Merge branch 'fixes-for-grant' of git://sources.calxeda.com/kernel/linux into devicetree/merge

author: Grant Likely <grant.likely@secretlab.ca> 2012-02-27 16:04:40 -0500
committer: Grant Likely <grant.likely@secretlab.ca> 2012-02-27 16:04:40 -0500
commit: 29f141fed01a09050207c4d41fc5811520d81146 (patch)
tree: c55a51dca4a0e4da9fdc2b904eefbde37d2a5b03 /arch/arm
parent: 2261cc627f5453004042b4f694612edae27e492e (diff)
parent: 14cd3c15cfc8118586262a79bfa3b3123f13e2c2 (diff)
244 files changed, 1739 insertions, 2820 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 24626b0419ee..a48aecc17eac 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -754,7 +754,7 @@ config ARCH_SA1100
        select ARCH_HAS_CPUFREQ
        select CPU_FREQ
        select GENERIC_CLOCKEVENTS
-        select CLKDEV_LOOKUP
+        select HAVE_CLK
        select HAVE_SCHED_CLOCK
        select TICK_ONESHOT
        select ARCH_REQUIRE_GPIOLIB
@@ -825,7 +825,6 @@ config ARCH_S5PC100
        select HAVE_CLK
        select CLKDEV_LOOKUP
        select CPU_V7
-        select ARM_L1_CACHE_SHIFT_6
        select ARCH_USES_GETTIMEOFFSET
        select HAVE_S3C2410_I2C if I2C
        select HAVE_S3C_RTC if RTC_CLASS
@@ -842,7 +841,6 @@ config ARCH_S5PV210
        select HAVE_CLK
        select CLKDEV_LOOKUP
        select CLKSRC_MMIO
-        select ARM_L1_CACHE_SHIFT_6
        select ARCH_HAS_CPUFREQ
        select GENERIC_CLOCKEVENTS
        select HAVE_SCHED_CLOCK
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 40319d91bb7f..1683bfb9166f 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -160,7 +160,6 @@ machine-$(CONFIG_ARCH_MSM)		:= msm
 machine-$(CONFIG_ARCH_MV78XX0)          := mv78xx0
 machine-$(CONFIG_ARCH_IMX_V4_V5)        := imx
 machine-$(CONFIG_ARCH_IMX_V6_V7)        := imx
-machine-$(CONFIG_ARCH_MX5)              := mx5
 machine-$(CONFIG_ARCH_MXS)              := mxs
 machine-$(CONFIG_ARCH_NETX)             := netx
 machine-$(CONFIG_ARCH_NOMADIK)          := nomadik
diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi
index 63d7578856c1..a1dd2ee83753 100644
--- a/arch/arm/boot/dts/exynos4210.dtsi
+++ b/arch/arm/boot/dts/exynos4210.dtsi
@@ -29,6 +29,7 @@
                compatible = "arm,cortex-a9-gic";
                #interrupt-cells = <3>;
                interrupt-controller;
+                cpu-offset = <0x8000>;
                reg = <0x10490000 0x1000>, <0x10480000 0x100>;
        };
diff --git a/arch/arm/boot/dts/tegra-paz00.dts b/arch/arm/boot/dts/tegra-paz00.dts
index 1a1d7023b69b..825d2957da0b 100644
--- a/arch/arm/boot/dts/tegra-paz00.dts
+++ b/arch/arm/boot/dts/tegra-paz00.dts
@@ -46,11 +46,11 @@
        };
        serial@70006200 {
-                status = "disable";
+                clock-frequency = <216000000>;
        };
        serial@70006300 {
-                clock-frequency = <216000000>;
+                status = "disable";
        };
        serial@70006400 {
@@ -60,7 +60,7 @@
        sdhci@c8000000 {
                cd-gpios = <&gpio 173 0>; /* gpio PV5 */
                wp-gpios = <&gpio 57 0>;  /* gpio PH1 */
-                power-gpios = <&gpio 155 0>; /* gpio PT3 */
+                power-gpios = <&gpio 169 0>; /* gpio PV1 */
        };
        sdhci@c8000200 {
diff --git a/arch/arm/common/gic.c b/arch/arm/common/gic.c
index b2dc2dd7f1df..c47d6199b784 100644
--- a/arch/arm/common/gic.c
+++ b/arch/arm/common/gic.c
@@ -41,6 +41,7 @@
 #include <asm/irq.h>
 #include <asm/exception.h>
+#include <asm/smp_plat.h>
 #include <asm/mach/irq.h>
 #include <asm/hardware/gic.h>
@@ -352,11 +353,7 @@ static void __init gic_dist_init(struct gic_chip_data *gic)
        unsigned int gic_irqs = gic->gic_irqs;
        struct irq_domain *domain = &gic->domain;
        void __iomem *base = gic_data_dist_base(gic);
-        u32 cpu = 0;
+        u32 cpu = cpu_logical_map(smp_processor_id());
-#ifdef CONFIG_SMP
-        cpu = cpu_logical_map(smp_processor_id());
-#endif
        cpumask = 1 << cpu;
        cpumask |= cpumask << 8;
diff --git a/arch/arm/common/it8152.c b/arch/arm/common/it8152.c
index d1bcd7b13ebc..fb1f1cfce60c 100644
--- a/arch/arm/common/it8152.c
+++ b/arch/arm/common/it8152.c
@@ -320,13 +320,6 @@ err0:
        return -EBUSY;
 }
-/*
- * If we set up a device for bus mastering, we need to check the latency
- * timer as we don't have even crappy BIOSes to set it properly.
- * The implementation is from arch/i386/pci/i386.c
- */
-unsigned int pcibios_max_latency = 255;
 /* ITE bridge requires setting latency timer to avoid early bus access
   termination by PCI bus master devices
 */
diff --git a/arch/arm/common/pl330.c b/arch/arm/common/pl330.c
index d8e44a43047c..ff3ad2244824 100644
--- a/arch/arm/common/pl330.c
+++ b/arch/arm/common/pl330.c
@@ -1502,12 +1502,13 @@ int pl330_chan_ctrl(void *ch_id, enum pl330_chan_op op)
        struct pl330_thread *thrd = ch_id;
        struct pl330_dmac *pl330;
        unsigned long flags;
-        int ret = 0, active = thrd->req_running;
+        int ret = 0, active;
        if (!thrd || thrd->free || thrd->dmac->state == DYING)
                return -EINVAL;
        pl330 = thrd->dmac;
+        active = thrd->req_running;
        spin_lock_irqsave(&pl330->lock, flags);
diff --git a/arch/arm/configs/mx5_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index d0d8dfece37e..3a4fb2e5fc68 100644
--- a/arch/arm/configs/mx5_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -3,6 +3,7 @@ CONFIG_EXPERIMENTAL=y
 CONFIG_KERNEL_LZO=y
 CONFIG_SYSVIPC=y
 CONFIG_LOG_BUF_SHIFT=18
+CONFIG_CGROUPS=y
 CONFIG_RELAY=y
 CONFIG_EXPERT=y
 # CONFIG_SLUB_DEBUG is not set
@@ -14,20 +15,31 @@ CONFIG_MODULE_SRCVERSION_ALL=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
 CONFIG_ARCH_MXC=y
-CONFIG_ARCH_MX5=y
+CONFIG_MACH_MX31LILLY=y
-CONFIG_MACH_MX51_BABBAGE=y
+CONFIG_MACH_MX31LITE=y
+CONFIG_MACH_PCM037=y
+CONFIG_MACH_PCM037_EET=y
+CONFIG_MACH_MX31_3DS=y
+CONFIG_MACH_MX31MOBOARD=y
+CONFIG_MACH_QONG=y
+CONFIG_MACH_ARMADILLO5X0=y
+CONFIG_MACH_KZM_ARM11_01=y
+CONFIG_MACH_PCM043=y
+CONFIG_MACH_MX35_3DS=y
+CONFIG_MACH_EUKREA_CPUIMX35=y
+CONFIG_MACH_VPR200=y
+CONFIG_MACH_IMX51_DT=y
 CONFIG_MACH_MX51_3DS=y
 CONFIG_MACH_EUKREA_CPUIMX51=y
 CONFIG_MACH_EUKREA_CPUIMX51SD=y
 CONFIG_MACH_MX51_EFIKAMX=y
 CONFIG_MACH_MX51_EFIKASB=y
-CONFIG_MACH_MX53_EVK=y
+CONFIG_MACH_IMX53_DT=y
-CONFIG_MACH_MX53_SMD=y
+CONFIG_SOC_IMX6Q=y
-CONFIG_MACH_MX53_LOCO=y
-CONFIG_MACH_MX53_ARD=y
 CONFIG_MXC_PWM=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
+CONFIG_SMP=y
 CONFIG_VMSPLIT_2G=y
 CONFIG_PREEMPT_VOLUNTARY=y
 CONFIG_AEABI=y
@@ -49,7 +61,7 @@ CONFIG_IP_PNP_DHCP=y
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
+CONFIG_IPV6=y
 # CONFIG_WIRELESS is not set
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
@@ -68,24 +80,20 @@ CONFIG_SCSI_SCAN_ASYNC=y
 CONFIG_ATA=y
 CONFIG_PATA_IMX=y
 CONFIG_NETDEVICES=y
-CONFIG_MII=m
+# CONFIG_NET_VENDOR_BROADCOM is not set
-CONFIG_MARVELL_PHY=y
+# CONFIG_NET_VENDOR_CHELSIO is not set
-CONFIG_DAVICOM_PHY=y
+# CONFIG_NET_VENDOR_FARADAY is not set
-CONFIG_QSEMI_PHY=y
+CONFIG_FEC=y
-CONFIG_LXT_PHY=y
+# CONFIG_NET_VENDOR_INTEL is not set
-CONFIG_CICADA_PHY=y
+# CONFIG_NET_VENDOR_MARVELL is not set
-CONFIG_VITESSE_PHY=y
+# CONFIG_NET_VENDOR_MICREL is not set
-CONFIG_SMSC_PHY=y
+# CONFIG_NET_VENDOR_MICROCHIP is not set
-CONFIG_BROADCOM_PHY=y
+# CONFIG_NET_VENDOR_NATSEMI is not set
-CONFIG_ICPLUS_PHY=y
+# CONFIG_NET_VENDOR_SEEQ is not set
-CONFIG_REALTEK_PHY=y
+CONFIG_SMC91X=y
-CONFIG_NATIONAL_PHY=y
+CONFIG_SMC911X=y
-CONFIG_STE10XP=y
+CONFIG_SMSC911X=y
-CONFIG_LSI_ET1011C_PHY=y
+# CONFIG_NET_VENDOR_STMICRO is not set
-CONFIG_MICREL_PHY=y
-CONFIG_NET_ETHERNET=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
 CONFIG_INPUT_EVDEV=y
@@ -124,7 +132,6 @@ CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_MXC=y
 CONFIG_USB_STORAGE=y
 CONFIG_MMC=y
-CONFIG_MMC_BLOCK=m
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PLTFM=y
 CONFIG_MMC_SDHCI_ESDHC_IMX=y
@@ -133,6 +140,8 @@ CONFIG_LEDS_CLASS=y
 CONFIG_RTC_CLASS=y
 CONFIG_RTC_INTF_DEV_UIE_EMUL=y
 CONFIG_RTC_MXC=y
+CONFIG_DMADEVICES=y
+CONFIG_IMX_SDMA=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
diff --git a/arch/arm/configs/mx3_defconfig b/arch/arm/configs/mx3_defconfig
deleted file mode 100644
index cb0717fbb03d..000000000000
--- a/arch/arm/configs/mx3_defconfig
+++ /dev/null
@@ -1,144 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EXPERT=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_MXC=y
-CONFIG_MACH_MX31ADS_WM1133_EV1=y
-CONFIG_MACH_MX31LILLY=y
-CONFIG_MACH_MX31LITE=y
-CONFIG_MACH_PCM037=y
-CONFIG_MACH_PCM037_EET=y
-CONFIG_MACH_MX31_3DS=y
-CONFIG_MACH_MX31MOBOARD=y
-CONFIG_MACH_QONG=y
-CONFIG_MACH_ARMADILLO5X0=y
-CONFIG_MACH_KZM_ARM11_01=y
-CONFIG_MACH_PCM043=y
-CONFIG_MACH_MX35_3DS=y
-CONFIG_MACH_EUKREA_CPUIMX35=y
-CONFIG_MXC_IRQ_PRIOR=y
-CONFIG_MXC_PWM=y
-CONFIG_ARM_ERRATA_411920=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_PREEMPT=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="noinitrd console=ttymxc0,115200 root=/dev/mtdblock2 rw ip=off"
-CONFIG_VFP=y
-CONFIG_PM_DEBUG=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_FW_LOADER=m
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_MXC=y
-CONFIG_MTD_UBI=y
-# CONFIG_BLK_DEV is not set
-CONFIG_MISC_DEVICES=y
-CONFIG_EEPROM_AT24=y
-CONFIG_NETDEVICES=y
-CONFIG_SMSC_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-CONFIG_DNET=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_IMX=y
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_IMX=y
-CONFIG_SERIAL_IMX_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_IMX=y
-CONFIG_SPI=y
-CONFIG_W1=y
-CONFIG_W1_MASTER_MXC=y
-CONFIG_W1_SLAVE_THERM=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_IMX2_WDT=y
-CONFIG_MFD_WM8350_I2C=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_WM8350=y
-CONFIG_MEDIA_SUPPORT=y
-CONFIG_VIDEO_DEV=y
-# CONFIG_RC_CORE is not set
-# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_SOC_CAMERA=y
-CONFIG_SOC_CAMERA_MT9M001=y
-CONFIG_SOC_CAMERA_MT9M111=y
-CONFIG_SOC_CAMERA_MT9T031=y
-CONFIG_SOC_CAMERA_MT9V022=y
-CONFIG_SOC_CAMERA_TW9910=y
-CONFIG_SOC_CAMERA_OV772X=y
-CONFIG_VIDEO_MX3=y
-# CONFIG_RADIO_ADAPTERS is not set
-CONFIG_FB=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-# CONFIG_SND_ARM is not set
-# CONFIG_SND_SPI is not set
-CONFIG_SND_SOC=y
-CONFIG_SND_IMX_SOC=y
-CONFIG_SND_MXC_SOC_WM1133_EV1=y
-CONFIG_SND_SOC_PHYCORE_AC97=y
-CONFIG_SND_SOC_EUKREA_TLV320=y
-CONFIG_USB=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_MXC=y
-CONFIG_USB_GADGET=m
-CONFIG_USB_FSL_USB2=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_ULPI=y
-CONFIG_MMC=y
-CONFIG_MMC_MXC=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_MXC=y
-CONFIG_DMADEVICES=y
-# CONFIG_DNOTIFY is not set
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_UBIFS_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-# CONFIG_ENABLE_WARN_DEPRECATED is not set
-# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/arm/include/asm/assembler.h b/arch/arm/include/asm/assembler.h
index b6e65dedfd71..23371b17b23e 100644
--- a/arch/arm/include/asm/assembler.h
+++ b/arch/arm/include/asm/assembler.h
@@ -137,6 +137,11 @@
        disable_irq
        .endm
+        .macro  save_and_disable_irqs_notrace, oldcpsr
+        mrs     \oldcpsr, cpsr
+        disable_irq_notrace
+        .endm
 /*
 * Restore interrupt state previously stored in a register.  We don't
 * guarantee that this will preserve the flags.
@@ -237,7 +242,7 @@
 */
 #ifdef CONFIG_THUMB2_KERNEL
-        .macro  usraccoff, instr, reg, ptr, inc, off, cond, abort, t=T()
+        .macro  usraccoff, instr, reg, ptr, inc, off, cond, abort, t=TUSER()
 9999:
        .if     \inc == 1
        \instr\cond\()b\()\t\().w \reg, [\ptr, #\off]
@@ -277,7 +282,7 @@
 #else   /* !CONFIG_THUMB2_KERNEL */
-        .macro  usracc, instr, reg, ptr, inc, cond, rept, abort, t=T()
+        .macro  usracc, instr, reg, ptr, inc, cond, rept, abort, t=TUSER()
        .rept   \rept
 9999:
        .if     \inc == 1
diff --git a/arch/arm/include/asm/domain.h b/arch/arm/include/asm/domain.h
index af18ceaacf5d..b5dc173d336f 100644
--- a/arch/arm/include/asm/domain.h
+++ b/arch/arm/include/asm/domain.h
@@ -83,9 +83,9 @@
 * instructions (inline assembly)
 */
 #ifdef CONFIG_CPU_USE_DOMAINS
-#define T(instr)        #instr "t"
+#define TUSER(instr)    #instr "t"
 #else
-#define T(instr)        #instr
+#define TUSER(instr)    #instr
 #endif
 #else /* __ASSEMBLY__ */
@@ -95,9 +95,9 @@
 * instructions
 */
 #ifdef CONFIG_CPU_USE_DOMAINS
-#define T(instr)        instr ## t
+#define TUSER(instr)    instr ## t
 #else
-#define T(instr)        instr
+#define TUSER(instr)    instr
 #endif
 #endif /* __ASSEMBLY__ */
diff --git a/arch/arm/include/asm/futex.h b/arch/arm/include/asm/futex.h
index 253cc86318bf..7be54690aeec 100644
--- a/arch/arm/include/asm/futex.h
+++ b/arch/arm/include/asm/futex.h
@@ -75,9 +75,9 @@ futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr,
 #define __futex_atomic_op(insn, ret, oldval, tmp, uaddr, oparg) \
        __asm__ __volatile__(                                   \
-        "1:     " T(ldr) "      %1, [%3]\n"                     \
+        "1:     " TUSER(ldr) "  %1, [%3]\n"                     \
        "       " insn "\n"                                     \
-        "2:     " T(str) "      %0, [%3]\n"                     \
+        "2:     " TUSER(str) "  %0, [%3]\n"                     \
        "       mov     %0, #0\n"                               \
        __futex_atomic_ex_table("%5")                           \
        : "=&r" (ret), "=&r" (oldval), "=&r" (tmp)              \
@@ -95,10 +95,10 @@ futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr,
                return -EFAULT;
        __asm__ __volatile__("@futex_atomic_cmpxchg_inatomic\n"
-        "1:     " T(ldr) "      %1, [%4]\n"
+        "1:     " TUSER(ldr) "  %1, [%4]\n"
        "       teq     %1, %2\n"
        "       it      eq      @ explicit IT needed for the 2b label\n"
-        "2:     " T(streq) "    %3, [%4]\n"
+        "2:     " TUSER(streq) "        %3, [%4]\n"
        __futex_atomic_ex_table("%5")
        : "+r" (ret), "=&r" (val)
        : "r" (oldval), "r" (newval), "r" (uaddr), "Ir" (-EFAULT)
diff --git a/arch/arm/include/asm/hardware/pl330.h b/arch/arm/include/asm/hardware/pl330.h
index 575fa8186ca0..c1821385abfa 100644
--- a/arch/arm/include/asm/hardware/pl330.h
+++ b/arch/arm/include/asm/hardware/pl330.h
@@ -41,7 +41,7 @@ enum pl330_dstcachectrl {
        DCCTRL1, /* Bufferable only */
        DCCTRL2, /* Cacheable, but do not allocate */
        DCCTRL3, /* Cacheable and bufferable, but do not allocate */
-        DINVALID1 = 8,
+        DINVALID1,              /* AWCACHE = 0x1000 */
        DINVALID2,
        DCCTRL6, /* Cacheable write-through, allocate on writes only */
        DCCTRL7, /* Cacheable write-back, allocate on writes only */
diff --git a/arch/arm/include/asm/processor.h b/arch/arm/include/asm/processor.h
index ce280b8d613c..cb8d638924fd 100644
--- a/arch/arm/include/asm/processor.h
+++ b/arch/arm/include/asm/processor.h
@@ -22,6 +22,7 @@
 #include <asm/hw_breakpoint.h>
 #include <asm/ptrace.h>
 #include <asm/types.h>
+#include <asm/system.h>
 #ifdef __KERNEL__
 #define STACK_TOP       ((current->personality & ADDR_LIMIT_32BIT) ? \
diff --git a/arch/arm/include/asm/smp.h b/arch/arm/include/asm/smp.h
index 1e5717afc4ac..ae29293270a3 100644
--- a/arch/arm/include/asm/smp.h
+++ b/arch/arm/include/asm/smp.h
@@ -71,12 +71,6 @@ extern void platform_secondary_init(unsigned int cpu);
 extern void platform_smp_prepare_cpus(unsigned int);
 /*
- * Logical CPU mapping.
- */
-extern int __cpu_logical_map[NR_CPUS];
-#define cpu_logical_map(cpu)    __cpu_logical_map[cpu]
-/*
 * Initial data for bringing up a secondary CPU.
 */
 struct secondary_data {
diff --git a/arch/arm/include/asm/smp_plat.h b/arch/arm/include/asm/smp_plat.h
index f24c1b9e211d..558d6c80aca9 100644
--- a/arch/arm/include/asm/smp_plat.h
+++ b/arch/arm/include/asm/smp_plat.h
@@ -43,4 +43,10 @@ static inline int cache_ops_need_broadcast(void)
 }
 #endif
+/*
+ * Logical CPU mapping.
+ */
+extern int __cpu_logical_map[];
+#define cpu_logical_map(cpu)    __cpu_logical_map[cpu]
 #endif
diff --git a/arch/arm/include/asm/tlb.h b/arch/arm/include/asm/tlb.h
index 5d3ed7e38561..314d4664eae7 100644
--- a/arch/arm/include/asm/tlb.h
+++ b/arch/arm/include/asm/tlb.h
@@ -198,7 +198,15 @@ static inline void __pte_free_tlb(struct mmu_gather *tlb, pgtable_t pte,
        unsigned long addr)
 {
        pgtable_page_dtor(pte);
-        tlb_add_flush(tlb, addr);
+        /*
+         * With the classic ARM MMU, a pte page has two corresponding pmd
+         * entries, each covering 1MB.
+         */
+        addr &= PMD_MASK;
+        tlb_add_flush(tlb, addr + SZ_1M - PAGE_SIZE);
+        tlb_add_flush(tlb, addr + SZ_1M);
        tlb_remove_page(tlb, pte);
 }
diff --git a/arch/arm/include/asm/uaccess.h b/arch/arm/include/asm/uaccess.h
index b293616a1a1a..2958976d867b 100644
--- a/arch/arm/include/asm/uaccess.h
+++ b/arch/arm/include/asm/uaccess.h
@@ -227,7 +227,7 @@ do {									\
 #define __get_user_asm_byte(x,addr,err)                         \
        __asm__ __volatile__(                                   \
-        "1:     " T(ldrb) "     %1,[%2],#0\n"                   \
+        "1:     " TUSER(ldrb) " %1,[%2],#0\n"                   \
        "2:\n"                                                  \
        "       .pushsection .fixup,\"ax\"\n"                   \
        "       .align  2\n"                                    \
@@ -263,7 +263,7 @@ do {									\
 #define __get_user_asm_word(x,addr,err)                         \
        __asm__ __volatile__(                                   \
-        "1:     " T(ldr) "      %1,[%2],#0\n"                   \
+        "1:     " TUSER(ldr) "  %1,[%2],#0\n"                   \
        "2:\n"                                                  \
        "       .pushsection .fixup,\"ax\"\n"                   \
        "       .align  2\n"                                    \
@@ -308,7 +308,7 @@ do {									\
 #define __put_user_asm_byte(x,__pu_addr,err)                    \
        __asm__ __volatile__(                                   \
-        "1:     " T(strb) "     %1,[%2],#0\n"                   \
+        "1:     " TUSER(strb) " %1,[%2],#0\n"                   \
        "2:\n"                                                  \
        "       .pushsection .fixup,\"ax\"\n"                   \
        "       .align  2\n"                                    \
@@ -341,7 +341,7 @@ do {									\
 #define __put_user_asm_word(x,__pu_addr,err)                    \
        __asm__ __volatile__(                                   \
-        "1:     " T(str) "      %1,[%2],#0\n"                   \
+        "1:     " TUSER(str) "  %1,[%2],#0\n"                   \
        "2:\n"                                                  \
        "       .pushsection .fixup,\"ax\"\n"                   \
        "       .align  2\n"                                    \
@@ -366,10 +366,10 @@ do {									\
 #define __put_user_asm_dword(x,__pu_addr,err)                   \
        __asm__ __volatile__(                                   \
- ARM(   "1:     " T(str) "      " __reg_oper1 ", [%1], #4\n"    )       \
+ ARM(   "1:     " TUSER(str) "  " __reg_oper1 ", [%1], #4\n"    ) \
- ARM(   "2:     " T(str) "      " __reg_oper0 ", [%1]\n"        )       \
+ ARM(   "2:     " TUSER(str) "  " __reg_oper0 ", [%1]\n"        ) \
- THUMB( "1:     " T(str) "      " __reg_oper1 ", [%1]\n"        )       \
+ THUMB( "1:     " TUSER(str) "  " __reg_oper1 ", [%1]\n"        ) \
- THUMB( "2:     " T(str) "      " __reg_oper0 ", [%1, #4]\n"    )       \
+ THUMB( "2:     " TUSER(str) "  " __reg_oper0 ", [%1, #4]\n"    ) \
        "3:\n"                                                  \
        "       .pushsection .fixup,\"ax\"\n"                   \
        "       .align  2\n"                                    \
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S
index 3a456c6c7005..be16a48007b4 100644
--- a/arch/arm/kernel/entry-armv.S
+++ b/arch/arm/kernel/entry-armv.S
@@ -790,7 +790,7 @@ __kuser_cmpxchg64:				@ 0xffff0f60
        smp_dmb arm
        rsbs    r0, r3, #0                      @ set returned val and C flag
        ldmfd   sp!, {r4, r5, r6, r7}
-        bx      lr
+        usr_ret lr
 #elif !defined(CONFIG_SMP)
diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S
index 520889cf1b5b..9fd0ba90c1d2 100644
--- a/arch/arm/kernel/entry-common.S
+++ b/arch/arm/kernel/entry-common.S
@@ -149,6 +149,11 @@ ENDPROC(ret_from_fork)
 #endif
 #endif
+.macro mcount_adjust_addr rd, rn
+        bic     \rd, \rn, #1            @ clear the Thumb bit if present
+        sub     \rd, \rd, #MCOUNT_INSN_SIZE
+.endm
 .macro __mcount suffix
        mcount_enter
        ldr     r0, =ftrace_trace_function
@@ -173,8 +178,7 @@ ENDPROC(ret_from_fork)
        mcount_exit
 1:      mcount_get_lr   r1                      @ lr of instrumented func
-        mov     r0, lr                          @ instrumented function
+        mcount_adjust_addr      r0, lr          @ instrumented function
-        sub     r0, r0, #MCOUNT_INSN_SIZE
        adr     lr, BSYM(2f)
        mov     pc, r2
 2:      mcount_exit
@@ -184,8 +188,7 @@ ENDPROC(ret_from_fork)
        mcount_enter
        mcount_get_lr   r1                      @ lr of instrumented func
-        mov     r0, lr                          @ instrumented function
+        mcount_adjust_addr      r0, lr          @ instrumented function
-        sub     r0, r0, #MCOUNT_INSN_SIZE
        .globl ftrace_call\suffix
 ftrace_call\suffix:
@@ -205,11 +208,11 @@ ftrace_graph_call\suffix:
 #ifdef CONFIG_DYNAMIC_FTRACE
        @ called from __ftrace_caller, saved in mcount_enter
        ldr     r1, [sp, #16]           @ instrumented routine (func)
+        mcount_adjust_addr      r1, r1
 #else
        @ called from __mcount, untouched in lr
-        mov     r1, lr                  @ instrumented routine (func)
+        mcount_adjust_addr      r1, lr  @ instrumented routine (func)
 #endif
-        sub     r1, r1, #MCOUNT_INSN_SIZE
        mov     r2, fp                  @ frame pointer
        bl      prepare_ftrace_return
        mcount_exit
diff --git a/arch/arm/kernel/perf_event_v7.c b/arch/arm/kernel/perf_event_v7.c
index 460bbbb6b885..6933244c68f9 100644
--- a/arch/arm/kernel/perf_event_v7.c
+++ b/arch/arm/kernel/perf_event_v7.c
@@ -469,6 +469,20 @@ static const unsigned armv7_a5_perf_cache_map[PERF_COUNT_HW_CACHE_MAX]
                        [C(RESULT_MISS)]        = CACHE_OP_UNSUPPORTED,
                },
        },
+        [C(NODE)] = {
+                [C(OP_READ)] = {
+                        [C(RESULT_ACCESS)]      = CACHE_OP_UNSUPPORTED,
+                        [C(RESULT_MISS)]        = CACHE_OP_UNSUPPORTED,
+                },
+                [C(OP_WRITE)] = {
+                        [C(RESULT_ACCESS)]      = CACHE_OP_UNSUPPORTED,
+                        [C(RESULT_MISS)]        = CACHE_OP_UNSUPPORTED,
+                },
+                [C(OP_PREFETCH)] = {
+                        [C(RESULT_ACCESS)]      = CACHE_OP_UNSUPPORTED,
+                        [C(RESULT_MISS)]        = CACHE_OP_UNSUPPORTED,
+                },
+        },
 };
 /*
@@ -579,6 +593,20 @@ static const unsigned armv7_a15_perf_cache_map[PERF_COUNT_HW_CACHE_MAX]
                        [C(RESULT_MISS)]        = CACHE_OP_UNSUPPORTED,
                },
        },
+        [C(NODE)] = {
+                [C(OP_READ)] = {
+                        [C(RESULT_ACCESS)]      = CACHE_OP_UNSUPPORTED,
+                        [C(RESULT_MISS)]        = CACHE_OP_UNSUPPORTED,
+                },
+                [C(OP_WRITE)] = {
+                        [C(RESULT_ACCESS)]      = CACHE_OP_UNSUPPORTED,
+                        [C(RESULT_MISS)]        = CACHE_OP_UNSUPPORTED,
+                },
+                [C(OP_PREFETCH)] = {
+                        [C(RESULT_ACCESS)]      = CACHE_OP_UNSUPPORTED,
+                        [C(RESULT_MISS)]        = CACHE_OP_UNSUPPORTED,
+                },
+        },
 };
 /*
diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c
index e1d5e1929fbd..ede6443c34d9 100644
--- a/arch/arm/kernel/ptrace.c
+++ b/arch/arm/kernel/ptrace.c
@@ -23,6 +23,7 @@
 #include <linux/perf_event.h>
 #include <linux/hw_breakpoint.h>
 #include <linux/regset.h>
+#include <linux/audit.h>
 #include <asm/pgtable.h>
 #include <asm/system.h>
@@ -699,10 +700,13 @@ static int vfp_set(struct task_struct *target,
 {
        int ret;
        struct thread_info *thread = task_thread_info(target);
-        struct vfp_hard_struct new_vfp = thread->vfpstate.hard;
+        struct vfp_hard_struct new_vfp;
        const size_t user_fpregs_offset = offsetof(struct user_vfp, fpregs);
        const size_t user_fpscr_offset = offsetof(struct user_vfp, fpscr);
+        vfp_sync_hwstate(thread);
+        new_vfp = thread->vfpstate.hard;
        ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
                                  &new_vfp.fpregs,
                                  user_fpregs_offset,
@@ -723,9 +727,8 @@ static int vfp_set(struct task_struct *target,
        if (ret)
                return ret;
-        vfp_sync_hwstate(thread);
-        thread->vfpstate.hard = new_vfp;
        vfp_flush_hwstate(thread);
+        thread->vfpstate.hard = new_vfp;
        return 0;
 }
@@ -902,6 +905,12 @@ long arch_ptrace(struct task_struct *child, long request,
        return ret;
 }
+#ifdef __ARMEB__
+#define AUDIT_ARCH_NR AUDIT_ARCH_ARMEB
+#else
+#define AUDIT_ARCH_NR AUDIT_ARCH_ARM
+#endif
 asmlinkage int syscall_trace(int why, struct pt_regs *regs, int scno)
 {
        unsigned long ip;
@@ -916,7 +925,7 @@ asmlinkage int syscall_trace(int why, struct pt_regs *regs, int scno)
        if (!ip)
                audit_syscall_exit(regs);
        else
-                audit_syscall_entry(AUDIT_ARCH_ARMEB, scno, regs->ARM_r0,
+                audit_syscall_entry(AUDIT_ARCH_NR, scno, regs->ARM_r0,
                                    regs->ARM_r1, regs->ARM_r2, regs->ARM_r3);
        if (!test_thread_flag(TIF_SYSCALL_TRACE))
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index 129fbd55bde8..a255c39612ca 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -21,7 +21,6 @@
 #include <linux/init.h>
 #include <linux/kexec.h>
 #include <linux/of_fdt.h>
-#include <linux/crash_dump.h>
 #include <linux/root_dev.h>
 #include <linux/cpu.h>
 #include <linux/interrupt.h>
@@ -160,7 +159,7 @@ static struct resource mem_res[] = {
                .flags = IORESOURCE_MEM
        },
        {
-                .name = "Kernel text",
+                .name = "Kernel code",
                .start = 0,
                .end = 0,
                .flags = IORESOURCE_MEM
@@ -427,6 +426,20 @@ void cpu_init(void)
            : "r14");
 }
+int __cpu_logical_map[NR_CPUS];
+void __init smp_setup_processor_id(void)
+{
+        int i;
+        u32 cpu = is_smp() ? read_cpuid_mpidr() & 0xff : 0;
+        cpu_logical_map(0) = cpu;
+        for (i = 1; i < NR_CPUS; ++i)
+                cpu_logical_map(i) = i == cpu ? 0 : i;
+        printk(KERN_INFO "Booting Linux on physical CPU %d\n", cpu);
+}
 static void __init setup_processor(void)
 {
        struct proc_info_list *list;
diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c
index 0340224cf73c..9e617bd4a146 100644
--- a/arch/arm/kernel/signal.c
+++ b/arch/arm/kernel/signal.c
@@ -227,6 +227,8 @@ static int restore_vfp_context(struct vfp_sigframe __user *frame)
        if (magic != VFP_MAGIC || size != VFP_STORAGE_SIZE)
                return -EINVAL;
+        vfp_flush_hwstate(thread);
        /*
         * Copy the floating point registers. There can be unused
         * registers see asm/hwcap.h for details.
@@ -251,9 +253,6 @@ static int restore_vfp_context(struct vfp_sigframe __user *frame)
        __get_user_error(h->fpinst, &frame->ufp_exc.fpinst, err);
        __get_user_error(h->fpinst2, &frame->ufp_exc.fpinst2, err);
-        if (!err)
-                vfp_flush_hwstate(thread);
        return err ? -EFAULT : 0;
 }
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index 57db122a4f62..cdeb727527d3 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -233,20 +233,6 @@ void __ref cpu_die(void)
 }
 #endif /* CONFIG_HOTPLUG_CPU */
-int __cpu_logical_map[NR_CPUS];
-void __init smp_setup_processor_id(void)
-{
-        int i;
-        u32 cpu = is_smp() ? read_cpuid_mpidr() & 0xff : 0;
-        cpu_logical_map(0) = cpu;
-        for (i = 1; i < NR_CPUS; ++i)
-                cpu_logical_map(i) = i == cpu ? 0 : i;
-        printk(KERN_INFO "Booting Linux on physical CPU %d\n", cpu);
-}
 /*
 * Called by both boot and secondaries to move global data into
 * per-processor storage.
@@ -443,9 +429,7 @@ static DEFINE_PER_CPU(struct clock_event_device, percpu_clockevent);
 static void ipi_timer(void)
 {
        struct clock_event_device *evt = &__get_cpu_var(percpu_clockevent);
-        irq_enter();
        evt->event_handler(evt);
-        irq_exit();
 }
 #ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST
@@ -548,7 +532,9 @@ void handle_IPI(int ipinr, struct pt_regs *regs)
        switch (ipinr) {
        case IPI_TIMER:
+                irq_enter();
                ipi_timer();
+                irq_exit();
                break;
        case IPI_RESCHEDULE:
@@ -556,15 +542,21 @@ void handle_IPI(int ipinr, struct pt_regs *regs)
                break;
        case IPI_CALL_FUNC:
+                irq_enter();
                generic_smp_call_function_interrupt();
+                irq_exit();
                break;
        case IPI_CALL_FUNC_SINGLE:
+                irq_enter();
                generic_smp_call_function_single_interrupt();
+                irq_exit();
                break;
        case IPI_CPU_STOP:
+                irq_enter();
                ipi_cpu_stop(cpu);
+                irq_exit();
                break;
        default:
diff --git a/arch/arm/kernel/smp_twd.c b/arch/arm/kernel/smp_twd.c
index c8e938553d47..7a79b24597b2 100644
--- a/arch/arm/kernel/smp_twd.c
+++ b/arch/arm/kernel/smp_twd.c
@@ -129,7 +129,7 @@ static struct notifier_block twd_cpufreq_nb = {
 static int twd_cpufreq_init(void)
 {
-        if (!IS_ERR(twd_clk))
+        if (twd_evt && *__this_cpu_ptr(twd_evt) && !IS_ERR(twd_clk))
                return cpufreq_register_notifier(&twd_cpufreq_nb,
                        CPUFREQ_TRANSITION_NOTIFIER);
@@ -252,6 +252,8 @@ void __cpuinit twd_timer_setup(struct clock_event_device *clk)
        else
                twd_calibrate_rate();
+        __raw_writel(0, twd_base + TWD_TIMER_CONTROL);
        clk->name = "local_timer";
        clk->features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT |
                        CLOCK_EVT_FEAT_C3STOP;
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index 99a572702509..f84dfe67724f 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -266,6 +266,7 @@ void die(const char *str, struct pt_regs *regs, int err)
 {
        struct thread_info *thread = current_thread_info();
        int ret;
+        enum bug_trap_type bug_type = BUG_TRAP_TYPE_NONE;
        oops_enter();
@@ -273,7 +274,9 @@ void die(const char *str, struct pt_regs *regs, int err)
        console_verbose();
        bust_spinlocks(1);
        if (!user_mode(regs))
-                report_bug(regs->ARM_pc, regs);
+                bug_type = report_bug(regs->ARM_pc, regs);
+        if (bug_type != BUG_TRAP_TYPE_NONE)
+                str = "Oops - BUG";
        ret = __die(str, err, thread, regs);
        if (regs && kexec_should_crash(thread->task))
diff --git a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S
index f76e75548670..43a31fb06318 100644
--- a/arch/arm/kernel/vmlinux.lds.S
+++ b/arch/arm/kernel/vmlinux.lds.S
@@ -4,11 +4,13 @@
 */
 #include <asm-generic/vmlinux.lds.h>
+#include <asm/cache.h>
 #include <asm/thread_info.h>
 #include <asm/memory.h>
 #include <asm/page.h>
        
 #define PROC_INFO                                                       \
+        . = ALIGN(4);                                                   \
        VMLINUX_SYMBOL(__proc_info_begin) = .;                          \
        *(.proc.info.init)                                              \
        VMLINUX_SYMBOL(__proc_info_end) = .;
@@ -181,7 +183,7 @@ SECTIONS
        }
 #endif
-        PERCPU_SECTION(32)
+        PERCPU_SECTION(L1_CACHE_BYTES)
 #ifdef CONFIG_XIP_KERNEL
        __data_loc = ALIGN(4);          /* location in binary */
@@ -212,13 +214,13 @@ SECTIONS
 #endif
                NOSAVE_DATA
-                CACHELINE_ALIGNED_DATA(32)
+                CACHELINE_ALIGNED_DATA(L1_CACHE_BYTES)
-                READ_MOSTLY_DATA(32)
+                READ_MOSTLY_DATA(L1_CACHE_BYTES)
                /*
                 * The exception fixup table (might need resorting at runtime)
                 */
-                . = ALIGN(32);
+                . = ALIGN(4);
                __start___ex_table = .;
 #ifdef CONFIG_MMU
                *(__ex_table)
diff --git a/arch/arm/lib/getuser.S b/arch/arm/lib/getuser.S
index 1b049cd7a49a..11093a7c3e32 100644
--- a/arch/arm/lib/getuser.S
+++ b/arch/arm/lib/getuser.S
@@ -31,18 +31,18 @@
 #include <asm/domain.h>
 ENTRY(__get_user_1)
-1:      T(ldrb) r2, [r0]
+1: TUSER(ldrb)  r2, [r0]
        mov     r0, #0
        mov     pc, lr
 ENDPROC(__get_user_1)
 ENTRY(__get_user_2)
 #ifdef CONFIG_THUMB2_KERNEL
-2:      T(ldrb) r2, [r0]
+2: TUSER(ldrb)  r2, [r0]
-3:      T(ldrb) r3, [r0, #1]
+3: TUSER(ldrb)  r3, [r0, #1]
 #else
-2:      T(ldrb) r2, [r0], #1
+2: TUSER(ldrb)  r2, [r0], #1
-3:      T(ldrb) r3, [r0]
+3: TUSER(ldrb)  r3, [r0]
 #endif
 #ifndef __ARMEB__
        orr     r2, r2, r3, lsl #8
@@ -54,7 +54,7 @@ ENTRY(__get_user_2)
 ENDPROC(__get_user_2)
 ENTRY(__get_user_4)
-4:      T(ldr)  r2, [r0]
+4: TUSER(ldr)   r2, [r0]
        mov     r0, #0
        mov     pc, lr
 ENDPROC(__get_user_4)
diff --git a/arch/arm/lib/putuser.S b/arch/arm/lib/putuser.S
index c023fc11e86c..7db25990c589 100644
--- a/arch/arm/lib/putuser.S
+++ b/arch/arm/lib/putuser.S
@@ -31,7 +31,7 @@
 #include <asm/domain.h>
 ENTRY(__put_user_1)
-1:      T(strb) r2, [r0]
+1: TUSER(strb)  r2, [r0]
        mov     r0, #0
        mov     pc, lr
 ENDPROC(__put_user_1)
@@ -40,19 +40,19 @@ ENTRY(__put_user_2)
        mov     ip, r2, lsr #8
 #ifdef CONFIG_THUMB2_KERNEL
 #ifndef __ARMEB__
-2:      T(strb) r2, [r0]
+2: TUSER(strb)  r2, [r0]
-3:      T(strb) ip, [r0, #1]
+3: TUSER(strb)  ip, [r0, #1]
 #else
-2:      T(strb) ip, [r0]
+2: TUSER(strb)  ip, [r0]
-3:      T(strb) r2, [r0, #1]
+3: TUSER(strb)  r2, [r0, #1]
 #endif
 #else   /* !CONFIG_THUMB2_KERNEL */
 #ifndef __ARMEB__
-2:      T(strb) r2, [r0], #1
+2: TUSER(strb)  r2, [r0], #1
-3:      T(strb) ip, [r0]
+3: TUSER(strb)  ip, [r0]
 #else
-2:      T(strb) ip, [r0], #1
+2: TUSER(strb)  ip, [r0], #1
-3:      T(strb) r2, [r0]
+3: TUSER(strb)  r2, [r0]
 #endif
 #endif  /* CONFIG_THUMB2_KERNEL */
        mov     r0, #0
@@ -60,18 +60,18 @@ ENTRY(__put_user_2)
 ENDPROC(__put_user_2)
 ENTRY(__put_user_4)
-4:      T(str)  r2, [r0]
+4: TUSER(str)   r2, [r0]
        mov     r0, #0
        mov     pc, lr
 ENDPROC(__put_user_4)
 ENTRY(__put_user_8)
 #ifdef CONFIG_THUMB2_KERNEL
-5:      T(str)  r2, [r0]
+5: TUSER(str)   r2, [r0]
-6:      T(str)  r3, [r0, #4]
+6: TUSER(str)   r3, [r0, #4]
 #else
-5:      T(str)  r2, [r0], #4
+5: TUSER(str)   r2, [r0], #4
-6:      T(str)  r3, [r0]
+6: TUSER(str)   r3, [r0]
 #endif
        mov     r0, #0
        mov     pc, lr
diff --git a/arch/arm/lib/uaccess.S b/arch/arm/lib/uaccess.S
index d0ece2aeb70d..5c908b1cb8ed 100644
--- a/arch/arm/lib/uaccess.S
+++ b/arch/arm/lib/uaccess.S
@@ -32,11 +32,11 @@
                rsb     ip, ip, #4
                cmp     ip, #2
                ldrb    r3, [r1], #1
-USER(           T(strb) r3, [r0], #1)                   @ May fault
+USER(   TUSER(  strb)   r3, [r0], #1)                   @ May fault
                ldrgeb  r3, [r1], #1
-USER(           T(strgeb) r3, [r0], #1)                 @ May fault
+USER(   TUSER(  strgeb) r3, [r0], #1)                   @ May fault
                ldrgtb  r3, [r1], #1
-USER(           T(strgtb) r3, [r0], #1)                 @ May fault
+USER(   TUSER(  strgtb) r3, [r0], #1)                   @ May fault
                sub     r2, r2, ip
                b       .Lc2u_dest_aligned
@@ -59,7 +59,7 @@ ENTRY(__copy_to_user)
                addmi   ip, r2, #4
                bmi     .Lc2u_0nowords
                ldr     r3, [r1], #4
-USER(           T(str)  r3, [r0], #4)                   @ May fault
+USER(   TUSER(  str)    r3, [r0], #4)                   @ May fault
                mov     ip, r0, lsl #32 - PAGE_SHIFT    @ On each page, use a ld/st??t instruction
                rsb     ip, ip, #0
                movs    ip, ip, lsr #32 - PAGE_SHIFT
@@ -88,18 +88,18 @@ USER(		T(str)	r3, [r0], #4)			@ May fault
                stmneia r0!, {r3 - r4}                  @ Shouldnt fault
                tst     ip, #4
                ldrne   r3, [r1], #4
-                T(strne) r3, [r0], #4                   @ Shouldnt fault
+        TUSER(  strne) r3, [r0], #4                     @ Shouldnt fault
                ands    ip, ip, #3
                beq     .Lc2u_0fupi
 .Lc2u_0nowords: teq     ip, #0
                beq     .Lc2u_finished
 .Lc2u_nowords:  cmp     ip, #2
                ldrb    r3, [r1], #1
-USER(           T(strb) r3, [r0], #1)                   @ May fault
+USER(   TUSER(  strb)   r3, [r0], #1)                   @ May fault
                ldrgeb  r3, [r1], #1
-USER(           T(strgeb) r3, [r0], #1)                 @ May fault
+USER(   TUSER(  strgeb) r3, [r0], #1)                   @ May fault
                ldrgtb  r3, [r1], #1
-USER(           T(strgtb) r3, [r0], #1)                 @ May fault
+USER(   TUSER(  strgtb) r3, [r0], #1)                   @ May fault
                b       .Lc2u_finished
 .Lc2u_not_enough:
@@ -120,7 +120,7 @@ USER(		T(strgtb) r3, [r0], #1)			@ May fault
                mov     r3, r7, pull #8
                ldr     r7, [r1], #4
                orr     r3, r3, r7, push #24
-USER(           T(str)  r3, [r0], #4)                   @ May fault
+USER(   TUSER(  str)    r3, [r0], #4)                   @ May fault
                mov     ip, r0, lsl #32 - PAGE_SHIFT
                rsb     ip, ip, #0
                movs    ip, ip, lsr #32 - PAGE_SHIFT
@@ -155,18 +155,18 @@ USER(		T(str)	r3, [r0], #4)			@ May fault
                movne   r3, r7, pull #8
                ldrne   r7, [r1], #4
                orrne   r3, r3, r7, push #24
-                T(strne) r3, [r0], #4                   @ Shouldnt fault
+        TUSER(  strne) r3, [r0], #4                     @ Shouldnt fault
                ands    ip, ip, #3
                beq     .Lc2u_1fupi
 .Lc2u_1nowords: mov     r3, r7, get_byte_1
                teq     ip, #0
                beq     .Lc2u_finished
                cmp     ip, #2
-USER(           T(strb) r3, [r0], #1)                   @ May fault
+USER(   TUSER(  strb)   r3, [r0], #1)                   @ May fault
                movge   r3, r7, get_byte_2
-USER(           T(strgeb) r3, [r0], #1)                 @ May fault
+USER(   TUSER(  strgeb) r3, [r0], #1)                   @ May fault
                movgt   r3, r7, get_byte_3
-USER(           T(strgtb) r3, [r0], #1)                 @ May fault
+USER(   TUSER(  strgtb) r3, [r0], #1)                   @ May fault
                b       .Lc2u_finished
 .Lc2u_2fupi:    subs    r2, r2, #4
@@ -175,7 +175,7 @@ USER(		T(strgtb) r3, [r0], #1)			@ May fault
                mov     r3, r7, pull #16
                ldr     r7, [r1], #4
                orr     r3, r3, r7, push #16
-USER(           T(str)  r3, [r0], #4)                   @ May fault
+USER(   TUSER(  str)    r3, [r0], #4)                   @ May fault
                mov     ip, r0, lsl #32 - PAGE_SHIFT
                rsb     ip, ip, #0
                movs    ip, ip, lsr #32 - PAGE_SHIFT
@@ -210,18 +210,18 @@ USER(		T(str)	r3, [r0], #4)			@ May fault
                movne   r3, r7, pull #16
                ldrne   r7, [r1], #4
                orrne   r3, r3, r7, push #16
-                T(strne) r3, [r0], #4                   @ Shouldnt fault
+        TUSER(  strne) r3, [r0], #4                     @ Shouldnt fault
                ands    ip, ip, #3
                beq     .Lc2u_2fupi
 .Lc2u_2nowords: mov     r3, r7, get_byte_2
                teq     ip, #0
                beq     .Lc2u_finished
                cmp     ip, #2
-USER(           T(strb) r3, [r0], #1)                   @ May fault
+USER(   TUSER(  strb)   r3, [r0], #1)                   @ May fault
                movge   r3, r7, get_byte_3
-USER(           T(strgeb) r3, [r0], #1)                 @ May fault
+USER(   TUSER(  strgeb) r3, [r0], #1)                   @ May fault
                ldrgtb  r3, [r1], #0
-USER(           T(strgtb) r3, [r0], #1)                 @ May fault
+USER(   TUSER(  strgtb) r3, [r0], #1)                   @ May fault
                b       .Lc2u_finished
 .Lc2u_3fupi:    subs    r2, r2, #4
@@ -230,7 +230,7 @@ USER(		T(strgtb) r3, [r0], #1)			@ May fault
                mov     r3, r7, pull #24
                ldr     r7, [r1], #4
                orr     r3, r3, r7, push #8
-USER(           T(str)  r3, [r0], #4)                   @ May fault
+USER(   TUSER(  str)    r3, [r0], #4)                   @ May fault
                mov     ip, r0, lsl #32 - PAGE_SHIFT
                rsb     ip, ip, #0
                movs    ip, ip, lsr #32 - PAGE_SHIFT
@@ -265,18 +265,18 @@ USER(		T(str)	r3, [r0], #4)			@ May fault
                movne   r3, r7, pull #24
                ldrne   r7, [r1], #4
                orrne   r3, r3, r7, push #8
-                T(strne) r3, [r0], #4                   @ Shouldnt fault
+        TUSER(  strne) r3, [r0], #4                     @ Shouldnt fault
                ands    ip, ip, #3
                beq     .Lc2u_3fupi
 .Lc2u_3nowords: mov     r3, r7, get_byte_3
                teq     ip, #0
                beq     .Lc2u_finished
                cmp     ip, #2
-USER(           T(strb) r3, [r0], #1)                   @ May fault
+USER(   TUSER(  strb)   r3, [r0], #1)                   @ May fault
                ldrgeb  r3, [r1], #1
-USER(           T(strgeb) r3, [r0], #1)                 @ May fault
+USER(   TUSER(  strgeb) r3, [r0], #1)                   @ May fault
                ldrgtb  r3, [r1], #0
-USER(           T(strgtb) r3, [r0], #1)                 @ May fault
+USER(   TUSER(  strgtb) r3, [r0], #1)                   @ May fault
                b       .Lc2u_finished
 ENDPROC(__copy_to_user)
@@ -295,11 +295,11 @@ ENDPROC(__copy_to_user)
 .Lcfu_dest_not_aligned:
                rsb     ip, ip, #4
                cmp     ip, #2
-USER(           T(ldrb) r3, [r1], #1)                   @ May fault
+USER(   TUSER(  ldrb)   r3, [r1], #1)                   @ May fault
                strb    r3, [r0], #1
-USER(           T(ldrgeb) r3, [r1], #1)                 @ May fault
+USER(   TUSER(  ldrgeb) r3, [r1], #1)                   @ May fault
                strgeb  r3, [r0], #1
-USER(           T(ldrgtb) r3, [r1], #1)                 @ May fault
+USER(   TUSER(  ldrgtb) r3, [r1], #1)                   @ May fault
                strgtb  r3, [r0], #1
                sub     r2, r2, ip
                b       .Lcfu_dest_aligned
@@ -322,7 +322,7 @@ ENTRY(__copy_from_user)
 .Lcfu_0fupi:    subs    r2, r2, #4
                addmi   ip, r2, #4
                bmi     .Lcfu_0nowords
-USER(           T(ldr)  r3, [r1], #4)
+USER(   TUSER(  ldr)    r3, [r1], #4)
                str     r3, [r0], #4
                mov     ip, r1, lsl #32 - PAGE_SHIFT    @ On each page, use a ld/st??t instruction
                rsb     ip, ip, #0
@@ -351,18 +351,18 @@ USER(		T(ldr)	r3, [r1], #4)
                ldmneia r1!, {r3 - r4}                  @ Shouldnt fault
                stmneia r0!, {r3 - r4}
                tst     ip, #4
-                T(ldrne) r3, [r1], #4                   @ Shouldnt fault
+        TUSER(  ldrne) r3, [r1], #4                     @ Shouldnt fault
                strne   r3, [r0], #4
                ands    ip, ip, #3
