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drm/amd/pp: OverDrive gfx domain voltage on Tonga

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Also ajust the gfx domain voltage on Tonga when user overdriver
the voltage.

For Tonga, Driver do not update user's setting to voltage table
in smu, we only pick up a minimum value from voltage table that
not less than the user's setting.

v2: fix a typo

Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rex Zhu
2018-08-13 18:37:39 +08:00
committed by Alex Deucher
parent a54594752a
commit e51ee68ff2
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
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@@ -4857,6 +4857,7 @@ static int smu7_odn_edit_dpm_table(struct pp_hwmgr *hwmgr,
podn_vdd_dep_in_backend->entries[input_level].clk = input_clk;
podn_dpm_table_in_backend->entries[input_level].vddc = input_vol;
podn_vdd_dep_in_backend->entries[input_level].vddc = input_vol;
podn_vdd_dep_in_backend->entries[input_level].vddgfx = input_vol;
} else {
return -EINVAL;
}