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[2/2] dt-bindings: pinctrl: amlogic,meson8-pinctrl-cbus: add reg for cbus pinctrl nodes

Message ID 20241007-topic-amlogic-arm32-upstream-bindings-fixes-meson8-pinctrl-v1-2-d3d838540033@linaro.org (mailing list archive)
State New
Headers show
Series dt-bindings: pinctrl: amlogic,meson8-pinctrl-cbus/aobus: add reg for cbus/aobus pinctrl nodes | expand

Commit Message

Neil Armstrong Oct. 7, 2024, 2:16 p.m. UTC
While converting the Amlogic Meson pinctrl binding to dt-schema, the mandatory
reg property for Meson8/b cbus pinctrl node was ommited, fix this to finally
pass all bindings checks.

Fixes: 94df03a45276 ("dt-bindings: pinctrl: Convert Amlogic Meson pinctrl binding")
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 .../pinctrl/amlogic,meson8-pinctrl-cbus.yaml       | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

Comments

Rob Herring (Arm) Oct. 7, 2024, 4:02 p.m. UTC | #1
On Mon, 07 Oct 2024 16:16:26 +0200, Neil Armstrong wrote:
> While converting the Amlogic Meson pinctrl binding to dt-schema, the mandatory
> reg property for Meson8/b cbus pinctrl node was ommited, fix this to finally
> pass all bindings checks.
> 
> Fixes: 94df03a45276 ("dt-bindings: pinctrl: Convert Amlogic Meson pinctrl binding")
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
>  .../pinctrl/amlogic,meson8-pinctrl-cbus.yaml       | 22 +++++++++++++++++++---
>  1 file changed, 19 insertions(+), 3 deletions(-)
> 

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pinctrl/amlogic,meson8-pinctrl-cbus.example.dtb: pinctrl: 'reg' is a required property
	from schema $id: http://devicetree.org/schemas/pinctrl/amlogic,meson8-pinctrl-cbus.yaml#

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20241007-topic-amlogic-arm32-upstream-bindings-fixes-meson8-pinctrl-v1-2-d3d838540033@linaro.org

The base for the series is generally the latest rc1. A different dependency
should be noted in *this* patch.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit after running the above command yourself. Note
that DT_SCHEMA_FILES can be set to your schema file to speed up checking
your schema. However, it must be unset to test all examples with your schema.
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/pinctrl/amlogic,meson8-pinctrl-cbus.yaml b/Documentation/devicetree/bindings/pinctrl/amlogic,meson8-pinctrl-cbus.yaml
index c954761e0150..3a03a1c73c92 100644
--- a/Documentation/devicetree/bindings/pinctrl/amlogic,meson8-pinctrl-cbus.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/amlogic,meson8-pinctrl-cbus.yaml
@@ -9,9 +9,6 @@  title: Amlogic Meson8 CBUS pinmux controller
 maintainers:
   - Neil Armstrong <neil.armstrong@linaro.org>
 
-allOf:
-  - $ref: amlogic,meson-pinctrl-common.yaml#
-
 properties:
   compatible:
     oneOf:
@@ -25,6 +22,25 @@  properties:
           - const: amlogic,meson8m2-cbus-pinctrl
           - const: amlogic,meson8-cbus-pinctrl
 
+  reg:
+    maxItems: 1
+
+allOf:
+  - $ref: amlogic,meson-pinctrl-common.yaml#
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - amlogic,meson8-cbus-pinctrl
+              - amlogic,meson8b-cbus-pinctrl
+    then:
+      required:
+        - reg
+    else:
+      properties:
+        reg: false
+
 required:
   - compatible