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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-07-26 03:46:21 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-07-26 03:46:21 +0200 |
| commit | f5d9b7f0f93c6a7d40750b8b5528a1e0f0c678fb (patch) | |
| tree | f698da963452568932f404cc329a96b2bf4d7e0e /drivers | |
| parent | drm/radeon/dpm: implement force performance levels for rv6xx (diff) | |
| download | linux-f5d9b7f0f93c6a7d40750b8b5528a1e0f0c678fb.tar.xz linux-f5d9b7f0f93c6a7d40750b8b5528a1e0f0c678fb.zip | |
drm/radeon/dpm: fix r600_enable_sclk_control()
Actually program the correct register to enable
engine clock scaling control.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/radeon/r600_dpm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/r600_dpm.c b/drivers/gpu/drm/radeon/r600_dpm.c index b88f54b134ab..e5c860f4ccbe 100644 --- a/drivers/gpu/drm/radeon/r600_dpm.c +++ b/drivers/gpu/drm/radeon/r600_dpm.c @@ -278,9 +278,9 @@ bool r600_dynamicpm_enabled(struct radeon_device *rdev) void r600_enable_sclk_control(struct radeon_device *rdev, bool enable) { if (enable) - WREG32_P(GENERAL_PWRMGT, 0, ~SCLK_PWRMGT_OFF); + WREG32_P(SCLK_PWRMGT_CNTL, 0, ~SCLK_PWRMGT_OFF); else - WREG32_P(GENERAL_PWRMGT, SCLK_PWRMGT_OFF, ~SCLK_PWRMGT_OFF); + WREG32_P(SCLK_PWRMGT_CNTL, SCLK_PWRMGT_OFF, ~SCLK_PWRMGT_OFF); } void r600_enable_mclk_control(struct radeon_device *rdev, bool enable) |