Convert the hisilicon SoCs tsensor txt bindings to dt-schema
Signed-off-by: Abdulrasaq Lawani <abdulrasaqolawani@xxxxxxxxx>
---
Validated with dtschema and tested against `hi3660-hikey960.dts`
.../bindings/thermal/hisilicon-thermal.txt | 32 ---------
.../bindings/thermal/hisilicon-thermal.yaml | 71 +++++++++++++++++++
2 files changed, 71 insertions(+), 32 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/thermal/hisilicon-thermal.txt
create mode 100644 Documentation/devicetree/bindings/thermal/hisilicon-thermal.yaml
diff --git a/Documentation/devicetree/bindings/thermal/hisilicon-thermal.txt b/Documentation/devicetree/bindings/thermal/hisilicon-thermal.txt
deleted file mode 100644
index 4b19d80e6558..000000000000
--- a/Documentation/devicetree/bindings/thermal/hisilicon-thermal.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-* Temperature Sensor on hisilicon SoCs
-
-** Required properties :
-
-- compatible: "hisilicon,tsensor".
-- reg: physical base address of thermal sensor and length of memory mapped
- region.
-- interrupt: The interrupt number to the cpu. Defines the interrupt used
- by /SOCTHERM/tsensor.
-- clock-names: Input clock name, should be 'thermal_clk'.
-- clocks: phandles for clock specified in "clock-names" property.
-- #thermal-sensor-cells: Should be 1. See Documentation/devicetree/bindings/thermal/thermal-sensor.yaml for a description.
-
-Example :
-
-for Hi6220:
- tsensor: tsensor@0,f7030700 {
- compatible = "hisilicon,tsensor";
- reg = <0x0 0xf7030700 0x0 0x1000>;
- interrupts = <0 7 0x4>;
- clocks = <&sys_ctrl HI6220_TSENSOR_CLK>;
- clock-names = "thermal_clk";
- #thermal-sensor-cells = <1>;
- }
-
-for Hi3660:
- tsensor: tsensor@fff30000 {
- compatible = "hisilicon,hi3660-tsensor";
- reg = <0x0 0xfff30000 0x0 0x1000>;
- interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
- #thermal-sensor-cells = <1>;
- };
diff --git a/Documentation/devicetree/bindings/thermal/hisilicon-thermal.yaml b/Documentation/devicetree/bindings/thermal/hisilicon-thermal.yaml
new file mode 100644
index 000000000000..56ded6ebe1b2
--- /dev/null
+++ b/Documentation/devicetree/bindings/thermal/hisilicon-thermal.yaml
@@ -0,0 +1,71 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/thermal/hisilicon-thermal.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Temperature Sensor on hisilicon SoCs
+
+maintainers:
+ - Abdulrasaq Lawani <abdulrasaqolawani@xxxxxxxxx>
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - hisilicon,tsensor
+ - hisilicon,hi3660-tsensor
+
+ reg:
+ description: physical base address of thermal sensor and length of memory mapped region.
+ minItems: 1
+ maxItems: 2
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: thermal_clk
+
+ interrupts:
+ description:
+ The interrupt number to the cpu. Defines the interrupt used
+ by /SOCTHERM/tsensor.
+ maxItems: 1
+
+ # See Documentation/devicetree/bindings/thermal/thermal-sensor.yaml for details
+ '#thermal-sensor-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - '#thermal-sensor-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/hi6220-clock.h>
+
+ // for Hi6220:
+ tsensor: tsensor@0,f7030700 {
+ compatible = "hisilicon,tsensor";
+ reg = <0x0 0xf7030700 0x0 0x1000>;
+ interrupts = <0 7 0x4>;
+ clocks = <&sys_ctrl HI6220_TSENSOR_CLK>;
+ clock-names = "thermal_clk";
+ #thermal-sensor-cells = <1>;
+ };
+
+ // for Hi3660:
+ tsensor1: tsensor@fff30000 {
+ compatible = "hisilicon,hi3660-tsensor";
+ reg = <0x0 0xfff30000 0x0 0x1000>;
+ interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
+ #thermal-sensor-cells = <1>;
+ };
+
--
2.43.0
