| /* |
| * include/asm-arm/arch-adifcc/serial.h |
| * |
| * Author: Deepak Saxena <dsaxena@mvista.com> |
| * |
| * Copyright (c) 2001 MontaVista Software, Inc. |
| */ |
| #include <linux/config.h> |
| |
| /* |
| * This assumes you have a 1.8432 MHz clock for your UART. |
| * |
| * It'd be nice if someone built a serial card with a 24.576 MHz |
| * clock, since the 16550A is capable of handling a top speed of 1.5 |
| * megabits/second; but this requires the faster clock. |
| */ |
| #define BASE_BAUD ( 1852000 / 16 ) |
| |
| /* Standard COM flags */ |
| #define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) |
| |
| #ifdef CONFIG_ARCH_ADI_EVB |
| |
| #define RS_TABLE_SIZE 1 |
| |
| /* |
| * One serial port, int goes to FIQ, so we run in polled mode |
| */ |
| #define STD_SERIAL_PORT_DEFNS \ |
| /* UART CLK PORT IRQ FLAGS */ \ |
| { 0, BASE_BAUD, 0xff400000, 0, STD_COM_FLAGS } /* ttyS0 */ |
| |
| #define EXTRA_SERIAL_PORT_DEFNS |
| |
| #endif |
| |
