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Commit 18fc8840 authored by Odelu Kukatla's avatar Odelu Kukatla
Browse files

clk: msm: clock-cpu: Correct the round_rate ops for SDM439 



Current round_rate ops returns the parent next supported
rate, better way is to round it to next supported level
of child clock.

Change-Id: I22b2b4287a06401b8107991aa23e73ee96039f6e
Signed-off-by: default avatarOdelu Kukatla <okukatla@codeaurora.org>
parent 61147a12

drivers/clk/msm/clock-cpu-8939.c

+10 −1
Original line number Diff line number Diff line
@@ -130,7 +130,16 @@ static enum handoff cpu_clk_8939_handoff(struct clk *c) 


static long cpu_clk_8939_round_rate(struct clk *c, unsigned long rate)

{

	return clk_round_rate(c->parent, rate);

	int level;



	for (level = 0; level < c->num_fmax; level++)

		if (rate <= c->fmax[level])

			break;



	if (level == c->num_fmax)

		return c->fmax[level-1];



	return c->fmax[level];

}



static int cpu_clk_8939_set_rate(struct clk *c, unsigned long rate)