diff options
| author | Amit Daniel Kachhap <amit.daniel@samsung.com> | 2013-06-24 10:50:32 (GMT) |
|---|---|---|
| committer | Eduardo Valentin <eduardo.valentin@ti.com> | 2013-08-13 13:52:01 (GMT) |
| commit | 7ca04e587ee5d391fecd477f9a3dd725c3e21f23 (patch) | |
| tree | 739059dc7730144ffbf2b998ddeab65fc7f33532 /drivers/thermal/samsung/exynos_tmu_data.c | |
| parent | b8d582b9405c75506f4adff9abd4afbe7b698b61 (diff) | |
| download | linux-7ca04e587ee5d391fecd477f9a3dd725c3e21f23.tar.xz | |
thermal: exynos: Support thermal tripping
TMU urgently sends active-high signal (thermal trip) to PMU, and thermal
tripping by hardware logic. Thermal tripping means that PMU cuts off the
whole power of SoC by controlling external voltage regulator.
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Acked-by: Jonghwa Lee <jonghwa3.lee@samsung.com>
Acked-by: Eduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com>
Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
Diffstat (limited to 'drivers/thermal/samsung/exynos_tmu_data.c')
| -rw-r--r-- | drivers/thermal/samsung/exynos_tmu_data.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/thermal/samsung/exynos_tmu_data.c b/drivers/thermal/samsung/exynos_tmu_data.c index 896aa2a..6cac393 100644 --- a/drivers/thermal/samsung/exynos_tmu_data.c +++ b/drivers/thermal/samsung/exynos_tmu_data.c @@ -123,6 +123,7 @@ struct exynos_tmu_platform_data const exynos5250_default_tmu_data = { .trigger_levels[0] = 85, .trigger_levels[1] = 103, .trigger_levels[2] = 110, + .trigger_levels[3] = 120, .trigger_enable[0] = true, .trigger_enable[1] = true, .trigger_enable[2] = true, @@ -130,6 +131,7 @@ struct exynos_tmu_platform_data const exynos5250_default_tmu_data = { .trigger_type[0] = THROTTLE_ACTIVE, .trigger_type[1] = THROTTLE_ACTIVE, .trigger_type[2] = SW_TRIP, + .trigger_type[3] = HW_TRIP, .max_trigger_level = 4, .gain = 8, .reference_voltage = 16, |