From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
To: Jean Delvare <jdelvare@suse.com>,
Guenter Roeck <linux@roeck-us.net>,
Rob Herring <robh+dt@kernel.org>,
Jiri Kosina <trivial@kernel.org>,
Jonathan Cameron <Jonathan.Cameron@huawei.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 5/6] dt-bindings: hwmon: microchip,mcp3021: convert to dtschema
Date: Tue, 21 Sep 2021 12:28:31 +0200 [thread overview]
Message-ID: <20210921102832.143352-5-krzysztof.kozlowski@canonical.com> (raw)
In-Reply-To: <20210921102832.143352-1-krzysztof.kozlowski@canonical.com>
Convert the Microchip MCP3021 ADC bindings to DT schema format.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
.../devicetree/bindings/hwmon/mcp3021.txt | 21 ---------
.../bindings/hwmon/microchip,mcp3021.yaml | 43 +++++++++++++++++++
2 files changed, 43 insertions(+), 21 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/hwmon/mcp3021.txt
create mode 100644 Documentation/devicetree/bindings/hwmon/microchip,mcp3021.yaml
diff --git a/Documentation/devicetree/bindings/hwmon/mcp3021.txt b/Documentation/devicetree/bindings/hwmon/mcp3021.txt
deleted file mode 100644
index 294318ba6914..000000000000
--- a/Documentation/devicetree/bindings/hwmon/mcp3021.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-mcp3021 properties
-
-Required properties:
-- compatible: Must be one of the following:
- - "microchip,mcp3021" for mcp3021
- - "microchip,mcp3221" for mcp3221
-- reg: I2C address
-
-Optional properties:
-
-- reference-voltage-microvolt
- Reference voltage in microvolt (uV)
-
-Example:
-
-mcp3021@4d {
- compatible = "microchip,mcp3021";
- reg = <0x4d>;
-
- reference-voltage-microvolt = <4500000>; /* 4.5 V */
-};
diff --git a/Documentation/devicetree/bindings/hwmon/microchip,mcp3021.yaml b/Documentation/devicetree/bindings/hwmon/microchip,mcp3021.yaml
new file mode 100644
index 000000000000..c42051f8a191
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwmon/microchip,mcp3021.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/hwmon/microchip,mcp3021.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microchip MCP3021 A/D converter
+
+maintainers:
+ - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
+
+properties:
+ compatible:
+ enum:
+ - microchip,mcp3021
+ - microchip,mcp3221
+
+ reg:
+ maxItems: 1
+
+ reference-voltage-microvolt:
+ description:
+ VDD supply power and reference voltage
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ adc@4d {
+ compatible = "microchip,mcp3021";
+ reg = <0x4d>;
+
+ reference-voltage-microvolt = <4500000>; /* 4.5 V */
+ };
+ };
--
2.30.2
next prev parent reply other threads:[~2021-09-21 10:29 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-21 10:28 [PATCH 1/6] dt-bindings: hwmon: ti,tmp108: convert to dtschema Krzysztof Kozlowski
2021-09-21 10:28 ` [PATCH 2/6] dt-bindings: hwmon: ti,tmp102: add bindings and remove from trivial devices Krzysztof Kozlowski
2021-09-23 22:25 ` Rob Herring
2021-09-24 1:54 ` Guenter Roeck
2021-09-21 10:28 ` [PATCH 3/6] dt-bindings: hwmon: ibm,cffps: move to " Krzysztof Kozlowski
2021-09-21 12:30 ` Guenter Roeck
2021-09-21 12:45 ` Krzysztof Kozlowski
2021-09-21 13:18 ` Guenter Roeck
2021-09-21 14:40 ` Krzysztof Kozlowski
2021-09-22 12:28 ` Guenter Roeck
2021-09-23 22:24 ` Rob Herring
2021-09-27 16:28 ` Rob Herring
2021-10-08 13:03 ` Guenter Roeck
2021-09-21 10:28 ` [PATCH 4/6] dt-bindings: hwmon: lltc,ltc4151: convert to dtschema Krzysztof Kozlowski
2021-09-23 22:28 ` Rob Herring
2021-09-24 1:55 ` Guenter Roeck
2021-09-21 10:28 ` Krzysztof Kozlowski [this message]
2021-09-23 22:29 ` [PATCH 5/6] dt-bindings: hwmon: microchip,mcp3021: " Rob Herring
2021-09-24 1:56 ` Guenter Roeck
2021-09-21 10:28 ` [PATCH 6/6] dt-bindings: hwmon: sensirion,sht15: " Krzysztof Kozlowski
2021-09-23 22:30 ` Rob Herring
2021-09-24 1:57 ` Guenter Roeck
2021-09-23 22:25 ` [PATCH 1/6] dt-bindings: hwmon: ti,tmp108: " Rob Herring
2021-09-24 1:52 ` Guenter Roeck
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