SmartAudio/lichee/linux-4.9/include/linux/sunxi-clk-prepare.h

21 lines
710 B
C
Executable File

/*
* Allwinner SoCs sunxi_clk_prepare driver.
*
* Copyright (C) 2016 Allwinner.
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#ifndef _SUNXI_LINUX_CLK_PERPARE_H
#define _SUNXI_LINUX_CLK_PERPARE_H
#ifdef CONFIG_SUNXI_CLK_PREPARE
extern int sunxi_clk_enable_prepare(struct clk *clk);
extern int sunxi_clk_disable_prepare(struct clk *clk);
#else
static int sunxi_clk_enable_prepare(struct clk *clk) {return 0; };
static int sunxi_clk_disable_prepare(struct clk *clk) { return 0; };
#endif /* CONFIG_SUNXI_CLK_PREPARE */
#endif /* _SUNXI_LINUX_CLK_PERPARE_H */