linux_old1/drivers/clk/sunxi/clk-factors.h

28 lines
612 B
C
Raw Normal View History

#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 *clk_register_factors(struct device *dev, const char *name,
const char *parent_name,
unsigned long flags, void __iomem *reg,
struct clk_factors_config *config,
void (*get_factors) (u32 *rate, u32 parent_rate,
u8 *n, u8 *k, u8 *m, u8 *p),
spinlock_t *lock);
#endif