Merge branch 'fixes' into for-linus

Conflicts:

	arch/arm/mach-versatile/core.c

33 files changed, 102 insertions, 108 deletions

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index efeed65b4a66..4853f9df37bd 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -8,6 +8,7 @@ mainmenu "Linux Kernel Configuration"
 config ARM
         bool
         default y
+        select HAVE_AOUT
         select HAVE_IDE
         select RTC_LIB
         select SYS_SUPPORTS_APM_EMULATION
@@ -140,9 +141,6 @@ config GENERIC_CALIBRATE_DELAY
         bool
         default y
 
-config ARCH_SUPPORTS_AOUT
-        def_bool y
-
 config ARCH_MAY_HAVE_PC_FDC
         bool
 
diff --git a/arch/arm/include/asm/statfs.h b/arch/arm/include/asm/statfs.h
index a02e6a8c3d70..079447c05ba7 100644
--- a/arch/arm/include/asm/statfs.h
+++ b/arch/arm/include/asm/statfs.h
@@ -1,42 +1,12 @@
 #ifndef _ASMARM_STATFS_H
 #define _ASMARM_STATFS_H
 
-#ifndef __KERNEL_STRICT_NAMES
-# include <linux/types.h>
-typedef __kernel_fsid_t fsid_t;
-#endif
-
-struct statfs {
-        __u32 f_type;
-        __u32 f_bsize;
-        __u32 f_blocks;
-        __u32 f_bfree;
-        __u32 f_bavail;
-        __u32 f_files;
-        __u32 f_ffree;
-        __kernel_fsid_t f_fsid;
-        __u32 f_namelen;
-        __u32 f_frsize;
-        __u32 f_spare[5];
-};
-
 /*
  * With EABI there is 4 bytes of padding added to this structure.
  * Let's pack it so the padding goes away to simplify dual ABI support.
  * Note that user space does NOT have to pack this structure.
  */
-struct statfs64 {
-        __u32 f_type;
-        __u32 f_bsize;
-        __u64 f_blocks;
-        __u64 f_bfree;
-        __u64 f_bavail;
-        __u64 f_files;
-        __u64 f_ffree;
-        __kernel_fsid_t f_fsid;
-        __u32 f_namelen;
-        __u32 f_frsize;
-        __u32 f_spare[5];
-} __attribute__ ((packed,aligned(4)));
+#define ARCH_PACK_STATFS64 __attribute__((packed,aligned(4)))
 
+#include <asm-generic/statfs.h>
 #endif
diff --git a/arch/arm/kernel/dma.c b/arch/arm/kernel/dma.c
index ba99a2035523..d006085ed7e7 100644
--- a/arch/arm/kernel/dma.c
+++ b/arch/arm/kernel/dma.c
@@ -26,23 +26,6 @@ EXPORT_SYMBOL(dma_spin_lock);
 static dma_t dma_chan[MAX_DMA_CHANNELS];
 
 /*
- * Get dma list for /proc/dma
- */
-int get_dma_list(char *buf)
-{
-        dma_t *dma;
-        char *p = buf;
-        int i;
-
-        for (i = 0, dma = dma_chan; i < MAX_DMA_CHANNELS; i++, dma++)
-                if (dma->lock)
-                        p += sprintf(p, "%2d: %14s %s\n", i,
-                                     dma->d_ops->type, dma->device_id);
-
-        return p - buf;
-}
-
-/*
  * Request DMA channel
  *
  * On certain platforms, we have to allocate an interrupt as well...
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index e9842f6767f9..e42a749a56dd 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -277,6 +277,7 @@ asmlinkage void __cpuinit secondary_start_kernel(void)
         /*
          * Enable local interrupts.
          */
+        notify_cpu_starting(cpu);
         local_irq_enable();
         local_fiq_enable();
 
