drm/amdgpu:Add DPG support flag

Add DPG support flag for VCN DPG mode.

Signed-off-by: James Zhu <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Reviewed-by: Huang Rui <[email protected]>
Acked-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>

diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h
index 86b167ec9863e0c79eca93e7ec2886afc33b720e..2083c308007cde72412f7ad7291dc85fe882e532 100644 (file)
--- a/drivers/gpu/drm/amd/include/amd_shared.h
+++ b/drivers/gpu/drm/amd/include/amd_shared.h
@@ -109,6 +109,7 @@ enum amd_powergating_state {
 #define AMD_PG_SUPPORT_GFX_PIPELINE            (1 << 12)
 #define AMD_PG_SUPPORT_MMHUB                   (1 << 13)
 #define AMD_PG_SUPPORT_VCN                     (1 << 14)
+#define AMD_PG_SUPPORT_VCN_DPG (1 << 15)
 
 enum PP_FEATURE_MASK {
        PP_SCLK_DPM_MASK = 0x1,