diff options
| author | Timo Alho <talho@nvidia.com> | 2014-01-10 16:14:33 +0200 |
|---|---|---|
| committer | Diwakar Tundlam <dtundlam@nvidia.com> | 2014-01-14 16:46:09 -0800 |
| commit | d2d73581b3810920c63f9a9763a21dc612563999 (patch) | |
| tree | c98cfc94fd6ae5feed2c437262ccfeb88b65306e /arch/arm/mach-tegra/board-ardbeg-power.c | |
| parent | 690575d325ef8373fa69b4a5c017daa2c43e993b (diff) | |
arm: tegra: p1761: enable OC1 throttling
This patch enables soc_therm OC1 throttling on p1761 platform
- Configure soc_therm with 75% for CPU and "medium_throttling" for
GPU
- Configure KB_ROW15 as input with PULL-UP
Change-Id: I8c8f597b8b62c77099ea43cf14362a6a5197f622
Signed-off-by: Timo Alho <talho@nvidia.com>
Reviewed-on: http://git-master/r/354260
GVS: Gerrit_Virtual_Submit
Reviewed-by: Steve Rogers <srogers@nvidia.com>
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>
Reviewed-by: Vandana Bansal <vandanab@nvidia.com>
Tested-by: Vandana Bansal <vandanab@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/board-ardbeg-power.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-ardbeg-power.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/board-ardbeg-power.c b/arch/arm/mach-tegra/board-ardbeg-power.c index ff7d50a9d02c..859d8db8de1c 100644 --- a/arch/arm/mach-tegra/board-ardbeg-power.c +++ b/arch/arm/mach-tegra/board-ardbeg-power.c @@ -1411,6 +1411,22 @@ struct soctherm_throttle battery_oc_throttle = { }, }; +struct soctherm_throttle voltmon_throttle = { + .throt_mode = BRIEF, + .polarity = 1, + .priority = 50, + .devs = { + [THROTTLE_DEV_CPU] = { + .enable = true, + .depth = 75, + }, + [THROTTLE_DEV_GPU] = { + .enable = true, + .throttling_depth = "medium_throttling", + }, + }, +}; + int __init ardbeg_soctherm_init(void) { s32 base_cp, shft_cp; @@ -1461,6 +1477,10 @@ int __init ardbeg_soctherm_init(void) memcpy(&ardbeg_soctherm_data.throttle[THROTTLE_OC4], &battery_oc_throttle, sizeof(battery_oc_throttle)); + memcpy(&ardbeg_soctherm_data.throttle[THROTTLE_OC1], + &voltmon_throttle, + sizeof(voltmon_throttle)); + break; default: break; |