diff options
Diffstat (limited to 'cpu/mpc5xxx')
| -rw-r--r-- | cpu/mpc5xxx/serial.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cpu/mpc5xxx/serial.c b/cpu/mpc5xxx/serial.c index f463d2c..1e9628c 100644 --- a/cpu/mpc5xxx/serial.c +++ b/cpu/mpc5xxx/serial.c @@ -154,11 +154,11 @@ serial_setbrg(void) #if defined(CONFIG_MGT5100) baseclk = CFG_MPC5XXX_CLKIN / 32; #elif defined(CONFIG_MPC5200) - baseclk = gd->ipb_clk / 32; + baseclk = (gd->ipb_clk + 16) / 32; #endif /* set up UART divisor */ - div = baseclk / gd->baudrate; + div = (baseclk + (gd->baudrate/2)) / gd->baudrate; psc->ctur = div >> 8; psc->ctlr = div & 0xff; } |