1 /* 2 * Copyright (c) 2010-2012, NVIDIA CORPORATION. All rights reserved. 3 * 4 * SPDX-License-Identifier: GPL-2.0 5 */ 6 7 /* Tegra30 clock control functions */ 8 9 #ifndef _TEGRA30_CLOCK_H_ 10 #define _TEGRA30_CLOCK_H_ 11 12 #include <asm/arch-tegra/clock.h> 13 14 /* CLK_RST_CONTROLLER_OSC_CTRL_0 */ 15 #define OSC_FREQ_SHIFT 28 16 #define OSC_FREQ_MASK (0xF << OSC_FREQ_SHIFT) 17 18 int tegra_plle_enable(void); 19 20 #endif /* _TEGRA30_CLOCK_H_ */ 21