diff options
Diffstat (limited to 'drivers/clk/meson/clkc.h')
| -rw-r--r-- | drivers/clk/meson/clkc.h | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/drivers/clk/meson/clkc.h b/drivers/clk/meson/clkc.h index 97dd4d7..bfa5ae2 100644 --- a/drivers/clk/meson/clkc.h +++ b/drivers/clk/meson/clkc.h @@ -69,6 +69,14 @@ struct meson_clk_pll { #define to_meson_clk_pll(_hw) container_of(_hw, struct meson_clk_pll, hw) +struct meson_clk_cpu { + struct clk_hw hw; + void __iomem *base; + u16 reg_off; + struct notifier_block clk_nb; + const struct clk_div_table *div_table; +}; + struct composite_conf { struct parm mux_parm; struct parm div_parm; @@ -84,7 +92,6 @@ struct composite_conf { enum clk_type { CLK_COMPOSITE, - CLK_CPU, }; struct clk_conf { @@ -101,17 +108,6 @@ struct clk_conf { } conf; }; -#define CPU(_ro, _ci, _cn, _cp, _dt) \ - { \ - .reg_off = (_ro), \ - .clk_type = CLK_CPU, \ - .clk_id = (_ci), \ - .clk_name = (_cn), \ - .clks_parent = (_cp), \ - .num_parents = ARRAY_SIZE(_cp), \ - .conf.div_table = (_dt), \ - } \ - #define COMPOSITE(_ro, _ci, _cn, _cp, _f, _c) \ { \ .reg_off = (_ro), \ @@ -127,8 +123,8 @@ struct clk_conf { struct clk **meson_clk_init(struct device_node *np, unsigned long nr_clks); void meson_clk_register_clks(const struct clk_conf *clk_confs, unsigned int nr_confs, void __iomem *clk_base); -struct clk *meson_clk_register_cpu(const struct clk_conf *clk_conf, - void __iomem *reg_base, spinlock_t *lock); +int meson_clk_cpu_notifier_cb(struct notifier_block *nb, unsigned long event, + void *data); /* shared data */ extern spinlock_t clk_lock; @@ -136,5 +132,6 @@ extern spinlock_t clk_lock; /* clk_ops */ extern const struct clk_ops meson_clk_pll_ro_ops; extern const struct clk_ops meson_clk_pll_ops; +extern const struct clk_ops meson_clk_cpu_ops; #endif /* __CLKC_H */ |