From b1a07b478b63f0a8f971b3a82ce34a67a9324547 Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Tue, 18 Jun 2013 16:27:57 +0300 Subject: CLK: TI: add autoidle support TI clk driver now routes some of the basic clocks through own registration routine to allow autoidle support. This routine just checks a couple of device node properties and adds autoidle support if required, and just passes the registration forward to basic clocks. Signed-off-by: Tero Kristo Acked-by: Tony Lindgren Signed-off-by: Mike Turquette --- include/linux/clk/ti.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/linux/clk') diff --git a/include/linux/clk/ti.h b/include/linux/clk/ti.h index 3f9de3973582..ca38ee3620b1 100644 --- a/include/linux/clk/ti.h +++ b/include/linux/clk/ti.h @@ -242,6 +242,15 @@ void ti_dt_clocks_register(struct ti_dt_clk *oclks); void ti_dt_clk_init_provider(struct device_node *np, int index); int ti_clk_retry_init(struct device_node *node, struct clk_hw *hw, ti_of_clk_init_cb_t func); +int of_ti_clk_autoidle_setup(struct device_node *node); + +#ifdef CONFIG_OF +void of_ti_clk_allow_autoidle_all(void); +void of_ti_clk_deny_autoidle_all(void); +#else +static inline void of_ti_clk_allow_autoidle_all(void) { } +static inline void of_ti_clk_deny_autoidle_all(void) { } +#endif extern const struct clk_hw_omap_ops clkhwops_omap3_dpll; extern const struct clk_hw_omap_ops clkhwops_omap4_dpllmx; -- cgit v1.2.3