linux-kernel - [PATCH RFC 01/11] dt-bindings: power: supply: max77693: Add fast charge current property

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Message-Id: <20240530-max77693-charger-extcon-v1-1-dc2a9e5bdf30@gmail.com>
Date: Thu, 30 May 2024 10:55:51 +0200
From: Artur Weber <aweber.kernel@...il.com>
To: Krzysztof Kozlowski <krzk@...nel.org>, 
 Chanwoo Choi <cw00.choi@...sung.com>
Cc: Sebastian Reichel <sre@...nel.org>, Rob Herring <robh@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Lee Jones <lee@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Alim Akhtar <alim.akhtar@...sung.com>, linux-pm@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-arm-kernel@...ts.infradead.org, linux-samsung-soc@...r.kernel.org, 
 ~postmarketos/upstreaming@...ts.sr.ht, Henrik Grimler <henrik@...mler.se>, 
 Wolfgang Wiedmeyer <wolfgit@...dmeyer.de>, 
 Denis 'GNUtoo' Carikli <GNUtoo@...erdimension.org>, 
 Artur Weber <aweber.kernel@...il.com>
Subject: [PATCH RFC 01/11] dt-bindings: power: supply: max77693: Add fast
 charge current property

Add the maxim,fast-charge-current-microamp property, used to specify the
current limit to use for fast charge (when plugged into a wall charger).

Signed-off-by: Artur Weber <aweber.kernel@...il.com>
---
 Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml b/Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
index f5fd53debbc8..4f80cc5418f5 100644
--- a/Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
+++ b/Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
@@ -56,6 +56,13 @@ properties:
     maximum: 3500000
     default: 3500000
 
+  maxim,fast-charge-current-microamp:
+    description:
+      Current to use for fast charge in uA.
+    minimum: 60000
+    maximum: 2580000
+    default: 500000
+
   maxim,charge-input-threshold-microvolt:
     description: |
       Threshold voltage in uV for triggering input voltage regulation loop.

-- 
2.45.1