diff --git a/arch/arm/mach-kirkwood/db88f6281-bp-setup.c b/arch/arm/mach-kirkwood/db88f6281-bp-setup.c
index 89d746d13fda..a14c2948c62a 100644
--- a/arch/arm/mach-kirkwood/db88f6281-bp-setup.c
+++ b/arch/arm/mach-kirkwood/db88f6281-bp-setup.c
@@ -25,7 +25,7 @@
 #include "common.h"
 
 static struct mv643xx_eth_platform_data db88f6281_ge00_data = {
-        .phy_addr       = 8,
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(8),
 };
 
 static struct mv_sata_platform_data db88f6281_sata_data = {
diff --git a/arch/arm/mach-kirkwood/rd88f6192-nas-setup.c b/arch/arm/mach-kirkwood/rd88f6192-nas-setup.c
index a3012d445971..b1d1a87a6821 100644
--- a/arch/arm/mach-kirkwood/rd88f6192-nas-setup.c
+++ b/arch/arm/mach-kirkwood/rd88f6192-nas-setup.c
@@ -30,7 +30,7 @@
 #define RD88F6192_GPIO_USB_VBUS         10
 
 static struct mv643xx_eth_platform_data rd88f6192_ge00_data = {
-        .phy_addr       = 8,
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(8),
 };
 
 static struct mv_sata_platform_data rd88f6192_sata_data = {
diff --git a/arch/arm/mach-kirkwood/rd88f6281-setup.c b/arch/arm/mach-kirkwood/rd88f6281-setup.c
index fb8990f9770d..f785093e433f 100644
--- a/arch/arm/mach-kirkwood/rd88f6281-setup.c
+++ b/arch/arm/mach-kirkwood/rd88f6281-setup.c
@@ -69,7 +69,7 @@ static struct platform_device rd88f6281_nand_flash = {
 };
 
 static struct mv643xx_eth_platform_data rd88f6281_ge00_data = {
-        .phy_addr       = -1,
+        .phy_addr       = MV643XX_ETH_PHY_NONE,
         .speed          = SPEED_1000,
         .duplex         = DUPLEX_FULL,
 };
diff --git a/arch/arm/mach-loki/lb88rc8480-setup.c b/arch/arm/mach-loki/lb88rc8480-setup.c
index 2cc9ac9b488f..85f9c1296aa0 100644
--- a/arch/arm/mach-loki/lb88rc8480-setup.c
+++ b/arch/arm/mach-loki/lb88rc8480-setup.c
@@ -67,7 +67,7 @@ static struct platform_device lb88rc8480_boot_flash = {
 };
 
 static struct mv643xx_eth_platform_data lb88rc8480_ge0_data = {
-        .phy_addr       = 1,
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(1),
         .mac_addr       = { 0x00, 0x50, 0x43, 0x11, 0x22, 0x33 },
 };
 
diff --git a/arch/arm/mach-mv78xx0/common.c b/arch/arm/mach-mv78xx0/common.c
index d56a05e8356b..238a2f8c2d52 100644
--- a/arch/arm/mach-mv78xx0/common.c
+++ b/arch/arm/mach-mv78xx0/common.c
@@ -335,6 +335,7 @@ void __init mv78xx0_ge00_init(struct mv643xx_eth_platform_data *eth_data)
 struct mv643xx_eth_shared_platform_data mv78xx0_ge01_shared_data = {
         .t_clk          = 0,
         .dram           = &mv78xx0_mbus_dram_info,
+        .shared_smi     = &mv78xx0_ge00_shared,
 };
 
 static struct resource mv78xx0_ge01_shared_resources[] = {
@@ -375,7 +376,6 @@ static struct platform_device mv78xx0_ge01 = {
 void __init mv78xx0_ge01_init(struct mv643xx_eth_platform_data *eth_data)
 {
         eth_data->shared = &mv78xx0_ge01_shared;
-        eth_data->shared_smi = &mv78xx0_ge00_shared;
         mv78xx0_ge01.dev.platform_data = eth_data;
 