                beq     .Lcfu_0fupi
 .Lcfu_0nowords: teq     ip, #0
                beq     .Lcfu_finished
 .Lcfu_nowords:  cmp     ip, #2
-USER(           T(ldrb) r3, [r1], #1)                   @ May fault
+USER(   TUSER(  ldrb)   r3, [r1], #1)                   @ May fault
                strb    r3, [r0], #1
-USER(           T(ldrgeb) r3, [r1], #1)                 @ May fault
+USER(   TUSER(  ldrgeb) r3, [r1], #1)                   @ May fault
                strgeb  r3, [r0], #1
-USER(           T(ldrgtb) r3, [r1], #1)                 @ May fault
+USER(   TUSER(  ldrgtb) r3, [r1], #1)                   @ May fault
                strgtb  r3, [r0], #1
                b       .Lcfu_finished
@@ -375,7 +375,7 @@ USER(		T(ldrgtb) r3, [r1], #1)			@ May fault
 .Lcfu_src_not_aligned:
                bic     r1, r1, #3
-USER(           T(ldr)  r7, [r1], #4)                   @ May fault
+USER(   TUSER(  ldr)    r7, [r1], #4)                   @ May fault
                cmp     ip, #2
                bgt     .Lcfu_3fupi
                beq     .Lcfu_2fupi
@@ -383,7 +383,7 @@ USER(		T(ldr)	r7, [r1], #4)			@ May fault
                addmi   ip, r2, #4
                bmi     .Lcfu_1nowords
                mov     r3, r7, pull #8
-USER(           T(ldr)  r7, [r1], #4)                   @ May fault
+USER(   TUSER(  ldr)    r7, [r1], #4)                   @ May fault
                orr     r3, r3, r7, push #24
                str     r3, [r0], #4
                mov     ip, r1, lsl #32 - PAGE_SHIFT
@@ -418,7 +418,7 @@ USER(		T(ldr)	r7, [r1], #4)			@ May fault
                stmneia r0!, {r3 - r4}
                tst     ip, #4
                movne   r3, r7, pull #8
-USER(           T(ldrne) r7, [r1], #4)                  @ May fault
+USER(   TUSER(  ldrne) r7, [r1], #4)                    @ May fault
                orrne   r3, r3, r7, push #24
                strne   r3, [r0], #4
                ands    ip, ip, #3
@@ -438,7 +438,7 @@ USER(		T(ldrne) r7, [r1], #4)			@ May fault
                addmi   ip, r2, #4
                bmi     .Lcfu_2nowords
                mov     r3, r7, pull #16
-USER(           T(ldr)  r7, [r1], #4)                   @ May fault
+USER(   TUSER(  ldr)    r7, [r1], #4)                   @ May fault
                orr     r3, r3, r7, push #16
                str     r3, [r0], #4
                mov     ip, r1, lsl #32 - PAGE_SHIFT
@@ -474,7 +474,7 @@ USER(		T(ldr)	r7, [r1], #4)			@ May fault
                stmneia r0!, {r3 - r4}
                tst     ip, #4
                movne   r3, r7, pull #16
-USER(           T(ldrne) r7, [r1], #4)                  @ May fault
+USER(   TUSER(  ldrne) r7, [r1], #4)                    @ May fault
                orrne   r3, r3, r7, push #16
                strne   r3, [r0], #4
                ands    ip, ip, #3
@@ -486,7 +486,7 @@ USER(		T(ldrne) r7, [r1], #4)			@ May fault
                strb    r3, [r0], #1
                movge   r3, r7, get_byte_3
                strgeb  r3, [r0], #1
-USER(           T(ldrgtb) r3, [r1], #0)                 @ May fault
+USER(   TUSER(  ldrgtb) r3, [r1], #0)                   @ May fault
                strgtb  r3, [r0], #1
                b       .Lcfu_finished
@@ -494,7 +494,7 @@ USER(		T(ldrgtb) r3, [r1], #0)			@ May fault
                addmi   ip, r2, #4
                bmi     .Lcfu_3nowords
                mov     r3, r7, pull #24
-USER(           T(ldr)  r7, [r1], #4)                   @ May fault
+USER(   TUSER(  ldr)    r7, [r1], #4)                   @ May fault
                orr     r3, r3, r7, push #8
                str     r3, [r0], #4
                mov     ip, r1, lsl #32 - PAGE_SHIFT
@@ -529,7 +529,7 @@ USER(		T(ldr)	r7, [r1], #4)			@ May fault
                stmneia r0!, {r3 - r4}
                tst     ip, #4
                movne   r3, r7, pull #24
-USER(           T(ldrne) r7, [r1], #4)                  @ May fault
+USER(   TUSER(  ldrne) r7, [r1], #4)                    @ May fault
                orrne   r3, r3, r7, push #8
                strne   r3, [r0], #4
                ands    ip, ip, #3
@@ -539,9 +539,9 @@ USER(		T(ldrne) r7, [r1], #4)			@ May fault
                beq     .Lcfu_finished
                cmp     ip, #2
                strb    r3, [r0], #1
-USER(           T(ldrgeb) r3, [r1], #1)                 @ May fault
+USER(   TUSER(  ldrgeb) r3, [r1], #1)                   @ May fault
                strgeb  r3, [r0], #1
-USER(           T(ldrgtb) r3, [r1], #1)                 @ May fault
+USER(   TUSER(  ldrgtb) r3, [r1], #1)                   @ May fault
                strgtb  r3, [r0], #1
                b       .Lcfu_finished
 ENDPROC(__copy_from_user)
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 4f991f295284..71feb00a1e99 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -18,6 +18,12 @@ config HAVE_AT91_USART4
 config HAVE_AT91_USART5
        bool
+config AT91_SAM9_ALT_RESET
+        bool
+config AT91_SAM9G45_RESET
+        bool
 menu "Atmel AT91 System-on-Chip"
 choice
@@ -39,6 +45,7 @@ config ARCH_AT91SAM9260
        select HAVE_AT91_USART4
        select HAVE_AT91_USART5
        select HAVE_NET_MACB
+        select AT91_SAM9_ALT_RESET
 config ARCH_AT91SAM9261
        bool "AT91SAM9261"
@@ -46,6 +53,7 @@ config ARCH_AT91SAM9261
        select GENERIC_CLOCKEVENTS
        select HAVE_FB_ATMEL
        select HAVE_AT91_DBGU0
+        select AT91_SAM9_ALT_RESET
 config ARCH_AT91SAM9G10
        bool "AT91SAM9G10"
@@ -53,6 +61,7 @@ config ARCH_AT91SAM9G10
        select GENERIC_CLOCKEVENTS
        select HAVE_AT91_DBGU0
        select HAVE_FB_ATMEL
+        select AT91_SAM9_ALT_RESET
 config ARCH_AT91SAM9263
        bool "AT91SAM9263"
@@ -61,6 +70,7 @@ config ARCH_AT91SAM9263
        select HAVE_FB_ATMEL
        select HAVE_NET_MACB
        select HAVE_AT91_DBGU1
+        select AT91_SAM9_ALT_RESET
 config ARCH_AT91SAM9RL
        bool "AT91SAM9RL"
@@ -69,6 +79,7 @@ config ARCH_AT91SAM9RL
        select HAVE_AT91_USART3
        select HAVE_FB_ATMEL
        select HAVE_AT91_DBGU0
+        select AT91_SAM9_ALT_RESET
 config ARCH_AT91SAM9G20
        bool "AT91SAM9G20"
@@ -79,6 +90,7 @@ config ARCH_AT91SAM9G20
        select HAVE_AT91_USART4
        select HAVE_AT91_USART5
        select HAVE_NET_MACB
+        select AT91_SAM9_ALT_RESET
 config ARCH_AT91SAM9G45
        bool "AT91SAM9G45"
@@ -88,6 +100,7 @@ config ARCH_AT91SAM9G45
        select HAVE_FB_ATMEL
        select HAVE_NET_MACB
        select HAVE_AT91_DBGU1
+        select AT91_SAM9G45_RESET
 config ARCH_AT91CAP9
        bool "AT91CAP9"
@@ -96,6 +109,7 @@ config ARCH_AT91CAP9
        select HAVE_FB_ATMEL
        select HAVE_NET_MACB
        select HAVE_AT91_DBGU1
+        select AT91_SAM9G45_RESET
 config ARCH_AT91X40
        bool "AT91x40"
diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile
index 242174f9f355..705e1fbded39 100644
--- a/arch/arm/mach-at91/Makefile
+++ b/arch/arm/mach-at91/Makefile
@@ -8,15 +8,17 @@ obj-n		:=
 obj-            :=
 obj-$(CONFIG_AT91_PMC_UNIT)     += clock.o
+obj-$(CONFIG_AT91_SAM9_ALT_RESET) += at91sam9_alt_reset.o
+obj-$(CONFIG_AT91_SAM9G45_RESET) += at91sam9g45_reset.o
 # CPU-specific support
 obj-$(CONFIG_ARCH_AT91RM9200)   += at91rm9200.o at91rm9200_time.o at91rm9200_devices.o
-obj-$(CONFIG_ARCH_AT91SAM9260)  += at91sam9260.o at91sam926x_time.o at91sam9260_devices.o sam9_smc.o at91sam9_alt_reset.o
+obj-$(CONFIG_ARCH_AT91SAM9260)  += at91sam9260.o at91sam926x_time.o at91sam9260_devices.o sam9_smc.o
-obj-$(CONFIG_ARCH_AT91SAM9261)  += at91sam9261.o at91sam926x_time.o at91sam9261_devices.o sam9_smc.o at91sam9_alt_reset.o
+obj-$(CONFIG_ARCH_AT91SAM9261)  += at91sam9261.o at91sam926x_time.o at91sam9261_devices.o sam9_smc.o
-obj-$(CONFIG_ARCH_AT91SAM9G10)  += at91sam9261.o at91sam926x_time.o at91sam9261_devices.o sam9_smc.o at91sam9_alt_reset.o
+obj-$(CONFIG_ARCH_AT91SAM9G10)  += at91sam9261.o at91sam926x_time.o at91sam9261_devices.o sam9_smc.o
-obj-$(CONFIG_ARCH_AT91SAM9263)  += at91sam9263.o at91sam926x_time.o at91sam9263_devices.o sam9_smc.o at91sam9_alt_reset.o
+obj-$(CONFIG_ARCH_AT91SAM9263)  += at91sam9263.o at91sam926x_time.o at91sam9263_devices.o sam9_smc.o
-obj-$(CONFIG_ARCH_AT91SAM9RL)   += at91sam9rl.o at91sam926x_time.o at91sam9rl_devices.o sam9_smc.o at91sam9_alt_reset.o
+obj-$(CONFIG_ARCH_AT91SAM9RL)   += at91sam9rl.o at91sam926x_time.o at91sam9rl_devices.o sam9_smc.o
-obj-$(CONFIG_ARCH_AT91SAM9G20)  += at91sam9260.o at91sam926x_time.o at91sam9260_devices.o sam9_smc.o at91sam9_alt_reset.o
+obj-$(CONFIG_ARCH_AT91SAM9G20)  += at91sam9260.o at91sam926x_time.o at91sam9260_devices.o sam9_smc.o
 obj-$(CONFIG_ARCH_AT91SAM9G45)  += at91sam9g45.o at91sam926x_time.o at91sam9g45_devices.o sam9_smc.o
 obj-$(CONFIG_ARCH_AT91CAP9)     += at91cap9.o at91sam926x_time.o at91cap9_devices.o sam9_smc.o
 obj-$(CONFIG_ARCH_AT91X40)      += at91x40.o at91x40_time.o
diff --git a/arch/arm/mach-at91/at91cap9.c b/arch/arm/mach-at91/at91cap9.c
index edb879ac04c8..a42edc25a87e 100644
--- a/arch/arm/mach-at91/at91cap9.c
+++ b/arch/arm/mach-at91/at91cap9.c
@@ -21,7 +21,6 @@
 #include <mach/cpu.h>
 #include <mach/at91cap9.h>
 #include <mach/at91_pmc.h>
-#include <mach/at91_rstc.h>
 #include "soc.h"
 #include "generic.h"
@@ -314,11 +313,6 @@ static struct at91_gpio_bank at91cap9_gpio[] __initdata = {
        }
 };
-static void at91cap9_restart(char mode, const char *cmd)
-{
-        at91_sys_write(AT91_RSTC_CR, AT91_RSTC_KEY | AT91_RSTC_PROCRST | AT91_RSTC_PERRST);
-}
 /* --------------------------------------------------------------------
 *  AT91CAP9 processor initialization
 * -------------------------------------------------------------------- */
@@ -331,13 +325,14 @@ static void __init at91cap9_map_io(void)
 static void __init at91cap9_ioremap_registers(void)
 {
        at91_ioremap_shdwc(AT91CAP9_BASE_SHDWC);
+        at91_ioremap_rstc(AT91CAP9_BASE_RSTC);
        at91sam926x_ioremap_pit(AT91CAP9_BASE_PIT);
        at91sam9_ioremap_smc(0, AT91CAP9_BASE_SMC);
 }
 static void __init at91cap9_initialize(void)
 {
-        arm_pm_restart = at91cap9_restart;
+        arm_pm_restart = at91sam9g45_restart;
        at91_extern_irq = (1 << AT91CAP9_ID_IRQ0) | (1 << AT91CAP9_ID_IRQ1);
        /* Register GPIO subsystem */
diff --git a/arch/arm/mach-at91/at91rm9200_devices.c b/arch/arm/mach-at91/at91rm9200_devices.c
index 18bacec2b094..97676bdae998 100644
--- a/arch/arm/mach-at91/at91rm9200_devices.c
+++ b/arch/arm/mach-at91/at91rm9200_devices.c
@@ -83,7 +83,7 @@ void __init at91_add_device_usbh(struct at91_usbh_data *data) {}
 *  USB Device (Gadget)
 * -------------------------------------------------------------------- */
-#ifdef CONFIG_USB_AT91
+#if defined(CONFIG_USB_AT91) || defined(CONFIG_USB_AT91_MODULE)
 static struct at91_udc_data udc_data;
 static struct resource udc_resources[] = {
diff --git a/arch/arm/mach-at91/at91sam9260.c b/arch/arm/mach-at91/at91sam9260.c
index 5e46e4a96430..d4036ba43612 100644
--- a/arch/arm/mach-at91/at91sam9260.c
+++ b/arch/arm/mach-at91/at91sam9260.c
@@ -323,6 +323,7 @@ static void __init at91sam9260_map_io(void)
 static void __init at91sam9260_ioremap_registers(void)
 {
        at91_ioremap_shdwc(AT91SAM9260_BASE_SHDWC);
+        at91_ioremap_rstc(AT91SAM9260_BASE_RSTC);
        at91sam926x_ioremap_pit(AT91SAM9260_BASE_PIT);
        at91sam9_ioremap_smc(0, AT91SAM9260_BASE_SMC);
 }
diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c
index 642ccb6d26b2..5a24f0b4554d 100644
--- a/arch/arm/mach-at91/at91sam9260_devices.c
+++ b/arch/arm/mach-at91/at91sam9260_devices.c
@@ -84,7 +84,7 @@ void __init at91_add_device_usbh(struct at91_usbh_data *data) {}
 *  USB Device (Gadget)
 * -------------------------------------------------------------------- */
-#ifdef CONFIG_USB_AT91
+#if defined(CONFIG_USB_AT91) || defined(CONFIG_USB_AT91_MODULE)
 static struct at91_udc_data udc_data;
 static struct resource udc_resources[] = {
@@ -1215,8 +1215,7 @@ void __init at91_add_device_serial(void) {}
 *  CF/IDE
 * -------------------------------------------------------------------- */
-#if defined(CONFIG_BLK_DEV_IDE_AT91) || defined(CONFIG_BLK_DEV_IDE_AT91_MODULE) || \
+#if defined(CONFIG_PATA_AT91) || defined(CONFIG_PATA_AT91_MODULE) || \
-        defined(CONFIG_PATA_AT91) || defined(CONFIG_PATA_AT91_MODULE) || \
        defined(CONFIG_AT91_CF) || defined(CONFIG_AT91_CF_MODULE)
 static struct at91_cf_data cf0_data;
@@ -1313,10 +1312,8 @@ void __init at91_add_device_cf(struct at91_cf_data *data)
        if (data->flags & AT91_CF_TRUE_IDE)
 #if defined(CONFIG_PATA_AT91) || defined(CONFIG_PATA_AT91_MODULE)
                pdev->name = "pata_at91";
-#elif defined(CONFIG_BLK_DEV_IDE_AT91) || defined(CONFIG_BLK_DEV_IDE_AT91_MODULE)
-                pdev->name = "at91_ide";
 #else
-#warning "board requires AT91_CF_TRUE_IDE: enable either at91_ide or pata_at91"
+#warning "board requires AT91_CF_TRUE_IDE: enable pata_at91"
 #endif
        else
                pdev->name = "at91_cf";
diff --git a/arch/arm/mach-at91/at91sam9261.c b/arch/arm/mach-at91/at91sam9261.c
index b85b9ea60170..023c2ff138df 100644
--- a/arch/arm/mach-at91/at91sam9261.c
+++ b/arch/arm/mach-at91/at91sam9261.c
@@ -281,6 +281,7 @@ static void __init at91sam9261_map_io(void)
 static void __init at91sam9261_ioremap_registers(void)
 {
        at91_ioremap_shdwc(AT91SAM9261_BASE_SHDWC);
+        at91_ioremap_rstc(AT91SAM9261_BASE_RSTC);
        at91sam926x_ioremap_pit(AT91SAM9261_BASE_PIT);
        at91sam9_ioremap_smc(0, AT91SAM9261_BASE_SMC);
 }
diff --git a/arch/arm/mach-at91/at91sam9261_devices.c b/arch/arm/mach-at91/at91sam9261_devices.c
index fc59cbdb0e3c..1e28bed8f425 100644
--- a/arch/arm/mach-at91/at91sam9261_devices.c
+++ b/arch/arm/mach-at91/at91sam9261_devices.c
@@ -87,7 +87,7 @@ void __init at91_add_device_usbh(struct at91_usbh_data *data) {}
 *  USB Device (Gadget)
 * -------------------------------------------------------------------- */
-#ifdef CONFIG_USB_AT91
+#if defined(CONFIG_USB_AT91) || defined(CONFIG_USB_AT91_MODULE)
 static struct at91_udc_data udc_data;
 static struct resource udc_resources[] = {
diff --git a/arch/arm/mach-at91/at91sam9263.c b/arch/arm/mach-at91/at91sam9263.c
index 79e3669b1117..75e876c258af 100644
--- a/arch/arm/mach-at91/at91sam9263.c
+++ b/arch/arm/mach-at91/at91sam9263.c
@@ -301,6 +301,7 @@ static void __init at91sam9263_map_io(void)
 static void __init at91sam9263_ioremap_registers(void)
 {
        at91_ioremap_shdwc(AT91SAM9263_BASE_SHDWC);
+        at91_ioremap_rstc(AT91SAM9263_BASE_RSTC);
        at91sam926x_ioremap_pit(AT91SAM9263_BASE_PIT);
        at91sam9_ioremap_smc(0, AT91SAM9263_BASE_SMC0);
        at91sam9_ioremap_smc(1, AT91SAM9263_BASE_SMC1);
diff --git a/arch/arm/mach-at91/at91sam9263_devices.c b/arch/arm/mach-at91/at91sam9263_devices.c
index 7b46b2787022..366a7765635b 100644
--- a/arch/arm/mach-at91/at91sam9263_devices.c
+++ b/arch/arm/mach-at91/at91sam9263_devices.c
@@ -92,7 +92,7 @@ void __init at91_add_device_usbh(struct at91_usbh_data *data) {}
 *  USB Device (Gadget)
 * -------------------------------------------------------------------- */
-#ifdef CONFIG_USB_AT91
+#if defined(CONFIG_USB_AT91) || defined(CONFIG_USB_AT91_MODULE)
 static struct at91_udc_data udc_data;
 static struct resource udc_resources[] = {
@@ -355,8 +355,8 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
 *  Compact Flash (PCMCIA or IDE)
 * -------------------------------------------------------------------- */
-#if defined(CONFIG_AT91_CF) || defined(CONFIG_AT91_CF_MODULE) || \
+#if defined(CONFIG_PATA_AT91) || defined(CONFIG_PATA_AT91_MODULE) || \
-    defined(CONFIG_BLK_DEV_IDE_AT91) || defined(CONFIG_BLK_DEV_IDE_AT91_MODULE)
+        defined(CONFIG_AT91_CF) || defined(CONFIG_AT91_CF_MODULE)
 static struct at91_cf_data cf0_data;
@@ -450,7 +450,7 @@ void __init at91_add_device_cf(struct at91_cf_data *data)
        at91_set_A_periph(AT91_PIN_PD9, 0);  /* CFCE2 */
        at91_set_A_periph(AT91_PIN_PD14, 0); /* CFNRW */
-        pdev->name = (data->flags & AT91_CF_TRUE_IDE) ? "at91_ide" : "at91_cf";
+        pdev->name = (data->flags & AT91_CF_TRUE_IDE) ? "pata_at91" : "at91_cf";
        platform_device_register(pdev);
 }
 #else
diff --git a/arch/arm/mach-at91/at91sam9_alt_reset.S b/arch/arm/mach-at91/at91sam9_alt_reset.S
index d3f931c5942e..518e42377171 100644
--- a/arch/arm/mach-at91/at91sam9_alt_reset.S
+++ b/arch/arm/mach-at91/at91sam9_alt_reset.S
@@ -23,7 +23,8 @@
                        .globl  at91sam9_alt_restart
 at91sam9_alt_restart:   ldr     r0, .at91_va_base_sdramc        @ preload constants
-                        ldr     r1, .at91_va_base_rstc_cr
+                        ldr     r1, =at91_rstc_base
+                        ldr     r1, [r1]
                        mov     r2, #1
                        mov     r3, #AT91_SDRAMC_LPCB_POWER_DOWN
@@ -33,11 +34,9 @@ at91sam9_alt_restart:	ldr	r0, .at91_va_base_sdramc	@ preload constants
                        str     r2, [r0, #AT91_SDRAMC_TR]       @ disable SDRAM access
                        str     r3, [r0, #AT91_SDRAMC_LPR]      @ power down SDRAM
-                        str     r4, [r1]                        @ reset processor
+                        str     r4, [r1, #AT91_RSTC_CR]         @ reset processor
                        b       .
 .at91_va_base_sdramc:
        .word AT91_VA_BASE_SYS + AT91_SDRAMC0
-.at91_va_base_rstc_cr:
-        .word AT91_VA_BASE_SYS + AT91_RSTC_CR
diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c
index 7032dd32cdf0..1cb6a96b1c1e 100644
--- a/arch/arm/mach-at91/at91sam9g45.c
+++ b/arch/arm/mach-at91/at91sam9g45.c
@@ -18,7 +18,6 @@
 #include <asm/mach/map.h>
 #include <mach/at91sam9g45.h>
 #include <mach/at91_pmc.h>
-#include <mach/at91_rstc.h>
 #include <mach/cpu.h>
 #include "soc.h"
@@ -318,11 +317,6 @@ static struct at91_gpio_bank at91sam9g45_gpio[] __initdata = {
        }
 };
-static void at91sam9g45_restart(char mode, const char *cmd)
-{
-        at91_sys_write(AT91_RSTC_CR, AT91_RSTC_KEY | AT91_RSTC_PROCRST | AT91_RSTC_PERRST);
-}
 /* --------------------------------------------------------------------
 *  AT91SAM9G45 processor initialization
 * -------------------------------------------------------------------- */
@@ -336,6 +330,7 @@ static void __init at91sam9g45_map_io(void)
 static void __init at91sam9g45_ioremap_registers(void)
 {
        at91_ioremap_shdwc(AT91SAM9G45_BASE_SHDWC);
+        at91_ioremap_rstc(AT91SAM9G45_BASE_RSTC);
        at91sam926x_ioremap_pit(AT91SAM9G45_BASE_PIT);
        at91sam9_ioremap_smc(0, AT91SAM9G45_BASE_SMC);
 }
diff --git a/arch/arm/mach-at91/at91sam9g45_reset.S b/arch/arm/mach-at91/at91sam9g45_reset.S
new file mode 100644
index 000000000000..0468be10980b
--- /dev/null
+++ b/arch/arm/mach-at91/at91sam9g45_reset.S
@@ -0,0 +1,40 @@
+/*
+ * reset AT91SAM9G45 as per errata
+ *
+ * Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcosoft.com>
+ *
+ * unless the SDRAM is cleanly shutdown before we hit the
+ * reset register it can be left driving the data bus and
+ * killing the chance of a subsequent boot from NAND
+ *
+ * GPLv2 Only
+ */
+#include <linux/linkage.h>
+#include <mach/hardware.h>
+#include <mach/at91sam9_ddrsdr.h>
+#include <mach/at91_rstc.h>
+                        .arm
+                        .globl  at91sam9g45_restart
+at91sam9g45_restart:
+                        ldr     r0, .at91_va_base_sdramc0       @ preload constants
+                        ldr     r1, =at91_rstc_base
+                        ldr     r1, [r1]
+                        mov     r2, #1
+                        mov     r3, #AT91_DDRSDRC_LPCB_POWER_DOWN
+                        ldr     r4, =AT91_RSTC_KEY | AT91_RSTC_PERRST | AT91_RSTC_PROCRST
+                        .balign 32                              @ align to cache line
+                        str     r2, [r0, #AT91_DDRSDRC_RTR]     @ disable DDR0 access
+                        str     r3, [r0, #AT91_DDRSDRC_LPR]     @ power down DDR0
+                        str     r4, [r1, #AT91_RSTC_CR]         @ reset processor
+                        b       .
+.at91_va_base_sdramc0:
+        .word AT91_VA_BASE_SYS + AT91_DDRSDRC0
diff --git a/arch/arm/mach-at91/at91sam9rl.c b/arch/arm/mach-at91/at91sam9rl.c
index d6bcb1da11df..d2c91a841cb8 100644
--- a/arch/arm/mach-at91/at91sam9rl.c
+++ b/arch/arm/mach-at91/at91sam9rl.c
@@ -286,6 +286,7 @@ static void __init at91sam9rl_map_io(void)
 static void __init at91sam9rl_ioremap_registers(void)
 {
        at91_ioremap_shdwc(AT91SAM9RL_BASE_SHDWC);
+        at91_ioremap_rstc(AT91SAM9RL_BASE_RSTC);
        at91sam926x_ioremap_pit(AT91SAM9RL_BASE_PIT);
        at91sam9_ioremap_smc(0, AT91SAM9RL_BASE_SMC);
 }
diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h
index 4866b8180d66..594133451c0c 100644
--- a/arch/arm/mach-at91/generic.h
+++ b/arch/arm/mach-at91/generic.h
@@ -58,7 +58,9 @@ extern void at91_irq_suspend(void);
 extern void at91_irq_resume(void);
 /* reset */
+extern void at91_ioremap_rstc(u32 base_addr);
 extern void at91sam9_alt_restart(char, const char *);
+extern void at91sam9g45_restart(char, const char *);
 /* shutdown */
 extern void at91_ioremap_shdwc(u32 base_addr);
diff --git a/arch/arm/mach-at91/include/mach/at91_rstc.h b/arch/arm/mach-at91/include/mach/at91_rstc.h
index cbd2bf052c1f..875fa336800b 100644
--- a/arch/arm/mach-at91/include/mach/at91_rstc.h
+++ b/arch/arm/mach-at91/include/mach/at91_rstc.h
@@ -16,13 +16,25 @@
 #ifndef AT91_RSTC_H
 #define AT91_RSTC_H
-#define AT91_RSTC_CR            (AT91_RSTC + 0x00)      /* Reset Controller Control Register */
+#ifndef __ASSEMBLY__
+extern void __iomem *at91_rstc_base;
+#define at91_rstc_read(field) \
+        __raw_readl(at91_rstc_base + field)
+#define at91_rstc_write(field, value) \
+        __raw_writel(value, at91_rstc_base + field);
+#else
+.extern at91_rstc_base
+#endif
+#define AT91_RSTC_CR            0x00                    /* Reset Controller Control Register */
 #define         AT91_RSTC_PROCRST       (1 << 0)                /* Processor Reset */
 #define         AT91_RSTC_PERRST        (1 << 2)                /* Peripheral Reset */
 #define         AT91_RSTC_EXTRST        (1 << 3)                /* External Reset */
 #define         AT91_RSTC_KEY           (0xa5 << 24)            /* KEY Password */
-#define AT91_RSTC_SR            (AT91_RSTC + 0x04)      /* Reset Controller Status Register */
+#define AT91_RSTC_SR            0x04                    /* Reset Controller Status Register */
 #define         AT91_RSTC_URSTS         (1 << 0)                /* User Reset Status */
 #define         AT91_RSTC_RSTTYP        (7 << 8)                /* Reset Type */
 #define                 AT91_RSTC_RSTTYP_GENERAL        (0 << 8)
@@ -33,7 +45,7 @@
 #define         AT91_RSTC_NRSTL         (1 << 16)               /* NRST Pin Level */
 #define         AT91_RSTC_SRCMP         (1 << 17)               /* Software Reset Command in Progress */
-#define AT91_RSTC_MR            (AT91_RSTC + 0x08)      /* Reset Controller Mode Register */
+#define AT91_RSTC_MR            0x08                    /* Reset Controller Mode Register */
 #define         AT91_RSTC_URSTEN        (1 << 0)                /* User Reset Enable */
 #define         AT91_RSTC_URSTIEN       (1 << 4)                /* User Reset Interrupt Enable */
 #define         AT91_RSTC_ERSTL         (0xf << 8)              /* External Reset Length */
diff --git a/arch/arm/mach-at91/include/mach/at91cap9.h b/arch/arm/mach-at91/include/mach/at91cap9.h
index 4c0e2f6011d7..61d952902f2b 100644
--- a/arch/arm/mach-at91/include/mach/at91cap9.h
+++ b/arch/arm/mach-at91/include/mach/at91cap9.h
@@ -83,7 +83,6 @@
 #define AT91_DDRSDRC0   (0xffffe600 - AT91_BASE_SYS)
 #define AT91_MATRIX     (0xffffea00 - AT91_BASE_SYS)
 #define AT91_PMC        (0xfffffc00 - AT91_BASE_SYS)
-#define AT91_RSTC       (0xfffffd00 - AT91_BASE_SYS)
 #define AT91_GPBR       (cpu_is_at91cap9_revB() ?       \
                        (0xfffffd50 - AT91_BASE_SYS) :  \
                        (0xfffffd60 - AT91_BASE_SYS))
@@ -96,6 +95,7 @@
 #define AT91CAP9_BASE_PIOB      0xfffff400
 #define AT91CAP9_BASE_PIOC      0xfffff600
 #define AT91CAP9_BASE_PIOD      0xfffff800
+#define AT91CAP9_BASE_RSTC      0xfffffd00
 #define AT91CAP9_BASE_SHDWC     0xfffffd10
 #define AT91CAP9_BASE_RTT       0xfffffd20
 #define AT91CAP9_BASE_PIT       0xfffffd30
diff --git a/arch/arm/mach-at91/include/mach/at91cap9_ddrsdr.h b/arch/arm/mach-at91/include/mach/at91cap9_ddrsdr.h
deleted file mode 100644
index 976f4a6c3353..000000000000
--- a/arch/arm/mach-at91/include/mach/at91cap9_ddrsdr.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * arch/arm/mach-at91/include/mach/at91cap9_ddrsdr.h
- *
- *  (C) 2008 Andrew Victor
- *
- * DDR/SDR Controller (DDRSDRC) - System peripherals registers.
- * Based on AT91CAP9 datasheet revision B.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-#ifndef AT91CAP9_DDRSDR_H
-#define AT91CAP9_DDRSDR_H
-#define AT91_DDRSDRC_MR         0x00    /* Mode Register */
-#define         AT91_DDRSDRC_MODE       (0xf << 0)              /* Command Mode */
-#define                 AT91_DDRSDRC_MODE_NORMAL                0
-#define                 AT91_DDRSDRC_MODE_NOP           1
-#define                 AT91_DDRSDRC_MODE_PRECHARGE     2
-#define                 AT91_DDRSDRC_MODE_LMR           3
-#define                 AT91_DDRSDRC_MODE_REFRESH       4
-#define                 AT91_DDRSDRC_MODE_EXT_LMR       5
-#define                 AT91_DDRSDRC_MODE_DEEP          6
-#define AT91_DDRSDRC_RTR        0x04    /* Refresh Timer Register */
-#define         AT91_DDRSDRC_COUNT      (0xfff << 0)            /* Refresh Timer Counter */
-#define AT91_DDRSDRC_CR         0x08    /* Configuration Register */
-#define         AT91_DDRSDRC_NC         (3 << 0)                /* Number of Column Bits */
-#define                 AT91_DDRSDRC_NC_SDR8    (0 << 0)
-#define                 AT91_DDRSDRC_NC_SDR9    (1 << 0)
-#define                 AT91_DDRSDRC_NC_SDR10   (2 << 0)
-#define                 AT91_DDRSDRC_NC_SDR11   (3 << 0)
-#define                 AT91_DDRSDRC_NC_DDR9    (0 << 0)
-#define                 AT91_DDRSDRC_NC_DDR10   (1 << 0)
-#define                 AT91_DDRSDRC_NC_DDR11   (2 << 0)
-#define                 AT91_DDRSDRC_NC_DDR12   (3 << 0)
-#define         AT91_DDRSDRC_NR         (3 << 2)                /* Number of Row Bits */
-#define                 AT91_DDRSDRC_NR_11      (0 << 2)
-#define                 AT91_DDRSDRC_NR_12      (1 << 2)
-#define                 AT91_DDRSDRC_NR_13      (2 << 2)
-#define         AT91_DDRSDRC_CAS        (7 << 4)                /* CAS Latency */
-#define                 AT91_DDRSDRC_CAS_2      (2 << 4)
-#define                 AT91_DDRSDRC_CAS_3      (3 << 4)
-#define                 AT91_DDRSDRC_CAS_25     (6 << 4)
-#define         AT91_DDRSDRC_DLL        (1 << 7)                /* Reset DLL */
-#define         AT91_DDRSDRC_DICDS      (1 << 8)                /* Output impedance control */
-#define AT91_DDRSDRC_T0PR       0x0C    /* Timing 0 Register */
-#define         AT91_DDRSDRC_TRAS       (0xf <<  0)             /* Active to Precharge delay */
-#define         AT91_DDRSDRC_TRCD       (0xf <<  4)             /* Row to Column delay */
-#define         AT91_DDRSDRC_TWR        (0xf <<  8)             /* Write recovery delay */
-#define         AT91_DDRSDRC_TRC        (0xf << 12)             /* Row cycle delay */
-#define         AT91_DDRSDRC_TRP        (0xf << 16)             /* Row precharge delay */
-#define         AT91_DDRSDRC_TRRD       (0xf << 20)             /* Active BankA to BankB */
-#define         AT91_DDRSDRC_TWTR       (1   << 24)             /* Internal Write to Read delay */
-#define         AT91_DDRSDRC_TMRD       (0xf << 28)             /* Load mode to active/refresh delay */
-#define AT91_DDRSDRC_T1PR       0x10    /* Timing 1 Register */
-#define         AT91_DDRSDRC_TRFC       (0x1f << 0)             /* Row Cycle Delay */
-#define         AT91_DDRSDRC_TXSNR      (0xff << 8)             /* Exit self-refresh to non-read */
-#define         AT91_DDRSDRC_TXSRD      (0xff << 16)            /* Exit self-refresh to read */
-#define         AT91_DDRSDRC_TXP        (0xf  << 24)            /* Exit power-down delay */
-#define AT91_DDRSDRC_LPR        0x18    /* Low Power Register */
-#define         AT91_DDRSDRC_LPCB               (3 << 0)        /* Low-power Configurations */
-#define                 AT91_DDRSDRC_LPCB_DISABLE               0
-#define                 AT91_DDRSDRC_LPCB_SELF_REFRESH          1
-#define                 AT91_DDRSDRC_LPCB_POWER_DOWN            2
-#define                 AT91_DDRSDRC_LPCB_DEEP_POWER_DOWN       3
-#define         AT91_DDRSDRC_CLKFR              (1 << 2)        /* Clock Frozen */
-#define         AT91_DDRSDRC_PASR               (7 << 4)        /* Partial Array Self Refresh */
-#define         AT91_DDRSDRC_TCSR               (3 << 8)        /* Temperature Compensated Self Refresh */
-#define         AT91_DDRSDRC_DS                 (3 << 10)       /* Drive Strength */
-#define         AT91_DDRSDRC_TIMEOUT            (3 << 12)       /* Time to define when Low Power Mode is enabled */
-#define                 AT91_DDRSDRC_TIMEOUT_0_CLK_CYCLES       (0 << 12)
-#define                 AT91_DDRSDRC_TIMEOUT_64_CLK_CYCLES      (1 << 12)
-#define                 AT91_DDRSDRC_TIMEOUT_128_CLK_CYCLES     (2 << 12)
-#define AT91_DDRSDRC_MDR        0x1C    /* Memory Device Register */
-#define         AT91_DDRSDRC_MD         (3 << 0)                /* Memory Device Type */
-#define                 AT91_DDRSDRC_MD_SDR             0
-#define                 AT91_DDRSDRC_MD_LOW_POWER_SDR   1
-#define                 AT91_DDRSDRC_MD_DDR             2
-#define                 AT91_DDRSDRC_MD_LOW_POWER_DDR   3
-#define AT91_DDRSDRC_DLLR       0x20    /* DLL Information Register */
-#define         AT91_DDRSDRC_MDINC      (1 << 0)                /* Master Delay increment */
-#define         AT91_DDRSDRC_MDDEC      (1 << 1)                /* Master Delay decrement */
-#define         AT91_DDRSDRC_MDOVF      (1 << 2)                /* Master Delay Overflow */
-#define         AT91_DDRSDRC_SDCOVF     (1 << 3)                /* Slave Delay Correction Overflow */
-#define         AT91_DDRSDRC_SDCUDF     (1 << 4)                /* Slave Delay Correction Underflow */
-#define         AT91_DDRSDRC_SDERF      (1 << 5)                /* Slave Delay Correction error */
-#define         AT91_DDRSDRC_MDVAL      (0xff <<  8)            /* Master Delay value */
-#define         AT91_DDRSDRC_SDVAL      (0xff << 16)            /* Slave Delay value */
-#define         AT91_DDRSDRC_SDCVAL     (0xff << 24)            /* Slave Delay Correction value */
-/* Register access macros */
-#define at91_ramc_read(num, reg) \
-        at91_sys_read(AT91_DDRSDRC##num + reg)
-#define at91_ramc_write(num, reg, value) \
-        at91_sys_write(AT91_DDRSDRC##num + reg, value)
-#endif
diff --git a/arch/arm/mach-at91/include/mach/at91sam9260.h b/arch/arm/mach-at91/include/mach/at91sam9260.h
index f937c476bb67..fa5ca278adeb 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9260.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9260.h
@@ -83,7 +83,6 @@
 #define AT91_SDRAMC0    (0xffffea00 - AT91_BASE_SYS)
 #define AT91_MATRIX     (0xffffee00 - AT91_BASE_SYS)
 #define AT91_PMC        (0xfffffc00 - AT91_BASE_SYS)
-#define AT91_RSTC       (0xfffffd00 - AT91_BASE_SYS)
 #define AT91_GPBR       (0xfffffd50 - AT91_BASE_SYS)
 #define AT91SAM9260_BASE_ECC    0xffffe800
@@ -92,6 +91,7 @@
 #define AT91SAM9260_BASE_PIOA   0xfffff400
 #define AT91SAM9260_BASE_PIOB   0xfffff600
 #define AT91SAM9260_BASE_PIOC   0xfffff800
+#define AT91SAM9260_BASE_RSTC   0xfffffd00
 #define AT91SAM9260_BASE_SHDWC  0xfffffd10
 #define AT91SAM9260_BASE_RTT    0xfffffd20
 #define AT91SAM9260_BASE_PIT    0xfffffd30
diff --git a/arch/arm/mach-at91/include/mach/at91sam9261.h b/arch/arm/mach-at91/include/mach/at91sam9261.h
index 175604e261be..7cde2d36570e 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9261.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9261.h
@@ -68,7 +68,6 @@
 #define AT91_SDRAMC0    (0xffffea00 - AT91_BASE_SYS)
 #define AT91_MATRIX     (0xffffee00 - AT91_BASE_SYS)
 #define AT91_PMC        (0xfffffc00 - AT91_BASE_SYS)
-#define AT91_RSTC       (0xfffffd00 - AT91_BASE_SYS)
 #define AT91_GPBR       (0xfffffd50 - AT91_BASE_SYS)
 #define AT91SAM9261_BASE_SMC    0xffffec00
@@ -76,6 +75,7 @@
 #define AT91SAM9261_BASE_PIOA   0xfffff400
 #define AT91SAM9261_BASE_PIOB   0xfffff600
 #define AT91SAM9261_BASE_PIOC   0xfffff800
+#define AT91SAM9261_BASE_RSTC   0xfffffd00
 #define AT91SAM9261_BASE_SHDWC  0xfffffd10
 #define AT91SAM9261_BASE_RTT    0xfffffd20
 #define AT91SAM9261_BASE_PIT    0xfffffd30
diff --git a/arch/arm/mach-at91/include/mach/at91sam9263.h b/arch/arm/mach-at91/include/mach/at91sam9263.h
index 80c915002d83..5949abda962b 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9263.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9263.h
@@ -78,7 +78,6 @@
 #define AT91_SDRAMC1    (0xffffe800 - AT91_BASE_SYS)
 #define AT91_MATRIX     (0xffffec00 - AT91_BASE_SYS)
 #define AT91_PMC        (0xfffffc00 - AT91_BASE_SYS)
-#define AT91_RSTC       (0xfffffd00 - AT91_BASE_SYS)
 #define AT91_GPBR       (0xfffffd60 - AT91_BASE_SYS)
 #define AT91SAM9263_BASE_ECC0   0xffffe000
@@ -91,6 +90,7 @@
 #define AT91SAM9263_BASE_PIOC   0xfffff600
 #define AT91SAM9263_BASE_PIOD   0xfffff800
 #define AT91SAM9263_BASE_PIOE   0xfffffa00
+#define AT91SAM9263_BASE_RSTC   0xfffffd00
 #define AT91SAM9263_BASE_SHDWC  0xfffffd10
 #define AT91SAM9263_BASE_RTT0   0xfffffd20
 #define AT91SAM9263_BASE_PIT    0xfffffd30
diff --git a/arch/arm/mach-at91/include/mach/at91sam9_ddrsdr.h b/arch/arm/mach-at91/include/mach/at91sam9_ddrsdr.h
index d27b15ba8ebf..e2f8da8ce5bc 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9_ddrsdr.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9_ddrsdr.h
@@ -46,10 +46,10 @@
 #define                 AT91_DDRSDRC_CAS_25     (6 << 4)
 #define         AT91_DDRSDRC_RST_DLL    (1 << 7)                /* Reset DLL */
 #define         AT91_DDRSDRC_DICDS      (1 << 8)                /* Output impedance control */
-#define         AT91_DDRSDRC_DIS_DLL    (1 << 9)                /* Disable DLL */
+#define         AT91_DDRSDRC_DIS_DLL    (1 << 9)                /* Disable DLL [SAM9 Only] */
-#define         AT91_DDRSDRC_OCD        (1 << 12)               /* Off-Chip Driver */
+#define         AT91_DDRSDRC_OCD        (1 << 12)               /* Off-Chip Driver [SAM9 Only] */
-#define         AT91_DDRSDRC_DQMS       (1 << 16)               /* Mask Data is Shared */
+#define         AT91_DDRSDRC_DQMS       (1 << 16)               /* Mask Data is Shared [SAM9 Only] */
-#define         AT91_DDRSDRC_ACTBST     (1 << 18)               /* Active Bank X to Burst Stop Read Access Bank Y */
+#define         AT91_DDRSDRC_ACTBST     (1 << 18)               /* Active Bank X to Burst Stop Read Access Bank Y [SAM9 Only] */
 #define AT91_DDRSDRC_T0PR       0x0C    /* Timing 0 Register */
 #define         AT91_DDRSDRC_TRAS       (0xf <<  0)             /* Active to Precharge delay */
@@ -59,7 +59,8 @@
 #define         AT91_DDRSDRC_TRP        (0xf << 16)             /* Row precharge delay */
 #define         AT91_DDRSDRC_TRRD       (0xf << 20)             /* Active BankA to BankB */
 #define         AT91_DDRSDRC_TWTR       (0x7 << 24)             /* Internal Write to Read delay */
-#define         AT91_DDRSDRC_RED_WRRD   (0x1 << 27)             /* Reduce Write to Read Delay */
+#define         AT91CAP9_DDRSDRC_TWTR   (1   << 24)             /* Internal Write to Read delay */
+#define         AT91_DDRSDRC_RED_WRRD   (0x1 << 27)             /* Reduce Write to Read Delay [SAM9 Only] */
 #define         AT91_DDRSDRC_TMRD       (0xf << 28)             /* Load mode to active/refresh delay */
 #define AT91_DDRSDRC_T1PR       0x10    /* Timing 1 Register */
@@ -68,13 +69,14 @@
 #define         AT91_DDRSDRC_TXSRD      (0xff << 16)            /* Exit self-refresh to read */
 #define         AT91_DDRSDRC_TXP        (0xf  << 24)            /* Exit power-down delay */
-#define AT91_DDRSDRC_T2PR       0x14    /* Timing 2 Register */
+#define AT91_DDRSDRC_T2PR       0x14    /* Timing 2 Register [SAM9 Only] */
 #define         AT91_DDRSDRC_TXARD      (0xf  << 0)             /* Exit active power down delay to read command in mode "Fast Exit" */
 #define         AT91_DDRSDRC_TXARDS     (0xf  << 4)             /* Exit active power down delay to read command in mode "Slow Exit" */
 #define         AT91_DDRSDRC_TRPA       (0xf  << 8)             /* Row Precharge All delay */
 #define         AT91_DDRSDRC_TRTP       (0x7  << 12)            /* Read to Precharge delay */
 #define AT91_DDRSDRC_LPR        0x1C    /* Low Power Register */
+#define AT91CAP9_DDRSDRC_LPR    0x18    /* Low Power Register */
 #define         AT91_DDRSDRC_LPCB       (3 << 0)                /* Low-power Configurations */
 #define                 AT91_DDRSDRC_LPCB_DISABLE               0
 #define                 AT91_DDRSDRC_LPCB_SELF_REFRESH          1
@@ -92,32 +94,40 @@
 #define         AT91_DDRSDRC_UPD_MR     (3 << 20)        /* Update load mode register and extended mode register */
 #define AT91_DDRSDRC_MDR        0x20    /* Memory Device Register */
+#define AT91CAP9_DDRSDRC_MDR    0x1C    /* Memory Device Register */
 #define         AT91_DDRSDRC_MD         (3 << 0)                /* Memory Device Type */
 #define                 AT91_DDRSDRC_MD_SDR             0
 #define                 AT91_DDRSDRC_MD_LOW_POWER_SDR   1
+#define                 AT91CAP9_DDRSDRC_MD_DDR         2
 #define                 AT91_DDRSDRC_MD_LOW_POWER_DDR   3
-#define                 AT91_DDRSDRC_MD_DDR2            6
+#define                 AT91_DDRSDRC_MD_DDR2            6       /* [SAM9 Only] */
 #define         AT91_DDRSDRC_DBW        (1 << 4)                /* Data Bus Width */
 #define                 AT91_DDRSDRC_DBW_32BITS         (0 <<  4)
 #define                 AT91_DDRSDRC_DBW_16BITS         (1 <<  4)
 #define AT91_DDRSDRC_DLL        0x24    /* DLL Information Register */
+#define AT91CAP9_DDRSDRC_DLL    0x20    /* DLL Information Register */
 #define         AT91_DDRSDRC_MDINC      (1 << 0)                /* Master Delay increment */
 #define         AT91_DDRSDRC_MDDEC      (1 << 1)                /* Master Delay decrement */
 #define         AT91_DDRSDRC_MDOVF      (1 << 2)                /* Master Delay Overflow */
+#define         AT91CAP9_DDRSDRC_SDCOVF (1 << 3)                /* Slave Delay Correction Overflow */
+#define         AT91CAP9_DDRSDRC_SDCUDF (1 << 4)                /* Slave Delay Correction Underflow */
+#define         AT91CAP9_DDRSDRC_SDERF  (1 << 5)                /* Slave Delay Correction error */
 #define         AT91_DDRSDRC_MDVAL      (0xff <<  8)            /* Master Delay value */
+#define         AT91CAP9_DDRSDRC_SDVAL  (0xff << 16)            /* Slave Delay value */
+#define         AT91CAP9_DDRSDRC_SDCVAL (0xff << 24)            /* Slave Delay Correction value */
-#define AT91_DDRSDRC_HS         0x2C    /* High Speed Register */
+#define AT91_DDRSDRC_HS         0x2C    /* High Speed Register [SAM9 Only] */
 #define         AT91_DDRSDRC_DIS_ATCP_RD        (1 << 2)        /* Anticip read access is disabled */
 #define AT91_DDRSDRC_DELAY(n)   (0x30 + (0x4 * (n)))    /* Delay I/O Register n */
-#define AT91_DDRSDRC_WPMR       0xE4    /* Write Protect Mode Register */
+#define AT91_DDRSDRC_WPMR       0xE4    /* Write Protect Mode Register [SAM9 Only] */
 #define         AT91_DDRSDRC_WP         (1 << 0)                /* Write protect enable */
 #define         AT91_DDRSDRC_WPKEY      (0xffffff << 8)         /* Write protect key */
 #define         AT91_DDRSDRC_KEY        (0x444452 << 8)         /* Write protect key = "DDR" */
-#define AT91_DDRSDRC_WPSR       0xE8    /* Write Protect Status Register */
+#define AT91_DDRSDRC_WPSR       0xE8    /* Write Protect Status Register [SAM9 Only] */
 #define         AT91_DDRSDRC_WPVS       (1 << 0)                /* Write protect violation status */
 #define         AT91_DDRSDRC_WPVSRC     (0xffff << 8)           /* Write protect violation source */
diff --git a/arch/arm/mach-at91/include/mach/at91sam9_smc.h b/arch/arm/mach-at91/include/mach/at91sam9_smc.h
index eb18a70fa647..175e1fdd9fe8 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9_smc.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9_smc.h
@@ -18,6 +18,35 @@
 #include <mach/cpu.h>
+#ifndef __ASSEMBLY__
+struct sam9_smc_config {
+        /* Setup register */
+        u8 ncs_read_setup;
+        u8 nrd_setup;
+        u8 ncs_write_setup;
+        u8 nwe_setup;
+        /* Pulse register */
+        u8 ncs_read_pulse;
+        u8 nrd_pulse;
+        u8 ncs_write_pulse;
+        u8 nwe_pulse;
+        /* Cycle register */
+        u16 read_cycle;
+        u16 write_cycle;
+        /* Mode register */
+        u32 mode;
+        u8 tdf_cycles:4;
+};
+extern void sam9_smc_configure(int id, int cs, struct sam9_smc_config *config);
+extern void sam9_smc_read(int id, int cs, struct sam9_smc_config *config);
+extern void sam9_smc_read_mode(int id, int cs, struct sam9_smc_config *config);
+extern void sam9_smc_write_mode(int id, int cs, struct sam9_smc_config *config);
+#endif
 #define AT91_SMC_SETUP          0x00                            /* Setup Register for CS n */
 #define         AT91_SMC_NWESETUP       (0x3f << 0)                     /* NWE Setup Length */
 #define                 AT91_SMC_NWESETUP_(x)   ((x) << 0)
diff --git a/arch/arm/mach-at91/include/mach/at91sam9g45.h b/arch/arm/mach-at91/include/mach/at91sam9g45.h
index f0c23c960dec..dd9c95ea0862 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9g45.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9g45.h
@@ -90,7 +90,6 @@
 #define AT91_DDRSDRC0   (0xffffe600 - AT91_BASE_SYS)
 #define AT91_MATRIX     (0xffffea00 - AT91_BASE_SYS)
 #define AT91_PMC        (0xfffffc00 - AT91_BASE_SYS)
-#define AT91_RSTC       (0xfffffd00 - AT91_BASE_SYS)
 #define AT91_GPBR       (0xfffffd60 - AT91_BASE_SYS)
 #define AT91SAM9G45_BASE_ECC    0xffffe200
@@ -102,6 +101,7 @@
 #define AT91SAM9G45_BASE_PIOC   0xfffff600
 #define AT91SAM9G45_BASE_PIOD   0xfffff800
 #define AT91SAM9G45_BASE_PIOE   0xfffffa00
+#define AT91SAM9G45_BASE_RSTC   0xfffffd00
 #define AT91SAM9G45_BASE_SHDWC  0xfffffd10
 #define AT91SAM9G45_BASE_RTT    0xfffffd20
 #define AT91SAM9G45_BASE_PIT    0xfffffd30
diff --git a/arch/arm/mach-at91/include/mach/at91sam9rl.h b/arch/arm/mach-at91/include/mach/at91sam9rl.h
index 2bb359e60b97..d7bead7118da 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9rl.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9rl.h
@@ -72,7 +72,6 @@
 #define AT91_SDRAMC0    (0xffffea00 - AT91_BASE_SYS)
 #define AT91_MATRIX     (0xffffee00 - AT91_BASE_SYS)
 #define AT91_PMC        (0xfffffc00 - AT91_BASE_SYS)
-#define AT91_RSTC       (0xfffffd00 - AT91_BASE_SYS)
 #define AT91_SCKCR      (0xfffffd50 - AT91_BASE_SYS)
 #define AT91_GPBR       (0xfffffd60 - AT91_BASE_SYS)
@@ -84,6 +83,7 @@
 #define AT91SAM9RL_BASE_PIOB    0xfffff600
 #define AT91SAM9RL_BASE_PIOC    0xfffff800
 #define AT91SAM9RL_BASE_PIOD    0xfffffa00
+#define AT91SAM9RL_BASE_RSTC    0xfffffd00
 #define AT91SAM9RL_BASE_SHDWC   0xfffffd10
 #define AT91SAM9RL_BASE_RTT     0xfffffd20
 #define AT91SAM9RL_BASE_PIT     0xfffffd30
diff --git a/arch/arm/mach-at91/include/mach/board.h b/arch/arm/mach-at91/include/mach/board.h
index d0b377b21bd7..3b33f07b1e11 100644
--- a/arch/arm/mach-at91/include/mach/board.h
+++ b/arch/arm/mach-at91/include/mach/board.h
@@ -88,7 +88,7 @@ extern void __init at91_add_device_eth(struct macb_platform_data *data);
 struct at91_usbh_data {
        u8              ports;          /* number of ports on root hub */
        int             vbus_pin[2];    /* port power-control pin */
-        u8              vbus_pin_inverted;
+        u8              vbus_pin_active_low[2];
        u8              overcurrent_supported;
        int             overcurrent_pin[2];
        u8              overcurrent_status[2];
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 62ad95556c36..1606379ac284 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -34,7 +34,6 @@
 /*
 * Show the reason for the previous system reset.
