[linux-2.6-block.git] / arch / mips / include / asm / clocksource.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Copyright (C) 2015 Imagination Technologies
 * Author: Alex Smith <alex.smith@imgtec.com>
 */

#ifndef __ASM_CLOCKSOURCE_H
#define __ASM_CLOCKSOURCE_H

#include <linux/types.h>

/* VDSO clocksources. */
#define VDSO_CLOCK_NONE		0	/* No suitable clocksource. */
#define VDSO_CLOCK_R4K		1	/* Use the coprocessor 0 count. */
#define VDSO_CLOCK_GIC		2	/* Use the GIC. */

/**
 * struct arch_clocksource_data - Architecture-specific clocksource information.
 * @vdso_clock_mode: Method the VDSO should use to access the clocksource.
 */
struct arch_clocksource_data {
	u8 vdso_clock_mode;
};

#endif /* __ASM_CLOCKSOURCE_H */
Commit	Line	Data
2874c5fd	1	/* SPDX-License-Identifier: GPL-2.0-or-later */
a7f4df4e AS	2	/*
	3	* Copyright (C) 2015 Imagination Technologies
	4	* Author: Alex Smith <alex.smith@imgtec.com>
a7f4df4e AS	5	*/
	6
	7	#ifndef __ASM_CLOCKSOURCE_H
	8	#define __ASM_CLOCKSOURCE_H
	9
	10	#include <linux/types.h>
	11
	12	/* VDSO clocksources. */
	13	#define VDSO_CLOCK_NONE 0 /* No suitable clocksource. */
	14	#define VDSO_CLOCK_R4K 1 /* Use the coprocessor 0 count. */
	15	#define VDSO_CLOCK_GIC 2 /* Use the GIC. */
	16
	17	/**
	18	* struct arch_clocksource_data - Architecture-specific clocksource information.
	19	* @vdso_clock_mode: Method the VDSO should use to access the clocksource.
	20	*/
	21	struct arch_clocksource_data {
	22	u8 vdso_clock_mode;
	23	};
	24
	25	#endif /* __ASM_CLOCKSOURCE_H */