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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>
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fcfadcaa57
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1 changed files with 12 additions and 12 deletions
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@ -610,34 +610,34 @@ EXPORT_SYMBOL(clk_get_rate);
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static unsigned long clk_round_rate_mclk(struct clk *clk, unsigned long rate)
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{
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if (rate >= 18900000)
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if (rate <= 18900000)
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return 18900000;
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if (rate >= 20800000)
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if (rate <= 20800000)
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return 20800000;
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if (rate >= 23100000)
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if (rate <= 23100000)
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return 23100000;
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if (rate >= 26000000)
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if (rate <= 26000000)
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return 26000000;
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if (rate >= 29700000)
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if (rate <= 29700000)
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return 29700000;
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if (rate >= 34700000)
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if (rate <= 34700000)
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return 34700000;
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if (rate >= 41600000)
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if (rate <= 41600000)
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return 41600000;
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if (rate >= 52000000)
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if (rate <= 52000000)
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return 52000000;
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return -EINVAL;
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}
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static unsigned long clk_round_rate_cpuclk(struct clk *clk, unsigned long rate)
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{
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if (rate >= 13000000)
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if (rate <= 13000000)
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return 13000000;
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if (rate >= 52000000)
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if (rate <= 52000000)
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return 52000000;
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if (rate >= 104000000)
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if (rate <= 104000000)
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return 104000000;
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if (rate >= 208000000)
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if (rate <= 208000000)
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return 208000000;
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return -EINVAL;
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}
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