[v2] regulator: aw37503: add regulator driver for AWINIC AW37503

[PATCH v2 2/2] regulator: dt-bindings: Correct yamllint warnings/errors

Posted by like@awinic.com 2 years, 1 month ago

From: Alec Li <like@awinic.com>

These yamllint warnings/errors have been corrected.

Signed-off-by: Alec Li <like@awinic.com>
---
 .../bindings/regulator/awinic,aw37503.yaml    | 65 +++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/regulator/awinic,aw37503.yaml

diff --git a/Documentation/devicetree/bindings/regulator/awinic,aw37503.yaml b/Documentation/devicetree/bindings/regulator/awinic,aw37503.yaml
index 000000000000..bb551f6cbccd
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/awinic,aw37503.yaml
@@ -0,0 +1,65 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/regulator/awinic,aw37503.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Awinic AW37503 Voltage Regulator
+
+maintainers:
+  - Alec Li <like@awinic.com>
+
+description:
+  The AW37503 are dual voltage regulator, designed to support positive/negative
+  supply for driving TFT-LCD panels. It support software-configurable output
+  switching and monitoring. The output voltages can be programmed via an I2C
+  compatible interface.
+
+properties:
+  compatible:
+    const: awinic,aw37503
+
+  reg:
+    maxItems: 1
+
+patternProperties:
+  "^out[pn]$":
+    type: object
+    $ref: regulator.yaml#
+
+additionalProperties: false
+
+required:
+  - compatible
+  - reg
+  - outp
+  - outn
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        regulator@3e {
+            compatible = "awinic,aw37503";
+            reg = <0x3e>;
+
+            outp {
+                regulator-name = "outp";
+                regulator-boot-on;
+                regulator-always-on;
+                enable-gpios = <&gpio 17 0>;
+            };
+
+            outn {
+                regulator-name = "outn";
+                regulator-boot-on;
+                regulator-always-on;
+                enable-gpios = <&gpio 27 0>;
+            };
+        };
+    };
+...
-- 
2.41.0

Re: [PATCH v2 2/2] regulator: dt-bindings: Correct yamllint warnings/errors

Posted by Krzysztof Kozlowski 2 years, 1 month ago

On 04/08/2023 12:27, like@awinic.com wrote:
> From: Alec Li <like@awinic.com>
> 

...

Subject: no improvements

> +
> +properties:
> +  compatible:
> +    const: awinic,aw37503
> +
> +  reg:
> +    maxItems: 1
> +
> +patternProperties:
> +  "^out[pn]$":
> +    type: object
> +    $ref: regulator.yaml#

This does not make much sense. You had here unvaluatedProperties. Why
dropping it? I asked to drop additionalProperties. Open the email and
look where the comments are given. In which context.

> +
> +additionalProperties: false
> +
> +required:
> +  - compatible
> +  - reg
> +  - outp
> +  - outn
> +
> +examples:
> +  - |
> +    #include <dt-bindings/gpio/gpio.h>
> +
> +    i2c {
> +        #address-cells = <1>;
> +        #size-cells = <0>;
> +
> +        regulator@3e {
> +            compatible = "awinic,aw37503";
> +            reg = <0x3e>;
> +
> +            outp {
> +                regulator-name = "outp";
> +                regulator-boot-on;
> +                regulator-always-on;
> +                enable-gpios = <&gpio 17 0>;

Please use proper defines.... you included the header for this.

Best regards,
Krzysztof

Re: [PATCH v2 2/2] regulator: dt-bindings: Correct yamllint warnings/errors

Posted by Conor Dooley 2 years, 1 month ago

On Fri, Aug 04, 2023 at 10:27:03AM +0000, like@awinic.com wrote:
> From: Alec Li <like@awinic.com>
> 
> These yamllint warnings/errors have been corrected.

This commit message makes no sense. Was this meant to be the changelog
between version 1 & version 2?

Thanks,
Conor.

> 
> Signed-off-by: Alec Li <like@awinic.com>
> ---
>  .../bindings/regulator/awinic,aw37503.yaml    | 65 +++++++++++++++++++
>  1 file changed, 65 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/regulator/awinic,aw37503.yaml
> 
> diff --git a/Documentation/devicetree/bindings/regulator/awinic,aw37503.yaml b/Documentation/devicetree/bindings/regulator/awinic,aw37503.yaml
> index 000000000000..bb551f6cbccd
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/regulator/awinic,aw37503.yaml
> @@ -0,0 +1,65 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/regulator/awinic,aw37503.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Awinic AW37503 Voltage Regulator
> +
> +maintainers:
> +  - Alec Li <like@awinic.com>
> +
> +description:
> +  The AW37503 are dual voltage regulator, designed to support positive/negative
> +  supply for driving TFT-LCD panels. It support software-configurable output
> +  switching and monitoring. The output voltages can be programmed via an I2C
> +  compatible interface.
> +
> +properties:
> +  compatible:
> +    const: awinic,aw37503
> +
> +  reg:
> +    maxItems: 1
> +
> +patternProperties:
> +  "^out[pn]$":
> +    type: object
> +    $ref: regulator.yaml#
> +
> +additionalProperties: false
> +
> +required:
> +  - compatible
> +  - reg
> +  - outp
> +  - outn
> +
> +examples:
> +  - |
> +    #include <dt-bindings/gpio/gpio.h>
> +
> +    i2c {
> +        #address-cells = <1>;
> +        #size-cells = <0>;
> +
> +        regulator@3e {
> +            compatible = "awinic,aw37503";
> +            reg = <0x3e>;
> +
> +            outp {
> +                regulator-name = "outp";
> +                regulator-boot-on;
> +                regulator-always-on;
> +                enable-gpios = <&gpio 17 0>;
> +            };
> +
> +            outn {
> +                regulator-name = "outn";
> +                regulator-boot-on;
> +                regulator-always-on;
> +                enable-gpios = <&gpio 27 0>;
> +            };
> +        };
> +    };
> +...
> -- 
> 2.41.0
>