2 * linux/include/asm-arm/mach/serial_at91rm9200.h
4 * Based on serial_sa1100.h by Nicolas Pitre
6 * Copyright (C) 2002 ATMEL Rousset
8 * Low level machine dependent UART functions.
10 #include <linux/config.h>
16 * This is a temporary structure for registering these
17 * functions; it is intended to be discarded after boot.
19 struct at91rm9200_port_fns {
20 void (*set_mctrl)(struct uart_port *, u_int);
21 u_int (*get_mctrl)(struct uart_port *);
22 void (*enable_ms)(struct uart_port *);
23 void (*pm)(struct uart_port *, u_int, u_int);
24 int (*set_wake)(struct uart_port *, u_int);
25 int (*open)(struct uart_port *, struct uart_info *);
26 void (*close)(struct uart_port *, struct uart_info *);
29 #if defined(CONFIG_SERIAL_AT91RM9200)
30 void at91rm9200_register_uart_fns(struct at91rm9200_port_fns *fns);
31 void at91rm9200_register_uart(int idx, int port);
33 #define at91rm9200_register_uart_fns(fns) do { } while (0)
34 #define at91rm9200_register_uart(idx,port) do { } while (0)