diff options
| author | Pratap Nirujogi <pratap.nirujogi@amd.com> | 2025-06-16 15:07:57 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-06-24 10:02:36 -0400 |
| commit | fba8d147472ef23fbf2e173f5421cdb3873c4f33 (patch) | |
| tree | 76a6ff5061fb8793a22c15c47e4708394fdc0662 /drivers/gpu/drm/amd/pm/amdgpu_dpm.c | |
| parent | 5fb90421fa0fbe0a968274912101fe917bf1c47b (diff) | |
drm/amd/pm: Add support to set ISP Power
Add support to set ISP power for SMU v14.0.0. ISP driver
uses amdgpu_dpm_set_powergating_by_smu() API to
enable / disable power via SMU interface than communicating
with PMFW directly.
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Pratap Nirujogi <pratap.nirujogi@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/amdgpu_dpm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/amdgpu_dpm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c index 5c1cbdc122d2..95f1fff442cb 100644 --- a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c +++ b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c @@ -98,6 +98,7 @@ int amdgpu_dpm_set_powergating_by_smu(struct amdgpu_device *adev, case AMD_IP_BLOCK_TYPE_GMC: case AMD_IP_BLOCK_TYPE_ACP: case AMD_IP_BLOCK_TYPE_VPE: + case AMD_IP_BLOCK_TYPE_ISP: if (pp_funcs && pp_funcs->set_powergating_by_smu) ret = (pp_funcs->set_powergating_by_smu( (adev)->powerplay.pp_handle, block_type, gate, 0)); |