,10 @@ ENTRY(v6_flush_kern_dcache_area)
 *      - end     - virtual end address of region
 */
 v6_dma_inv_range:
+#ifdef CONFIG_DMA_CACHE_RWFO
+        ldrb    r2, [r0]                        @ read for ownership
+        strb    r2, [r0]                        @ write for ownership
+#endif
        tst     r0, #D_CACHE_LINE_SIZE - 1
        bic     r0, r0, #D_CACHE_LINE_SIZE - 1
 #ifdef HARVARD_CACHE
@@ -211,6 +215,10 @@ v6_dma_inv_range:
        mcrne   p15, 0, r0, c7, c11, 1          @ clean unified line
 #endif
        tst     r1, #D_CACHE_LINE_SIZE - 1
+#ifdef CONFIG_DMA_CACHE_RWFO
+        ldrneb  r2, [r1, #-1]                   @ read for ownership
+        strneb  r2, [r1, #-1]                   @ write for ownership
+#endif
        bic     r1, r1, #D_CACHE_LINE_SIZE - 1
 #ifdef HARVARD_CACHE
        mcrne   p15, 0, r1, c7, c14, 1          @ clean & invalidate D line
@@ -218,10 +226,6 @@ v6_dma_inv_range:
        mcrne   p15, 0, r1, c7, c15, 1          @ clean & invalidate unified line
 #endif
 1:
-#ifdef CONFIG_DMA_CACHE_RWFO
-        ldr     r2, [r0]                        @ read for ownership
-        str     r2, [r0]                        @ write for ownership
-#endif
 #ifdef HARVARD_CACHE
        mcr     p15, 0, r0, c7, c6, 1           @ invalidate D line
 #else
@@ -229,6 +233,10 @@ v6_dma_inv_range:
 #endif
        add     r0, r0, #D_CACHE_LINE_SIZE
        cmp     r0, r1
+#ifdef CONFIG_DMA_CACHE_RWFO
+        ldrlo   r2, [r0]                        @ read for ownership
+        strlo   r2, [r0]                        @ write for ownership
+#endif
        blo     1b
        mov     r0, #0
        mcr     p15, 0, r0, c7, c10, 4          @ drain write buffer
@@ -263,12 +271,12 @@ v6_dma_clean_range:
 *      - end     - virtual end address of region
 */
 ENTRY(v6_dma_flush_range)
-        bic     r0, r0, #D_CACHE_LINE_SIZE - 1
-1:
 #ifdef CONFIG_DMA_CACHE_RWFO
-        ldr     r2, [r0]                        @ read for ownership
+        ldrb    r2, [r0]                @ read for ownership
-        str     r2, [r0]                        @ write for ownership
+        strb    r2, [r0]                @ write for ownership
 #endif
+        bic     r0, r0, #D_CACHE_LINE_SIZE - 1
+1:
 #ifdef HARVARD_CACHE
        mcr     p15, 0, r0, c7, c14, 1          @ clean & invalidate D line
 #else
@@ -276,6 +284,10 @@ ENTRY(v6_dma_flush_range)
 #endif
        add     r0, r0, #D_CACHE_LINE_SIZE
        cmp     r0, r1
+#ifdef CONFIG_DMA_CACHE_RWFO
+        ldrlob  r2, [r0]                        @ read for ownership
+        strlob  r2, [r0]                        @ write for ownership
+#endif
        blo     1b
        mov     r0, #0
        mcr     p15, 0, r0, c7, c10, 4          @ drain write buffer
diff --git a/arch/arm/mm/cache-v7.S b/arch/arm/mm/cache-v7.S
index a3ebf7a4f49..6136e68ce95 100644
--- a/arch/arm/mm/cache-v7.S
+++ b/arch/arm/mm/cache-v7.S
@@ -173,15 +173,22 @@ ENTRY(v7_coherent_user_range)
 UNWIND(.fnstart                )
        dcache_line_size r2, r3
        sub     r3, r2, #1
-        bic     r0, r0, r3
+        bic     r12, r0, r3
 1:
- USER(  mcr     p15, 0, r0, c7, c11, 1  )       @ clean D line to the point of unification
+ USER(  mcr     p15, 0, r12, c7, c11, 1 )       @ clean D line to the point of unification
+        add     r12, r12, r2
+        cmp     r12, r1
+        blo     1b
        dsb
- USER(  mcr     p15, 0, r0, c7, c5, 1   )       @ invalidate I line
+        icache_line_size r2, r3
-        add     r0, r0, r2
+        sub     r3, r2, #1
+        bic     r12, r0, r3
 2:
-        cmp     r0, r1
+ USER(  mcr     p15, 0, r12, c7, c5, 1  )       @ invalidate I line
-        blo     1b
+        add     r12, r12, r2
+        cmp     r12, r1
+        blo     2b
+3:
        mov     r0, #0
        ALT_SMP(mcr     p15, 0, r0, c7, c1, 6)  @ invalidate BTB Inner Shareable
        ALT_UP(mcr      p15, 0, r0, c7, c5, 6)  @ invalidate BTB
@@ -194,10 +201,10 @@ ENTRY(v7_coherent_user_range)
 * isn't mapped, just try the next page.
 */
 9001:
-        mov     r0, r0, lsr #12
+        mov     r12, r12, lsr #12
-        mov     r0, r0, lsl #12
+        mov     r12, r12, lsl #12
-        add     r0, r0, #4096
+        add     r12, r12, #4096
-        b       2b
+        b       3b
 UNWIND(.fnend          )
 ENDPROC(v7_coherent_kern_range)
 ENDPROC(v7_coherent_user_range)
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index e4dd0646e85..ac6a36142fc 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -198,7 +198,7 @@ __dma_alloc_remap(struct page *page, size_t size, gfp_t gfp, pgprot_t prot)
         * fragmentation of the DMA space, and also prevents allocations
         * smaller than a section from crossing a section boundary.
         */
-        bit = fls(size - 1) + 1;
+        bit = fls(size - 1);
        if (bit > SECTION_SHIFT)
                bit = SECTION_SHIFT;
        align = 1 << bit;
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c
index 17e7b0b57e4..55c17a6fb22 100644
--- a/arch/arm/mm/ioremap.c
+++ b/arch/arm/mm/ioremap.c
@@ -206,8 +206,8 @@ void __iomem * __arm_ioremap_pfn_caller(unsigned long pfn,
         */
        if (pfn_valid(pfn)) {
                printk(KERN_WARNING "BUG: Your driver calls ioremap() on system memory.  This leads\n"
-                       KERN_WARNING "to architecturally unpredictable behaviour on ARMv6+, and ioremap()\n"
+                       "to architecturally unpredictable behaviour on ARMv6+, and ioremap()\n"
-                       KERN_WARNING "will fail in the next kernel release.  Please fix your driver.\n");
+                       "will fail in the next kernel release.  Please fix your driver.\n");
                WARN_ON(1);
        }
diff --git a/arch/arm/mm/proc-macros.S b/arch/arm/mm/proc-macros.S
index 7d63beaf974..b795afd0a2c 100644
--- a/arch/arm/mm/proc-macros.S
+++ b/arch/arm/mm/proc-macros.S
@@ -61,17 +61,27 @@
        .endm
 /*
- * cache_line_size - get the cache line size from the CSIDR register
+ * dcache_line_size - get the minimum D-cache line size from the CTR register
- * (available on ARMv7+). It assumes that the CSSR register was configured
+ * on ARMv7.
