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Message-ID: <BN6PR04MB06600D05B27BAE69970E3C30A3BA0@BN6PR04MB0660.namprd04.prod.outlook.com>
Date: Sat, 16 May 2020 12:47:58 -0700
From: Jonathan Bakker <xc-racer2@...e.ca>
To: lgirdwood@...il.com, broonie@...nel.org, robh+dt@...nel.org
Cc: lee.jones@...aro.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, Jonathan Bakker <xc-racer2@...e.ca>
Subject: [PATCH 1/2] dt-bindings: mfd: max8998: Document charger regulator
max8998 has a current regulator for control of its charging
current. Document it.
Signed-off-by: Jonathan Bakker <xc-racer2@...e.ca>
---
Documentation/devicetree/bindings/mfd/max8998.txt | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/max8998.txt b/Documentation/devicetree/bindings/mfd/max8998.txt
index 5f2f07c09c90..4ed52184d081 100644
--- a/Documentation/devicetree/bindings/mfd/max8998.txt
+++ b/Documentation/devicetree/bindings/mfd/max8998.txt
@@ -73,6 +73,8 @@ number as described in MAX8998 datasheet.
- ESAFEOUT1: (ldo19)
- ESAFEOUT2: (ld020)
+ - CHARGER: main battery charger current control
+
Standard regulator bindings are used inside regulator subnodes. Check
Documentation/devicetree/bindings/regulator/regulator.txt
for more details.
@@ -113,5 +115,11 @@ Example:
regulator-always-on;
regulator-boot-on;
};
+
+ charger_reg: CHARGER {
+ regulator-name = "CHARGER";
+ regulator-min-microamp = <90000>;
+ regulator-max-microamp = <800000>;
+ };
};
};
--
2.20.1
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