Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
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linux
1/*
2 * Author: Nicolas Pitre
3 *
4 * Moved and changed lots, Russell King
5 *
6 * Low level machine dependent UART functions.
7 */
8#ifndef SA11X0_SERIAL_H
9#define SA11X0_SERIAL_H
10
11struct uart_port;
12struct uart_info;
13
14/*
15 * This is a temporary structure for registering these
16 * functions; it is intended to be discarded after boot.
17 */
18struct sa1100_port_fns {
19 void (*set_mctrl)(struct uart_port *, u_int);
20 u_int (*get_mctrl)(struct uart_port *);
21 void (*pm)(struct uart_port *, u_int, u_int);
22 int (*set_wake)(struct uart_port *, u_int);
23};
24
25#ifdef CONFIG_SERIAL_SA1100
26void sa1100_register_uart_fns(struct sa1100_port_fns *fns);
27void sa1100_register_uart(int idx, int port);
28#else
29#define sa1100_register_uart_fns(fns) do { } while (0)
30#define sa1100_register_uart(idx,port) do { } while (0)
31#endif
32
33#endif