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* [PATCH] clk: uniphier: Fix update register for CPU-gear
@ 2019-02-08  2:25 Kunihiko Hayashi
  2019-02-08  2:31 ` Masahiro Yamada
  2019-02-21 21:50 ` Stephen Boyd
  0 siblings, 2 replies; 3+ messages in thread
From: Kunihiko Hayashi @ 2019-02-08  2:25 UTC (permalink / raw)
  To: Michael Turquette, Stephen Boyd, Masahiro Yamada
  Cc: linux-clk, linux-arm-kernel, linux-kernel, Masami Hiramatsu,
	Kunihiko Hayashi, linux-stable

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

Fixes: d08f1f0d596c ("clk: uniphier: add CPU-gear change (cpufreq) support")
Cc: linux-stable@vger.kernel.org
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
---
 drivers/clk/uniphier/clk-uniphier-cpugear.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/uniphier/clk-uniphier-cpugear.c b/drivers/clk/uniphier/clk-uniphier-cpugear.c
index ec11f55..5d2d42b 100644
--- a/drivers/clk/uniphier/clk-uniphier-cpugear.c
+++ b/drivers/clk/uniphier/clk-uniphier-cpugear.c
@@ -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)
-- 
2.7.4


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2019-02-08  2:25 [PATCH] clk: uniphier: Fix update register for CPU-gear Kunihiko Hayashi
2019-02-08  2:31 ` Masahiro Yamada
2019-02-21 21:50 ` Stephen Boyd

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