Re: (subset) [PATCH v3 0/3] riscv: sophgo: allow DMA multiplexer set channel number for DMA controller
Inochi Amaoto <[email protected]>
| Newsgroups | dev.linux.lists.sophgo,org.infradead.lists.linux-riscv,org.kernel.vger.dmaengine,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
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