Commit 52128223 authored Feb 08, 2019 by Kunihiko Hayashi Committed by Stephen Boyd Feb 21, 2019

clk: uniphier: Fix update register for CPU-gear



Need to set the update bit in UNIPHIER_CLK_CPUGEAR_UPD to update
the CPU-gear value.

Fixes: d08f1f0d ("clk: uniphier: add CPU-gear change (cpufreq) support")
Cc: linux-stable@vger.kernel.org
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

parent bfeffd15

drivers/clk/uniphier/clk-uniphier-cpugear.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -47,7 +47,7 @@ static int uniphier_clk_cpugear_set_parent(struct clk_hw *hw, u8 index)
		return ret;

		ret = regmap_write_bits(gear->regmap,
		gear->regbase + UNIPHIER_CLK_CPUGEAR_SET,
		gear->regbase + UNIPHIER_CLK_CPUGEAR_UPD,
		UNIPHIER_CLK_CPUGEAR_UPD_BIT,
		UNIPHIER_CLK_CPUGEAR_UPD_BIT);
		if (ret)

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