diff options
Diffstat (limited to 'drivers/clk/sunxi/clk-factors.h')
| -rw-r--r-- | drivers/clk/sunxi/clk-factors.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/clk/sunxi/clk-factors.h b/drivers/clk/sunxi/clk-factors.h new file mode 100644 index 000000000000..f49851cc4380 --- /dev/null +++ b/drivers/clk/sunxi/clk-factors.h @@ -0,0 +1,27 @@ +#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 |