Lines Matching refs:hblank
176 int vsyncandback_porch, vback_porch, hblank;
213 hblank = drm_mode->hdisplay * hblank_percentage /
215 hblank -= hblank % (2 * CVT_H_GRANULARITY);
217 drm_mode->htotal = drm_mode->hdisplay + hblank;
218 drm_mode->hsync_end = drm_mode->hdisplay + hblank / 2;
329 unsigned int hblank, total_pixels, pixel_freq;
419 hblank = total_active_pixels * ideal_duty_cycle /
421 hblank = (hblank + GTF_CELL_GRAN) / (2 * GTF_CELL_GRAN);
422 hblank = hblank * 2 * GTF_CELL_GRAN;
424 total_pixels = total_active_pixels + hblank;
436 hfront_porch = hblank / 2 - hsync;