From 33b05c303b8860bbf4972370474ee1b243e8a447 Mon Sep 17 00:00:00 2001 From: Gopala Krishna Nuthaki Date: Wed, 1 Sep 2021 21:26:44 +0530 Subject: [PATCH] dt-bindings: thermal: Add support to scale ibat current range to bcl driver Add support to scale ibat current for greater than default max supported ranges using range factor provided from nvmem. Change-Id: I63cc53cdba021300839695e9378fc320d57b2840 --- bindings/thermal/qcom-bcl-pmic5.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/bindings/thermal/qcom-bcl-pmic5.txt b/bindings/thermal/qcom-bcl-pmic5.txt index be9e2e0dcde5..6849dc7f1e11 100644 --- a/bindings/thermal/qcom-bcl-pmic5.txt +++ b/bindings/thermal/qcom-bcl-pmic5.txt @@ -41,6 +41,20 @@ Optional Parameters: current monitoring(CCM) hardware for battery current monitor. +- nvmem-cells: + Value type: + Definition: phandle pointing to a nvmem-cells node representing the + sdam registers that has information of ibat scaling range + factor.When defined, the bcl driver will use it to + scale ibat current greater than default supported range. + +- nvmem-cell-names: + Value type: + Definition: Specifies the given nvmem cell name as defined in + sdam node. + Documentation/devicetree/bindings/nvmem/nvmem.txt and also + example below. + Example: bcl@4200 { compatible = "qcom,bcl-v5"; @@ -51,4 +65,6 @@ Example: "bcl-lvl1"; qcom,pmic7-threshold; qcom,ibat-ccm-hw-support; + nvmem-cells = <&adc_scaling>; + nvmem-cell-names = "adc_scaling"; };