summaryrefslogtreecommitdiff
path: root/arch/arm/include/asm/arch-tegra30/clock.h
blob: 46cd7d8e01b832c55681b9f8369f4adc36f4c7c8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
/*
 * Copyright (c) 2010-2012, NVIDIA CORPORATION.  All rights reserved.
 *
 * SPDX-License-Identifier:	GPL-2.0
 */

/* Tegra30 clock control functions */

#ifndef _TEGRA30_CLOCK_H_
#define _TEGRA30_CLOCK_H_

#include <asm/arch-tegra/clock.h>

/* CLK_RST_CONTROLLER_OSC_CTRL_0 */
#define OSC_FREQ_SHIFT          28
#define OSC_FREQ_MASK           (0xF << OSC_FREQ_SHIFT)

int tegra_plle_enable(void);

#endif	/* _TEGRA30_CLOCK_H_ */