[deliverable/linux.git] / arch / arm / mach-tegra / include / mach / clk.h

/*
 * arch/arm/mach-tegra/include/mach/clk.h
 *
 * Copyright (C) 2010 Google, Inc.
 *
 * Author:
 *	Erik Gilling <konkers@google.com>
 *
 * This software is licensed under the terms of the GNU General Public
 * License version 2, as published by the Free Software Foundation, and
 * may be copied, distributed, and modified under those terms.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 */

#ifndef __MACH_CLK_H
#define __MACH_CLK_H

struct clk;

void tegra_periph_reset_deassert(struct clk *c);
void tegra_periph_reset_assert(struct clk *c);

int clk_enable_cansleep(struct clk *clk);
void clk_disable_cansleep(struct clk *clk);
int clk_set_rate_cansleep(struct clk *clk, unsigned long rate);
int clk_set_parent_cansleep(struct clk *clk, struct clk *parent);

#endif
Commit	Line	Data
d8611961 CC	1	/*
	2	* arch/arm/mach-tegra/include/mach/clk.h
	3	*
	4	* Copyright (C) 2010 Google, Inc.
	5	*
	6	* Author:
	7	* Erik Gilling <konkers@google.com>
	8	*
	9	* This software is licensed under the terms of the GNU General Public
	10	* License version 2, as published by the Free Software Foundation, and
	11	* may be copied, distributed, and modified under those terms.
	12	*
	13	* This program is distributed in the hope that it will be useful,
	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	16	* GNU General Public License for more details.
	17	*
	18	*/
	19
	20	#ifndef __MACH_CLK_H
	21	#define __MACH_CLK_H
	22
b48b5f51 CC	23	struct clk;
b48b5f51 CC	24
d8611961 CC	25	void tegra_periph_reset_deassert(struct clk *c);
	26	void tegra_periph_reset_assert(struct clk *c);
	27
71fc84cc CC	28	int clk_enable_cansleep(struct clk *clk);
	29	void clk_disable_cansleep(struct clk *clk);
	30	int clk_set_rate_cansleep(struct clk *clk, unsigned long rate);
	31	int clk_set_parent_cansleep(struct clk clk, struct clk parent);
	32
d8611961	33	#endif