- * to access the L1 data cache CSIDR.
 */
        .macro  dcache_line_size, reg, tmp
-        mrc     p15, 1, \tmp, c0, c0, 0         @ read CSIDR
+        mrc     p15, 0, \tmp, c0, c0, 1         @ read ctr
-        and     \tmp, \tmp, #7                  @ cache line size encoding
+        lsr     \tmp, \tmp, #16
-        mov     \reg, #16                       @ size offset
+        and     \tmp, \tmp, #0xf                @ cache line size encoding
+        mov     \reg, #4                        @ bytes per word
        mov     \reg, \reg, lsl \tmp            @ actual cache line size
        .endm
+/*
+ * icache_line_size - get the minimum I-cache line size from the CTR register
+ * on ARMv7.
+ */
+        .macro  icache_line_size, reg, tmp
+        mrc     p15, 0, \tmp, c0, c0, 1         @ read ctr
+        and     \tmp, \tmp, #0xf                @ cache line size encoding
+        mov     \reg, #4                        @ bytes per word
+        mov     \reg, \reg, lsl \tmp            @ actual cache line size
+        .endm
 /*
 * Sanity check the PTE configuration for the code below - which makes
diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S
index 53cbe222515..9b9ff5d949f 100644
--- a/arch/arm/mm/proc-v7.S
+++ b/arch/arm/mm/proc-v7.S
@@ -381,7 +381,7 @@ __v7_ca9mp_proc_info:
                PMD_SECT_XN | \
                PMD_SECT_AP_WRITE | \
                PMD_SECT_AP_READ
-        b       __v7_ca9mp_setup
+        W(b)    __v7_ca9mp_setup
        .long   cpu_arch_name
        .long   cpu_elf_name
        .long   HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP|HWCAP_TLS
@@ -413,7 +413,7 @@ __v7_proc_info:
                PMD_SECT_XN | \
                PMD_SECT_AP_WRITE | \
                PMD_SECT_AP_READ
-        b       __v7_setup
+        W(b)    __v7_setup
        .long   cpu_arch_name
        .long   cpu_elf_name
        .long   HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP|HWCAP_TLS
diff --git a/arch/arm/plat-iop/time.c b/arch/arm/plat-iop/time.c
index 85d3e55ca4a..558cdfaf76b 100644
--- a/arch/arm/plat-iop/time.c
+++ b/arch/arm/plat-iop/time.c
@@ -18,6 +18,7 @@
 #include <linux/time.h>
 #include <linux/init.h>
 #include <linux/timex.h>
+#include <linux/sched.h>
 #include <linux/io.h>
 #include <linux/clocksource.h>
 #include <linux/clockchips.h>
@@ -36,7 +37,7 @@
 /*
 * IOP clocksource (free-running timer 1).
 */
-static cycle_t iop_clocksource_read(struct clocksource *unused)
+static cycle_t notrace iop_clocksource_read(struct clocksource *unused)
 {
        return 0xffffffffu - read_tcr1();
 }
diff --git a/arch/arm/plat-mxc/devices/platform-imx-dma.c b/arch/arm/plat-mxc/devices/platform-imx-dma.c
index 02d98901805..3a705c7877d 100644
--- a/arch/arm/plat-mxc/devices/platform-imx-dma.c
+++ b/arch/arm/plat-mxc/devices/platform-imx-dma.c
@@ -12,15 +12,7 @@
 #include <mach/hardware.h>
 #include <mach/devices-common.h>
-#ifdef SDMA_IS_MERGED
 #include <mach/sdma.h>
-#else
-struct sdma_platform_data {
-        int sdma_version;
-        char *cpu_name;
-        int to_version;
-};
-#endif
 struct imx_imx_sdma_data {
        resource_size_t iobase;
diff --git a/arch/arm/plat-mxc/devices/platform-spi_imx.c b/arch/arm/plat-mxc/devices/platform-spi_imx.c
index e48340ec331..17f724c9452 100644
--- a/arch/arm/plat-mxc/devices/platform-spi_imx.c
+++ b/arch/arm/plat-mxc/devices/platform-spi_imx.c
@@ -27,6 +27,7 @@ const struct imx_spi_imx_data imx21_cspi_data[] __initconst = {
        imx_spi_imx_data_entry(MX21, CSPI, "imx21-cspi", _id, _hwid, SZ_4K)
        imx21_cspi_data_entry(0, 1),
        imx21_cspi_data_entry(1, 2),
+};
 #endif
 #ifdef CONFIG_ARCH_MX25
diff --git a/arch/arm/plat-nomadik/timer.c b/arch/arm/plat-nomadik/timer.c
index aedf9c1d645..63cdc6025bd 100644
--- a/arch/arm/plat-nomadik/timer.c
+++ b/arch/arm/plat-nomadik/timer.c
@@ -3,6 +3,7 @@
 *
 * Copyright (C) 2008 STMicroelectronics
 * Copyright (C) 2010 Alessandro Rubini
+ * Copyright (C) 2010 Linus Walleij for ST-Ericsson
 *
 * 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
@@ -16,11 +17,13 @@
 #include <linux/clk.h>
 #include <linux/jiffies.h>
 #include <linux/err.h>
+#include <linux/cnt32_to_63.h>
+#include <linux/timer.h>
 #include <asm/mach/time.h>
 #include <plat/mtu.h>
-void __iomem *mtu_base; /* ssigned by machine code */
+void __iomem *mtu_base; /* Assigned by machine code */
 /*
 * Kernel assumes that sched_clock can be called early
@@ -48,16 +51,82 @@ static struct clocksource nmdk_clksrc = {
 /*
 * Override the global weak sched_clock symbol with this
 * local implementation which uses the clocksource to get some
- * better resolution when scheduling the kernel. We accept that
+ * better resolution when scheduling the kernel.
- * this wraps around for now, since it is just a relative time
+ *
- * stamp. (Inspired by OMAP implementation.)
+ * Because the hardware timer period may be quite short
+ * (32.3 secs on the 133 MHz MTU timer selection on ux500)
+ * and because cnt32_to_63() needs to be called at least once per
+ * half period to work properly, a kernel keepwarm() timer is set up
+ * to ensure this requirement is always met.
