PM / clock_ops: Add pm_clk_add_clk()
The existing pm_clk_add() allows to pass a clock by con_id. However, when referring to a specific clock from DT, no con_id is available. Add pm_clk_add_clk(), which allows to specify the struct clk * directly. The will will increment refcount on clock pointer, so the caller has to use clk_put() on clock pointer when done. Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Reviewed-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:

committed by
Rafael J. Wysocki

parent
0df1f2487d
commit
245bd6f6af
@@ -18,6 +18,8 @@ struct pm_clk_notifier_block {
|
||||
char *con_ids[];
|
||||
};
|
||||
|
||||
struct clk;
|
||||
|
||||
#ifdef CONFIG_PM_CLK
|
||||
static inline bool pm_clk_no_clocks(struct device *dev)
|
||||
{
|
||||
@@ -29,6 +31,7 @@ extern void pm_clk_init(struct device *dev);
|
||||
extern int pm_clk_create(struct device *dev);
|
||||
extern void pm_clk_destroy(struct device *dev);
|
||||
extern int pm_clk_add(struct device *dev, const char *con_id);
|
||||
extern int pm_clk_add_clk(struct device *dev, struct clk *clk);
|
||||
extern void pm_clk_remove(struct device *dev, const char *con_id);
|
||||
extern int pm_clk_suspend(struct device *dev);
|
||||
extern int pm_clk_resume(struct device *dev);
|
||||
@@ -51,6 +54,11 @@ static inline int pm_clk_add(struct device *dev, const char *con_id)
|
||||
{
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
static inline int pm_clk_add_clk(struct device *dev, struct clk *clk)
|
||||
{
|
||||
return -EINVAL;
|
||||
}
|
||||
static inline void pm_clk_remove(struct device *dev, const char *con_id)
|
||||
{
|
||||
}
|
||||
|
Reference in New Issue
Block a user