drivers/gpu/drm/i915/display/intel_dp.c

2162

if (intel_dp->force_dsc_fractional_bpp_en && !fxp_q4_to_frac(bpp_x16))

drivers/gpu/drm/i915/display/intel_dp.c

2168

if (fxp_q4_to_frac(bpp_x16))

drivers/gpu/drm/i915/display/intel_dp.c

2251

fxp_q4_to_frac(bpp_x16))

drivers/gpu/drm/i915/display/intel_dp_mst.c

265

drm_WARN_ON(display->drm, !dsc && (fxp_q4_to_frac(min_bpp_x16) ||

drivers/gpu/drm/i915/display/intel_dp_mst.c

266

fxp_q4_to_frac(max_bpp_x16) ||

drivers/gpu/drm/i915/display/intel_dp_mst.c

267

fxp_q4_to_frac(bpp_step_x16)));

drivers/gpu/drm/i915/display/intel_vdsc.c

191

int fractional_bits = fxp_q4_to_frac(vdsc_cfg->bits_per_pixel);

include/drm/drm_fixed.h

256

#define FXP_Q4_ARGS(val_q4) fxp_q4_to_int(val_q4), (fxp_q4_to_frac(val_q4) * 625)