         platform_device_register(&mv78xx0_ge01_shared);
@@ -389,6 +389,7 @@ void __init mv78xx0_ge01_init(struct mv643xx_eth_platform_data *eth_data)
 struct mv643xx_eth_shared_platform_data mv78xx0_ge10_shared_data = {
         .t_clk          = 0,
         .dram           = &mv78xx0_mbus_dram_info,
+        .shared_smi     = &mv78xx0_ge00_shared,
 };
 
 static struct resource mv78xx0_ge10_shared_resources[] = {
@@ -429,7 +430,6 @@ static struct platform_device mv78xx0_ge10 = {
 void __init mv78xx0_ge10_init(struct mv643xx_eth_platform_data *eth_data)
 {
         eth_data->shared = &mv78xx0_ge10_shared;
-        eth_data->shared_smi = &mv78xx0_ge00_shared;
         mv78xx0_ge10.dev.platform_data = eth_data;
 
         platform_device_register(&mv78xx0_ge10_shared);
@@ -443,6 +443,7 @@ void __init mv78xx0_ge10_init(struct mv643xx_eth_platform_data *eth_data)
 struct mv643xx_eth_shared_platform_data mv78xx0_ge11_shared_data = {
         .t_clk          = 0,
         .dram           = &mv78xx0_mbus_dram_info,
+        .shared_smi     = &mv78xx0_ge00_shared,
 };
 
 static struct resource mv78xx0_ge11_shared_resources[] = {
@@ -483,7 +484,6 @@ static struct platform_device mv78xx0_ge11 = {
 void __init mv78xx0_ge11_init(struct mv643xx_eth_platform_data *eth_data)
 {
         eth_data->shared = &mv78xx0_ge11_shared;
-        eth_data->shared_smi = &mv78xx0_ge00_shared;
         mv78xx0_ge11.dev.platform_data = eth_data;
 
         platform_device_register(&mv78xx0_ge11_shared);
diff --git a/arch/arm/mach-mv78xx0/db78x00-bp-setup.c b/arch/arm/mach-mv78xx0/db78x00-bp-setup.c
index a2d0c9783604..49f434c39eb7 100644
--- a/arch/arm/mach-mv78xx0/db78x00-bp-setup.c
+++ b/arch/arm/mach-mv78xx0/db78x00-bp-setup.c
@@ -19,19 +19,19 @@
 #include "common.h"
 
 static struct mv643xx_eth_platform_data db78x00_ge00_data = {
-        .phy_addr       = 8,
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(8),
 };
 
 static struct mv643xx_eth_platform_data db78x00_ge01_data = {
-        .phy_addr       = 9,
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(9),
 };
 
 static struct mv643xx_eth_platform_data db78x00_ge10_data = {
-        .phy_addr       = -1,
+        .phy_addr       = MV643XX_ETH_PHY_NONE,
 };
 
 static struct mv643xx_eth_platform_data db78x00_ge11_data = {
-        .phy_addr       = -1,
+        .phy_addr       = MV643XX_ETH_PHY_NONE,
 };
 
 static struct mv_sata_platform_data db78x00_sata_data = {
diff --git a/arch/arm/mach-orion5x/db88f5281-setup.c b/arch/arm/mach-orion5x/db88f5281-setup.c
index ff13e9060b18..d318bea2af91 100644
--- a/arch/arm/mach-orion5x/db88f5281-setup.c
+++ b/arch/arm/mach-orion5x/db88f5281-setup.c
@@ -285,7 +285,7 @@ subsys_initcall(db88f5281_pci_init);
  * Ethernet
  ****************************************************************************/
 static struct mv643xx_eth_platform_data db88f5281_eth_data = {
-        .phy_addr       = 8,
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(8),
 };
 
