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Wed, 25 Feb 2026 14:13:47 -0800 (PST) Received: from localhost ([2001:19f0:ac00:4eb8:5400:5ff:fe30:7df3]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-359130719a3sm1267511a91.8.2026.02.25.14.13.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Feb 2026 14:13:47 -0800 (PST) Date: Thu, 26 Feb 2026 06:13:25 +0800 From: Inochi Amaoto To: Vinod Koul , Eugeniy Paltsev , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen Wang , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Alexander Sverdlin , Longbin Li , Ze Huang , Inochi Amaoto Cc: dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, sophgo@lists.linux.dev, linux-riscv@lists.infradead.org, Yixun Lan Subject: Re: (subset) [PATCH v3 0/3] riscv: sophgo: allow DMA multiplexer set channel number for DMA controller Message-ID: References: <20260120013706.436742-1-inochiama@gmail.com> <177201865381.93331.6104381063514168222.b4-ty@kernel.org> Precedence: bulk X-Mailing-List: dmaengine@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <177201865381.93331.6104381063514168222.b4-ty@kernel.org> On Wed, Feb 25, 2026 at 04:54:13PM +0530, Vinod Koul wrote: > > On Tue, 20 Jan 2026 09:37:02 +0800, Inochi Amaoto wrote: > > As the DMA controller on Sophgo CV1800 series SoC only has 8 channels, > > the SoC provides a dma multiplexer to reuse the DMA channel. However, > > the dma multiplexer also controlls the DMA interrupt multiplexer, which > > means that the dma multiplexer needs to know the channel number. > > > > Change the DMA phandle args parsing logic so it can use handshake > > number as channel number if necessary. > > > > [...] > > Applied, thanks! > > [1/3] dt-bindings: dma: snps,dw-axi-dmac: Add CV1800B compatible > commit: 5eda5f42d2fee87127b568206a9fcc07a2f6eab6 > [2/3] dmaengine: dw-axi-dmac: Add support for CV1800B DMA > commit: 02a380ea7ed2d737a42693d7957ec8c33a92d9fd > > Best regards, > -- > ~Vinod > > Hi, Vinod I guess you applied the version 4, but replied to the version 3? Regards, Inochi