diff options
Diffstat (limited to 'src/include/uart8250.h')
| -rw-r--r-- | src/include/uart8250.h | 31 |
1 files changed, 10 insertions, 21 deletions
diff --git a/src/include/uart8250.h b/src/include/uart8250.h index 3c8ea09291..aa510e56f8 100644 --- a/src/include/uart8250.h +++ b/src/include/uart8250.h @@ -20,26 +20,7 @@ #ifndef UART8250_H #define UART8250_H -/* Base Address */ -#ifndef CONFIG_TTYS0_BASE -#define CONFIG_TTYS0_BASE 0x3f8 -#endif - -#ifndef CONFIG_TTYS0_BAUD -#define CONFIG_TTYS0_BAUD 115200 -#endif -#if ((115200%CONFIG_TTYS0_BAUD) != 0) -#error Bad ttys0 baud rate -#endif - -/* Line Control Settings */ -#ifndef CONFIG_TTYS0_LCS -/* Set 8bit, 1 stop bit, no parity */ -#define CONFIG_TTYS0_LCS 0x3 -#endif - -#define UART_LCS CONFIG_TTYS0_LCS - +#if CONFIG_CONSOLE_SERIAL8250 || CONFIG_CONSOLE_SERIAL8250MEM /* Data */ #define UART_RBR 0x00 @@ -126,6 +107,12 @@ #define UART_SCR 0x07 #define UART_SPR 0x07 +#if ((115200 % CONFIG_TTYS0_BAUD) != 0) +#error Bad ttyS0 baud rate +#endif + +/* Line Control Settings */ +#define UART_LCS CONFIG_TTYS0_LCS #ifndef __ROMCC__ unsigned char uart8250_rx_byte(unsigned base_port); @@ -151,6 +138,8 @@ u32 uartmem_getbaseaddr(void); /* and special init for OXPCIe based cards */ void oxford_init(void); -#endif +#endif /* __ROMCC__ */ + +#endif /* CONFIG_CONSOLE_SERIAL8250 || CONFIG_CONSOLE_SERIAL8250MEM */ #endif /* UART8250_H */ |