xref: /OK3568_Linux_fs/kernel/drivers/clk/berlin/berlin2-pll.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * Copyright (c) 2014 Marvell Technology Group Ltd.
4*4882a593Smuzhiyun  *
5*4882a593Smuzhiyun  * Alexandre Belloni <alexandre.belloni@free-electrons.com>
6*4882a593Smuzhiyun  * Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7*4882a593Smuzhiyun  */
8*4882a593Smuzhiyun #ifndef __BERLIN2_PLL_H
9*4882a593Smuzhiyun #define __BERLIN2_PLL_H
10*4882a593Smuzhiyun 
11*4882a593Smuzhiyun struct berlin2_pll_map {
12*4882a593Smuzhiyun 	const u8 vcodiv[16];
13*4882a593Smuzhiyun 	u8 mult;
14*4882a593Smuzhiyun 	u8 fbdiv_shift;
15*4882a593Smuzhiyun 	u8 rfdiv_shift;
16*4882a593Smuzhiyun 	u8 divsel_shift;
17*4882a593Smuzhiyun };
18*4882a593Smuzhiyun 
19*4882a593Smuzhiyun int berlin2_pll_register(const struct berlin2_pll_map *map,
20*4882a593Smuzhiyun 			 void __iomem *base, const char *name,
21*4882a593Smuzhiyun 			 const char *parent_name, unsigned long flags);
22*4882a593Smuzhiyun 
23*4882a593Smuzhiyun #endif /* __BERLIN2_PLL_H */
24