diff options
| author |   Le Ma <le.ma@amd.com> | 2019-08-08 14:54:12 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-08-12 12:47:48 -0500 |
| commit | bee7b51ac93a67c54b77cfa17c87ddde7c661988 (patch) | |
| tree | 5c79432f0b783341d9c0d517bb63775f3f22da27 /drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | |
| parent | drm/amdgpu: enable sdma clock gating for Arcturus (diff) | |
| download | linux-dev-bee7b51ac93a67c54b77cfa17c87ddde7c661988.tar.xz linux-dev-bee7b51ac93a67c54b77cfa17c87ddde7c661988.zip | |
drm/amdgpu: split athub clock gating from mmhub
Untie the bind of get/set athub CG state from mmhub, for cosmetic fix and Asic
not using mmhub 1.0. Besides, also fix wrong athub CG state in amdgpu_pm_info.
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index 7206e55dfb55..cf0241ee4e6d 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -47,6 +47,7 @@ #include "gfxhub_v1_0.h" #include "mmhub_v1_0.h" +#include "athub_v1_0.h" #include "gfxhub_v1_1.h" #include "mmhub_v9_4.h" #include "umc_v6_1.h" @@ -1470,7 +1471,11 @@ static int gmc_v9_0_set_clockgating_state(void *handle, if (adev->asic_type == CHIP_ARCTURUS) return 0; - return mmhub_v1_0_set_clockgating(adev, state); + mmhub_v1_0_set_clockgating(adev, state); + + athub_v1_0_set_clockgating(adev, state); + + return 0; } static void gmc_v9_0_get_clockgating_state(void *handle, u32 *flags) @@ -1481,6 +1486,8 @@ static void gmc_v9_0_get_clockgating_state(void *handle, u32 *flags) return; mmhub_v1_0_get_clockgating(adev, flags); + + athub_v1_0_get_clockgating(adev, flags); } static int gmc_v9_0_set_powergating_state(void *handle, |