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drm/amd/amdgpu: cleanup gfx_v9_0_gpu_init() 

Use new WREG32_FIELD15 macro

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>
This commit is contained in:
Tom St Denis 2017-04-05 09:16:01 -04:00 committed by Alex Deucher
parent 596c8e8b7f
commit 40f0677337
1 changed files with 1 additions and 3 deletions
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4
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
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@ -1288,9 +1288,7 @@ static void gfx_v9_0_gpu_init(struct amdgpu_device *adev)
u32 tmp;
int i;
tmp = RREG32(SOC15_REG_OFFSET(GC, 0, mmGRBM_CNTL));
tmp = REG_SET_FIELD(tmp, GRBM_CNTL, READ_TIMEOUT, 0xff);
WREG32(SOC15_REG_OFFSET(GC, 0, mmGRBM_CNTL), tmp);
WREG32_FIELD15(GC, 0, GRBM_CNTL, READ_TIMEOUT, 0xff);
gfx_v9_0_tiling_mode_table_init(adev);