 */
-#if defined(AT91_RSTC)
 #include <mach/at91_rstc.h>
 #include <mach/at91_shdwc.h>
@@ -58,10 +57,10 @@ static void __init show_reset_status(void)
        char *reason, *r2 = reset;
        u32 reset_type, wake_type;
-        if (!at91_shdwc_base)
+        if (!at91_shdwc_base || !at91_rstc_base)
                return;
-        reset_type = at91_sys_read(AT91_RSTC_SR) & AT91_RSTC_RSTTYP;
+        reset_type = at91_rstc_read(AT91_RSTC_SR) & AT91_RSTC_RSTTYP;
        wake_type = at91_shdwc_read(AT91_SHDW_SR);
        switch (reset_type) {
@@ -102,10 +101,6 @@ static void __init show_reset_status(void)
        }
        pr_info("AT91: Starting after %s %s\n", reason, r2);
 }
-#else
-static void __init show_reset_status(void) {}
-#endif
 static int at91_pm_valid_state(suspend_state_t state)
 {
diff --git a/arch/arm/mach-at91/pm.h b/arch/arm/mach-at91/pm.h
index ce9a20699111..7eb40d24242f 100644
--- a/arch/arm/mach-at91/pm.h
+++ b/arch/arm/mach-at91/pm.h
@@ -25,21 +25,21 @@ static inline u32 sdram_selfrefresh_enable(void)
                                                                : : "r" (0))
 #elif defined(CONFIG_ARCH_AT91CAP9)
-#include <mach/at91cap9_ddrsdr.h>
+#include <mach/at91sam9_ddrsdr.h>
 static inline u32 sdram_selfrefresh_enable(void)
 {
        u32 saved_lpr, lpr;
-        saved_lpr = at91_ramc_read(0, AT91_DDRSDRC_LPR);
+        saved_lpr = at91_ramc_read(0, AT91CAP9_DDRSDRC_LPR);
        lpr = saved_lpr & ~AT91_DDRSDRC_LPCB;
-        at91_ramc_write(0, AT91_DDRSDRC_LPR, lpr | AT91_DDRSDRC_LPCB_SELF_REFRESH);
+        at91_ramc_write(0, AT91CAP9_DDRSDRC_LPR, lpr | AT91_DDRSDRC_LPCB_SELF_REFRESH);
        return saved_lpr;
 }
-#define sdram_selfrefresh_disable(saved_lpr)    at91_ramc_write(0, AT91_DDRSDRC_LPR, saved_lpr)
+#define sdram_selfrefresh_disable(saved_lpr)    at91_ramc_write(0, AT91CAP9_DDRSDRC_LPR, saved_lpr)
 #define wait_for_interrupt_enable()             cpu_do_idle()
 #elif defined(CONFIG_ARCH_AT91SAM9G45)
diff --git a/arch/arm/mach-at91/pm_slowclock.S b/arch/arm/mach-at91/pm_slowclock.S
index f7922a436172..92dfb8461392 100644
--- a/arch/arm/mach-at91/pm_slowclock.S
+++ b/arch/arm/mach-at91/pm_slowclock.S
@@ -18,9 +18,8 @@
 #if defined(CONFIG_ARCH_AT91RM9200)
 #include <mach/at91rm9200_mc.h>
-#elif defined(CONFIG_ARCH_AT91CAP9)
+#elif defined(CONFIG_ARCH_AT91CAP9) \
-#include <mach/at91cap9_ddrsdr.h>
+        || defined(CONFIG_ARCH_AT91SAM9G45)
-#elif defined(CONFIG_ARCH_AT91SAM9G45)
 #include <mach/at91sam9_ddrsdr.h>
 #else
 #include <mach/at91sam9_sdramc.h>
diff --git a/arch/arm/mach-at91/sam9_smc.c b/arch/arm/mach-at91/sam9_smc.c
index 8294783b679d..99a0a1d2b7dc 100644
--- a/arch/arm/mach-at91/sam9_smc.c
+++ b/arch/arm/mach-at91/sam9_smc.c
@@ -2,6 +2,7 @@
 * linux/arch/arm/mach-at91/sam9_smc.c
 *
 * Copyright (C) 2008 Andrew Victor
+ * Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
@@ -22,7 +23,22 @@
 static void __iomem *smc_base_addr[2];
-static void __init sam9_smc_cs_configure(void __iomem *base, struct sam9_smc_config* config)
+static void sam9_smc_cs_write_mode(void __iomem *base,
+                                        struct sam9_smc_config *config)
+{
+        __raw_writel(config->mode
+                   | AT91_SMC_TDF_(config->tdf_cycles),
+                   base + AT91_SMC_MODE);
+}
+void sam9_smc_write_mode(int id, int cs,
+                                        struct sam9_smc_config *config)
+{
+        sam9_smc_cs_write_mode(AT91_SMC_CS(id, cs), config);
+}
+static void sam9_smc_cs_configure(void __iomem *base,
+                                        struct sam9_smc_config *config)
 {
        /* Setup register */
@@ -45,16 +61,66 @@ static void __init sam9_smc_cs_configure(void __iomem *base, struct sam9_smc_con
                   base + AT91_SMC_CYCLE);
        /* Mode register */
-        __raw_writel(config->mode
+        sam9_smc_cs_write_mode(base, config);
-                   | AT91_SMC_TDF_(config->tdf_cycles),
-                   base + AT91_SMC_MODE);
 }
-void __init sam9_smc_configure(int id, int cs, struct sam9_smc_config* config)
+void sam9_smc_configure(int id, int cs,
+                                        struct sam9_smc_config *config)
 {
        sam9_smc_cs_configure(AT91_SMC_CS(id, cs), config);
 }
+static void sam9_smc_cs_read_mode(void __iomem *base,
+                                        struct sam9_smc_config *config)
+{
+        u32 val = __raw_readl(base + AT91_SMC_MODE);
+        config->mode = (val & ~AT91_SMC_NWECYCLE);
+        config->tdf_cycles = (val & AT91_SMC_NWECYCLE) >> 16 ;
+}
+void sam9_smc_read_mode(int id, int cs,
+                                        struct sam9_smc_config *config)
+{
+        sam9_smc_cs_read_mode(AT91_SMC_CS(id, cs), config);
+}
+static void sam9_smc_cs_read(void __iomem *base,
+                                        struct sam9_smc_config *config)
+{
+        u32 val;
+        /* Setup register */
+        val = __raw_readl(base + AT91_SMC_SETUP);
+        config->nwe_setup = val & AT91_SMC_NWESETUP;
+        config->ncs_write_setup = (val & AT91_SMC_NCS_WRSETUP) >> 8;
+        config->nrd_setup = (val & AT91_SMC_NRDSETUP) >> 16;
+        config->ncs_read_setup = (val & AT91_SMC_NCS_RDSETUP) >> 24;
+        /* Pulse register */
+        val = __raw_readl(base + AT91_SMC_PULSE);
+        config->nwe_setup = val & AT91_SMC_NWEPULSE;
+        config->ncs_write_pulse = (val & AT91_SMC_NCS_WRPULSE) >> 8;
+        config->nrd_pulse = (val & AT91_SMC_NRDPULSE) >> 16;
+        config->ncs_read_pulse = (val & AT91_SMC_NCS_RDPULSE) >> 24;
+        /* Cycle register */
+        val = __raw_readl(base + AT91_SMC_CYCLE);
+        config->write_cycle = val & AT91_SMC_NWECYCLE;
+        config->read_cycle = (val & AT91_SMC_NRDCYCLE) >> 16;
+        /* Mode register */
+        sam9_smc_cs_read_mode(base, config);
+}
+void sam9_smc_read(int id, int cs, struct sam9_smc_config *config)
+{
+        sam9_smc_cs_read(AT91_SMC_CS(id, cs), config);
+}
 void __init at91sam9_ioremap_smc(int id, u32 addr)
 {
        if (id > 1) {
diff --git a/arch/arm/mach-at91/sam9_smc.h b/arch/arm/mach-at91/sam9_smc.h
index 039c5ce17aec..3e52dcd4a59f 100644
--- a/arch/arm/mach-at91/sam9_smc.h
+++ b/arch/arm/mach-at91/sam9_smc.h
@@ -8,27 +8,4 @@
 * published by the Free Software Foundation.
 */
-struct sam9_smc_config {
-        /* Setup register */
-        u8 ncs_read_setup;
-        u8 nrd_setup;
-        u8 ncs_write_setup;
-        u8 nwe_setup;
-        /* Pulse register */
-        u8 ncs_read_pulse;
-        u8 nrd_pulse;
-        u8 ncs_write_pulse;
-        u8 nwe_pulse;
-        /* Cycle register */
-        u16 read_cycle;
-        u16 write_cycle;
-        /* Mode register */
-        u32 mode;
-        u8 tdf_cycles:4;
-};
-extern void __init sam9_smc_configure(int id, int cs, struct sam9_smc_config* config);
 extern void __init at91sam9_ioremap_smc(int id, u32 addr);
diff --git a/arch/arm/mach-at91/setup.c b/arch/arm/mach-at91/setup.c
index 8bdcc3cb6012..69d3fc4c46f3 100644
--- a/arch/arm/mach-at91/setup.c
+++ b/arch/arm/mach-at91/setup.c
@@ -29,9 +29,12 @@ EXPORT_SYMBOL(at91_soc_initdata);
 void __init at91rm9200_set_type(int type)
 {
        if (type == ARCH_REVISON_9200_PQFP)
-                at91_soc_initdata.subtype = AT91_SOC_RM9200_BGA;
-        else
                at91_soc_initdata.subtype = AT91_SOC_RM9200_PQFP;
+        else
+                at91_soc_initdata.subtype = AT91_SOC_RM9200_BGA;
+        pr_info("AT91: filled in soc subtype: %s\n",
+                at91_get_soc_subtype(&at91_soc_initdata));
 }
 void __init at91_init_irq_default(void)
@@ -281,6 +284,15 @@ void __init at91_ioremap_shdwc(u32 base_addr)
        pm_power_off = at91sam9_poweroff;
 }
+void __iomem *at91_rstc_base;
+void __init at91_ioremap_rstc(u32 base_addr)
+{
+        at91_rstc_base = ioremap(base_addr, 16);
+        if (!at91_rstc_base)
+                panic("Impossible to ioremap at91_rstc_base\n");
+}
 void __init at91_initialize(unsigned long main_clock)
 {
        at91_boot_soc.ioremap_registers();
diff --git a/arch/arm/mach-bcmring/arch.c b/arch/arm/mach-bcmring/arch.c
index 9e5e7552498c..45c97b1ee9b1 100644
--- a/arch/arm/mach-bcmring/arch.c
+++ b/arch/arm/mach-bcmring/arch.c
@@ -194,6 +194,6 @@ MACHINE_START(BCMRING, "BCMRING")
        .init_early = bcmring_init_early,
        .init_irq = bcmring_init_irq,
        .timer = &bcmring_timer,
-        .init_machine = bcmring_init_machine
+        .init_machine = bcmring_init_machine,
        .restart = bcmring_restart,
 MACHINE_END
diff --git a/arch/arm/mach-bcmring/dma.c b/arch/arm/mach-bcmring/dma.c
index 1a1a27dd5654..1024396797e1 100644
--- a/arch/arm/mach-bcmring/dma.c
+++ b/arch/arm/mach-bcmring/dma.c
@@ -33,17 +33,11 @@
 #include <mach/timer.h>
-#include <linux/mm.h>
 #include <linux/pfn.h>
 #include <linux/atomic.h>
 #include <linux/sched.h>
 #include <mach/dma.h>
-/* I don't quite understand why dc4 fails when this is set to 1 and DMA is enabled */
-/* especially since dc4 doesn't use kmalloc'd memory. */
-#define ALLOW_MAP_OF_KMALLOC_MEMORY 0
 /* ---- Public Variables ------------------------------------------------- */
 /* ---- Private Constants and Types -------------------------------------- */
@@ -53,24 +47,12 @@
 #define CONTROLLER_FROM_HANDLE(handle)    (((handle) >> 4) & 0x0f)
 #define CHANNEL_FROM_HANDLE(handle)       ((handle) & 0x0f)
-#define DMA_MAP_DEBUG   0
-#if DMA_MAP_DEBUG
-#   define  DMA_MAP_PRINT(fmt, args...)   printk("%s: " fmt, __func__,  ## args)
-#else
-#   define  DMA_MAP_PRINT(fmt, args...)
-#endif
 /* ---- Private Variables ------------------------------------------------ */
 static DMA_Global_t gDMA;
 static struct proc_dir_entry *gDmaDir;
-static atomic_t gDmaStatMemTypeKmalloc = ATOMIC_INIT(0);
-static atomic_t gDmaStatMemTypeVmalloc = ATOMIC_INIT(0);
-static atomic_t gDmaStatMemTypeUser = ATOMIC_INIT(0);
-static atomic_t gDmaStatMemTypeCoherent = ATOMIC_INIT(0);
 #include "dma_device.c"
 /* ---- Private Function Prototypes -------------------------------------- */
@@ -79,34 +61,6 @@ static atomic_t gDmaStatMemTypeCoherent = ATOMIC_INIT(0);
 /****************************************************************************/
 /**
-*   Displays information for /proc/dma/mem-type
-*/
-/****************************************************************************/
-static int dma_proc_read_mem_type(char *buf, char **start, off_t offset,
-                                  int count, int *eof, void *data)
-{
-        int len = 0;
-        len += sprintf(buf + len, "dma_map_mem statistics\n");
-        len +=
-            sprintf(buf + len, "coherent: %d\n",
-                    atomic_read(&gDmaStatMemTypeCoherent));
-        len +=
-            sprintf(buf + len, "kmalloc:  %d\n",
-                    atomic_read(&gDmaStatMemTypeKmalloc));
-        len +=
-            sprintf(buf + len, "vmalloc:  %d\n",
-                    atomic_read(&gDmaStatMemTypeVmalloc));
-        len +=
-            sprintf(buf + len, "user:     %d\n",
-                    atomic_read(&gDmaStatMemTypeUser));
-        return len;
-}
-/****************************************************************************/
-/**
 *   Displays information for /proc/dma/channels
 */
 /****************************************************************************/
@@ -846,8 +800,6 @@ int dma_init(void)
                                       dma_proc_read_channels, NULL);
                create_proc_read_entry("devices", 0, gDmaDir,
                                       dma_proc_read_devices, NULL);
-                create_proc_read_entry("mem-type", 0, gDmaDir,
-                                       dma_proc_read_mem_type, NULL);
        }
 out:
@@ -1565,767 +1517,3 @@ int dma_set_device_handler(DMA_Device_t dev,	/* Device to set the callback for.
 }
 EXPORT_SYMBOL(dma_set_device_handler);
-/****************************************************************************/
-/**
-*   Initializes a memory mapping structure
-*/
-/****************************************************************************/
-int dma_init_mem_map(DMA_MemMap_t *memMap)
-{
-        memset(memMap, 0, sizeof(*memMap));
-        sema_init(&memMap->lock, 1);
-        return 0;
-}
-EXPORT_SYMBOL(dma_init_mem_map);
-/****************************************************************************/
-/**
-*   Releases any memory currently being held by a memory mapping structure.
-*/
-/****************************************************************************/
-int dma_term_mem_map(DMA_MemMap_t *memMap)
-{
-        down(&memMap->lock);    /* Just being paranoid */
-        /* Free up any allocated memory */
-        up(&memMap->lock);
-        memset(memMap, 0, sizeof(*memMap));
-        return 0;
-}
-EXPORT_SYMBOL(dma_term_mem_map);
-/****************************************************************************/
-/**
-*   Looks at a memory address and categorizes it.
-*
-*   @return One of the values from the DMA_MemType_t enumeration.
-*/
-/****************************************************************************/
-DMA_MemType_t dma_mem_type(void *addr)
-{
-        unsigned long addrVal = (unsigned long)addr;
-        if (addrVal >= CONSISTENT_BASE) {
-                /* NOTE: DMA virtual memory space starts at 0xFFxxxxxx */
-                /* dma_alloc_xxx pages are physically and virtually contiguous */
-                return DMA_MEM_TYPE_DMA;
-        }
-        /* Technically, we could add one more classification. Addresses between VMALLOC_END */
-        /* and the beginning of the DMA virtual address could be considered to be I/O space. */
-        /* Right now, nobody cares about this particular classification, so we ignore it. */
-        if (is_vmalloc_addr(addr)) {
-                /* Address comes from the vmalloc'd region. Pages are virtually */
-                /* contiguous but NOT physically contiguous */
-                return DMA_MEM_TYPE_VMALLOC;
-        }
-        if (addrVal >= PAGE_OFFSET) {
-                /* PAGE_OFFSET is typically 0xC0000000 */
-                /* kmalloc'd pages are physically contiguous */
-                return DMA_MEM_TYPE_KMALLOC;
-        }
-        return DMA_MEM_TYPE_USER;
-}
-EXPORT_SYMBOL(dma_mem_type);
-/****************************************************************************/
-/**
-*   Looks at a memory address and determines if we support DMA'ing to/from
-*   that type of memory.
-*
-*   @return boolean -
-*               return value != 0 means dma supported
-*               return value == 0 means dma not supported
-*/
-/****************************************************************************/
-int dma_mem_supports_dma(void *addr)
-{
-        DMA_MemType_t memType = dma_mem_type(addr);
-        return (memType == DMA_MEM_TYPE_DMA)
-#if ALLOW_MAP_OF_KMALLOC_MEMORY
-            || (memType == DMA_MEM_TYPE_KMALLOC)
-#endif
-            || (memType == DMA_MEM_TYPE_USER);
-}
-EXPORT_SYMBOL(dma_mem_supports_dma);
-/****************************************************************************/
-/**
-*   Maps in a memory region such that it can be used for performing a DMA.
-*
-*   @return
-*/
-/****************************************************************************/
-int dma_map_start(DMA_MemMap_t *memMap, /* Stores state information about the map */
-                  enum dma_data_direction dir   /* Direction that the mapping will be going */
-    ) {
-        int rc;
-        down(&memMap->lock);
-        DMA_MAP_PRINT("memMap: %p\n", memMap);
-        if (memMap->inUse) {
-                printk(KERN_ERR "%s: memory map %p is already being used\n",
-                       __func__, memMap);
-                rc = -EBUSY;
-                goto out;
-        }
-        memMap->inUse = 1;
-        memMap->dir = dir;
-        memMap->numRegionsUsed = 0;
-        rc = 0;
-out:
-        DMA_MAP_PRINT("returning %d", rc);
-        up(&memMap->lock);
-        return rc;
-}
-EXPORT_SYMBOL(dma_map_start);
-/****************************************************************************/
-/**
-*   Adds a segment of memory to a memory map. Each segment is both
-*   physically and virtually contiguous.
-*
-*   @return     0 on success, error code otherwise.
-*/
-/****************************************************************************/
-static int dma_map_add_segment(DMA_MemMap_t *memMap,    /* Stores state information about the map */
-                               DMA_Region_t *region,    /* Region that the segment belongs to */
-                               void *virtAddr,  /* Virtual address of the segment being added */
-                               dma_addr_t physAddr,     /* Physical address of the segment being added */
-                               size_t numBytes  /* Number of bytes of the segment being added */
-    ) {
-        DMA_Segment_t *segment;
-        DMA_MAP_PRINT("memMap:%p va:%p pa:0x%x #:%d\n", memMap, virtAddr,
-                      physAddr, numBytes);
-        /* Sanity check */
-        if (((unsigned long)virtAddr < (unsigned long)region->virtAddr)
-            || (((unsigned long)virtAddr + numBytes)) >
-            ((unsigned long)region->virtAddr + region->numBytes)) {
-                printk(KERN_ERR
-                       "%s: virtAddr %p is outside region @ %p len: %d\n",
-                       __func__, virtAddr, region->virtAddr, region->numBytes);
-                return -EINVAL;
-        }
-        if (region->numSegmentsUsed > 0) {
-                /* Check to see if this segment is physically contiguous with the previous one */
-                segment = &region->segment[region->numSegmentsUsed - 1];
-                if ((segment->physAddr + segment->numBytes) == physAddr) {
-                        /* It is - just add on to the end */
-                        DMA_MAP_PRINT("appending %d bytes to last segment\n",
-                                      numBytes);
-                        segment->numBytes += numBytes;
-                        return 0;
-                }
-        }
-        /* Reallocate to hold more segments, if required. */
-        if (region->numSegmentsUsed >= region->numSegmentsAllocated) {
-                DMA_Segment_t *newSegment;
-                size_t oldSize =
-                    region->numSegmentsAllocated * sizeof(*newSegment);
-                int newAlloc = region->numSegmentsAllocated + 4;
-                size_t newSize = newAlloc * sizeof(*newSegment);
-                newSegment = kmalloc(newSize, GFP_KERNEL);
-                if (newSegment == NULL) {
-                        return -ENOMEM;
-                }
-                memcpy(newSegment, region->segment, oldSize);
-                memset(&((uint8_t *) newSegment)[oldSize], 0,
-                       newSize - oldSize);
-                kfree(region->segment);
-                region->numSegmentsAllocated = newAlloc;
-                region->segment = newSegment;
-        }
-        segment = &region->segment[region->numSegmentsUsed];
-        region->numSegmentsUsed++;
-        segment->virtAddr = virtAddr;
-        segment->physAddr = physAddr;
-        segment->numBytes = numBytes;
-        DMA_MAP_PRINT("returning success\n");
-        return 0;
-}
-/****************************************************************************/
-/**
-*   Adds a region of memory to a memory map. Each region is virtually
-*   contiguous, but not necessarily physically contiguous.
-*
-*   @return     0 on success, error code otherwise.
-*/
-/****************************************************************************/
-int dma_map_add_region(DMA_MemMap_t *memMap,    /* Stores state information about the map */
-                       void *mem,       /* Virtual address that we want to get a map of */
-                       size_t numBytes  /* Number of bytes being mapped */
-    ) {
-        unsigned long addr = (unsigned long)mem;
-        unsigned int offset;
-        int rc = 0;
-        DMA_Region_t *region;
-        dma_addr_t physAddr;
-        down(&memMap->lock);
-        DMA_MAP_PRINT("memMap:%p va:%p #:%d\n", memMap, mem, numBytes);
-        if (!memMap->inUse) {
-                printk(KERN_ERR "%s: Make sure you call dma_map_start first\n",
-                       __func__);
-                rc = -EINVAL;
-                goto out;
-        }
-        /* Reallocate to hold more regions. */
-        if (memMap->numRegionsUsed >= memMap->numRegionsAllocated) {
-                DMA_Region_t *newRegion;
-                size_t oldSize =
-                    memMap->numRegionsAllocated * sizeof(*newRegion);
-                int newAlloc = memMap->numRegionsAllocated + 4;
-                size_t newSize = newAlloc * sizeof(*newRegion);
-                newRegion = kmalloc(newSize, GFP_KERNEL);
-                if (newRegion == NULL) {
-                        rc = -ENOMEM;
-                        goto out;
-                }
-                memcpy(newRegion, memMap->region, oldSize);
-                memset(&((uint8_t *) newRegion)[oldSize], 0, newSize - oldSize);
-                kfree(memMap->region);
-                memMap->numRegionsAllocated = newAlloc;
-                memMap->region = newRegion;
-        }
-        region = &memMap->region[memMap->numRegionsUsed];
-        memMap->numRegionsUsed++;
-        offset = addr & ~PAGE_MASK;
-        region->memType = dma_mem_type(mem);
-        region->virtAddr = mem;
-        region->numBytes = numBytes;
-        region->numSegmentsUsed = 0;
-        region->numLockedPages = 0;
-        region->lockedPages = NULL;
-        switch (region->memType) {
-        case DMA_MEM_TYPE_VMALLOC:
-                {
-                        atomic_inc(&gDmaStatMemTypeVmalloc);
-                        /* printk(KERN_ERR "%s: vmalloc'd pages are not supported\n", __func__); */
-                        /* vmalloc'd pages are not physically contiguous */
-                        rc = -EINVAL;
-                        break;
-                }
-        case DMA_MEM_TYPE_KMALLOC:
-                {
-                        atomic_inc(&gDmaStatMemTypeKmalloc);
-                        /* kmalloc'd pages are physically contiguous, so they'll have exactly */
-                        /* one segment */
-#if ALLOW_MAP_OF_KMALLOC_MEMORY
-                        physAddr =
-                            dma_map_single(NULL, mem, numBytes, memMap->dir);
-                        rc = dma_map_add_segment(memMap, region, mem, physAddr,
-                                                 numBytes);
-#else
-                        rc = -EINVAL;
-#endif
-                        break;
-                }
-        case DMA_MEM_TYPE_DMA:
-                {
-                        /* dma_alloc_xxx pages are physically contiguous */
-                        atomic_inc(&gDmaStatMemTypeCoherent);
-                        physAddr = (vmalloc_to_pfn(mem) << PAGE_SHIFT) + offset;
-                        dma_sync_single_for_cpu(NULL, physAddr, numBytes,
-                                                memMap->dir);
-                        rc = dma_map_add_segment(memMap, region, mem, physAddr,
-                                                 numBytes);
-                        break;
-                }
-        case DMA_MEM_TYPE_USER:
-                {
-                        size_t firstPageOffset;
-                        size_t firstPageSize;
-                        struct page **pages;
-                        struct task_struct *userTask;
-                        atomic_inc(&gDmaStatMemTypeUser);
-#if 1
-                        /* If the pages are user pages, then the dma_mem_map_set_user_task function */
-                        /* must have been previously called. */
-                        if (memMap->userTask == NULL) {
-                                printk(KERN_ERR
-                                       "%s: must call dma_mem_map_set_user_task when using user-mode memory\n",
-                                       __func__);
-                                return -EINVAL;
-                        }
-                        /* User pages need to be locked. */
-                        firstPageOffset =
-                            (unsigned long)region->virtAddr & (PAGE_SIZE - 1);
-                        firstPageSize = PAGE_SIZE - firstPageOffset;
-                        region->numLockedPages = (firstPageOffset
-                                                  + region->numBytes +
-                                                  PAGE_SIZE - 1) / PAGE_SIZE;
-                        pages =
-                            kmalloc(region->numLockedPages *
-                                    sizeof(struct page *), GFP_KERNEL);
-                        if (pages == NULL) {
-                                region->numLockedPages = 0;
-                                return -ENOMEM;
-                        }
-                        userTask = memMap->userTask;
-                        down_read(&userTask->mm->mmap_sem);
-                        rc = get_user_pages(userTask,   /* task */
-                                            userTask->mm,       /* mm */
-                                            (unsigned long)region->virtAddr,    /* start */
-                                            region->numLockedPages,     /* len */
-                                            memMap->dir == DMA_FROM_DEVICE,     /* write */
-                                            0,  /* force */
-                                            pages,      /* pages (array of pointers to page) */
-                                            NULL);      /* vmas */
-                        up_read(&userTask->mm->mmap_sem);
-                        if (rc != region->numLockedPages) {
-                                kfree(pages);
-                                region->numLockedPages = 0;
-                                if (rc >= 0) {
-                                        rc = -EINVAL;
-                                }
-                        } else {
-                                uint8_t *virtAddr = region->virtAddr;
-                                size_t bytesRemaining;
-                                int pageIdx;
-                                rc = 0; /* Since get_user_pages returns +ve number */
-                                region->lockedPages = pages;
-                                /* We've locked the user pages. Now we need to walk them and figure */
-                                /* out the physical addresses. */
-                                /* The first page may be partial */
-                                dma_map_add_segment(memMap,
-                                                    region,
-                                                    virtAddr,
-                                                    PFN_PHYS(page_to_pfn
-                                                             (pages[0])) +
-                                                    firstPageOffset,
-                                                    firstPageSize);
-                                virtAddr += firstPageSize;
-                                bytesRemaining =
-                                    region->numBytes - firstPageSize;
-                                for (pageIdx = 1;
-                                     pageIdx < region->numLockedPages;
-                                     pageIdx++) {
-                                        size_t bytesThisPage =
-                                            (bytesRemaining >
-                                             PAGE_SIZE ? PAGE_SIZE :
-                                             bytesRemaining);
-                                        DMA_MAP_PRINT
-                                            ("pageIdx:%d pages[pageIdx]=%p pfn=%u phys=%u\n",
-                                             pageIdx, pages[pageIdx],
-                                             page_to_pfn(pages[pageIdx]),
-                                             PFN_PHYS(page_to_pfn
-                                                      (pages[pageIdx])));
-                                        dma_map_add_segment(memMap,
-                                                            region,
-                                                            virtAddr,
-                                                            PFN_PHYS(page_to_pfn
-                                                                     (pages
-                                                                      [pageIdx])),
-                                                            bytesThisPage);
-                                        virtAddr += bytesThisPage;
-                                        bytesRemaining -= bytesThisPage;
-                                }
-                        }
-#else
-                        printk(KERN_ERR
-                               "%s: User mode pages are not yet supported\n",
-                               __func__);
-                        /* user pages are not physically contiguous */
-                        rc = -EINVAL;
-#endif
-                        break;
-                }
-        default:
-                {
-                        printk(KERN_ERR "%s: Unsupported memory type: %d\n",
-                               __func__, region->memType);
-                        rc = -EINVAL;
-                        break;
-                }
-        }
-        if (rc != 0) {
-                memMap->numRegionsUsed--;
-        }
-out:
-        DMA_MAP_PRINT("returning %d\n", rc);
-        up(&memMap->lock);
-        return rc;
-}
-EXPORT_SYMBOL(dma_map_add_segment);
-/****************************************************************************/
-/**
-*   Maps in a memory region such that it can be used for performing a DMA.
-*
-*   @return     0 on success, error code otherwise.
-*/
-/****************************************************************************/
-int dma_map_mem(DMA_MemMap_t *memMap,   /* Stores state information about the map */
-                void *mem,      /* Virtual address that we want to get a map of */
-                size_t numBytes,        /* Number of bytes being mapped */
-                enum dma_data_direction dir     /* Direction that the mapping will be going */
-    ) {
-        int rc;
-        rc = dma_map_start(memMap, dir);
-        if (rc == 0) {
-                rc = dma_map_add_region(memMap, mem, numBytes);
-                if (rc < 0) {
-                        /* Since the add fails, this function will fail, and the caller won't */
-                        /* call unmap, so we need to do it here. */
-                        dma_unmap(memMap, 0);
-                }
-        }
-        return rc;
-}
-EXPORT_SYMBOL(dma_map_mem);
-/****************************************************************************/
-/**
-*   Setup a descriptor ring for a given memory map.
-*
-*   It is assumed that the descriptor ring has already been initialized, and
-*   this routine will only reallocate a new descriptor ring if the existing
-*   one is too small.
-*
-*   @return     0 on success, error code otherwise.
-*/
-/****************************************************************************/
-int dma_map_create_descriptor_ring(DMA_Device_t dev,    /* DMA device (where the ring is stored) */
-                                   DMA_MemMap_t *memMap,        /* Memory map that will be used */
-                                   dma_addr_t devPhysAddr       /* Physical address of device */
-    ) {
-        int rc;
-        int numDescriptors;
-        DMA_DeviceAttribute_t *devAttr;
-        DMA_Region_t *region;
-        DMA_Segment_t *segment;
-        dma_addr_t srcPhysAddr;
-        dma_addr_t dstPhysAddr;
-        int regionIdx;
-        int segmentIdx;
-        devAttr = &DMA_gDeviceAttribute[dev];
-        down(&memMap->lock);
-        /* Figure out how many descriptors we need */
-        numDescriptors = 0;
-        for (regionIdx = 0; regionIdx < memMap->numRegionsUsed; regionIdx++) {
-                region = &memMap->region[regionIdx];
-                for (segmentIdx = 0; segmentIdx < region->numSegmentsUsed;
-                     segmentIdx++) {
-                        segment = &region->segment[segmentIdx];
-                        if (memMap->dir == DMA_TO_DEVICE) {
-                                srcPhysAddr = segment->physAddr;
-                                dstPhysAddr = devPhysAddr;
-                        } else {
-                                srcPhysAddr = devPhysAddr;
-                                dstPhysAddr = segment->physAddr;
-                        }
-                        rc =
-                             dma_calculate_descriptor_count(dev, srcPhysAddr,
-                                                            dstPhysAddr,
-                                                            segment->
-                                                            numBytes);
-                        if (rc < 0) {
-                                printk(KERN_ERR
-                                       "%s: dma_calculate_descriptor_count failed: %d\n",
-                                       __func__, rc);
-                                goto out;
-                        }
-                        numDescriptors += rc;
-                }
-        }
-        /* Adjust the size of the ring, if it isn't big enough */
-        if (numDescriptors > devAttr->ring.descriptorsAllocated) {
-                dma_free_descriptor_ring(&devAttr->ring);
-                rc =
-                     dma_alloc_descriptor_ring(&devAttr->ring,
-                                               numDescriptors);
-                if (rc < 0) {
-                        printk(KERN_ERR
-                               "%s: dma_alloc_descriptor_ring failed: %d\n",
-                               __func__, rc);
-                        goto out;
-                }
-        } else {
-                rc =
-                     dma_init_descriptor_ring(&devAttr->ring,
-                                              numDescriptors);
-                if (rc < 0) {
-                        printk(KERN_ERR
-                               "%s: dma_init_descriptor_ring failed: %d\n",
-                               __func__, rc);
-                        goto out;
-                }
-        }
-        /* Populate the descriptors */
-        for (regionIdx = 0; regionIdx < memMap->numRegionsUsed; regionIdx++) {
-                region = &memMap->region[regionIdx];
-                for (segmentIdx = 0; segmentIdx < region->numSegmentsUsed;
-                     segmentIdx++) {
-                        segment = &region->segment[segmentIdx];
-                        if (memMap->dir == DMA_TO_DEVICE) {
-                                srcPhysAddr = segment->physAddr;
-                                dstPhysAddr = devPhysAddr;
-                        } else {
-                                srcPhysAddr = devPhysAddr;
-                                dstPhysAddr = segment->physAddr;
-                        }
-                        rc =
-                             dma_add_descriptors(&devAttr->ring, dev,
-                                                 srcPhysAddr, dstPhysAddr,
-                                                 segment->numBytes);
-                        if (rc < 0) {
-                                printk(KERN_ERR
-                                       "%s: dma_add_descriptors failed: %d\n",
-                                       __func__, rc);
-                                goto out;
-                        }
-                }
-        }
-        rc = 0;
-out:
-        up(&memMap->lock);
-        return rc;
-}
-EXPORT_SYMBOL(dma_map_create_descriptor_ring);
-/****************************************************************************/
-/**
-*   Maps in a memory region such that it can be used for performing a DMA.
-*
-*   @return
-*/
-/****************************************************************************/
-int dma_unmap(DMA_MemMap_t *memMap,     /* Stores state information about the map */
-              int dirtied       /* non-zero if any of the pages were modified */
-    ) {
-        int rc = 0;
-        int regionIdx;
-        int segmentIdx;
-        DMA_Region_t *region;
-        DMA_Segment_t *segment;
-        down(&memMap->lock);
-        for (regionIdx = 0; regionIdx < memMap->numRegionsUsed; regionIdx++) {
-                region = &memMap->region[regionIdx];
-                for (segmentIdx = 0; segmentIdx < region->numSegmentsUsed;
-                     segmentIdx++) {
-                        segment = &region->segment[segmentIdx];
-                        switch (region->memType) {
-                        case DMA_MEM_TYPE_VMALLOC:
-                                {
-                                        printk(KERN_ERR
-                                               "%s: vmalloc'd pages are not yet supported\n",
-                                               __func__);
-                                        rc = -EINVAL;
-                                        goto out;
-                                }
-                        case DMA_MEM_TYPE_KMALLOC:
-                                {
-#if ALLOW_MAP_OF_KMALLOC_MEMORY
-                                        dma_unmap_single(NULL,
-                                                         segment->physAddr,
-                                                         segment->numBytes,
-                                                         memMap->dir);
-#endif
-                                        break;
-                                }
-                        case DMA_MEM_TYPE_DMA:
-                                {
-                                        dma_sync_single_for_cpu(NULL,
-                                                                segment->
-                                                                physAddr,
-                                                                segment->
-                                                                numBytes,
-                                                                memMap->dir);
-                                        break;
-                                }
-                        case DMA_MEM_TYPE_USER:
-                                {
-                                        /* Nothing to do here. */
-                                        break;
-                                }
-                        default:
-                                {
-                                        printk(KERN_ERR
-                                               "%s: Unsupported memory type: %d\n",
-                                               __func__, region->memType);
-                                        rc = -EINVAL;
-                                        goto out;
-                                }
-                        }
-                        segment->virtAddr = NULL;
-                        segment->physAddr = 0;
-                        segment->numBytes = 0;
-                }
-                if (region->numLockedPages > 0) {
-                        int pageIdx;
-                        /* Some user pages were locked. We need to go and unlock them now. */
-                        for (pageIdx = 0; pageIdx < region->numLockedPages;
-                             pageIdx++) {
-                                struct page *page =
-                                    region->lockedPages[pageIdx];
-                                if (memMap->dir == DMA_FROM_DEVICE) {
-                                        SetPageDirty(page);
-                                }
-                                page_cache_release(page);
-                        }
-                        kfree(region->lockedPages);
-                        region->numLockedPages = 0;
-                        region->lockedPages = NULL;
-                }
-                region->memType = DMA_MEM_TYPE_NONE;
-                region->virtAddr = NULL;
-                region->numBytes = 0;
-                region->numSegmentsUsed = 0;
-        }
-        memMap->userTask = NULL;
-        memMap->numRegionsUsed = 0;
-        memMap->inUse = 0;
-out:
-        up(&memMap->lock);
-        return rc;
-}
-EXPORT_SYMBOL(dma_unmap);
diff --git a/arch/arm/mach-bcmring/include/mach/dma.h b/arch/arm/mach-bcmring/include/mach/dma.h
index 1f2c5319c056..72543781207b 100644
--- a/arch/arm/mach-bcmring/include/mach/dma.h
+++ b/arch/arm/mach-bcmring/include/mach/dma.h
@@ -26,15 +26,9 @@
 /* ---- Include Files ---------------------------------------------------- */
 #include <linux/kernel.h>
-#include <linux/wait.h>
 #include <linux/semaphore.h>
 #include <csp/dmacHw.h>
 #include <mach/timer.h>
-#include <linux/scatterlist.h>
-#include <linux/dma-mapping.h>
-#include <linux/mm.h>
-#include <linux/vmalloc.h>
-#include <linux/pagemap.h>
 /* ---- Constants and Types ---------------------------------------------- */
@@ -113,78 +107,6 @@ typedef struct {
 /****************************************************************************
 *
-*   The DMA_MemType_t and DMA_MemMap_t are helper structures used to setup
-*   DMA chains from a variety of memory sources.
-*
-*****************************************************************************/
-#define DMA_MEM_MAP_MIN_SIZE    4096    /* Pages less than this size are better */
-                                        /* off not being DMA'd. */
-typedef enum {
-        DMA_MEM_TYPE_NONE,      /* Not a valid setting */
-        DMA_MEM_TYPE_VMALLOC,   /* Memory came from vmalloc call */
-        DMA_MEM_TYPE_KMALLOC,   /* Memory came from kmalloc call */
-        DMA_MEM_TYPE_DMA,       /* Memory came from dma_alloc_xxx call */
-        DMA_MEM_TYPE_USER,      /* Memory came from user space. */
-} DMA_MemType_t;
-/* A segment represents a physically and virtually contiguous chunk of memory. */
-/* i.e. each segment can be DMA'd */
-/* A user of the DMA code will add memory regions. Each region may need to be */
-/* represented by one or more segments. */
-typedef struct {
-        void *virtAddr;         /* Virtual address used for this segment */
-        dma_addr_t physAddr;    /* Physical address this segment maps to */
-        size_t numBytes;        /* Size of the segment, in bytes */
-} DMA_Segment_t;
-/* A region represents a virtually contiguous chunk of memory, which may be */
-/* made up of multiple segments. */
-typedef struct {
-        DMA_MemType_t memType;
-        void *virtAddr;
-        size_t numBytes;
-        /* Each region (virtually contiguous) consists of one or more segments. Each */
-        /* segment is virtually and physically contiguous. */
-        int numSegmentsUsed;
-        int numSegmentsAllocated;
-        DMA_Segment_t *segment;
-        /* When a region corresponds to user memory, we need to lock all of the pages */
-        /* down before we can figure out the physical addresses. The lockedPage array contains */
-        /* the pages that were locked, and which subsequently need to be unlocked once the */
-        /* memory is unmapped. */
-        unsigned numLockedPages;
-        struct page **lockedPages;
-} DMA_Region_t;
-typedef struct {
-        int inUse;              /* Is this mapping currently being used? */
-        struct semaphore lock;  /* Acquired when using this structure */
-        enum dma_data_direction dir;    /* Direction this transfer is intended for */
-        /* In the event that we're mapping user memory, we need to know which task */
-        /* the memory is for, so that we can obtain the correct mm locks. */
-        struct task_struct *userTask;
-        int numRegionsUsed;
-        int numRegionsAllocated;
-        DMA_Region_t *region;
-} DMA_MemMap_t;
-/****************************************************************************
-*
 *   The DMA_DeviceAttribute_t contains information which describes a
 *   particular DMA device (or peripheral).
 *
@@ -570,124 +492,6 @@ int dma_alloc_double_dst_descriptors(DMA_Handle_t handle,	/* DMA Handle */
 /****************************************************************************/
 /**
-*   Initializes a DMA_MemMap_t data structure
-*/
-/****************************************************************************/
-int dma_init_mem_map(DMA_MemMap_t *memMap       /* Stores state information about the map */
-    );
-/****************************************************************************/
-/**
-*   Releases any memory currently being held by a memory mapping structure.
-*/
-/****************************************************************************/
-int dma_term_mem_map(DMA_MemMap_t *memMap       /* Stores state information about the map */
-    );
-/****************************************************************************/
-/**
-*   Looks at a memory address and categorizes it.
-*
-*   @return One of the values from the DMA_MemType_t enumeration.
-*/
-/****************************************************************************/
-DMA_MemType_t dma_mem_type(void *addr);
-/****************************************************************************/
-/**
-*   Sets the process (aka userTask) associated with a mem map. This is
-*   required if user-mode segments will be added to the mapping.
-*/
-/****************************************************************************/
-static inline void dma_mem_map_set_user_task(DMA_MemMap_t *memMap,
-                                             struct task_struct *task)
-{
-        memMap->userTask = task;
-}
-/****************************************************************************/
-/**
-*   Looks at a memory address and determines if we support DMA'ing to/from
-*   that type of memory.
-*
-*   @return boolean -
-*               return value != 0 means dma supported
-*               return value == 0 means dma not supported
-*/
-/****************************************************************************/
-int dma_mem_supports_dma(void *addr);
-/****************************************************************************/
-/**
-*   Initializes a memory map for use. Since this function acquires a
-*   sempaphore within the memory map, it is VERY important that dma_unmap
-*   be called when you're finished using the map.
-*/
-/****************************************************************************/
-int dma_map_start(DMA_MemMap_t *memMap, /* Stores state information about the map */
-                  enum dma_data_direction dir   /* Direction that the mapping will be going */
-    );
-/****************************************************************************/
-/**
-*   Adds a segment of memory to a memory map.
-*
-*   @return     0 on success, error code otherwise.
-*/
-/****************************************************************************/
-int dma_map_add_region(DMA_MemMap_t *memMap,    /* Stores state information about the map */
-                       void *mem,       /* Virtual address that we want to get a map of */
-                       size_t numBytes  /* Number of bytes being mapped */
-    );
-/****************************************************************************/
-/**
-*   Creates a descriptor ring from a memory mapping.
-*
-*   @return 0 on success, error code otherwise.
-*/
-/****************************************************************************/
-int dma_map_create_descriptor_ring(DMA_Device_t dev,    /* DMA device (where the ring is stored) */
-                                   DMA_MemMap_t *memMap,        /* Memory map that will be used */
-                                   dma_addr_t devPhysAddr       /* Physical address of device */
-    );
-/****************************************************************************/
-/**
-*   Maps in a memory region such that it can be used for performing a DMA.
-*
-*   @return
-*/
-/****************************************************************************/
-int dma_map_mem(DMA_MemMap_t *memMap,   /* Stores state information about the map */
-                void *addr,     /* Virtual address that we want to get a map of */
-                size_t count,   /* Number of bytes being mapped */
-                enum dma_data_direction dir     /* Direction that the mapping will be going */
-    );
-/****************************************************************************/
-/**
-*   Maps in a memory region such that it can be used for performing a DMA.
-*
-*   @return
-*/
-/****************************************************************************/
-int dma_unmap(DMA_MemMap_t *memMap,     /* Stores state information about the map */
-              int dirtied       /* non-zero if any of the pages were modified */
-    );
-/****************************************************************************/
-/**
 *   Initiates a transfer when the descriptors have already been setup.
 *
 *   This is a special case, and normally, the dma_transfer_xxx functions should
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index 6b22b543a83f..d5088900af6c 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -44,7 +44,7 @@
 #include <mach/aemif.h>
 #include <mach/spi.h>
-#define DA850_EVM_PHY_ID                "0:00"
+#define DA850_EVM_PHY_ID                "davinci_mdio-0:00"
 #define DA850_LCD_PWR_PIN               GPIO_TO_PIN(2, 8)
 #define DA850_LCD_BL_PIN                GPIO_TO_PIN(2, 15)
diff --git a/arch/arm/mach-davinci/board-dm365-evm.c b/arch/arm/mach-davinci/board-dm365-evm.c
index 346e1de2f5a8..849311d3cb7c 100644
--- a/arch/arm/mach-davinci/board-dm365-evm.c
+++ b/arch/arm/mach-davinci/board-dm365-evm.c
@@ -54,7 +54,7 @@ static inline int have_tvp7002(void)
        return 0;
 }
-#define DM365_EVM_PHY_ID                "0:01"
+#define DM365_EVM_PHY_ID                "davinci_mdio-0:01"
 /*
 * A MAX-II CPLD is used for various board control functions.
