linux-kernel - [PATCH 6/8] regulator: stpmic1: Change buck1 voltage range

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Message-ID: <1550570647-9555-7-git-send-email-p.paillet@st.com>
Date:   Tue, 19 Feb 2019 10:04:34 +0000
From:   Pascal PAILLET-LME <p.paillet@...com>
To:     "lgirdwood@...il.com" <lgirdwood@...il.com>,
        "broonie@...nel.org" <broonie@...nel.org>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "mark.rutland@....com" <mark.rutland@....com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "axel.lin@...ics.com" <axel.lin@...ics.com>
CC:     Pascal PAILLET-LME <p.paillet@...com>,
        "benjamin.gaignard@...aro.org" <benjamin.gaignard@...aro.org>,
        "linux-stm32@...md-mailman.stormreply.com" 
        <linux-stm32@...md-mailman.stormreply.com>
Subject: [PATCH 6/8] regulator: stpmic1: Change buck1 voltage range

Change buck1 voltage range to be conform with the data-sheet.

Signed-off-by: pascal paillet <p.paillet@...com>
---
 drivers/regulator/stpmic1_regulator.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/regulator/stpmic1_regulator.c b/drivers/regulator/stpmic1_regulator.c
index 6970e45..41128c4 100644
--- a/drivers/regulator/stpmic1_regulator.c
+++ b/drivers/regulator/stpmic1_regulator.c
@@ -56,8 +56,9 @@ enum {
 #define PMIC_ENABLE_TIME_US 2200
 
 static const struct regulator_linear_range buck1_ranges[] = {
-	REGULATOR_LINEAR_RANGE(600000, 0, 30, 25000),
-	REGULATOR_LINEAR_RANGE(1350000, 31, 63, 0),
+	REGULATOR_LINEAR_RANGE(725000, 0, 4, 0),
+	REGULATOR_LINEAR_RANGE(725000, 5, 36, 25000),
+	REGULATOR_LINEAR_RANGE(1500000, 37, 63, 0),
 };
 
 static const struct regulator_linear_range buck2_ranges[] = {
-- 
1.9.1