From: "Prike.Liang" <Prike.Liang@xxxxxxx>
Enabe HDP SD/DS clock gatting in Renoir series.
Signed-off-by: Prike.Liang <Prike.Liang@xxxxxxx>
Reviewed-by: Evan Quan <evan.quan@xxxxxxx>
Reviewed-by: Huang Rui <ray.huang@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/soc15.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index 3cd98c144bc6..3c3a7adad024 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -1452,7 +1452,8 @@ static void soc15_update_hdp_light_sleep(struct amdgpu_device *adev, bool enable
uint32_t def, data;
if (adev->asic_type == CHIP_VEGA20 ||
- adev->asic_type == CHIP_ARCTURUS) {
+ adev->asic_type == CHIP_ARCTURUS ||
+ adev->asic_type == CHIP_RENOIR) {
def = data = RREG32(SOC15_REG_OFFSET(HDP, 0, mmHDP_MEM_POWER_CTRL));
if (enable && (adev->cg_flags & AMD_CG_SUPPORT_HDP_LS))
--
2.25.4
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