From 7f8624af8e8c2c1a0169b46a23729a4cc614635c Mon Sep 17 00:00:00 2001 From: Fenglin Wu Date: Wed, 17 Sep 2025 18:15:19 +0800 Subject: [PATCH] dt-bindings: soc: qcom,pmic-glink: Add charge limit nvmem properties Add nvmem properties to retrieve charge control configurations from the PMIC SDAM registers. Acked-by: Rob Herring (Arm) Signed-off-by: Fenglin Wu Signed-off-by: Sebastian Reichel --- .../bindings/soc/qcom/qcom,pmic-glink.yaml | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml index 48114bb0c9276..7085bf88afaba 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml @@ -56,6 +56,20 @@ properties: The array should contain a gpio entry for each PMIC Glink connector, in reg order. It is defined that GPIO active level means "CC2" or Reversed/Flipped orientation. + nvmem-cells: + minItems: 3 + maxItems: 3 + description: + The nvmem cells contain the charge control settings, including the charge control + enable status, the battery state of charge (SoC) threshold for stopping charging, + and the battery SoC delta required to restart charging. + + nvmem-cell-names: + items: + - const: charge_limit_en + - const: charge_limit_end + - const: charge_limit_delta + patternProperties: '^connector@\d$': $ref: /schemas/connector/usb-connector.yaml# -- 2.47.3