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drm/amdgpu/sdma4: use num_instances for clock/powergating config 

Rather then relying on the asic type for the second instance.
Makes it more consistent with the rest of the code.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
This commit is contained in:
Alex Deucher 2017-09-01 16:47:54 -04:00
parent da42960918
commit fcb7d51571
1 changed files with 4 additions and 4 deletions
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8
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
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@ -1399,7 +1399,7 @@ static void sdma_v4_0_update_medium_grain_clock_gating(
if (def != data)
WREG32(SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_CLK_CTRL), data);
if (adev->asic_type == CHIP_VEGA10) {
if (adev->sdma.num_instances > 1) {
def = data = RREG32(SOC15_REG_OFFSET(SDMA1, 0, mmSDMA1_CLK_CTRL));
data &= ~(SDMA1_CLK_CTRL__SOFT_OVERRIDE7_MASK |
SDMA1_CLK_CTRL__SOFT_OVERRIDE6_MASK |
@ -1427,7 +1427,7 @@ static void sdma_v4_0_update_medium_grain_clock_gating(
if (def != data)
WREG32(SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_CLK_CTRL), data);
if (adev->asic_type == CHIP_VEGA10) {
if (adev->sdma.num_instances > 1) {
def = data = RREG32(SOC15_REG_OFFSET(SDMA1, 0, mmSDMA1_CLK_CTRL));
data |= (SDMA1_CLK_CTRL__SOFT_OVERRIDE7_MASK |
SDMA1_CLK_CTRL__SOFT_OVERRIDE6_MASK |
@ -1458,7 +1458,7 @@ static void sdma_v4_0_update_medium_grain_light_sleep(
WREG32(SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_POWER_CNTL), data);
/* 1-not override: enable sdma1 mem light sleep */
if (adev->asic_type == CHIP_VEGA10) {
if (adev->sdma.num_instances > 1) {
def = data = RREG32(SOC15_REG_OFFSET(SDMA1, 0, mmSDMA1_POWER_CNTL));
data |= SDMA1_POWER_CNTL__MEM_POWER_OVERRIDE_MASK;
if (def != data)
@ -1472,7 +1472,7 @@ static void sdma_v4_0_update_medium_grain_light_sleep(
WREG32(SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_POWER_CNTL), data);
/* 0-override:disable sdma1 mem light sleep */
if (adev->asic_type == CHIP_VEGA10) {
if (adev->sdma.num_instances > 1) {
def = data = RREG32(SOC15_REG_OFFSET(SDMA1, 0, mmSDMA1_POWER_CNTL));
data &= ~SDMA1_POWER_CNTL__MEM_POWER_OVERRIDE_MASK;
if (def != data)