Merge branches 'master' and 'devel' into for-linus

Conflicts:
	arch/arm/Kconfig
	arch/arm/mm/Kconfig

8 files changed, 28 insertions, 20 deletions

diff --git a/arch/arm/mach-s5p6442/Kconfig b/arch/arm/mach-s5p6442/Kconfig
index 0fd41b447915..0fda0a5df968 100644
--- a/arch/arm/mach-s5p6442/Kconfig
+++ b/arch/arm/mach-s5p6442/Kconfig
@@ -19,6 +19,7 @@ config CPU_S5P6442
 config MACH_SMDK6442
         bool "SMDK6442"
         select CPU_S5P6442
+        select S3C_DEV_WDT
         help
           Machine support for Samsung SMDK6442
 
diff --git a/arch/arm/mach-s5p6442/clock.c b/arch/arm/mach-s5p6442/clock.c
index 087e57f20ad5..dcd20f17212a 100644
--- a/arch/arm/mach-s5p6442/clock.c
+++ b/arch/arm/mach-s5p6442/clock.c
@@ -361,6 +361,12 @@ static struct clk init_clocks[] = {
                 .enable         = s5p6442_clk_ip3_ctrl,
                 .ctrlbit        = (1<<19),
         }, {
+                .name           = "watchdog",
+                .id             = -1,
+                .parent         = &clk_pclkd1,
+                .enable         = s5p6442_clk_ip3_ctrl,
+                .ctrlbit        = (1 << 22),
+        }, {
                 .name           = "timers",
                 .id             = -1,
                 .parent         = &clk_pclkd1,
diff --git a/arch/arm/mach-s5p6442/dev-audio.c b/arch/arm/mach-s5p6442/dev-audio.c
index cb801e1f5e23..7a4e34720b7b 100644
--- a/arch/arm/mach-s5p6442/dev-audio.c
+++ b/arch/arm/mach-s5p6442/dev-audio.c
@@ -10,11 +10,11 @@
 
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/gpio.h>
 
 #include <plat/gpio-cfg.h>
 #include <plat/audio.h>
 
-#include <mach/gpio.h>
 #include <mach/map.h>
 #include <mach/dma.h>
 #include <mach/irqs.h>
diff --git a/arch/arm/mach-s5p6442/dev-spi.c b/arch/arm/mach-s5p6442/dev-spi.c
index 30199525daca..e894651a88bd 100644
--- a/arch/arm/mach-s5p6442/dev-spi.c
+++ b/arch/arm/mach-s5p6442/dev-spi.c
@@ -10,11 +10,11 @@
 
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/gpio.h>
 
 #include <mach/dma.h>
 #include <mach/map.h>
 #include <mach/irqs.h>
-#include <mach/gpio.h>
 #include <mach/spi-clocks.h>
 
 #include <plat/s3c64xx-spi.h>
diff --git a/arch/arm/mach-s5p6442/include/mach/irqs.h b/arch/arm/mach-s5p6442/include/mach/irqs.h
index 02c23749c023..3fbc6c3ad2da 100644
--- a/arch/arm/mach-s5p6442/include/mach/irqs.h
+++ b/arch/arm/mach-s5p6442/include/mach/irqs.h
@@ -32,7 +32,7 @@
 #define IRQ_GPIOINT             S5P_IRQ_VIC0(30)
 
 /* VIC1 */
-#define IRQ_nPMUIRQ             S5P_IRQ_VIC1(0)
+#define IRQ_PMU                 S5P_IRQ_VIC1(0)
 #define IRQ_ONENAND             S5P_IRQ_VIC1(7)
 #define IRQ_UART0               S5P_IRQ_VIC1(10)
 #define IRQ_UART1               S5P_IRQ_VIC1(11)
diff --git a/arch/arm/mach-s5p6442/include/mach/map.h b/arch/arm/mach-s5p6442/include/mach/map.h
index 32ca424ef7f9..281d256faafb 100644
--- a/arch/arm/mach-s5p6442/include/mach/map.h
+++ b/arch/arm/mach-s5p6442/include/mach/map.h
@@ -42,6 +42,8 @@
 
 #define S5P6442_PA_SYSTIMER     (0xEA100000)
 
+#define S5P6442_PA_WATCHDOG     (0xEA200000)
+
 #define S5P6442_PA_UART         (0xEC000000)
 
 #define S5P_PA_UART0            (S5P6442_PA_UART + 0x0)
@@ -65,6 +67,7 @@
 #define S5P6442_PA_PCM1         0xF2500000
 