 /*****************************************************************************
diff --git a/arch/arm/mach-orion5x/dns323-setup.c b/arch/arm/mach-orion5x/dns323-setup.c
index b38c65ccfb15..3e66098340a5 100644
--- a/arch/arm/mach-orion5x/dns323-setup.c
+++ b/arch/arm/mach-orion5x/dns323-setup.c
@@ -79,7 +79,7 @@ subsys_initcall(dns323_pci_init);
  */
 
 static struct mv643xx_eth_platform_data dns323_eth_data = {
-        .phy_addr = 8,
+        .phy_addr = MV643XX_ETH_PHY_ADDR(8),
 };
 
 /****************************************************************************
diff --git a/arch/arm/mach-orion5x/include/mach/orion5x.h b/arch/arm/mach-orion5x/include/mach/orion5x.h
index e67c843baa02..9f5ce1ce5840 100644
--- a/arch/arm/mach-orion5x/include/mach/orion5x.h
+++ b/arch/arm/mach-orion5x/include/mach/orion5x.h
@@ -157,9 +157,11 @@
 #define CPU_CONF                ORION5X_BRIDGE_REG(0x100)
 #define CPU_CTRL                ORION5X_BRIDGE_REG(0x104)
 #define CPU_RESET_MASK          ORION5X_BRIDGE_REG(0x108)
+#define  WDT_RESET              0x0002
 #define CPU_SOFT_RESET          ORION5X_BRIDGE_REG(0x10c)
 #define POWER_MNG_CTRL_REG      ORION5X_BRIDGE_REG(0x11C)
 #define BRIDGE_CAUSE            ORION5X_BRIDGE_REG(0x110)
+#define  WDT_INT_REQ            0x0008
 #define BRIDGE_MASK             ORION5X_BRIDGE_REG(0x114)
 #define  BRIDGE_INT_TIMER0      0x0002
 #define  BRIDGE_INT_TIMER1      0x0004
diff --git a/arch/arm/mach-orion5x/kurobox_pro-setup.c b/arch/arm/mach-orion5x/kurobox_pro-setup.c
index c5bd54d8aa0c..dfbb68df7b09 100644
--- a/arch/arm/mach-orion5x/kurobox_pro-setup.c
+++ b/arch/arm/mach-orion5x/kurobox_pro-setup.c
@@ -161,7 +161,7 @@ subsys_initcall(kurobox_pro_pci_init);
  ****************************************************************************/
 
 static struct mv643xx_eth_platform_data kurobox_pro_eth_data = {
-        .phy_addr       = 8,
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(8),
 };
 
 /*****************************************************************************
diff --git a/arch/arm/mach-orion5x/mss2-setup.c b/arch/arm/mach-orion5x/mss2-setup.c
index 53ff1893b883..68acca98e638 100644
--- a/arch/arm/mach-orion5x/mss2-setup.c
+++ b/arch/arm/mach-orion5x/mss2-setup.c
@@ -109,7 +109,7 @@ subsys_initcall(mss2_pci_init);
  ****************************************************************************/
 
 static struct mv643xx_eth_platform_data mss2_eth_data = {
-        .phy_addr       = 8,
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(8),
 };
 
 /*****************************************************************************
diff --git a/arch/arm/mach-orion5x/mv2120-setup.c b/arch/arm/mach-orion5x/mv2120-setup.c
index 978d4d599396..97c9ccb2ac60 100644
--- a/arch/arm/mach-orion5x/mv2120-setup.c
+++ b/arch/arm/mach-orion5x/mv2120-setup.c
@@ -39,7 +39,7 @@
  * Ethernet
  ****************************************************************************/
 static struct mv643xx_eth_platform_data mv2120_eth_data = {
-        .phy_addr       = 8,
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(8),
 };
 
 static struct mv_sata_platform_data mv2120_sata_data = {
diff --git a/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c b/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c
index e72fe1e065e8..500cdadaf09c 100644
--- a/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c
+++ b/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c
@@ -88,7 +88,7 @@ static struct orion5x_mpp_mode rd88f5181l_fxo_mpp_modes[] __initdata = {
 };
 
