[PATCH 01/11] dt-bindings: power: supply: max17042: add support for max77759

From: André Draszik

Date: Thu Feb 26 2026 - 08:15:37 EST


The Maxim MAX77759 is a companion PMIC intended for use in mobile
phones and tablets. It is used on Google Pixel 6 and 6 Pro (oriole and
raven). Amongst others, it contains a fuel gauge that is similar to the
ones supported by this binding.

The fuel gauge can measure battery charge and discharge current,
battery voltage, battery temperature, and the Type C connector's
temperature.

Signed-off-by: André Draszik <andre.draszik@xxxxxxxxxx>
---
Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml b/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
index 14242de7fc08..055d1f2ee0ba 100644
--- a/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
+++ b/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
@@ -20,6 +20,7 @@ properties:
- maxim,max17050
- maxim,max17055
- maxim,max77705-battery
+ - maxim,max77759-fg
- maxim,max77849-battery

reg:
@@ -28,7 +29,7 @@ properties:
interrupts:
maxItems: 1
description: |
- The ALRT pin, an open-drain interrupt.
+ The ALRT pin (or FG_INTB pin on MAX77759), an open-drain interrupt.

maxim,rsns-microohm:
$ref: /schemas/types.yaml#/definitions/uint32

--
2.53.0.414.gf7e9f6c205-goog