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| author | Aaron Liu <aaron.liu@amd.com> | 2022-01-27 04:30:33 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-01-27 23:49:42 +0300 |
| commit | f06d9e4eec7320f5a560e49ed652e785c8ab5c45 (patch) | |
| tree | 0e560494afa625aede128ece88f3f4e2f2c0d63e /drivers/gpu/drm/amd/amdgpu | |
| parent | 4e13b063d2e510b54e3ffc2e975315d08d14c5af (diff) | |
| download | linux-f06d9e4eec7320f5a560e49ed652e785c8ab5c45.tar.xz | |
drm/amdgpu: add 1.3.1/2.4.0 athub CG support
This patch adds 1.3.1/2.4.0 athub clock gating support.
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/athub_v2_0.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/athub_v2_1.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c b/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c index ab6a07e5e8c4..a720436857b4 100644 --- a/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c +++ b/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c @@ -78,6 +78,7 @@ int athub_v2_0_set_clockgating(struct amdgpu_device *adev, return 0; switch (adev->ip_versions[ATHUB_HWIP][0]) { + case IP_VERSION(1, 3, 1): case IP_VERSION(2, 0, 0): case IP_VERSION(2, 0, 2): athub_v2_0_update_medium_grain_clock_gating(adev, diff --git a/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c b/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c index 2edefd10e56c..ad8e87d3d2cb 100644 --- a/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c +++ b/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c @@ -74,6 +74,7 @@ int athub_v2_1_set_clockgating(struct amdgpu_device *adev, case IP_VERSION(2, 1, 0): case IP_VERSION(2, 1, 1): case IP_VERSION(2, 1, 2): + case IP_VERSION(2, 4, 0): athub_v2_1_update_medium_grain_clock_gating(adev, state == AMD_CG_STATE_GATE); athub_v2_1_update_medium_grain_light_sleep(adev, state == AMD_CG_STATE_GATE); break; |