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[1/2] dt-bindings: arm: amlogic: add GXLX/S905L/p271 reference board

Message ID 20240604084134.3315841-1-christianshewitt@gmail.com (mailing list archive)
State New, archived
Headers show
Series [1/2] dt-bindings: arm: amlogic: add GXLX/S905L/p271 reference board | expand

Commit Message

Christian Hewitt June 4, 2024, 8:41 a.m. UTC
Add support for an Amlogic GXLX based S905L SoC and P271 reference
design board. The S905L is a low-cost design similar to the P281
(S905W) and is similarly derived from P212 (S905X). However S905L
omits support for the VP9 codec and uses Mali 450-MP2 (not MP3).

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
 Documentation/devicetree/bindings/arm/amlogic.yaml | 7 +++++++
 1 file changed, 7 insertions(+)

Comments

Rob Herring (Arm) June 4, 2024, 3:28 p.m. UTC | #1
On Tue, 04 Jun 2024 08:41:33 +0000, Christian Hewitt wrote:
> Add support for an Amlogic GXLX based S905L SoC and P271 reference
> design board. The S905L is a low-cost design similar to the P281
> (S905W) and is similarly derived from P212 (S905X). However S905L
> omits support for the VP9 codec and uses Mali 450-MP2 (not MP3).
> 
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
>  Documentation/devicetree/bindings/arm/amlogic.yaml | 7 +++++++
>  1 file changed, 7 insertions(+)
> 


My bot found new DTB warnings on the .dts files added or changed in this
series.

Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
are fixed by another series. Ultimately, it is up to the platform
maintainer whether these warnings are acceptable or not. No need to reply
unless the platform maintainer has comments.

If you already ran DT checks and didn't see these error(s), then
make sure dt-schema is up to date:

  pip3 install dtschema --upgrade


New warnings running 'make CHECK_DTBS=y amlogic/meson-gxlx-s905l-p271.dtb' for 20240604084134.3315841-1-christianshewitt@gmail.com:

arch/arm64/boot/dts/amlogic/meson-gxlx-s905l-p271.dtb: /soc/bus@c1100000/adc@8680: failed to match any schema with compatible: ['amlogic,meson-gxlx-saradc', 'amlogic,meson-saradc']
arch/arm64/boot/dts/amlogic/meson-gxlx-s905l-p271.dtb: /soc/video-codec@c8820000: failed to match any schema with compatible: ['amlogic,gxlx-vdec', 'amlogic,gx-vdec']
arch/arm64/boot/dts/amlogic/meson-gxlx-s905l-p271.dtb: sound: Unevaluated properties are not allowed ('assigned-clock-parents', 'assigned-clock-rates', 'assigned-clocks' were unexpected)
	from schema $id: http://devicetree.org/schemas/sound/amlogic,gx-sound-card.yaml#
arch/arm64/boot/dts/amlogic/meson-gxlx-s905l-p271.dtb: sound: 'anyOf' conditional failed, one must be fixed:
	'clocks' is a required property
	'#clock-cells' is a required property
	from schema $id: http://devicetree.org/schemas/clock/clock.yaml#
Krzysztof Kozlowski June 4, 2024, 3:30 p.m. UTC | #2
On 04/06/2024 10:41, Christian Hewitt wrote:
> Add support for an Amlogic GXLX based S905L SoC and P271 reference
> design board. The S905L is a low-cost design similar to the P281
> (S905W) and is similarly derived from P212 (S905X). However S905L
> omits support for the VP9 codec and uses Mali 450-MP2 (not MP3).
> 
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
>  Documentation/devicetree/bindings/arm/amlogic.yaml | 7 +++++++
>  1 file changed, 7 insertions(+)

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
Neil Armstrong June 6, 2024, 9:13 a.m. UTC | #3
Hi,

On Tue, 04 Jun 2024 08:41:33 +0000, Christian Hewitt wrote:
> Add support for an Amlogic GXLX based S905L SoC and P271 reference
> design board. The S905L is a low-cost design similar to the P281
> (S905W) and is similarly derived from P212 (S905X). However S905L
> omits support for the VP9 codec and uses Mali 450-MP2 (not MP3).
> 
> 

Thanks, Applied to https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux.git (v6.11/arm64-dt)

[1/2] dt-bindings: arm: amlogic: add GXLX/S905L/p271 reference board
      https://git.kernel.org/amlogic/c/f36596adb56f0381c0c46c5fab23ffd201f7e646
[2/2] arm64: dts: meson: add GXLX/S905L/p271 support
      https://git.kernel.org/amlogic/c/f6386b5afa81724164263c30c48de733e0aab74c

These changes has been applied on the intermediate git tree [1].

The v6.11/arm64-dt branch will then be sent via a formal Pull Request to the Linux SoC maintainers
for inclusion in their intermediate git branches in order to be sent to Linus during
the next merge window, or sooner if it's a set of fixes.

In the cases of fixes, those will be merged in the current release candidate
kernel and as soon they appear on the Linux master branch they will be
backported to the previous Stable and Long-Stable kernels [2].

The intermediate git branches are merged daily in the linux-next tree [3],
people are encouraged testing these pre-release kernels and report issues on the
relevant mailing-lists.

If problems are discovered on those changes, please submit a signed-off-by revert
patch followed by a corrective changeset.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux.git
[2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
[3] https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index a374b98080fe..77f8dfa86e6a 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -107,6 +107,13 @@  properties:
           - const: amlogic,s905d
           - const: amlogic,meson-gxl
 
+      - description: Boards with the Amlogic Meson GXLX S905L SoC
+        items:
+          - enum:
+              - amlogic,p271
+          - const: amlogic,s905l
+          - const: amlogic,meson-gxlx
+
       - description: Boards with the Amlogic Meson GXM S912 SoC
         items:
           - enum: