Convert the binding to DT schema format.
Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>
---
.../power/supply/qcom,coincell-charger.txt | 48 ----------------
.../power/supply/qcom,pm8941-coincell.yaml | 57 +++++++++++++++++++
2 files changed, 57 insertions(+), 48 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/power/supply/qcom,coincell-charger.txt
create mode 100644 Documentation/devicetree/bindings/power/supply/qcom,pm8941-coincell.yaml
diff --git a/Documentation/devicetree/bindings/power/supply/qcom,coincell-charger.txt b/Documentation/devicetree/bindings/power/supply/qcom,coincell-charger.txt
deleted file mode 100644
index 747899223262..000000000000
--- a/Documentation/devicetree/bindings/power/supply/qcom,coincell-charger.txt
+++ /dev/null
@@ -1,48 +0,0 @@
-Qualcomm Coincell Charger:
-
-The hardware block controls charging for a coincell or capacitor that is
-used to provide power backup for certain features of the power management
-IC (PMIC)
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: must be: "qcom,pm8941-coincell"
-
-- reg:
- Usage: required
- Value type: <u32>
- Definition: base address of the coincell charger registers
-
-- qcom,rset-ohms:
- Usage: required
- Value type: <u32>
- Definition: resistance (in ohms) for current-limiting resistor
- must be one of: 800, 1200, 1700, 2100
-
-- qcom,vset-millivolts:
- Usage: required
- Value type: <u32>
- Definition: voltage (in millivolts) to apply for charging
- must be one of: 2500, 3000, 3100, 3200
-
-- qcom,charger-disable:
- Usage: optional
- Value type: <boolean>
- Definition: defining this property disables charging
-
-This charger is a sub-node of one of the 8941 PMIC blocks, and is specified
-as a child node in DTS of that node. See ../mfd/qcom,spmi-pmic.txt and
-../mfd/qcom-pm8xxx.txt
-
-Example:
-
- pm8941@0 {
- coincell@2800 {
- compatible = "qcom,pm8941-coincell";
- reg = <0x2800>;
-
- qcom,rset-ohms = <2100>;
- qcom,vset-millivolts = <3000>;
- };
- };
diff --git a/Documentation/devicetree/bindings/power/supply/qcom,pm8941-coincell.yaml b/Documentation/devicetree/bindings/power/supply/qcom,pm8941-coincell.yaml
new file mode 100644
index 000000000000..0450f4dd4e51
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/supply/qcom,pm8941-coincell.yaml
@@ -0,0 +1,57 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/supply/qcom,pm8941-coincell.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Coincell Charger
+
+description: |
+ The hardware block controls charging for a coincell or capacitor that is
+ used to provide power backup for certain features of the power management
+ IC (PMIC)
+
+maintainers:
+ - Sebastian Reichel <sre@xxxxxxxxxx>
+
+properties:
+ compatible:
+ const: qcom,pm8941-coincell
+
+ reg:
+ maxItems: 1
+
+ qcom,rset-ohms:
+ description: resistance (in ohms) for current-limiting resistor
+ enum: [ 800, 1200, 1700, 2100 ]
+
+ qcom,vset-millivolts:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: voltage (in millivolts) to apply for charging
+ enum: [ 2500, 3000, 3100, 3200 ]
+
+ qcom,charger-disable:
+ type: boolean
+ description: defining this property disables charging
+
+required:
+ - compatible
+ - reg
+ - qcom,rset-ohms
+ - qcom,vset-millivolts
+
+additionalProperties: false
+
+examples:
+ - |
+ pmic {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ charger@2800 {
+ compatible = "qcom,pm8941-coincell";
+ reg = <0x2800>;
+ qcom,rset-ohms = <2100>;
+ qcom,vset-millivolts = <3000>;
+ };
+ };
--
2.30.2
