iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ARM: shmobile: marzen: enable thermal sensor

Browse Source 
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>
This commit is contained in:
Kuninori Morimoto 2012-08-27 19:00:15 -07:00 committed by Simon Horman
parent 90b85afcba
commit eb8ca943ba
2 changed files with 18 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/configs/marzen_defconfig
View File

@ -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

16
arch/arm/mach-shmobile/board-marzen.c
View File

@ -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 = {
&eth_device,
&sdhi0_device,
&thermal_device,
};
static void __init marzen_init(void)