drm/amd/pm: correct clk/voltage dependence setup

Correct Polaris10 clk/voltage dependence setup.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c b/drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c
index 41df6e7813eaa90149b3ab8c41c100c1f3636a19..47230d8fb592c8b7e1c7f0b58498bd4b84ae4e09 100644 (file)
--- a/drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c
@@ -401,6 +401,8 @@ static int polaris10_get_dependency_volt_by_clk(struct pp_hwmgr *hwmgr,
                *voltage |= (data->vbios_boot_state.vddci_bootup_value *
                                VOLTAGE_SCALE) << VDDCI_SHIFT;
        else if (dep_table->entries[i-1].vddci) {
+               *voltage |= (dep_table->entries[i - 1].vddci * VOLTAGE_SCALE) << VDDC_SHIFT;
+       } else {
                vddci = phm_find_closest_vddci(&(data->vddci_voltage_table),
                                (dep_table->entries[i].vddc -
                                                (uint16_t)VDDC_VDDCI_DELTA));