From 0c680ffb99ea4022b97fbbf831da46b0f90958a5 Mon Sep 17 00:00:00 2001 From: Jonathan Bakker Date: Sat, 16 May 2020 12:47:58 -0700 Subject: [PATCH] regulator/mfd: max8998: Document charger regulator max8998 has a current regulator for control of its charging current. Document it. Signed-off-by: Jonathan Bakker Link: https://lore.kernel.org/r/BN6PR04MB06600D05B27BAE69970E3C30A3BA0@BN6PR04MB0660.namprd04.prod.outlook.com Signed-off-by: Mark Brown --- 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 5f2f07c..4ed5218 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>; + }; }; }; -- 2.7.4