| #ifndef CONFIG_SERIAL_H |
| #define CONFIG_SERIAL_H |
| |
| /** @file |
| * |
| * Serial port configuration |
| * |
| * These options affect the operation of the serial console. They |
| * take effect only if the serial console is included using the |
| * CONSOLE_SERIAL option. |
| * |
| */ |
| |
| FILE_LICENCE ( GPL2_OR_LATER ); |
| |
| #define COM1 0x3f8 |
| #define COM2 0x2f8 |
| #define COM3 0x3e8 |
| #define COM4 0x2e8 |
| |
| #define COMCONSOLE COM1 /* I/O port address */ |
| |
| /* Keep settings from a previous user of the serial port (e.g. lilo or |
| * LinuxBIOS), ignoring COMSPEED, COMDATA, COMPARITY and COMSTOP. |
| */ |
| #undef COMPRESERVE |
| |
| #ifndef COMPRESERVE |
| #define COMSPEED 115200 /* Baud rate */ |
| #define COMDATA 8 /* Data bits */ |
| #define COMPARITY 0 /* Parity: 0=None, 1=Odd, 2=Even */ |
| #define COMSTOP 1 /* Stop bits */ |
| #endif |
| |
| #endif /* CONFIG_SERIAL_H */ |
