diff options
| author | Wen Yi <wyi@nvidia.com> | 2012-05-23 17:41:03 -0700 |
|---|---|---|
| committer | Manish Tuteja <mtuteja@nvidia.com> | 2012-05-25 01:04:31 -0700 |
| commit | 818ca40a6ebdf98d9c0a069a1fd49bb746d61774 (patch) | |
| tree | 3c527ecf91a668dfb23716981b6a3d0684da4e02 | |
| parent | 6dd3dcdeabde29bb954eb5efaf60132a1d8f54a4 (diff) | |
Revert "video: tegra: host: t30: use max 2d clock"
This reverts commit 5bdd03b21f625d0a07c66e4894b79e557287a3a1.
The reverted commit kept vcore at 1.2 volts whenever 2D engine is on
and increased power consumption for use cases that utilize 2D but
doesn't require its full speed.
Bug 979545
Change-Id: I1fe4f2284033ae5350b6264a1b84c648662a0528
Signed-off-by: Wen Yi <wyi@nvidia.com>
Reviewed-on: http://git-master/r/104684
Reviewed-by: Manish Tuteja <mtuteja@nvidia.com>
Tested-by: Manish Tuteja <mtuteja@nvidia.com>
| -rw-r--r-- | drivers/video/tegra/host/t30/t30.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/tegra/host/t30/t30.c b/drivers/video/tegra/host/t30/t30.c index 257ba0849277..b2768741546a 100644 --- a/drivers/video/tegra/host/t30/t30.c +++ b/drivers/video/tegra/host/t30/t30.c @@ -95,7 +95,7 @@ struct nvhost_device t30_devices[] = { .waitbases = BIT(NVWAITBASE_2D_0) | BIT(NVWAITBASE_2D_1), .modulemutexes = BIT(NVMODMUTEX_2D_FULL) | BIT(NVMODMUTEX_2D_SIMPLE) | BIT(NVMODMUTEX_2D_SB_A) | BIT(NVMODMUTEX_2D_SB_B), - .clocks = { {"gr2d", UINT_MAX}, + .clocks = { {"gr2d", 0}, {"epp", 0}, {"emc", 300000000} }, NVHOST_MODULE_NO_POWERGATE_IDS, |