linux-kernel - [PATCH] regulator: rt5759: Fix cannot change operation mode.

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Message-Id: <1693472171-30531-1-git-send-email-wellslutw@gmail.com>
Date:   Thu, 31 Aug 2023 16:56:11 +0800
From:   Wells Lu <wellslutw@...il.com>
To:     linus.walleij@...aro.org, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     wells.lu@...plus.com, Wells Lu <wellslutw@...il.com>
Subject: [PATCH] regulator: rt5759: Fix cannot change operation mode.

Wrong register was used in setting operaton mode function.

Signed-off-by: Wells Lu <wellslutw@...il.com>
---
 drivers/regulator/rt5759-regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/rt5759-regulator.c b/drivers/regulator/rt5759-regulator.c
index c2553dc..3a2eaa7 100644
--- a/drivers/regulator/rt5759-regulator.c
+++ b/drivers/regulator/rt5759-regulator.c
@@ -70,7 +70,7 @@ static int rt5759_set_mode(struct regulator_dev *rdev, unsigned int mode)
 		return -EINVAL;
 	}
 
-	return regmap_update_bits(regmap, RT5759_REG_STATUS, RT5759_FPWM_MASK,
+	return regmap_update_bits(regmap, RT5759_REG_DCDCCTRL, RT5759_FPWM_MASK,
 				  mode_val);
 }
 
-- 
2.7.4