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| author | Rex Zhu <Rex.Zhu@amd.com> | 2016-10-12 15:13:29 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-10-25 14:38:39 -0400 |
| commit | 0d8de7ca0b01332c404d3b5877db89727618c3d0 (patch) | |
| tree | cc59a975a2e41ad8dee9a651dee7cbb016acdd4c /drivers/gpu/drm/amd/include | |
| parent | cf0978819cf78cef8d36ca39cb242dde4731d338 (diff) | |
| download | linux-0d8de7ca0b01332c404d3b5877db89727618c3d0.tar.gz linux-0d8de7ca0b01332c404d3b5877db89727618c3d0.tar.xz | |
drm/amdgpu: use same vce state definition in dpm and powerplay
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/include')
| -rw-r--r-- | drivers/gpu/drm/amd/include/amd_shared.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h index bec8125bceb0..d1986276dbbd 100644 --- a/drivers/gpu/drm/amd/include/amd_shared.h +++ b/drivers/gpu/drm/amd/include/amd_shared.h @@ -84,6 +84,29 @@ enum amd_powergating_state { AMD_PG_STATE_UNGATE, }; +struct amd_vce_state { + /* vce clocks */ + u32 evclk; + u32 ecclk; + /* gpu clocks */ + u32 sclk; + u32 mclk; + u8 clk_idx; + u8 pstate; +}; + + +#define AMD_MAX_VCE_LEVELS 6 + +enum amd_vce_level { + AMD_VCE_LEVEL_AC_ALL = 0, /* AC, All cases */ + AMD_VCE_LEVEL_DC_EE = 1, /* DC, entropy encoding */ + AMD_VCE_LEVEL_DC_LL_LOW = 2, /* DC, low latency queue, res <= 720 */ + AMD_VCE_LEVEL_DC_LL_HIGH = 3, /* DC, low latency queue, 1080 >= res > 720 */ + AMD_VCE_LEVEL_DC_GP_LOW = 4, /* DC, general purpose queue, res <= 720 */ + AMD_VCE_LEVEL_DC_GP_HIGH = 5, /* DC, general purpose queue, 1080 >= res > 720 */ +}; + /* CG flags */ #define AMD_CG_SUPPORT_GFX_MGCG (1 << 0) #define AMD_CG_SUPPORT_GFX_MGLS (1 << 1) |