1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Author: Nicolas Pitre
5 * Moved and changed lots, Russell King
7 * Low level machine dependent UART functions.
9 #ifndef SA11X0_SERIAL_H
10 #define SA11X0_SERIAL_H
16 * This is a temporary structure for registering these
17 * functions; it is intended to be discarded after boot.
19 struct sa1100_port_fns {
20 void (*set_mctrl)(struct uart_port *, u_int);
21 u_int (*get_mctrl)(struct uart_port *);
22 void (*pm)(struct uart_port *, u_int, u_int);
23 int (*set_wake)(struct uart_port *, u_int);
26 #ifdef CONFIG_SERIAL_SA1100
27 void sa1100_register_uart_fns(struct sa1100_port_fns *fns);
28 void sa1100_register_uart(int idx, int port);
30 static inline void sa1100_register_uart_fns(struct sa1100_port_fns *fns)
33 static inline void sa1100_register_uart(int idx, int port)