diff options
Diffstat (limited to 'drivers/clk/mmp/clk.h')
| -rw-r--r-- | drivers/clk/mmp/clk.h | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/drivers/clk/mmp/clk.h b/drivers/clk/mmp/clk.h index 971b4d6d992f..55ac05379781 100644 --- a/drivers/clk/mmp/clk.h +++ b/drivers/clk/mmp/clk.h @@ -3,6 +3,7 @@ #define __MACH_MMP_CLK_H #include <linux/clk-provider.h> +#include <linux/pm_domain.h> #include <linux/clkdev.h> #define APBC_NO_BUS_CTRL BIT(0) @@ -16,6 +17,7 @@ struct mmp_clk_factor_masks { unsigned int den_mask; unsigned int num_shift; unsigned int den_shift; + unsigned int enable_mask; }; struct mmp_clk_factor_tbl { @@ -238,13 +240,6 @@ void mmp_register_pll_clks(struct mmp_clk_unit *unit, struct mmp_param_pll_clk *clks, void __iomem *base, int size); -extern struct clk *mmp_clk_register_pll(char *name, - unsigned long default_rate, - void __iomem *enable_reg, u32 enable, - void __iomem *reg, u8 shift, - unsigned long input_rate, - void __iomem *postdiv_reg, u8 postdiv_shift); - #define DEFINE_MIX_REG_INFO(w_d, s_d, w_m, s_m, fc) \ { \ .width_div = (w_d), \ @@ -258,4 +253,13 @@ void mmp_clk_init(struct device_node *np, struct mmp_clk_unit *unit, int nr_clks); void mmp_clk_add(struct mmp_clk_unit *unit, unsigned int id, struct clk *clk); + +/* Power islands */ +#define MMP_PM_DOMAIN_NO_DISABLE BIT(0) + +struct generic_pm_domain *mmp_pm_domain_register(const char *name, + void __iomem *reg, + u32 power_on, u32 reset, u32 clock_enable, + unsigned int flags, spinlock_t *lock); + #endif |