Lines Matching refs:pix_clk
750 unsigned long *sys_clk, unsigned long *pix_clk)
766 *pix_clk = *sys_clk / pix_div; /* HZ */
770 dev_dbg(hwa742.fbdev->dev, "sys_clk %ld pix_clk %ld\n",
771 *sys_clk, *pix_clk);
775 static int setup_tearsync(unsigned long pix_clk, int extif_div)
817 hwa742.line_upd_time = (hdisp + hndp) * 1000000 / (pix_clk / 1000);
853 hs = hs * 1000000 / (pix_clk / 1000); /* ps */
856 vs = vs * (hdisp + hndp) * 1000000 / (pix_clk / 1000); /* ps */
875 "pix_clk %ld HZ pix_tx_time %ld ps line_upd_time %ld ps\n",
876 pix_clk, hwa742.pix_tx_time, hwa742.line_upd_time);
927 unsigned long sys_clk, pix_clk;
955 calc_hwa742_clk_rates(ext_clk, &sys_clk, &pix_clk);
975 if ((r = setup_tearsync(pix_clk, extif_mem_div)) < 0) {