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| author | Simon Horman <horms+renesas@verge.net.au> | 2013-06-26 09:22:21 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-07-17 07:25:27 +0200 |
| commit | 0b8eeba45143030e29ec39c43daa1383146581e6 (patch) | |
| tree | 24229d8e36a3076bc4bf6b6b97304aa5ba8d0f1c /arch/arm | |
| parent | ARM: shmobile: r8a7790: add clocks for thermal (diff) | |
| download | linux-0b8eeba45143030e29ec39c43daa1383146581e6.tar.xz linux-0b8eeba45143030e29ec39c43daa1383146581e6.zip | |
ARM: shmobile: r8a7790: add thermal driver support
The current temperature may be read using:
cat /sys/class/thermal/thermal_zone0/temp
Based on similar work for the r8a73a4 by Kuninori Morimoto.
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-shmobile/setup-r8a7790.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/setup-r8a7790.c b/arch/arm/mach-shmobile/setup-r8a7790.c index b7e78b9a7fdf..bc40a44de127 100644 --- a/arch/arm/mach-shmobile/setup-r8a7790.c +++ b/arch/arm/mach-shmobile/setup-r8a7790.c @@ -148,6 +148,17 @@ static struct resource irqc0_resources[] __initdata = { &irqc##idx##_data, \ sizeof(struct renesas_irqc_config)) +static struct resource thermal_resources[] __initdata = { + DEFINE_RES_MEM(0xe61f0000, 0x14), + DEFINE_RES_MEM(0xe61f0100, 0x38), + DEFINE_RES_IRQ(gic_spi(69)), +}; + +#define r8a7790_register_thermal() \ + platform_device_register_simple("rcar_thermal", -1, \ + thermal_resources, \ + ARRAY_SIZE(thermal_resources)) + void __init r8a7790_add_standard_devices(void) { r8a7790_register_scif(SCIFA0); @@ -161,6 +172,7 @@ void __init r8a7790_add_standard_devices(void) r8a7790_register_scif(HSCIF0); r8a7790_register_scif(HSCIF1); r8a7790_register_irqc(0); + r8a7790_register_thermal(); } void __init r8a7790_timer_init(void) |