diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2012-08-27 19:00:15 -0700 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2012-09-06 10:24:17 +0900 |
| commit | eb8ca943bae2b84c3fc14dfd7a908cb334465fef (patch) | |
| tree | ea33293c22b77af7a43f8e242e4c0a6479e10438 /arch | |
| parent | 90b85afcba0ec6242172c636691962ab115e296c (diff) | |
ARM: shmobile: marzen: enable thermal sensor
Marzen board can measure its thermal by this patch.
cat /sys/class/thermal/thermal_zoneX/temp
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/configs/marzen_defconfig | 2 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/board-marzen.c | 16 |
2 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/configs/marzen_defconfig b/arch/arm/configs/marzen_defconfig index 864f9a5c39dd..f513acedc10a 100644 --- a/arch/arm/configs/marzen_defconfig +++ b/arch/arm/configs/marzen_defconfig @@ -68,6 +68,8 @@ CONFIG_SERIAL_SH_SCI_CONSOLE=y # CONFIG_HW_RANDOM is not set CONFIG_GPIO_SYSFS=y # CONFIG_HWMON is not set +CONFIG_THERMAL=y +CONFIG_RCAR_THERMAL=y CONFIG_SSB=y # CONFIG_HID_SUPPORT is not set # CONFIG_USB_SUPPORT is not set diff --git a/arch/arm/mach-shmobile/board-marzen.c b/arch/arm/mach-shmobile/board-marzen.c index cbf9f25ed972..2e884b66ec14 100644 --- a/arch/arm/mach-shmobile/board-marzen.c +++ b/arch/arm/mach-shmobile/board-marzen.c @@ -111,9 +111,25 @@ static struct platform_device sdhi0_device = { } }; +/* Thermal */ +static struct resource thermal_resources[] = { + [0] = { + .start = 0xFFC48000, + .end = 0xFFC48038 - 1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device thermal_device = { + .name = "rcar_thermal", + .resource = thermal_resources, + .num_resources = ARRAY_SIZE(thermal_resources), +}; + static struct platform_device *marzen_devices[] __initdata = { ð_device, &sdhi0_device, + &thermal_device, }; static void __init marzen_init(void) |