diff options
Diffstat (limited to 'cpu/mpc8220/uart.c')
| -rw-r--r-- | cpu/mpc8220/uart.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/cpu/mpc8220/uart.c b/cpu/mpc8220/uart.c index fcf947d..4ff8ccb 100644 --- a/cpu/mpc8220/uart.c +++ b/cpu/mpc8220/uart.c @@ -47,8 +47,7 @@ int psc_serial_init (void) /* write to CSR: RX/TX baud rate from timers */ psc->sr_csr = 0xdd000000; - psc->mr1_2 = PSC_MR1_BITS_CHAR_8 | PSC_MR1_NO_PARITY | PSC_MR1_RX_RTS; - psc->mr1_2 = PSC_MR2_STOP_BITS_1 | PSC_MR2_TX_CTS; + psc->mr1_2 = PSC_MR1_BITS_CHAR_8 | PSC_MR1_NO_PARITY | PSC_MR2_STOP_BITS_1; /* Setting up BaudRate */ counter = ((gd->bus_clk / gd->baudrate)) >> 5; @@ -77,7 +76,7 @@ void psc_serial_putc (const char c) serial_putc ('\r'); /* Wait for last character to go. */ - while (!(psc->sr_csr & PSC_SR_TXEMT)); + while (!(psc->sr_csr & PSC_SR_TXRDY)); psc->xmitbuf[0] = c; } |