diff options
Diffstat (limited to 'src/cpu/allwinner/a10/uart_console.c')
| -rw-r--r-- | src/cpu/allwinner/a10/uart_console.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/src/cpu/allwinner/a10/uart_console.c b/src/cpu/allwinner/a10/uart_console.c index 58930ddd66..f7bd3c6dc6 100644 --- a/src/cpu/allwinner/a10/uart_console.c +++ b/src/cpu/allwinner/a10/uart_console.c @@ -38,29 +38,19 @@ static void *get_console_uart_base_addr(void) return (void *)A1X_UART0_BASE; } -static u32 get_console_uart_baud(void) +/* FIXME: We assume clock is 24MHz, which may not be the case. */ +unsigned int uart_platform_refclk(void) { - if (CONFIG_CONSOLE_SERIAL_115200) - return 115200; - else if (CONFIG_CONSOLE_SERIAL_57600) - return 57600; - else if (CONFIG_CONSOLE_SERIAL_38400) - return 34800; - else if (CONFIG_CONSOLE_SERIAL_19200) - return 19200; - else if (CONFIG_CONSOLE_SERIAL_9600) - return 9600; - - /* Default to 115200 if selection is invalid */ - return 115200; + return 24000000; } static void a10_uart_init_dev(void) { void *uart_base = get_console_uart_base_addr(); + /* Use default 8N1 encoding */ - a10_uart_configure(uart_base, get_console_uart_baud(), - 8, UART_PARITY_NONE, 1); + a10_uart_configure(uart_base, default_baudrate(), + 8, UART_PARITY_NONE, 1); a10_uart_enable_fifos(uart_base); } |