| Andrew Victor | 1e6c9c2 | 2006-01-10 16:59:27 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * linux/include/asm-arm/mach/serial_at91rm9200.h |
| 3 | * |
| 4 | * Based on serial_sa1100.h by Nicolas Pitre |
| 5 | * |
| 6 | * Copyright (C) 2002 ATMEL Rousset |
| 7 | * |
| 8 | * Low level machine dependent UART functions. |
| 9 | */ |
| 10 | #include <linux/config.h> |
| 11 | |
| 12 | struct uart_port; |
| 13 | |
| 14 | /* |
| 15 | * This is a temporary structure for registering these |
| 16 | * functions; it is intended to be discarded after boot. |
| 17 | */ |
| 18 | struct at91rm9200_port_fns { |
| 19 | void (*set_mctrl)(struct uart_port *, u_int); |
| 20 | u_int (*get_mctrl)(struct uart_port *); |
| 21 | void (*enable_ms)(struct uart_port *); |
| 22 | void (*pm)(struct uart_port *, u_int, u_int); |
| 23 | int (*set_wake)(struct uart_port *, u_int); |
| 24 | int (*open)(struct uart_port *); |
| 25 | void (*close)(struct uart_port *); |
| 26 | }; |
| 27 | |
| 28 | #if defined(CONFIG_SERIAL_AT91) |
| 29 | void at91_register_uart_fns(struct at91rm9200_port_fns *fns); |
| 30 | void at91_register_uart(int idx, int port); |
| 31 | #else |
| 32 | #define at91_register_uart_fns(fns) do { } while (0) |
| 33 | #define at91_register_uart(idx,port) do { } while (0) |
| 34 | #endif |
| 35 | |
| 36 | |