 */
diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c
index a64b49cfedca..1247ecdcf752 100644
--- a/arch/arm/mach-davinci/board-dm644x-evm.c
+++ b/arch/arm/mach-davinci/board-dm644x-evm.c
@@ -40,7 +40,7 @@
 #include <mach/usb.h>
 #include <mach/aemif.h>
-#define DM644X_EVM_PHY_ID               "0:01"
+#define DM644X_EVM_PHY_ID               "davinci_mdio-0:01"
 #define LXT971_PHY_ID   (0x001378e2)
 #define LXT971_PHY_MASK (0xfffffff0)
diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index 64017558860b..872ac69fa049 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -736,7 +736,7 @@ static struct davinci_uart_config uart_config __initdata = {
        .enabled_uarts = (1 << 0),
 };
-#define DM646X_EVM_PHY_ID               "0:01"
+#define DM646X_EVM_PHY_ID               "davinci_mdio-0:01"
 /*
 * The following EDMA channels/slots are not being used by drivers (for
 * example: Timer, GPIO, UART events etc) on dm646x, hence they are being
diff --git a/arch/arm/mach-davinci/board-neuros-osd2.c b/arch/arm/mach-davinci/board-neuros-osd2.c
index 6c4a16415d47..8d34f513d415 100644
--- a/arch/arm/mach-davinci/board-neuros-osd2.c
+++ b/arch/arm/mach-davinci/board-neuros-osd2.c
@@ -39,7 +39,7 @@
 #include <mach/mmc.h>
 #include <mach/usb.h>
-#define NEUROS_OSD2_PHY_ID              "0:01"
+#define NEUROS_OSD2_PHY_ID              "davinci_mdio-0:01"
 #define LXT971_PHY_ID                   0x001378e2
 #define LXT971_PHY_MASK                 0xfffffff0
diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c
index e7c0c7c53493..45e815760a27 100644
--- a/arch/arm/mach-davinci/board-omapl138-hawk.c
+++ b/arch/arm/mach-davinci/board-omapl138-hawk.c
@@ -21,7 +21,7 @@
 #include <mach/da8xx.h>
 #include <mach/mux.h>
-#define HAWKBOARD_PHY_ID                "0:07"
+#define HAWKBOARD_PHY_ID                "davinci_mdio-0:07"
 #define DA850_HAWK_MMCSD_CD_PIN         GPIO_TO_PIN(3, 12)
 #define DA850_HAWK_MMCSD_WP_PIN         GPIO_TO_PIN(3, 13)
diff --git a/arch/arm/mach-davinci/board-sffsdr.c b/arch/arm/mach-davinci/board-sffsdr.c
index 0b136a831c59..31da3c5b2ba3 100644
--- a/arch/arm/mach-davinci/board-sffsdr.c
+++ b/arch/arm/mach-davinci/board-sffsdr.c
@@ -42,7 +42,7 @@
 #include <mach/mux.h>
 #include <mach/usb.h>
-#define SFFSDR_PHY_ID           "0:01"
+#define SFFSDR_PHY_ID           "davinci_mdio-0:01"
 static struct mtd_partition davinci_sffsdr_nandflash_partition[] = {
        /* U-Boot Environment: Block 0
         * UBL:                Block 1
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index 0ed7fdb64efb..992c4c410185 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -153,34 +153,6 @@ static struct clk pll1_sysclk3 = {
        .div_reg        = PLLDIV3,
 };
-static struct clk pll1_sysclk4 = {
-        .name           = "pll1_sysclk4",
-        .parent         = &pll1_clk,
-        .flags          = CLK_PLL,
-        .div_reg        = PLLDIV4,
-};
-static struct clk pll1_sysclk5 = {
-        .name           = "pll1_sysclk5",
-        .parent         = &pll1_clk,
-        .flags          = CLK_PLL,
-        .div_reg        = PLLDIV5,
-};
-static struct clk pll1_sysclk6 = {
-        .name           = "pll0_sysclk6",
-        .parent         = &pll0_clk,
-        .flags          = CLK_PLL,
-        .div_reg        = PLLDIV6,
-};
-static struct clk pll1_sysclk7 = {
-        .name           = "pll1_sysclk7",
-        .parent         = &pll1_clk,
-        .flags          = CLK_PLL,
-        .div_reg        = PLLDIV7,
-};
 static struct clk i2c0_clk = {
        .name           = "i2c0",
        .parent         = &pll0_aux_clk,
@@ -397,10 +369,6 @@ static struct clk_lookup da850_clks[] = {
        CLK(NULL,               "pll1_aux",     &pll1_aux_clk),
        CLK(NULL,               "pll1_sysclk2", &pll1_sysclk2),
        CLK(NULL,               "pll1_sysclk3", &pll1_sysclk3),
-        CLK(NULL,               "pll1_sysclk4", &pll1_sysclk4),
-        CLK(NULL,               "pll1_sysclk5", &pll1_sysclk5),
-        CLK(NULL,               "pll1_sysclk6", &pll1_sysclk6),
-        CLK(NULL,               "pll1_sysclk7", &pll1_sysclk7),
        CLK("i2c_davinci.1",    NULL,           &i2c0_clk),
        CLK(NULL,               "timer0",       &timerp64_0_clk),
        CLK("watchdog",         NULL,           &timerp64_1_clk),
diff --git a/arch/arm/mach-dove/common.c b/arch/arm/mach-dove/common.c
index dd1429ae6405..bda7aca04ca0 100644
--- a/arch/arm/mach-dove/common.c
+++ b/arch/arm/mach-dove/common.c
@@ -28,6 +28,7 @@
 #include <asm/mach/arch.h>
 #include <linux/irq.h>
 #include <plat/time.h>
+#include <plat/ehci-orion.h>
 #include <plat/common.h>
 #include <plat/addr-map.h>
 #include "common.h"
@@ -71,7 +72,7 @@ void __init dove_map_io(void)
 ****************************************************************************/
 void __init dove_ehci0_init(void)
 {
-        orion_ehci_init(DOVE_USB0_PHYS_BASE, IRQ_DOVE_USB0);
+        orion_ehci_init(DOVE_USB0_PHYS_BASE, IRQ_DOVE_USB0, EHCI_PHY_NA);
 }
 /*****************************************************************************
diff --git a/arch/arm/mach-ep93xx/vision_ep9307.c b/arch/arm/mach-ep93xx/vision_ep9307.c
index 03dd4012043e..d5fb44f16d31 100644
--- a/arch/arm/mach-ep93xx/vision_ep9307.c
+++ b/arch/arm/mach-ep93xx/vision_ep9307.c
@@ -32,6 +32,7 @@
 #include <mach/hardware.h>
 #include <mach/fb.h>
 #include <mach/ep93xx_spi.h>
+#include <mach/gpio-ep93xx.h>
 #include <asm/mach-types.h>
 #include <asm/mach/map.h>
@@ -153,7 +154,6 @@ static struct i2c_board_info vision_i2c_info[] __initdata = {
        }, {
                I2C_BOARD_INFO("pca9539", 0x74),
                .platform_data  = &pca953x_74_gpio_data,
-                .irq            = gpio_to_irq(EP93XX_GPIO_LINE_F(7)),
        }, {
                I2C_BOARD_INFO("pca9539", 0x75),
                .platform_data  = &pca953x_75_gpio_data,
@@ -348,6 +348,8 @@ static void __init vision_init_machine(void)
                                "pca9539:74"))
                pr_warn("cannot request interrupt gpio for pca9539:74\n");
+        vision_i2c_info[1].irq = gpio_to_irq(EP93XX_GPIO_LINE_F(7));
        ep93xx_register_i2c(&vision_i2c_gpio_data, vision_i2c_info,
                                ARRAY_SIZE(vision_i2c_info));
        ep93xx_register_spi(&vision_spi_master, vision_spi_board_info,
diff --git a/arch/arm/mach-exynos/clock-exynos4210.c b/arch/arm/mach-exynos/clock-exynos4210.c
index a5823a7f249e..13312ccb2d93 100644
--- a/arch/arm/mach-exynos/clock-exynos4210.c
+++ b/arch/arm/mach-exynos/clock-exynos4210.c
@@ -32,6 +32,7 @@
 #include "common.h"
+#ifdef CONFIG_PM_SLEEP
 static struct sleep_save exynos4210_clock_save[] = {
        SAVE_ITEM(S5P_CLKSRC_IMAGE),
        SAVE_ITEM(S5P_CLKSRC_LCD1),
@@ -42,6 +43,7 @@ static struct sleep_save exynos4210_clock_save[] = {
        SAVE_ITEM(S5P_CLKGATE_IP_LCD1),
        SAVE_ITEM(S5P_CLKGATE_IP_PERIR_4210),
 };
+#endif
 static struct clksrc_clk *sysclks[] = {
        /* nothing here yet */
diff --git a/arch/arm/mach-exynos/clock-exynos4212.c b/arch/arm/mach-exynos/clock-exynos4212.c
index 26a668b0d101..48af28566fa1 100644
--- a/arch/arm/mach-exynos/clock-exynos4212.c
+++ b/arch/arm/mach-exynos/clock-exynos4212.c
@@ -32,12 +32,14 @@
 #include "common.h"
+#ifdef CONFIG_PM_SLEEP
 static struct sleep_save exynos4212_clock_save[] = {
        SAVE_ITEM(S5P_CLKSRC_IMAGE),
        SAVE_ITEM(S5P_CLKDIV_IMAGE),
        SAVE_ITEM(S5P_CLKGATE_IP_IMAGE_4212),
        SAVE_ITEM(S5P_CLKGATE_IP_PERIR_4212),
 };
+#endif
 static struct clk *clk_src_mpll_user_list[] = {
        [0] = &clk_fin_mpll,
diff --git a/arch/arm/mach-exynos/clock.c b/arch/arm/mach-exynos/clock.c
index 5a8c42e90005..187287aa57ab 100644
--- a/arch/arm/mach-exynos/clock.c
+++ b/arch/arm/mach-exynos/clock.c
@@ -30,6 +30,7 @@
 #include "common.h"
+#ifdef CONFIG_PM_SLEEP
 static struct sleep_save exynos4_clock_save[] = {
        SAVE_ITEM(S5P_CLKDIV_LEFTBUS),
        SAVE_ITEM(S5P_CLKGATE_IP_LEFTBUS),
@@ -93,6 +94,7 @@ static struct sleep_save exynos4_clock_save[] = {
        SAVE_ITEM(S5P_CLKGATE_SCLKCPU),
        SAVE_ITEM(S5P_CLKGATE_IP_CPU),
 };
+#endif
 struct clk clk_sclk_hdmi27m = {
        .name           = "sclk_hdmi27m",
diff --git a/arch/arm/mach-exynos/hotplug.c b/arch/arm/mach-exynos/hotplug.c
index da70e7e39937..dd1ad55524c9 100644
--- a/arch/arm/mach-exynos/hotplug.c
+++ b/arch/arm/mach-exynos/hotplug.c
@@ -16,6 +16,7 @@
 #include <linux/io.h>
 #include <asm/cacheflush.h>
+#include <asm/smp_plat.h>
 #include <mach/regs-pmu.h>
diff --git a/arch/arm/mach-exynos/mach-exynos4-dt.c b/arch/arm/mach-exynos/mach-exynos4-dt.c
index 85fa02767d67..e6b02fdf1b09 100644
--- a/arch/arm/mach-exynos/mach-exynos4-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos4-dt.c
@@ -15,11 +15,13 @@
 #include <linux/serial_core.h>
 #include <asm/mach/arch.h>
+#include <asm/hardware/gic.h>
 #include <mach/map.h>
 #include <plat/cpu.h>
 #include <plat/regs-serial.h>
-#include <plat/exynos4.h>
+#include "common.h"
 /*
 * The following lookup table is used to override device names when devices
@@ -60,7 +62,7 @@ static const struct of_dev_auxdata exynos4210_auxdata_lookup[] __initconst = {
 static void __init exynos4210_dt_map_io(void)
 {
-        s5p_init_io(NULL, 0, S5P_VA_CHIPID);
+        exynos_init_io(NULL, 0);
        s3c24xx_init_clocks(24000000);
 }
@@ -79,7 +81,9 @@ DT_MACHINE_START(EXYNOS4210_DT, "Samsung Exynos4 (Flattened Device Tree)")
        /* Maintainer: Thomas Abraham <thomas.abraham@linaro.org> */
        .init_irq       = exynos4_init_irq,
        .map_io         = exynos4210_dt_map_io,
+        .handle_irq     = gic_handle_irq,
        .init_machine   = exynos4210_dt_machine_init,
        .timer          = &exynos4_timer,
        .dt_compat      = exynos4210_dt_compat,
+        .restart        = exynos4_restart,
 MACHINE_END
diff --git a/arch/arm/mach-exynos/mach-nuri.c b/arch/arm/mach-exynos/mach-nuri.c
index b895ec031105..435261f83f46 100644
--- a/arch/arm/mach-exynos/mach-nuri.c
+++ b/arch/arm/mach-exynos/mach-nuri.c
@@ -220,14 +220,14 @@ static struct s3c_fb_pd_win nuri_fb_win0 = {
                .lower_margin   = 1,
                .hsync_len      = 48,
                .vsync_len      = 3,
-                .xres           = 1280,
+                .xres           = 1024,
-                .yres           = 800,
+                .yres           = 600,
                .refresh        = 60,
        },
        .max_bpp        = 24,
        .default_bpp    = 16,
-        .virtual_x      = 1280,
+        .virtual_x      = 1024,
-        .virtual_y      = 800,
+        .virtual_y      = 2 * 600,
 };
 static struct s3c_fb_platdata nuri_fb_pdata __initdata = {
diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c
index 37ac93e8d6d9..0fc65ffde8ff 100644
--- a/arch/arm/mach-exynos/mach-universal_c210.c
+++ b/arch/arm/mach-exynos/mach-universal_c210.c
@@ -910,7 +910,7 @@ static struct s5p_fimc_isp_info universal_camera_sensors[] = {
                .bus_type       = FIMC_MIPI_CSI2,
                .board_info     = &m5mols_board_info,
                .i2c_bus_num    = 0,
-                .clk_frequency  = 21600000UL,
+                .clk_frequency  = 24000000UL,
                .csi_data_align = 32,
        },
 };
diff --git a/arch/arm/mach-exynos/platsmp.c b/arch/arm/mach-exynos/platsmp.c
index 683aec786b78..0f2035a1eb6e 100644
--- a/arch/arm/mach-exynos/platsmp.c
+++ b/arch/arm/mach-exynos/platsmp.c
@@ -23,6 +23,7 @@
 #include <asm/cacheflush.h>
 #include <asm/hardware/gic.h>
+#include <asm/smp_plat.h>
 #include <asm/smp_scu.h>
 #include <mach/hardware.h>
diff --git a/arch/arm/mach-exynos/pm.c b/arch/arm/mach-exynos/pm.c
index a4f61a43c7ba..e19013051772 100644
--- a/arch/arm/mach-exynos/pm.c
+++ b/arch/arm/mach-exynos/pm.c
@@ -206,7 +206,7 @@ static void exynos4_pm_prepare(void)
 }
-static int exynos4_pm_add(struct device *dev)
+static int exynos4_pm_add(struct device *dev, struct subsys_interface *sif)
 {
        pm_cpu_prep = exynos4_pm_prepare;
        pm_cpu_sleep = exynos4_cpu_suspend;
@@ -384,7 +384,9 @@ static void exynos4_pm_resume(void)
        exynos4_restore_pll();
+#ifdef CONFIG_SMP
        scu_enable(S5P_VA_SCU);
+#endif
 #ifdef CONFIG_CACHE_L2X0
        s3c_pm_do_restore_core(exynos4_l2cc_save, ARRAY_SIZE(exynos4_l2cc_save));
diff --git a/arch/arm/mach-highbank/highbank.c b/arch/arm/mach-highbank/highbank.c
index 7afbe1e55beb..8394d512a402 100644
--- a/arch/arm/mach-highbank/highbank.c
+++ b/arch/arm/mach-highbank/highbank.c
@@ -25,6 +25,7 @@
 #include <linux/smp.h>
 #include <asm/cacheflush.h>
+#include <asm/smp_plat.h>
 #include <asm/smp_scu.h>
 #include <asm/hardware/arm_timer.h>
 #include <asm/hardware/timer-sp.h>
@@ -72,9 +73,7 @@ static void __init highbank_map_io(void)
 void highbank_set_cpu_jump(int cpu, void *jump_addr)
 {
-#ifdef CONFIG_SMP
        cpu = cpu_logical_map(cpu);
-#endif
        writel(virt_to_phys(jump_addr), HB_JUMP_TABLE_VIRT(cpu));
        __cpuc_flush_dcache_area(HB_JUMP_TABLE_VIRT(cpu), 16);
        outer_clean_range(HB_JUMP_TABLE_PHYS(cpu),
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 0e6de366c648..4defb97bbfc8 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -22,6 +22,18 @@ config ARCH_MX25
 config MACH_MX27
        bool
+config ARCH_MX5
+        bool
+config ARCH_MX50
+        bool
+config ARCH_MX51
+        bool
+config ARCH_MX53
+        bool
 config SOC_IMX1
        bool
        select ARCH_MX1
@@ -73,6 +85,31 @@ config SOC_IMX35
        select MXC_AVIC
        select SMP_ON_UP if SMP
+config SOC_IMX5
+        select CPU_V7
+        select MXC_TZIC
+        select ARCH_MXC_IOMUX_V3
+        select ARCH_MXC_AUDMUX_V2
+        select ARCH_HAS_CPUFREQ
+        select ARCH_MX5
+        bool
+config SOC_IMX50
+        bool
+        select SOC_IMX5
+        select ARCH_MX50
+config  SOC_IMX51
+        bool
+        select SOC_IMX5
+        select ARCH_MX5
+        select ARCH_MX51
+config  SOC_IMX53
+        bool
+        select SOC_IMX5
+        select ARCH_MX5
+        select ARCH_MX53
 if ARCH_IMX_V4_V5
@@ -592,6 +629,207 @@ config MACH_VPR200
          Include support for VPR200 platform. This includes specific
          configurations for the board and its peripherals.
+comment "i.MX5 platforms:"
+config MACH_MX50_RDP
+        bool "Support MX50 reference design platform"
+        depends on BROKEN
+        select SOC_IMX50
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        select IMX_HAVE_PLATFORM_SPI_IMX
+        help
+          Include support for MX50 reference design platform (RDP) board. This
+          includes specific configurations for the board and its peripherals.
+comment "i.MX51 machines:"
+config MACH_IMX51_DT
+        bool "Support i.MX51 platforms from device tree"
+        select SOC_IMX51
+        select USE_OF
+        select MACH_MX51_BABBAGE
+        help
+          Include support for Freescale i.MX51 based platforms
+          using the device tree for discovery
+config MACH_MX51_BABBAGE
+        bool "Support MX51 BABBAGE platforms"
+        select SOC_IMX51
+        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        select IMX_HAVE_PLATFORM_SPI_IMX
+        help
+          Include support for MX51 Babbage platform, also known as MX51EVK in
+          u-boot. This includes specific configurations for the board and its
+          peripherals.
+config MACH_MX51_3DS
+        bool "Support MX51PDK (3DS)"
+        select SOC_IMX51
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_KEYPAD
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        select IMX_HAVE_PLATFORM_SPI_IMX
+        select MXC_DEBUG_BOARD
+        help
+          Include support for MX51PDK (3DS) platform. This includes specific
+          configurations for the board and its peripherals.
+config MACH_EUKREA_CPUIMX51
+        bool "Support Eukrea CPUIMX51 module"
+        select SOC_IMX51
+        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_MXC_NAND
+        select IMX_HAVE_PLATFORM_SPI_IMX
+        help
+          Include support for Eukrea CPUIMX51 platform. This includes
+          specific configurations for the module and its peripherals.
+choice
+        prompt "Baseboard"
+        depends on MACH_EUKREA_CPUIMX51
+        default MACH_EUKREA_MBIMX51_BASEBOARD
+config MACH_EUKREA_MBIMX51_BASEBOARD
+        prompt "Eukrea MBIMX51 development board"
+        bool
+        select IMX_HAVE_PLATFORM_IMX_KEYPAD
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        select LEDS_GPIO_REGISTER
+        help
+          This adds board specific devices that can be found on Eukrea's
+          MBIMX51 evaluation board.
+endchoice
+config MACH_EUKREA_CPUIMX51SD
+        bool "Support Eukrea CPUIMX51SD module"
+        select SOC_IMX51
+        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_MXC_NAND
+        select IMX_HAVE_PLATFORM_SPI_IMX
+        help
+          Include support for Eukrea CPUIMX51SD platform. This includes
+          specific configurations for the module and its peripherals.
+choice
+        prompt "Baseboard"
+        depends on MACH_EUKREA_CPUIMX51SD
+        default MACH_EUKREA_MBIMXSD51_BASEBOARD
+config MACH_EUKREA_MBIMXSD51_BASEBOARD
+        prompt "Eukrea MBIMXSD development board"
+        bool
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        select LEDS_GPIO_REGISTER
+        help
+          This adds board specific devices that can be found on Eukrea's
+          MBIMXSD evaluation board.
+endchoice
+config MX51_EFIKA_COMMON
+        bool
+        select SOC_IMX51
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_PATA_IMX
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        select IMX_HAVE_PLATFORM_SPI_IMX
+        select MXC_ULPI if USB_ULPI
+config MACH_MX51_EFIKAMX
+        bool "Support MX51 Genesi Efika MX nettop"
+        select LEDS_GPIO_REGISTER
+        select MX51_EFIKA_COMMON
+        help
+          Include support for Genesi Efika MX nettop. This includes specific
+          configurations for the board and its peripherals.
+config MACH_MX51_EFIKASB
+        bool "Support MX51 Genesi Efika Smartbook"
+        select LEDS_GPIO_REGISTER
+        select MX51_EFIKA_COMMON
+        help
+          Include support for Genesi Efika Smartbook. This includes specific
+          configurations for the board and its peripherals.
+comment "i.MX53 machines:"
+config MACH_IMX53_DT
+        bool "Support i.MX53 platforms from device tree"
+        select SOC_IMX53
+        select USE_OF
+        select MACH_MX53_ARD
+        select MACH_MX53_EVK
+        select MACH_MX53_LOCO
+        select MACH_MX53_SMD
+        help
+          Include support for Freescale i.MX53 based platforms
+          using the device tree for discovery
+config MACH_MX53_EVK
+        bool "Support MX53 EVK platforms"
+        select SOC_IMX53
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        select IMX_HAVE_PLATFORM_SPI_IMX
+        select LEDS_GPIO_REGISTER
+        help
+          Include support for MX53 EVK platform. This includes specific
+          configurations for the board and its peripherals.
+config MACH_MX53_SMD
+        bool "Support MX53 SMD platforms"
+        select SOC_IMX53
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        help
+          Include support for MX53 SMD platform. This includes specific
+          configurations for the board and its peripherals.
+config MACH_MX53_LOCO
+        bool "Support MX53 LOCO platforms"
+        select SOC_IMX53
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        select IMX_HAVE_PLATFORM_GPIO_KEYS
+        select LEDS_GPIO_REGISTER
+        help
+          Include support for MX53 LOCO platform. This includes specific
+          configurations for the board and its peripherals.
+config MACH_MX53_ARD
+        bool "Support MX53 ARD platforms"
+        select SOC_IMX53
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        select IMX_HAVE_PLATFORM_GPIO_KEYS
+        help
+          Include support for MX53 ARD platform. This includes specific
+          configurations for the board and its peripherals.
 comment "i.MX6 family:"
 config SOC_IMX6Q
diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
index f5920c24f7d7..55db9c488f2b 100644
--- a/arch/arm/mach-imx/Makefile
+++ b/arch/arm/mach-imx/Makefile
@@ -11,6 +11,8 @@ obj-$(CONFIG_SOC_IMX27) += clock-imx27.o mm-imx27.o ehci-imx27.o
 obj-$(CONFIG_SOC_IMX31) += mm-imx3.o cpu-imx31.o clock-imx31.o iomux-imx31.o ehci-imx31.o
 obj-$(CONFIG_SOC_IMX35) += mm-imx3.o cpu-imx35.o clock-imx35.o ehci-imx35.o
+obj-$(CONFIG_SOC_IMX5) += cpu-imx5.o mm-imx5.o clock-mx51-mx53.o ehci-imx5.o pm-imx5.o cpu_op-mx51.o
 # Support for CMOS sensor interface
 obj-$(CONFIG_MX1_VIDEO) += mx1-camera-fiq.o mx1-camera-fiq-ksym.o
@@ -75,3 +77,22 @@ obj-$(CONFIG_SOC_IMX6Q) += clock-imx6q.o mach-imx6q.o
 ifeq ($(CONFIG_PM),y)
 obj-$(CONFIG_SOC_IMX6Q) += pm-imx6q.o
 endif
+# i.MX5 based machines
+obj-$(CONFIG_MACH_MX51_BABBAGE) += mach-mx51_babbage.o
+obj-$(CONFIG_MACH_MX51_3DS) += mach-mx51_3ds.o
+obj-$(CONFIG_MACH_MX53_EVK) += mach-mx53_evk.o
+obj-$(CONFIG_MACH_MX53_SMD) += mach-mx53_smd.o
+obj-$(CONFIG_MACH_MX53_LOCO) += mach-mx53_loco.o
+obj-$(CONFIG_MACH_MX53_ARD) += mach-mx53_ard.o
+obj-$(CONFIG_MACH_EUKREA_CPUIMX51) += mach-cpuimx51.o
+obj-$(CONFIG_MACH_EUKREA_MBIMX51_BASEBOARD) += eukrea_mbimx51-baseboard.o
+obj-$(CONFIG_MACH_EUKREA_CPUIMX51SD) += mach-cpuimx51sd.o
+obj-$(CONFIG_MACH_EUKREA_MBIMXSD51_BASEBOARD) += eukrea_mbimxsd-baseboard.o
+obj-$(CONFIG_MX51_EFIKA_COMMON) += mx51_efika.o
+obj-$(CONFIG_MACH_MX51_EFIKAMX) += mach-mx51_efikamx.o
+obj-$(CONFIG_MACH_MX51_EFIKASB) += mach-mx51_efikasb.o
+obj-$(CONFIG_MACH_MX50_RDP) += mach-mx50_rdp.o
+obj-$(CONFIG_MACH_IMX51_DT) += imx51-dt.o
+obj-$(CONFIG_MACH_IMX53_DT) += imx53-dt.o
diff --git a/arch/arm/mach-imx/Makefile.boot b/arch/arm/mach-imx/Makefile.boot
index 5f4d06af4912..6dfdbcc83afd 100644
--- a/arch/arm/mach-imx/Makefile.boot
+++ b/arch/arm/mach-imx/Makefile.boot
@@ -22,6 +22,18 @@ zreladdr-$(CONFIG_SOC_IMX35)	+= 0x80008000
 params_phys-$(CONFIG_SOC_IMX35) := 0x80000100
 initrd_phys-$(CONFIG_SOC_IMX35) := 0x80800000
+zreladdr-$(CONFIG_SOC_IMX50)    += 0x70008000
+params_phys-$(CONFIG_SOC_IMX50) := 0x70000100
+initrd_phys-$(CONFIG_SOC_IMX50) := 0x70800000
+zreladdr-$(CONFIG_SOC_IMX51)    += 0x90008000
+params_phys-$(CONFIG_SOC_IMX51) := 0x90000100
+initrd_phys-$(CONFIG_SOC_IMX51) := 0x90800000
+zreladdr-$(CONFIG_SOC_IMX53)    += 0x70008000
+params_phys-$(CONFIG_SOC_IMX53) := 0x70000100
+initrd_phys-$(CONFIG_SOC_IMX53) := 0x70800000
 zreladdr-$(CONFIG_SOC_IMX6Q)    += 0x10008000
 params_phys-$(CONFIG_SOC_IMX6Q) := 0x10000100
 initrd_phys-$(CONFIG_SOC_IMX6Q) := 0x10800000
diff --git a/arch/arm/mach-imx/clock-imx6q.c b/arch/arm/mach-imx/clock-imx6q.c
index 9273c2a24b54..2d88f8b9a454 100644
--- a/arch/arm/mach-imx/clock-imx6q.c
+++ b/arch/arm/mach-imx/clock-imx6q.c
@@ -814,6 +814,16 @@ DEF_PFD(pll3_pfd_540m, PFD_480, PFD1, &pll3_usb_otg);
 DEF_PFD(pll3_pfd_508m, PFD_480, PFD2, &pll3_usb_otg);
 DEF_PFD(pll3_pfd_454m, PFD_480, PFD3, &pll3_usb_otg);
+static unsigned long twd_clk_get_rate(struct clk *clk)
+{
+        return clk_get_rate(clk->parent) / 2;
+}
+static struct clk twd_clk = {
+        .parent = &arm_clk,
+        .get_rate = twd_clk_get_rate,
+};
 static unsigned long pll2_200m_get_rate(struct clk *clk)
 {
        return clk_get_rate(clk->parent) / 2;
@@ -1894,6 +1904,7 @@ static struct clk_lookup lookups[] = {
        _REGISTER_CLOCK("20ec000.sdma", NULL, sdma_clk),
        _REGISTER_CLOCK("20bc000.wdog", NULL, dummy_clk),
        _REGISTER_CLOCK("20c0000.wdog", NULL, dummy_clk),
+        _REGISTER_CLOCK("smp_twd", NULL, twd_clk),
        _REGISTER_CLOCK(NULL, "ckih", ckih_clk),
        _REGISTER_CLOCK(NULL, "ckil_clk", ckil_clk),
        _REGISTER_CLOCK(NULL, "aips_tz1_clk", aips_tz1_clk),
diff --git a/arch/arm/mach-mx5/clock-mx51-mx53.c b/arch/arm/mach-imx/clock-mx51-mx53.c
index 4cb276977190..08470504a088 100644
--- a/arch/arm/mach-mx5/clock-mx51-mx53.c
+++ b/arch/arm/mach-imx/clock-mx51-mx53.c
@@ -23,7 +23,7 @@
 #include <mach/common.h>
 #include <mach/clock.h>
-#include "crm_regs.h"
+#include "crm-regs-imx5.h"
 /* External clock values passed-in by the board code */
 static unsigned long external_high_reference, external_low_reference;
diff --git a/arch/arm/mach-mx5/cpu.c b/arch/arm/mach-imx/cpu-imx5.c
index 5e2e7a843860..5e2e7a843860 100644
--- a/arch/arm/mach-mx5/cpu.c
+++ b/arch/arm/mach-imx/cpu-imx5.c
diff --git a/arch/arm/mach-mx5/cpu_op-mx51.c b/arch/arm/mach-imx/cpu_op-mx51.c
index 9d34c3d4c024..9d34c3d4c024 100644
--- a/arch/arm/mach-mx5/cpu_op-mx51.c
+++ b/arch/arm/mach-imx/cpu_op-mx51.c
diff --git a/arch/arm/mach-mx5/cpu_op-mx51.h b/arch/arm/mach-imx/cpu_op-mx51.h
index 97477fecb469..97477fecb469 100644
--- a/arch/arm/mach-mx5/cpu_op-mx51.h
+++ b/arch/arm/mach-imx/cpu_op-mx51.h
diff --git a/arch/arm/mach-mx5/crm_regs.h b/arch/arm/mach-imx/crm-regs-imx5.h
index 5e11ba7daee2..5e11ba7daee2 100644
--- a/arch/arm/mach-mx5/crm_regs.h
+++ b/arch/arm/mach-imx/crm-regs-imx5.h
diff --git a/arch/arm/mach-mx5/devices-imx50.h b/arch/arm/mach-imx/devices-imx50.h
index 7216667eaafc..7216667eaafc 100644
--- a/arch/arm/mach-mx5/devices-imx50.h
+++ b/arch/arm/mach-imx/devices-imx50.h
diff --git a/arch/arm/mach-mx5/devices-imx51.h b/arch/arm/mach-imx/devices-imx51.h
index af488bc0e225..af488bc0e225 100644
--- a/arch/arm/mach-mx5/devices-imx51.h
+++ b/arch/arm/mach-imx/devices-imx51.h
diff --git a/arch/arm/mach-mx5/devices-imx53.h b/arch/arm/mach-imx/devices-imx53.h
index 6e1e5d1f8c3a..6e1e5d1f8c3a 100644
--- a/arch/arm/mach-mx5/devices-imx53.h
+++ b/arch/arm/mach-imx/devices-imx53.h
diff --git a/arch/arm/mach-mx5/efika.h b/arch/arm/mach-imx/efika.h
index 014aa985faae..014aa985faae 100644
--- a/arch/arm/mach-mx5/efika.h
+++ b/arch/arm/mach-imx/efika.h
diff --git a/arch/arm/mach-mx5/ehci.c b/arch/arm/mach-imx/ehci-imx5.c
index c17fa131728b..c17fa131728b 100644
--- a/arch/arm/mach-mx5/ehci.c
+++ b/arch/arm/mach-imx/ehci-imx5.c
diff --git a/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c b/arch/arm/mach-imx/eukrea_mbimx51-baseboard.c
index a6a3ab8f1b1c..a6a3ab8f1b1c 100644
--- a/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimx51-baseboard.c
diff --git a/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd-baseboard.c
index d817fc80b986..d817fc80b986 100644
--- a/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimxsd-baseboard.c
diff --git a/arch/arm/mach-mx5/imx51-dt.c b/arch/arm/mach-imx/imx51-dt.c
index e6bad17b908c..e6bad17b908c 100644
--- a/arch/arm/mach-mx5/imx51-dt.c
+++ b/arch/arm/mach-imx/imx51-dt.c
diff --git a/arch/arm/mach-mx5/imx53-dt.c b/arch/arm/mach-imx/imx53-dt.c
index 05ebb3e68679..05ebb3e68679 100644
--- a/arch/arm/mach-mx5/imx53-dt.c
+++ b/arch/arm/mach-imx/imx53-dt.c
diff --git a/arch/arm/mach-mx5/board-cpuimx51.c b/arch/arm/mach-imx/mach-cpuimx51.c
index 944025da8333..944025da8333 100644
--- a/arch/arm/mach-mx5/board-cpuimx51.c
+++ b/arch/arm/mach-imx/mach-cpuimx51.c
diff --git a/arch/arm/mach-mx5/board-cpuimx51sd.c b/arch/arm/mach-imx/mach-cpuimx51sd.c
index 9fbe923c8b08..9fbe923c8b08 100644
--- a/arch/arm/mach-mx5/board-cpuimx51sd.c
+++ b/arch/arm/mach-imx/mach-cpuimx51sd.c
diff --git a/arch/arm/mach-mx5/board-mx50_rdp.c b/arch/arm/mach-imx/mach-mx50_rdp.c
index 42b66e8d9615..42b66e8d9615 100644
--- a/arch/arm/mach-mx5/board-mx50_rdp.c
+++ b/arch/arm/mach-imx/mach-mx50_rdp.c
diff --git a/arch/arm/mach-mx5/board-mx51_3ds.c b/arch/arm/mach-imx/mach-mx51_3ds.c
index 83eab4176ca4..83eab4176ca4 100644
--- a/arch/arm/mach-mx5/board-mx51_3ds.c
+++ b/arch/arm/mach-imx/mach-mx51_3ds.c
diff --git a/arch/arm/mach-mx5/board-mx51_babbage.c b/arch/arm/mach-imx/mach-mx51_babbage.c
index e4b822e9f719..e4b822e9f719 100644
--- a/arch/arm/mach-mx5/board-mx51_babbage.c
+++ b/arch/arm/mach-imx/mach-mx51_babbage.c
diff --git a/arch/arm/mach-mx5/board-mx51_efikamx.c b/arch/arm/mach-imx/mach-mx51_efikamx.c
index 3a5ed2dd885a..3a5ed2dd885a 100644
--- a/arch/arm/mach-mx5/board-mx51_efikamx.c
+++ b/arch/arm/mach-imx/mach-mx51_efikamx.c
diff --git a/arch/arm/mach-mx5/board-mx51_efikasb.c b/arch/arm/mach-imx/mach-mx51_efikasb.c
index ea5f65b0381a..ea5f65b0381a 100644
--- a/arch/arm/mach-mx5/board-mx51_efikasb.c
+++ b/arch/arm/mach-imx/mach-mx51_efikasb.c
diff --git a/arch/arm/mach-mx5/board-mx53_ard.c b/arch/arm/mach-imx/mach-mx53_ard.c
index 5f224f1c3eb6..753f4fc9ec04 100644
--- a/arch/arm/mach-mx5/board-mx53_ard.c
+++ b/arch/arm/mach-imx/mach-mx53_ard.c
@@ -32,7 +32,6 @@
 #include <asm/mach/arch.h>
 #include <asm/mach/time.h>
-#include "crm_regs.h"
 #include "devices-imx53.h"
 #define ARD_ETHERNET_INT_B      IMX_GPIO_NR(2, 31)
@@ -189,8 +188,10 @@ static int weim_cs_config(void)
                return -ENOMEM;
        iomuxc_base = ioremap(MX53_IOMUXC_BASE_ADDR, SZ_4K);
-        if (!iomuxc_base)
+        if (!iomuxc_base) {
+                iounmap(weim_base);
                return -ENOMEM;
+        }
        /* CS1 timings for LAN9220 */
        writel(0x20001, (weim_base + 0x18));
diff --git a/arch/arm/mach-mx5/board-mx53_evk.c b/arch/arm/mach-imx/mach-mx53_evk.c
index d6ce137896d6..5a72188b9cdb 100644
--- a/arch/arm/mach-mx5/board-mx53_evk.c
+++ b/arch/arm/mach-imx/mach-mx53_evk.c
@@ -37,7 +37,6 @@
 #define EVK_ECSPI1_CS1          IMX_GPIO_NR(3, 19)
 #define MX53EVK_LED             IMX_GPIO_NR(7, 7)
-#include "crm_regs.h"
 #include "devices-imx53.h"
 static iomux_v3_cfg_t mx53_evk_pads[] = {
diff --git a/arch/arm/mach-mx5/board-mx53_loco.c b/arch/arm/mach-imx/mach-mx53_loco.c
index fd8b524e1c58..37f67cac15a4 100644
--- a/arch/arm/mach-mx5/board-mx53_loco.c
+++ b/arch/arm/mach-imx/mach-mx53_loco.c
@@ -32,7 +32,6 @@
 #include <asm/mach/arch.h>
 #include <asm/mach/time.h>
-#include "crm_regs.h"
 #include "devices-imx53.h"
 #define MX53_LOCO_POWER                 IMX_GPIO_NR(1, 8)
diff --git a/arch/arm/mach-mx5/board-mx53_smd.c b/arch/arm/mach-imx/mach-mx53_smd.c
index 22c53c9b18aa..8e972c5c3e13 100644
--- a/arch/arm/mach-mx5/board-mx53_smd.c
+++ b/arch/arm/mach-imx/mach-mx53_smd.c
@@ -31,7 +31,6 @@
 #include <asm/mach/arch.h>
 #include <asm/mach/time.h>
-#include "crm_regs.h"
 #include "devices-imx53.h"
 #define SMD_FEC_PHY_RST         IMX_GPIO_NR(7, 6)
diff --git a/arch/arm/mach-mx5/mm.c b/arch/arm/mach-imx/mm-imx5.c
index bc17dfea3817..bc17dfea3817 100644
--- a/arch/arm/mach-mx5/mm.c
+++ b/arch/arm/mach-imx/mm-imx5.c
diff --git a/arch/arm/mach-mx5/mx51_efika.c b/arch/arm/mach-imx/mx51_efika.c
index ec6ca91b299b..ec6ca91b299b 100644
--- a/arch/arm/mach-mx5/mx51_efika.c
+++ b/arch/arm/mach-imx/mx51_efika.c
diff --git a/arch/arm/mach-mx5/system.c b/arch/arm/mach-imx/pm-imx5.c
index 5eebfaad1226..6dc093448057 100644
--- a/arch/arm/mach-mx5/system.c
+++ b/arch/arm/mach-imx/pm-imx5.c
@@ -1,8 +1,6 @@
 /*
- * Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved.
+ *  Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved.
- */
+ *
-/*
 * The code contained herein is licensed under the GNU General Public
 * License. You may obtain a copy of the GNU General Public License
 * Version 2 or later at the following locations:
@@ -10,14 +8,22 @@
 * http://www.opensource.org/licenses/gpl-license.html
 * http://www.gnu.org/copyleft/gpl.html
 */
-#include <linux/platform_device.h>
+#include <linux/suspend.h>
+#include <linux/clk.h>
 #include <linux/io.h>
-#include <mach/hardware.h>
+#include <linux/err.h>
+#include <asm/cacheflush.h>
+#include <asm/tlbflush.h>
 #include <mach/common.h>
-#include "crm_regs.h"
+#include <mach/hardware.h>
+#include "crm-regs-imx5.h"
+static struct clk *gpc_dvfs_clk;
-/* set cpu low power mode before WFI instruction. This function is called
+/*
-  * mx5 because it can be used for mx50, mx51, and mx53.*/
+ * set cpu low power mode before WFI instruction. This function is called
+ * mx5 because it can be used for mx50, mx51, and mx53.
