Current File : //usr/src/kernels/3.10.0-1160.83.1.el7.centos.plus.x86_64/include/linux/platform_data/sa11x0-serial.h
/*
* Author: Nicolas Pitre
*
* Moved and changed lots, Russell King
*
* Low level machine dependent UART functions.
*/
#ifndef SA11X0_SERIAL_H
#define SA11X0_SERIAL_H
struct uart_port;
struct uart_info;
/*
* This is a temporary structure for registering these
* functions; it is intended to be discarded after boot.
*/
struct sa1100_port_fns {
void (*set_mctrl)(struct uart_port *, u_int);
u_int (*get_mctrl)(struct uart_port *);
void (*pm)(struct uart_port *, u_int, u_int);
int (*set_wake)(struct uart_port *, u_int);
};
#ifdef CONFIG_SERIAL_SA1100
void sa1100_register_uart_fns(struct sa1100_port_fns *fns);
void sa1100_register_uart(int idx, int port);
#else
#define sa1100_register_uart_fns(fns) do { } while (0)
#define sa1100_register_uart(idx,port) do { } while (0)
#endif
#endif
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