[PATCH] clk: uniphier: Fix update register for CPU-gear

[Kunihiko Hayashi]

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@xxxxxxxxxxxxxxx
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@xxxxxxxxxxxxx>
---
 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