linux-kernel - Re: [PATCH] dt-bindings: soc: renesas: renesas-soc: Add pattern for gray-hawk

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Message-ID: <20240227233310.GB1002886@ragnatech.se>
Date: Wed, 28 Feb 2024 00:33:10 +0100
From: Niklas Söderlund <niklas.soderlund@...natech.se>
To: Prabhakar <prabhakar.csengg@...il.com>
Cc: Geert Uytterhoeven <geert+renesas@...der.be>,
	Magnus Damm <magnus.damm@...il.com>,
	Rob Herring <robh+dt@...nel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
	Conor Dooley <conor+dt@...nel.org>, devicetree@...r.kernel.org,
	linux-renesas-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
	Biju Das <biju.das.jz@...renesas.com>,
	Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: Re: [PATCH] dt-bindings: soc: renesas: renesas-soc: Add pattern for
 gray-hawk

Hi Prabhakar,

Thanks for your work.

On 2024-02-27 22:09:30 +0000, Prabhakar wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
> 
> Add pattern for Renesas Gray Hawk Single board (based on R-Car V4M SoC)
> to fix the below dtbs_check issue:
> 
> arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dtb: /: compatible:0: 'anyOf' conditional failed, one must be fixed:
> 4695 'renesas,gray-hawk-single' does not match '^renesas,(emev2|r(7s|8a|9a)[a-z0-9]+|rcar|rmobile|rz[a-z0-9]*|sh(7[a-z0-9]+)?|mobile)-[a-z0-9-]+$'
> 4696 'renesas,gray-hawk-single' does not match '^renesas,(condor|falcon|gr-peach|salvator|sk-rz|smar(c(2)?)?|spider|white-hawk)(.*)?$'
> 4697 'renesas,gray-hawk-single' does not match '^renesas,(can|cpg|dmac|du|(g)?ether(avb)?|gpio|hscif|(r)?i[i2]c|imr|intc|ipmmu|irqc|jpu|mmcif|msiof|mtu2|pci(e)?|pfc|pwm|[rq]spi|rcar_sound|sata|scif[ab]*|sdhi|thermal|tmu|tpu|usb(2|hs)?|vin|xhci)-[a-z0-9-]+$'
> 4698 'renesas,gray-hawk-single' does not match '^renesas,(d|s)?bsc(3)?-(r8a73a4|r8a7740|sh73a0)$'
> 4699 'renesas,gray-hawk-single' does not match '^renesas,em-(gio|sti|uart)$'
> 4700 'renesas,gray-hawk-single' does not match '^renesas,fsi2-(r8a7740|sh73a0)$'
> 4701 'renesas,gray-hawk-single' does not match '^renesas,hspi-r8a777[89]$'
> 4702 'renesas,gray-hawk-single' does not match '^renesas,sysc-(r8a73a4|r8a7740|rmobile|sh73a0)$'
> 4703 'renesas,gray-hawk-single' is not one of ['renesas,imr-lx4', 'renesas,mtu2-r7s72100']
> 4704 'renesas,gray-hawk-single' is not one of ['renesas,smp-sram']
> 4705 'renesas,gray-hawk-single' does not match '^(?!renesas,.+-.+).+$'
> 4706 from schema $id: http://devicetree.org/schemas/soc/renesas/renesas-soc.yaml#

The change is correct, but I don't think you need to phrase the commit 
message as fixing an error. This change extends renesas-soc.yaml with 
support for gray-hawk.

> 
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
> ---
>  Documentation/devicetree/bindings/soc/renesas/renesas-soc.yaml | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/soc/renesas/renesas-soc.yaml b/Documentation/devicetree/bindings/soc/renesas/renesas-soc.yaml
> index a5fcd471983d..5ddd31f30f26 100644
> --- a/Documentation/devicetree/bindings/soc/renesas/renesas-soc.yaml
> +++ b/Documentation/devicetree/bindings/soc/renesas/renesas-soc.yaml
> @@ -37,7 +37,7 @@ properties:
>        anyOf:
>          # Preferred naming style for compatibles of SoC components
>          - pattern: "^renesas,(emev2|r(7s|8a|9a)[a-z0-9]+|rcar|rmobile|rz[a-z0-9]*|sh(7[a-z0-9]+)?|mobile)-[a-z0-9-]+$"
> -        - pattern: "^renesas,(condor|falcon|gr-peach|salvator|sk-rz|smar(c(2)?)?|spider|white-hawk)(.*)?$"
> +        - pattern: "^renesas,(condor|falcon|gr-peach|gray-hawk|salvator|sk-rz|smar(c(2)?)?|spider|white-hawk)(.*)?$"
>  
>          # Legacy compatibles
>          #
> -- 
> 2.34.1
> 

-- 
Kind Regards,
Niklas Söderlund