 static struct mv643xx_eth_platform_data rd88f5181l_fxo_eth_data = {
-        .phy_addr       = -1,
+        .phy_addr       = MV643XX_ETH_PHY_NONE,
         .speed          = SPEED_1000,
         .duplex         = DUPLEX_FULL,
 };
diff --git a/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c b/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c
index a1fe3257320d..ebde81416499 100644
--- a/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c
+++ b/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c
@@ -89,7 +89,7 @@ static struct orion5x_mpp_mode rd88f5181l_ge_mpp_modes[] __initdata = {
 };
 
 static struct mv643xx_eth_platform_data rd88f5181l_ge_eth_data = {
-        .phy_addr       = -1,
+        .phy_addr       = MV643XX_ETH_PHY_NONE,
         .speed          = SPEED_1000,
         .duplex         = DUPLEX_FULL,
 };
diff --git a/arch/arm/mach-orion5x/rd88f5182-setup.c b/arch/arm/mach-orion5x/rd88f5182-setup.c
index 4c3bcd76ac85..a04f9e4b633a 100644
--- a/arch/arm/mach-orion5x/rd88f5182-setup.c
+++ b/arch/arm/mach-orion5x/rd88f5182-setup.c
@@ -221,7 +221,7 @@ subsys_initcall(rd88f5182_pci_init);
  ****************************************************************************/
 
 static struct mv643xx_eth_platform_data rd88f5182_eth_data = {
-        .phy_addr       = 8,
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(8),
 };
 
 /*****************************************************************************
diff --git a/arch/arm/mach-orion5x/ts78xx-setup.c b/arch/arm/mach-orion5x/ts78xx-setup.c
index ae0a5dccd2a1..1368e9fd1a06 100644
--- a/arch/arm/mach-orion5x/ts78xx-setup.c
+++ b/arch/arm/mach-orion5x/ts78xx-setup.c
@@ -103,8 +103,7 @@ static struct platform_device ts78xx_nor_boot_flash = {
  * Ethernet
  ****************************************************************************/
 static struct mv643xx_eth_platform_data ts78xx_eth_data = {
-        .phy_addr       = 0,
-        .force_phy_addr = 1,
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(0),
 };
 
 /*****************************************************************************
diff --git a/arch/arm/mach-orion5x/tsx09-common.c b/arch/arm/mach-orion5x/tsx09-common.c
index 5128da1101bf..c9abb8fbfa70 100644
--- a/arch/arm/mach-orion5x/tsx09-common.c
+++ b/arch/arm/mach-orion5x/tsx09-common.c
@@ -49,7 +49,7 @@ void qnap_tsx09_power_off(void)
  ****************************************************************************/
 
 struct mv643xx_eth_platform_data qnap_tsx09_eth_data = {
-        .phy_addr       = 8,
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(8),
 };
 
 static int __init qnap_tsx09_parse_hex_nibble(char n)
diff --git a/arch/arm/mach-orion5x/wnr854t-setup.c b/arch/arm/mach-orion5x/wnr854t-setup.c
index b6bc43e07eed..7ddc22c2bb54 100644
--- a/arch/arm/mach-orion5x/wnr854t-setup.c
+++ b/arch/arm/mach-orion5x/wnr854t-setup.c
@@ -92,7 +92,7 @@ static struct platform_device wnr854t_nor_flash = {
 };
 
 static struct mv643xx_eth_platform_data wnr854t_eth_data = {
-        .phy_addr       = -1,
+        .phy_addr       = MV643XX_ETH_PHY_NONE,
         .speed          = SPEED_1000,
         .duplex         = DUPLEX_FULL,
 };
diff --git a/arch/arm/mach-orion5x/wrt350n-v2-setup.c b/arch/arm/mach-orion5x/wrt350n-v2-setup.c
index b10da17b3fbd..9a4fd5256462 100644
--- a/arch/arm/mach-orion5x/wrt350n-v2-setup.c
+++ b/arch/arm/mach-orion5x/wrt350n-v2-setup.c
@@ -100,7 +100,7 @@ static struct platform_device wrt350n_v2_nor_flash = {
 };
 