+ */
 void mx5_cpu_lp_set(enum mxc_cpu_pwr_mode mode)
 {
        u32 plat_lpc, arm_srpgcr, ccm_clpcr;
@@ -80,3 +86,68 @@ void mx5_cpu_lp_set(enum mxc_cpu_pwr_mode mode)
                __raw_writel(empgc1, MXC_SRPG_EMPGC1_SRPGCR);
        }
 }
+static int mx5_suspend_prepare(void)
+{
+        return clk_enable(gpc_dvfs_clk);
+}
+static int mx5_suspend_enter(suspend_state_t state)
+{
+        switch (state) {
+        case PM_SUSPEND_MEM:
+                mx5_cpu_lp_set(STOP_POWER_OFF);
+                break;
+        case PM_SUSPEND_STANDBY:
+                mx5_cpu_lp_set(WAIT_UNCLOCKED_POWER_OFF);
+                break;
+        default:
+                return -EINVAL;
+        }
+        if (state == PM_SUSPEND_MEM) {
+                local_flush_tlb_all();
+                flush_cache_all();
+                /*clear the EMPGC0/1 bits */
+                __raw_writel(0, MXC_SRPG_EMPGC0_SRPGCR);
+                __raw_writel(0, MXC_SRPG_EMPGC1_SRPGCR);
+        }
+        cpu_do_idle();
+        return 0;
+}
+static void mx5_suspend_finish(void)
+{
+        clk_disable(gpc_dvfs_clk);
+}
+static int mx5_pm_valid(suspend_state_t state)
+{
+        return (state > PM_SUSPEND_ON && state <= PM_SUSPEND_MAX);
+}
+static const struct platform_suspend_ops mx5_suspend_ops = {
+        .valid = mx5_pm_valid,
+        .prepare = mx5_suspend_prepare,
+        .enter = mx5_suspend_enter,
+        .finish = mx5_suspend_finish,
+};
+static int __init mx5_pm_init(void)
+{
+        if (!cpu_is_mx51() && !cpu_is_mx53())
+                return 0;
+        if (gpc_dvfs_clk == NULL)
+                gpc_dvfs_clk = clk_get(NULL, "gpc_dvfs");
+        if (!IS_ERR(gpc_dvfs_clk)) {
+                if (cpu_is_mx51())
+                        suspend_set_ops(&mx5_suspend_ops);
+        } else
+                return -EPERM;
+        return 0;
+}
+device_initcall(mx5_pm_init);
diff --git a/arch/arm/mach-imx/src.c b/arch/arm/mach-imx/src.c
index 29bd1243781e..e15f1555c59b 100644
--- a/arch/arm/mach-imx/src.c
+++ b/arch/arm/mach-imx/src.c
@@ -15,6 +15,7 @@
 #include <linux/of.h>
 #include <linux/of_address.h>
 #include <linux/smp.h>
+#include <asm/smp_plat.h>
 #define SRC_SCR                         0x000
 #define SRC_GPR1                        0x020
@@ -24,10 +25,6 @@
 static void __iomem *src_base;
-#ifndef CONFIG_SMP
-#define cpu_logical_map(cpu)            0
-#endif
 void imx_enable_cpu(int cpu, bool enable)
 {
        u32 mask, val;
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index cc15426787b1..77d4852e19f2 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -27,6 +27,7 @@
 #include <plat/cache-feroceon-l2.h>
 #include <plat/mvsdio.h>
 #include <plat/orion_nand.h>
+#include <plat/ehci-orion.h>
 #include <plat/common.h>
 #include <plat/time.h>
 #include <plat/addr-map.h>
@@ -73,7 +74,7 @@ unsigned int kirkwood_clk_ctrl = CGC_DUNIT | CGC_RESERVED;
 void __init kirkwood_ehci_init(void)
 {
        kirkwood_clk_ctrl |= CGC_USB0;
-        orion_ehci_init(USB_PHYS_BASE, IRQ_KIRKWOOD_USB);
+        orion_ehci_init(USB_PHYS_BASE, IRQ_KIRKWOOD_USB, EHCI_PHY_NA);
 }
diff --git a/arch/arm/mach-kirkwood/mpp.h b/arch/arm/mach-kirkwood/mpp.h
index e8fda45c0736..d5a0d1da2e0e 100644
--- a/arch/arm/mach-kirkwood/mpp.h
+++ b/arch/arm/mach-kirkwood/mpp.h
@@ -31,314 +31,314 @@
 #define MPP_F6282_MASK          MPP(  0, 0x0, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP0_GPIO               MPP(  0, 0x0, 1, 1, 1,   1,   1,   1,   1 )
-#define MPP0_NF_IO2             MPP(  0, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP0_NF_IO2             MPP(  0, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP0_SPI_SCn            MPP(  0, 0x2, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP0_SPI_SCn            MPP(  0, 0x2, 0, 0, 1,   1,   1,   1,   1 )
 #define MPP1_GPO                MPP(  1, 0x0, 0, 1, 1,   1,   1,   1,   1 )
-#define MPP1_NF_IO3             MPP(  1, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP1_NF_IO3             MPP(  1, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP1_SPI_MOSI           MPP(  1, 0x2, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP1_SPI_MOSI           MPP(  1, 0x2, 0, 0, 1,   1,   1,   1,   1 )
 #define MPP2_GPO                MPP(  2, 0x0, 0, 1, 1,   1,   1,   1,   1 )
-#define MPP2_NF_IO4             MPP(  2, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP2_NF_IO4             MPP(  2, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP2_SPI_SCK            MPP(  2, 0x2, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP2_SPI_SCK            MPP(  2, 0x2, 0, 0, 1,   1,   1,   1,   1 )
 #define MPP3_GPO                MPP(  3, 0x0, 0, 1, 1,   1,   1,   1,   1 )
-#define MPP3_NF_IO5             MPP(  3, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP3_NF_IO5             MPP(  3, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP3_SPI_MISO           MPP(  3, 0x2, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP3_SPI_MISO           MPP(  3, 0x2, 0, 0, 1,   1,   1,   1,   1 )
 #define MPP4_GPIO               MPP(  4, 0x0, 1, 1, 1,   1,   1,   1,   1 )
-#define MPP4_NF_IO6             MPP(  4, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP4_NF_IO6             MPP(  4, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP4_UART0_RXD          MPP(  4, 0x2, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP4_UART0_RXD          MPP(  4, 0x2, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP4_SATA1_ACTn         MPP(  4, 0x5, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP4_SATA1_ACTn         MPP(  4, 0x5, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP4_LCD_VGA_HSYNC      MPP(  4, 0xb, 0, 0, 0,   0,   0,   0,   1 )
-#define MPP4_PTP_CLK            MPP(  4, 0xd, 1, 0, 1,   1,   1,   1,   0 )
+#define MPP4_PTP_CLK            MPP(  4, 0xd, 0, 0, 1,   1,   1,   1,   0 )
 #define MPP5_GPO                MPP(  5, 0x0, 0, 1, 1,   1,   1,   1,   1 )
-#define MPP5_NF_IO7             MPP(  5, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP5_NF_IO7             MPP(  5, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP5_UART0_TXD          MPP(  5, 0x2, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP5_UART0_TXD          MPP(  5, 0x2, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP5_PTP_TRIG_GEN       MPP(  5, 0x4, 0, 1, 1,   1,   1,   1,   0 )
+#define MPP5_PTP_TRIG_GEN       MPP(  5, 0x4, 0, 0, 1,   1,   1,   1,   0 )
-#define MPP5_SATA0_ACTn         MPP(  5, 0x5, 0, 1, 0,   1,   1,   1,   1 )
+#define MPP5_SATA0_ACTn         MPP(  5, 0x5, 0, 0, 0,   1,   1,   1,   1 )
 #define MPP5_LCD_VGA_VSYNC      MPP(  5, 0xb, 0, 0, 0,   0,   0,   0,   1 )
-#define MPP6_SYSRST_OUTn        MPP(  6, 0x1, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP6_SYSRST_OUTn        MPP(  6, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP6_SPI_MOSI           MPP(  6, 0x2, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP6_SPI_MOSI           MPP(  6, 0x2, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP6_PTP_TRIG_GEN       MPP(  6, 0x3, 0, 1, 1,   1,   1,   1,   0 )
+#define MPP6_PTP_TRIG_GEN       MPP(  6, 0x3, 0, 0, 1,   1,   1,   1,   0 )
 #define MPP7_GPO                MPP(  7, 0x0, 0, 1, 1,   1,   1,   1,   1 )
-#define MPP7_PEX_RST_OUTn       MPP(  7, 0x1, 0, 1, 1,   1,   1,   1,   0 )
+#define MPP7_PEX_RST_OUTn       MPP(  7, 0x1, 0, 0, 1,   1,   1,   1,   0 )
-#define MPP7_SPI_SCn            MPP(  7, 0x2, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP7_SPI_SCn            MPP(  7, 0x2, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP7_PTP_TRIG_GEN       MPP(  7, 0x3, 0, 1, 1,   1,   1,   1,   0 )
+#define MPP7_PTP_TRIG_GEN       MPP(  7, 0x3, 0, 0, 1,   1,   1,   1,   0 )
-#define MPP7_LCD_PWM            MPP(  7, 0xb, 0, 1, 0,   0,   0,   0,   1 )
+#define MPP7_LCD_PWM            MPP(  7, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP8_GPIO               MPP(  8, 0x0, 1, 1, 1,   1,   1,   1,   1 )
-#define MPP8_TW0_SDA            MPP(  8, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP8_TW0_SDA            MPP(  8, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP8_UART0_RTS          MPP(  8, 0x2, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP8_UART0_RTS          MPP(  8, 0x2, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP8_UART1_RTS          MPP(  8, 0x3, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP8_UART1_RTS          MPP(  8, 0x3, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP8_MII0_RXERR         MPP(  8, 0x4, 1, 0, 0,   1,   1,   1,   1 )
+#define MPP8_MII0_RXERR         MPP(  8, 0x4, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP8_SATA1_PRESENTn     MPP(  8, 0x5, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP8_SATA1_PRESENTn     MPP(  8, 0x5, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP8_PTP_CLK            MPP(  8, 0xc, 1, 0, 1,   1,   1,   1,   0 )
+#define MPP8_PTP_CLK            MPP(  8, 0xc, 0, 0, 1,   1,   1,   1,   0 )
-#define MPP8_MII0_COL           MPP(  8, 0xd, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP8_MII0_COL           MPP(  8, 0xd, 0, 0, 1,   1,   1,   1,   1 )
 #define MPP9_GPIO               MPP(  9, 0x0, 1, 1, 1,   1,   1,   1,   1 )
-#define MPP9_TW0_SCK            MPP(  9, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP9_TW0_SCK            MPP(  9, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP9_UART0_CTS          MPP(  9, 0x2, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP9_UART0_CTS          MPP(  9, 0x2, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP9_UART1_CTS          MPP(  9, 0x3, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP9_UART1_CTS          MPP(  9, 0x3, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP9_SATA0_PRESENTn     MPP(  9, 0x5, 0, 1, 0,   1,   1,   1,   1 )
+#define MPP9_SATA0_PRESENTn     MPP(  9, 0x5, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP9_PTP_EVENT_REQ      MPP(  9, 0xc, 1, 0, 1,   1,   1,   1,   0 )
+#define MPP9_PTP_EVENT_REQ      MPP(  9, 0xc, 0, 0, 1,   1,   1,   1,   0 )
-#define MPP9_MII0_CRS           MPP(  9, 0xd, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP9_MII0_CRS           MPP(  9, 0xd, 0, 0, 1,   1,   1,   1,   1 )
 #define MPP10_GPO               MPP( 10, 0x0, 0, 1, 1,   1,   1,   1,   1 )
-#define MPP10_SPI_SCK           MPP( 10, 0x2, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP10_SPI_SCK           MPP( 10, 0x2, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP10_UART0_TXD         MPP( 10, 0X3, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP10_UART0_TXD         MPP( 10, 0X3, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP10_SATA1_ACTn        MPP( 10, 0x5, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP10_SATA1_ACTn        MPP( 10, 0x5, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP10_PTP_TRIG_GEN      MPP( 10, 0xc, 0, 1, 1,   1,   1,   1,   0 )
+#define MPP10_PTP_TRIG_GEN      MPP( 10, 0xc, 0, 0, 1,   1,   1,   1,   0 )
 #define MPP11_GPIO              MPP( 11, 0x0, 1, 1, 1,   1,   1,   1,   1 )
-#define MPP11_SPI_MISO          MPP( 11, 0x2, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP11_SPI_MISO          MPP( 11, 0x2, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP11_UART0_RXD         MPP( 11, 0x3, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP11_UART0_RXD         MPP( 11, 0x3, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP11_PTP_EVENT_REQ     MPP( 11, 0x4, 1, 0, 1,   1,   1,   1,   0 )
+#define MPP11_PTP_EVENT_REQ     MPP( 11, 0x4, 0, 0, 1,   1,   1,   1,   0 )
-#define MPP11_PTP_TRIG_GEN      MPP( 11, 0xc, 0, 1, 1,   1,   1,   1,   0 )
+#define MPP11_PTP_TRIG_GEN      MPP( 11, 0xc, 0, 0, 1,   1,   1,   1,   0 )
-#define MPP11_PTP_CLK           MPP( 11, 0xd, 1, 0, 1,   1,   1,   1,   0 )
+#define MPP11_PTP_CLK           MPP( 11, 0xd, 0, 0, 1,   1,   1,   1,   0 )
-#define MPP11_SATA0_ACTn        MPP( 11, 0x5, 0, 1, 0,   1,   1,   1,   1 )
+#define MPP11_SATA0_ACTn        MPP( 11, 0x5, 0, 0, 0,   1,   1,   1,   1 )
 #define MPP12_GPO               MPP( 12, 0x0, 0, 1, 1,   1,   1,   1,   1 )
 #define MPP12_GPIO              MPP( 12, 0x0, 1, 1, 0,   0,   0,   1,   0 )
-#define MPP12_SD_CLK            MPP( 12, 0x1, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP12_SD_CLK            MPP( 12, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP12_AU_SPDIF0         MPP( 12, 0xa, 0, 1, 0,   0,   0,   0,   1 )
+#define MPP12_AU_SPDIF0         MPP( 12, 0xa, 0, 0, 0,   0,   0,   0,   1 )
-#define MPP12_SPI_MOSI          MPP( 12, 0xb, 0, 1, 0,   0,   0,   0,   1 )
+#define MPP12_SPI_MOSI          MPP( 12, 0xb, 0, 0, 0,   0,   0,   0,   1 )
-#define MPP12_TW1_SDA           MPP( 12, 0xd, 1, 0, 0,   0,   0,   0,   1 )
+#define MPP12_TW1_SDA           MPP( 12, 0xd, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP13_GPIO              MPP( 13, 0x0, 1, 1, 1,   1,   1,   1,   1 )
-#define MPP13_SD_CMD            MPP( 13, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP13_SD_CMD            MPP( 13, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP13_UART1_TXD         MPP( 13, 0x3, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP13_UART1_TXD         MPP( 13, 0x3, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP13_AU_SPDIFRMCLK     MPP( 13, 0xa, 0, 1, 0,   0,   0,   0,   1 )
+#define MPP13_AU_SPDIFRMCLK     MPP( 13, 0xa, 0, 0, 0,   0,   0,   0,   1 )
-#define MPP13_LCDPWM            MPP( 13, 0xb, 0, 1, 0,   0,   0,   0,   1 )
+#define MPP13_LCDPWM            MPP( 13, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP14_GPIO              MPP( 14, 0x0, 1, 1, 1,   1,   1,   1,   1 )
-#define MPP14_SD_D0             MPP( 14, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP14_SD_D0             MPP( 14, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP14_UART1_RXD         MPP( 14, 0x3, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP14_UART1_RXD         MPP( 14, 0x3, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP14_SATA1_PRESENTn    MPP( 14, 0x4, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP14_SATA1_PRESENTn    MPP( 14, 0x4, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP14_AU_SPDIFI         MPP( 14, 0xa, 1, 0, 0,   0,   0,   0,   1 )
+#define MPP14_AU_SPDIFI         MPP( 14, 0xa, 0, 0, 0,   0,   0,   0,   1 )
-#define MPP14_AU_I2SDI          MPP( 14, 0xb, 1, 0, 0,   0,   0,   0,   1 )
+#define MPP14_AU_I2SDI          MPP( 14, 0xb, 0, 0, 0,   0,   0,   0,   1 )
-#define MPP14_MII0_COL          MPP( 14, 0xd, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP14_MII0_COL          MPP( 14, 0xd, 0, 0, 1,   1,   1,   1,   1 )
 #define MPP15_GPIO              MPP( 15, 0x0, 1, 1, 1,   1,   1,   1,   1 )
-#define MPP15_SD_D1             MPP( 15, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP15_SD_D1             MPP( 15, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP15_UART0_RTS         MPP( 15, 0x2, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP15_UART0_RTS         MPP( 15, 0x2, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP15_UART1_TXD         MPP( 15, 0x3, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP15_UART1_TXD         MPP( 15, 0x3, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP15_SATA0_ACTn        MPP( 15, 0x4, 0, 1, 0,   1,   1,   1,   1 )
+#define MPP15_SATA0_ACTn        MPP( 15, 0x4, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP15_SPI_CSn           MPP( 15, 0xb, 0, 1, 0,   0,   0,   0,   1 )
+#define MPP15_SPI_CSn           MPP( 15, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP16_GPIO              MPP( 16, 0x0, 1, 1, 1,   1,   1,   1,   1 )
-#define MPP16_SD_D2             MPP( 16, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP16_SD_D2             MPP( 16, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP16_UART0_CTS         MPP( 16, 0x2, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP16_UART0_CTS         MPP( 16, 0x2, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP16_UART1_RXD         MPP( 16, 0x3, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP16_UART1_RXD         MPP( 16, 0x3, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP16_SATA1_ACTn        MPP( 16, 0x4, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP16_SATA1_ACTn        MPP( 16, 0x4, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP16_LCD_EXT_REF_CLK   MPP( 16, 0xb, 1, 0, 0,   0,   0,   0,   1 )
+#define MPP16_LCD_EXT_REF_CLK   MPP( 16, 0xb, 0, 0, 0,   0,   0,   0,   1 )
-#define MPP16_MII0_CRS          MPP( 16, 0xd, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP16_MII0_CRS          MPP( 16, 0xd, 0, 0, 1,   1,   1,   1,   1 )
 #define MPP17_GPIO              MPP( 17, 0x0, 1, 1, 1,   1,   1,   1,   1 )
-#define MPP17_SD_D3             MPP( 17, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP17_SD_D3             MPP( 17, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP17_SATA0_PRESENTn    MPP( 17, 0x4, 0, 1, 0,   1,   1,   1,   1 )
+#define MPP17_SATA0_PRESENTn    MPP( 17, 0x4, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP17_SATA1_ACTn        MPP( 17, 0xa, 0, 1, 0,   0,   0,   0,   1 )
+#define MPP17_SATA1_ACTn        MPP( 17, 0xa, 0, 0, 0,   0,   0,   0,   1 )
-#define MPP17_TW1_SCK           MPP( 17, 0xd, 1, 1, 0,   0,   0,   0,   1 )
+#define MPP17_TW1_SCK           MPP( 17, 0xd, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP18_GPO               MPP( 18, 0x0, 0, 1, 1,   1,   1,   1,   1 )
-#define MPP18_NF_IO0            MPP( 18, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP18_NF_IO0            MPP( 18, 0x1, 0, 0, 1,   1,   1,   1,   1 )
-#define MPP18_PEX0_CLKREQ       MPP( 18, 0x2, 0, 1, 0,   0,   0,   0,   1 )
+#define MPP18_PEX0_CLKREQ       MPP( 18, 0x2, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP19_GPO               MPP( 19, 0x0, 0, 1, 1,   1,   1,   1,   1 )
-#define MPP19_NF_IO1            MPP( 19, 0x1, 1, 1, 1,   1,   1,   1,   1 )
+#define MPP19_NF_IO1            MPP( 19, 0x1, 0, 0, 1,   1,   1,   1,   1 )
 #define MPP20_GPIO              MPP( 20, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP20_TSMP0             MPP( 20, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP20_TSMP0             MPP( 20, 0x1, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP20_TDM_CH0_TX_QL     MPP( 20, 0x2, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP20_TDM_CH0_TX_QL     MPP( 20, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP20_GE1_TXD0          MPP( 20, 0x3, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP20_AU_SPDIFI         MPP( 20, 0x4, 1, 0, 0,   0,   1,   1,   1 )
+#define MPP20_AU_SPDIFI         MPP( 20, 0x4, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP20_SATA1_ACTn        MPP( 20, 0x5, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP20_SATA1_ACTn        MPP( 20, 0x5, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP20_LCD_D0            MPP( 20, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP21_GPIO              MPP( 21, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP21_TSMP1             MPP( 21, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP21_TSMP1             MPP( 21, 0x1, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP21_TDM_CH0_RX_QL     MPP( 21, 0x2, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP21_TDM_CH0_RX_QL     MPP( 21, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP21_GE1_TXD1          MPP( 21, 0x3, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP21_AU_SPDIFO         MPP( 21, 0x4, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP21_AU_SPDIFO         MPP( 21, 0x4, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP21_SATA0_ACTn        MPP( 21, 0x5, 0, 1, 0,   1,   1,   1,   1 )
+#define MPP21_SATA0_ACTn        MPP( 21, 0x5, 0, 0, 0,   1,   1,   1,   1 )
 #define MPP21_LCD_D1            MPP( 21, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP22_GPIO              MPP( 22, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP22_TSMP2             MPP( 22, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP22_TSMP2             MPP( 22, 0x1, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP22_TDM_CH2_TX_QL     MPP( 22, 0x2, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP22_TDM_CH2_TX_QL     MPP( 22, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP22_GE1_TXD2          MPP( 22, 0x3, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP22_AU_SPDIFRMKCLK    MPP( 22, 0x4, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP22_AU_SPDIFRMKCLK    MPP( 22, 0x4, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP22_SATA1_PRESENTn    MPP( 22, 0x5, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP22_SATA1_PRESENTn    MPP( 22, 0x5, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP22_LCD_D2            MPP( 22, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP23_GPIO              MPP( 23, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP23_TSMP3             MPP( 23, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP23_TSMP3             MPP( 23, 0x1, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP23_TDM_CH2_RX_QL     MPP( 23, 0x2, 1, 0, 0,   0,   1,   1,   1 )
+#define MPP23_TDM_CH2_RX_QL     MPP( 23, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP23_GE1_TXD3          MPP( 23, 0x3, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP23_AU_I2SBCLK        MPP( 23, 0x4, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP23_AU_I2SBCLK        MPP( 23, 0x4, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP23_SATA0_PRESENTn    MPP( 23, 0x5, 0, 1, 0,   1,   1,   1,   1 )
+#define MPP23_SATA0_PRESENTn    MPP( 23, 0x5, 0, 0, 0,   1,   1,   1,   1 )
 #define MPP23_LCD_D3            MPP( 23, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP24_GPIO              MPP( 24, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP24_TSMP4             MPP( 24, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP24_TSMP4             MPP( 24, 0x1, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP24_TDM_SPI_CS0       MPP( 24, 0x2, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP24_TDM_SPI_CS0       MPP( 24, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP24_GE1_RXD0          MPP( 24, 0x3, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP24_AU_I2SDO          MPP( 24, 0x4, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP24_AU_I2SDO          MPP( 24, 0x4, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP24_LCD_D4            MPP( 24, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP25_GPIO              MPP( 25, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP25_TSMP5             MPP( 25, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP25_TSMP5             MPP( 25, 0x1, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP25_TDM_SPI_SCK       MPP( 25, 0x2, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP25_TDM_SPI_SCK       MPP( 25, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP25_GE1_RXD1          MPP( 25, 0x3, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP25_AU_I2SLRCLK       MPP( 25, 0x4, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP25_AU_I2SLRCLK       MPP( 25, 0x4, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP25_LCD_D5            MPP( 25, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP26_GPIO              MPP( 26, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP26_TSMP6             MPP( 26, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP26_TSMP6             MPP( 26, 0x1, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP26_TDM_SPI_MISO      MPP( 26, 0x2, 1, 0, 0,   0,   1,   1,   1 )
+#define MPP26_TDM_SPI_MISO      MPP( 26, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP26_GE1_RXD2          MPP( 26, 0x3, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP26_AU_I2SMCLK        MPP( 26, 0x4, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP26_AU_I2SMCLK        MPP( 26, 0x4, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP26_LCD_D6            MPP( 26, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP27_GPIO              MPP( 27, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP27_TSMP7             MPP( 27, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP27_TSMP7             MPP( 27, 0x1, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP27_TDM_SPI_MOSI      MPP( 27, 0x2, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP27_TDM_SPI_MOSI      MPP( 27, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP27_GE1_RXD3          MPP( 27, 0x3, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP27_AU_I2SDI          MPP( 27, 0x4, 1, 0, 0,   0,   1,   1,   1 )
+#define MPP27_AU_I2SDI          MPP( 27, 0x4, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP27_LCD_D7            MPP( 27, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP28_GPIO              MPP( 28, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP28_TSMP8             MPP( 28, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP28_TSMP8             MPP( 28, 0x1, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP28_TDM_CODEC_INTn    MPP( 28, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP28_GE1_COL           MPP( 28, 0x3, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP28_AU_EXTCLK         MPP( 28, 0x4, 1, 0, 0,   0,   1,   1,   1 )
+#define MPP28_AU_EXTCLK         MPP( 28, 0x4, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP28_LCD_D8            MPP( 28, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP29_GPIO              MPP( 29, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP29_TSMP9             MPP( 29, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP29_TSMP9             MPP( 29, 0x1, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP29_TDM_CODEC_RSTn    MPP( 29, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP29_GE1_TCLK          MPP( 29, 0x3, 0, 0, 0,   1,   1,   1,   1 )
 #define MPP29_LCD_D9            MPP( 29, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP30_GPIO              MPP( 30, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP30_TSMP10            MPP( 30, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP30_TSMP10            MPP( 30, 0x1, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP30_TDM_PCLK          MPP( 30, 0x2, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP30_TDM_PCLK          MPP( 30, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP30_GE1_RXCTL         MPP( 30, 0x3, 0, 0, 0,   1,   1,   1,   1 )
 #define MPP30_LCD_D10           MPP( 30, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP31_GPIO              MPP( 31, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP31_TSMP11            MPP( 31, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP31_TSMP11            MPP( 31, 0x1, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP31_TDM_FS            MPP( 31, 0x2, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP31_TDM_FS            MPP( 31, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP31_GE1_RXCLK         MPP( 31, 0x3, 0, 0, 0,   1,   1,   1,   1 )
 #define MPP31_LCD_D11           MPP( 31, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP32_GPIO              MPP( 32, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP32_TSMP12            MPP( 32, 0x1, 1, 1, 0,   0,   1,   1,   1 )
+#define MPP32_TSMP12            MPP( 32, 0x1, 0, 0, 0,   0,   1,   1,   1 )
-#define MPP32_TDM_DRX           MPP( 32, 0x2, 1, 0, 0,   0,   1,   1,   1 )
+#define MPP32_TDM_DRX           MPP( 32, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP32_GE1_TCLKOUT       MPP( 32, 0x3, 0, 0, 0,   1,   1,   1,   1 )
 #define MPP32_LCD_D12           MPP( 32, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP33_GPO               MPP( 33, 0x0, 0, 1, 0,   1,   1,   1,   1 )
-#define MPP33_TDM_DTX           MPP( 33, 0x2, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP33_TDM_DTX           MPP( 33, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP33_GE1_TXCTL         MPP( 33, 0x3, 0, 0, 0,   1,   1,   1,   1 )
 #define MPP33_LCD_D13           MPP( 33, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP34_GPIO              MPP( 34, 0x0, 1, 1, 0,   1,   1,   1,   1 )
-#define MPP34_TDM_SPI_CS1       MPP( 34, 0x2, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP34_TDM_SPI_CS1       MPP( 34, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP34_GE1_TXEN          MPP( 34, 0x3, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP34_SATA1_ACTn        MPP( 34, 0x5, 0, 1, 0,   0,   0,   1,   1 )
+#define MPP34_SATA1_ACTn        MPP( 34, 0x5, 0, 0, 0,   0,   0,   1,   1 )
 #define MPP34_LCD_D14           MPP( 34, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP35_GPIO              MPP( 35, 0x0, 1, 1, 1,   1,   1,   1,   1 )
-#define MPP35_TDM_CH0_TX_QL     MPP( 35, 0x2, 0, 1, 0,   0,   1,   1,   1 )
+#define MPP35_TDM_CH0_TX_QL     MPP( 35, 0x2, 0, 0, 0,   0,   1,   1,   1 )
 #define MPP35_GE1_RXERR         MPP( 35, 0x3, 0, 0, 0,   1,   1,   1,   1 )
-#define MPP35_SATA0_ACTn        MPP( 35, 0x5, 0, 1, 0,   1,   1,   1,   1 )
+#define MPP35_SATA0_ACTn        MPP( 35, 0x5, 0, 0, 0,   1,   1,   1,   1 )
 #define MPP35_LCD_D15           MPP( 22, 0xb, 0, 0, 0,   0,   0,   0,   1 )
-#define MPP35_MII0_RXERR        MPP( 35, 0xc, 1, 0, 1,   1,   1,   1,   1 )
+#define MPP35_MII0_RXERR        MPP( 35, 0xc, 0, 0, 1,   1,   1,   1,   1 )
 #define MPP36_GPIO              MPP( 36, 0x0, 1, 1, 1,   0,   0,   1,   1 )
-#define MPP36_TSMP0             MPP( 36, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP36_TSMP0             MPP( 36, 0x1, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP36_TDM_SPI_CS1       MPP( 36, 0x2, 0, 1, 0,   0,   0,   1,   1 )
+#define MPP36_TDM_SPI_CS1       MPP( 36, 0x2, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP36_AU_SPDIFI         MPP( 36, 0x4, 1, 0, 1,   0,   0,   1,   1 )
+#define MPP36_AU_SPDIFI         MPP( 36, 0x4, 0, 0, 1,   0,   0,   1,   1 )
-#define MPP36_TW1_SDA           MPP( 36, 0xb, 1, 1, 0,   0,   0,   0,   1 )
+#define MPP36_TW1_SDA           MPP( 36, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP37_GPIO              MPP( 37, 0x0, 1, 1, 1,   0,   0,   1,   1 )
-#define MPP37_TSMP1             MPP( 37, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP37_TSMP1             MPP( 37, 0x1, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP37_TDM_CH2_TX_QL     MPP( 37, 0x2, 0, 1, 0,   0,   0,   1,   1 )
+#define MPP37_TDM_CH2_TX_QL     MPP( 37, 0x2, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP37_AU_SPDIFO         MPP( 37, 0x4, 0, 1, 1,   0,   0,   1,   1 )
+#define MPP37_AU_SPDIFO         MPP( 37, 0x4, 0, 0, 1,   0,   0,   1,   1 )
-#define MPP37_TW1_SCK           MPP( 37, 0xb, 1, 1, 0,   0,   0,   0,   1 )
+#define MPP37_TW1_SCK           MPP( 37, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP38_GPIO              MPP( 38, 0x0, 1, 1, 1,   0,   0,   1,   1 )
-#define MPP38_TSMP2             MPP( 38, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP38_TSMP2             MPP( 38, 0x1, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP38_TDM_CH2_RX_QL     MPP( 38, 0x2, 0, 1, 0,   0,   0,   1,   1 )
+#define MPP38_TDM_CH2_RX_QL     MPP( 38, 0x2, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP38_AU_SPDIFRMLCLK    MPP( 38, 0x4, 0, 1, 1,   0,   0,   1,   1 )
+#define MPP38_AU_SPDIFRMLCLK    MPP( 38, 0x4, 0, 0, 1,   0,   0,   1,   1 )
 #define MPP38_LCD_D18           MPP( 38, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP39_GPIO              MPP( 39, 0x0, 1, 1, 1,   0,   0,   1,   1 )
-#define MPP39_TSMP3             MPP( 39, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP39_TSMP3             MPP( 39, 0x1, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP39_TDM_SPI_CS0       MPP( 39, 0x2, 0, 1, 0,   0,   0,   1,   1 )
+#define MPP39_TDM_SPI_CS0       MPP( 39, 0x2, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP39_AU_I2SBCLK        MPP( 39, 0x4, 0, 1, 1,   0,   0,   1,   1 )
+#define MPP39_AU_I2SBCLK        MPP( 39, 0x4, 0, 0, 1,   0,   0,   1,   1 )
 #define MPP39_LCD_D19           MPP( 39, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP40_GPIO              MPP( 40, 0x0, 1, 1, 1,   0,   0,   1,   1 )
-#define MPP40_TSMP4             MPP( 40, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP40_TSMP4             MPP( 40, 0x1, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP40_TDM_SPI_SCK       MPP( 40, 0x2, 0, 1, 0,   0,   0,   1,   1 )
+#define MPP40_TDM_SPI_SCK       MPP( 40, 0x2, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP40_AU_I2SDO          MPP( 40, 0x4, 0, 1, 1,   0,   0,   1,   1 )
+#define MPP40_AU_I2SDO          MPP( 40, 0x4, 0, 0, 1,   0,   0,   1,   1 )
 #define MPP40_LCD_D20           MPP( 40, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP41_GPIO              MPP( 41, 0x0, 1, 1, 1,   0,   0,   1,   1 )
-#define MPP41_TSMP5             MPP( 41, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP41_TSMP5             MPP( 41, 0x1, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP41_TDM_SPI_MISO      MPP( 41, 0x2, 1, 0, 0,   0,   0,   1,   1 )
+#define MPP41_TDM_SPI_MISO      MPP( 41, 0x2, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP41_AU_I2SLRCLK       MPP( 41, 0x4, 0, 1, 1,   0,   0,   1,   1 )
+#define MPP41_AU_I2SLRCLK       MPP( 41, 0x4, 0, 0, 1,   0,   0,   1,   1 )
 #define MPP41_LCD_D21           MPP( 41, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP42_GPIO              MPP( 42, 0x0, 1, 1, 1,   0,   0,   1,   1 )
-#define MPP42_TSMP6             MPP( 42, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP42_TSMP6             MPP( 42, 0x1, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP42_TDM_SPI_MOSI      MPP( 42, 0x2, 0, 1, 0,   0,   0,   1,   1 )
+#define MPP42_TDM_SPI_MOSI      MPP( 42, 0x2, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP42_AU_I2SMCLK        MPP( 42, 0x4, 0, 1, 1,   0,   0,   1,   1 )
+#define MPP42_AU_I2SMCLK        MPP( 42, 0x4, 0, 0, 1,   0,   0,   1,   1 )
 #define MPP42_LCD_D22           MPP( 42, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP43_GPIO              MPP( 43, 0x0, 1, 1, 1,   0,   0,   1,   1 )
-#define MPP43_TSMP7             MPP( 43, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP43_TSMP7             MPP( 43, 0x1, 0, 0, 0,   0,   0,   1,   1 )
 #define MPP43_TDM_CODEC_INTn    MPP( 43, 0x2, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP43_AU_I2SDI          MPP( 43, 0x4, 1, 0, 1,   0,   0,   1,   1 )
+#define MPP43_AU_I2SDI          MPP( 43, 0x4, 0, 0, 1,   0,   0,   1,   1 )
 #define MPP43_LCD_D23           MPP( 22, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP44_GPIO              MPP( 44, 0x0, 1, 1, 1,   0,   0,   1,   1 )
-#define MPP44_TSMP8             MPP( 44, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP44_TSMP8             MPP( 44, 0x1, 0, 0, 0,   0,   0,   1,   1 )
 #define MPP44_TDM_CODEC_RSTn    MPP( 44, 0x2, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP44_AU_EXTCLK         MPP( 44, 0x4, 1, 0, 1,   0,   0,   1,   1 )
+#define MPP44_AU_EXTCLK         MPP( 44, 0x4, 0, 0, 1,   0,   0,   1,   1 )
 #define MPP44_LCD_CLK           MPP( 44, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP45_GPIO              MPP( 45, 0x0, 1, 1, 0,   0,   0,   1,   1 )
-#define MPP45_TSMP9             MPP( 45, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP45_TSMP9             MPP( 45, 0x1, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP45_TDM_PCLK          MPP( 45, 0x2, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP45_TDM_PCLK          MPP( 45, 0x2, 0, 0, 0,   0,   0,   1,   1 )
 #define MPP245_LCD_E            MPP( 45, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP46_GPIO              MPP( 46, 0x0, 1, 1, 0,   0,   0,   1,   1 )
-#define MPP46_TSMP10            MPP( 46, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP46_TSMP10            MPP( 46, 0x1, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP46_TDM_FS            MPP( 46, 0x2, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP46_TDM_FS            MPP( 46, 0x2, 0, 0, 0,   0,   0,   1,   1 )
 #define MPP46_LCD_HSYNC         MPP( 46, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP47_GPIO              MPP( 47, 0x0, 1, 1, 0,   0,   0,   1,   1 )
-#define MPP47_TSMP11            MPP( 47, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP47_TSMP11            MPP( 47, 0x1, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP47_TDM_DRX           MPP( 47, 0x2, 1, 0, 0,   0,   0,   1,   1 )
+#define MPP47_TDM_DRX           MPP( 47, 0x2, 0, 0, 0,   0,   0,   1,   1 )
 #define MPP47_LCD_VSYNC         MPP( 47, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP48_GPIO              MPP( 48, 0x0, 1, 1, 0,   0,   0,   1,   1 )
-#define MPP48_TSMP12            MPP( 48, 0x1, 1, 1, 0,   0,   0,   1,   1 )
+#define MPP48_TSMP12            MPP( 48, 0x1, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP48_TDM_DTX           MPP( 48, 0x2, 0, 1, 0,   0,   0,   1,   1 )
+#define MPP48_TDM_DTX           MPP( 48, 0x2, 0, 0, 0,   0,   0,   1,   1 )
 #define MPP48_LCD_D16           MPP( 22, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP49_GPIO              MPP( 49, 0x0, 1, 1, 0,   0,   0,   1,   0 )
 #define MPP49_GPO               MPP( 49, 0x0, 0, 1, 0,   0,   0,   0,   1 )
-#define MPP49_TSMP9             MPP( 49, 0x1, 1, 1, 0,   0,   0,   1,   0 )
+#define MPP49_TSMP9             MPP( 49, 0x1, 0, 0, 0,   0,   0,   1,   0 )
-#define MPP49_TDM_CH0_RX_QL     MPP( 49, 0x2, 0, 1, 0,   0,   0,   1,   1 )
+#define MPP49_TDM_CH0_RX_QL     MPP( 49, 0x2, 0, 0, 0,   0,   0,   1,   1 )
-#define MPP49_PTP_CLK           MPP( 49, 0x5, 1, 0, 0,   0,   0,   1,   0 )
+#define MPP49_PTP_CLK           MPP( 49, 0x5, 0, 0, 0,   0,   0,   1,   0 )
-#define MPP49_PEX0_CLKREQ       MPP( 49, 0xa, 0, 1, 0,   0,   0,   0,   1 )
+#define MPP49_PEX0_CLKREQ       MPP( 49, 0xa, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP49_LCD_D17           MPP( 49, 0xb, 0, 0, 0,   0,   0,   0,   1 )
 #define MPP_MAX                 49
diff --git a/arch/arm/mach-msm/hotplug.c b/arch/arm/mach-msm/hotplug.c
index 41c252de0215..a446fc14221f 100644
--- a/arch/arm/mach-msm/hotplug.c
+++ b/arch/arm/mach-msm/hotplug.c
@@ -11,6 +11,7 @@
 #include <linux/smp.h>
 #include <asm/cacheflush.h>
+#include <asm/smp_plat.h>
 extern volatile int pen_release;
diff --git a/arch/arm/mach-msm/platsmp.c b/arch/arm/mach-msm/platsmp.c
index 0b3e357c4c8c..db0117ec55f4 100644
--- a/arch/arm/mach-msm/platsmp.c
+++ b/arch/arm/mach-msm/platsmp.c
@@ -20,6 +20,7 @@
 #include <asm/cacheflush.h>
 #include <asm/cputype.h>
 #include <asm/mach-types.h>
+#include <asm/smp_plat.h>
 #include <mach/msm_iomap.h>
diff --git a/arch/arm/mach-mv78xx0/common.c b/arch/arm/mach-mv78xx0/common.c
index 0cdd41004ad0..a5dcf766a3f9 100644
--- a/arch/arm/mach-mv78xx0/common.c
+++ b/arch/arm/mach-mv78xx0/common.c
@@ -19,6 +19,7 @@
 #include <mach/mv78xx0.h>
 #include <mach/bridge-regs.h>
 #include <plat/cache-feroceon-l2.h>
+#include <plat/ehci-orion.h>
 #include <plat/orion_nand.h>
 #include <plat/time.h>
 #include <plat/common.h>
@@ -169,7 +170,7 @@ void __init mv78xx0_map_io(void)
 ****************************************************************************/
 void __init mv78xx0_ehci0_init(void)
 {
-        orion_ehci_init(USB0_PHYS_BASE, IRQ_MV78XX0_USB_0);
+        orion_ehci_init(USB0_PHYS_BASE, IRQ_MV78XX0_USB_0, EHCI_PHY_NA);
 }
diff --git a/arch/arm/mach-mv78xx0/mpp.h b/arch/arm/mach-mv78xx0/mpp.h
index b61b50927123..3752302ae2ee 100644
--- a/arch/arm/mach-mv78xx0/mpp.h
+++ b/arch/arm/mach-mv78xx0/mpp.h
@@ -24,296 +24,296 @@
 #define MPP_78100_A0_MASK    MPP(0, 0x0, 0, 0, 1)
 #define MPP0_GPIO        MPP(0, 0x0, 1, 1, 1)
-#define MPP0_GE0_COL        MPP(0, 0x1, 1, 0, 1)
+#define MPP0_GE0_COL        MPP(0, 0x1, 0, 0, 1)
-#define MPP0_GE1_TXCLK        MPP(0, 0x2, 0, 1, 1)
+#define MPP0_GE1_TXCLK        MPP(0, 0x2, 0, 0, 1)
 #define MPP0_UNUSED        MPP(0, 0x3, 0, 0, 1)
 #define MPP1_GPIO        MPP(1, 0x0, 1, 1, 1)
-#define MPP1_GE0_RXERR        MPP(1, 0x1, 1, 0, 1)
+#define MPP1_GE0_RXERR        MPP(1, 0x1, 0, 0, 1)
-#define MPP1_GE1_TXCTL        MPP(1, 0x2, 0, 1, 1)
+#define MPP1_GE1_TXCTL        MPP(1, 0x2, 0, 0, 1)
 #define MPP1_UNUSED        MPP(1, 0x3, 0, 0, 1)
 #define MPP2_GPIO        MPP(2, 0x0, 1, 1, 1)
-#define MPP2_GE0_CRS        MPP(2, 0x1, 1, 0, 1)
+#define MPP2_GE0_CRS        MPP(2, 0x1, 0, 0, 1)
-#define MPP2_GE1_RXCTL        MPP(2, 0x2, 1, 0, 1)
+#define MPP2_GE1_RXCTL        MPP(2, 0x2, 0, 0, 1)
 #define MPP2_UNUSED        MPP(2, 0x3, 0, 0, 1)
 #define MPP3_GPIO        MPP(3, 0x0, 1, 1, 1)
-#define MPP3_GE0_TXERR        MPP(3, 0x1, 0, 1, 1)
+#define MPP3_GE0_TXERR        MPP(3, 0x1, 0, 0, 1)
-#define MPP3_GE1_RXCLK        MPP(3, 0x2, 1, 0, 1)
+#define MPP3_GE1_RXCLK        MPP(3, 0x2, 0, 0, 1)
 #define MPP3_UNUSED        MPP(3, 0x3, 0, 0, 1)
 #define MPP4_GPIO        MPP(4, 0x0, 1, 1, 1)
-#define MPP4_GE0_TXD4        MPP(4, 0x1, 0, 1, 1)
+#define MPP4_GE0_TXD4        MPP(4, 0x1, 0, 0, 1)
-#define MPP4_GE1_TXD0        MPP(4, 0x2, 0, 1, 1)
+#define MPP4_GE1_TXD0        MPP(4, 0x2, 0, 0, 1)
 #define MPP4_UNUSED        MPP(4, 0x3, 0, 0, 1)
 #define MPP5_GPIO        MPP(5, 0x0, 1, 1, 1)
-#define MPP5_GE0_TXD5        MPP(5, 0x1, 0, 1, 1)
+#define MPP5_GE0_TXD5        MPP(5, 0x1, 0, 0, 1)
-#define MPP5_GE1_TXD1        MPP(5, 0x2, 0, 1, 1)
+#define MPP5_GE1_TXD1        MPP(5, 0x2, 0, 0, 1)
 #define MPP5_UNUSED        MPP(5, 0x3, 0, 0, 1)
 #define MPP6_GPIO        MPP(6, 0x0, 1, 1, 1)
-#define MPP6_GE0_TXD6        MPP(6, 0x1, 0, 1, 1)
+#define MPP6_GE0_TXD6        MPP(6, 0x1, 0, 0, 1)
-#define MPP6_GE1_TXD2        MPP(6, 0x2, 0, 1, 1)
+#define MPP6_GE1_TXD2        MPP(6, 0x2, 0, 0, 1)
 #define MPP6_UNUSED        MPP(6, 0x3, 0, 0, 1)
 #define MPP7_GPIO        MPP(7, 0x0, 1, 1, 1)
-#define MPP7_GE0_TXD7        MPP(7, 0x1, 0, 1, 1)
+#define MPP7_GE0_TXD7        MPP(7, 0x1, 0, 0, 1)
-#define MPP7_GE1_TXD3        MPP(7, 0x2, 0, 1, 1)
+#define MPP7_GE1_TXD3        MPP(7, 0x2, 0, 0, 1)
 #define MPP7_UNUSED        MPP(7, 0x3, 0, 0, 1)
 #define MPP8_GPIO        MPP(8, 0x0, 1, 1, 1)
-#define MPP8_GE0_RXD4        MPP(8, 0x1, 1, 0, 1)
+#define MPP8_GE0_RXD4        MPP(8, 0x1, 0, 0, 1)
-#define MPP8_GE1_RXD0        MPP(8, 0x2, 1, 0, 1)
+#define MPP8_GE1_RXD0        MPP(8, 0x2, 0, 0, 1)
 #define MPP8_UNUSED        MPP(8, 0x3, 0, 0, 1)
 #define MPP9_GPIO        MPP(9, 0x0, 1, 1, 1)
-#define MPP9_GE0_RXD5        MPP(9, 0x1, 1, 0, 1)
+#define MPP9_GE0_RXD5        MPP(9, 0x1, 0, 0, 1)
-#define MPP9_GE1_RXD1        MPP(9, 0x2, 1, 0, 1)
+#define MPP9_GE1_RXD1        MPP(9, 0x2, 0, 0, 1)
 #define MPP9_UNUSED        MPP(9, 0x3, 0, 0, 1)
 #define MPP10_GPIO        MPP(10, 0x0, 1, 1, 1)
-#define MPP10_GE0_RXD6        MPP(10, 0x1, 1, 0, 1)
+#define MPP10_GE0_RXD6        MPP(10, 0x1, 0, 0, 1)
-#define MPP10_GE1_RXD2        MPP(10, 0x2, 1, 0, 1)
+#define MPP10_GE1_RXD2        MPP(10, 0x2, 0, 0, 1)
 #define MPP10_UNUSED        MPP(10, 0x3, 0, 0, 1)
 #define MPP11_GPIO        MPP(11, 0x0, 1, 1, 1)
-#define MPP11_GE0_RXD7        MPP(11, 0x1, 1, 0, 1)
+#define MPP11_GE0_RXD7        MPP(11, 0x1, 0, 0, 1)
-#define MPP11_GE1_RXD3        MPP(11, 0x2, 1, 0, 1)
+#define MPP11_GE1_RXD3        MPP(11, 0x2, 0, 0, 1)
 #define MPP11_UNUSED        MPP(11, 0x3, 0, 0, 1)
 #define MPP12_GPIO        MPP(12, 0x0, 1, 1, 1)
-#define MPP12_M_BB        MPP(12, 0x3, 1, 0, 1)
+#define MPP12_M_BB        MPP(12, 0x3, 0, 0, 1)
-#define MPP12_UA0_CTSn        MPP(12, 0x4, 1, 0, 1)
+#define MPP12_UA0_CTSn        MPP(12, 0x4, 0, 0, 1)
-#define MPP12_NAND_FLASH_REn0    MPP(12, 0x5, 0, 1, 1)
+#define MPP12_NAND_FLASH_REn0    MPP(12, 0x5, 0, 0, 1)
-#define MPP12_TDM0_SCSn        MPP(12, 0X6, 0, 1, 1)
+#define MPP12_TDM0_SCSn        MPP(12, 0X6, 0, 0, 1)
 #define MPP12_UNUSED        MPP(12, 0x1, 0, 0, 1)
 #define MPP13_GPIO        MPP(13, 0x0, 1, 1, 1)
-#define MPP13_SYSRST_OUTn    MPP(13, 0x3, 0, 1, 1)
+#define MPP13_SYSRST_OUTn    MPP(13, 0x3, 0, 0, 1)
-#define MPP13_UA0_RTSn        MPP(13, 0x4, 0, 1, 1)
+#define MPP13_UA0_RTSn        MPP(13, 0x4, 0, 0, 1)
-#define MPP13_NAN_FLASH_WEn0    MPP(13, 0x5, 0, 1, 1)
+#define MPP13_NAN_FLASH_WEn0    MPP(13, 0x5, 0, 0, 1)
-#define MPP13_TDM_SCLK        MPP(13, 0x6, 0, 1, 1)
+#define MPP13_TDM_SCLK        MPP(13, 0x6, 0, 0, 1)
 #define MPP13_UNUSED        MPP(13, 0x1, 0, 0, 1)
 #define MPP14_GPIO        MPP(14, 0x0, 1, 1, 1)
-#define MPP14_SATA1_ACTn    MPP(14, 0x3, 0, 1, 1)
+#define MPP14_SATA1_ACTn    MPP(14, 0x3, 0, 0, 1)
-#define MPP14_UA1_CTSn        MPP(14, 0x4, 1, 0, 1)
+#define MPP14_UA1_CTSn        MPP(14, 0x4, 0, 0, 1)
-#define MPP14_NAND_FLASH_REn1    MPP(14, 0x5, 0, 1, 1)
+#define MPP14_NAND_FLASH_REn1    MPP(14, 0x5, 0, 0, 1)
-#define MPP14_TDM_SMOSI        MPP(14, 0x6, 0, 1, 1)
+#define MPP14_TDM_SMOSI        MPP(14, 0x6, 0, 0, 1)
 #define MPP14_UNUSED        MPP(14, 0x1, 0, 0, 1)
 #define MPP15_GPIO        MPP(15, 0x0, 1, 1, 1)
-#define MPP15_SATA0_ACTn    MPP(15, 0x3, 0, 1, 1)
+#define MPP15_SATA0_ACTn    MPP(15, 0x3, 0, 0, 1)
-#define MPP15_UA1_RTSn        MPP(15, 0x4, 0, 1, 1)
+#define MPP15_UA1_RTSn        MPP(15, 0x4, 0, 0, 1)
-#define MPP15_NAND_FLASH_WEn1    MPP(15, 0x5, 0, 1, 1)
+#define MPP15_NAND_FLASH_WEn1    MPP(15, 0x5, 0, 0, 1)
-#define MPP15_TDM_SMISO        MPP(15, 0x6, 1, 0, 1)
+#define MPP15_TDM_SMISO        MPP(15, 0x6, 0, 0, 1)
 #define MPP15_UNUSED        MPP(15, 0x1, 0, 0, 1)
 #define MPP16_GPIO        MPP(16, 0x0, 1, 1, 1)
-#define MPP16_SATA1_PRESENTn    MPP(16, 0x3, 0, 1, 1)
+#define MPP16_SATA1_PRESENTn    MPP(16, 0x3, 0, 0, 1)
-#define MPP16_UA2_TXD        MPP(16, 0x4, 0, 1, 1)
+#define MPP16_UA2_TXD        MPP(16, 0x4, 0, 0, 1)
-#define MPP16_NAND_FLASH_REn3    MPP(16, 0x5, 0, 1, 1)
+#define MPP16_NAND_FLASH_REn3    MPP(16, 0x5, 0, 0, 1)
-#define MPP16_TDM_INTn        MPP(16, 0x6, 1, 0, 1)
+#define MPP16_TDM_INTn        MPP(16, 0x6, 0, 0, 1)
 #define MPP16_UNUSED        MPP(16, 0x1, 0, 0, 1)
 #define MPP17_GPIO        MPP(17, 0x0, 1, 1, 1)
-#define MPP17_SATA0_PRESENTn    MPP(17, 0x3, 0, 1, 1)
+#define MPP17_SATA0_PRESENTn    MPP(17, 0x3, 0, 0, 1)
-#define MPP17_UA2_RXD        MPP(17, 0x4, 1, 0, 1)
+#define MPP17_UA2_RXD        MPP(17, 0x4, 0, 0, 1)
-#define MPP17_NAND_FLASH_WEn3    MPP(17, 0x5, 0, 1, 1)
+#define MPP17_NAND_FLASH_WEn3    MPP(17, 0x5, 0, 0, 1)
-#define MPP17_TDM_RSTn        MPP(17, 0x6, 0, 1, 1)
+#define MPP17_TDM_RSTn        MPP(17, 0x6, 0, 0, 1)
 #define MPP17_UNUSED        MPP(17, 0x1, 0, 0, 1)
 #define MPP18_GPIO        MPP(18, 0x0, 1, 1, 1)
-#define MPP18_UA0_CTSn        MPP(18, 0x4, 1, 0, 1)
+#define MPP18_UA0_CTSn        MPP(18, 0x4, 0, 0, 1)
-#define MPP18_BOOT_FLASH_REn    MPP(18, 0x5, 0, 1, 1)
+#define MPP18_BOOT_FLASH_REn    MPP(18, 0x5, 0, 0, 1)
 #define MPP18_UNUSED        MPP(18, 0x1, 0, 0, 1)
 #define MPP19_GPIO        MPP(19, 0x0, 1, 1, 1)
-#define MPP19_UA0_CTSn        MPP(19, 0x4, 0, 1, 1)
+#define MPP19_UA0_CTSn        MPP(19, 0x4, 0, 0, 1)
-#define MPP19_BOOT_FLASH_WEn    MPP(19, 0x5, 0, 1, 1)
+#define MPP19_BOOT_FLASH_WEn    MPP(19, 0x5, 0, 0, 1)
 #define MPP19_UNUSED        MPP(19, 0x1, 0, 0, 1)
 #define MPP20_GPIO        MPP(20, 0x0, 1, 1, 1)
-#define MPP20_UA1_CTSs        MPP(20, 0x4, 1, 0, 1)
+#define MPP20_UA1_CTSs        MPP(20, 0x4, 0, 0, 1)
-#define MPP20_TDM_PCLK        MPP(20, 0x6, 1, 1, 0)
+#define MPP20_TDM_PCLK        MPP(20, 0x6, 0, 0, 0)
 #define MPP20_UNUSED        MPP(20, 0x1, 0, 0, 1)
 #define MPP21_GPIO        MPP(21, 0x0, 1, 1, 1)
-#define MPP21_UA1_CTSs        MPP(21, 0x4, 0, 1, 1)
+#define MPP21_UA1_CTSs        MPP(21, 0x4, 0, 0, 1)
-#define MPP21_TDM_FSYNC        MPP(21, 0x6, 1, 1, 0)
+#define MPP21_TDM_FSYNC        MPP(21, 0x6, 0, 0, 0)
 #define MPP21_UNUSED        MPP(21, 0x1, 0, 0, 1)
 #define MPP22_GPIO        MPP(22, 0x0, 1, 1, 1)
-#define MPP22_UA3_TDX        MPP(22, 0x4, 0, 1, 1)
+#define MPP22_UA3_TDX        MPP(22, 0x4, 0, 0, 1)
-#define MPP22_NAND_FLASH_REn2    MPP(22, 0x5, 0, 1, 1)
+#define MPP22_NAND_FLASH_REn2    MPP(22, 0x5, 0, 0, 1)
-#define MPP22_TDM_DRX        MPP(22, 0x6, 1, 0, 1)
+#define MPP22_TDM_DRX        MPP(22, 0x6, 0, 0, 1)
 #define MPP22_UNUSED        MPP(22, 0x1, 0, 0, 1)
 #define MPP23_GPIO        MPP(23, 0x0, 1, 1, 1)
-#define MPP23_UA3_RDX        MPP(23, 0x4, 1, 0, 1)
+#define MPP23_UA3_RDX        MPP(23, 0x4, 0, 0, 1)
-#define MPP23_NAND_FLASH_WEn2    MPP(23, 0x5, 0, 1, 1)
+#define MPP23_NAND_FLASH_WEn2    MPP(23, 0x5, 0, 0, 1)
-#define MPP23_TDM_DTX        MPP(23, 0x6, 0, 1, 1)
+#define MPP23_TDM_DTX        MPP(23, 0x6, 0, 0, 1)
 #define MPP23_UNUSED        MPP(23, 0x1, 0, 0, 1)
 #define MPP24_GPIO        MPP(24, 0x0, 1, 1, 1)
-#define MPP24_UA2_TXD        MPP(24, 0x4, 0, 1, 1)
+#define MPP24_UA2_TXD        MPP(24, 0x4, 0, 0, 1)
-#define MPP24_TDM_INTn        MPP(24, 0x6, 1, 0, 1)
+#define MPP24_TDM_INTn        MPP(24, 0x6, 0, 0, 1)
 #define MPP24_UNUSED        MPP(24, 0x1, 0, 0, 1)
 #define MPP25_GPIO        MPP(25, 0x0, 1, 1, 1)
-#define MPP25_UA2_RXD        MPP(25, 0x4, 1, 0, 1)
+#define MPP25_UA2_RXD        MPP(25, 0x4, 0, 0, 1)
-#define MPP25_TDM_RSTn        MPP(25, 0x6, 0, 1, 1)
+#define MPP25_TDM_RSTn        MPP(25, 0x6, 0, 0, 1)
 #define MPP25_UNUSED        MPP(25, 0x1, 0, 0, 1)
 #define MPP26_GPIO        MPP(26, 0x0, 1, 1, 1)
-#define MPP26_UA2_CTSn        MPP(26, 0x4, 1, 0, 1)
+#define MPP26_UA2_CTSn        MPP(26, 0x4, 0, 0, 1)
-#define MPP26_TDM_PCLK        MPP(26, 0x6, 1, 1, 1)
+#define MPP26_TDM_PCLK        MPP(26, 0x6, 0, 0, 1)
 #define MPP26_UNUSED        MPP(26, 0x1, 0, 0, 1)
 #define MPP27_GPIO        MPP(27, 0x0, 1, 1, 1)
-#define MPP27_UA2_RTSn        MPP(27, 0x4, 0, 1, 1)
+#define MPP27_UA2_RTSn        MPP(27, 0x4, 0, 0, 1)
-#define MPP27_TDM_FSYNC        MPP(27, 0x6, 1, 1, 1)
+#define MPP27_TDM_FSYNC        MPP(27, 0x6, 0, 0, 1)
 #define MPP27_UNUSED        MPP(27, 0x1, 0, 0, 1)
 #define MPP28_GPIO        MPP(28, 0x0, 1, 1, 1)
-#define MPP28_UA3_TXD        MPP(28, 0x4, 0, 1, 1)
+#define MPP28_UA3_TXD        MPP(28, 0x4, 0, 0, 1)
-#define MPP28_TDM_DRX        MPP(28, 0x6, 1, 0, 1)
+#define MPP28_TDM_DRX        MPP(28, 0x6, 0, 0, 1)
 #define MPP28_UNUSED        MPP(28, 0x1, 0, 0, 1)
 #define MPP29_GPIO        MPP(29, 0x0, 1, 1, 1)
-#define MPP29_UA3_RXD        MPP(29, 0x4, 1, 0, 1)
+#define MPP29_UA3_RXD        MPP(29, 0x4, 0, 0, 1)
-#define MPP29_SYSRST_OUTn    MPP(29, 0x5, 0, 1, 1)
+#define MPP29_SYSRST_OUTn    MPP(29, 0x5, 0, 0, 1)
-#define MPP29_TDM_DTX        MPP(29, 0x6, 0, 1, 1)
+#define MPP29_TDM_DTX        MPP(29, 0x6, 0, 0, 1)
 #define MPP29_UNUSED        MPP(29, 0x1, 0, 0, 1)
 #define MPP30_GPIO        MPP(30, 0x0, 1, 1, 1)
-#define MPP30_UA3_CTSn        MPP(30, 0x4, 1, 0, 1)
+#define MPP30_UA3_CTSn        MPP(30, 0x4, 0, 0, 1)
 #define MPP30_UNUSED        MPP(30, 0x1, 0, 0, 1)
 #define MPP31_GPIO        MPP(31, 0x0, 1, 1, 1)
-#define MPP31_UA3_RTSn        MPP(31, 0x4, 0, 1, 1)
+#define MPP31_UA3_RTSn        MPP(31, 0x4, 0, 0, 1)
-#define MPP31_TDM1_SCSn        MPP(31, 0x6, 0, 1, 1)
+#define MPP31_TDM1_SCSn        MPP(31, 0x6, 0, 0, 1)
 #define MPP31_UNUSED        MPP(31, 0x1, 0, 0, 1)
 #define MPP32_GPIO        MPP(32, 0x1, 1, 1, 1)
-#define MPP32_UA3_TDX        MPP(32, 0x4, 0, 1, 1)
+#define MPP32_UA3_TDX        MPP(32, 0x4, 0, 0, 1)
-#define MPP32_SYSRST_OUTn    MPP(32, 0x5, 0, 1, 1)
+#define MPP32_SYSRST_OUTn    MPP(32, 0x5, 0, 0, 1)
-#define MPP32_TDM0_RXQ        MPP(32, 0x6, 0, 1, 1)
+#define MPP32_TDM0_RXQ        MPP(32, 0x6, 0, 0, 1)
 #define MPP32_UNUSED        MPP(32, 0x3, 0, 0, 1)
 #define MPP33_GPIO        MPP(33, 0x1, 1, 1, 1)
-#define MPP33_UA3_RDX        MPP(33, 0x4, 1, 0, 1)
+#define MPP33_UA3_RDX        MPP(33, 0x4, 0, 0, 1)
-#define MPP33_TDM0_TXQ        MPP(33, 0x6, 0, 1, 1)
+#define MPP33_TDM0_TXQ        MPP(33, 0x6, 0, 0, 1)
 #define MPP33_UNUSED        MPP(33, 0x3, 0, 0, 1)
 #define MPP34_GPIO        MPP(34, 0x1, 1, 1, 1)
-#define MPP34_UA2_TDX        MPP(34, 0x4, 0, 1, 1)
+#define MPP34_UA2_TDX        MPP(34, 0x4, 0, 0, 1)
-#define MPP34_TDM1_RXQ        MPP(34, 0x6, 0, 1, 1)
+#define MPP34_TDM1_RXQ        MPP(34, 0x6, 0, 0, 1)
 #define MPP34_UNUSED        MPP(34, 0x3, 0, 0, 1)
 #define MPP35_GPIO        MPP(35, 0x1, 1, 1, 1)
-#define MPP35_UA2_RDX        MPP(35, 0x4, 1, 0, 1)
+#define MPP35_UA2_RDX        MPP(35, 0x4, 0, 0, 1)
-#define MPP35_TDM1_TXQ        MPP(35, 0x6, 0, 1, 1)
+#define MPP35_TDM1_TXQ        MPP(35, 0x6, 0, 0, 1)
 #define MPP35_UNUSED        MPP(35, 0x3, 0, 0, 1)
 #define MPP36_GPIO        MPP(36, 0x1, 1, 1, 1)
-#define MPP36_UA0_CTSn        MPP(36, 0x2, 1, 0, 1)
+#define MPP36_UA0_CTSn        MPP(36, 0x2, 0, 0, 1)
-#define MPP36_UA2_TDX        MPP(36, 0x4, 0, 1, 1)
+#define MPP36_UA2_TDX        MPP(36, 0x4, 0, 0, 1)
-#define MPP36_TDM0_SCSn        MPP(36, 0x6, 0, 1, 1)
+#define MPP36_TDM0_SCSn        MPP(36, 0x6, 0, 0, 1)
 #define MPP36_UNUSED        MPP(36, 0x3, 0, 0, 1)
 #define MPP37_GPIO        MPP(37, 0x1, 1, 1, 1)
-#define MPP37_UA0_RTSn        MPP(37, 0x2, 0, 1, 1)
+#define MPP37_UA0_RTSn        MPP(37, 0x2, 0, 0, 1)
-#define MPP37_UA2_RXD        MPP(37, 0x4, 1, 0, 1)
+#define MPP37_UA2_RXD        MPP(37, 0x4, 0, 0, 1)
-#define MPP37_SYSRST_OUTn    MPP(37, 0x5, 0, 1, 1)
+#define MPP37_SYSRST_OUTn    MPP(37, 0x5, 0, 0, 1)
-#define MPP37_TDM_SCLK        MPP(37, 0x6, 0, 1, 1)
+#define MPP37_TDM_SCLK        MPP(37, 0x6, 0, 0, 1)
 #define MPP37_UNUSED        MPP(37, 0x3, 0, 0, 1)
 #define MPP38_GPIO        MPP(38, 0x1, 1, 1, 1)
-#define MPP38_UA1_CTSn        MPP(38, 0x2, 1, 0, 1)
+#define MPP38_UA1_CTSn        MPP(38, 0x2, 0, 0, 1)
-#define MPP38_UA3_TXD        MPP(38, 0x4, 0, 1, 1)
+#define MPP38_UA3_TXD        MPP(38, 0x4, 0, 0, 1)
-#define MPP38_SYSRST_OUTn    MPP(38, 0x5, 0, 1, 1)
+#define MPP38_SYSRST_OUTn    MPP(38, 0x5, 0, 0, 1)
-#define MPP38_TDM_SMOSI        MPP(38, 0x6, 0, 1, 1)
+#define MPP38_TDM_SMOSI        MPP(38, 0x6, 0, 0, 1)
 #define MPP38_UNUSED        MPP(38, 0x3, 0, 0, 1)
 #define MPP39_GPIO        MPP(39, 0x1, 1, 1, 1)
-#define MPP39_UA1_RTSn        MPP(39, 0x2, 0, 1, 1)
+#define MPP39_UA1_RTSn        MPP(39, 0x2, 0, 0, 1)
-#define MPP39_UA3_RXD        MPP(39, 0x4, 1, 0, 1)
+#define MPP39_UA3_RXD        MPP(39, 0x4, 0, 0, 1)
-#define MPP39_SYSRST_OUTn    MPP(39, 0x5, 0, 1, 1)
+#define MPP39_SYSRST_OUTn    MPP(39, 0x5, 0, 0, 1)
-#define MPP39_TDM_SMISO        MPP(39, 0x6, 1, 0, 1)
+#define MPP39_TDM_SMISO        MPP(39, 0x6, 0, 0, 1)
 #define MPP39_UNUSED        MPP(39, 0x3, 0, 0, 1)
 #define MPP40_GPIO        MPP(40, 0x1, 1, 1, 1)
-#define MPP40_TDM_INTn        MPP(40, 0x6, 1, 0, 1)
+#define MPP40_TDM_INTn        MPP(40, 0x6, 0, 0, 1)
 #define MPP40_UNUSED        MPP(40, 0x0, 0, 0, 1)
 #define MPP41_GPIO        MPP(41, 0x1, 1, 1, 1)
-#define MPP41_TDM_RSTn        MPP(41, 0x6, 0, 1, 1)
+#define MPP41_TDM_RSTn        MPP(41, 0x6, 0, 0, 1)
 #define MPP41_UNUSED        MPP(41, 0x0, 0, 0, 1)
 #define MPP42_GPIO        MPP(42, 0x1, 1, 1, 1)
-#define MPP42_TDM_PCLK        MPP(42, 0x6, 1, 1, 1)
+#define MPP42_TDM_PCLK        MPP(42, 0x6, 0, 0, 1)
 #define MPP42_UNUSED        MPP(42, 0x0, 0, 0, 1)
 #define MPP43_GPIO        MPP(43, 0x1, 1, 1, 1)
-#define MPP43_TDM_FSYNC        MPP(43, 0x6, 1, 1, 1)
+#define MPP43_TDM_FSYNC        MPP(43, 0x6, 0, 0, 1)
 #define MPP43_UNUSED        MPP(43, 0x0, 0, 0, 1)
 #define MPP44_GPIO        MPP(44, 0x1, 1, 1, 1)
-#define MPP44_TDM_DRX        MPP(44, 0x6, 1, 0, 1)
+#define MPP44_TDM_DRX        MPP(44, 0x6, 0, 0, 1)
 #define MPP44_UNUSED        MPP(44, 0x0, 0, 0, 1)
 #define MPP45_GPIO        MPP(45, 0x1, 1, 1, 1)
-#define MPP45_SATA0_ACTn    MPP(45, 0x3, 0, 1, 1)
+#define MPP45_SATA0_ACTn    MPP(45, 0x3, 0, 0, 1)
-#define MPP45_TDM_DRX        MPP(45, 0x6, 0, 1, 1)
+#define MPP45_TDM_DRX        MPP(45, 0x6, 0, 0, 1)
 #define MPP45_UNUSED        MPP(45, 0x0, 0, 0, 1)
 #define MPP46_GPIO        MPP(46, 0x1, 1, 1, 1)
-#define MPP46_TDM_SCSn        MPP(46, 0x6, 0, 1, 1)
+#define MPP46_TDM_SCSn        MPP(46, 0x6, 0, 0, 1)
 #define MPP46_UNUSED        MPP(46, 0x0, 0, 0, 1)
@@ -323,14 +323,14 @@
 #define MPP48_GPIO        MPP(48, 0x1, 1, 1, 1)
-#define MPP48_SATA1_ACTn    MPP(48, 0x3, 0, 1, 1)
+#define MPP48_SATA1_ACTn    MPP(48, 0x3, 0, 0, 1)
 #define MPP48_UNUSED        MPP(48, 0x2, 0, 0, 1)
 #define MPP49_GPIO        MPP(49, 0x1, 1, 1, 1)
-#define MPP49_SATA0_ACTn    MPP(49, 0x3, 0, 1, 1)
+#define MPP49_SATA0_ACTn    MPP(49, 0x3, 0, 0, 1)
-#define MPP49_M_BB        MPP(49, 0x4, 1, 0, 1)
+#define MPP49_M_BB        MPP(49, 0x4, 0, 0, 1)
 #define MPP49_UNUSED        MPP(49, 0x2, 0, 0, 1)
diff --git a/arch/arm/mach-mx5/Kconfig b/arch/arm/mach-mx5/Kconfig
deleted file mode 100644
index af0c212e3c7b..000000000000
--- a/arch/arm/mach-mx5/Kconfig
+++ /dev/null
@@ -1,244 +0,0 @@
-if ARCH_MX5
-# ARCH_MX5/50/53 are left to mark places where prevent multi-soc in single
-# image. So for most time, SOC_IMX50/51/53 should be used.
