Convert the TI ADS7828 bindings to dt-schema.
Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
---
.../devicetree/bindings/hwmon/ads7828.txt | 25 --------
.../devicetree/bindings/hwmon/ti,ads7828.yaml | 57 +++++++++++++++++++
.../devicetree/bindings/trivial-devices.yaml | 4 --
3 files changed, 57 insertions(+), 29 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/hwmon/ads7828.txt
create mode 100644 Documentation/devicetree/bindings/hwmon/ti,ads7828.yaml
diff --git a/Documentation/devicetree/bindings/hwmon/ads7828.txt b/Documentation/devicetree/bindings/hwmon/ads7828.txt
deleted file mode 100644
index fe0cc4ad7ea9..000000000000
--- a/Documentation/devicetree/bindings/hwmon/ads7828.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-ads7828 properties
-
-Required properties:
-- compatible: Should be one of
- ti,ads7828
- ti,ads7830
-- reg: I2C address
-
-Optional properties:
-
-- ti,differential-input
- Set to use the device in differential mode.
-- vref-supply
- The external reference on the device is set to this regulators output. If it
- does not exists the internal reference will be used and output by the ads78xx
- on the "external vref" pin.
-
- Example ADS7828 node:
-
- ads7828: ads@48 {
- comatible = "ti,ads7828";
- reg = <0x48>;
- vref-supply = <&vref>;
- ti,differential-input;
- };
diff --git a/Documentation/devicetree/bindings/hwmon/ti,ads7828.yaml b/Documentation/devicetree/bindings/hwmon/ti,ads7828.yaml
new file mode 100644
index 000000000000..33ee575bb09d
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwmon/ti,ads7828.yaml
@@ -0,0 +1,57 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+
+$id: http://devicetree.org/schemas/hwmon/ti,ads7828.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments ADS7828/ADS7830 Analog to Digital Converter (ADC)
+
+maintainers:
+ - Krzysztof Kozlowski <krzk@xxxxxxxxxx>
+
+description: |
+ The ADS7828 is 12-Bit, 8-Channel Sampling Analog to Digital Converter (ADC)
+ with an I2C interface.
+
+ Datasheets:
+ https://www.ti.com/product/ADS7828
+
+properties:
+ compatible:
+ enum:
+ - ti,ads7828
+ - ti,ads7830
+
+ reg:
+ maxItems: 1
+
+ ti,differential-input:
+ description:
+ Set to use the device in differential mode.
+ type: boolean
+
+ vref-supply:
+ description:
+ The regulator to use as an external reference. If it does not exists the
+ internal reference will be used.
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ adc@48 {
+ comatible = "ti,ads7828";
+ reg = <0x48>;
+ vref-supply = <&vref>;
+ ti,differential-input;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml
index ab623ba930d5..1b1fa0424539 100644
--- a/Documentation/devicetree/bindings/trivial-devices.yaml
+++ b/Documentation/devicetree/bindings/trivial-devices.yaml
@@ -350,10 +350,6 @@ properties:
- st,24c256
# Ambient Light Sensor with SMBUS/Two Wire Serial Interface
- taos,tsl2550
- # 8-Channels, 12-bit ADC
- - ti,ads7828
- # 8-Channels, 8-bit ADC
- - ti,ads7830
# Temperature Monitoring and Fan Control
- ti,amc6821
# Temperature sensor with 2-wire interface
--
2.25.1