 static struct mv643xx_eth_platform_data wrt350n_v2_eth_data = {
-        .phy_addr       = -1,
+        .phy_addr       = MV643XX_ETH_PHY_NONE,
         .speed          = SPEED_1000,
         .duplex         = DUPLEX_FULL,
 };
diff --git a/arch/arm/mach-pxa/cm-x270.c b/arch/arm/mach-pxa/cm-x270.c
index a82dad1a8cc8..df83b97f303f 100644
--- a/arch/arm/mach-pxa/cm-x270.c
+++ b/arch/arm/mach-pxa/cm-x270.c
@@ -162,7 +162,7 @@ static void __init cmx270_init_rtc(void)
         platform_device_register(&cmx270_rtc_device);
 }
 #else
-static inline void cmx2xx_init_rtc(void) {}
+static inline void cmx270_init_rtc(void) {}
 #endif
 
 /* 2700G graphics */
diff --git a/arch/arm/mach-pxa/include/mach/camera.h b/arch/arm/mach-pxa/include/mach/camera.h
index 39516ced8b1f..31abe6d514b8 100644
--- a/arch/arm/mach-pxa/include/mach/camera.h
+++ b/arch/arm/mach-pxa/include/mach/camera.h
@@ -36,8 +36,6 @@
 
 struct pxacamera_platform_data {
         int (*init)(struct device *);
-        int (*power)(struct device *, int);
-        int (*reset)(struct device *, int);
 
         unsigned long flags;
         unsigned long mclk_10khz;
diff --git a/arch/arm/mach-pxa/include/mach/reset.h b/arch/arm/mach-pxa/include/mach/reset.h
index 9489a48871a8..7b8842cfa5fc 100644
--- a/arch/arm/mach-pxa/include/mach/reset.h
+++ b/arch/arm/mach-pxa/include/mach/reset.h
@@ -10,9 +10,12 @@
 extern unsigned int reset_status;
 extern void clear_reset_status(unsigned int mask);
 
-/*
- * register GPIO as reset generator
+/**
+ * init_gpio_reset() - register GPIO as reset generator
+ *
+ * @gpio - gpio nr
+ * @output - set gpio as out/low instead of input during normal work
  */
-extern int init_gpio_reset(int gpio);
+extern int init_gpio_reset(int gpio, int output);
 
 #endif /* __ASM_ARCH_RESET_H */
diff --git a/arch/arm/mach-pxa/reset.c b/arch/arm/mach-pxa/reset.c
index 31d78855aac8..1b2af575c40f 100644
--- a/arch/arm/mach-pxa/reset.c
+++ b/arch/arm/mach-pxa/reset.c
@@ -20,7 +20,7 @@ static void do_hw_reset(void);
 
 static int reset_gpio = -1;
 
-int init_gpio_reset(int gpio)
+int init_gpio_reset(int gpio, int output)
 {
         int rc;
 
@@ -30,9 +30,12 @@ int init_gpio_reset(int gpio)
                 goto out;
         }
 
-        rc = gpio_direction_input(gpio);
+        if (output)
+                rc = gpio_direction_output(gpio, 0);
+        else
+                rc = gpio_direction_input(gpio);
         if (rc) {
-                printk(KERN_ERR "Can't configure reset_gpio for input\n");
+                printk(KERN_ERR "Can't configure reset_gpio\n");
                 gpio_free(gpio);
                 goto out;
         }
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index 9b4f24c7c055..524f656dc56d 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -618,7 +618,7 @@ static void spitz_restart(char mode)
 
 static void __init common_init(void)
 {
-        init_gpio_reset(SPITZ_GPIO_ON_RESET);
+        init_gpio_reset(SPITZ_GPIO_ON_RESET, 1);
         pm_power_off = spitz_poweroff;
         arm_pm_restart = spitz_restart;
 