-config ARCH_MX51
-        bool
-config ARCH_MX50
-        bool
-config ARCH_MX53
-        bool
-config SOC_IMX50
-        bool
-        select CPU_V7
-        select ARM_L1_CACHE_SHIFT_6
-        select MXC_TZIC
-        select ARCH_MXC_IOMUX_V3
-        select ARCH_MXC_AUDMUX_V2
-        select ARCH_HAS_CPUFREQ
-        select ARCH_MX50
-config  SOC_IMX51
-        bool
-        select CPU_V7
-        select ARM_L1_CACHE_SHIFT_6
-        select MXC_TZIC
-        select ARCH_MXC_IOMUX_V3
-        select ARCH_MXC_AUDMUX_V2
-        select ARCH_HAS_CPUFREQ
-        select ARCH_MX51
-config  SOC_IMX53
-        bool
-        select CPU_V7
-        select ARM_L1_CACHE_SHIFT_6
-        select MXC_TZIC
-        select ARCH_MXC_IOMUX_V3
-        select ARCH_MX53
-#comment "i.MX50 machines:"
-config MACH_MX50_RDP
-        bool "Support MX50 reference design platform"
-        depends on BROKEN
-        select SOC_IMX50
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        select IMX_HAVE_PLATFORM_SPI_IMX
-        help
-          Include support for MX50 reference design platform (RDP) board. This
-          includes specific configurations for the board and its peripherals.
-comment "i.MX51 machines:"
-config MACH_IMX51_DT
-        bool "Support i.MX51 platforms from device tree"
-        select SOC_IMX51
-        select USE_OF
-        select MACH_MX51_BABBAGE
-        help
-          Include support for Freescale i.MX51 based platforms
-          using the device tree for discovery
-config MACH_MX51_BABBAGE
-        bool "Support MX51 BABBAGE platforms"
-        select SOC_IMX51
-        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        select IMX_HAVE_PLATFORM_SPI_IMX
-        help
-          Include support for MX51 Babbage platform, also known as MX51EVK in
-          u-boot. This includes specific configurations for the board and its
-          peripherals.
-config MACH_MX51_3DS
-        bool "Support MX51PDK (3DS)"
-        select SOC_IMX51
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_KEYPAD
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        select IMX_HAVE_PLATFORM_SPI_IMX
-        select MXC_DEBUG_BOARD
-        help
-          Include support for MX51PDK (3DS) platform. This includes specific
-          configurations for the board and its peripherals.
-config MACH_EUKREA_CPUIMX51
-        bool "Support Eukrea CPUIMX51 module"
-        select SOC_IMX51
-        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_MXC_NAND
-        select IMX_HAVE_PLATFORM_SPI_IMX
-        help
-          Include support for Eukrea CPUIMX51 platform. This includes
-          specific configurations for the module and its peripherals.
-choice
-        prompt "Baseboard"
-        depends on MACH_EUKREA_CPUIMX51
-        default MACH_EUKREA_MBIMX51_BASEBOARD
-config MACH_EUKREA_MBIMX51_BASEBOARD
-        prompt "Eukrea MBIMX51 development board"
-        bool
-        select IMX_HAVE_PLATFORM_IMX_KEYPAD
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        select LEDS_GPIO_REGISTER
-        help
-          This adds board specific devices that can be found on Eukrea's
-          MBIMX51 evaluation board.
-endchoice
-config MACH_EUKREA_CPUIMX51SD
-        bool "Support Eukrea CPUIMX51SD module"
-        select SOC_IMX51
-        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_MXC_NAND
-        select IMX_HAVE_PLATFORM_SPI_IMX
-        help
-          Include support for Eukrea CPUIMX51SD platform. This includes
-          specific configurations for the module and its peripherals.
-choice
-        prompt "Baseboard"
-        depends on MACH_EUKREA_CPUIMX51SD
-        default MACH_EUKREA_MBIMXSD51_BASEBOARD
-config MACH_EUKREA_MBIMXSD51_BASEBOARD
-        prompt "Eukrea MBIMXSD development board"
-        bool
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        select LEDS_GPIO_REGISTER
-        help
-          This adds board specific devices that can be found on Eukrea's
-          MBIMXSD evaluation board.
-endchoice
-config MX51_EFIKA_COMMON
-        bool
-        select SOC_IMX51
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_PATA_IMX
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        select IMX_HAVE_PLATFORM_SPI_IMX
-        select MXC_ULPI if USB_ULPI
-config MACH_MX51_EFIKAMX
-        bool "Support MX51 Genesi Efika MX nettop"
-        select LEDS_GPIO_REGISTER
-        select MX51_EFIKA_COMMON
-        help
-          Include support for Genesi Efika MX nettop. This includes specific
-          configurations for the board and its peripherals.
-config MACH_MX51_EFIKASB
-        bool "Support MX51 Genesi Efika Smartbook"
-        select LEDS_GPIO_REGISTER
-        select MX51_EFIKA_COMMON
-        help
-          Include support for Genesi Efika Smartbook. This includes specific
-          configurations for the board and its peripherals.
-comment "i.MX53 machines:"
-config MACH_IMX53_DT
-        bool "Support i.MX53 platforms from device tree"
-        select SOC_IMX53
-        select USE_OF
-        select MACH_MX53_ARD
-        select MACH_MX53_EVK
-        select MACH_MX53_LOCO
-        select MACH_MX53_SMD
-        help
-          Include support for Freescale i.MX53 based platforms
-          using the device tree for discovery
-config MACH_MX53_EVK
-        bool "Support MX53 EVK platforms"
-        select SOC_IMX53
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        select IMX_HAVE_PLATFORM_SPI_IMX
-        select LEDS_GPIO_REGISTER
-        help
-          Include support for MX53 EVK platform. This includes specific
-          configurations for the board and its peripherals.
-config MACH_MX53_SMD
-        bool "Support MX53 SMD platforms"
-        select SOC_IMX53
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        help
-          Include support for MX53 SMD platform. This includes specific
-          configurations for the board and its peripherals.
-config MACH_MX53_LOCO
-        bool "Support MX53 LOCO platforms"
-        select SOC_IMX53
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        select IMX_HAVE_PLATFORM_GPIO_KEYS
-        select LEDS_GPIO_REGISTER
-        help
-          Include support for MX53 LOCO platform. This includes specific
-          configurations for the board and its peripherals.
-config MACH_MX53_ARD
-        bool "Support MX53 ARD platforms"
-        select SOC_IMX53
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        select IMX_HAVE_PLATFORM_GPIO_KEYS
-        help
-          Include support for MX53 ARD platform. This includes specific
-          configurations for the board and its peripherals.
-endif
diff --git a/arch/arm/mach-mx5/Makefile b/arch/arm/mach-mx5/Makefile
deleted file mode 100644
index 0fc60807fa2b..000000000000
--- a/arch/arm/mach-mx5/Makefile
+++ /dev/null
@@ -1,26 +0,0 @@
-#
-# Makefile for the linux kernel.
-#
-# Object file lists.
-obj-y   := cpu.o mm.o clock-mx51-mx53.o ehci.o system.o
-obj-$(CONFIG_PM) += pm-imx5.o
-obj-$(CONFIG_CPU_FREQ_IMX)    += cpu_op-mx51.o
-obj-$(CONFIG_MACH_MX51_BABBAGE) += board-mx51_babbage.o
-obj-$(CONFIG_MACH_MX51_3DS) += board-mx51_3ds.o
-obj-$(CONFIG_MACH_MX53_EVK) += board-mx53_evk.o
-obj-$(CONFIG_MACH_MX53_SMD) += board-mx53_smd.o
-obj-$(CONFIG_MACH_MX53_LOCO) += board-mx53_loco.o
-obj-$(CONFIG_MACH_MX53_ARD) += board-mx53_ard.o
-obj-$(CONFIG_MACH_EUKREA_CPUIMX51) += board-cpuimx51.o
-obj-$(CONFIG_MACH_EUKREA_MBIMX51_BASEBOARD) += eukrea_mbimx51-baseboard.o
-obj-$(CONFIG_MACH_EUKREA_CPUIMX51SD) += board-cpuimx51sd.o
-obj-$(CONFIG_MACH_EUKREA_MBIMXSD51_BASEBOARD) += eukrea_mbimxsd-baseboard.o
-obj-$(CONFIG_MX51_EFIKA_COMMON) += mx51_efika.o
-obj-$(CONFIG_MACH_MX51_EFIKAMX) += board-mx51_efikamx.o
-obj-$(CONFIG_MACH_MX51_EFIKASB) += board-mx51_efikasb.o
-obj-$(CONFIG_MACH_MX50_RDP) += board-mx50_rdp.o
-obj-$(CONFIG_MACH_IMX51_DT) += imx51-dt.o
-obj-$(CONFIG_MACH_IMX53_DT) += imx53-dt.o
diff --git a/arch/arm/mach-mx5/Makefile.boot b/arch/arm/mach-mx5/Makefile.boot
deleted file mode 100644
index ca207ca305ec..000000000000
--- a/arch/arm/mach-mx5/Makefile.boot
+++ /dev/null
@@ -1,9 +0,0 @@
-   zreladdr-$(CONFIG_ARCH_MX50) += 0x70008000
-params_phys-$(CONFIG_ARCH_MX50) := 0x70000100
-initrd_phys-$(CONFIG_ARCH_MX50) := 0x70800000
-   zreladdr-$(CONFIG_ARCH_MX51) += 0x90008000
-params_phys-$(CONFIG_ARCH_MX51) := 0x90000100
-initrd_phys-$(CONFIG_ARCH_MX51) := 0x90800000
-   zreladdr-$(CONFIG_ARCH_MX53) += 0x70008000
-params_phys-$(CONFIG_ARCH_MX53) := 0x70000100
-initrd_phys-$(CONFIG_ARCH_MX53) := 0x70800000
diff --git a/arch/arm/mach-mx5/pm-imx5.c b/arch/arm/mach-mx5/pm-imx5.c
deleted file mode 100644
index 98052fc852c7..000000000000
--- a/arch/arm/mach-mx5/pm-imx5.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- *  Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved.
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
-#include <linux/suspend.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-#include <linux/err.h>
-#include <asm/cacheflush.h>
-#include <asm/tlbflush.h>
-#include <mach/common.h>
-#include <mach/hardware.h>
-#include "crm_regs.h"
-static struct clk *gpc_dvfs_clk;
-static int mx5_suspend_prepare(void)
-{
-        return clk_enable(gpc_dvfs_clk);
-}
-static int mx5_suspend_enter(suspend_state_t state)
-{
-        switch (state) {
-        case PM_SUSPEND_MEM:
-                mx5_cpu_lp_set(STOP_POWER_OFF);
-                break;
-        case PM_SUSPEND_STANDBY:
-                mx5_cpu_lp_set(WAIT_UNCLOCKED_POWER_OFF);
-                break;
-        default:
-                return -EINVAL;
-        }
-        if (state == PM_SUSPEND_MEM) {
-                local_flush_tlb_all();
-                flush_cache_all();
-                /*clear the EMPGC0/1 bits */
-                __raw_writel(0, MXC_SRPG_EMPGC0_SRPGCR);
-                __raw_writel(0, MXC_SRPG_EMPGC1_SRPGCR);
-        }
-        cpu_do_idle();
-        return 0;
-}
-static void mx5_suspend_finish(void)
-{
-        clk_disable(gpc_dvfs_clk);
-}
-static int mx5_pm_valid(suspend_state_t state)
-{
-        return (state > PM_SUSPEND_ON && state <= PM_SUSPEND_MAX);
-}
-static const struct platform_suspend_ops mx5_suspend_ops = {
-        .valid = mx5_pm_valid,
-        .prepare = mx5_suspend_prepare,
-        .enter = mx5_suspend_enter,
-        .finish = mx5_suspend_finish,
-};
-static int __init mx5_pm_init(void)
-{
-        if (gpc_dvfs_clk == NULL)
-                gpc_dvfs_clk = clk_get(NULL, "gpc_dvfs");
-        if (!IS_ERR(gpc_dvfs_clk)) {
-                if (cpu_is_mx51())
-                        suspend_set_ops(&mx5_suspend_ops);
-        } else
-                return -EPERM;
-        return 0;
-}
-device_initcall(mx5_pm_init);
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index a8ba7b96dcd1..d965da45160e 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -33,7 +33,6 @@ config ARCH_OMAP3
        default y
        select CPU_V7
        select USB_ARCH_HAS_EHCI
-        select ARM_L1_CACHE_SHIFT_6 if !ARCH_OMAP4
        select ARCH_HAS_OPP
        select PM_OPP if PM
        select ARM_CPU_SUSPEND if PM
@@ -214,13 +213,12 @@ config MACH_OMAP3_PANDORA
        depends on ARCH_OMAP3
        default y
        select OMAP_PACKAGE_CBB
-        select REGULATOR_FIXED_VOLTAGE
+        select REGULATOR_FIXED_VOLTAGE if REGULATOR
 config MACH_OMAP3_TOUCHBOOK
        bool "OMAP3 Touch Book"
        depends on ARCH_OMAP3
        default y
-        select BACKLIGHT_CLASS_DEVICE
 config MACH_OMAP_3430SDP
        bool "OMAP 3430 SDP board"
@@ -266,7 +264,7 @@ config MACH_OMAP_ZOOM2
        select SERIAL_8250
        select SERIAL_CORE_CONSOLE
        select SERIAL_8250_CONSOLE
-        select REGULATOR_FIXED_VOLTAGE
+        select REGULATOR_FIXED_VOLTAGE if REGULATOR
 config MACH_OMAP_ZOOM3
        bool "OMAP3630 Zoom3 board"
@@ -276,7 +274,7 @@ config MACH_OMAP_ZOOM3
        select SERIAL_8250
        select SERIAL_CORE_CONSOLE
        select SERIAL_8250_CONSOLE
-        select REGULATOR_FIXED_VOLTAGE
+        select REGULATOR_FIXED_VOLTAGE if REGULATOR
 config MACH_CM_T35
        bool "CompuLab CM-T35/CM-T3730 modules"
@@ -335,7 +333,7 @@ config MACH_OMAP_4430SDP
        depends on ARCH_OMAP4
        select OMAP_PACKAGE_CBL
        select OMAP_PACKAGE_CBS
-        select REGULATOR_FIXED_VOLTAGE
+        select REGULATOR_FIXED_VOLTAGE if REGULATOR
 config MACH_OMAP4_PANDA
        bool "OMAP4 Panda Board"
@@ -343,7 +341,7 @@ config MACH_OMAP4_PANDA
        depends on ARCH_OMAP4
        select OMAP_PACKAGE_CBL
        select OMAP_PACKAGE_CBS
-        select REGULATOR_FIXED_VOLTAGE
+        select REGULATOR_FIXED_VOLTAGE if REGULATOR
 config OMAP3_EMU
        bool "OMAP3 debugging peripherals"
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index fc9b238cbc19..bd76394ccaf8 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -11,9 +11,9 @@ hwmod-common				= omap_hwmod.o \
                                          omap_hwmod_common_data.o
 clock-common                            = clock.o clock_common_data.o \
                                          clkt_dpll.o clkt_clksel.o
-secure-common                          = omap-smc.o omap-secure.o
+secure-common                           = omap-smc.o omap-secure.o
-obj-$(CONFIG_ARCH_OMAP2) += $(omap-2-3-common) $(hwmod-common) $(secure-common)
+obj-$(CONFIG_ARCH_OMAP2) += $(omap-2-3-common) $(hwmod-common)
 obj-$(CONFIG_ARCH_OMAP3) += $(omap-2-3-common) $(hwmod-common) $(secure-common)
 obj-$(CONFIG_ARCH_OMAP4) += prm44xx.o $(hwmod-common) $(secure-common)
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index 39fba9df17fb..4e9071589bfb 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -52,8 +52,9 @@
 #define ETH_KS8851_QUART                138
 #define OMAP4_SFH7741_SENSOR_OUTPUT_GPIO        184
 #define OMAP4_SFH7741_ENABLE_GPIO               188
-#define HDMI_GPIO_HPD 60 /* Hot plug pin for HDMI */
+#define HDMI_GPIO_CT_CP_HPD 60 /* HPD mode enable/disable */
 #define HDMI_GPIO_LS_OE 41 /* Level shifter for HDMI */
+#define HDMI_GPIO_HPD  63 /* Hotplug detect */
 #define DISPLAY_SEL_GPIO        59      /* LCD2/PicoDLP switch */
 #define DLP_POWER_ON_GPIO       40
@@ -603,8 +604,9 @@ static void __init omap_sfh7741prox_init(void)
 }
 static struct gpio sdp4430_hdmi_gpios[] = {
-        { HDMI_GPIO_HPD,        GPIOF_OUT_INIT_HIGH,    "hdmi_gpio_hpd"   },
+        { HDMI_GPIO_CT_CP_HPD, GPIOF_OUT_INIT_HIGH, "hdmi_gpio_ct_cp_hpd" },
        { HDMI_GPIO_LS_OE,      GPIOF_OUT_INIT_HIGH,    "hdmi_gpio_ls_oe" },
+        { HDMI_GPIO_HPD, GPIOF_DIR_IN, "hdmi_gpio_hpd" },
 };
 static int sdp4430_panel_enable_hdmi(struct omap_dss_device *dssdev)
@@ -621,8 +623,7 @@ static int sdp4430_panel_enable_hdmi(struct omap_dss_device *dssdev)
 static void sdp4430_panel_disable_hdmi(struct omap_dss_device *dssdev)
 {
-        gpio_free(HDMI_GPIO_LS_OE);
+        gpio_free_array(sdp4430_hdmi_gpios, ARRAY_SIZE(sdp4430_hdmi_gpios));
-        gpio_free(HDMI_GPIO_HPD);
 }
 static struct nokia_dsi_panel_data dsi1_panel = {
@@ -738,6 +739,10 @@ static void sdp4430_lcd_init(void)
                pr_err("%s: Could not get lcd2_reset_gpio\n", __func__);
 }
+static struct omap_dss_hdmi_data sdp4430_hdmi_data = {
+        .hpd_gpio = HDMI_GPIO_HPD,
+};
 static struct omap_dss_device sdp4430_hdmi_device = {
        .name = "hdmi",
        .driver_name = "hdmi_panel",
@@ -745,6 +750,7 @@ static struct omap_dss_device sdp4430_hdmi_device = {
        .platform_enable = sdp4430_panel_enable_hdmi,
        .platform_disable = sdp4430_panel_disable_hdmi,
        .channel = OMAP_DSS_CHANNEL_DIGIT,
+        .data = &sdp4430_hdmi_data,
 };
 static struct picodlp_panel_data sdp4430_picodlp_pdata = {
@@ -808,7 +814,7 @@ static struct omap_dss_board_info sdp4430_dss_data = {
        .default_device = &sdp4430_lcd_device,
 };
-static void omap_4430sdp_display_init(void)
+static void __init omap_4430sdp_display_init(void)
 {
        int r;
@@ -829,6 +835,10 @@ static void omap_4430sdp_display_init(void)
                omap_hdmi_init(OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP);
        else
                omap_hdmi_init(0);
+        omap_mux_init_gpio(HDMI_GPIO_LS_OE, OMAP_PIN_OUTPUT);
+        omap_mux_init_gpio(HDMI_GPIO_CT_CP_HPD, OMAP_PIN_OUTPUT);
+        omap_mux_init_gpio(HDMI_GPIO_HPD, OMAP_PIN_INPUT_PULLDOWN);
 }
 #ifdef CONFIG_OMAP_MUX
@@ -841,7 +851,7 @@ static struct omap_board_mux board_mux[] __initdata = {
 #define board_mux       NULL
 #endif
-static void omap4_sdp4430_wifi_mux_init(void)
+static void __init omap4_sdp4430_wifi_mux_init(void)
 {
        omap_mux_init_gpio(GPIO_WIFI_IRQ, OMAP_PIN_INPUT |
                                OMAP_PIN_OFF_WAKEUPENABLE);
@@ -868,12 +878,17 @@ static struct wl12xx_platform_data omap4_sdp4430_wlan_data __initdata = {
        .board_tcxo_clock = WL12XX_TCXOCLOCK_26,
 };
-static void omap4_sdp4430_wifi_init(void)
+static void __init omap4_sdp4430_wifi_init(void)
 {
+        int ret;
        omap4_sdp4430_wifi_mux_init();
-        if (wl12xx_set_platform_data(&omap4_sdp4430_wlan_data))
+        ret = wl12xx_set_platform_data(&omap4_sdp4430_wlan_data);
-                pr_err("Error setting wl12xx data\n");
+        if (ret)
-        platform_device_register(&omap_vwlan_device);
+                pr_err("Error setting wl12xx data: %d\n", ret);
+        ret = platform_device_register(&omap_vwlan_device);
+        if (ret)
+                pr_err("Error registering wl12xx device: %d\n", ret);
 }
 static void __init omap_4430sdp_init(void)
diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c
index e921e3be24a4..d73316ed4207 100644
--- a/arch/arm/mach-omap2/board-cm-t35.c
+++ b/arch/arm/mach-omap2/board-cm-t35.c
@@ -437,7 +437,7 @@ static struct usbhs_omap_board_data usbhs_bdata __initdata = {
        .reset_gpio_port[2]  = -EINVAL
 };
-static void cm_t35_init_usbh(void)
+static void  __init cm_t35_init_usbh(void)
 {
        int err;
diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index d58756060483..ad497620539b 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -17,6 +17,7 @@
 #include <linux/i2c/twl.h>
 #include <mach/hardware.h>
+#include <asm/hardware/gic.h>
 #include <asm/mach/arch.h>
 #include <plat/board.h>
@@ -102,6 +103,7 @@ DT_MACHINE_START(OMAP242X_DT, "Generic OMAP2420 (Flattened Device Tree)")
        .map_io         = omap242x_map_io,
        .init_early     = omap2420_init_early,
        .init_irq       = omap2_init_irq,
+        .handle_irq     = omap2_intc_handle_irq,
        .init_machine   = omap_generic_init,
        .timer          = &omap2_timer,
        .dt_compat      = omap242x_boards_compat,
@@ -141,6 +143,7 @@ DT_MACHINE_START(OMAP3_DT, "Generic OMAP3 (Flattened Device Tree)")
        .map_io         = omap3_map_io,
        .init_early     = omap3430_init_early,
        .init_irq       = omap3_init_irq,
+        .handle_irq     = omap3_intc_handle_irq,
        .init_machine   = omap3_init,
        .timer          = &omap3_timer,
        .dt_compat      = omap3_boards_compat,
@@ -160,6 +163,7 @@ DT_MACHINE_START(OMAP4_DT, "Generic OMAP4 (Flattened Device Tree)")
        .map_io         = omap4_map_io,
        .init_early     = omap4430_init_early,
        .init_irq       = gic_init_irq,
+        .handle_irq     = gic_handle_irq,
        .init_machine   = omap4_init,
        .timer          = &omap4_timer,
        .dt_compat      = omap4_boards_compat,
diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
index 003fe34c9343..c775bead1497 100644
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ b/arch/arm/mach-omap2/board-omap3evm.c
@@ -617,6 +617,21 @@ static struct gpio omap3_evm_ehci_gpios[] __initdata = {
        { OMAP3_EVM_EHCI_SELECT, GPIOF_OUT_INIT_LOW,   "select EHCI port" },
 };
+static void __init omap3_evm_wl12xx_init(void)
+{
+#ifdef CONFIG_WL12XX_PLATFORM_DATA
+        int ret;
+        /* WL12xx WLAN Init */
+        ret = wl12xx_set_platform_data(&omap3evm_wlan_data);
+        if (ret)
+                pr_err("error setting wl12xx data: %d\n", ret);
+        ret = platform_device_register(&omap3evm_wlan_regulator);
+        if (ret)
+                pr_err("error registering wl12xx device: %d\n", ret);
+#endif
+}
 static void __init omap3_evm_init(void)
 {
        omap3_evm_get_revision();
@@ -665,13 +680,7 @@ static void __init omap3_evm_init(void)
        omap_ads7846_init(1, OMAP3_EVM_TS_GPIO, 310, NULL);
        omap3evm_init_smsc911x();
        omap3_evm_display_init();
+        omap3_evm_wl12xx_init();
-#ifdef CONFIG_WL12XX_PLATFORM_DATA
-        /* WL12xx WLAN Init */
-        if (wl12xx_set_platform_data(&omap3evm_wlan_data))
-                pr_err("error setting wl12xx data\n");
-        platform_device_register(&omap3evm_wlan_regulator);
-#endif
 }
 MACHINE_START(OMAP3EVM, "OMAP3 EVM")
diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
index 30ad40db2cf3..28fc271f7031 100644
--- a/arch/arm/mach-omap2/board-omap4panda.c
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -51,8 +51,9 @@
 #define GPIO_HUB_NRESET         62
 #define GPIO_WIFI_PMENA         43
 #define GPIO_WIFI_IRQ           53
-#define HDMI_GPIO_HPD 60 /* Hot plug pin for HDMI */
+#define HDMI_GPIO_CT_CP_HPD 60 /* HPD mode enable/disable */
 #define HDMI_GPIO_LS_OE 41 /* Level shifter for HDMI */
+#define HDMI_GPIO_HPD  63 /* Hotplug detect */
 /* wl127x BT, FM, GPS connectivity chip */
 static int wl1271_gpios[] = {46, -1, -1};
@@ -413,8 +414,9 @@ int __init omap4_panda_dvi_init(void)
 }
 static struct gpio panda_hdmi_gpios[] = {
-        { HDMI_GPIO_HPD,        GPIOF_OUT_INIT_HIGH, "hdmi_gpio_hpd"   },
+        { HDMI_GPIO_CT_CP_HPD, GPIOF_OUT_INIT_HIGH, "hdmi_gpio_ct_cp_hpd" },
        { HDMI_GPIO_LS_OE,      GPIOF_OUT_INIT_HIGH, "hdmi_gpio_ls_oe" },
+        { HDMI_GPIO_HPD, GPIOF_DIR_IN, "hdmi_gpio_hpd" },
 };
 static int omap4_panda_panel_enable_hdmi(struct omap_dss_device *dssdev)
@@ -431,10 +433,13 @@ static int omap4_panda_panel_enable_hdmi(struct omap_dss_device *dssdev)
 static void omap4_panda_panel_disable_hdmi(struct omap_dss_device *dssdev)
 {
-        gpio_free(HDMI_GPIO_LS_OE);
+        gpio_free_array(panda_hdmi_gpios, ARRAY_SIZE(panda_hdmi_gpios));
-        gpio_free(HDMI_GPIO_HPD);
 }
+static struct omap_dss_hdmi_data omap4_panda_hdmi_data = {
+        .hpd_gpio = HDMI_GPIO_HPD,
+};
 static struct omap_dss_device  omap4_panda_hdmi_device = {
        .name = "hdmi",
        .driver_name = "hdmi_panel",
@@ -442,6 +447,7 @@ static struct omap_dss_device  omap4_panda_hdmi_device = {
        .platform_enable = omap4_panda_panel_enable_hdmi,
        .platform_disable = omap4_panda_panel_disable_hdmi,
        .channel = OMAP_DSS_CHANNEL_DIGIT,
+        .data = &omap4_panda_hdmi_data,
 };
 static struct omap_dss_device *omap4_panda_dss_devices[] = {
@@ -473,18 +479,24 @@ void omap4_panda_display_init(void)
                omap_hdmi_init(OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP);
        else
                omap_hdmi_init(0);
+        omap_mux_init_gpio(HDMI_GPIO_LS_OE, OMAP_PIN_OUTPUT);
+        omap_mux_init_gpio(HDMI_GPIO_CT_CP_HPD, OMAP_PIN_OUTPUT);
+        omap_mux_init_gpio(HDMI_GPIO_HPD, OMAP_PIN_INPUT_PULLDOWN);
 }
 static void __init omap4_panda_init(void)
 {
        int package = OMAP_PACKAGE_CBS;
+        int ret;
        if (omap_rev() == OMAP4430_REV_ES1_0)
                package = OMAP_PACKAGE_CBL;
        omap4_mux_init(board_mux, NULL, package);
-        if (wl12xx_set_platform_data(&omap_panda_wlan_data))
+        ret = wl12xx_set_platform_data(&omap_panda_wlan_data);
-                pr_err("error setting wl12xx data\n");
+        if (ret)
+                pr_err("error setting wl12xx data: %d\n", ret);
        omap4_panda_i2c_init();
        platform_add_devices(panda_devices, ARRAY_SIZE(panda_devices));
diff --git a/arch/arm/mach-omap2/board-zoom-peripherals.c b/arch/arm/mach-omap2/board-zoom-peripherals.c
index 8d7ce11cfeaf..c126461836ac 100644
--- a/arch/arm/mach-omap2/board-zoom-peripherals.c
+++ b/arch/arm/mach-omap2/board-zoom-peripherals.c
@@ -296,8 +296,10 @@ static void enable_board_wakeup_source(void)
 void __init zoom_peripherals_init(void)
 {
-        if (wl12xx_set_platform_data(&omap_zoom_wlan_data))
+        int ret = wl12xx_set_platform_data(&omap_zoom_wlan_data);
-                pr_err("error setting wl12xx data\n");
+        if (ret)
+                pr_err("error setting wl12xx data: %d\n", ret);
        omap_i2c_init();
        platform_device_register(&omap_vwlan_device);
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 0b510ad01a00..283d11eae693 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -405,6 +405,7 @@ static int omap_mcspi_init(struct omap_hwmod *oh, void *unused)
                        break;
        default:
                        pr_err("Invalid McSPI Revision value\n");
+                        kfree(pdata);
                        return -EINVAL;
        }
diff --git a/arch/arm/mach-omap2/display.c b/arch/arm/mach-omap2/display.c
index 3c446d1a1781..3677b1f58b85 100644
--- a/arch/arm/mach-omap2/display.c
+++ b/arch/arm/mach-omap2/display.c
@@ -103,12 +103,8 @@ static void omap4_hdmi_mux_pads(enum omap_hdmi_flags flags)
        u32 reg;
        u16 control_i2c_1;
-        /* PAD0_HDMI_HPD_PAD1_HDMI_CEC */
-        omap_mux_init_signal("hdmi_hpd",
-                        OMAP_PIN_INPUT_PULLUP);
        omap_mux_init_signal("hdmi_cec",
                        OMAP_PIN_INPUT_PULLUP);
-        /* PAD0_HDMI_DDC_SCL_PAD1_HDMI_DDC_SDA */
        omap_mux_init_signal("hdmi_ddc_scl",
                        OMAP_PIN_INPUT_PULLUP);
        omap_mux_init_signal("hdmi_ddc_sda",
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 130034bf01d5..dfffbbf4c009 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -528,7 +528,13 @@ int gpmc_cs_configure(int cs, int cmd, int wval)
        case GPMC_CONFIG_DEV_SIZE:
                regval  = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG1);
+                /* clear 2 target bits */
+                regval &= ~GPMC_CONFIG1_DEVICESIZE(3);
+                /* set the proper value */
                regval |= GPMC_CONFIG1_DEVICESIZE(wval);
                gpmc_cs_write_reg(cs, GPMC_CS_CONFIG1, regval);
                break;
diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c
index bd844af13af5..b40c28895298 100644
--- a/arch/arm/mach-omap2/hsmmc.c
+++ b/arch/arm/mach-omap2/hsmmc.c
@@ -175,14 +175,15 @@ static void hsmmc2_select_input_clk_src(struct omap_mmc_platform_data *mmc)
 {
        u32 reg;
-        if (mmc->slots[0].internal_clock) {
+        reg = omap_ctrl_readl(control_devconf1_offset);
-                reg = omap_ctrl_readl(control_devconf1_offset);
+        if (mmc->slots[0].internal_clock)
                reg |= OMAP2_MMCSDIO2ADPCLKISEL;
-                omap_ctrl_writel(reg, control_devconf1_offset);
+        else
-        }
+                reg &= ~OMAP2_MMCSDIO2ADPCLKISEL;
+        omap_ctrl_writel(reg, control_devconf1_offset);
 }
-static void hsmmc23_before_set_reg(struct device *dev, int slot,
+static void hsmmc2_before_set_reg(struct device *dev, int slot,
                                   int power_on, int vdd)
 {
        struct omap_mmc_platform_data *mmc = dev->platform_data;
@@ -292,8 +293,8 @@ static inline void omap_hsmmc_mux(struct omap_mmc_platform_data *mmc_controller,
        }
 }
-static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
+static int omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
-                                        struct omap_mmc_platform_data *mmc)
+                                 struct omap_mmc_platform_data *mmc)
 {
        char *hc_name;
@@ -407,14 +408,13 @@ static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
                        c->caps &= ~MMC_CAP_8_BIT_DATA;
                        c->caps |= MMC_CAP_4_BIT_DATA;
                }
-                /* FALLTHROUGH */
-        case 3:
                if (mmc->slots[0].features & HSMMC_HAS_PBIAS) {
                        /* off-chip level shifting, or none */
-                        mmc->slots[0].before_set_reg = hsmmc23_before_set_reg;
+                        mmc->slots[0].before_set_reg = hsmmc2_before_set_reg;
                        mmc->slots[0].after_set_reg = NULL;
                }
                break;
+        case 3:
        case 4:
        case 5:
                mmc->slots[0].before_set_reg = NULL;
@@ -430,7 +430,7 @@ static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
 #define MAX_OMAP_MMC_HWMOD_NAME_LEN             16
-void __init omap_init_hsmmc(struct omap2_hsmmc_info *hsmmcinfo, int ctrl_nr)
+void omap_init_hsmmc(struct omap2_hsmmc_info *hsmmcinfo, int ctrl_nr)
 {
        struct omap_hwmod *oh;
        struct platform_device *pdev;
@@ -487,7 +487,7 @@ done:
        kfree(mmc_data);
 }
-void __init omap2_hsmmc_init(struct omap2_hsmmc_info *controllers)
+void omap2_hsmmc_init(struct omap2_hsmmc_info *controllers)
 {
        u32 reg;
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 3f174d51f67f..eb50c29fb644 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -388,7 +388,7 @@ static void __init omap_hwmod_init_postsetup(void)
        omap_pm_if_early_init();
 }
-#ifdef CONFIG_ARCH_OMAP2
+#ifdef CONFIG_SOC_OMAP2420
 void __init omap2420_init_early(void)
 {
        omap2_set_globals_242x();
@@ -400,7 +400,9 @@ void __init omap2420_init_early(void)
        omap_hwmod_init_postsetup();
        omap2420_clk_init();
 }
+#endif
+#ifdef CONFIG_SOC_OMAP2430
 void __init omap2430_init_early(void)
 {
        omap2_set_globals_243x();
diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index e1cc75d1a57a..fb8bc9fa43b1 100644
--- a/arch/arm/mach-omap2/mux.c
+++ b/arch/arm/mach-omap2/mux.c
@@ -100,8 +100,8 @@ void omap_mux_write_array(struct omap_mux_partition *partition,
 static char *omap_mux_options;
-static int __init _omap_mux_init_gpio(struct omap_mux_partition *partition,
+static int _omap_mux_init_gpio(struct omap_mux_partition *partition,
-                                      int gpio, int val)
+                               int gpio, int val)
 {
        struct omap_mux_entry *e;
        struct omap_mux *gpio_mux = NULL;
@@ -145,7 +145,7 @@ static int __init _omap_mux_init_gpio(struct omap_mux_partition *partition,
        return 0;
 }
-int __init omap_mux_init_gpio(int gpio, int val)
+int omap_mux_init_gpio(int gpio, int val)
 {
        struct omap_mux_partition *partition;
        int ret;
@@ -159,9 +159,9 @@ int __init omap_mux_init_gpio(int gpio, int val)
        return -ENODEV;
 }
-static int __init _omap_mux_get_by_name(struct omap_mux_partition *partition,
+static int _omap_mux_get_by_name(struct omap_mux_partition *partition,
-                                        const char *muxname,
+                                 const char *muxname,
-                                        struct omap_mux **found_mux)
+                                 struct omap_mux **found_mux)
 {
        struct omap_mux *mux = NULL;
        struct omap_mux_entry *e;
@@ -240,7 +240,7 @@ omap_mux_get_by_name(const char *muxname,
        return -ENODEV;
 }
-int __init omap_mux_init_signal(const char *muxname, int val)
+int omap_mux_init_signal(const char *muxname, int val)
 {
        struct omap_mux_partition *partition = NULL;
        struct omap_mux *mux = NULL;
@@ -1094,8 +1094,8 @@ static void omap_mux_init_package(struct omap_mux *superset,
                omap_mux_package_init_balls(package_balls, superset);
 }
-static void omap_mux_init_signals(struct omap_mux_partition *partition,
+static void __init omap_mux_init_signals(struct omap_mux_partition *partition,
-                                  struct omap_board_mux *board_mux)
+                                         struct omap_board_mux *board_mux)
 {
        omap_mux_set_cmdline_signals();
        omap_mux_write_array(partition, board_mux);
@@ -1109,8 +1109,8 @@ static void omap_mux_init_package(struct omap_mux *superset,
 {
 }
-static void omap_mux_init_signals(struct omap_mux_partition *partition,
+static void __init omap_mux_init_signals(struct omap_mux_partition *partition,
-                                  struct omap_board_mux *board_mux)
+                                         struct omap_board_mux *board_mux)
 {
 }
diff --git a/arch/arm/mach-omap2/omap-headsmp.S b/arch/arm/mach-omap2/omap-headsmp.S
index b13ef7ef5ef4..503ac777a2ba 100644
--- a/arch/arm/mach-omap2/omap-headsmp.S
+++ b/arch/arm/mach-omap2/omap-headsmp.S
@@ -18,6 +18,7 @@
 #include <linux/linkage.h>
 #include <linux/init.h>
+        __CPUINIT
 /*
 * OMAP4 specific entry point for secondary CPU to jump from ROM
 * code.  This routine also provides a holding flag into which
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 5192cabb40ed..eba6cd3816f5 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -1517,8 +1517,8 @@ static int _enable(struct omap_hwmod *oh)
        if (oh->_state != _HWMOD_STATE_INITIALIZED &&
            oh->_state != _HWMOD_STATE_IDLE &&
            oh->_state != _HWMOD_STATE_DISABLED) {
-                WARN(1, "omap_hwmod: %s: enabled state can only be entered "
+                WARN(1, "omap_hwmod: %s: enabled state can only be entered from initialized, idle, or disabled state\n",
-                     "from initialized, idle, or disabled state\n", oh->name);
+                        oh->name);
                return -EINVAL;
        }
@@ -1600,8 +1600,8 @@ static int _idle(struct omap_hwmod *oh)
        pr_debug("omap_hwmod: %s: idling\n", oh->name);
        if (oh->_state != _HWMOD_STATE_ENABLED) {
-                WARN(1, "omap_hwmod: %s: idle state can only be entered from "
+                WARN(1, "omap_hwmod: %s: idle state can only be entered from enabled state\n",
-                     "enabled state\n", oh->name);
+                        oh->name);
                return -EINVAL;
        }
@@ -1682,8 +1682,8 @@ static int _shutdown(struct omap_hwmod *oh)
        if (oh->_state != _HWMOD_STATE_IDLE &&
            oh->_state != _HWMOD_STATE_ENABLED) {
-                WARN(1, "omap_hwmod: %s: disabled state can only be entered "
+                WARN(1, "omap_hwmod: %s: disabled state can only be entered from idle, or enabled state\n",
-                     "from idle, or enabled state\n", oh->name);
+                        oh->name);
                return -EINVAL;
        }
@@ -2240,8 +2240,8 @@ void omap_hwmod_ocp_barrier(struct omap_hwmod *oh)
        BUG_ON(!oh);
        if (!oh->class->sysc || !oh->class->sysc->sysc_flags) {
-                WARN(1, "omap_device: %s: OCP barrier impossible due to "
+                WARN(1, "omap_device: %s: OCP barrier impossible due to device configuration\n",
-                      "device configuration\n", oh->name);
+                        oh->name);
                return;
        }
diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c
index c11273da5dcc..f08e442af397 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c
@@ -56,27 +56,6 @@ struct omap_hwmod_class omap2_dss_hwmod_class = {
 };
 /*
- * 'dispc' class
- * display controller
- */
-static struct omap_hwmod_class_sysconfig omap2_dispc_sysc = {
-        .rev_offs       = 0x0000,
-        .sysc_offs      = 0x0010,
-        .syss_offs      = 0x0014,
-        .sysc_flags     = (SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE |
-                           SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
-        .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
-                           MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
-        .sysc_fields    = &omap_hwmod_sysc_type1,
-};
-struct omap_hwmod_class omap2_dispc_hwmod_class = {
-        .name   = "dispc",
-        .sysc   = &omap2_dispc_sysc,
-};
-/*
 * 'rfbi' class
 * remote frame buffer interface
 */
diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
index 177dee20faef..2a6729741b06 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
@@ -28,6 +28,28 @@ struct omap_hwmod_dma_info omap2xxx_dss_sdma_chs[] = {
        { .name = "dispc", .dma_req = 5 },
        { .dma_req = -1 }
 };
+/*
+ * 'dispc' class
+ * display controller
+ */
+static struct omap_hwmod_class_sysconfig omap2_dispc_sysc = {
+        .rev_offs       = 0x0000,
+        .sysc_offs      = 0x0010,
+        .syss_offs      = 0x0014,
+        .sysc_flags     = (SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE |
+                           SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
+        .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+                           MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
+        .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+struct omap_hwmod_class omap2_dispc_hwmod_class = {
+        .name   = "dispc",
+        .sysc   = &omap2_dispc_sysc,
+};
 /* OMAP2xxx Timer Common */
 static struct omap_hwmod_class_sysconfig omap2xxx_timer_sysc = {
        .rev_offs       = 0x0000,
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 5324e8d93bc0..3c8dd928628e 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -1480,6 +1480,28 @@ static struct omap_hwmod omap3xxx_dss_core_hwmod = {
        .masters_cnt    = ARRAY_SIZE(omap3xxx_dss_masters),
 };
+/*
+ * 'dispc' class
+ * display controller
+ */
+static struct omap_hwmod_class_sysconfig omap3_dispc_sysc = {
+        .rev_offs       = 0x0000,
+        .sysc_offs      = 0x0010,
+        .syss_offs      = 0x0014,
+        .sysc_flags     = (SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE |
+                           SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE |
+                           SYSC_HAS_ENAWAKEUP),
+        .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+                           MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
+        .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+static struct omap_hwmod_class omap3_dispc_hwmod_class = {
+        .name   = "dispc",
+        .sysc   = &omap3_dispc_sysc,
+};
 /* l4_core -> dss_dispc */
 static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss_dispc = {
        .master         = &omap3xxx_l4_core_hwmod,
@@ -1503,7 +1525,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_dss_dispc_slaves[] = {
 static struct omap_hwmod omap3xxx_dss_dispc_hwmod = {
        .name           = "dss_dispc",
-        .class          = &omap2_dispc_hwmod_class,
+        .class          = &omap3_dispc_hwmod_class,
        .mpu_irqs       = omap2_dispc_irqs,
        .main_clk       = "dss1_alwon_fck",
        .prcm           = {
@@ -3523,12 +3545,6 @@ static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
        &omap3xxx_uart2_hwmod,
        &omap3xxx_uart3_hwmod,
-        /* dss class */
-        &omap3xxx_dss_dispc_hwmod,
-        &omap3xxx_dss_dsi1_hwmod,
-        &omap3xxx_dss_rfbi_hwmod,
-        &omap3xxx_dss_venc_hwmod,
        /* i2c class */
        &omap3xxx_i2c1_hwmod,
        &omap3xxx_i2c2_hwmod,
@@ -3635,6 +3651,15 @@ static __initdata struct omap_hwmod *am35xx_hwmods[] = {
        NULL
 };
+static __initdata struct omap_hwmod *omap3xxx_dss_hwmods[] = {
+        /* dss class */
+        &omap3xxx_dss_dispc_hwmod,
+        &omap3xxx_dss_dsi1_hwmod,
+        &omap3xxx_dss_rfbi_hwmod,
+        &omap3xxx_dss_venc_hwmod,
+        NULL
+};
 int __init omap3xxx_hwmod_init(void)
 {
        int r;
@@ -3708,6 +3733,21 @@ int __init omap3xxx_hwmod_init(void)
        if (h)
                r = omap_hwmod_register(h);
+        if (r < 0)
+                return r;
+        /*
+         * DSS code presumes that dss_core hwmod is handled first,
+         * _before_ any other DSS related hwmods so register common
+         * DSS hwmods last to ensure that dss_core is already registered.
+         * Otherwise some change things may happen, for ex. if dispc
+         * is handled before dss_core and DSS is enabled in bootloader
+         * DIPSC will be reset with outputs enabled which sometimes leads
+         * to unrecoverable L3 error.
+         * XXX The long-term fix to this is to ensure modules are set up
+         * in dependency order in the hwmod core code.
+         */
+        r = omap_hwmod_register(omap3xxx_dss_hwmods);
        return r;
 }
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index f9f151081760..ef0524c10a84 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -1031,6 +1031,7 @@ static struct omap_hwmod_dma_info omap44xx_dmic_sdma_reqs[] = {
 static struct omap_hwmod_addr_space omap44xx_dmic_addrs[] = {
        {
+                .name           = "mpu",
                .pa_start       = 0x4012e000,
                .pa_end         = 0x4012e07f,
                .flags          = ADDR_TYPE_RT
@@ -1049,6 +1050,7 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__dmic = {
 static struct omap_hwmod_addr_space omap44xx_dmic_dma_addrs[] = {
        {
+                .name           = "dma",
                .pa_start       = 0x4902e000,
                .pa_end         = 0x4902e07f,
                .flags          = ADDR_TYPE_RT
diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c
index b8822f8b2891..23de98d03841 100644
--- a/arch/arm/mach-omap2/pm24xx.c
+++ b/arch/arm/mach-omap2/pm24xx.c
@@ -82,13 +82,7 @@ static int omap2_fclks_active(void)
        f1 = omap2_cm_read_mod_reg(CORE_MOD, CM_FCLKEN1);
        f2 = omap2_cm_read_mod_reg(CORE_MOD, OMAP24XX_CM_FCLKEN2);
-        /* Ignore UART clocks.  These are handled by UART core (serial.c) */
+        return (f1 | f2) ? 1 : 0;
-        f1 &= ~(OMAP24XX_EN_UART1_MASK | OMAP24XX_EN_UART2_MASK);
-        f2 &= ~OMAP24XX_EN_UART3_MASK;
-        if (f1 | f2)
-                return 1;
-        return 0;
 }
 static void omap2_enter_full_retention(void)
diff --git a/arch/arm/mach-omap2/prm2xxx_3xxx.c b/arch/arm/mach-omap2/prm2xxx_3xxx.c
index c1c4d86a79a8..9ce765407ad5 100644
--- a/arch/arm/mach-omap2/prm2xxx_3xxx.c
+++ b/arch/arm/mach-omap2/prm2xxx_3xxx.c
@@ -19,6 +19,7 @@
 #include "common.h"
 #include <plat/cpu.h>
 #include <plat/prcm.h>
+#include <plat/irqs.h>
 #include "vp.h"
diff --git a/arch/arm/mach-omap2/prm44xx.c b/arch/arm/mach-omap2/prm44xx.c
index 33dd655e6aab..a1d6154dc120 100644
--- a/arch/arm/mach-omap2/prm44xx.c
+++ b/arch/arm/mach-omap2/prm44xx.c
@@ -19,6 +19,7 @@
 #include "common.h"
 #include <plat/cpu.h>
+#include <plat/irqs.h>
 #include <plat/prcm.h>
 #include "vp.h"
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index 247d89478f24..f590afc1f673 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -107,18 +107,18 @@ static void omap_uart_set_noidle(struct platform_device *pdev)
        omap_hwmod_set_slave_idlemode(od->hwmods[0], HWMOD_IDLEMODE_NO);
 }
-static void omap_uart_set_forceidle(struct platform_device *pdev)
+static void omap_uart_set_smartidle(struct platform_device *pdev)
 {
        struct omap_device *od = to_omap_device(pdev);
-        omap_hwmod_set_slave_idlemode(od->hwmods[0], HWMOD_IDLEMODE_FORCE);
+        omap_hwmod_set_slave_idlemode(od->hwmods[0], HWMOD_IDLEMODE_SMART);
 }
 #else
 static void omap_uart_enable_wakeup(struct platform_device *pdev, bool enable)
 {}
 static void omap_uart_set_noidle(struct platform_device *pdev) {}
-static void omap_uart_set_forceidle(struct platform_device *pdev) {}
+static void omap_uart_set_smartidle(struct platform_device *pdev) {}
 #endif /* CONFIG_PM */
 #ifdef CONFIG_OMAP_MUX
@@ -349,7 +349,7 @@ void __init omap_serial_init_port(struct omap_board_data *bdata,
        omap_up.uartclk = OMAP24XX_BASE_BAUD * 16;
        omap_up.flags = UPF_BOOT_AUTOCONF;
        omap_up.get_context_loss_count = omap_pm_get_dev_context_loss_count;
-        omap_up.set_forceidle = omap_uart_set_forceidle;
+        omap_up.set_forceidle = omap_uart_set_smartidle;
        omap_up.set_noidle = omap_uart_set_noidle;
        omap_up.enable_wakeup = omap_uart_enable_wakeup;
        omap_up.dma_rx_buf_size = info->dma_rx_buf_size;
diff --git a/arch/arm/mach-omap2/smartreflex.c b/arch/arm/mach-omap2/smartreflex.c
index 9dd93453e563..7e755bb0ffc4 100644
--- a/arch/arm/mach-omap2/smartreflex.c
+++ b/arch/arm/mach-omap2/smartreflex.c
@@ -897,7 +897,7 @@ static int __init omap_sr_probe(struct platform_device *pdev)
                ret = sr_late_init(sr_info);
                if (ret) {
                        pr_warning("%s: Error in SR late init\n", __func__);
-                        return ret;
+                        goto err_iounmap;
                }
        }
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index 6eeff0e0ae01..5c9acea95761 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -270,7 +270,7 @@ static struct clocksource clocksource_gpt = {
 static u32 notrace dmtimer_read_sched_clock(void)
 {
        if (clksrc.reserved)
-                return __omap_dm_timer_read_counter(clksrc.io_base, 1);
+                return __omap_dm_timer_read_counter(&clksrc, 1);
        return 0;
 }
diff --git a/arch/arm/mach-omap2/vc.c b/arch/arm/mach-omap2/vc.c
index 031d116fbf10..175b7d86d86a 100644
--- a/arch/arm/mach-omap2/vc.c
+++ b/arch/arm/mach-omap2/vc.c
@@ -247,7 +247,7 @@ static void __init omap4_vc_init_channel(struct voltagedomain *voltdm)
 * omap_vc_i2c_init - initialize I2C interface to PMIC
 * @voltdm: voltage domain containing VC data
 *
- * Use PMIC supplied seetings for I2C high-speed mode and
+ * Use PMIC supplied settings for I2C high-speed mode and
 * master code (if set) and program the VC I2C configuration
 * register.
