diff options
Diffstat (limited to 'drivers/ns16550.c')
| -rw-r--r-- | drivers/ns16550.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/ns16550.c b/drivers/ns16550.c index f9fe819..2429464 100644 --- a/drivers/ns16550.c +++ b/drivers/ns16550.c @@ -17,7 +17,7 @@ void NS16550_init (NS16550_t com_port, int baud_divisor) { com_port->ier = 0x00; -#ifdef CONFIG_OMAP1510 +#ifdef CONFIG_OMAP com_port->mdr1 = 0x7; /* mode select reset TL16C750*/ #endif com_port->lcr = LCR_BKSE | LCRVAL; @@ -26,8 +26,12 @@ void NS16550_init (NS16550_t com_port, int baud_divisor) com_port->lcr = LCRVAL; com_port->mcr = MCRVAL; com_port->fcr = FCRVAL; -#if defined(CONFIG_OMAP1510) || defined(CONFIG_OMAP1610) || defined(CONFIG_OMAP730) - com_port->mdr1 = 0; /* select uart mode */ +#if defined(CONFIG_OMAP) +#if defined(CONFIG_APTIX) + com_port->mdr1 = 3; /* /13 mode so Aptix 6MHz can hit 115200 */ +#else + com_port->mdr1 = 0; /* /16 is proper to hit 115200 with 48MHz */ +#endif #endif } |