clk: ti: autoidle: move generic autoidle handling code to clock driver

This is no longer needed in platform directory, as the legacy clock data
is gone, so move it under TI clock driver. Some static functions are
renamed also.

Signed-off-by: Tero Kristo <t-kristo@ti.com>

2 files changed, 0 insertions, 107 deletions

diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c
index cbc65b3a3b62..42ce860e1d4c 100644
--- a/arch/arm/mach-omap2/clock.c
+++ b/arch/arm/mach-omap2/clock.c
@@ -69,8 +69,6 @@ u16 cpu_mask;
  */
 static bool clkdm_control = true;
 
-static LIST_HEAD(clk_hw_omap_clocks);
-
 struct clk_iomap {
 	struct regmap *regmap;
 	void __iomem *mem;
@@ -579,108 +577,6 @@ static int __init omap_clk_setup(char *str)
 __setup("mpurate=", omap_clk_setup);
 
 /**
- * omap2_init_clk_hw_omap_clocks - initialize an OMAP clock
- * @clk: struct clk * to initialize
- *
- * Add an OMAP clock @clk to the internal list of OMAP clocks.  Used
- * temporarily for autoidle handling, until this support can be
- * integrated into the common clock framework code in some way.  No
- * return value.
- */
-void omap2_init_clk_hw_omap_clocks(struct clk *clk)
-{
-	struct clk_hw_omap *c;
-
-	if (__clk_get_flags(clk) & CLK_IS_BASIC)
-		return;
-
-	c = to_clk_hw_omap(__clk_get_hw(clk));
-	list_add(&c->node, &clk_hw_omap_clocks);
-}
-
-/**
- * omap2_clk_enable_autoidle_all - enable autoidle on all OMAP clocks that
- * support it
- *
- * Enable clock autoidle on all OMAP clocks that have allow_idle
- * function pointers associated with them.  This function is intended
- * to be temporary until support for this is added to the common clock
- * code.  Returns 0.
- */
-int omap2_clk_enable_autoidle_all(void)
-{
-	struct clk_hw_omap *c;
-
-	list_for_each_entry(c, &clk_hw_omap_clocks, node)
-		if (c->ops && c->ops->allow_idle)
-			c->ops->allow_idle(c);
-
-	of_ti_clk_allow_autoidle_all();
-
-	return 0;
-}
-
-/**
- * omap2_clk_disable_autoidle_all - disable autoidle on all OMAP clocks that
- * support it
- *
- * Disable clock autoidle on all OMAP clocks that have allow_idle
- * function pointers associated with them.  This function is intended
- * to be temporary until support for this is added to the common clock
- * code.  Returns 0.
- */
-int omap2_clk_disable_autoidle_all(void)
-{
-	struct clk_hw_omap *c;
-
-	list_for_each_entry(c, &clk_hw_omap_clocks, node)
-		if (c->ops && c->ops->deny_idle)
-			c->ops->deny_idle(c);
-
-	of_ti_clk_deny_autoidle_all();
-
-	return 0;
-}
-
-/**
- * omap2_clk_deny_idle - disable autoidle on an OMAP clock
- * @clk: struct clk * to disable autoidle for
- *
- * Disable autoidle on an OMAP clock.
- */
-int omap2_clk_deny_idle(struct clk *clk)
-{
-	struct clk_hw_omap *c;
-
-	if (__clk_get_flags(clk) & CLK_IS_BASIC)
-		return -EINVAL;
-
-	c = to_clk_hw_omap(__clk_get_hw(clk));
-	if (c->ops && c->ops->deny_idle)
-		c->ops->deny_idle(c);
-	return 0;
-}
-
-/**
- * omap2_clk_allow_idle - enable autoidle on an OMAP clock
- * @clk: struct clk * to enable autoidle for
- *
- * Enable autoidle on an OMAP clock.
- */
-int omap2_clk_allow_idle(struct clk *clk)
-{
-	struct clk_hw_omap *c;
-
-	if (__clk_get_flags(clk) & CLK_IS_BASIC)
-		return -EINVAL;
-
-	c = to_clk_hw_omap(__clk_get_hw(clk));
-	if (c->ops && c->ops->allow_idle)
-		c->ops->allow_idle(c);
-	return 0;
-}
-
-/**
  * omap2_clk_enable_init_clocks - prepare & enable a list of clocks
  * @clk_names: ptr to an array of strings of clock names to enable
  * @num_clocks: number of clock names in @clk_names
diff --git a/arch/arm/mach-omap2/clock.h b/arch/arm/mach-omap2/clock.h
index b71d43051c26..950a17ae4f36 100644
--- a/arch/arm/mach-omap2/clock.h
+++ b/arch/arm/mach-omap2/clock.h
@@ -186,9 +186,6 @@ void omap3_dpll_deny_idle(struct clk_hw_omap *clk);
 
 void __init omap2_clk_disable_clkdm_control(void);
 
-int omap2_clk_enable_autoidle_all(void);
-int omap2_clk_allow_idle(struct clk *clk);
-int omap2_clk_deny_idle(struct clk *clk);
 int omap2_clk_switch_mpurate_at_boot(const char *mpurate_ck_name);
 void omap2_clk_print_new_rates(const char *hfclkin_ck_name,
 			       const char *core_ck_name,