From: Evan Quan <[email protected]> Fulfill the interface for deep sleep features control.
Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Likun Gao <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h | 3 + .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 73 +++++++++++++++++++ .../drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c | 9 +++ 3 files changed, 85 insertions(+) diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h b/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h index f05ae0fe86e8..e33686a12df2 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h +++ b/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h @@ -275,5 +275,8 @@ int smu_v13_0_init_pptable_microcode(struct smu_context *smu); int smu_v13_0_run_btc(struct smu_context *smu); +int smu_v13_0_deep_sleep_control(struct smu_context *smu, + bool enablement); + #endif #endif diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c index eea7aee06af4..da458e146252 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c @@ -2111,3 +2111,76 @@ int smu_v13_0_run_btc(struct smu_context *smu) return res; } + +int smu_v13_0_deep_sleep_control(struct smu_context *smu, + bool enablement) +{ + struct amdgpu_device *adev = smu->adev; + int ret = 0; + + if (smu_cmn_feature_is_supported(smu, SMU_FEATURE_DS_GFXCLK_BIT)) { + ret = smu_cmn_feature_set_enabled(smu, SMU_FEATURE_DS_GFXCLK_BIT, enablement); + if (ret) { + dev_err(adev->dev, "Failed to %s GFXCLK DS!\n", enablement ? "enable" : "disable"); + return ret; + } + } + + if (smu_cmn_feature_is_supported(smu, SMU_FEATURE_DS_UCLK_BIT)) { + ret = smu_cmn_feature_set_enabled(smu, SMU_FEATURE_DS_UCLK_BIT, enablement); + if (ret) { + dev_err(adev->dev, "Failed to %s UCLK DS!\n", enablement ? "enable" : "disable"); + return ret; + } + } + + if (smu_cmn_feature_is_supported(smu, SMU_FEATURE_DS_FCLK_BIT)) { + ret = smu_cmn_feature_set_enabled(smu, SMU_FEATURE_DS_FCLK_BIT, enablement); + if (ret) { + dev_err(adev->dev, "Failed to %s FCLK DS!\n", enablement ? "enable" : "disable"); + return ret; + } + } + + if (smu_cmn_feature_is_supported(smu, SMU_FEATURE_DS_SOCCLK_BIT)) { + ret = smu_cmn_feature_set_enabled(smu, SMU_FEATURE_DS_SOCCLK_BIT, enablement); + if (ret) { + dev_err(adev->dev, "Failed to %s SOCCLK DS!\n", enablement ? "enable" : "disable"); + return ret; + } + } + + if (smu_cmn_feature_is_supported(smu, SMU_FEATURE_DS_LCLK_BIT)) { + ret = smu_cmn_feature_set_enabled(smu, SMU_FEATURE_DS_LCLK_BIT, enablement); + if (ret) { + dev_err(adev->dev, "Failed to %s LCLK DS!\n", enablement ? "enable" : "disable"); + return ret; + } + } + + if (smu_cmn_feature_is_supported(smu, SMU_FEATURE_DS_VCN_BIT)) { + ret = smu_cmn_feature_set_enabled(smu, SMU_FEATURE_DS_VCN_BIT, enablement); + if (ret) { + dev_err(adev->dev, "Failed to %s VCN DS!\n", enablement ? "enable" : "disable"); + return ret; + } + } + + if (smu_cmn_feature_is_supported(smu, SMU_FEATURE_DS_MP0CLK_BIT)) { + ret = smu_cmn_feature_set_enabled(smu, SMU_FEATURE_DS_MP0CLK_BIT, enablement); + if (ret) { + dev_err(adev->dev, "Failed to %s MP0/MPIOCLK DS!\n", enablement ? "enable" : "disable"); + return ret; + } + } + + if (smu_cmn_feature_is_supported(smu, SMU_FEATURE_DS_MP1CLK_BIT)) { + ret = smu_cmn_feature_set_enabled(smu, SMU_FEATURE_DS_MP1CLK_BIT, enablement); + if (ret) { + dev_err(adev->dev, "Failed to %s MP1CLK DS!\n", enablement ? "enable" : "disable"); + return ret; + } + } + + return ret; +} diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c index b43884cf939c..eda0f59f07ae 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c @@ -141,6 +141,14 @@ static struct cmn2asic_mapping smu_v13_0_0_feature_mask_map[SMU_FEATURE_COUNT] = [SMU_FEATURE_DPM_DCLK_BIT] = {1, FEATURE_MM_DPM_BIT}, [SMU_FEATURE_FAN_CONTROL_BIT] = {1, FEATURE_FAN_CONTROL_BIT}, [SMU_FEATURE_PPT_BIT] = {1, FEATURE_THROTTLERS_BIT}, + [SMU_FEATURE_DS_GFXCLK_BIT] = {1, FEATURE_DS_GFXCLK_BIT}, + [SMU_FEATURE_DS_SOCCLK_BIT] = {1, FEATURE_DS_SOCCLK_BIT}, + [SMU_FEATURE_DS_UCLK_BIT] = {1, FEATURE_DS_UCLK_BIT}, + [SMU_FEATURE_DS_FCLK_BIT] = {1, FEATURE_DS_FCLK_BIT}, + [SMU_FEATURE_DS_LCLK_BIT] = {1, FEATURE_DS_LCLK_BIT}, + [SMU_FEATURE_DS_VCN_BIT] = {1, FEATURE_DS_VCN_BIT}, + [SMU_FEATURE_DS_MP0CLK_BIT] = {1, FEATURE_SOC_MPCLK_DS_BIT}, + [SMU_FEATURE_DS_MP1CLK_BIT] = {1, FEATURE_BACO_MPCLK_DS_BIT}, }; static struct cmn2asic_mapping smu_v13_0_0_table_map[SMU_TABLE_COUNT] = { @@ -1571,6 +1579,7 @@ static const struct pptable_funcs smu_v13_0_0_ppt_funcs = { .get_pp_feature_mask = smu_cmn_get_pp_feature_mask, .set_pp_feature_mask = smu_cmn_set_pp_feature_mask, .set_tool_table_location = smu_v13_0_set_tool_table_location, + .deep_sleep_control = smu_v13_0_deep_sleep_control, }; void smu_v13_0_0_set_ppt_funcs(struct smu_context *smu) -- 2.35.1
