From 5561d91b2cddab8b03a3160c195265febd1c51a6 Mon Sep 17 00:00:00 2001
From: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Date: Fri, 22 Mar 2024 20:24:36 +0100
Subject: [PATCH] dt-bindings: hwmon: ibmpowernv: convert to dtschema
Convert existing binding to support validation.
The binding has been renamed to match its compatible strings, with no
further additions.
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240322-hwmon_dtschema-v3-2-6697de2a8228@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
.../bindings/hwmon/ibm,opal-sensor.yaml | 37 +++++++++++++++++++
.../devicetree/bindings/hwmon/ibmpowernv.txt | 23 ------------
2 files changed, 37 insertions(+), 23 deletions(-)
create mode 100644 Documentation/devicetree/bindings/hwmon/ibm,opal-sensor.yaml
delete mode 100644 Documentation/devicetree/bindings/hwmon/ibmpowernv.txt
diff --git a/Documentation/devicetree/bindings/hwmon/ibm,opal-sensor.yaml b/Documentation/devicetree/bindings/hwmon/ibm,opal-sensor.yaml
new file mode 100644
index 0000000000000..376ee7f1cdb73
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwmon/ibm,opal-sensor.yaml
@@ -0,0 +1,37 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/hwmon/ibm,opal-sensor.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: IBM POWERNV platform sensors
+
+maintainers:
+ - Javier Carrasco <javier.carrasco.cruz@gmail.com>
+
+properties:
+ compatible:
+ enum:
+ - ibm,opal-sensor-cooling-fan
+ - ibm,opal-sensor-amb-temp
+ - ibm,opal-sensor-power-supply
+ - ibm,opal-sensor-power
+
+ sensor-id:
+ description:
+ An opaque id provided by the firmware to the kernel, identifies a
+ given sensor and its attribute data.
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+required:
+ - compatible
+ - sensor-id
+
+additionalProperties: false
+
+examples:
+ - |
+ sensor {
+ compatible = "ibm,opal-sensor-cooling-fan";
+ sensor-id = <0x7052107>;
+ };
diff --git a/Documentation/devicetree/bindings/hwmon/ibmpowernv.txt b/Documentation/devicetree/bindings/hwmon/ibmpowernv.txt
deleted file mode 100644
index f93242be60a14..0000000000000
--- a/Documentation/devicetree/bindings/hwmon/ibmpowernv.txt
+++ /dev/null
@@ -1,23 +0,0 @@
-IBM POWERNV platform sensors
-----------------------------
-
-Required node properties:
-- compatible: must be one of
- "ibm,opal-sensor-cooling-fan"
- "ibm,opal-sensor-amb-temp"
- "ibm,opal-sensor-power-supply"
- "ibm,opal-sensor-power"
-- sensor-id: an opaque id provided by the firmware to the kernel, identifies a
- given sensor and its attribute data
-
-Example sensors node:
-
-cooling-fan#8-data {
- sensor-id = <0x7052107>;
- compatible = "ibm,opal-sensor-cooling-fan";
-};
-
-amb-temp#1-thrs {
- sensor-id = <0x5096000>;
- compatible = "ibm,opal-sensor-amb-temp";
-};
--
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