[PATCH 1/3] dt-bindings: media: amphion: Fix subnode pattern

[PATCH 1/3] dt-bindings: media: amphion: Fix subnode pattern

[Alexander Stein]

DT nodes use dashes instead of underscore. Adjust pattern to also fix
warnings regarding nodes in arch/arm64/boot/dts/freescale/imx8-ss-vpu.dtsi

Fixes: 38ad8b32f3af ("dt-bindings: media: amphion: add amphion video codec bindings")
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
 Documentation/devicetree/bindings/media/amphion,vpu.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/media/amphion,vpu.yaml b/Documentation/devicetree/bindings/media/amphion,vpu.yaml
index a9d80eaeeeb6..90d273b9fdd7 100644
--- a/Documentation/devicetree/bindings/media/amphion,vpu.yaml
+++ b/Documentation/devicetree/bindings/media/amphion,vpu.yaml
@@ -47,7 +47,7 @@ patternProperties:
     $ref: ../mailbox/fsl,mu.yaml#
 
 
-  "^vpu_core@[0-9a-f]+$":
+  "^vpu-core@[0-9a-f]+$":
     description:
       Each core correspond a decoder or encoder, need to configure them
       separately. NXP i.MX8QM SoC has one decoder and two encoder, i.MX8QXP SoC
-- 
2.34.1


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[PATCH 2/3] dt-bindings: lpspi: Add power-domains

[Alexander Stein]

i.MX8(X) based SoC use a power domain. Allow supplying this domain in
bindings.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
 Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
index e91425012319..727c5346b8ce 100644
--- a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
+++ b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
@@ -63,6 +63,9 @@ properties:
     maximum: 2
     default: 1
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg
-- 
2.34.1


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[PATCH 3/3] dt-bindings: media: imx-jpeg: Add clocks property

[Alexander Stein]

i.MX8 and i.MX8X both use two clocks for accessing the periphery.
Add clocks and clock-names properties accordingly.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
 .../devicetree/bindings/media/nxp,imx8-jpeg.yaml          | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml b/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
index 3d9d1db37040..2533e16720f2 100644
--- a/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
+++ b/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
@@ -46,6 +46,14 @@ properties:
     minItems: 2               # Wrapper and 1 slot
     maxItems: 5               # Wrapper and 4 slots
 
+  clocks:
+    maxItems: 2
+
+  clock-names:
+    items:
+      - const: per
+      - const: ipg
+
 required:
   - compatible
   - reg
-- 
2.34.1


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Re: [PATCH 2/3] dt-bindings: lpspi: Add power-domains

[Mark Brown]

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On Fri, Jul 21, 2023 at 01:10:19PM +0200, Alexander Stein wrote:
> i.MX8(X) based SoC use a power domain. Allow supplying this domain in
> bindings.

Please submit patches using subject lines reflecting the style for the
subsystem, this makes it easier for people to identify relevant patches.
Look at what existing commits in the area you're changing are doing and
make sure your subject lines visually resemble what they're doing.
There's no need to resubmit to fix this alone.

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Re: [PATCH 1/3] dt-bindings: media: amphion: Fix subnode pattern

[Rob Herring]

On Fri, 21 Jul 2023 13:10:18 +0200, Alexander Stein wrote:
> DT nodes use dashes instead of underscore. Adjust pattern to also fix
> warnings regarding nodes in arch/arm64/boot/dts/freescale/imx8-ss-vpu.dtsi
> 
> Fixes: 38ad8b32f3af ("dt-bindings: media: amphion: add amphion video codec bindings")
> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
> ---
>  Documentation/devicetree/bindings/media/amphion,vpu.yaml | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 

My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
on your patch (DT_CHECKER_FLAGS is new in v5.13):

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/media/amphion,vpu.example.dtb: vpu@2c000000: 'vpu_core@2d080000', 'vpu_core@2d090000', 'vpu_core@2d0a0000' do not match any of the regexes: '^mailbox@[0-9a-f]+$', '^vpu-core@[0-9a-f]+$', 'pinctrl-[0-9]+'
	from schema $id: http://devicetree.org/schemas/media/amphion,vpu.yaml#

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20230721111020.1234278-1-alexander.stein@ew.tq-group.com

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.


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Re: [PATCH 1/3] dt-bindings: media: amphion: Fix subnode pattern

[Conor Dooley]

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On Fri, Jul 21, 2023 at 01:10:18PM +0200, Alexander Stein wrote:
> DT nodes use dashes instead of underscore. Adjust pattern to also fix
> warnings regarding nodes in arch/arm64/boot/dts/freescale/imx8-ss-vpu.dtsi
> 
> Fixes: 38ad8b32f3af ("dt-bindings: media: amphion: add amphion video codec bindings")
> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
> ---
>  Documentation/devicetree/bindings/media/amphion,vpu.yaml | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/media/amphion,vpu.yaml b/Documentation/devicetree/bindings/media/amphion,vpu.yaml
> index a9d80eaeeeb6..90d273b9fdd7 100644
> --- a/Documentation/devicetree/bindings/media/amphion,vpu.yaml
> +++ b/Documentation/devicetree/bindings/media/amphion,vpu.yaml
> @@ -47,7 +47,7 @@ patternProperties:
>      $ref: ../mailbox/fsl,mu.yaml#
>  
>  
> -  "^vpu_core@[0-9a-f]+$":
> +  "^vpu-core@[0-9a-f]+$":
>      description:
>        Each core correspond a decoder or encoder, need to configure them
>        separately. NXP i.MX8QM SoC has one decoder and two encoder, i.MX8QXP SoC

Per the bot, you have some examples you need to update as a result.

Thanks,
Conor.

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