+ *
+ * Also the sched_clock timer will wrap around at some point,
+ * here we set it to run continously for a year.
 */
+#define SCHED_CLOCK_MIN_WRAP 3600*24*365
+static struct timer_list cnt32_to_63_keepwarm_timer;
+static u32 sched_mult;
+static u32 sched_shift;
 unsigned long long notrace sched_clock(void)
 {
-        return clocksource_cyc2ns(nmdk_clksrc.read(
+        u64 cycles;
-                                  &nmdk_clksrc),
-                                  nmdk_clksrc.mult,
+        if (unlikely(!mtu_base))
-                                  nmdk_clksrc.shift);
+                return 0;
+        cycles = cnt32_to_63(-readl(mtu_base + MTU_VAL(0)));
+        /*
+         * sched_mult is guaranteed to be even so will
+         * shift out bit 63
+         */
+        return (cycles * sched_mult) >> sched_shift;
+}
+/* Just kick sched_clock every so often */
+static void cnt32_to_63_keepwarm(unsigned long data)
+{
+        mod_timer(&cnt32_to_63_keepwarm_timer, round_jiffies(jiffies + data));
+        (void) sched_clock();
+}
+/*
+ * Set up a timer to keep sched_clock():s 32_to_63 algorithm warm
+ * once in half a 32bit timer wrap interval.
+ */
+static void __init nmdk_sched_clock_init(unsigned long rate)
+{
+        u32 v;
+        unsigned long delta;
+        u64 days;
+        /* Find the apropriate mult and shift factors */
+        clocks_calc_mult_shift(&sched_mult, &sched_shift,
+                               rate, NSEC_PER_SEC, SCHED_CLOCK_MIN_WRAP);
+        /* We need to multiply by an even number to get rid of bit 63 */
+        if (sched_mult & 1)
+                sched_mult++;
+        /* Let's see what we get, take max counter and scale it */
+        days = (0xFFFFFFFFFFFFFFFFLLU * sched_mult) >> sched_shift;
+        do_div(days, NSEC_PER_SEC);
+        do_div(days, (3600*24));
+        pr_info("sched_clock: using %d bits @ %lu Hz wrap in %lu days\n",
+                (64 - sched_shift), rate, (unsigned long) days);
+        /*
+         * Program a timer to kick us at half 32bit wraparound
+         * Formula: seconds per wrap = (2^32) / f
+         */
+        v = 0xFFFFFFFFUL / rate;
+        /* We want half of the wrap time to keep cnt32_to_63 warm */
+        v /= 2;
+        pr_debug("sched_clock: prescaled timer rate: %lu Hz, "
+                 "initialize keepwarm timer every %d seconds\n", rate, v);
+        /* Convert seconds to jiffies */
+        delta = msecs_to_jiffies(v*1000);
+        setup_timer(&cnt32_to_63_keepwarm_timer, cnt32_to_63_keepwarm, delta);
+        mod_timer(&cnt32_to_63_keepwarm_timer, round_jiffies(jiffies + delta));
 }
 /* Clockevent device: use one-shot mode */
@@ -161,13 +230,15 @@ void __init nmdk_timer_init(void)
        writel(0, mtu_base + MTU_BGLR(0));
        writel(cr | MTU_CRn_ENA, mtu_base + MTU_CR(0));
-        /* Now the scheduling clock is ready */
+        /* Now the clock source is ready */
        nmdk_clksrc.read = nmdk_read_timer;
        if (clocksource_register(&nmdk_clksrc))
                pr_err("timer: failed to initialize clock source %s\n",
                       nmdk_clksrc.name);
+        nmdk_sched_clock_init(rate);
        /* Timer 1 is used for events */
        clockevents_calc_mult_shift(&nmdk_clkevt, rate, MTU_MIN_RANGE);
diff --git a/arch/arm/plat-omap/counter_32k.c b/arch/arm/plat-omap/counter_32k.c
index 155fe43a672..8722a136f3a 100644
--- a/arch/arm/plat-omap/counter_32k.c
+++ b/arch/arm/plat-omap/counter_32k.c
@@ -16,6 +16,7 @@
 #include <linux/init.h>
 #include <linux/clk.h>
 #include <linux/io.h>
+#include <linux/err.h>
 #include <plat/common.h>
 #include <plat/board.h>
@@ -164,7 +165,7 @@ static int __init omap_init_clocksource_32k(void)
                        return -ENODEV;
                sync_32k_ick = clk_get(NULL, "omap_32ksync_ick");
-                if (sync_32k_ick)
+                if (!IS_ERR(sync_32k_ick))
                        clk_enable(sync_32k_ick);
                clocksource_32k.mult = clocksource_hz2mult(32768,
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c
index 6f42a18b8aa..fc819120978 100644
--- a/arch/arm/plat-omap/devices.c
+++ b/arch/arm/plat-omap/devices.c
@@ -284,12 +284,14 @@ void __init omap_dsp_reserve_sdram_memblock(void)
        if (!size)
                return;
-        paddr = __memblock_alloc_base(size, SZ_1M, MEMBLOCK_REAL_LIMIT);
+        paddr = memblock_alloc(size, SZ_1M);
        if (!paddr) {
                pr_err("%s: failed to reserve %x bytes\n",
                                __func__, size);
                return;
        }
+        memblock_free(paddr, size);
+        memblock_remove(paddr, size);
        omap_dsp_phys_mempool_base = paddr;
 }
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index f5c5b8da9a8..2c2826571d4 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -1983,6 +1983,8 @@ static int omap2_dma_handle_ch(int ch)
        dma_write(OMAP2_DMA_CSR_CLEAR_MASK, CSR(ch));
        dma_write(1 << ch, IRQSTATUS_L0);
+        /* read back the register to flush the write */
+        dma_read(IRQSTATUS_L0);
        /* If the ch is not chained then chain_id will be -1 */
        if (dma_chan[ch].chain_id != -1) {
diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c
index e2c8eebe6b3..74dac419d32 100644
--- a/arch/arm/plat-omap/sram.c
+++ b/arch/arm/plat-omap/sram.c
@@ -166,7 +166,7 @@ static void __init omap_detect_sram(void)
                     cpu_is_omap1710())
                        omap_sram_size = 0x4000;        /* 16K */
                else if (cpu_is_omap1611())
-                        omap_sram_size = 0x3e800;       /* 250K */
+                        omap_sram_size = SZ_256K;
                else {
                        printk(KERN_ERR "Could not detect SRAM size\n");
                        omap_sram_size = 0x4000;
diff --git a/arch/arm/plat-orion/include/plat/pcie.h b/arch/arm/plat-orion/include/plat/pcie.h
index 3ebfef72b4e..cc99163e73f 100644
--- a/arch/arm/plat-orion/include/plat/pcie.h
+++ b/arch/arm/plat-orion/include/plat/pcie.h
@@ -11,12 +11,15 @@
 #ifndef __PLAT_PCIE_H
 #define __PLAT_PCIE_H
+struct pci_bus;
 u32 orion_pcie_dev_id(void __iomem *base);
 u32 orion_pcie_rev(void __iomem *base);
 int orion_pcie_link_up(void __iomem *base);
 int orion_pcie_x4_mode(void __iomem *base);
 int orion_pcie_get_local_bus_nr(void __iomem *base);
 void orion_pcie_set_local_bus_nr(void __iomem *base, int nr);
+void orion_pcie_reset(void __iomem *base);
 void orion_pcie_setup(void __iomem *base,
                      struct mbus_dram_target_info *dram);
 int orion_pcie_rd_conf(void __iomem *base, struct pci_bus *bus,
diff --git a/arch/arm/plat-orion/pcie.c b/arch/arm/plat-orion/pcie.c
index 779553a1595..af2d733c50b 100644
--- a/arch/arm/plat-orion/pcie.c
+++ b/arch/arm/plat-orion/pcie.c
@@ -182,11 +182,6 @@ void __init orion_pcie_setup(void __iomem *base,
        u32 mask;
        /*
-         * soft reset PCIe unit
-         */
-        orion_pcie_reset(base);
-        /*
         * Point PCIe unit MBUS decode windows to DRAM space.
         */
        orion_pcie_setup_wins(base, dram);
diff --git a/arch/arm/plat-pxa/include/plat/sdhci.h b/arch/arm/plat-pxa/include/plat/sdhci.h
index e49c5b6fc4e..1ab332e37d7 100644
--- a/arch/arm/plat-pxa/include/plat/sdhci.h
+++ b/arch/arm/plat-pxa/include/plat/sdhci.h
@@ -17,6 +17,9 @@
 /* Require clock free running */
 #define PXA_FLAG_DISABLE_CLOCK_GATING (1<<0)
+/* Board design supports 8-bit data on SD/SDIO BUS */
+#define PXA_FLAG_SD_8_BIT_CAPABLE_SLOT (1<<2)
 /*
 * struct pxa_sdhci_platdata() - Platform device data for PXA SDHCI
 * @max_speed: the maximum speed supported
diff --git a/arch/arm/plat-s3c24xx/Kconfig b/arch/arm/plat-s3c24xx/Kconfig
index 5a27b1b538f..eb105e61c74 100644
--- a/arch/arm/plat-s3c24xx/Kconfig
+++ b/arch/arm/plat-s3c24xx/Kconfig
@@ -8,7 +8,7 @@ config PLAT_S3C24XX
        default y
        select NO_IOPORT
        select ARCH_REQUIRE_GPIOLIB
-        select S3C_DEVICE_NAND
+        select S3C_DEV_NAND
        select S3C_GPIO_CFG_S3C24XX
        help
          Base platform code for any Samsung S3C24XX device
diff --git a/arch/arm/plat-s3c24xx/cpu.c b/arch/arm/plat-s3c24xx/cpu.c
index 76d0858c3cb..4a10c0f684b 100644
--- a/arch/arm/plat-s3c24xx/cpu.c
+++ b/arch/arm/plat-s3c24xx/cpu.c
@@ -88,7 +88,7 @@ static struct cpu_table cpu_ids[] __initdata = {
        {
                .idcode         = 0x32440000,
                .idmask         = 0xffffffff,
-                .map_io         = s3c244x_map_io,
+                .map_io         = s3c2440_map_io,
                .init_clocks    = s3c244x_init_clocks,
                .init_uarts     = s3c244x_init_uarts,
                .init           = s3c2440_init,
@@ -97,7 +97,7 @@ static struct cpu_table cpu_ids[] __initdata = {
        {
                .idcode         = 0x32440001,
                .idmask         = 0xffffffff,
-                .map_io         = s3c244x_map_io,
+                .map_io         = s3c2440_map_io,
                .init_clocks    = s3c244x_init_clocks,
                .init_uarts     = s3c244x_init_uarts,
                .init           = s3c2440_init,
@@ -106,7 +106,7 @@ static struct cpu_table cpu_ids[] __initdata = {
        {
                .idcode         = 0x32440aaa,
                .idmask         = 0xffffffff,
-                .map_io         = s3c244x_map_io,
+                .map_io         = s3c2442_map_io,
                .init_clocks    = s3c244x_init_clocks,
                .init_uarts     = s3c244x_init_uarts,
                .init           = s3c2442_init,
@@ -115,7 +115,7 @@ static struct cpu_table cpu_ids[] __initdata = {
        {
                .idcode         = 0x32440aab,
                .idmask         = 0xffffffff,
-                .map_io         = s3c244x_map_io,
+                .map_io         = s3c2442_map_io,
                .init_clocks    = s3c244x_init_clocks,
                .init_uarts     = s3c244x_init_uarts,
                .init           = s3c2442_init,
diff --git a/arch/arm/plat-s3c24xx/gpiolib.c b/arch/arm/plat-s3c24xx/gpiolib.c
index 24c6f5a3059..243b6411050 100644
--- a/arch/arm/plat-s3c24xx/gpiolib.c
+++ b/arch/arm/plat-s3c24xx/gpiolib.c
@@ -82,8 +82,6 @@ static struct s3c_gpio_cfg s3c24xx_gpiocfg_banka = {
 struct s3c_gpio_cfg s3c24xx_gpiocfg_default = {
        .set_config     = s3c_gpio_setcfg_s3c24xx,
        .get_config     = s3c_gpio_getcfg_s3c24xx,
-        .set_pull       = s3c_gpio_setpull_1up,
-        .get_pull       = s3c_gpio_getpull_1up,
 };
 struct s3c_gpio_chip s3c24xx_gpios[] = {
diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c244x.h b/arch/arm/plat-s3c24xx/include/plat/s3c244x.h
index 307248d1ccb..89e8d0a25f8 100644
--- a/arch/arm/plat-s3c24xx/include/plat/s3c244x.h
+++ b/arch/arm/plat-s3c24xx/include/plat/s3c244x.h
@@ -21,17 +21,22 @@ extern void s3c244x_init_clocks(int xtal);
 #else
 #define s3c244x_init_clocks NULL
 #define s3c244x_init_uarts NULL
-#define s3c244x_map_io NULL
 #endif
 #ifdef CONFIG_CPU_S3C2440
 extern  int s3c2440_init(void);
+extern void s3c2440_map_io(void);
 #else
 #define s3c2440_init NULL
+#define s3c2440_map_io NULL
 #endif
 #ifdef CONFIG_CPU_S3C2442
 extern  int s3c2442_init(void);
+extern void s3c2442_map_io(void);
 #else
 #define s3c2442_init NULL
+#define s3c2442_map_io NULL
 #endif
diff --git a/arch/arm/plat-s3c24xx/spi-bus0-gpe11_12_13.c b/arch/arm/plat-s3c24xx/spi-bus0-gpe11_12_13.c
index 9793544a6ac..704175b0573 100644
--- a/arch/arm/plat-s3c24xx/spi-bus0-gpe11_12_13.c
+++ b/arch/arm/plat-s3c24xx/spi-bus0-gpe11_12_13.c
@@ -29,8 +29,8 @@ void s3c24xx_spi_gpiocfg_bus0_gpe11_12_13(struct s3c2410_spi_info *spi,
        } else {
                s3c_gpio_cfgpin(S3C2410_GPE(13), S3C2410_GPIO_INPUT);
                s3c_gpio_cfgpin(S3C2410_GPE(11), S3C2410_GPIO_INPUT);
-                s3c_gpio_cfgpull(S3C2410_GPE(11), S3C_GPIO_PULL_NONE);
+                s3c_gpio_setpull(S3C2410_GPE(11), S3C_GPIO_PULL_NONE);
-                s3c_gpio_cfgpull(S3C2410_GPE(12), S3C_GPIO_PULL_NONE);
+                s3c_gpio_setpull(S3C2410_GPE(12), S3C_GPIO_PULL_NONE);
-                s3c_gpio_cfgpull(S3C2410_GPE(13), S3C_GPIO_PULL_NONE);
+                s3c_gpio_setpull(S3C2410_GPE(13), S3C_GPIO_PULL_NONE);
        }
 }
diff --git a/arch/arm/plat-s3c24xx/spi-bus1-gpd8_9_10.c b/arch/arm/plat-s3c24xx/spi-bus1-gpd8_9_10.c
index db9e9e477ec..72457afd625 100644
--- a/arch/arm/plat-s3c24xx/spi-bus1-gpd8_9_10.c
+++ b/arch/arm/plat-s3c24xx/spi-bus1-gpd8_9_10.c
@@ -31,8 +31,8 @@ void s3c24xx_spi_gpiocfg_bus1_gpd8_9_10(struct s3c2410_spi_info *spi,
        } else {
                s3c_gpio_cfgpin(S3C2410_GPD(8), S3C2410_GPIO_INPUT);
