diff options
author | Ben Dooks <ben-linux@fluff.org> | 2010-05-20 19:51:40 +0900 |
---|---|---|
committer | Ben Dooks <ben-linux@fluff.org> | 2010-05-20 19:51:40 +0900 |
commit | 6aeaad51aaecc9ebc8c1e8f132655e2ae8141f8c (patch) | |
tree | 6bdfd633a261a0b434ad7060a3c2d1ee1d9b377d /arch/arm | |
parent | a2f7bffa29f18266bc7b55a2b47a5fa1274ed53f (diff) | |
parent | 5b7d7b22dc8469fbe1ca10b2adeabb70639bde01 (diff) |
ARM: Merge for-2635-4/watchdog
Merge branch 'for-2635-4/watchdog' into for-2635-4/partial2
Conflicts:
arch/arm/mach-s3c64xx/mach-smdk6410.c
arch/arm/mach-s5p6440/Kconfig
arch/arm/mach-s5p6440/include/mach/map.h
arch/arm/mach-s5p6440/mach-smdk6440.c
arch/arm/mach-s5pv210/Kconfig
arch/arm/mach-s5pv210/include/mach/map.h
arch/arm/mach-s5pv210/mach-smdkv210.c
Diffstat (limited to 'arch/arm')
-rw-r--r-- | arch/arm/mach-s3c2410/include/mach/map.h | 1 | ||||
-rw-r--r-- | arch/arm/mach-s3c64xx/Kconfig | 2 | ||||
-rw-r--r-- | arch/arm/mach-s3c64xx/include/mach/map.h | 1 | ||||
-rw-r--r-- | arch/arm/mach-s3c64xx/mach-smdk6410.c | 1 | ||||
-rw-r--r-- | arch/arm/mach-s5p6440/Kconfig | 2 | ||||
-rw-r--r-- | arch/arm/mach-s5p6440/include/mach/map.h | 2 | ||||
-rw-r--r-- | arch/arm/mach-s5p6440/mach-smdk6440.c | 1 | ||||
-rw-r--r-- | arch/arm/mach-s5pv210/Kconfig | 4 | ||||
-rw-r--r-- | arch/arm/mach-s5pv210/include/mach/map.h | 3 | ||||
-rw-r--r-- | arch/arm/mach-s5pv210/mach-smdkc110.c | 1 | ||||
-rw-r--r-- | arch/arm/mach-s5pv210/mach-smdkv210.c | 1 | ||||
-rw-r--r-- | arch/arm/plat-s3c24xx/devs.c | 26 | ||||
-rw-r--r-- | arch/arm/plat-samsung/Kconfig | 6 | ||||
-rw-r--r-- | arch/arm/plat-samsung/Makefile | 1 | ||||
-rw-r--r-- | arch/arm/plat-samsung/dev-wdt.c | 40 |
15 files changed, 66 insertions, 26 deletions
diff --git a/arch/arm/mach-s3c2410/include/mach/map.h b/arch/arm/mach-s3c2410/include/mach/map.h index 091c98a639d9..cd3983ad4160 100644 --- a/arch/arm/mach-s3c2410/include/mach/map.h +++ b/arch/arm/mach-s3c2410/include/mach/map.h @@ -114,6 +114,7 @@ #define S3C_PA_USBHOST S3C2410_PA_USBHOST #define S3C_PA_HSMMC0 S3C2443_PA_HSMMC #define S3C_PA_HSMMC1 S3C2416_PA_HSMMC0 +#define S3C_PA_WDT S3C2410_PA_WATCHDOG #define S3C_PA_NAND S3C24XX_PA_NAND #endif /* __ASM_ARCH_MAP_H */ diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig index 11d2353bc506..44a9def318fb 100644 --- a/arch/arm/mach-s3c64xx/Kconfig +++ b/arch/arm/mach-s3c64xx/Kconfig @@ -93,6 +93,8 @@ config MACH_SMDK6410 select SAMSUNG_DEV_TS select S3C_DEV_USB_HOST select S3C_DEV_USB_HSOTG + select S3C_DEV_WDT + select HAVE_S3C2410_WATCHDOG select S3C64XX_SETUP_SDHCI select S3C64XX_SETUP_I2C1 select S3C64XX_SETUP_FB_24BPP diff --git a/arch/arm/mach-s3c64xx/include/mach/map.h b/arch/arm/mach-s3c64xx/include/mach/map.h index 9fdd50c8c767..c3e48cdfb990 100644 --- a/arch/arm/mach-s3c64xx/include/mach/map.h +++ b/arch/arm/mach-s3c64xx/include/mach/map.h @@ -104,6 +104,7 @@ #define S3C_PA_USB_HSOTG S3C64XX_PA_USB_HSOTG #define S3C_VA_USB_HSPHY S3C64XX_VA_USB_HSPHY #define S3C_PA_RTC S3C64XX_PA_RTC +#define S3C_PA_WDT S3C64XX_PA_WATCHDOG #define SAMSUNG_PA_ADC S3C64XX_PA_ADC diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c index d0c6e9bdc686..d9a03555f88b 100644 --- a/arch/arm/mach-s3c64xx/mach-smdk6410.c +++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c @@ -266,6 +266,7 @@ static struct platform_device *smdk6410_devices[] __initdata = { &smdk6410_smsc911x, &s3c_device_adc, &s3c_device_ts, + &s3c_device_wdt, }; #ifdef CONFIG_REGULATOR diff --git a/arch/arm/mach-s5p6440/Kconfig b/arch/arm/mach-s5p6440/Kconfig index ef00cb716cba..f066fae07c57 100644 --- a/arch/arm/mach-s5p6440/Kconfig +++ b/arch/arm/mach-s5p6440/Kconfig @@ -18,6 +18,8 @@ config MACH_SMDK6440 select CPU_S5P6440 select SAMSUNG_DEV_TS select SAMSUNG_DEV_ADC + select S3C_DEV_WDT + select HAVE_S3C2410_WATCHDOG help Machine support for the Samsung SMDK6440 diff --git a/arch/arm/mach-s5p6440/include/mach/map.h b/arch/arm/mach-s5p6440/include/mach/map.h index d0124f39a988..44011b91fbd1 100644 --- a/arch/arm/mach-s5p6440/include/mach/map.h +++ b/arch/arm/mach-s5p6440/include/mach/map.h @@ -77,6 +77,8 @@ /* compatibiltiy defines. */ #define S3C_PA_UART S5P6440_PA_UART #define S3C_PA_IIC S5P6440_PA_IIC0 +#define S3C_PA_WDT S5P6440_PA_WDT + #define SAMSUNG_PA_ADC S5P6440_PA_ADC #endif /* __ASM_ARCH_MAP_H */ diff --git a/arch/arm/mach-s5p6440/mach-smdk6440.c b/arch/arm/mach-s5p6440/mach-smdk6440.c index f9948174ba4e..8291fecc701a 100644 --- a/arch/arm/mach-s5p6440/mach-smdk6440.c +++ b/arch/arm/mach-s5p6440/mach-smdk6440.c @@ -89,6 +89,7 @@ static struct platform_device *smdk6440_devices[] __initdata = { &s5p6440_device_iis, &s3c_device_adc, &s3c_device_ts, + &s3c_device_wdt, }; static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = { diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig index 88f81ce2f888..96f4d9b7eab4 100644 --- a/arch/arm/mach-s5pv210/Kconfig +++ b/arch/arm/mach-s5pv210/Kconfig @@ -68,6 +68,8 @@ config MACH_SMDKV210 select ARCH_SPARSEMEM_ENABLE select SAMSUNG_DEV_ADC select SAMSUNG_DEV_TS + select S3C_DEV_WDT + select HAVE_S3C2410_WATCHDOG help Machine support for Samsung SMDKV210 @@ -75,6 +77,8 @@ config MACH_SMDKC110 bool "SMDKC110" select CPU_S5PV210 select ARCH_SPARSEMEM_ENABLE + select S3C_DEV_WDT + select HAVE_S3C2410_WATCHDOG help Machine support for Samsung SMDKC110 S5PC110(MCP) is one of package option of S5PV210 diff --git a/arch/arm/mach-s5pv210/include/mach/map.h b/arch/arm/mach-s5pv210/include/mach/map.h index 6fb7bfdd232a..3a44e1e5f126 100644 --- a/arch/arm/mach-s5pv210/include/mach/map.h +++ b/arch/arm/mach-s5pv210/include/mach/map.h @@ -38,6 +38,8 @@ #define S5PV210_PA_SYSTIMER (0xE2600000) +#define S5PV210_PA_WATCHDOG (0xE2700000) + #define S5PV210_PA_UART (0xE2900000) #define S5P_PA_UART0 (S5PV210_PA_UART + 0x0) @@ -96,6 +98,7 @@ #define S3C_PA_IIC1 S5PV210_PA_IIC1 #define S3C_PA_IIC2 S5PV210_PA_IIC2 #define S3C_PA_FB S5PV210_PA_FB +#define S3C_PA_WDT S5PV210_PA_WATCHDOG #define SAMSUNG_PA_ADC S5PV210_PA_ADC diff --git a/arch/arm/mach-s5pv210/mach-smdkc110.c b/arch/arm/mach-s5pv210/mach-smdkc110.c index 6f9fd3274e2e..4c8903c6d104 100644 --- a/arch/arm/mach-s5pv210/mach-smdkc110.c +++ b/arch/arm/mach-s5pv210/mach-smdkc110.c @@ -74,6 +74,7 @@ static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = { static struct platform_device *smdkc110_devices[] __initdata = { &s5pv210_device_iis0, &s5pv210_device_ac97, + &s3c_device_wdt, }; static void __init smdkc110_map_io(void) diff --git a/arch/arm/mach-s5pv210/mach-smdkv210.c b/arch/arm/mach-s5pv210/mach-smdkv210.c index b92beb6831ae..0d4627948040 100644 --- a/arch/arm/mach-s5pv210/mach-smdkv210.c +++ b/arch/arm/mach-s5pv210/mach-smdkv210.c @@ -78,6 +78,7 @@ static struct platform_device *smdkv210_devices[] __initdata = { &s5pv210_device_ac97, &s3c_device_adc, &s3c_device_ts, + &s3c_device_wdt, }; static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = { diff --git a/arch/arm/plat-s3c24xx/devs.c b/arch/arm/plat-s3c24xx/devs.c index 58583732b29a..452e18438b41 100644 --- a/arch/arm/plat-s3c24xx/devs.c +++ b/arch/arm/plat-s3c24xx/devs.c @@ -234,32 +234,6 @@ void __init s3c24xx_udc_set_platdata(struct s3c2410_udc_mach_info *pd) } } - -/* Watchdog */ - -static struct resource s3c_wdt_resource[] = { - [0] = { - .start = S3C24XX_PA_WATCHDOG, - .end = S3C24XX_PA_WATCHDOG + S3C24XX_SZ_WATCHDOG - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_WDT, - .end = IRQ_WDT, - .flags = IORESOURCE_IRQ, - } - -}; - -struct platform_device s3c_device_wdt = { - .name = "s3c2410-wdt", - .id = -1, - .num_resources = ARRAY_SIZE(s3c_wdt_resource), - .resource = s3c_wdt_resource, -}; - -EXPORT_SYMBOL(s3c_device_wdt); - /* IIS */ static struct resource s3c_iis_resource[] = { diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig index b787d576d4b3..47c8aa75e747 100644 --- a/arch/arm/plat-samsung/Kconfig +++ b/arch/arm/plat-samsung/Kconfig @@ -190,6 +190,12 @@ config S3C_DEV_USB_HSOTG help Compile in platform device definition for USB high-speed OtG +config S3C_DEV_WDT + bool + default y if ARCH_S3C2410 + help + Complie in platform device definition for Watchdog Timer + config S3C_DEV_NAND bool help diff --git a/arch/arm/plat-samsung/Makefile b/arch/arm/plat-samsung/Makefile index 606ec8424c80..d73ee553b46e 100644 --- a/arch/arm/plat-samsung/Makefile +++ b/arch/arm/plat-samsung/Makefile @@ -41,6 +41,7 @@ obj-$(CONFIG_S3C_DEV_FB) += dev-fb.o obj-y += dev-uart.o obj-$(CONFIG_S3C_DEV_USB_HOST) += dev-usb.o obj-$(CONFIG_S3C_DEV_USB_HSOTG) += dev-usb-hsotg.o +obj-$(CONFIG_S3C_DEV_WDT) += dev-wdt.o obj-$(CONFIG_S3C_DEV_NAND) += dev-nand.o obj-$(CONFIG_S3C_DEV_RTC) += dev-rtc.o diff --git a/arch/arm/plat-samsung/dev-wdt.c b/arch/arm/plat-samsung/dev-wdt.c new file mode 100644 index 000000000000..5efca87cddbd --- /dev/null +++ b/arch/arm/plat-samsung/dev-wdt.c @@ -0,0 +1,40 @@ +/* linux/arch/arm/plat-samsung/dev-wdt.c + * + * Copyright (c) 2004 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * + * S3C series device definition for the watchdog timer + * + * 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 + * published by the Free Software Foundation. +*/ + +#include <linux/kernel.h> +#include <linux/platform_device.h> + +#include <mach/irqs.h> +#include <mach/map.h> + +#include <plat/devs.h> + +static struct resource s3c_wdt_resource[] = { + [0] = { + .start = S3C_PA_WDT, + .end = S3C_PA_WDT + SZ_1M - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_WDT, + .end = IRQ_WDT, + .flags = IORESOURCE_IRQ, + } +}; + +struct platform_device s3c_device_wdt = { + .name = "s3c2410-wdt", + .id = -1, + .num_resources = ARRAY_SIZE(s3c_wdt_resource), + .resource = s3c_wdt_resource, +}; +EXPORT_SYMBOL(s3c_device_wdt); |