diff options
| author | Linus Walleij <linus.walleij@stericsson.com> | 2010-02-24 21:49:53 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-02-24 21:10:17 +0000 |
| commit | cd71f8f48eda141404db78f7b01902ba3f9ab477 (patch) | |
| tree | 00401a03cc866b669b28059272946c3705875e2b | |
| parent | fcfadcaa57be0711ca80e3898243388f4d19928f (diff) | |
| download | kernel_samsung_smdk4412-cd71f8f48eda141404db78f7b01902ba3f9ab477.zip kernel_samsung_smdk4412-cd71f8f48eda141404db78f7b01902ba3f9ab477.tar.gz kernel_samsung_smdk4412-cd71f8f48eda141404db78f7b01902ba3f9ab477.tar.bz2 | |
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: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/mach-u300/clock.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/arm/mach-u300/clock.c b/arch/arm/mach-u300/clock.c index 111f7ea..36ffd6a 100644 --- a/arch/arm/mach-u300/clock.c +++ b/arch/arm/mach-u300/clock.c @@ -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; } |