                s3c_gpio_cfgpin(S3C2410_GPD(9), S3C2410_GPIO_INPUT);
-                s3c_gpio_cfgpull(S3C2410_GPD(10), S3C_GPIO_PULL_NONE);
+                s3c_gpio_setpull(S3C2410_GPD(10), S3C_GPIO_PULL_NONE);
-                s3c_gpio_cfgpull(S3C2410_GPD(9), S3C_GPIO_PULL_NONE);
+                s3c_gpio_setpull(S3C2410_GPD(9), S3C_GPIO_PULL_NONE);
-                s3c_gpio_cfgpull(S3C2410_GPD(8), S3C_GPIO_PULL_NONE);
+                s3c_gpio_setpull(S3C2410_GPD(8), S3C_GPIO_PULL_NONE);
        }
 }
diff --git a/arch/arm/plat-s3c24xx/spi-bus1-gpg5_6_7.c b/arch/arm/plat-s3c24xx/spi-bus1-gpg5_6_7.c
index 8ea663a438b..c3972b645d1 100644
--- a/arch/arm/plat-s3c24xx/spi-bus1-gpg5_6_7.c
+++ b/arch/arm/plat-s3c24xx/spi-bus1-gpg5_6_7.c
@@ -29,8 +29,8 @@ void s3c24xx_spi_gpiocfg_bus1_gpg5_6_7(struct s3c2410_spi_info *spi,
        } else {
                s3c_gpio_cfgpin(S3C2410_GPG(7), S3C2410_GPIO_INPUT);
                s3c_gpio_cfgpin(S3C2410_GPG(5), S3C2410_GPIO_INPUT);
-                s3c_gpio_cfgpull(S3C2410_GPG(5), S3C_GPIO_PULL_NONE);
+                s3c_gpio_setpull(S3C2410_GPG(5), S3C_GPIO_PULL_NONE);
-                s3c_gpio_cfgpull(S3C2410_GPG(6), S3C_GPIO_PULL_NONE);
+                s3c_gpio_setpull(S3C2410_GPG(6), S3C_GPIO_PULL_NONE);
-                s3c_gpio_cfgpull(S3C2410_GPG(7), S3C_GPIO_PULL_NONE);
+                s3c_gpio_setpull(S3C2410_GPG(7), S3C_GPIO_PULL_NONE);
        }
 }
diff --git a/arch/arm/plat-samsung/gpio-config.c b/arch/arm/plat-samsung/gpio-config.c
index b732b773b9a..0aa32f242ee 100644
--- a/arch/arm/plat-samsung/gpio-config.c
+++ b/arch/arm/plat-samsung/gpio-config.c
@@ -280,18 +280,17 @@ s3c_gpio_pull_t s3c_gpio_getpull_updown(struct s3c_gpio_chip *chip,
 }
 #endif
-#ifdef CONFIG_S3C_GPIO_PULL_UP
+#if defined(CONFIG_S3C_GPIO_PULL_UP) || defined(CONFIG_S3C_GPIO_PULL_DOWN)
-int s3c_gpio_setpull_1up(struct s3c_gpio_chip *chip,
+static int s3c_gpio_setpull_1(struct s3c_gpio_chip *chip,
-                         unsigned int off, s3c_gpio_pull_t pull)
+                         unsigned int off, s3c_gpio_pull_t pull,
+                         s3c_gpio_pull_t updown)
 {
        void __iomem *reg = chip->base + 0x08;
        u32 pup = __raw_readl(reg);
-        pup = __raw_readl(reg);
+        if (pull == updown)
-        if (pup == S3C_GPIO_PULL_UP)
                pup &= ~(1 << off);
-        else if (pup == S3C_GPIO_PULL_NONE)
+        else if (pull == S3C_GPIO_PULL_NONE)
                pup |= (1 << off);
        else
                return -EINVAL;
@@ -300,17 +299,45 @@ int s3c_gpio_setpull_1up(struct s3c_gpio_chip *chip,
        return 0;
 }
-s3c_gpio_pull_t s3c_gpio_getpull_1up(struct s3c_gpio_chip *chip,
+static s3c_gpio_pull_t s3c_gpio_getpull_1(struct s3c_gpio_chip *chip,
-                                     unsigned int off)
+                                     unsigned int off, s3c_gpio_pull_t updown)
 {
        void __iomem *reg = chip->base + 0x08;
        u32 pup = __raw_readl(reg);
        pup &= (1 << off);
-        return pup ? S3C_GPIO_PULL_NONE : S3C_GPIO_PULL_UP;
+        return pup ? S3C_GPIO_PULL_NONE : updown;
+}
+#endif /* CONFIG_S3C_GPIO_PULL_UP || CONFIG_S3C_GPIO_PULL_DOWN */
+#ifdef CONFIG_S3C_GPIO_PULL_UP
+s3c_gpio_pull_t s3c_gpio_getpull_1up(struct s3c_gpio_chip *chip,
+                                     unsigned int off)
+{
+        return s3c_gpio_getpull_1(chip, off, S3C_GPIO_PULL_UP);
+}
+int s3c_gpio_setpull_1up(struct s3c_gpio_chip *chip,
+                         unsigned int off, s3c_gpio_pull_t pull)
+{
+        return s3c_gpio_setpull_1(chip, off, pull, S3C_GPIO_PULL_UP);
 }
 #endif /* CONFIG_S3C_GPIO_PULL_UP */
+#ifdef CONFIG_S3C_GPIO_PULL_DOWN
+s3c_gpio_pull_t s3c_gpio_getpull_1down(struct s3c_gpio_chip *chip,
+                                     unsigned int off)
+{
+        return s3c_gpio_getpull_1(chip, off, S3C_GPIO_PULL_DOWN);
+}
+int s3c_gpio_setpull_1down(struct s3c_gpio_chip *chip,
+                         unsigned int off, s3c_gpio_pull_t pull)
+{
+        return s3c_gpio_setpull_1(chip, off, pull, S3C_GPIO_PULL_DOWN);
+}
+#endif /* CONFIG_S3C_GPIO_PULL_DOWN */
 #ifdef CONFIG_S5P_GPIO_DRVSTR
 s5p_gpio_drvstr_t s5p_gpio_get_drvstr(unsigned int pin)
 {
diff --git a/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h b/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h
index 8fd65d8b586..0d2c5703f1e 100644
--- a/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h
+++ b/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h
@@ -210,6 +210,17 @@ extern s3c_gpio_pull_t s3c_gpio_getpull_1up(struct s3c_gpio_chip *chip,
                                            unsigned int off);
 /**
+ * s3c_gpio_getpull_1down() - Get configuration for choice of down or none
+ * @chip: The gpio chip that the GPIO pin belongs to
+ * @off: The offset to the pin to get the configuration of.
+ *
+ * This helper function reads the state of the pull-down resistor for the
+ * given GPIO in the same case as s3c_gpio_setpull_1down.
+*/
+extern s3c_gpio_pull_t s3c_gpio_getpull_1down(struct s3c_gpio_chip *chip,
+                                            unsigned int off);
+/**
 * s3c_gpio_setpull_s3c2443() - Pull configuration for s3c2443.
 * @chip: The gpio chip that is being configured.
 * @off: The offset for the GPIO being configured.
diff --git a/arch/arm/tools/mach-types b/arch/arm/tools/mach-types
index 55590a4d87c..2fea897ebeb 100644
--- a/arch/arm/tools/mach-types
+++ b/arch/arm/tools/mach-types
@@ -12,7 +12,7 @@
 #
 #   http://www.arm.linux.org.uk/developer/machines/?action=new
 #
-# Last update: Thu Sep 9 22:43:01 2010
