SCI_BRG_INT
if (s->clk_rates[SCI_BRG_INT] && sci_getreg(port, SCDL)->size) {
err = sci_brg_calc(s, baud, s->clk_rates[SCI_BRG_INT], &dl1,
best_clk = SCI_BRG_INT;
[SCI_BRG_INT] = "brg_int",
clk_names[SCI_BRG_INT] = "bus";
clk_names[SCI_BRG_INT] = "pclk";
(i == SCI_FCK || i == SCI_BRG_INT))