diff options
| author | Eric Huang <JinHuiEric.Huang@amd.com> | 2015-11-20 15:58:11 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-12-21 16:42:44 -0500 |
| commit | 91c4c98155a86b2b3afc2fc9dd63a4cb5344b71e (patch) | |
| tree | 834d20e19b3ed6a0200bf8c79cb00b2c5746d162 /drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.h | |
| parent | b57fd5663e34f024406936283475f4c0eadbfc96 (diff) | |
| download | op-kernel-dev-91c4c98155a86b2b3afc2fc9dd63a4cb5344b71e.zip op-kernel-dev-91c4c98155a86b2b3afc2fc9dd63a4cb5344b71e.tar.gz | |
drm/amd/powerplay: add multimedia power gating support for Fiji.
Acked-by: Jammy Zhou <Jammy.Zhou@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.h')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.h b/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.h index 22d985e..cd1e88a 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.h +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.h @@ -339,6 +339,11 @@ enum Fiji_I2CLineID { extern int tonga_initializa_dynamic_state_adjustment_rule_settings(struct pp_hwmgr *hwmgr); extern int tonga_hwmgr_backend_fini(struct pp_hwmgr *hwmgr); extern int tonga_get_mc_microcode_version (struct pp_hwmgr *hwmgr); +int fiji_update_vce_dpm(struct pp_hwmgr *hwmgr, const void *input); +int fiji_update_uvd_dpm(struct pp_hwmgr *hwmgr, bool bgate); +int fiji_update_samu_dpm(struct pp_hwmgr *hwmgr, bool bgate); +int fiji_update_acp_dpm(struct pp_hwmgr *hwmgr, bool bgate); +int fiji_enable_disable_vce_dpm(struct pp_hwmgr *hwmgr, bool enable); #define PP_HOST_TO_SMC_UL(X) cpu_to_be32(X) #define PP_SMC_TO_HOST_UL(X) be32_to_cpu(X) |
