Commit cd71f8f4 authored by Linus Walleij's avatar Linus Walleij Committed by Russell King
Browse files

ARM: 5958/1: ARM: U300: fix inverted clk round rate 



The clk_round_rate() functions in the U300 clocking will always
select the lowest clocking frequency due to inverted rounding
comparisons. Fix this.

Signed-off-by: default avatarLinus Walleij <linus.walleij@stericsson.com>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent fcfadcaa

arch/arm/mach-u300/clock.c

+12 −12
Original line number Diff line number Diff line
@@ -610,34 +610,34 @@ EXPORT_SYMBOL(clk_get_rate); 


static unsigned long clk_round_rate_mclk(struct clk *clk, unsigned long rate)

{

	if (rate >= 18900000)

	if (rate <= 18900000)

		return 18900000;

	if (rate >= 20800000)

	if (rate <= 20800000)

		return 20800000;

	if (rate >= 23100000)

	if (rate <= 23100000)

		return 23100000;

	if (rate >= 26000000)

	if (rate <= 26000000)

		return 26000000;

	if (rate >= 29700000)

	if (rate <= 29700000)

		return 29700000;

	if (rate >= 34700000)

	if (rate <= 34700000)

		return 34700000;

	if (rate >= 41600000)

	if (rate <= 41600000)

		return 41600000;

	if (rate >= 52000000)

	if (rate <= 52000000)

		return 52000000;

	return -EINVAL;

}



static unsigned long clk_round_rate_cpuclk(struct clk *clk, unsigned long rate)

{

	if (rate >= 13000000)

	if (rate <= 13000000)

		return 13000000;

	if (rate >= 52000000)

	if (rate <= 52000000)

		return 52000000;

	if (rate >= 104000000)

	if (rate <= 104000000)

		return 104000000;

	if (rate >= 208000000)

	if (rate <= 208000000)

		return 208000000;

	return -EINVAL;

}