[PATCH] dt-bindings: power: reset: qcom,pshold: convert to dtschema

Krzysztof Kozlowski
2022-06-29T12:38:18Z

Convert the Qualcomm Power Supply Hold Reset bindings to DT schema.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
.../bindings/power/reset/msm-poweroff.txt | 17 ---------
.../bindings/power/reset/qcom,pshold.yaml | 35 +++++++++++++++++++
2 files changed, 35 insertions(+), 17 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/power/reset/msm-poweroff.txt
create mode 100644 Documentation/devicetree/bindings/power/reset/qcom,pshold.yaml

diff --git a/Documentation/devicetree/bindings/power/reset/msm-poweroff.txt b/Documentation/devicetree/bindings/power/reset/msm-poweroff.txt
deleted file mode 100644
index ce44ad357565..000000000000
--- a/Documentation/devicetree/bindings/power/reset/msm-poweroff.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-MSM Restart Driver
-
-A power supply hold (ps-hold) bit is set to power the msm chipsets.
-Clearing that bit allows us to restart/poweroff. The difference
-between poweroff and restart is determined by unique power manager IC
-settings.
-
-Required Properties:
--compatible: "qcom,pshold"
--reg: Specifies the physical address of the ps-hold register
-
-Example:
-
- restart@fc4ab000 {
- compatible = "qcom,pshold";
- reg = <0xfc4ab000 0x4>;
- };
diff --git a/Documentation/devicetree/bindings/power/reset/qcom,pshold.yaml b/Documentation/devicetree/bindings/power/reset/qcom,pshold.yaml
new file mode 100644
index 000000000000..527962d54a8f
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/reset/qcom,pshold.yaml
@@ -0,0 +1,35 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/reset/qcom,pshold.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SoC restart and power off
+
+maintainers:
+ - Bjorn Andersson <bjorn.andersson@linaro.org>
+
+description:
+ A power supply hold (ps-hold) bit is set to power the Qualcomm chipsets.
+ Clearing that bit allows us to restart/power off. The difference between
+ power off and restart is determined by unique power manager IC settings.
+
+properties:
+ compatible:
+ const: qcom,pshold
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ reset-controller@fc4ab000 {
+ compatible = "qcom,pshold";
+ reg = <0xfc4ab000 0x4>;
+ };
--
2.34.1