 *
@@ -265,8 +265,8 @@ static void __init omap_vc_i2c_init(struct voltagedomain *voltdm)
        if (initialized) {
                if (voltdm->pmic->i2c_high_speed != i2c_high_speed)
-                        pr_warn("%s: I2C config for all channels must match.",
+                        pr_warn("%s: I2C config for vdd_%s does not match other channels (%u).",
-                                __func__);
+                                __func__, voltdm->name, i2c_high_speed);
                return;
        }
@@ -292,9 +292,7 @@ void __init omap_vc_init_channel(struct voltagedomain *voltdm)
        u32 val;
        if (!voltdm->pmic || !voltdm->pmic->uv_to_vsel) {
-                pr_err("%s: PMIC info requried to configure vc for"
+                pr_err("%s: No PMIC info for vdd_%s\n", __func__, voltdm->name);
-                        "vdd_%s not populated.Hence cannot initialize vc\n",
-                        __func__, voltdm->name);
                return;
        }
diff --git a/arch/arm/mach-omap2/voltagedomains3xxx_data.c b/arch/arm/mach-omap2/voltagedomains3xxx_data.c
index c005e2f5e383..57db2038b23c 100644
--- a/arch/arm/mach-omap2/voltagedomains3xxx_data.c
+++ b/arch/arm/mach-omap2/voltagedomains3xxx_data.c
@@ -108,6 +108,7 @@ void __init omap3xxx_voltagedomains_init(void)
         * XXX Will depend on the process, validation, and binning
         * for the currently-running IC
         */
+#ifdef CONFIG_PM_OPP
        if (cpu_is_omap3630()) {
                omap3_voltdm_mpu.volt_data = omap36xx_vddmpu_volt_data;
                omap3_voltdm_core.volt_data = omap36xx_vddcore_volt_data;
@@ -115,6 +116,7 @@ void __init omap3xxx_voltagedomains_init(void)
                omap3_voltdm_mpu.volt_data = omap34xx_vddmpu_volt_data;
                omap3_voltdm_core.volt_data = omap34xx_vddcore_volt_data;
        }
+#endif
        if (cpu_is_omap3517() || cpu_is_omap3505())
                voltdms = voltagedomains_am35xx;
diff --git a/arch/arm/mach-omap2/voltagedomains44xx_data.c b/arch/arm/mach-omap2/voltagedomains44xx_data.c
index 4e11d022595d..c3115f6853d4 100644
--- a/arch/arm/mach-omap2/voltagedomains44xx_data.c
+++ b/arch/arm/mach-omap2/voltagedomains44xx_data.c
@@ -100,9 +100,11 @@ void __init omap44xx_voltagedomains_init(void)
         * XXX Will depend on the process, validation, and binning
         * for the currently-running IC
         */
+#ifdef CONFIG_PM_OPP
        omap4_voltdm_mpu.volt_data = omap44xx_vdd_mpu_volt_data;
        omap4_voltdm_iva.volt_data = omap44xx_vdd_iva_volt_data;
        omap4_voltdm_core.volt_data = omap44xx_vdd_core_volt_data;
+#endif
        for (i = 0; voltdm = voltagedomains_omap4[i], voltdm; i++)
                voltdm->sys_clk.name = sys_clk_name;
diff --git a/arch/arm/mach-omap2/vp.c b/arch/arm/mach-omap2/vp.c
index 807391d84a9d..0df88820978d 100644
--- a/arch/arm/mach-omap2/vp.c
+++ b/arch/arm/mach-omap2/vp.c
@@ -41,6 +41,11 @@ void __init omap_vp_init(struct voltagedomain *voltdm)
        u32 val, sys_clk_rate, timeout, waittime;
        u32 vddmin, vddmax, vstepmin, vstepmax;
+        if (!voltdm->pmic || !voltdm->pmic->uv_to_vsel) {
+                pr_err("%s: No PMIC info for vdd_%s\n", __func__, voltdm->name);
+                return;
+        }
        if (!voltdm->read || !voltdm->write) {
                pr_err("%s: No read/write API for accessing vdd_%s regs\n",
                        __func__, voltdm->name);
diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c
index 0e28bae20bd4..5dad38ec00ea 100644
--- a/arch/arm/mach-orion5x/common.c
+++ b/arch/arm/mach-orion5x/common.c
@@ -29,6 +29,7 @@
 #include <mach/hardware.h>
 #include <mach/orion5x.h>
 #include <plat/orion_nand.h>
+#include <plat/ehci-orion.h>
 #include <plat/time.h>
 #include <plat/common.h>
 #include <plat/addr-map.h>
@@ -72,7 +73,8 @@ void __init orion5x_map_io(void)
 ****************************************************************************/
 void __init orion5x_ehci0_init(void)
 {
-        orion_ehci_init(ORION5X_USB0_PHYS_BASE, IRQ_ORION5X_USB0_CTRL);
+        orion_ehci_init(ORION5X_USB0_PHYS_BASE, IRQ_ORION5X_USB0_CTRL,
+                        EHCI_PHY_ORION);
 }
diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c
index 18fd177073f4..5bc13121eac5 100644
--- a/arch/arm/mach-pxa/devices.c
+++ b/arch/arm/mach-pxa/devices.c
@@ -415,29 +415,9 @@ static struct resource pxa_rtc_resources[] = {
        },
 };
-static struct resource sa1100_rtc_resources[] = {
-        [0] = {
-                .start  = 0x40900000,
-                .end    = 0x409000ff,
-                .flags  = IORESOURCE_MEM,
-        },
-        [1] = {
-                .start  = IRQ_RTC1Hz,
-                .end    = IRQ_RTC1Hz,
-                .flags  = IORESOURCE_IRQ,
-        },
-        [2] = {
-                .start  = IRQ_RTCAlrm,
-                .end    = IRQ_RTCAlrm,
-                .flags  = IORESOURCE_IRQ,
-        },
-};
 struct platform_device sa1100_device_rtc = {
        .name           = "sa1100-rtc",
        .id             = -1,
-        .num_resources  = ARRAY_SIZE(sa1100_rtc_resources),
-        .resource       = sa1100_rtc_resources,
 };
 struct platform_device pxa_device_rtc = {
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index adf058fa97ee..91e4f6c03766 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -209,8 +209,6 @@ static struct clk_lookup pxa25x_clkregs[] = {
        INIT_CLKREG(&clk_pxa25x_gpio11, NULL, "GPIO11_CLK"),
        INIT_CLKREG(&clk_pxa25x_gpio12, NULL, "GPIO12_CLK"),
        INIT_CLKREG(&clk_pxa25x_mem, "pxa2xx-pcmcia", NULL),
-        INIT_CLKREG(&clk_dummy, "pxa-gpio", NULL),
-        INIT_CLKREG(&clk_dummy, "sa1100-rtc", NULL),
 };
 static struct clk_lookup pxa25x_hwuart_clkreg =
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index 180bd8675d4b..aed6cbcf3866 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -230,8 +230,6 @@ static struct clk_lookup pxa27x_clkregs[] = {
        INIT_CLKREG(&clk_pxa27x_im, NULL, "IMCLK"),
        INIT_CLKREG(&clk_pxa27x_memc, NULL, "MEMCLK"),
        INIT_CLKREG(&clk_pxa27x_mem, "pxa2xx-pcmcia", NULL),
-        INIT_CLKREG(&clk_dummy, "pxa-gpio", NULL),
-        INIT_CLKREG(&clk_dummy, "sa1100-rtc", NULL),
 };
 #ifdef CONFIG_PM
diff --git a/arch/arm/mach-pxa/pxa300.c b/arch/arm/mach-pxa/pxa300.c
index 0388eda7878a..40bb16501d86 100644
--- a/arch/arm/mach-pxa/pxa300.c
+++ b/arch/arm/mach-pxa/pxa300.c
@@ -89,7 +89,6 @@ static DEFINE_PXA3_CKEN(gcu, PXA300_GCU, 0, 0);
 static struct clk_lookup common_clkregs[] = {
        INIT_CLKREG(&clk_common_nand, "pxa3xx-nand", NULL),
        INIT_CLKREG(&clk_gcu, "pxa3xx-gcu", NULL),
-        INIT_CLKREG(&clk_dummy, "sa1100-rtc", NULL),
 };
 static DEFINE_PXA3_CKEN(pxa310_mmc3, MMC3, 19500000, 0);
diff --git a/arch/arm/mach-pxa/pxa320.c b/arch/arm/mach-pxa/pxa320.c
index d487e1ff4c9a..8d614ecd8e99 100644
--- a/arch/arm/mach-pxa/pxa320.c
+++ b/arch/arm/mach-pxa/pxa320.c
@@ -83,7 +83,6 @@ static DEFINE_PXA3_CKEN(gcu, PXA320_GCU, 0, 0);
 static struct clk_lookup pxa320_clkregs[] = {
        INIT_CLKREG(&clk_pxa320_nand, "pxa3xx-nand", NULL),
        INIT_CLKREG(&clk_gcu, "pxa3xx-gcu", NULL),
-        INIT_CLKREG(&clk_dummy, "sa1100-rtc", NULL),
 };
 static int __init pxa320_init(void)
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index f107c71c7589..4f402afa6609 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -67,7 +67,6 @@ static struct clk_lookup pxa3xx_clkregs[] = {
        INIT_CLKREG(&clk_pxa3xx_pout, NULL, "CLK_POUT"),
        /* Power I2C clock is always on */
        INIT_CLKREG(&clk_dummy, "pxa3xx-pwri2c.1", NULL),
-        INIT_CLKREG(&clk_dummy, "sa1100-rtc", NULL),
        INIT_CLKREG(&clk_pxa3xx_lcd, "pxa2xx-fb", NULL),
        INIT_CLKREG(&clk_pxa3xx_camera, NULL, "CAMCLK"),
        INIT_CLKREG(&clk_pxa3xx_ac97, NULL, "AC97CLK"),
diff --git a/arch/arm/mach-pxa/pxa95x.c b/arch/arm/mach-pxa/pxa95x.c
index fccc644702e6..d082a583df78 100644
--- a/arch/arm/mach-pxa/pxa95x.c
+++ b/arch/arm/mach-pxa/pxa95x.c
@@ -217,7 +217,6 @@ static struct clk_lookup pxa95x_clkregs[] = {
        INIT_CLKREG(&clk_pxa95x_pout, NULL, "CLK_POUT"),
        /* Power I2C clock is always on */
        INIT_CLKREG(&clk_dummy, "pxa3xx-pwri2c.1", NULL),
-        INIT_CLKREG(&clk_dummy, "sa1100-rtc", NULL),
        INIT_CLKREG(&clk_pxa95x_lcd, "pxa2xx-fb", NULL),
        INIT_CLKREG(&clk_pxa95x_ffuart, "pxa2xx-uart.0", NULL),
        INIT_CLKREG(&clk_pxa95x_btuart, "pxa2xx-uart.1", NULL),
diff --git a/arch/arm/mach-realview/hotplug.c b/arch/arm/mach-realview/hotplug.c
index ac1aed2a8da4..eb55f05bef3a 100644
--- a/arch/arm/mach-realview/hotplug.c
+++ b/arch/arm/mach-realview/hotplug.c
@@ -13,6 +13,7 @@
 #include <linux/smp.h>
 #include <asm/cacheflush.h>
+#include <asm/smp_plat.h>
 extern volatile int pen_release;
diff --git a/arch/arm/mach-realview/include/mach/board-eb.h b/arch/arm/mach-realview/include/mach/board-eb.h
index 794a8d91a6a6..124bce6b4d7b 100644
--- a/arch/arm/mach-realview/include/mach/board-eb.h
+++ b/arch/arm/mach-realview/include/mach/board-eb.h
@@ -47,21 +47,23 @@
 #define REALVIEW_EB_USB_BASE            0x4F000000      /* USB */
 #ifdef CONFIG_REALVIEW_EB_ARM11MP_REVB
-#define REALVIEW_EB11MP_SCU_BASE        0x10100000      /* SCU registers */
+#define REALVIEW_EB11MP_PRIV_MEM_BASE   0x1F000000
-#define REALVIEW_EB11MP_GIC_CPU_BASE    0x10100100      /* Generic interrupt controller CPU interface */
-#define REALVIEW_EB11MP_TWD_BASE        0x10100600
-#define REALVIEW_EB11MP_GIC_DIST_BASE   0x10101000      /* Generic interrupt controller distributor */
 #define REALVIEW_EB11MP_L220_BASE       0x10102000      /* L220 registers */
 #define REALVIEW_EB11MP_SYS_PLD_CTRL1   0xD8            /* Register offset for MPCore sysctl */
 #else
-#define REALVIEW_EB11MP_SCU_BASE        0x1F000000      /* SCU registers */
+#define REALVIEW_EB11MP_PRIV_MEM_BASE   0x1F000000
-#define REALVIEW_EB11MP_GIC_CPU_BASE    0x1F000100      /* Generic interrupt controller CPU interface */
-#define REALVIEW_EB11MP_TWD_BASE        0x1F000600
-#define REALVIEW_EB11MP_GIC_DIST_BASE   0x1F001000      /* Generic interrupt controller distributor */
 #define REALVIEW_EB11MP_L220_BASE       0x1F002000      /* L220 registers */
 #define REALVIEW_EB11MP_SYS_PLD_CTRL1   0x74            /* Register offset for MPCore sysctl */
 #endif
+#define REALVIEW_EB11MP_PRIV_MEM_SIZE   SZ_8K
+#define REALVIEW_EB11MP_PRIV_MEM_OFF(x) (REALVIEW_EB11MP_PRIV_MEM_BASE + (x))
+#define REALVIEW_EB11MP_SCU_BASE        REALVIEW_EB11MP_PRIV_MEM_OFF(0)         /* SCU registers */
+#define REALVIEW_EB11MP_GIC_CPU_BASE    REALVIEW_EB11MP_PRIV_MEM_OFF(0x0100)    /* Generic interrupt controller CPU interface */
+#define REALVIEW_EB11MP_TWD_BASE        REALVIEW_EB11MP_PRIV_MEM_OFF(0x0600)
+#define REALVIEW_EB11MP_GIC_DIST_BASE   REALVIEW_EB11MP_PRIV_MEM_OFF(0x1000)    /* Generic interrupt controller distributor */
 /*
 * Core tile identification (REALVIEW_SYS_PROCID)
 */
diff --git a/arch/arm/mach-realview/include/mach/board-pb11mp.h b/arch/arm/mach-realview/include/mach/board-pb11mp.h
index 7abf918b77e9..aa2d4e02ea2c 100644
--- a/arch/arm/mach-realview/include/mach/board-pb11mp.h
+++ b/arch/arm/mach-realview/include/mach/board-pb11mp.h
@@ -75,6 +75,8 @@
 /*
 * Testchip peripheral and fpga gic regions
 */
+#define REALVIEW_TC11MP_PRIV_MEM_BASE           0x1F000000
+#define REALVIEW_TC11MP_PRIV_MEM_SIZE           SZ_8K
 #define REALVIEW_TC11MP_SCU_BASE                0x1F000000      /* IRQ, Test chip */
 #define REALVIEW_TC11MP_GIC_CPU_BASE            0x1F000100      /* Test chip interrupt controller CPU interface */
 #define REALVIEW_TC11MP_TWD_BASE                0x1F000600
diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c
index e62962117763..9578145f2df0 100644
--- a/arch/arm/mach-realview/realview_eb.c
+++ b/arch/arm/mach-realview/realview_eb.c
@@ -91,14 +91,9 @@ static struct map_desc realview_eb_io_desc[] __initdata = {
 static struct map_desc realview_eb11mp_io_desc[] __initdata = {
        {
-                .virtual        = IO_ADDRESS(REALVIEW_EB11MP_SCU_BASE),
+                .virtual        = IO_ADDRESS(REALVIEW_EB11MP_PRIV_MEM_BASE),
-                .pfn            = __phys_to_pfn(REALVIEW_EB11MP_SCU_BASE),
+                .pfn            = __phys_to_pfn(REALVIEW_EB11MP_PRIV_MEM_BASE),
-                .length         = SZ_4K,
+                .length         = REALVIEW_EB11MP_PRIV_MEM_SIZE,
-                .type           = MT_DEVICE,
-        }, {
-                .virtual        = IO_ADDRESS(REALVIEW_EB11MP_GIC_DIST_BASE),
-                .pfn            = __phys_to_pfn(REALVIEW_EB11MP_GIC_DIST_BASE),
-                .length         = SZ_4K,
                .type           = MT_DEVICE,
        }, {
                .virtual        = IO_ADDRESS(REALVIEW_EB11MP_L220_BASE),
diff --git a/arch/arm/mach-realview/realview_pb11mp.c b/arch/arm/mach-realview/realview_pb11mp.c
index 127a3fd42ab1..2147335f66f5 100644
--- a/arch/arm/mach-realview/realview_pb11mp.c
+++ b/arch/arm/mach-realview/realview_pb11mp.c
@@ -64,15 +64,10 @@ static struct map_desc realview_pb11mp_io_desc[] __initdata = {
                .pfn            = __phys_to_pfn(REALVIEW_PB11MP_GIC_DIST_BASE),
                .length         = SZ_4K,
                .type           = MT_DEVICE,
-        }, {
+        }, {    /* Maps the SCU, GIC CPU interface, TWD, GIC DIST */
-                .virtual        = IO_ADDRESS(REALVIEW_TC11MP_GIC_CPU_BASE),
+                .virtual        = IO_ADDRESS(REALVIEW_TC11MP_PRIV_MEM_BASE),
-                .pfn            = __phys_to_pfn(REALVIEW_TC11MP_GIC_CPU_BASE),
+                .pfn            = __phys_to_pfn(REALVIEW_TC11MP_PRIV_MEM_BASE),
-                .length         = SZ_4K,
+                .length         = REALVIEW_TC11MP_PRIV_MEM_SIZE,
-                .type           = MT_DEVICE,
-        }, {
-                .virtual        = IO_ADDRESS(REALVIEW_TC11MP_GIC_DIST_BASE),
-                .pfn            = __phys_to_pfn(REALVIEW_TC11MP_GIC_DIST_BASE),
-                .length         = SZ_4K,
                .type           = MT_DEVICE,
        }, {
                .virtual        = IO_ADDRESS(REALVIEW_SCTL_BASE),
diff --git a/arch/arm/mach-s3c2410/cpu-freq.c b/arch/arm/mach-s3c2410/cpu-freq.c
index 7dc6c46b5e2b..5404535da1a5 100644
--- a/arch/arm/mach-s3c2410/cpu-freq.c
+++ b/arch/arm/mach-s3c2410/cpu-freq.c
@@ -115,7 +115,8 @@ static struct s3c_cpufreq_info s3c2410_cpufreq_info = {
        .debug_io_show  = s3c_cpufreq_debugfs_call(s3c2410_iotiming_debugfs),
 };
-static int s3c2410_cpufreq_add(struct device *dev)
+static int s3c2410_cpufreq_add(struct device *dev,
+                               struct subsys_interface *sif)
 {
        return s3c_cpufreq_register(&s3c2410_cpufreq_info);
 }
@@ -133,7 +134,8 @@ static int __init s3c2410_cpufreq_init(void)
 arch_initcall(s3c2410_cpufreq_init);
-static int s3c2410a_cpufreq_add(struct device *dev)
+static int s3c2410a_cpufreq_add(struct device *dev,
+                                struct subsys_interface *sif)
 {
        /* alter the maximum freq settings for S3C2410A. If a board knows
         * it only has a maximum of 200, then it should register its own
@@ -144,7 +146,7 @@ static int s3c2410a_cpufreq_add(struct device *dev)
        s3c2410_cpufreq_info.max.pclk =  66500000;
        s3c2410_cpufreq_info.name = "s3c2410a";
-        return s3c2410_cpufreq_add(dev);
+        return s3c2410_cpufreq_add(dev, sif);
 }
 static struct subsys_interface s3c2410a_cpufreq_interface = {
diff --git a/arch/arm/mach-s3c2410/dma.c b/arch/arm/mach-s3c2410/dma.c
index 2afd00014a77..4803338cf56e 100644
--- a/arch/arm/mach-s3c2410/dma.c
+++ b/arch/arm/mach-s3c2410/dma.c
@@ -132,7 +132,8 @@ static struct s3c24xx_dma_order __initdata s3c2410_dma_order = {
        },
 };
-static int __init s3c2410_dma_add(struct device *dev)
+static int __init s3c2410_dma_add(struct device *dev,
+                                  struct subsys_interface *sif)
 {
        s3c2410_dma_init();
        s3c24xx_dma_order_set(&s3c2410_dma_order);
@@ -148,7 +149,7 @@ static struct subsys_interface s3c2410_dma_interface = {
 static int __init s3c2410_dma_drvinit(void)
 {
-        return subsys_interface_register(&s3c2410_interface);
+        return subsys_interface_register(&s3c2410_dma_interface);
 }
 arch_initcall(s3c2410_dma_drvinit);
diff --git a/arch/arm/mach-s3c2410/pll.c b/arch/arm/mach-s3c2410/pll.c
index c07438bfc99f..e0b3b347da82 100644
--- a/arch/arm/mach-s3c2410/pll.c
+++ b/arch/arm/mach-s3c2410/pll.c
@@ -66,7 +66,7 @@ static struct cpufreq_frequency_table pll_vals_12MHz[] = {
    { .frequency = 270000000, .index = PLLVAL(127, 1, 1),  },
 };
-static int s3c2410_plls_add(struct device *dev)
+static int s3c2410_plls_add(struct device *dev, struct subsys_interface *sif)
 {
        return s3c_plltab_register(pll_vals_12MHz, ARRAY_SIZE(pll_vals_12MHz));
 }
diff --git a/arch/arm/mach-s3c2410/pm.c b/arch/arm/mach-s3c2410/pm.c
index fda5385deff6..03f706dd6009 100644
--- a/arch/arm/mach-s3c2410/pm.c
+++ b/arch/arm/mach-s3c2410/pm.c
@@ -111,7 +111,7 @@ struct syscore_ops s3c2410_pm_syscore_ops = {
        .resume         = s3c2410_pm_resume,
 };
-static int s3c2410_pm_add(struct device *dev)
+static int s3c2410_pm_add(struct device *dev, struct subsys_interface *sif)
 {
        pm_cpu_prep = s3c2410_pm_prepare;
        pm_cpu_sleep = s3c2410_cpu_suspend;
diff --git a/arch/arm/mach-s3c2412/cpu-freq.c b/arch/arm/mach-s3c2412/cpu-freq.c
index d8664b7652ce..125be7d5fa60 100644
--- a/arch/arm/mach-s3c2412/cpu-freq.c
+++ b/arch/arm/mach-s3c2412/cpu-freq.c
@@ -194,7 +194,8 @@ static struct s3c_cpufreq_info s3c2412_cpufreq_info = {
        .debug_io_show  = s3c_cpufreq_debugfs_call(s3c2412_iotiming_debugfs),
 };
-static int s3c2412_cpufreq_add(struct device *dev)
+static int s3c2412_cpufreq_add(struct device *dev,
+                               struct subsys_interface *sif)
 {
        unsigned long fclk_rate;
diff --git a/arch/arm/mach-s3c2412/dma.c b/arch/arm/mach-s3c2412/dma.c
index 142acd3b5e15..38472ac920ff 100644
--- a/arch/arm/mach-s3c2412/dma.c
+++ b/arch/arm/mach-s3c2412/dma.c
@@ -159,7 +159,8 @@ static struct s3c24xx_dma_selection __initdata s3c2412_dma_sel = {
        .map_size       = ARRAY_SIZE(s3c2412_dma_mappings),
 };
-static int __init s3c2412_dma_add(struct device *dev)
+static int __init s3c2412_dma_add(struct device *dev,
+                                  struct subsys_interface *sif)
 {
        s3c2410_dma_init();
        return s3c24xx_dma_init_map(&s3c2412_dma_sel);
diff --git a/arch/arm/mach-s3c2412/irq.c b/arch/arm/mach-s3c2412/irq.c
index a8a46c1644f4..e65619ddbccc 100644
--- a/arch/arm/mach-s3c2412/irq.c
+++ b/arch/arm/mach-s3c2412/irq.c
@@ -170,7 +170,7 @@ static int s3c2412_irq_rtc_wake(struct irq_data *data, unsigned int state)
 static struct irq_chip s3c2412_irq_rtc_chip;
-static int s3c2412_irq_add(struct device *dev)
+static int s3c2412_irq_add(struct device *dev, struct subsys_interface *sif)
 {
        unsigned int irqno;
diff --git a/arch/arm/mach-s3c2412/pm.c b/arch/arm/mach-s3c2412/pm.c
index d1adfa65f66d..d04588506ec4 100644
--- a/arch/arm/mach-s3c2412/pm.c
+++ b/arch/arm/mach-s3c2412/pm.c
@@ -56,7 +56,7 @@ static void s3c2412_pm_prepare(void)
 {
 }
-static int s3c2412_pm_add(struct device *dev)
+static int s3c2412_pm_add(struct device *dev, struct subsys_interface *sif)
 {
        pm_cpu_prep = s3c2412_pm_prepare;
        pm_cpu_sleep = s3c2412_cpu_suspend;
diff --git a/arch/arm/mach-s3c2416/irq.c b/arch/arm/mach-s3c2416/irq.c
index 36df761061de..fd49f35e448e 100644
--- a/arch/arm/mach-s3c2416/irq.c
+++ b/arch/arm/mach-s3c2416/irq.c
@@ -213,7 +213,8 @@ static int __init s3c2416_add_sub(unsigned int base,
        return 0;
 }
-static int __init s3c2416_irq_add(struct device *dev)
+static int __init s3c2416_irq_add(struct device *dev,
+                                  struct subsys_interface *sif)
 {
        printk(KERN_INFO "S3C2416: IRQ Support\n");
diff --git a/arch/arm/mach-s3c2416/pm.c b/arch/arm/mach-s3c2416/pm.c
index 3bdb15a0d419..1bd4817b8eb8 100644
--- a/arch/arm/mach-s3c2416/pm.c
+++ b/arch/arm/mach-s3c2416/pm.c
@@ -48,7 +48,7 @@ static void s3c2416_pm_prepare(void)
        __raw_writel(virt_to_phys(s3c_cpu_resume), S3C2412_INFORM1);
 }
-static int s3c2416_pm_add(struct device *dev)
+static int s3c2416_pm_add(struct device *dev, struct subsys_interface *sif)
 {
        pm_cpu_prep = s3c2416_pm_prepare;
        pm_cpu_sleep = s3c2416_cpu_suspend;
diff --git a/arch/arm/mach-s3c2440/clock.c b/arch/arm/mach-s3c2440/clock.c
index bedbc87a3426..414364eb426c 100644
--- a/arch/arm/mach-s3c2440/clock.c
+++ b/arch/arm/mach-s3c2440/clock.c
@@ -149,7 +149,7 @@ static struct clk_lookup s3c2440_clk_lookup[] = {
        CLKDEV_INIT(NULL, "clk_uart_baud3", &s3c2440_clk_fclk_n),
 };
-static int s3c2440_clk_add(struct device *dev)
+static int s3c2440_clk_add(struct device *dev, struct subsys_interface *sif)
 {
        struct clk *clock_upll;
        struct clk *clock_h;
diff --git a/arch/arm/mach-s3c2440/dma.c b/arch/arm/mach-s3c2440/dma.c
index 15b1ddf8f626..5f0a0c8ef84f 100644
--- a/arch/arm/mach-s3c2440/dma.c
+++ b/arch/arm/mach-s3c2440/dma.c
@@ -174,7 +174,8 @@ static struct s3c24xx_dma_order __initdata s3c2440_dma_order = {
        },
 };
-static int __init s3c2440_dma_add(struct device *dev)
+static int __init s3c2440_dma_add(struct device *dev,
+                                  struct subsys_interface *sif)
 {
        s3c2410_dma_init();
        s3c24xx_dma_order_set(&s3c2440_dma_order);
diff --git a/arch/arm/mach-s3c2440/irq.c b/arch/arm/mach-s3c2440/irq.c
index 4fee9bc6bcb5..4a18cde439cc 100644
--- a/arch/arm/mach-s3c2440/irq.c
+++ b/arch/arm/mach-s3c2440/irq.c
@@ -92,7 +92,7 @@ static struct irq_chip s3c_irq_wdtac97 = {
        .irq_ack        = s3c_irq_wdtac97_ack,
 };
-static int s3c2440_irq_add(struct device *dev)
+static int s3c2440_irq_add(struct device *dev, struct subsys_interface *sif)
 {
        unsigned int irqno;
diff --git a/arch/arm/mach-s3c2440/s3c2440-cpufreq.c b/arch/arm/mach-s3c2440/s3c2440-cpufreq.c
index cf7596694efe..61776764d9f4 100644
--- a/arch/arm/mach-s3c2440/s3c2440-cpufreq.c
+++ b/arch/arm/mach-s3c2440/s3c2440-cpufreq.c
@@ -270,7 +270,8 @@ struct s3c_cpufreq_info s3c2440_cpufreq_info = {
        .debug_io_show  = s3c_cpufreq_debugfs_call(s3c2410_iotiming_debugfs),
 };
-static int s3c2440_cpufreq_add(struct device *dev)
+static int s3c2440_cpufreq_add(struct device *dev,
+                               struct subsys_interface *sif)
 {
        xtal = s3c_cpufreq_clk_get(NULL, "xtal");
        hclk = s3c_cpufreq_clk_get(NULL, "hclk");
diff --git a/arch/arm/mach-s3c2440/s3c2440-pll-12000000.c b/arch/arm/mach-s3c2440/s3c2440-pll-12000000.c
index b5368ae8d7fe..551fb433be87 100644
--- a/arch/arm/mach-s3c2440/s3c2440-pll-12000000.c
+++ b/arch/arm/mach-s3c2440/s3c2440-pll-12000000.c
@@ -51,7 +51,7 @@ static struct cpufreq_frequency_table s3c2440_plls_12[] __initdata = {
        { .frequency = 400000000,       .index = PLLVAL(0x5c, 1, 1),  },        /* FVco 800.000000 */
 };
-static int s3c2440_plls12_add(struct device *dev)
+static int s3c2440_plls12_add(struct device *dev, struct subsys_interface *sif)
 {
        struct clk *xtal_clk;
        unsigned long xtal;
diff --git a/arch/arm/mach-s3c2440/s3c2440-pll-16934400.c b/arch/arm/mach-s3c2440/s3c2440-pll-16934400.c
index 42f2b5cd2399..3f15bcf64290 100644
--- a/arch/arm/mach-s3c2440/s3c2440-pll-16934400.c
+++ b/arch/arm/mach-s3c2440/s3c2440-pll-16934400.c
@@ -79,7 +79,8 @@ static struct cpufreq_frequency_table s3c2440_plls_169344[] __initdata = {
        { .frequency = 402192000,       .index = PLLVAL(87, 2, 1),      },      /* FVco 804.384000 */
 };
-static int s3c2440_plls169344_add(struct device *dev)
+static int s3c2440_plls169344_add(struct device *dev,
+                                  struct subsys_interface *sif)
 {
        struct clk *xtal_clk;
        unsigned long xtal;
diff --git a/arch/arm/mach-s3c2440/s3c2442.c b/arch/arm/mach-s3c2440/s3c2442.c
index 8004e0497bf4..22cb7c94a8c8 100644
--- a/arch/arm/mach-s3c2440/s3c2442.c
+++ b/arch/arm/mach-s3c2440/s3c2442.c
@@ -122,7 +122,7 @@ static struct clk s3c2442_clk_cam_upll = {
        },
 };
-static int s3c2442_clk_add(struct device *dev)
+static int s3c2442_clk_add(struct device *dev, struct subsys_interface *sif)
 {
        struct clk *clock_upll;
        struct clk *clock_h;
diff --git a/arch/arm/mach-s3c2440/s3c244x-clock.c b/arch/arm/mach-s3c2440/s3c244x-clock.c
index b3fdbdda3d5f..6d9b688c442b 100644
--- a/arch/arm/mach-s3c2440/s3c244x-clock.c
+++ b/arch/arm/mach-s3c2440/s3c244x-clock.c
@@ -72,7 +72,7 @@ static struct clk clk_arm = {
        },
 };
-static int s3c244x_clk_add(struct device *dev)
+static int s3c244x_clk_add(struct device *dev, struct subsys_interface *sif)
 {
        unsigned long camdivn = __raw_readl(S3C2440_CAMDIVN);
        unsigned long clkdivn;
diff --git a/arch/arm/mach-s3c2440/s3c244x-irq.c b/arch/arm/mach-s3c2440/s3c244x-irq.c
index 74d3dcf46a48..5fe8e58d3afd 100644
--- a/arch/arm/mach-s3c2440/s3c244x-irq.c
+++ b/arch/arm/mach-s3c2440/s3c244x-irq.c
@@ -91,7 +91,7 @@ static struct irq_chip s3c_irq_cam = {
        .irq_ack        = s3c_irq_cam_ack,
 };
-static int s3c244x_irq_add(struct device *dev)
+static int s3c244x_irq_add(struct device *dev, struct subsys_interface *sif)
 {
        unsigned int irqno;
diff --git a/arch/arm/mach-s3c2443/dma.c b/arch/arm/mach-s3c2443/dma.c
index de6b4a23c9ed..14224517e621 100644
--- a/arch/arm/mach-s3c2443/dma.c
+++ b/arch/arm/mach-s3c2443/dma.c
@@ -135,7 +135,8 @@ static struct s3c24xx_dma_selection __initdata s3c2443_dma_sel = {
        .map_size       = ARRAY_SIZE(s3c2443_dma_mappings),
 };
-static int __init s3c2443_dma_add(struct device *dev)
+static int __init s3c2443_dma_add(struct device *dev,
+                                  struct subsys_interface *sif)
 {
        s3c24xx_dma_init(6, IRQ_S3C2443_DMA0, 0x100);
        return s3c24xx_dma_init_map(&s3c2443_dma_sel);
diff --git a/arch/arm/mach-s3c2443/irq.c b/arch/arm/mach-s3c2443/irq.c
index 35e4ff24fb43..ac2829f56d12 100644
--- a/arch/arm/mach-s3c2443/irq.c
+++ b/arch/arm/mach-s3c2443/irq.c
@@ -241,7 +241,8 @@ static int __init s3c2443_add_sub(unsigned int base,
        return 0;
 }
-static int __init s3c2443_irq_add(struct device *dev)
+static int __init s3c2443_irq_add(struct device *dev,
+                                  struct subsys_interface *sif)
 {
        printk("S3C2443: IRQ Support\n");
diff --git a/arch/arm/mach-s3c64xx/clock.c b/arch/arm/mach-s3c64xx/clock.c
index 31bb27dc4aeb..aebbcc291b4e 100644
--- a/arch/arm/mach-s3c64xx/clock.c
+++ b/arch/arm/mach-s3c64xx/clock.c
@@ -138,6 +138,11 @@ static struct clk init_clocks_off[] = {
                .ctrlbit        = S3C_CLKCON_PCLK_TSADC,
        }, {
                .name           = "i2c",
+#ifdef CONFIG_S3C_DEV_I2C1
+                .devname        = "s3c2440-i2c.0",
+#else
+                .devname        = "s3c2440-i2c",
+#endif
                .parent         = &clk_p,
                .enable         = s3c64xx_pclk_ctrl,
                .ctrlbit        = S3C_CLKCON_PCLK_IIC,
diff --git a/arch/arm/mach-s3c64xx/common.c b/arch/arm/mach-s3c64xx/common.c
index 4a7394d4bd9e..bee7dcd4df7c 100644
--- a/arch/arm/mach-s3c64xx/common.c
+++ b/arch/arm/mach-s3c64xx/common.c
@@ -49,7 +49,7 @@
 /* uart registration process */
-void __init s3c64xx_init_uarts(struct s3c2410_uartcfg *cfg, int no)
+static void __init s3c64xx_init_uarts(struct s3c2410_uartcfg *cfg, int no)
 {
        s3c24xx_init_uartdevs("s3c6400-uart", s3c64xx_uart_resources, cfg, no);
 }
diff --git a/arch/arm/mach-s5p64x0/pm.c b/arch/arm/mach-s5p64x0/pm.c
index 23f9b22439c9..9cba18bfe47b 100644
--- a/arch/arm/mach-s5p64x0/pm.c
+++ b/arch/arm/mach-s5p64x0/pm.c
@@ -160,7 +160,7 @@ static void s5p64x0_pm_prepare(void)
 }
-static int s5p64x0_pm_add(struct device *dev)
+static int s5p64x0_pm_add(struct device *dev, struct subsys_interface *sif)
 {
        pm_cpu_prep = s5p64x0_pm_prepare;
        pm_cpu_sleep = s5p64x0_cpu_suspend;
diff --git a/arch/arm/mach-s5pv210/clock.c b/arch/arm/mach-s5pv210/clock.c
index c78dfddd77fd..b9ec0c35379f 100644
--- a/arch/arm/mach-s5pv210/clock.c
+++ b/arch/arm/mach-s5pv210/clock.c
@@ -175,7 +175,7 @@ static int s5pv210_clk_mask1_ctrl(struct clk *clk, int enable)
        return s5p_gatectrl(S5P_CLK_SRC_MASK1, clk, enable);
 }
-static int exynos4_clk_hdmiphy_ctrl(struct clk *clk, int enable)
+static int s5pv210_clk_hdmiphy_ctrl(struct clk *clk, int enable)
 {
        return s5p_gatectrl(S5P_HDMI_PHY_CONTROL, clk, enable);
 }
@@ -372,7 +372,7 @@ static struct clk init_clocks_off[] = {
        }, {
                .name           = "hdmiphy",
                .devname        = "s5pv210-hdmi",
-                .enable         = exynos4_clk_hdmiphy_ctrl,
+                .enable         = s5pv210_clk_hdmiphy_ctrl,
                .ctrlbit        = (1 << 0),
        }, {
                .name           = "dacphy",
diff --git a/arch/arm/mach-s5pv210/pm.c b/arch/arm/mach-s5pv210/pm.c
index 677c71c41e50..736bfb103cbc 100644
--- a/arch/arm/mach-s5pv210/pm.c
+++ b/arch/arm/mach-s5pv210/pm.c
@@ -133,7 +133,7 @@ static void s5pv210_pm_prepare(void)
        s3c_pm_do_save(s5pv210_core_save, ARRAY_SIZE(s5pv210_core_save));
 }
-static int s5pv210_pm_add(struct device *dev)
+static int s5pv210_pm_add(struct device *dev, struct subsys_interface *sif)
 {
        pm_cpu_prep = s5pv210_pm_prepare;
        pm_cpu_sleep = s5pv210_cpu_suspend;
diff --git a/arch/arm/mach-sa1100/assabet.c b/arch/arm/mach-sa1100/assabet.c
index ebafe8aa8956..0c4b76ab4d8e 100644
--- a/arch/arm/mach-sa1100/assabet.c
+++ b/arch/arm/mach-sa1100/assabet.c
@@ -202,7 +202,6 @@ static struct irda_platform_data assabet_irda_data = {
 static struct mcp_plat_data assabet_mcp_data = {
        .mccr0          = MCCR0_ADM,
        .sclk_rate      = 11981000,
-        .codec          = "ucb1x00",
 };
 static void __init assabet_init(void)
@@ -253,17 +252,6 @@ static void __init assabet_init(void)
        sa11x0_register_mtd(&assabet_flash_data, assabet_flash_resources,
                            ARRAY_SIZE(assabet_flash_resources));
        sa11x0_register_irda(&assabet_irda_data);
-        /*
-         * Setup the PPC unit correctly.
-         */
-        PPDR &= ~PPC_RXD4;
-        PPDR |= PPC_TXD4 | PPC_SCLK | PPC_SFRM;
-        PSDR |= PPC_RXD4;
-        PSDR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
-        PPSR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
-        ASSABET_BCR_set(ASSABET_BCR_CODEC_RST);
        sa11x0_register_mcp(&assabet_mcp_data);
 }
diff --git a/arch/arm/mach-sa1100/cerf.c b/arch/arm/mach-sa1100/cerf.c
index d12d0f48b1dc..11bb6d0b9be3 100644
--- a/arch/arm/mach-sa1100/cerf.c
+++ b/arch/arm/mach-sa1100/cerf.c
@@ -124,23 +124,12 @@ static void __init cerf_map_io(void)
 static struct mcp_plat_data cerf_mcp_data = {
        .mccr0          = MCCR0_ADM,
        .sclk_rate      = 11981000,
-        .codec          = "ucb1x00",
 };
 static void __init cerf_init(void)
 {
        platform_add_devices(cerf_devices, ARRAY_SIZE(cerf_devices));
        sa11x0_register_mtd(&cerf_flash_data, &cerf_flash_resource, 1);
-        /*
-         * Setup the PPC unit correctly.
-         */
-        PPDR &= ~PPC_RXD4;
-        PPDR |= PPC_TXD4 | PPC_SCLK | PPC_SFRM;
-        PSDR |= PPC_RXD4;
-        PSDR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
-        PPSR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
        sa11x0_register_mcp(&cerf_mcp_data);
 }
diff --git a/arch/arm/mach-sa1100/clock.c b/arch/arm/mach-sa1100/clock.c
index d6df9f6c9f7e..dab3c6347a8f 100644
--- a/arch/arm/mach-sa1100/clock.c
+++ b/arch/arm/mach-sa1100/clock.c
@@ -11,39 +11,17 @@
 #include <linux/clk.h>
 #include <linux/spinlock.h>
 #include <linux/mutex.h>
-#include <linux/io.h>
-#include <linux/clkdev.h>
 #include <mach/hardware.h>
-struct clkops {
+/*
-        void                    (*enable)(struct clk *);
+ * Very simple clock implementation - we only have one clock to deal with.
-        void                    (*disable)(struct clk *);
+ */
-        unsigned long           (*getrate)(struct clk *);
-};
 struct clk {
-        const struct clkops     *ops;
-        unsigned long           rate;
        unsigned int            enabled;
 };
-#define INIT_CLKREG(_clk, _devname, _conname)           \
+static void clk_gpio27_enable(void)
-        {                                               \
-                .clk            = _clk,                 \
-                .dev_id         = _devname,             \
-                .con_id         = _conname,             \
-        }
-#define DEFINE_CLK(_name, _ops, _rate)                  \
-struct clk clk_##_name = {                              \
-                .ops    = _ops,                         \
-                .rate   = _rate,                        \
-        }
-static DEFINE_SPINLOCK(clocks_lock);
-static void clk_gpio27_enable(struct clk *clk)
 {
        /*
         * First, set up the 3.6864MHz clock on GPIO 27 for the SA-1111:
@@ -54,22 +32,38 @@ static void clk_gpio27_enable(struct clk *clk)
        TUCR = TUCR_3_6864MHz;
 }
-static void clk_gpio27_disable(struct clk *clk)
+static void clk_gpio27_disable(void)
 {
        TUCR = 0;
        GPDR &= ~GPIO_32_768kHz;
        GAFR &= ~GPIO_32_768kHz;
 }
+static struct clk clk_gpio27;
+static DEFINE_SPINLOCK(clocks_lock);
+struct clk *clk_get(struct device *dev, const char *id)
+{
+        const char *devname = dev_name(dev);
+        return strcmp(devname, "sa1111.0") ? ERR_PTR(-ENOENT) : &clk_gpio27;
+}
+EXPORT_SYMBOL(clk_get);
+void clk_put(struct clk *clk)
+{
+}
+EXPORT_SYMBOL(clk_put);
 int clk_enable(struct clk *clk)
 {
        unsigned long flags;
        spin_lock_irqsave(&clocks_lock, flags);
        if (clk->enabled++ == 0)
-                clk->ops->enable(clk);
+                clk_gpio27_enable();
        spin_unlock_irqrestore(&clocks_lock, flags);
        return 0;
 }
 EXPORT_SYMBOL(clk_enable);
@@ -82,48 +76,13 @@ void clk_disable(struct clk *clk)
        spin_lock_irqsave(&clocks_lock, flags);
        if (--clk->enabled == 0)
-                clk->ops->disable(clk);
+                clk_gpio27_disable();
        spin_unlock_irqrestore(&clocks_lock, flags);
 }
 EXPORT_SYMBOL(clk_disable);
 unsigned long clk_get_rate(struct clk *clk)
 {
-        unsigned long rate;
+        return 3686400;
-        rate = clk->rate;
-        if (clk->ops->getrate)
-                rate = clk->ops->getrate(clk);
-        return rate;
 }
 EXPORT_SYMBOL(clk_get_rate);
-const struct clkops clk_gpio27_ops = {
-        .enable         = clk_gpio27_enable,
-        .disable        = clk_gpio27_disable,
-};
-static void clk_dummy_enable(struct clk *clk) { }
-static void clk_dummy_disable(struct clk *clk) { }
-const struct clkops clk_dummy_ops = {
-        .enable         = clk_dummy_enable,
-        .disable        = clk_dummy_disable,
-};
-static DEFINE_CLK(gpio27, &clk_gpio27_ops, 3686400);
-static DEFINE_CLK(dummy, &clk_dummy_ops, 0);
-static struct clk_lookup sa11xx_clkregs[] = {
-        INIT_CLKREG(&clk_gpio27, "sa1111.0", NULL),
-        INIT_CLKREG(&clk_dummy, "sa1100-rtc", NULL),
-};
-static int __init sa11xx_clk_init(void)
-{
-        clkdev_add_table(sa11xx_clkregs, ARRAY_SIZE(sa11xx_clkregs));
-        return 0;
-}
-postcore_initcall(sa11xx_clk_init);
diff --git a/arch/arm/mach-sa1100/collie.c b/arch/arm/mach-sa1100/collie.c
index c483912d08af..fd5652118ed1 100644
--- a/arch/arm/mach-sa1100/collie.c
+++ b/arch/arm/mach-sa1100/collie.c
@@ -27,7 +27,6 @@
 #include <linux/timer.h>
 #include <linux/gpio.h>
 #include <linux/pda_power.h>
-#include <linux/mfd/ucb1x00.h>
 #include <mach/hardware.h>
 #include <asm/mach-types.h>
@@ -86,15 +85,10 @@ static struct scoop_pcmcia_config collie_pcmcia_config = {
        .num_devs       = 1,
 };
-static struct ucb1x00_plat_data collie_ucb1x00_data = {
-        .gpio_base      = COLLIE_TC35143_GPIO_BASE,
-};
 static struct mcp_plat_data collie_mcp_data = {
        .mccr0          = MCCR0_ADM | MCCR0_ExtClk,
        .sclk_rate      = 9216000,
-        .codec          = "ucb1x00",
+        .gpio_base      = COLLIE_TC35143_GPIO_BASE,
-        .codec_pdata    = &collie_ucb1x00_data,
 };
 /*
@@ -144,8 +138,6 @@ static struct pda_power_pdata collie_power_data = {
 static struct resource collie_power_resource[] = {
        {
                .name           = "ac",
-                .start          = gpio_to_irq(COLLIE_GPIO_AC_IN),
-                .end            = gpio_to_irq(COLLIE_GPIO_AC_IN),
                .flags          = IORESOURCE_IRQ |
                                  IORESOURCE_IRQ_HIGHEDGE |
                                  IORESOURCE_IRQ_LOWEDGE,
@@ -347,7 +339,8 @@ static void __init collie_init(void)
        GPSR |= _COLLIE_GPIO_UCB1x00_RESET;
+        collie_power_resource[0].start = gpio_to_irq(COLLIE_GPIO_AC_IN);
+        collie_power_resource[0].end = gpio_to_irq(COLLIE_GPIO_AC_IN);
        platform_scoop_config = &collie_pcmcia_config;
        ret = platform_add_devices(devices, ARRAY_SIZE(devices));
@@ -357,16 +350,6 @@ static void __init collie_init(void)
        sa11x0_register_mtd(&collie_flash_data, collie_flash_resources,
                            ARRAY_SIZE(collie_flash_resources));
-        /*
-         * Setup the PPC unit correctly.
