VANGOGH_UMD_PSTATE_PEAK_GFXCLK
smu->gfx_actual_hard_min_freq = VANGOGH_UMD_PSTATE_PEAK_GFXCLK;
smu->gfx_actual_soft_max_freq = VANGOGH_UMD_PSTATE_PEAK_GFXCLK;