Re: [PATCH v5 1/3] dt-bindings: dmaengine: Add dmamux for CV18XX/SG200X series SoC

From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Frank Li <Frank.li@nxp.com>, Inochi Amaoto <inochiama@outlook.com>
Cc: Vinod Koul <vkoul@kernel.org>, Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Chen Wang <unicorn_wang@outlook.com>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Jisheng Zhang <jszhang@kernel.org>,
	Liu Gui <kenneth.liu@sophgo.com>,
	Jingbao Qiu <qiujingbao.dlmu@gmail.com>,
	dlan@gentoo.org, dmaengine@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-riscv@lists.infradead.org
Subject: Re: [PATCH v5 1/3] dt-bindings: dmaengine: Add dmamux for CV18XX/SG200X series SoC
Date: Tue, 26 Mar 2024 07:50:45 +0100	[thread overview]
Message-ID: <4a30ce5d-c308-4983-8c7b-d83ced6a9ef1@linaro.org> (raw)
In-Reply-To: <ZgJDCL+aq3ZTE6/1@lizhi-Precision-Tower-5810>

On 26/03/2024 04:37, Frank Li wrote:
> On Tue, Mar 26, 2024 at 09:47:03AM +0800, Inochi Amaoto wrote:
>> The DMA IP of Sophgo CV18XX/SG200X is based on a DW AXI CORE, with
>> an additional channel remap register located in the top system control
>> area. The DMA channel is exclusive to each core.
>>
>> Add the dmamux binding for CV18XX/SG200X series SoC
>>
>> Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
>> ---
>>  .../bindings/dma/sophgo,cv1800-dmamux.yaml    | 48 ++++++++++++++++
>>  include/dt-bindings/dma/cv1800-dma.h          | 55 +++++++++++++++++++
> 
> I remember checkpatch.pl require .h have seperate patch.

Why do you insist on that? Bindings header should be with binding.
That's incorrect advice.

Best regards,
Krzysztof