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Commit 4e5ffe02 authored by qctecmdr Service's avatar qctecmdr Service Committed by Gerrit - the friendly Code Review server
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Merge "clk: Export the clock driver's voltage voting APIs"

parents d5dcfe68 1ac9516f

drivers/clk/clk.c

+4 −2
Original line number Diff line number Diff line
@@ -724,7 +724,7 @@ static int clk_unvote_vdd_level(struct clk_vdd_class *vdd_class, int level) 
/*

 * Vote for a voltage level corresponding to a clock's rate.

 */

static int clk_vote_rate_vdd(struct clk_core *core, unsigned long rate)

int clk_vote_rate_vdd(struct clk_core *core, unsigned long rate)

{

	int level;
@@ -737,11 +737,12 @@ static int clk_vote_rate_vdd(struct clk_core *core, unsigned long rate) 


	return clk_vote_vdd_level(core->vdd_class, level);

}

EXPORT_SYMBOL_GPL(clk_vote_rate_vdd);



/*

 * Remove vote for a voltage level corresponding to a clock's rate.

 */

static void clk_unvote_rate_vdd(struct clk_core *core, unsigned long rate)

void clk_unvote_rate_vdd(struct clk_core *core, unsigned long rate)

{

	int level;
@@ -754,6 +755,7 @@ static void clk_unvote_rate_vdd(struct clk_core *core, unsigned long rate) 


	clk_unvote_vdd_level(core->vdd_class, level);

}

EXPORT_SYMBOL_GPL(clk_unvote_rate_vdd);



static bool clk_is_rate_level_valid(struct clk_core *core, unsigned long rate)

{

include/linux/clk-provider.h

+2 −0
Original line number Diff line number Diff line
@@ -889,6 +889,8 @@ void clk_hw_set_rate_range(struct clk_hw *hw, unsigned long min_rate, 


unsigned long clk_aggregate_rate(struct clk_hw *hw,

					const struct clk_core *parent);

int clk_vote_rate_vdd(struct clk_core *core, unsigned long rate);

void clk_unvote_rate_vdd(struct clk_core *core, unsigned long rate);



static inline void __clk_hw_set_clk(struct clk_hw *dst, struct clk_hw *src)

{