-         */
-        PPDR &= ~PPC_RXD4;
-        PPDR |= PPC_TXD4 | PPC_SCLK | PPC_SFRM;
-        PSDR |= PPC_RXD4;
-        PSDR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
-        PPSR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
        sa11x0_register_mcp(&collie_mcp_data);
        sharpsl_save_param();
diff --git a/arch/arm/mach-sa1100/cpu-sa1100.c b/arch/arm/mach-sa1100/cpu-sa1100.c
index aaa8acf76b7b..19b2053f5af4 100644
--- a/arch/arm/mach-sa1100/cpu-sa1100.c
+++ b/arch/arm/mach-sa1100/cpu-sa1100.c
@@ -228,7 +228,7 @@ static int __init sa1100_cpu_init(struct cpufreq_policy *policy)
        return 0;
 }
-static struct cpufreq_driver sa1100_driver = {
+static struct cpufreq_driver sa1100_driver __refdata = {
        .flags          = CPUFREQ_STICKY,
        .verify         = sa11x0_verify_speed,
        .target         = sa1100_target,
diff --git a/arch/arm/mach-sa1100/generic.c b/arch/arm/mach-sa1100/generic.c
index e3a28ca2a7b7..bb10ee2cb89f 100644
--- a/arch/arm/mach-sa1100/generic.c
+++ b/arch/arm/mach-sa1100/generic.c
@@ -217,15 +217,10 @@ static struct platform_device sa11x0uart3_device = {
 static struct resource sa11x0mcp_resources[] = {
        [0] = {
                .start  = __PREG(Ser4MCCR0),
-                .end    = __PREG(Ser4MCCR0) + 0x1C - 1,
+                .end    = __PREG(Ser4MCCR0) + 0xffff,
                .flags  = IORESOURCE_MEM,
        },
        [1] = {
-                .start  = __PREG(Ser4MCCR1),
-                .end    = __PREG(Ser4MCCR1) + 0x4 - 1,
-                .flags  = IORESOURCE_MEM,
-        },
-        [2] = {
                .start  = IRQ_Ser4MCP,
                .end    = IRQ_Ser4MCP,
                .flags  = IORESOURCE_IRQ,
@@ -350,29 +345,9 @@ void sa11x0_register_irda(struct irda_platform_data *irda)
        sa11x0_register_device(&sa11x0ir_device, irda);
 }
-static struct resource sa11x0rtc_resources[] = {
-        [0] = {
-                .start  = 0x90010000,
-                .end    = 0x900100ff,
-                .flags  = IORESOURCE_MEM,
-        },
-        [1] = {
-                .start  = IRQ_RTC1Hz,
-                .end    = IRQ_RTC1Hz,
-                .flags  = IORESOURCE_IRQ,
-        },
-        [2] = {
-                .start  = IRQ_RTCAlrm,
-                .end    = IRQ_RTCAlrm,
-                .flags  = IORESOURCE_IRQ,
-        },
-};
 static struct platform_device sa11x0rtc_device = {
        .name           = "sa1100-rtc",
        .id             = -1,
-        .resource       = sa11x0rtc_resources,
-        .num_resources  = ARRAY_SIZE(sa11x0rtc_resources),
 };
 static struct platform_device *sa11x0_devices[] __initdata = {
diff --git a/arch/arm/mach-sa1100/include/mach/mcp.h b/arch/arm/mach-sa1100/include/mach/mcp.h
index 586cec898b35..ed1a331508a7 100644
--- a/arch/arm/mach-sa1100/include/mach/mcp.h
+++ b/arch/arm/mach-sa1100/include/mach/mcp.h
@@ -17,8 +17,6 @@ struct mcp_plat_data {
        u32 mccr1;
        unsigned int sclk_rate;
        int gpio_base;
-        const char *codec;
-        void *codec_pdata;
 };
 #endif
diff --git a/arch/arm/mach-sa1100/jornada720_ssp.c b/arch/arm/mach-sa1100/jornada720_ssp.c
index f50b00bd18a0..b412fc09c80c 100644
--- a/arch/arm/mach-sa1100/jornada720_ssp.c
+++ b/arch/arm/mach-sa1100/jornada720_ssp.c
@@ -198,3 +198,5 @@ static int __init jornada_ssp_init(void)
 {
        return platform_driver_register(&jornadassp_driver);
 }
+module_init(jornada_ssp_init);
diff --git a/arch/arm/mach-sa1100/lart.c b/arch/arm/mach-sa1100/lart.c
index d117ceab6215..af4e2761f3db 100644
--- a/arch/arm/mach-sa1100/lart.c
+++ b/arch/arm/mach-sa1100/lart.c
@@ -24,20 +24,10 @@
 static struct mcp_plat_data lart_mcp_data = {
        .mccr0          = MCCR0_ADM,
        .sclk_rate      = 11981000,
-        .codec          = "ucb1x00",
 };
 static void __init lart_init(void)
 {
-        /*
-         * Setup the PPC unit correctly.
-         */
-        PPDR &= ~PPC_RXD4;
-        PPDR |= PPC_TXD4 | PPC_SCLK | PPC_SFRM;
-        PSDR |= PPC_RXD4;
-        PSDR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
-        PPSR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
        sa11x0_register_mcp(&lart_mcp_data);
 }
diff --git a/arch/arm/mach-sa1100/shannon.c b/arch/arm/mach-sa1100/shannon.c
index 748d34435b3f..318b2b766a0b 100644
--- a/arch/arm/mach-sa1100/shannon.c
+++ b/arch/arm/mach-sa1100/shannon.c
@@ -55,22 +55,11 @@ static struct resource shannon_flash_resource = {
 static struct mcp_plat_data shannon_mcp_data = {
        .mccr0          = MCCR0_ADM,
        .sclk_rate      = 11981000,
-        .codec          = "ucb1x00",
 };
 static void __init shannon_init(void)
 {
        sa11x0_register_mtd(&shannon_flash_data, &shannon_flash_resource, 1);
-        /*
-         * Setup the PPC unit correctly.
-         */
-        PPDR &= ~PPC_RXD4;
-        PPDR |= PPC_TXD4 | PPC_SCLK | PPC_SFRM;
-        PSDR |= PPC_RXD4;
-        PSDR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
-        PPSR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
        sa11x0_register_mcp(&shannon_mcp_data);
 }
diff --git a/arch/arm/mach-sa1100/simpad.c b/arch/arm/mach-sa1100/simpad.c
index 458ececefa58..e17c04d6e324 100644
--- a/arch/arm/mach-sa1100/simpad.c
+++ b/arch/arm/mach-sa1100/simpad.c
@@ -14,7 +14,6 @@
 #include <linux/mtd/partitions.h>
 #include <linux/io.h>
 #include <linux/gpio.h>
-#include <linux/mfd/ucb1x00.h>
 #include <asm/irq.h>
 #include <mach/hardware.h>
@@ -188,15 +187,10 @@ static struct resource simpad_flash_resources [] = {
        }
 };
-static struct ucb1x00_plat_data simpad_ucb1x00_data = {
-        .gpio_base      = SIMPAD_UCB1X00_GPIO_BASE,
-};
 static struct mcp_plat_data simpad_mcp_data = {
        .mccr0          = MCCR0_ADM,
        .sclk_rate      = 11981000,
-        .codec          = "ucb1300",
+        .gpio_base      = SIMPAD_UCB1X00_GPIO_BASE,
-        .codec_pdata    = &simpad_ucb1x00_data,
 };
@@ -384,16 +378,6 @@ static int __init simpad_init(void)
        sa11x0_register_mtd(&simpad_flash_data, simpad_flash_resources,
                              ARRAY_SIZE(simpad_flash_resources));
-        /*
-         * Setup the PPC unit correctly.
-         */
-        PPDR &= ~PPC_RXD4;
-        PPDR |= PPC_TXD4 | PPC_SCLK | PPC_SFRM;
-        PSDR |= PPC_RXD4;
-        PSDR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
-        PPSR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
        sa11x0_register_mcp(&simpad_mcp_data);
        ret = platform_add_devices(devices, ARRAY_SIZE(devices));
diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c
index eff8a96c75ee..068b754bc348 100644
--- a/arch/arm/mach-shmobile/board-ag5evm.c
+++ b/arch/arm/mach-shmobile/board-ag5evm.c
@@ -30,6 +30,7 @@
 #include <linux/serial_sci.h>
 #include <linux/smsc911x.h>
 #include <linux/gpio.h>
+#include <linux/videodev2.h>
 #include <linux/input.h>
 #include <linux/input/sh_keysc.h>
 #include <linux/mmc/host.h>
@@ -37,7 +38,6 @@
 #include <linux/mmc/sh_mobile_sdhi.h>
 #include <linux/mfd/tmio.h>
 #include <linux/sh_clk.h>
-#include <linux/dma-mapping.h>
 #include <video/sh_mobile_lcdc.h>
 #include <video/sh_mipi_dsi.h>
 #include <sound/sh_fsi.h>
@@ -159,19 +159,12 @@ static struct resource sh_mmcif_resources[] = {
        },
 };
-static struct sh_mmcif_dma sh_mmcif_dma = {
-        .chan_priv_rx   = {
-                .slave_id       = SHDMA_SLAVE_MMCIF_RX,
-        },
-        .chan_priv_tx   = {
-                .slave_id       = SHDMA_SLAVE_MMCIF_TX,
-        },
-};
 static struct sh_mmcif_plat_data sh_mmcif_platdata = {
        .sup_pclk       = 0,
        .ocr            = MMC_VDD_165_195,
        .caps           = MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE,
-        .dma            = &sh_mmcif_dma,
+        .slave_id_tx    = SHDMA_SLAVE_MMCIF_TX,
+        .slave_id_rx    = SHDMA_SLAVE_MMCIF_RX,
 };
 static struct platform_device mmc_device = {
@@ -321,12 +314,11 @@ static struct resource mipidsi0_resources[] = {
        },
 };
-#define DSI0PHYCR       0xe615006c
 static int sh_mipi_set_dot_clock(struct platform_device *pdev,
                                 void __iomem *base,
                                 int enable)
 {
-        struct clk *pck;
+        struct clk *pck, *phy;
        int ret;
        pck = clk_get(&pdev->dev, "dsip_clk");
@@ -335,18 +327,27 @@ static int sh_mipi_set_dot_clock(struct platform_device *pdev,
                goto sh_mipi_set_dot_clock_pck_err;
        }
+        phy = clk_get(&pdev->dev, "dsiphy_clk");
+        if (IS_ERR(phy)) {
+                ret = PTR_ERR(phy);
+                goto sh_mipi_set_dot_clock_phy_err;
+        }
        if (enable) {
                clk_set_rate(pck, clk_round_rate(pck,  24000000));
-                __raw_writel(0x2a809010, DSI0PHYCR);
+                clk_set_rate(phy, clk_round_rate(pck, 510000000));
                clk_enable(pck);
+                clk_enable(phy);
        } else {
                clk_disable(pck);
+                clk_disable(phy);
        }
        ret = 0;
+        clk_put(phy);
+sh_mipi_set_dot_clock_phy_err:
        clk_put(pck);
 sh_mipi_set_dot_clock_pck_err:
        return ret;
 }
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index aab0a349f759..eeb4d9664584 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -295,15 +295,6 @@ static struct resource sh_mmcif_resources[] = {
        },
 };
-static struct sh_mmcif_dma sh_mmcif_dma = {
-        .chan_priv_rx   = {
-                .slave_id       = SHDMA_SLAVE_MMCIF_RX,
-        },
-        .chan_priv_tx   = {
-                .slave_id       = SHDMA_SLAVE_MMCIF_TX,
-        },
-};
 static struct sh_mmcif_plat_data sh_mmcif_plat = {
        .sup_pclk       = 0,
        .ocr            = MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34,
@@ -311,7 +302,8 @@ static struct sh_mmcif_plat_data sh_mmcif_plat = {
                          MMC_CAP_8_BIT_DATA |
                          MMC_CAP_NEEDS_POLL,
        .get_cd         = slot_cn7_get_cd,
-        .dma            = &sh_mmcif_dma,
+        .slave_id_tx    = SHDMA_SLAVE_MMCIF_TX,
+        .slave_id_rx    = SHDMA_SLAVE_MMCIF_RX,
 };
 static struct platform_device sh_mmcif_device = {
diff --git a/arch/arm/mach-shmobile/board-kota2.c b/arch/arm/mach-shmobile/board-kota2.c
index 857ceeec1bb0..c8e7ca23fc06 100644
--- a/arch/arm/mach-shmobile/board-kota2.c
+++ b/arch/arm/mach-shmobile/board-kota2.c
@@ -143,11 +143,10 @@ static struct gpio_keys_button gpio_buttons[] = {
 static struct gpio_keys_platform_data gpio_key_info = {
        .buttons        = gpio_buttons,
        .nbuttons       = ARRAY_SIZE(gpio_buttons),
-        .poll_interval  = 250, /* polled for now */
 };
 static struct platform_device gpio_keys_device = {
-        .name   = "gpio-keys-polled", /* polled for now */
+        .name   = "gpio-keys",
        .id     = -1,
        .dev    = {
                .platform_data  = &gpio_key_info,
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index 9b42fbd10f8e..a2813247b455 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -43,7 +43,6 @@
 #include <linux/smsc911x.h>
 #include <linux/sh_intc.h>
 #include <linux/tca6416_keypad.h>
-#include <linux/usb/r8a66597.h>
 #include <linux/usb/renesas_usbhs.h>
 #include <linux/dma-mapping.h>
@@ -145,11 +144,6 @@
 * 1-2 short | VBUS 5V       | Host
 * open      | external VBUS | Function
 *
- * *1
- * CN31 is used as
- * CONFIG_USB_R8A66597_HCD      Host
- * CONFIG_USB_RENESAS_USBHS     Function
- *
 * CAUTION
 *
 * renesas_usbhs driver can use external interrupt mode
@@ -161,15 +155,6 @@
 * mackerel can not use external interrupt (IRQ7-PORT167) mode on "USB0",
 * because Touchscreen is using IRQ7-PORT40.
 * It is impossible to use IRQ7 demux on this board.
- *
- * We can use external interrupt mode USB-Function on "USB1".
- * USB1 can become Host by r8a66597, and become Function by renesas_usbhs.
- * But don't select both drivers in same time.
- * These uses same IRQ number for request_irq(), and aren't supporting
- * IRQF_SHARED / IORESOURCE_IRQ_SHAREABLE.
- *
- * Actually these are old/new version of USB driver.
- * This mean its register will be broken if it supports shared IRQ,
 */
 /*
@@ -208,6 +193,16 @@
 */
 /*
+ * FSI - AK4642
+ *
+ * it needs amixer settings for playing
+ *
+ * amixer set "Headphone" on
+ * amixer set "HPOUTL Mixer DACH" on
+ * amixer set "HPOUTR Mixer DACH" on
+ */
+/*
 * FIXME !!
 *
 * gpio_no_direction
@@ -676,51 +671,16 @@ static struct platform_device usbhs0_device = {
 * Use J30 to select between Host and Function. This setting
 * can however not be detected by software. Hotplug of USBHS1
 * is provided via IRQ8.
+ *
+ * Current USB1 works as "USB Host".
+ *  - set J30 "short"
+ *
+ * If you want to use it as "USB gadget",
+ *  - J30 "open"
+ *  - modify usbhs1_get_id() USBHS_HOST -> USBHS_GADGET
+ *  - add .get_vbus = usbhs_get_vbus in usbhs1_private
 */
 #define IRQ8 evt2irq(0x0300)
-/* USBHS1 USB Host support via r8a66597_hcd */
-static void usb1_host_port_power(int port, int power)
-{
-        if (!power) /* only power-on is supported for now */
-                return;
-        /* set VBOUT/PWEN and EXTLP1 in DVSTCTR */
-        __raw_writew(__raw_readw(0xE68B0008) | 0x600, 0xE68B0008);
-}
-static struct r8a66597_platdata usb1_host_data = {
-        .on_chip        = 1,
-        .port_power     = usb1_host_port_power,
-};
-static struct resource usb1_host_resources[] = {
-        [0] = {
-                .name   = "USBHS1",
-                .start  = 0xe68b0000,
-                .end    = 0xe68b00e6 - 1,
-                .flags  = IORESOURCE_MEM,
-        },
-        [1] = {
-                .start  = evt2irq(0x1ce0) /* USB1_USB1I0 */,
-                .flags  = IORESOURCE_IRQ,
-        },
-};
-static struct platform_device usb1_host_device = {
-        .name   = "r8a66597_hcd",
-        .id     = 1,
-        .dev = {
-                .dma_mask               = NULL,         /*  not use dma */
-                .coherent_dma_mask      = 0xffffffff,
-                .platform_data          = &usb1_host_data,
-        },
-        .num_resources  = ARRAY_SIZE(usb1_host_resources),
-        .resource       = usb1_host_resources,
-};
-/* USBHS1 USB Function support via renesas_usbhs */
 #define USB_PHY_MODE            (1 << 4)
 #define USB_PHY_INT_EN          ((1 << 3) | (1 << 2))
 #define USB_PHY_ON              (1 << 1)
@@ -776,7 +736,7 @@ static void usbhs1_hardware_exit(struct platform_device *pdev)
 static int usbhs1_get_id(struct platform_device *pdev)
 {
-        return USBHS_GADGET;
+        return USBHS_HOST;
 }
 static u32 usbhs1_pipe_cfg[] = {
@@ -807,7 +767,6 @@ static struct usbhs_private usbhs1_private = {
                        .hardware_exit  = usbhs1_hardware_exit,
                        .get_id         = usbhs1_get_id,
                        .phy_reset      = usbhs_phy_reset,
-                        .get_vbus       = usbhs_get_vbus,
                },
                .driver_param = {
                        .buswait_bwait  = 4,
@@ -1184,15 +1143,6 @@ static struct resource sh_mmcif_resources[] = {
        },
 };
-static struct sh_mmcif_dma sh_mmcif_dma = {
-        .chan_priv_rx   = {
-                .slave_id       = SHDMA_SLAVE_MMCIF_RX,
-        },
-        .chan_priv_tx   = {
-                .slave_id       = SHDMA_SLAVE_MMCIF_TX,
-        },
-};
 static struct sh_mmcif_plat_data sh_mmcif_plat = {
        .sup_pclk       = 0,
        .ocr            = MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34,
@@ -1200,7 +1150,8 @@ static struct sh_mmcif_plat_data sh_mmcif_plat = {
                          MMC_CAP_8_BIT_DATA |
                          MMC_CAP_NEEDS_POLL,
        .get_cd         = slot_cn7_get_cd,
-        .dma            = &sh_mmcif_dma,
+        .slave_id_tx    = SHDMA_SLAVE_MMCIF_TX,
+        .slave_id_rx    = SHDMA_SLAVE_MMCIF_RX,
 };
 static struct platform_device sh_mmcif_device = {
@@ -1311,7 +1262,6 @@ static struct platform_device *mackerel_devices[] __initdata = {
        &nor_flash_device,
        &smc911x_device,
        &lcdc_device,
-        &usb1_host_device,
        &usbhs1_device,
        &usbhs0_device,
        &leds_device,
@@ -1473,9 +1423,6 @@ static void __init mackerel_init(void)
        gpio_pull_down(GPIO_PORT167CR); /* VBUS0_1 pull down */
        gpio_request(GPIO_FN_IDIN_1_113, NULL);
-        /* USB phy tweak to make the r8a66597_hcd host driver work */
-        __raw_writew(0x8a0a, 0xe6058130);       /* USBCR4 */
        /* enable FSI2 port A (ak4643) */
        gpio_request(GPIO_FN_FSIAIBT,   NULL);
        gpio_request(GPIO_FN_FSIAILR,   NULL);
diff --git a/arch/arm/mach-shmobile/clock-sh73a0.c b/arch/arm/mach-shmobile/clock-sh73a0.c
index afbead6a6e17..7727cca6136c 100644
--- a/arch/arm/mach-shmobile/clock-sh73a0.c
+++ b/arch/arm/mach-shmobile/clock-sh73a0.c
@@ -365,6 +365,114 @@ static struct clk div6_clks[DIV6_NR] = {
                        dsi_parent, ARRAY_SIZE(dsi_parent), 12, 3),
 };
+/* DSI DIV */
+static unsigned long dsiphy_recalc(struct clk *clk)
+{
+        u32 value;
+        value = __raw_readl(clk->mapping->base);
+        /* FIXME */
+        if (!(value & 0x000B8000))
+                return clk->parent->rate;
+        value &= 0x3f;
+        value += 1;
+        if ((value < 12) ||
+            (value > 33)) {
+                pr_err("DSIPHY has wrong value (%d)", value);
+                return 0;
+        }
+        return clk->parent->rate / value;
+}
+static long dsiphy_round_rate(struct clk *clk, unsigned long rate)
+{
+        return clk_rate_mult_range_round(clk, 12, 33, rate);
+}
+static void dsiphy_disable(struct clk *clk)
+{
+        u32 value;
+        value = __raw_readl(clk->mapping->base);
+        value &= ~0x000B8000;
+        __raw_writel(value , clk->mapping->base);
+}
+static int dsiphy_enable(struct clk *clk)
+{
+        u32 value;
+        int multi;
+        value = __raw_readl(clk->mapping->base);
+        multi = (value & 0x3f) + 1;
+        if ((multi < 12) || (multi > 33))
+                return -EIO;
+        __raw_writel(value | 0x000B8000, clk->mapping->base);
+        return 0;
+}
+static int dsiphy_set_rate(struct clk *clk, unsigned long rate)
+{
+        u32 value;
+        int idx;
+        idx = rate / clk->parent->rate;
+        if ((idx < 12) || (idx > 33))
+                return -EINVAL;
+        idx += -1;
+        value = __raw_readl(clk->mapping->base);
+        value = (value & ~0x3f) + idx;
+        __raw_writel(value, clk->mapping->base);
+        return 0;
+}
+static struct clk_ops dsiphy_clk_ops = {
+        .recalc         = dsiphy_recalc,
+        .round_rate     = dsiphy_round_rate,
+        .set_rate       = dsiphy_set_rate,
+        .enable         = dsiphy_enable,
+        .disable        = dsiphy_disable,
+};
+static struct clk_mapping dsi0phy_clk_mapping = {
+        .phys   = DSI0PHYCR,
+        .len    = 4,
+};
+static struct clk_mapping dsi1phy_clk_mapping = {
+        .phys   = DSI1PHYCR,
+        .len    = 4,
+};
+static struct clk dsi0phy_clk = {
+        .ops            = &dsiphy_clk_ops,
+        .parent         = &div6_clks[DIV6_DSI0P], /* late install */
+        .mapping        = &dsi0phy_clk_mapping,
+};
+static struct clk dsi1phy_clk = {
+        .ops            = &dsiphy_clk_ops,
+        .parent         = &div6_clks[DIV6_DSI1P], /* late install */
+        .mapping        = &dsi1phy_clk_mapping,
+};
+static struct clk *late_main_clks[] = {
+        &dsi0phy_clk,
+        &dsi1phy_clk,
+};
 enum { MSTP001,
        MSTP129, MSTP128, MSTP127, MSTP126, MSTP125, MSTP118, MSTP116, MSTP100,
        MSTP219,
@@ -429,6 +537,8 @@ static struct clk_lookup lookups[] = {
        CLKDEV_ICK_ID("dsit_clk", "sh-mipi-dsi.1", &div6_clks[DIV6_DSIT]),
        CLKDEV_ICK_ID("dsip_clk", "sh-mipi-dsi.0", &div6_clks[DIV6_DSI0P]),
        CLKDEV_ICK_ID("dsip_clk", "sh-mipi-dsi.1", &div6_clks[DIV6_DSI1P]),
+        CLKDEV_ICK_ID("dsiphy_clk", "sh-mipi-dsi.0", &dsi0phy_clk),
+        CLKDEV_ICK_ID("dsiphy_clk", "sh-mipi-dsi.1", &dsi1phy_clk),
        /* MSTP32 clocks */
        CLKDEV_DEV_ID("i2c-sh_mobile.2", &mstp_clks[MSTP001]), /* I2C2 */
@@ -504,6 +614,9 @@ void __init sh73a0_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/sh73a0.h b/arch/arm/mach-shmobile/include/mach/sh73a0.h
index 881d515a9686..cad57578ceed 100644
--- a/arch/arm/mach-shmobile/include/mach/sh73a0.h
+++ b/arch/arm/mach-shmobile/include/mach/sh73a0.h
@@ -515,8 +515,8 @@ enum {
        SHDMA_SLAVE_MMCIF_RX,
 };
-/* PINT interrupts are located at Linux IRQ 768 and up */
+/* PINT interrupts are located at Linux IRQ 800 and up */
-#define SH73A0_PINT0_IRQ(irq) ((irq) + 768)
+#define SH73A0_PINT0_IRQ(irq) ((irq) + 800)
-#define SH73A0_PINT1_IRQ(irq) ((irq) + 800)
+#define SH73A0_PINT1_IRQ(irq) ((irq) + 832)
 #endif /* __ASM_SH73A0_H__ */
diff --git a/arch/arm/mach-shmobile/intc-sh73a0.c b/arch/arm/mach-shmobile/intc-sh73a0.c
index 1eda6b0b69e3..9857595eaa79 100644
--- a/arch/arm/mach-shmobile/intc-sh73a0.c
+++ b/arch/arm/mach-shmobile/intc-sh73a0.c
@@ -19,6 +19,7 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
+#include <linux/module.h>
 #include <linux/irq.h>
 #include <linux/io.h>
 #include <linux/sh_intc.h>
@@ -445,6 +446,7 @@ void __init sh73a0_init_irq(void)
                setup_irq(gic_spi(1 + k), &sh73a0_irq_pin_cascade[k]);
                n = intcs_evt2irq(to_intc_vect(gic_spi(1 + k)));
+                WARN_ON(irq_alloc_desc_at(n, numa_node_id()) != n);
                irq_set_chip_and_handler_name(n, &intca_gic_irq_chip,
                                              handle_level_irq, "level");
                set_irq_flags(n, IRQF_VALID); /* yuck */
diff --git a/arch/arm/mach-shmobile/pfc-r8a7779.c b/arch/arm/mach-shmobile/pfc-r8a7779.c
index 963532f2b2c4..d14c9b048077 100644
--- a/arch/arm/mach-shmobile/pfc-r8a7779.c
+++ b/arch/arm/mach-shmobile/pfc-r8a7779.c
@@ -2120,7 +2120,7 @@ static struct pinmux_cfg_reg pinmux_config_regs[] = {
            FN_AUDATA3, 0, 0, 0 }
        },
        { PINMUX_CFG_REG_VAR("IPSR4", 0xfffc0030, 32,
-                             3, 1, 1, 1, 1, 1, 1, 3, 3, 1,
+                             3, 1, 1, 1, 1, 1, 1, 3, 3,
                             1, 1, 1, 1, 1, 1, 3, 3, 3, 2) {
            /* IP4_31_29 [3] */
            FN_DU1_DB0, FN_VI2_DATA4_VI2_B4, FN_SCL2_B, FN_SD3_DAT0,
diff --git a/arch/arm/mach-shmobile/pfc-sh7372.c b/arch/arm/mach-shmobile/pfc-sh7372.c
index 1bd6585a6acf..336093f9210a 100644
--- a/arch/arm/mach-shmobile/pfc-sh7372.c
+++ b/arch/arm/mach-shmobile/pfc-sh7372.c
@@ -23,6 +23,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/gpio.h>
+#include <mach/irqs.h>
 #include <mach/sh7372.h>
 #define CPU_ALL_PORT(fn, pfx, sfx) \
@@ -1594,6 +1595,43 @@ static struct pinmux_data_reg pinmux_data_regs[] = {
        { },
 };
+#define EXT_IRQ16L(n) evt2irq(0x200 + ((n) << 5))
+#define EXT_IRQ16H(n) evt2irq(0x3200 + (((n) - 16) << 5))
+static struct pinmux_irq pinmux_irqs[] = {
+        PINMUX_IRQ(EXT_IRQ16L(0), PORT6_FN0, PORT162_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(1), PORT12_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(2), PORT4_FN0, PORT5_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(3), PORT8_FN0, PORT16_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(4), PORT17_FN0, PORT163_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(5), PORT18_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(6), PORT39_FN0, PORT164_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(7), PORT40_FN0, PORT167_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(8), PORT41_FN0, PORT168_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(9), PORT42_FN0, PORT169_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(10), PORT65_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(11), PORT67_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(12), PORT80_FN0, PORT137_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(13), PORT81_FN0, PORT145_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(14), PORT82_FN0, PORT146_FN0),
+        PINMUX_IRQ(EXT_IRQ16L(15), PORT83_FN0, PORT147_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(16), PORT84_FN0, PORT170_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(17), PORT85_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(18), PORT86_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(19), PORT87_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(20), PORT92_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(21), PORT93_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(22), PORT94_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(23), PORT95_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(24), PORT112_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(25), PORT119_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(26), PORT121_FN0, PORT172_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(27), PORT122_FN0, PORT180_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(28), PORT123_FN0, PORT181_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(29), PORT129_FN0, PORT182_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(30), PORT130_FN0, PORT183_FN0),
+        PINMUX_IRQ(EXT_IRQ16H(31), PORT138_FN0, PORT184_FN0),
+};
 static struct pinmux_info sh7372_pinmux_info = {
        .name = "sh7372_pfc",
        .reserved_id = PINMUX_RESERVED,
@@ -1614,6 +1652,9 @@ static struct pinmux_info sh7372_pinmux_info = {
        .gpio_data = pinmux_data,
        .gpio_data_size = ARRAY_SIZE(pinmux_data),
+        .gpio_irq = pinmux_irqs,
+        .gpio_irq_size = ARRAY_SIZE(pinmux_irqs),
 };
 void sh7372_pinmux_init(void)
diff --git a/arch/arm/mach-shmobile/setup-sh7372.c b/arch/arm/mach-shmobile/setup-sh7372.c
index 6fcf304d3cdf..a83cf51fc099 100644
--- a/arch/arm/mach-shmobile/setup-sh7372.c
+++ b/arch/arm/mach-shmobile/setup-sh7372.c
@@ -662,6 +662,7 @@ static struct sh_dmae_pdata usb_dma0_platform_data = {
        .dmaor_is_32bit = 1,
        .needs_tend_set = 1,
        .no_dmars       = 1,
+        .slave_only     = 1,
 };
 static struct resource sh7372_usb_dmae0_resources[] = {
@@ -723,6 +724,7 @@ static struct sh_dmae_pdata usb_dma1_platform_data = {
        .dmaor_is_32bit = 1,
        .needs_tend_set = 1,
        .no_dmars       = 1,
+        .slave_only     = 1,
 };
 static struct resource sh7372_usb_dmae1_resources[] = {
diff --git a/arch/arm/mach-shmobile/smp-r8a7779.c b/arch/arm/mach-shmobile/smp-r8a7779.c
index cc97ef892d1b..4fe2e9eaf501 100644
--- a/arch/arm/mach-shmobile/smp-r8a7779.c
+++ b/arch/arm/mach-shmobile/smp-r8a7779.c
@@ -25,6 +25,7 @@
 #include <linux/delay.h>
 #include <mach/common.h>
 #include <mach/r8a7779.h>
+#include <asm/smp_plat.h>
 #include <asm/smp_scu.h>
 #include <asm/smp_twd.h>
 #include <asm/hardware/gic.h>
diff --git a/arch/arm/mach-shmobile/smp-sh73a0.c b/arch/arm/mach-shmobile/smp-sh73a0.c
index be1ade76ccc8..2d0d4212be41 100644
--- a/arch/arm/mach-shmobile/smp-sh73a0.c
+++ b/arch/arm/mach-shmobile/smp-sh73a0.c
@@ -23,6 +23,7 @@
 #include <linux/spinlock.h>
 #include <linux/io.h>
 #include <mach/common.h>
+#include <asm/smp_plat.h>
 #include <asm/smp_scu.h>
 #include <asm/smp_twd.h>
 #include <asm/hardware/gic.h>
@@ -79,7 +80,7 @@ int __cpuinit sh73a0_boot_secondary(unsigned int cpu)
        /* enable cache coherency */
        modify_scu_cpu_psr(0, 3 << (cpu * 8));
-        if (((__raw_readw(__io(PSTR)) >> (4 * cpu)) & 3) == 3)
+        if (((__raw_readl(__io(PSTR)) >> (4 * cpu)) & 3) == 3)
                __raw_writel(1 << cpu, __io(WUPCR));    /* wake up */
        else
                __raw_writel(1 << cpu, __io(SRESCR));   /* reset */
diff --git a/arch/arm/mach-tegra/board-paz00.c b/arch/arm/mach-tegra/board-paz00.c
index fcf4f377b1dc..330afdfa2475 100644
--- a/arch/arm/mach-tegra/board-paz00.c
+++ b/arch/arm/mach-tegra/board-paz00.c
@@ -60,9 +60,9 @@ static struct plat_serial8250_port debug_uart_platform_data[] = {
                .uartclk        = 216000000,
        }, {
                /* serial port on mini-pcie */
-                .membase        = IO_ADDRESS(TEGRA_UARTD_BASE),
+                .membase        = IO_ADDRESS(TEGRA_UARTC_BASE),
-                .mapbase        = TEGRA_UARTD_BASE,
+                .mapbase        = TEGRA_UARTC_BASE,
-                .irq            = INT_UARTD,
+                .irq            = INT_UARTC,
                .flags          = UPF_BOOT_AUTOCONF | UPF_FIXED_TYPE,
                .type           = PORT_TEGRA,
                .iotype         = UPIO_MEM,
@@ -174,7 +174,7 @@ static void __init tegra_paz00_fixup(struct tag *tags, char **cmdline,
 static __initdata struct tegra_clk_init_table paz00_clk_init_table[] = {
        /* name         parent          rate            enabled */
        { "uarta",      "pll_p",        216000000,      true },
-        { "uartd",      "pll_p",        216000000,      true },
+        { "uartc",      "pll_p",        216000000,      true },
        { "pll_p_out4", "pll_p",        24000000,       true },
        { "usbd",       "clk_m",        12000000,       false },
diff --git a/arch/arm/mach-tegra/board-paz00.h b/arch/arm/mach-tegra/board-paz00.h
index ffa83f580db6..3c9f8da37ea3 100644
--- a/arch/arm/mach-tegra/board-paz00.h
+++ b/arch/arm/mach-tegra/board-paz00.h
@@ -22,7 +22,7 @@
 /* SDCARD */
 #define TEGRA_GPIO_SD1_CD               TEGRA_GPIO_PV5
 #define TEGRA_GPIO_SD1_WP               TEGRA_GPIO_PH1
-#define TEGRA_GPIO_SD1_POWER            TEGRA_GPIO_PT3
+#define TEGRA_GPIO_SD1_POWER            TEGRA_GPIO_PV1
 /* ULPI */
 #define TEGRA_ULPI_RST                  TEGRA_GPIO_PV0
diff --git a/arch/arm/mach-tegra/include/mach/dma.h b/arch/arm/mach-tegra/include/mach/dma.h
index d0132e8031a1..3c9339058bec 100644
--- a/arch/arm/mach-tegra/include/mach/dma.h
+++ b/arch/arm/mach-tegra/include/mach/dma.h
@@ -23,11 +23,6 @@
 #include <linux/list.h>
-#if defined(CONFIG_TEGRA_SYSTEM_DMA)
-struct tegra_dma_req;
-struct tegra_dma_channel;
 #define TEGRA_DMA_REQ_SEL_CNTR                  0
 #define TEGRA_DMA_REQ_SEL_I2S_2                 1
 #define TEGRA_DMA_REQ_SEL_I2S_1                 2
@@ -56,6 +51,11 @@ struct tegra_dma_channel;
 #define TEGRA_DMA_REQ_SEL_OWR                   25
 #define TEGRA_DMA_REQ_SEL_INVALID               31
+#if defined(CONFIG_TEGRA_SYSTEM_DMA)
+struct tegra_dma_req;
+struct tegra_dma_channel;
 enum tegra_dma_mode {
        TEGRA_DMA_SHARED = 1,
        TEGRA_DMA_MODE_CONTINOUS = 2,
diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig
index a3e0c8692f0d..52af00446a63 100644
--- a/arch/arm/mach-ux500/Kconfig
+++ b/arch/arm/mach-ux500/Kconfig
@@ -7,6 +7,7 @@ config UX500_SOC_COMMON
        select HAS_MTU
        select ARM_ERRATA_753970
        select ARM_ERRATA_754322
+        select ARM_ERRATA_764369
 menu "Ux500 SoC"
diff --git a/arch/arm/mach-ux500/board-mop500-sdi.c b/arch/arm/mach-ux500/board-mop500-sdi.c
index 23be34b3bb6e..5dde4d4ebe88 100644
--- a/arch/arm/mach-ux500/board-mop500-sdi.c
+++ b/arch/arm/mach-ux500/board-mop500-sdi.c
@@ -261,6 +261,8 @@ void __init mop500_sdi_init(void)
 void __init snowball_sdi_init(void)
 {
+        /* On Snowball MMC_CAP_SD_HIGHSPEED isn't supported (Hardware issue?) */
+        mop500_sdi0_data.capabilities &= ~MMC_CAP_SD_HIGHSPEED;
        /* On-board eMMC */
        db8500_add_sdi4(&mop500_sdi4_data, U8500_SDI_V2_PERIPHID);
        /* External Micro SD slot */
diff --git a/arch/arm/mach-ux500/cache-l2x0.c b/arch/arm/mach-ux500/cache-l2x0.c
index 122ddde00ba7..da5569d83d58 100644
--- a/arch/arm/mach-ux500/cache-l2x0.c
+++ b/arch/arm/mach-ux500/cache-l2x0.c
@@ -12,44 +12,6 @@
 static void __iomem *l2x0_base;
-static inline void ux500_cache_wait(void __iomem *reg, unsigned long mask)
-{
-        /* wait for the operation to complete */
-        while (readl_relaxed(reg) & mask)
-                cpu_relax();
-}
-static inline void ux500_cache_sync(void)
-{
-        writel_relaxed(0, l2x0_base + L2X0_CACHE_SYNC);
-        ux500_cache_wait(l2x0_base + L2X0_CACHE_SYNC, 1);
-}
-/*
- * The L2 cache cannot be turned off in the non-secure world.
- * Dummy until a secure service is in place.
- */
-static void ux500_l2x0_disable(void)
-{
-}
-/*
- * This is only called when doing a kexec, just after turning off the L2
- * and L1 cache, and it is surrounded by a spinlock in the generic version.
- * However, we're not really turning off the L2 cache right now and the
- * PL310 does not support exclusive accesses (used to implement the spinlock).
- * So, the invalidation needs to be done without the spinlock.
- */
-static void ux500_l2x0_inv_all(void)
-{
-        uint32_t l2x0_way_mask = (1<<16) - 1;   /* Bitmask of active ways */
-        /* invalidate all ways */
-        writel_relaxed(l2x0_way_mask, l2x0_base + L2X0_INV_WAY);
-        ux500_cache_wait(l2x0_base + L2X0_INV_WAY, l2x0_way_mask);
-        ux500_cache_sync();
-}
 static int __init ux500_l2x0_unlock(void)
 {
        int i;
@@ -85,9 +47,13 @@ static int __init ux500_l2x0_init(void)
        /* 64KB way size, 8 way associativity, force WA */
        l2x0_init(l2x0_base, 0x3e060000, 0xc0000fff);
-        /* Override invalidate function */
+        /*
-        outer_cache.disable = ux500_l2x0_disable;
+         * We can't disable l2 as we are in non secure mode, currently
-        outer_cache.inv_all = ux500_l2x0_inv_all;
+         * this seems be called only during kexec path. So let's
+         * override outer.disable with nasty assignment until we have
+         * some SMI service available.
+         */
+        outer_cache.disable = NULL;
        return 0;
 }
diff --git a/arch/arm/mach-ux500/hotplug.c b/arch/arm/mach-ux500/hotplug.c
index 572015e57cd9..c76f0f456f04 100644
--- a/arch/arm/mach-ux500/hotplug.c
+++ b/arch/arm/mach-ux500/hotplug.c
@@ -13,6 +13,7 @@
 #include <linux/smp.h>
 #include <asm/cacheflush.h>
+#include <asm/smp_plat.h>
 extern volatile int pen_release;
diff --git a/arch/arm/mach-ux500/platsmp.c b/arch/arm/mach-ux500/platsmp.c
index a19e398dade3..d2058ef8345f 100644
--- a/arch/arm/mach-ux500/platsmp.c
+++ b/arch/arm/mach-ux500/platsmp.c
@@ -19,6 +19,7 @@
 #include <asm/cacheflush.h>
 #include <asm/hardware/gic.h>
+#include <asm/smp_plat.h>
 #include <asm/smp_scu.h>
 #include <mach/hardware.h>
 #include <mach/setup.h>
diff --git a/arch/arm/mach-ux500/usb.c b/arch/arm/mach-ux500/usb.c
index 0a01cbdfe063..9f9e1c203061 100644
--- a/arch/arm/mach-ux500/usb.c
+++ b/arch/arm/mach-ux500/usb.c
@@ -95,13 +95,7 @@ static struct musb_hdrc_config musb_hdrc_config = {
 };
 static struct musb_hdrc_platform_data musb_platform_data = {
-#if defined(CONFIG_USB_MUSB_OTG)
        .mode = MUSB_OTG,
-#elif defined(CONFIG_USB_MUSB_PERIPHERAL)
-        .mode = MUSB_PERIPHERAL,
-#else /* defined(CONFIG_USB_MUSB_HOST) */
-        .mode = MUSB_HOST,
-#endif
        .config = &musb_hdrc_config,
        .board_data = &musb_board_data,
 };
diff --git a/arch/arm/mach-vexpress/ct-ca9x4.c b/arch/arm/mach-vexpress/ct-ca9x4.c
index 2b1e836a76ed..b1e87c184e54 100644
--- a/arch/arm/mach-vexpress/ct-ca9x4.c
+++ b/arch/arm/mach-vexpress/ct-ca9x4.c
@@ -217,7 +217,7 @@ static void __init ct_ca9x4_init(void)
 }
 #ifdef CONFIG_SMP
-static void ct_ca9x4_init_cpu_map(void)
+static void __init ct_ca9x4_init_cpu_map(void)
 {
        int i, ncores = scu_get_core_count(MMIO_P2V(A9_MPCORE_SCU));
@@ -233,7 +233,7 @@ static void ct_ca9x4_init_cpu_map(void)
        set_smp_cross_call(gic_raise_softirq);
 }
-static void ct_ca9x4_smp_enable(unsigned int max_cpus)
+static void __init ct_ca9x4_smp_enable(unsigned int max_cpus)
 {
        scu_enable(MMIO_P2V(A9_MPCORE_SCU));
 }
diff --git a/arch/arm/mach-vexpress/hotplug.c b/arch/arm/mach-vexpress/hotplug.c
index 813ee08f96e6..3034a4dab4a1 100644
--- a/arch/arm/mach-vexpress/hotplug.c
+++ b/arch/arm/mach-vexpress/hotplug.c
@@ -13,6 +13,7 @@
 #include <linux/smp.h>
 #include <asm/cacheflush.h>
+#include <asm/smp_plat.h>
 #include <asm/system.h>
 extern volatile int pen_release;
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 4cefb57d9ed2..7edef9121632 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -631,7 +631,8 @@ comment "Processor Features"
 config ARM_LPAE
        bool "Support for the Large Physical Address Extension"
-        depends on MMU && CPU_V7
+        depends on MMU && CPU_32v7 && !CPU_32v6 && !CPU_32v5 && \
+                !CPU_32v4 && !CPU_32v3
        help
          Say Y if you have an ARMv7 processor supporting the LPAE page
          table format and you would like to access memory beyond the
@@ -882,6 +883,7 @@ config CACHE_XSC3L2
 config ARM_L1_CACHE_SHIFT_6
        bool
+        default y if CPU_V7
        help
          Setting ARM L1 cache line size to 64 Bytes.
diff --git a/arch/arm/mm/cache-v7.S b/arch/arm/mm/cache-v7.S
index 07c4bc8ea0a4..a655d3da386d 100644
--- a/arch/arm/mm/cache-v7.S
+++ b/arch/arm/mm/cache-v7.S
@@ -54,9 +54,15 @@ loop1:
        and     r1, r1, #7                      @ mask of the bits for current cache only
        cmp     r1, #2                          @ see what cache we have at this level
        blt     skip                            @ skip if no cache, or just i-cache
+#ifdef CONFIG_PREEMPT
+        save_and_disable_irqs_notrace r9        @ make cssr&csidr read atomic
+#endif
        mcr     p15, 2, r10, c0, c0, 0          @ select current cache level in cssr
        isb                                     @ isb to sych the new cssr&csidr
        mrc     p15, 1, r1, c0, c0, 0           @ read the new csidr
+#ifdef CONFIG_PREEMPT
+        restore_irqs_notrace r9
+#endif
        and     r2, r1, #7                      @ extract the length of the cache lines
        add     r2, r2, #4                      @ add 4 (line length offset)
        ldr     r4, =0x3ff
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index 6ec1226fc62d..5dc7d127a40f 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -310,7 +310,7 @@ static void arm_memory_present(void)
 static bool arm_memblock_steal_permitted = true;
-phys_addr_t arm_memblock_steal(phys_addr_t size, phys_addr_t align)
+phys_addr_t __init arm_memblock_steal(phys_addr_t size, phys_addr_t align)
 {
        phys_addr_t phys;
diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S
index 7e9b5bf910c1..0404ccbb8aa3 100644
--- a/arch/arm/mm/proc-v7.S
+++ b/arch/arm/mm/proc-v7.S
@@ -148,10 +148,6 @@ ENDPROC(cpu_v7_do_resume)
 *      Initialise TLB, Caches, and MMU state ready to switch the MMU
 *      on.  Return in r0 the new CP15 C1 control register setting.
 *
- *      We automatically detect if we have a Harvard cache, and use the
- *      Harvard cache control instructions insead of the unified cache
- *      control instructions.
- *
 *      This should be able to cover all ARMv7 cores.
 *
 *      It is assumed that:
@@ -251,9 +247,7 @@ __v7_setup:
 #endif
 3:      mov     r10, #0
-#ifdef HARVARD_CACHE
        mcr     p15, 0, r10, c7, c5, 0          @ I+BTB cache invalidate
-#endif
        dsb
 #ifdef CONFIG_MMU
        mcr     p15, 0, r10, c8, c7, 0          @ invalidate I + D TLBs
@@ -330,16 +324,6 @@ __v7_ca5mp_proc_info:
        .size   __v7_ca5mp_proc_info, . - __v7_ca5mp_proc_info
        /*
-         * ARM Ltd. Cortex A7 processor.
-         */
-        .type   __v7_ca7mp_proc_info, #object
-__v7_ca7mp_proc_info:
-        .long   0x410fc070
-        .long   0xff0ffff0
-        __v7_proc __v7_ca7mp_setup, hwcaps = HWCAP_IDIV
-        .size   __v7_ca7mp_proc_info, . - __v7_ca7mp_proc_info
-        /*
         * ARM Ltd. Cortex A9 processor.
         */
        .type   __v7_ca9mp_proc_info, #object
@@ -351,6 +335,16 @@ __v7_ca9mp_proc_info:
 #endif  /* CONFIG_ARM_LPAE */
        /*
+         * ARM Ltd. Cortex A7 processor.
+         */
+        .type   __v7_ca7mp_proc_info, #object
+__v7_ca7mp_proc_info:
+        .long   0x410fc070
+        .long   0xff0ffff0
+        __v7_proc __v7_ca7mp_setup, hwcaps = HWCAP_IDIV
+        .size   __v7_ca7mp_proc_info, . - __v7_ca7mp_proc_info
+        /*
         * ARM Ltd. Cortex A15 processor.
         */
        .type   __v7_ca15mp_proc_info, #object
diff --git a/arch/arm/plat-mxc/Kconfig b/arch/arm/plat-mxc/Kconfig
index b30708e28c1d..dcebb1230f7f 100644
--- a/arch/arm/plat-mxc/Kconfig
+++ b/arch/arm/plat-mxc/Kconfig
@@ -17,26 +17,17 @@ config ARCH_IMX_V4_V5
          and ARMv5 SoCs
 config ARCH_IMX_V6_V7
-        bool "i.MX3, i.MX6"
+        bool "i.MX3, i.MX5, i.MX6"
        select AUTO_ZRELADDR if !ZBOOT_ROM
        select ARM_PATCH_PHYS_VIRT
        select MIGHT_HAVE_CACHE_L2X0
        help
-          This enables support for systems based on the Freescale i.MX3 and i.MX6
+          This enables support for systems based on the Freescale i.MX3, i.MX5
-          family.
+          and i.MX6 family.
-config ARCH_MX5
-        bool "i.MX50, i.MX51, i.MX53"
-        select AUTO_ZRELADDR if !ZBOOT_ROM
-        select ARM_PATCH_PHYS_VIRT
-        help
-          This enables support for machines using Freescale's i.MX50 and i.MX53
-          processors.
 endchoice
 source "arch/arm/mach-imx/Kconfig"
-source "arch/arm/mach-mx5/Kconfig"
 endmenu
diff --git a/arch/arm/plat-mxc/include/mach/iomux-v1.h b/arch/arm/plat-mxc/include/mach/iomux-v1.h
index 6fa8a707b9a0..f7d18046c04f 100644
--- a/arch/arm/plat-mxc/include/mach/iomux-v1.h
+++ b/arch/arm/plat-mxc/include/mach/iomux-v1.h
@@ -96,6 +96,6 @@ extern int mxc_gpio_mode(int gpio_mode);
 extern int mxc_gpio_setup_multiple_pins(const int *pin_list, unsigned count,
                const char *label);
-extern int __init imx_iomuxv1_init(void __iomem *base, int numports);
+extern int imx_iomuxv1_init(void __iomem *base, int numports);
 #endif /* __MACH_IOMUX_V1_H__ */
diff --git a/arch/arm/plat-omap/include/plat/omap-secure.h b/arch/arm/plat-omap/include/plat/omap-secure.h
index 64f9d1c7f1bb..3047ff923a63 100644
--- a/arch/arm/plat-omap/include/plat/omap-secure.h
+++ b/arch/arm/plat-omap/include/plat/omap-secure.h
@@ -3,7 +3,7 @@
 #include <linux/types.h>
-#ifdef CONFIG_ARCH_OMAP2PLUS
+#if defined(CONFIG_ARCH_OMAP3) || defined(CONFIG_ARCH_OMAP4)
 extern int omap_secure_ram_reserve_memblock(void);
 #else
 static inline void omap_secure_ram_reserve_memblock(void)
diff --git a/arch/arm/plat-orion/common.c b/arch/arm/plat-orion/common.c
index e5a2fde29b19..089899a7db72 100644
--- a/arch/arm/plat-orion/common.c
+++ b/arch/arm/plat-orion/common.c
@@ -789,10 +789,7 @@ void __init orion_xor1_init(unsigned long mapbase_low,
 /*****************************************************************************
 * EHCI
 ****************************************************************************/
-static struct orion_ehci_data orion_ehci_data = {
+static struct orion_ehci_data orion_ehci_data;
-        .phy_version    = EHCI_PHY_NA,
-};
 static u64 ehci_dmamask = DMA_BIT_MASK(32);
@@ -812,8 +809,10 @@ static struct platform_device orion_ehci = {
 };
 void __init orion_ehci_init(unsigned long mapbase,
-                            unsigned long irq)
+                            unsigned long irq,
+                            enum orion_ehci_phy_ver phy_version)
 {
+        orion_ehci_data.phy_version = phy_version;
        fill_resources(&orion_ehci, orion_ehci_resources, mapbase, SZ_4K - 1,
                       irq);
diff --git a/arch/arm/plat-orion/include/plat/common.h b/arch/arm/plat-orion/include/plat/common.h
index 0fe08d77e835..a7fa005a5a0e 100644
--- a/arch/arm/plat-orion/include/plat/common.h
+++ b/arch/arm/plat-orion/include/plat/common.h
@@ -89,7 +89,8 @@ void __init orion_xor1_init(unsigned long mapbase_low,
                            unsigned long irq_1);
 void __init orion_ehci_init(unsigned long mapbase,
-                            unsigned long irq);
+                            unsigned long irq,
+                            enum orion_ehci_phy_ver phy_version);
 void __init orion_ehci_1_init(unsigned long mapbase,
                              unsigned long irq);
diff --git a/arch/arm/plat-orion/mpp.c b/arch/arm/plat-orion/mpp.c
index 91553432711d..3b1e17bd3d17 100644
--- a/arch/arm/plat-orion/mpp.c
+++ b/arch/arm/plat-orion/mpp.c
@@ -64,8 +64,7 @@ void __init orion_mpp_conf(unsigned int *mpp_list, unsigned int variant_mask,
                        gpio_mode |= GPIO_INPUT_OK;
                if (*mpp_list & MPP_OUTPUT_MASK)
                        gpio_mode |= GPIO_OUTPUT_OK;
-                if (sel != 0)
-                        gpio_mode = 0;
                orion_gpio_set_valid(num, gpio_mode);
        }
diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c
index 32a6e394db24..f10768e988d4 100644
--- a/arch/arm/plat-samsung/devs.c
+++ b/arch/arm/plat-samsung/devs.c
@@ -468,8 +468,10 @@ void __init s3c_i2c0_set_platdata(struct s3c2410_platform_i2c *pd)
 {
        struct s3c2410_platform_i2c *npd;
-        if (!pd)
+        if (!pd) {
                pd = &default_i2c_data;
+                pd->bus_num = 0;
+        }
        npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
                               &s3c_device_i2c0);
diff --git a/arch/arm/plat-versatile/platsmp.c b/arch/arm/plat-versatile/platsmp.c
index 92f18d372b69..49c7db48c7f1 100644
--- a/arch/arm/plat-versatile/platsmp.c
+++ b/arch/arm/plat-versatile/platsmp.c
@@ -16,6 +16,7 @@
 #include <linux/smp.h>
 #include <asm/cacheflush.h>
+#include <asm/smp_plat.h>
 #include <asm/hardware/gic.h>
 /*
author	Grant Likely <grant.likely@secretlab.ca>	2012-02-27 16:04:40 -0500
committer	Grant Likely <grant.likely@secretlab.ca>	2012-02-27 16:04:40 -0500
commit	29f141fed01a09050207c4d41fc5811520d81146 (patch)
tree	c55a51dca4a0e4da9fdc2b904eefbde37d2a5b03 /arch/arm
parent	2261cc627f5453004042b4f694612edae27e492e (diff)
parent	14cd3c15cfc8118586262a79bfa3b3123f13e2c2 (diff)