diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-06-19 12:57:54 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-06-19 13:04:01 +0200 |
| commit | cb6b9bab291eec1a53ac12c3642b27a95190d0af (patch) | |
| tree | 0a7d2d2cbc66a8df7ab8dc27bbc387162429f969 /c/src/lib/libbsp/arm/xilinx-zynq | |
| parent | bsp/xilinx-zynq: Do not start transmitter break (diff) | |
| download | rtems-cb6b9bab291eec1a53ac12c3642b27a95190d0af.tar.bz2 | |
bsp/xilinx-zynq: Use magic UART baud divisor
Use a baud divisor suitable for the evaluation board.
Diffstat (limited to 'c/src/lib/libbsp/arm/xilinx-zynq')
| -rw-r--r-- | c/src/lib/libbsp/arm/xilinx-zynq/console/zynq-uart.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/console/zynq-uart.c b/c/src/lib/libbsp/arm/xilinx-zynq/console/zynq-uart.c index a33d60c605..1ac7352161 100644 --- a/c/src/lib/libbsp/arm/xilinx-zynq/console/zynq-uart.c +++ b/c/src/lib/libbsp/arm/xilinx-zynq/console/zynq-uart.c @@ -36,8 +36,8 @@ static void zynq_uart_initialize(int minor) regs->mode = ZYNQ_UART_MODE_CHMODE(ZYNQ_UART_MODE_CHMODE_NORMAL) | ZYNQ_UART_MODE_PAR(ZYNQ_UART_MODE_PAR_NONE) | ZYNQ_UART_MODE_CHRL(ZYNQ_UART_MODE_CHRL_8); - regs->baud_rate_gen = ZYNQ_UART_BAUD_RATE_GEN_CD(1); - regs->baud_rate_div = ZYNQ_UART_BAUD_RATE_DIV_BDIV(0xff); + regs->baud_rate_gen = ZYNQ_UART_BAUD_RATE_GEN_CD(0x3e); + regs->baud_rate_div = ZYNQ_UART_BAUD_RATE_DIV_BDIV(0x6); regs->rx_fifo_trg_lvl = ZYNQ_UART_RX_FIFO_TRG_LVL_RTRIG(0); regs->rx_timeout = ZYNQ_UART_RX_TIMEOUT_RTO(0); regs->control = ZYNQ_UART_CONTROL_RXEN |