+# Last update: Sun Dec 12 23:24:27 2010
 #
 # machine_is_xxx        CONFIG_xxxx             MACH_TYPE_xxx           number
 #
@@ -2321,7 +2321,7 @@ mx31txtr		MACH_MX31TXTR		MX31TXTR		2332
 u380                    MACH_U380               U380                    2333
 oamp3_hualu             MACH_HUALU_BOARD        HUALU_BOARD             2334
 npcmx50                 MACH_NPCMX50            NPCMX50                 2335
-mx51_lange51            MACH_MX51_LANGE51       MX51_LANGE51            2336
+mx51_efikamx            MACH_MX51_EFIKAMX       MX51_EFIKAMX            2336
 mx51_lange52            MACH_MX51_LANGE52       MX51_LANGE52            2337
 riom                    MACH_RIOM               RIOM                    2338
 comcas                  MACH_COMCAS             COMCAS                  2339
@@ -2355,7 +2355,7 @@ at91sam9263cs		MACH_AT91SAM9263CS	AT91SAM9263CS		2366
 csb732                  MACH_CSB732             CSB732                  2367
 u8500                   MACH_U8500              U8500                   2368
 huqiu                   MACH_HUQIU              HUQIU                   2369
-mx51_kunlun             MACH_MX51_KUNLUN        MX51_KUNLUN             2370
+mx51_efikasb            MACH_MX51_EFIKASB       MX51_EFIKASB            2370
 pmt1g                   MACH_PMT1G              PMT1G                   2371
 htcelf                  MACH_HTCELF             HTCELF                  2372
 armadillo420            MACH_ARMADILLO420       ARMADILLO420            2373
@@ -2971,7 +2971,7 @@ premierwave_en		MACH_PREMIERWAVE_EN	PREMIERWAVE_EN		2985
 wasabi                  MACH_WASABI             WASABI                  2986
 vivow                   MACH_VIVOW              VIVOW                   2987
 mx50_rdp                MACH_MX50_RDP           MX50_RDP                2988
-universal               MACH_UNIVERSAL          UNIVERSAL               2989
+universal_c210          MACH_UNIVERSAL_C210     UNIVERSAL_C210          2989
 real6410                MACH_REAL6410           REAL6410                2990
 spx_sakura              MACH_SPX_SAKURA         SPX_SAKURA              2991
 ij3k_2440               MACH_IJ3K_2440          IJ3K_2440               2992
@@ -3044,3 +3044,178 @@ harvest_desoto		MACH_HARVEST_DESOTO	HARVEST_DESOTO		3059
 msm8x60_qrdc            MACH_MSM8X60_QRDC       MSM8X60_QRDC            3060
 spear900                MACH_SPEAR900           SPEAR900                3061
 pcontrol_g20            MACH_PCONTROL_G20       PCONTROL_G20            3062
+rdstor                  MACH_RDSTOR             RDSTOR                  3063
+usdloader               MACH_USDLOADER          USDLOADER               3064
+tsoploader              MACH_TSOPLOADER         TSOPLOADER              3065
+kronos                  MACH_KRONOS             KRONOS                  3066
+ffcore                  MACH_FFCORE             FFCORE                  3067
+mone                    MACH_MONE               MONE                    3068
+unit2s                  MACH_UNIT2S             UNIT2S                  3069
+acer_a5                 MACH_ACER_A5            ACER_A5                 3070
+etherpro_isp            MACH_ETHERPRO_ISP       ETHERPRO_ISP            3071
+stretchs7000            MACH_STRETCHS7000       STRETCHS7000            3072
+p87_smartsim            MACH_P87_SMARTSIM       P87_SMARTSIM            3073
+tulip                   MACH_TULIP              TULIP                   3074
+sunflower               MACH_SUNFLOWER          SUNFLOWER               3075
+rib                     MACH_RIB                RIB                     3076
+clod                    MACH_CLOD               CLOD                    3077
+rump                    MACH_RUMP               RUMP                    3078
+tenderloin              MACH_TENDERLOIN         TENDERLOIN              3079
+shortloin               MACH_SHORTLOIN          SHORTLOIN               3080
+crespo                  MACH_CRESPO             CRESPO                  3081
+antares                 MACH_ANTARES            ANTARES                 3082
+wb40n                   MACH_WB40N              WB40N                   3083
+herring                 MACH_HERRING            HERRING                 3084
+naxy400                 MACH_NAXY400            NAXY400                 3085
+naxy1200                MACH_NAXY1200           NAXY1200                3086
+vpr200                  MACH_VPR200             VPR200                  3087
+bug20                   MACH_BUG20              BUG20                   3088
+goflexnet               MACH_GOFLEXNET          GOFLEXNET               3089
+torbreck                MACH_TORBRECK           TORBRECK                3090
+saarb_mg1               MACH_SAARB_MG1          SAARB_MG1               3091
+callisto                MACH_CALLISTO           CALLISTO                3092
+multhsu                 MACH_MULTHSU            MULTHSU                 3093
+saluda                  MACH_SALUDA             SALUDA                  3094
+pemp_omap3_apollo       MACH_PEMP_OMAP3_APOLLO  PEMP_OMAP3_APOLLO       3095
+vc0718                  MACH_VC0718             VC0718                  3096
+mvblx                   MACH_MVBLX              MVBLX                   3097
+inhand_apeiron          MACH_INHAND_APEIRON     INHAND_APEIRON          3098
+inhand_fury             MACH_INHAND_FURY        INHAND_FURY             3099
+inhand_siren            MACH_INHAND_SIREN       INHAND_SIREN            3100
+hdnvp                   MACH_HDNVP              HDNVP                   3101
+softwinner              MACH_SOFTWINNER         SOFTWINNER              3102