 /* compatibiltiy defines. */
+#define S3C_PA_WDT              S5P6442_PA_WATCHDOG
 #define S3C_PA_UART             S5P6442_PA_UART
 #define S3C_PA_IIC              S5P6442_PA_IIC0
 
diff --git a/arch/arm/mach-s5p6442/include/mach/system.h b/arch/arm/mach-s5p6442/include/mach/system.h
index 8bcd8ed0c3c3..c30c1cc1b97e 100644
--- a/arch/arm/mach-s5p6442/include/mach/system.h
+++ b/arch/arm/mach-s5p6442/include/mach/system.h
@@ -13,12 +13,9 @@
 #ifndef __ASM_ARCH_SYSTEM_H
 #define __ASM_ARCH_SYSTEM_H __FILE__
 
-static void arch_idle(void)
-{
-        /* nothing here yet */
-}
+#include <plat/system-reset.h>
 
-static void arch_reset(char mode, const char *cmd)
+static void arch_idle(void)
 {
         /* nothing here yet */
 }
diff --git a/arch/arm/mach-s5p6442/mach-smdk6442.c b/arch/arm/mach-s5p6442/mach-smdk6442.c
index ebcf99777259..8d8d04272f85 100644
--- a/arch/arm/mach-s5p6442/mach-smdk6442.c
+++ b/arch/arm/mach-s5p6442/mach-smdk6442.c
@@ -27,16 +27,16 @@
 #include <plat/cpu.h>
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
-#define S5P6442_UCON_DEFAULT    (S3C2410_UCON_TXILEVEL |        \
+#define SMDK6442_UCON_DEFAULT   (S3C2410_UCON_TXILEVEL |        \
                                  S3C2410_UCON_RXILEVEL |        \
                                  S3C2410_UCON_TXIRQMODE |       \
                                  S3C2410_UCON_RXIRQMODE |       \
                                  S3C2410_UCON_RXFIFO_TOI |      \
                                  S3C2443_UCON_RXERR_IRQEN)
 
-#define S5P6442_ULCON_DEFAULT   S3C2410_LCON_CS8
+#define SMDK6442_ULCON_DEFAULT  S3C2410_LCON_CS8
 
-#define S5P6442_UFCON_DEFAULT   (S3C2410_UFCON_FIFOMODE |       \
+#define SMDK6442_UFCON_DEFAULT  (S3C2410_UFCON_FIFOMODE |       \
                                  S5PV210_UFCON_TXTRIG4 |        \
                                  S5PV210_UFCON_RXTRIG4)
 
@@ -44,28 +44,29 @@ static struct s3c2410_uartcfg smdk6442_uartcfgs[] __initdata = {
         [0] = {
                 .hwport         = 0,
                 .flags          = 0,
-                .ucon           = S5P6442_UCON_DEFAULT,
-                .ulcon          = S5P6442_ULCON_DEFAULT,
-                .ufcon          = S5P6442_UFCON_DEFAULT,
+                .ucon           = SMDK6442_UCON_DEFAULT,
+                .ulcon          = SMDK6442_ULCON_DEFAULT,
+                .ufcon          = SMDK6442_UFCON_DEFAULT,
         },
         [1] = {
                 .hwport         = 1,
                 .flags          = 0,
-                .ucon           = S5P6442_UCON_DEFAULT,
-                .ulcon          = S5P6442_ULCON_DEFAULT,
-                .ufcon          = S5P6442_UFCON_DEFAULT,
+                .ucon           = SMDK6442_UCON_DEFAULT,
+                .ulcon          = SMDK6442_ULCON_DEFAULT,
+                .ufcon          = SMDK6442_UFCON_DEFAULT,
         },
         [2] = {
                 .hwport         = 2,
                 .flags          = 0,
-                .ucon           = S5P6442_UCON_DEFAULT,
-                .ulcon          = S5P6442_ULCON_DEFAULT,
-                .ufcon          = S5P6442_UFCON_DEFAULT,
+                .ucon           = SMDK6442_UCON_DEFAULT,
+                .ulcon          = SMDK6442_ULCON_DEFAULT,
+                .ufcon          = SMDK6442_UFCON_DEFAULT,
         },
 };
 
 static struct platform_device *smdk6442_devices[] __initdata = {
         &s5p6442_device_iis0,
+        &s3c_device_wdt,
 };
 
 static void __init smdk6442_map_io(void)