[PATCH 1/2] bindings: power: supply: qcom,pmic-glink: Document thermal-mitigation

[DhruvinRajpura]

From: Dhruvin Rajpura <drajpura@xxxxxxxxxxxxxxxx>

The qcom,thermal-mitigation property allows platforms to define
discrete fast charge current limits used by the thermal framework
to throttle battery charging in response to thermal events.

Document the qcom,thermal-mitigation property to describe the array
of fast charge current limits in microamps that map to thermal
cooling states.

Signed-off-by: Dhruvin Rajpura <drajpura@xxxxxxxxxxxxxxxx>
---
 .../devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml          | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml
index ff01d2f3ee5b..fcb69ebaa7cb 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml
@@ -58,6 +58,16 @@ 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.
 
+  qcom,thermal-mitigation:
+    $ref: /schemas/types.yaml#/definitions/uint32-array
+    description:
+      Array of fast charge current limit values for different system thermal
+      mitigation levels. This should be a flat array that denotes the maximum
+      charging current (in uA) for each thermal level. Elements should be listed
+      in monotonically decreasing (non-increasing) order.
+    minItems: 1
+    maxItems: 10
+
   nvmem-cells:
     minItems: 3
     maxItems: 3

-- 
2.34.1