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 9f3ef9eb32e3..130e37e4ebdd 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -781,7 +781,7 @@ static void __init tosa_init(void)
         gpio_set_wake(MFP_PIN_GPIO1, 1);
         /* We can't pass to gpio-keys since it will drop the Reset altfunc */
 
-        init_gpio_reset(TOSA_GPIO_ON_RESET);
+        init_gpio_reset(TOSA_GPIO_ON_RESET, 0);
 
         pm_power_off = tosa_poweroff;
         arm_pm_restart = tosa_restart;
diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c
index d7632f63603c..4b3120dbc049 100644
--- a/arch/arm/mach-pxa/viper.c
+++ b/arch/arm/mach-pxa/viper.c
@@ -204,25 +204,54 @@ static void viper_set_core_cpu_voltage(unsigned long khz, int force)
 
 /* Interrupt handling */
 static unsigned long viper_irq_enabled_mask;
+static const int viper_isa_irqs[] = { 3, 4, 5, 6, 7, 10, 11, 12, 9, 14, 15 };
+static const int viper_isa_irq_map[] = {
+        0,              /* ISA irq #0, invalid */
+        0,              /* ISA irq #1, invalid */
+        0,              /* ISA irq #2, invalid */
+        1 << 0,         /* ISA irq #3 */
+        1 << 1,         /* ISA irq #4 */
+        1 << 2,         /* ISA irq #5 */
+        1 << 3,         /* ISA irq #6 */
+        1 << 4,         /* ISA irq #7 */
+        0,              /* ISA irq #8, invalid */
+        1 << 8,         /* ISA irq #9 */
+        1 << 5,         /* ISA irq #10 */
+        1 << 6,         /* ISA irq #11 */
+        1 << 7,         /* ISA irq #12 */
+        0,              /* ISA irq #13, invalid */
+        1 << 9,         /* ISA irq #14 */
+        1 << 10,        /* ISA irq #15 */
+};
+
+static inline int viper_irq_to_bitmask(unsigned int irq)
+{
+        return viper_isa_irq_map[irq - PXA_ISA_IRQ(0)];
+}
+
+static inline int viper_bit_to_irq(int bit)
+{
+        return viper_isa_irqs[bit] + PXA_ISA_IRQ(0);
+}
 
 static void viper_ack_irq(unsigned int irq)
 {
-        int viper_irq = irq - PXA_ISA_IRQ(0);
+        int viper_irq = viper_irq_to_bitmask(irq);
 
-        if (viper_irq < 8)
-                VIPER_LO_IRQ_STATUS = 1 << viper_irq;
+        if (viper_irq & 0xff)
+                VIPER_LO_IRQ_STATUS = viper_irq;
         else
-                VIPER_HI_IRQ_STATUS = 1 << (viper_irq - 8);
+                VIPER_HI_IRQ_STATUS = (viper_irq >> 8);
 }
 
 static void viper_mask_irq(unsigned int irq)
 {
-        viper_irq_enabled_mask &= ~(1 << (irq - PXA_ISA_IRQ(0)));
+        viper_irq_enabled_mask &= ~(viper_irq_to_bitmask(irq));
 }
 
 static void viper_unmask_irq(unsigned int irq)
 {
-        viper_irq_enabled_mask |= (1 << (irq - PXA_ISA_IRQ(0)));
+        viper_irq_enabled_mask |= viper_irq_to_bitmask(irq);
 }
 
 static inline unsigned long viper_irq_pending(void)
@@ -237,8 +266,12 @@ static void viper_irq_handler(unsigned int irq, struct irq_desc *desc)
 
         pending = viper_irq_pending();
         do {
+                /* we're in a chained irq handler,
+                 * so ack the interrupt by hand */
+                GEDR(VIPER_CPLD_GPIO) = GPIO_bit(VIPER_CPLD_GPIO);
+
                 if (likely(pending)) {
-                        irq = PXA_ISA_IRQ(0) + __ffs(pending);
+                        irq = viper_bit_to_irq(__ffs(pending));
                         generic_handle_irq(irq);
                 }
                 pending = viper_irq_pending();
@@ -254,15 +287,14 @@ static struct irq_chip viper_irq_chip = {
 
 static void __init viper_init_irq(void)
 {
-        const int isa_irqs[] = { 3, 4, 5, 6, 7, 10, 11, 12, 9, 14, 15 };
-        int irq;
+        int level;
         int isa_irq;
 
         pxa25x_init_irq();
 
