xref: /OK3568_Linux_fs/kernel/include/linux/clk/rockchip.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-or-later */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * Copyright (c) 2020 Rockchip Electronics Co. Ltd.
4*4882a593Smuzhiyun  */
5*4882a593Smuzhiyun 
6*4882a593Smuzhiyun #ifndef __LINUX_CLK_ROCKCHIP_H_
7*4882a593Smuzhiyun #define __LINUX_CLK_ROCKCHIP_H_
8*4882a593Smuzhiyun 
9*4882a593Smuzhiyun #ifdef CONFIG_ROCKCHIP_CLK_COMPENSATION
10*4882a593Smuzhiyun int rockchip_pll_clk_compensation(struct clk *clk, int ppm);
11*4882a593Smuzhiyun #else
rockchip_pll_clk_compensation(struct clk * clk,int ppm)12*4882a593Smuzhiyun static inline int rockchip_pll_clk_compensation(struct clk *clk, int ppm)
13*4882a593Smuzhiyun {
14*4882a593Smuzhiyun 	return -ENOSYS;
15*4882a593Smuzhiyun }
16*4882a593Smuzhiyun #endif
17*4882a593Smuzhiyun 
18*4882a593Smuzhiyun #endif /* __LINUX_CLK_ROCKCHIP_H_ */
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