From: Conor Dooley <conor@kernel.org>
To: Inochi Amaoto <inochiama@outlook.com>
Cc: Vinod Koul <vkoul@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.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>,
dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org
Subject: Re: [PATCH v11 1/3] dt-bindings: dmaengine: Add dma multiplexer for CV18XX/SG200X series SoC
Date: Mon, 12 Aug 2024 17:09:36 +0100 [thread overview]
Message-ID: <20240812-herbicide-altitude-93ea45b7c79d@spud> (raw)
In-Reply-To: <IA1PR20MB4953C5A099A0F99FA12B98F1BB842@IA1PR20MB4953.namprd20.prod.outlook.com>
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On Sun, Aug 11, 2024 at 01:16:37PM +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.
>
> In addition, the DMA multiplexer is a subdevice of system controller,
> so this binding only contains necessary properties for the multiplexer
> itself.
>
> Add the dmamux binding for CV18XX/SG200X series SoC.
>
> Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
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next prev parent reply other threads:[~2024-08-12 16:09 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-11 5:14 [PATCH v11 0/3] riscv: sophgo: add dmamux support for Sophgo CV1800/SG2000 SoCs Inochi Amaoto
2024-08-11 5:16 ` [PATCH v11 1/3] dt-bindings: dmaengine: Add dma multiplexer for CV18XX/SG200X series SoC Inochi Amaoto
2024-08-12 16:09 ` Conor Dooley [this message]
2024-08-11 5:16 ` [PATCH v11 2/3] soc/sophgo: add top sysctrl layout file for CV18XX/SG200X Inochi Amaoto
2024-08-13 12:15 ` Vinod Koul
2024-08-13 12:36 ` Inochi Amaoto
2024-08-11 5:16 ` [PATCH v11 3/3] dmaengine: add driver for Sophgo CV18XX/SG200X dmamux Inochi Amaoto
2024-08-11 6:00 ` Christophe JAILLET
2024-08-13 0:31 ` Inochi Amaoto
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