drm/amd/pm: enable sysfs node vclk1 and dclk1 for NV2X

Enable vclk1 and dclk1 node for gc10.3.0 and gc10.3.1 Signed-off-by: Tong Liu01 <Tong.Liu01@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
mariux64 · Mar 31, 2023 · 0b872f6 · 0b872f6
1 parent d7001e7
commit 0b872f6
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -2123,6 +2123,10 @@ static int default_attr_update(struct amdgpu_device *adev, struct amdgpu_device_
 		      gc_ver == IP_VERSION(11, 0, 2) ||
 		      gc_ver == IP_VERSION(11, 0, 3)))
 			*states = ATTR_STATE_UNSUPPORTED;
+	} else if (DEVICE_ATTR_IS(pp_dpm_vclk1)) {
+		if (!((gc_ver == IP_VERSION(10, 3, 1) ||
+			   gc_ver == IP_VERSION(10, 3, 0)) && adev->vcn.num_vcn_inst >= 2))
+			*states = ATTR_STATE_UNSUPPORTED;
 	} else if (DEVICE_ATTR_IS(pp_dpm_dclk)) {
 		if (!(gc_ver == IP_VERSION(10, 3, 1) ||
 		      gc_ver == IP_VERSION(10, 3, 0) ||
@@ -2131,6 +2135,10 @@ static int default_attr_update(struct amdgpu_device *adev, struct amdgpu_device_
 		      gc_ver == IP_VERSION(11, 0, 2) ||
 		      gc_ver == IP_VERSION(11, 0, 3)))
 			*states = ATTR_STATE_UNSUPPORTED;
+	} else if (DEVICE_ATTR_IS(pp_dpm_dclk1)) {
+		if (!((gc_ver == IP_VERSION(10, 3, 1) ||
+			   gc_ver == IP_VERSION(10, 3, 0)) && adev->vcn.num_vcn_inst >= 2))
+			*states = ATTR_STATE_UNSUPPORTED;
 	} else if (DEVICE_ATTR_IS(pp_power_profile_mode)) {
 		if (amdgpu_dpm_get_power_profile_mode(adev, NULL) == -EOPNOTSUPP)
 			*states = ATTR_STATE_UNSUPPORTED;