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SubjectApplied "regulator: axp20x: Fix axp20x_set_ramp_delay" to the regulator tree
The patch

regulator: axp20x: Fix axp20x_set_ramp_delay

has been applied to the regulator tree at for-5.5

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tree (usually sometime in the next 24 hours) and sent to Linus during
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From 71dd2fe5dec171b34b71603a81bb46c24c498fde Mon Sep 17 00:00:00 2001
From: Axel Lin <>
Date: Sat, 21 Dec 2019 16:10:49 +0800
Subject: [PATCH] regulator: axp20x: Fix axp20x_set_ramp_delay

Current code set incorrect bits when set ramp_delay for AXP20X_DCDC2,
fix it.

Fixes: d29f54df8b16 ("regulator: axp20x: add support for set_ramp_delay for AXP209")
Signed-off-by: Axel Lin <>
Signed-off-by: Mark Brown <>
drivers/regulator/axp20x-regulator.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/drivers/regulator/axp20x-regulator.c b/drivers/regulator/axp20x-regulator.c
index fe369cba34fb..16f0c8570036 100644
--- a/drivers/regulator/axp20x-regulator.c
+++ b/drivers/regulator/axp20x-regulator.c
@@ -413,10 +413,13 @@ static int axp20x_set_ramp_delay(struct regulator_dev *rdev, int ramp)
int i;

for (i = 0; i < rate_count; i++) {
- if (ramp <= slew_rates[i])
- cfg = AXP20X_DCDC2_LDO3_V_RAMP_LDO3_RATE(i);
- else
+ if (ramp > slew_rates[i])
+ if (id == AXP20X_DCDC2)
+ else
+ cfg = AXP20X_DCDC2_LDO3_V_RAMP_LDO3_RATE(i);

if (cfg == 0xff) {
 \ /
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