vlv_clock_get_hpll_vco
int freq_320 = (vlv_clock_get_hpll_vco(display->drm) << 1) % 320000 != 0 ?
return DIV_ROUND_CLOSEST(vlv_clock_get_hpll_vco(display->drm) << 1, cdclk) - 1;
cdclk_config->vco = vlv_clock_get_hpll_vco(display->drm);
divider = DIV_ROUND_CLOSEST(vlv_clock_get_hpll_vco(display->drm) << 1,
vlv_clock_get_hpll_vco(drm));
vlv_clock_get_hpll_vco(drm));
vlv_clock_get_hpll_vco(drm));
int vlv_clock_get_hpll_vco(struct drm_device *drm);