From: Anshul Dalal <anshulusr@gmail.com>
To: linux-input@vger.kernel.org, devicetree@vger.kernel.org
Cc: Anshul Dalal <anshulusr@gmail.com>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
linux-kernel@vger.kernel.org,
linux-kernel-mentees@lists.linuxfoundation.org
Subject: [PATCH v1] dt-bindings: input: convert gpio-mouse to json-schema
Date: Sun, 26 Nov 2023 16:00:28 +0530 [thread overview]
Message-ID: <20231126103029.851742-1-anshulusr@gmail.com> (raw)
Convert device tree binding documentation for GPIO attached mouse to
json-schema.
Signed-off-by: Anshul Dalal <anshulusr@gmail.com>
---
.../devicetree/bindings/input/gpio-mouse.txt | 32 ---------
.../devicetree/bindings/input/gpio-mouse.yaml | 68 +++++++++++++++++++
2 files changed, 68 insertions(+), 32 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/input/gpio-mouse.txt
create mode 100644 Documentation/devicetree/bindings/input/gpio-mouse.yaml
diff --git a/Documentation/devicetree/bindings/input/gpio-mouse.txt b/Documentation/devicetree/bindings/input/gpio-mouse.txt
deleted file mode 100644
index 519510a11af9..000000000000
--- a/Documentation/devicetree/bindings/input/gpio-mouse.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-Device-Tree bindings for GPIO attached mice
-
-This simply uses standard GPIO handles to define a simple mouse connected
-to 5-7 GPIO lines.
-
-Required properties:
- - compatible: must be "gpio-mouse"
- - scan-interval-ms: The scanning interval in milliseconds
- - up-gpios: GPIO line phandle to the line indicating "up"
- - down-gpios: GPIO line phandle to the line indicating "down"
- - left-gpios: GPIO line phandle to the line indicating "left"
- - right-gpios: GPIO line phandle to the line indicating "right"
-
-Optional properties:
- - button-left-gpios: GPIO line handle to the left mouse button
- - button-middle-gpios: GPIO line handle to the middle mouse button
- - button-right-gpios: GPIO line handle to the right mouse button
-Example:
-
-#include <dt-bindings/gpio/gpio.h>
-
-gpio-mouse {
- compatible = "gpio-mouse";
- scan-interval-ms = <50>;
- up-gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
- down-gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
- left-gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
- right-gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
- button-left-gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
- button-middle-gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
- button-right-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
-};
diff --git a/Documentation/devicetree/bindings/input/gpio-mouse.yaml b/Documentation/devicetree/bindings/input/gpio-mouse.yaml
new file mode 100644
index 000000000000..3928ec6aff1d
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/gpio-mouse.yaml
@@ -0,0 +1,68 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/gpio-mouse.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: GPIO attached mouse
+
+description: |
+ This simply uses standard GPIO handles to define a simple mouse connected
+ to 5-7 GPIO lines.
+
+maintainers:
+ - Anshul Dalal <anshulusr@gmail.com>
+
+properties:
+ compatible:
+ const: gpio-mouse
+
+ scan-interval-ms:
+ maxItems: 1
+
+ up-gpios:
+ maxItems: 1
+
+ down-gpios:
+ maxItems: 1
+
+ left-gpios:
+ maxItems: 1
+
+ right-gpios:
+ maxItems: 1
+
+ button-left-gpios:
+ maxItems: 1
+
+ button-middle-gpios:
+ maxItems: 1
+
+ button-right-gpios:
+ maxItems: 1
+
+required:
+ - compatible
+ - scan-interval-ms
+ - up-gpios
+ - down-gpios
+ - left-gpios
+ - right-gpios
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ gpio-mouse {
+ compatible = "gpio-mouse";
+ scan-interval-ms = <50>;
+ up-gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
+ down-gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
+ left-gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
+ right-gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
+ button-left-gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
+ button-middle-gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
+ button-right-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
+ };
--
2.42.1
next reply other threads:[~2023-11-26 10:32 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-26 10:30 Anshul Dalal [this message]
2023-11-26 20:08 ` [PATCH v1] dt-bindings: input: convert gpio-mouse to json-schema Linus Walleij
2023-11-27 7:13 ` Krzysztof Kozlowski
2023-12-08 7:50 Anshul Dalal
2023-12-08 10:27 ` Krzysztof Kozlowski
2023-12-08 10:33 ` Anshul Dalal
2023-12-08 10:59 ` Krzysztof Kozlowski
2023-12-08 23:23 ` Dmitry Torokhov
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