clk: ti: move omap2_init_clk_clkdm under TI clock driver

This is not needed outside the driver, so move it inside it and remove
the prototype from the public header also.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tero Kristo 2016-09-30 14:13:38 +03:00
parent b6f27b2db2
commit 2e1a294c0f
4 changed files with 31 additions and 33 deletions

View File

@ -79,38 +79,6 @@ int __init omap2_clk_setup_ll_ops(void)
* OMAP2+ specific clock functions
*/
/* Public functions */
/**
* omap2_init_clk_clkdm - look up a clockdomain name, store pointer in clk
* @clk: OMAP clock struct ptr to use
*
* Convert a clockdomain name stored in a struct clk 'clk' into a
* clockdomain pointer, and save it into the struct clk. Intended to be
* called during clk_register(). No return value.
*/
void omap2_init_clk_clkdm(struct clk_hw *hw)
{
struct clk_hw_omap *clk = to_clk_hw_omap(hw);
struct clockdomain *clkdm;
const char *clk_name;
if (!clk->clkdm_name)
return;
clk_name = __clk_get_name(hw->clk);
clkdm = clkdm_lookup(clk->clkdm_name);
if (clkdm) {
pr_debug("clock: associated clk %s to clkdm %s\n",
clk_name, clk->clkdm_name);
clk->clkdm = clkdm;
} else {
pr_debug("clock: could not associate clk %s to clkdm %s\n",
clk_name, clk->clkdm_name);
}
}
/**
* ti_clk_init_features - init clock features struct for the SoC
*

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@ -228,6 +228,7 @@ extern const struct clk_hw_omap_ops clkhwops_am35xx_ipss_wait;
extern const struct clk_ops ti_clk_divider_ops;
extern const struct clk_ops ti_clk_mux_ops;
void omap2_init_clk_clkdm(struct clk_hw *hw);
int omap2_clkops_enable_clkdm(struct clk_hw *hw);
void omap2_clkops_disable_clkdm(struct clk_hw *hw);

View File

@ -103,6 +103,36 @@ void omap2_clkops_disable_clkdm(struct clk_hw *hw)
ti_clk_ll_ops->clkdm_clk_disable(clk->clkdm, hw->clk);
}
/**
* omap2_init_clk_clkdm - look up a clockdomain name, store pointer in clk
* @clk: OMAP clock struct ptr to use
*
* Convert a clockdomain name stored in a struct clk 'clk' into a
* clockdomain pointer, and save it into the struct clk. Intended to be
* called during clk_register(). No return value.
*/
void omap2_init_clk_clkdm(struct clk_hw *hw)
{
struct clk_hw_omap *clk = to_clk_hw_omap(hw);
struct clockdomain *clkdm;
const char *clk_name;
if (!clk->clkdm_name)
return;
clk_name = __clk_get_name(hw->clk);
clkdm = ti_clk_ll_ops->clkdm_lookup(clk->clkdm_name);
if (clkdm) {
pr_debug("clock: associated clk %s to clkdm %s\n",
clk_name, clk->clkdm_name);
clk->clkdm = clkdm;
} else {
pr_debug("clock: could not associate clk %s to clkdm %s\n",
clk_name, clk->clkdm_name);
}
}
static void __init of_ti_clockdomain_setup(struct device_node *node)
{
struct clk *clk;

View File

@ -238,7 +238,6 @@ struct ti_clk_ll_ops {
#define to_clk_hw_omap(_hw) container_of(_hw, struct clk_hw_omap, hw)
void omap2_init_clk_clkdm(struct clk_hw *clk);
int omap2_clk_disable_autoidle_all(void);
int omap2_clk_enable_autoidle_all(void);
int omap2_clk_allow_idle(struct clk *clk);