diff options
| -rw-r--r-- | drivers/clk/ti/clk.c | 26 | ||||
| -rw-r--r-- | drivers/clk/ti/clock.h | 1 |
2 files changed, 27 insertions, 0 deletions
diff --git a/drivers/clk/ti/clk.c b/drivers/clk/ti/clk.c index 91bad55cfd5a..193862ed27c7 100644 --- a/drivers/clk/ti/clk.c +++ b/drivers/clk/ti/clk.c @@ -355,6 +355,12 @@ struct clk __init *ti_clk_register_clk(struct ti_clk *setup) return clk; } +static const struct of_device_id simple_clk_match_table[] __initconst = { + { .compatible = "fixed-clock" }, + { .compatible = "fixed-factor-clock" }, + { } +}; + int __init ti_clk_register_legacy_clks(struct ti_clk_alias *clks) { struct clk *clk; @@ -409,6 +415,26 @@ int __init ti_clk_register_legacy_clks(struct ti_clk_alias *clks) #endif /** + * ti_clk_add_aliases - setup clock aliases + * + * Sets up any missing clock aliases. No return value. + */ +void __init ti_clk_add_aliases(void) +{ + struct device_node *np; + struct clk *clk; + + for_each_matching_node(np, simple_clk_match_table) { + struct of_phandle_args clkspec; + + clkspec.np = np; + clk = of_clk_get_from_provider(&clkspec); + + ti_clk_add_alias(NULL, clk, np->name); + } +} + +/** * ti_clk_setup_features - setup clock features flags * @features: features definition to use * diff --git a/drivers/clk/ti/clock.h b/drivers/clk/ti/clock.h index c38de6d77e29..ee6d22507a3d 100644 --- a/drivers/clk/ti/clock.h +++ b/drivers/clk/ti/clock.h @@ -192,6 +192,7 @@ struct clk *ti_clk_register_dpll(struct ti_clk *setup); struct clk *ti_clk_register(struct device *dev, struct clk_hw *hw, const char *con); int ti_clk_add_alias(struct device *dev, struct clk *clk, const char *con); +void ti_clk_add_aliases(void); struct clk_hw *ti_clk_build_component_div(struct ti_clk_divider *setup); struct clk_hw *ti_clk_build_component_gate(struct ti_clk_gate *setup); |