1#ifndef __MACH_MMP_CLK_H
 2#define __MACH_MMP_CLK_H
 3
 4#include <linux/clk-provider.h>
 5#include <linux/clkdev.h>
 6
 7#define APBC_NO_BUS_CTRL	BIT(0)
 8#define APBC_POWER_CTRL		BIT(1)
 9
10struct clk_factor_masks {
11	unsigned int	factor;
12	unsigned int	num_mask;
13	unsigned int	den_mask;
14	unsigned int	num_shift;
15	unsigned int	den_shift;
16};
17
18struct clk_factor_tbl {
19	unsigned int num;
20	unsigned int den;
21};
22
23extern struct clk *mmp_clk_register_pll2(const char *name,
24		const char *parent_name, unsigned long flags);
25extern struct clk *mmp_clk_register_apbc(const char *name,
26		const char *parent_name, void __iomem *base,
27		unsigned int delay, unsigned int apbc_flags, spinlock_t *lock);
28extern struct clk *mmp_clk_register_apmu(const char *name,
29		const char *parent_name, void __iomem *base, u32 enable_mask,
30		spinlock_t *lock);
31extern struct clk *mmp_clk_register_factor(const char *name,
32		const char *parent_name, unsigned long flags,
33		void __iomem *base, struct clk_factor_masks *masks,
34		struct clk_factor_tbl *ftbl, unsigned int ftbl_cnt);
35#endif