[mirror_ubuntu-hirsute-kernel.git] / arch / arm / include / asm / hardware / ssp.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 *  ssp.h
 *
 *  Copyright (C) 2003 Russell King, All Rights Reserved.
 */
#ifndef SSP_H
#define SSP_H

struct ssp_state {
	unsigned int	cr0;
	unsigned int	cr1;
};

int ssp_write_word(u16 data);
int ssp_read_word(u16 *data);
int ssp_flush(void);
void ssp_enable(void);
void ssp_disable(void);
void ssp_save_state(struct ssp_state *ssp);
void ssp_restore_state(struct ssp_state *ssp);
int ssp_init(void);
void ssp_exit(void);

#endif
Commit	Line	Data
d2912cb1	1	/* SPDX-License-Identifier: GPL-2.0-only */
1da177e4 LT	2	/*
	3	* ssp.h
	4	*
	5	* Copyright (C) 2003 Russell King, All Rights Reserved.
1da177e4 LT	6	*/
	7	#ifndef SSP_H
	8	#define SSP_H
	9
	10	struct ssp_state {
	11	unsigned int cr0;
	12	unsigned int cr1;
	13	};
	14
	15	int ssp_write_word(u16 data);
8f1bf874 PS	16	int ssp_read_word(u16 *data);
8f1bf874 PS	17	int ssp_flush(void);
1da177e4 LT	18	void ssp_enable(void);
	19	void ssp_disable(void);
	20	void ssp_save_state(struct ssp_state *ssp);
	21	void ssp_restore_state(struct ssp_state *ssp);
	22	int ssp_init(void);
	23	void ssp_exit(void);
	24
	25	#endif