         /* setup ISA IRQs */
-        for (irq = 0; irq < ARRAY_SIZE(isa_irqs); irq++) {
-                isa_irq = isa_irqs[irq];
+        for (level = 0; level < ARRAY_SIZE(viper_isa_irqs); level++) {
+                isa_irq = viper_bit_to_irq(level);
                 set_irq_chip(isa_irq, &viper_irq_chip);
                 set_irq_handler(isa_irq, handle_edge_irq);
                 set_irq_flags(isa_irq, IRQF_VALID | IRQF_PROBE);
diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c
index 1553d986dcbd..565e0ba0d67e 100644
--- a/arch/arm/mach-versatile/core.c
+++ b/arch/arm/mach-versatile/core.c
@@ -28,8 +28,8 @@
 #include <linux/amba/clcd.h>
 #include <linux/clocksource.h>
 #include <linux/clockchips.h>
-#include <linux/io.h>
 #include <linux/cnt32_to_63.h>
+#include <linux/io.h>
 
 #include <asm/system.h>
 #include <mach/hardware.h>
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c
index ed94dee326ca..0cb2b22388e9 100644
--- a/arch/arm/plat-omap/devices.c
+++ b/arch/arm/plat-omap/devices.c
@@ -438,16 +438,8 @@ static inline void omap_init_uwire(void) {}
 
 #if     defined(CONFIG_OMAP_WATCHDOG) || defined(CONFIG_OMAP_WATCHDOG_MODULE)
 
-#ifdef CONFIG_ARCH_OMAP24XX
-#define OMAP_WDT_BASE           0x48022000
-#else
-#define OMAP_WDT_BASE           0xfffeb000
-#endif
-
 static struct resource wdt_resources[] = {
         {
-                .start          = OMAP_WDT_BASE,
-                .end            = OMAP_WDT_BASE + 0x4f,
                 .flags          = IORESOURCE_MEM,
         },
 };
@@ -461,6 +453,19 @@ static struct platform_device omap_wdt_device = {
 
 static void omap_init_wdt(void)
 {
+        if (cpu_is_omap16xx())
+                wdt_resources[0].start = 0xfffeb000;
+        else if (cpu_is_omap2420())
+                wdt_resources[0].start = 0x48022000; /* WDT2 */
+        else if (cpu_is_omap2430())
+                wdt_resources[0].start = 0x49016000; /* WDT2 */
+        else if (cpu_is_omap343x())
+                wdt_resources[0].start = 0x48314000; /* WDT2 */
+        else
+                return;
+
+        wdt_resources[0].end = wdt_resources[0].start + 0x4f;
+
         (void) platform_device_register(&omap_wdt_device);
 }
 #else
diff --git a/arch/arm/plat-omap/include/mach/mtd-xip.h b/arch/arm/plat-omap/include/mach/mtd-xip.h
index 5cee7e16a1b4..39b591ff54bb 100644
--- a/arch/arm/plat-omap/include/mach/mtd-xip.h
+++ b/arch/arm/plat-omap/include/mach/mtd-xip.h
@@ -3,7 +3,7 @@
  *
  * Do not include this file directly. It's included from linux/mtd/xip.h
  *
- * Author: Vladimir Barinov <vbarinov@ru.mvista.com>
+ * Author: Vladimir Barinov <vbarinov@embeddedalley.com>
  *
  * (c) 2005 MontaVista Software, Inc.  This file is licensed under the
  * terms of the GNU General Public License version 2.  This program is