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drm/amd/powerplay: modify VddcPhase value for polaris kicker 

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Huang Rui 2017-02-10 16:55:18 +08:00 committed by Alex Deucher
parent 5d7213b0be
commit 28a488848f
1 changed files with 5 additions and 1 deletions
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6
drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smc.c
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@ -494,6 +494,7 @@ static int polaris10_populate_ulv_level(struct pp_hwmgr *hwmgr,
struct smu7_hwmgr *data = (struct smu7_hwmgr *)(hwmgr->backend); struct smu7_hwmgr *data = (struct smu7_hwmgr *)(hwmgr->backend);
struct phm_ppt_v1_information *table_info = struct phm_ppt_v1_information *table_info =
(struct phm_ppt_v1_information *)(hwmgr->pptable); (struct phm_ppt_v1_information *)(hwmgr->pptable);
struct pp_smumgr *smumgr = hwmgr->smumgr;
state->CcPwrDynRm = 0; state->CcPwrDynRm = 0;
state->CcPwrDynRm1 = 0; state->CcPwrDynRm1 = 0;
@ -502,7 +503,10 @@ static int polaris10_populate_ulv_level(struct pp_hwmgr *hwmgr,
state->VddcOffsetVid = (uint8_t)(table_info->us_ulv_voltage_offset * state->VddcOffsetVid = (uint8_t)(table_info->us_ulv_voltage_offset *
VOLTAGE_VID_OFFSET_SCALE2 / VOLTAGE_VID_OFFSET_SCALE1); VOLTAGE_VID_OFFSET_SCALE2 / VOLTAGE_VID_OFFSET_SCALE1);
state->VddcPhase = (data->vddc_phase_shed_control) ? 0 : 1; if (smumgr->is_kicker)
state->VddcPhase = data->vddc_phase_shed_control ^ 0x3;
else
state->VddcPhase = (data->vddc_phase_shed_control) ? 0 : 1;
CONVERT_FROM_HOST_TO_SMC_UL(state->CcPwrDynRm); CONVERT_FROM_HOST_TO_SMC_UL(state->CcPwrDynRm);
CONVERT_FROM_HOST_TO_SMC_UL(state->CcPwrDynRm1); CONVERT_FROM_HOST_TO_SMC_UL(state->CcPwrDynRm1);