+prima2_evb              MACH_PRIMA2_EVB         PRIMA2_EVB              3103
+nas6210                 MACH_NAS6210            NAS6210                 3104
+unisdev                 MACH_UNISDEV            UNISDEV                 3105
+sbca11                  MACH_SBCA11             SBCA11                  3106
+saga                    MACH_SAGA               SAGA                    3107
+ns_k330                 MACH_NS_K330            NS_K330                 3108
+tanna                   MACH_TANNA              TANNA                   3109
+imate8502               MACH_IMATE8502          IMATE8502               3110
+aspen                   MACH_ASPEN              ASPEN                   3111
+daintree_cwac           MACH_DAINTREE_CWAC      DAINTREE_CWAC           3112
+zmx25                   MACH_ZMX25              ZMX25                   3113
+maple1                  MACH_MAPLE1             MAPLE1                  3114
+qsd8x72_surf            MACH_QSD8X72_SURF       QSD8X72_SURF            3115
+qsd8x72_ffa             MACH_QSD8X72_FFA        QSD8X72_FFA             3116
+abilene                 MACH_ABILENE            ABILENE                 3117
+eigen_ttr               MACH_EIGEN_TTR          EIGEN_TTR               3118
+iomega_ix2_200          MACH_IOMEGA_IX2_200     IOMEGA_IX2_200          3119
+coretec_vcx7400         MACH_CORETEC_VCX7400    CORETEC_VCX7400         3120
+santiago                MACH_SANTIAGO           SANTIAGO                3121
+mx257sol                MACH_MX257SOL           MX257SOL                3122
+strasbourg              MACH_STRASBOURG         STRASBOURG              3123
+msm8x60_fluid           MACH_MSM8X60_FLUID      MSM8X60_FLUID           3124
+smartqv5                MACH_SMARTQV5           SMARTQV5                3125
+smartqv3                MACH_SMARTQV3           SMARTQV3                3126
+smartqv7                MACH_SMARTQV7           SMARTQV7                3127
+paz00                   MACH_PAZ00              PAZ00                   3128
+acmenetusfoxg20         MACH_ACMENETUSFOXG20    ACMENETUSFOXG20         3129
+htcwillow               MACH_HTCWILLOW          HTCWILLOW               3130
+fwbd_0404               MACH_FWBD_0404          FWBD_0404               3131
+hdgu                    MACH_HDGU               HDGU                    3132
+pyramid                 MACH_PYRAMID            PYRAMID                 3133
+epiphan                 MACH_EPIPHAN            EPIPHAN                 3134
+omap_bender             MACH_OMAP_BENDER        OMAP_BENDER             3135
+gurnard                 MACH_GURNARD            GURNARD                 3136
+gtl_it5100              MACH_GTL_IT5100         GTL_IT5100              3137
+bcm2708                 MACH_BCM2708            BCM2708                 3138
+mx51_ggc                MACH_MX51_GGC           MX51_GGC                3139
+sharespace              MACH_SHARESPACE         SHARESPACE              3140
+haba_knx_explorer       MACH_HABA_KNX_EXPLORER  HABA_KNX_EXPLORER       3141
+simtec_kirkmod          MACH_SIMTEC_KIRKMOD     SIMTEC_KIRKMOD          3142
+crux                    MACH_CRUX               CRUX                    3143
+mx51_bravo              MACH_MX51_BRAVO         MX51_BRAVO              3144
+charon                  MACH_CHARON             CHARON                  3145
+picocom3                MACH_PICOCOM3           PICOCOM3                3146
+picocom4                MACH_PICOCOM4           PICOCOM4                3147
+serrano                 MACH_SERRANO            SERRANO                 3148
+doubleshot              MACH_DOUBLESHOT         DOUBLESHOT              3149
+evsy                    MACH_EVSY               EVSY                    3150
+huashan                 MACH_HUASHAN            HUASHAN                 3151
+lausanne                MACH_LAUSANNE           LAUSANNE                3152
+emerald                 MACH_EMERALD            EMERALD                 3153
+tqma35                  MACH_TQMA35             TQMA35                  3154
+marvel                  MACH_MARVEL             MARVEL                  3155
+manuae                  MACH_MANUAE             MANUAE                  3156
+chacha                  MACH_CHACHA             CHACHA                  3157
+lemon                   MACH_LEMON              LEMON                   3158
+csc                     MACH_CSC                CSC                     3159
+gira_knxip_router       MACH_GIRA_KNXIP_ROUTER  GIRA_KNXIP_ROUTER       3160
+t20                     MACH_T20                T20                     3161
+hdmini                  MACH_HDMINI             HDMINI                  3162
+sciphone_g2             MACH_SCIPHONE_G2        SCIPHONE_G2             3163
+express                 MACH_EXPRESS            EXPRESS                 3164
+express_kt              MACH_EXPRESS_KT         EXPRESS_KT              3165
+maximasp                MACH_MAXIMASP           MAXIMASP                3166
+nitrogen_imx51          MACH_NITROGEN_IMX51     NITROGEN_IMX51          3167
+nitrogen_imx53          MACH_NITROGEN_IMX53     NITROGEN_IMX53          3168
+sunfire                 MACH_SUNFIRE            SUNFIRE                 3169
+arowana                 MACH_AROWANA            AROWANA                 3170
+tegra_daytona           MACH_TEGRA_DAYTONA      TEGRA_DAYTONA           3171
+tegra_swordfish         MACH_TEGRA_SWORDFISH    TEGRA_SWORDFISH         3172
+edison                  MACH_EDISON             EDISON                  3173
+svp8500v1               MACH_SVP8500V1          SVP8500V1               3174
