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[92.98.207.67]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-47bdc1e1ebasm1784605e9.8.2025.12.16.10.05.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 16 Dec 2025 10:05:16 -0800 (PST) Date: Tue, 16 Dec 2025 22:05:12 +0400 From: "Anton D. Stavinskii" To: Chen Wang Cc: Inochi Amaoto , Eugeniy Paltsev , Vinod Koul , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Alexander Sverdlin , Longbin Li , Yixun Lan , Ze Huang , dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, sophgo@lists.linux.dev Subject: Re: [PATCH 1/3] dt-bindings: dma: snps,dw-axi-dmac: Add CV1800B compatible Message-ID: Mail-Followup-To: Chen Wang , Inochi Amaoto , Eugeniy Paltsev , Vinod Koul , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Alexander Sverdlin , Longbin Li , Yixun Lan , Ze Huang , dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, sophgo@lists.linux.dev References: <20251212020504.915616-1-inochiama@gmail.com> <20251212020504.915616-2-inochiama@gmail.com> Precedence: bulk X-Mailing-List: sophgo@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Sat, Dec 13, 2025 at 08:53:34AM +0400, Chen Wang wrote: > > On 12/13/2025 2:48 AM, Anton Stavinsky wrote: > > > The DMA controller on CV1800B needs to use the DMA phandle args > > > as the channel number instead of hardware handshake number, so > > > add a new compatible for the DMA controller on CV1800B. > > Thanks a lot, Inochi. I've tested on my Milk Duo 256M board. > > Seems to be working with the I2S driver, which I'm working on right now. > > No issues with DMA interrupts anymore, DMA router used right channel. > > Thank you, Anton. Could you also add a "Tested-by" signature? I've tested the v2 https://lore.kernel.org/all/aUF4w9sO5lmU9T6v@anton.local/ Hope this will help. Thanks for pointing me. > > Chen. > >