2022-08-12 13:51:01

by Shenwei Wang

Subject: [PATCH v5 1/3] dt-bindings: gpio: Add imx scu gpio driver bindings

Add binding document for the imx scu gpio driver.

Signed-off-by: Shenwei Wang <[email protected]>
---
.../bindings/gpio/fsl,imx8qxp-sc-gpio.yaml | 39 +++++++++++++++++++
1 file changed, 39 insertions(+)
create mode 100644 Documentation/devicetree/bindings/gpio/fsl,imx8qxp-sc-gpio.yaml

diff --git a/Documentation/devicetree/bindings/gpio/fsl,imx8qxp-sc-gpio.yaml b/Documentation/devicetree/bindings/gpio/fsl,imx8qxp-sc-gpio.yaml
new file mode 100644
index 000000000000..b7b32220935d
--- /dev/null
+++ b/Documentation/devicetree/bindings/gpio/fsl,imx8qxp-sc-gpio.yaml
@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/gpio/fsl,imx8qxp-sc-gpio.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: GPIO driver over IMX SCU firmware API
+
+maintainers:
+ - Shenwei Wang <[email protected]>
+
+description: |
+ This module provides the standard interface to control the
+ resource pins in SCU domain on i.MX8 platforms.
+
+properties:
+ compatible:
+ enum:
+ - fsl,imx8qxp-sc-gpio
+
+ "#gpio-cells":
+ const: 2
+
+ gpio-controller: true
+
+required:
+ - compatible
+ - "#gpio-cells"
+ - gpio-controller
+
+additionalProperties: false
+
+examples:
+ - |
+ gpio0: gpio {
+ compatible = "fsl,imx8qxp-sc-gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
--
2.25.1

2022-08-12 14:00:29

by Krzysztof Kozlowski

Subject: Re: [PATCH v5 1/3] dt-bindings: gpio: Add imx scu gpio driver bindings

On 12/08/2022 16:30, Shenwei Wang wrote:
> Add binding document for the imx scu gpio driver.
>
> Signed-off-by: Shenwei Wang <[email protected]>


Reviewed-by: Krzysztof Kozlowski <[email protected]>


Best regards,
Krzysztof