linux-kernel - [PATCH] regulator: s2mps11: Fix the voltage linear range for s2mps15

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Message-id: <1468303003-10775-1-git-send-email-alim.akhtar@samsung.com>
Date:	Tue, 12 Jul 2016 11:26:43 +0530
From:	Alim Akhtar <alim.akhtar@...sung.com>
To:	linux-kernel@...r.kernel.org
Cc:	linux-samsung-soc@...r.kernel.org, broonie@...nel.org,
	k.kozlowski@...sung.com, thomas.ab@...sung.com,
	a.kesavan@...sung.com, alim.akhtar@...sung.com,
	stable@...r.kernel.org
Subject: [PATCH] regulator: s2mps11: Fix the voltage linear range for s2mps15

This patch fixes some of the LDOs and BUCKs voltage range as per
user manual of s2mps15 (REV0.4).

Fixes: 51af20675800 ("regulator: s2mps11: Add support for S2MPS15 regulators")

Cc: <stable@...r.kernel.org>
Signed-off-by: Alim Akhtar <alim.akhtar@...sung.com>
---
 drivers/regulator/s2mps11.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c
index 02fb6b4..d838e77 100644
--- a/drivers/regulator/s2mps11.c
+++ b/drivers/regulator/s2mps11.c
@@ -750,7 +750,7 @@ static const struct regulator_linear_range s2mps15_ldo_voltage_ranges3[] = {
 
 /* voltage range for s2mps15 LDO 7, 8, 9 and 10 */
 static const struct regulator_linear_range s2mps15_ldo_voltage_ranges4[] = {
-	REGULATOR_LINEAR_RANGE(700000, 0xc, 0x18, 25000),
+	REGULATOR_LINEAR_RANGE(700000, 0x10, 0x20, 25000),
 };
 
 /* voltage range for s2mps15 LDO 1 */
@@ -760,12 +760,12 @@ static const struct regulator_linear_range s2mps15_ldo_voltage_ranges5[] = {
 
 /* voltage range for s2mps15 BUCK 1, 2, 3, 4, 5, 6 and 7 */
 static const struct regulator_linear_range s2mps15_buck_voltage_ranges1[] = {
-	REGULATOR_LINEAR_RANGE(500000, 0x20, 0xb0, 6250),
+	REGULATOR_LINEAR_RANGE(500000, 0x20, 0xc0, 6250),
 };
 
 /* voltage range for s2mps15 BUCK 8, 9 and 10 */
 static const struct regulator_linear_range s2mps15_buck_voltage_ranges2[] = {
-	REGULATOR_LINEAR_RANGE(1000000, 0x20, 0xc0, 12500),
+	REGULATOR_LINEAR_RANGE(1000000, 0x20, 0x78, 12500),
 };
 
 static const struct regulator_desc s2mps15_regulators[] = {
-- 
1.7.10.4