+svp8500v2               MACH_SVP8500V2          SVP8500V2               3175
+svp5500                 MACH_SVP5500            SVP5500                 3176
+b5500                   MACH_B5500              B5500                   3177
+s5500                   MACH_S5500              S5500                   3178
+icon                    MACH_ICON               ICON                    3179
+elephant                MACH_ELEPHANT           ELEPHANT                3180
+msm8x60_fusion          MACH_MSM8X60_FUSION     MSM8X60_FUSION          3181
+shooter                 MACH_SHOOTER            SHOOTER                 3182
+spade_lte               MACH_SPADE_LTE          SPADE_LTE               3183
+philhwani               MACH_PHILHWANI          PHILHWANI               3184
+gsncomm                 MACH_GSNCOMM            GSNCOMM                 3185
+strasbourg_a2           MACH_STRASBOURG_A2      STRASBOURG_A2           3186
+mmm                     MACH_MMM                MMM                     3187
+davinci_dm365_bv        MACH_DAVINCI_DM365_BV   DAVINCI_DM365_BV        3188
+ag5evm                  MACH_AG5EVM             AG5EVM                  3189
+sc575plc                MACH_SC575PLC           SC575PLC                3190
+sc575hmi                MACH_SC575IPC           SC575IPC                3191
+omap3_tdm3730           MACH_OMAP3_TDM3730      OMAP3_TDM3730           3192
+g7                      MACH_G7                 G7                      3193
+top9000_eval            MACH_TOP9000_EVAL       TOP9000_EVAL            3194
+top9000_su              MACH_TOP9000_SU         TOP9000_SU              3195
+utm300                  MACH_UTM300             UTM300                  3196
+tsunagi                 MACH_TSUNAGI            TSUNAGI                 3197
+ts75xx                  MACH_TS75XX             TS75XX                  3198
+msm8x60_fusn_ffa        MACH_MSM8X60_FUSN_FFA   MSM8X60_FUSN_FFA        3199
+ts47xx                  MACH_TS47XX             TS47XX                  3200
+da850_k5                MACH_DA850_K5           DA850_K5                3201
+ax502                   MACH_AX502              AX502                   3202
+igep0032                MACH_IGEP0032           IGEP0032                3203
+antero                  MACH_ANTERO             ANTERO                  3204
+synergy                 MACH_SYNERGY            SYNERGY                 3205
+ics_if_voip             MACH_ICS_IF_VOIP        ICS_IF_VOIP             3206
+wlf_cragg_6410          MACH_WLF_CRAGG_6410     WLF_CRAGG_6410          3207
+punica                  MACH_PUNICA             PUNICA                  3208
+sbc_nt250               MACH_SBC_NT250          SBC_NT250               3209
+mx27_wmultra            MACH_MX27_WMULTRA       MX27_WMULTRA            3210
+mackerel                MACH_MACKEREL           MACKEREL                3211
+fa9x27                  MACH_FA9X27             FA9X27                  3213
+ns2816tb                MACH_NS2816TB           NS2816TB                3214
+ns2816_ntpad            MACH_NS2816_NTPAD       NS2816_NTPAD            3215
+ns2816_ntnb             MACH_NS2816_NTNB        NS2816_NTNB             3216
+kaen                    MACH_KAEN               KAEN                    3217
+nv1000                  MACH_NV1000             NV1000                  3218
+nuc950ts                MACH_NUC950TS           NUC950TS                3219
+nokia_rm680             MACH_NOKIA_RM680        NOKIA_RM680             3220
+ast2200                 MACH_AST2200            AST2200                 3221
+lead                    MACH_LEAD               LEAD                    3222
+unino1                  MACH_UNINO1             UNINO1                  3223
+greeco                  MACH_GREECO             GREECO                  3224
+verdi                   MACH_VERDI              VERDI                   3225
+dm6446_adbox            MACH_DM6446_ADBOX       DM6446_ADBOX            3226
+quad_salsa              MACH_QUAD_SALSA         QUAD_SALSA              3227
+abb_gma_1_1             MACH_ABB_GMA_1_1        ABB_GMA_1_1             3228
+svcid                   MACH_SVCID              SVCID                   3229
+msm8960_sim             MACH_MSM8960_SIM        MSM8960_SIM             3230
+msm8960_rumi3           MACH_MSM8960_RUMI3      MSM8960_RUMI3           3231
+icon_g                  MACH_ICON_G             ICON_G                  3232
+mb3                     MACH_MB3                MB3                     3233
+gsia18s                 MACH_GSIA18S            GSIA18S                 3234
+pivicc                  MACH_PIVICC             PIVICC                  3235
+pcm048                  MACH_PCM048             PCM048                  3236
+dds                     MACH_DDS                DDS                     3237
+chalten_xa1             MACH_CHALTEN_XA1        CHALTEN_XA1             3238
diff --git a/arch/arm/vfp/vfphw.S b/arch/arm/vfp/vfphw.S
index d66cead97d2..9897dcfc16d 100644
--- a/arch/arm/vfp/vfphw.S
+++ b/arch/arm/vfp/vfphw.S
@@ -206,6 +206,7 @@ ENTRY(vfp_save_state)
        mov     pc, lr
 ENDPROC(vfp_save_state)
+        .align
 last_VFP_context_address:
        .word   last_VFP_context
author	Jiri Kosina <jkosina@suse.cz>	2010-12-22 12:57:02 -0500
committer	Jiri Kosina <jkosina@suse.cz>	2010-12-22 12:57:02 -0500
commit	4b7bd364700d9ac8372eff48832062b936d0793b (patch)
tree	0dbf78c95456a0b02d07fcd473281f04a87e266d /arch/arm
parent	c0d8768af260e2cbb4bf659ae6094a262c86b085 (diff)
parent	90a8a73c06cc32b609a880d48449d7083327e11a (diff)