diff options
| author | Tom St Denis | 2017-08-31 15:14:41 +0200 |
|---|---|---|
| committer | Alex Deucher | 2017-08-31 21:01:02 +0200 |
| commit | f55ee212ee263de6f9a56530095bfafbecc5863d (patch) | |
| tree | b60b2dd8308bae38e098aa52e8e3bc6c19ee9644 /drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | |
| parent | drm/amd/amdgpu: Tidy up gfx_v9_0_enable_cp_power_gating() (diff) | |
| download | kernel-qcow2-linux-f55ee212ee263de6f9a56530095bfafbecc5863d.tar.gz kernel-qcow2-linux-f55ee212ee263de6f9a56530095bfafbecc5863d.tar.xz kernel-qcow2-linux-f55ee212ee263de6f9a56530095bfafbecc5863d.zip | |
drm/amd/amdgpu: Tidy up gfx_v9_0_enable_gfx_cg_power_gating()
Make it consistent in style with the other CG/PG enable functions...
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index 61b3362d3c20..b0805b1e7b29 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -1883,10 +1883,9 @@ static void gfx_v9_0_enable_gfx_cg_power_gating(struct amdgpu_device *adev, uint32_t data, default_data; default_data = data = RREG32(SOC15_REG_OFFSET(GC, 0, mmRLC_PG_CNTL)); - if (enable == true) - data |= RLC_PG_CNTL__GFX_POWER_GATING_ENABLE_MASK; - else - data &= ~RLC_PG_CNTL__GFX_POWER_GATING_ENABLE_MASK; + data = REG_SET_FIELD(data, RLC_PG_CNTL, + GFX_POWER_GATING_ENABLE, + enable ? 1 : 0); if(default_data != data) WREG32(SOC15_REG_OFFSET(GC, 0, mmRLC_PG_CNTL), data); } |