[deliverable/linux.git] / drivers / clk / sunxi / clk-factors.h

#ifndef __MACH_SUNXI_CLK_FACTORS_H
#define __MACH_SUNXI_CLK_FACTORS_H

#include <linux/clk-provider.h>
#include <linux/clkdev.h>

#define SUNXI_FACTORS_NOT_APPLICABLE	(0)

struct clk_factors_config {
	u8 nshift;
	u8 nwidth;
	u8 kshift;
	u8 kwidth;
	u8 mshift;
	u8 mwidth;
	u8 pshift;
	u8 pwidth;
};

struct clk_factors {
	struct clk_hw hw;
	void __iomem *reg;
	struct clk_factors_config *config;
	void (*get_factors) (u32 *rate, u32 parent, u8 *n, u8 *k, u8 *m, u8 *p);
	spinlock_t *lock;
};

extern const struct clk_ops clk_factors_ops;
#endif
Commit	Line	Data
e874a669 EL	1	#ifndef __MACH_SUNXI_CLK_FACTORS_H
	2	#define __MACH_SUNXI_CLK_FACTORS_H
	3
	4	#include <linux/clk-provider.h>
	5	#include <linux/clkdev.h>
	6
	7	#define SUNXI_FACTORS_NOT_APPLICABLE (0)
	8
	9	struct clk_factors_config {
	10	u8 nshift;
	11	u8 nwidth;
	12	u8 kshift;
	13	u8 kwidth;
	14	u8 mshift;
	15	u8 mwidth;
	16	u8 pshift;
	17	u8 pwidth;
	18	};
	19
40a5dcba EL	20	struct clk_factors {
	21	struct clk_hw hw;
	22	void __iomem *reg;
	23	struct clk_factors_config *config;
	24	void (get_factors) (u32 rate, u32 parent, u8 n, u8 k, u8 m, u8 p);
	25	spinlock_t *lock;
	26	};
	27
	28	extern const struct clk_ops clk_factors_ops;
e874a669	29	#endif