forked from Minki/linux
clk: max77686: Provide .recalc_rate() operation
It is usually nice to know frequency of a clock, so this patch adds a .recalc_rate() callback returning rates of provided clocks. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mike Turquette <mturquette@linaro.org>
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@ -81,10 +81,17 @@ static int max77686_clk_is_prepared(struct clk_hw *hw)
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return val & max77686->mask;
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}
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static unsigned long max77686_recalc_rate(struct clk_hw *hw,
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unsigned long parent_rate)
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{
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return 32768;
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}
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static struct clk_ops max77686_clk_ops = {
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.prepare = max77686_clk_prepare,
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.unprepare = max77686_clk_unprepare,
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.is_prepared = max77686_clk_is_prepared,
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.recalc_rate = max77686_recalc_rate,
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};
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static struct clk_init_data max77686_clks_init[MAX77686_CLKS_NUM] = {
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