Lines Matching defs:hfp
435 int hfp;
515 * hfp = horizontal front porch in bytes
521 hfp = (mode->hsync_start - mode->hdisplay) * cpp - 6 - 2;
546 if (hfp < 0) {
547 dev_info(d->dev, "hfp negative, set to 0\n");
548 hfp = 0;
558 dev_dbg(d->dev, "hfp: %u, hbp: %u, hsa: %u bytes\n",
559 hfp, hbp, hsa);
566 val |= hfp << DSI_VID_HSIZE1_HFP_LENGTH_SHIFT;
652 if (d->mdsi->lanes == 2 && (hsa & 0x01) && (hfp & 0x01)