From: "Anton D. Stavinskii" <stavinsky@gmail.com>
To: Chen Wang <unicorn_wang@outlook.com>
Cc: Inochi Amaoto <inochiama@gmail.com>,
Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>,
Vinod Koul <vkoul@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Paul Walmsley <pjw@kernel.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>,
Alexander Sverdlin <alexander.sverdlin@gmail.com>,
Longbin Li <looong.bin@gmail.com>, Yixun Lan <dlan@gentoo.org>,
Ze Huang <huangze@whut.edu.cn>,
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
Date: Tue, 16 Dec 2025 22:05:12 +0400 [thread overview]
Message-ID: <aUGels35MP_BNjRC@anton.local> (raw)
In-Reply-To: <PN6PR01MB11717B13B2AE78DDD36D2F0BBFEAFA@PN6PR01MB11717.INDPRD01.PROD.OUTLOOK.COM>
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.
>
>
WARNING: multiple messages have this Message-ID (diff)
From: "Anton D. Stavinskii" <stavinsky@gmail.com>
To: Chen Wang <unicorn_wang@outlook.com>
Cc: Inochi Amaoto <inochiama@gmail.com>,
Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>,
Vinod Koul <vkoul@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Paul Walmsley <pjw@kernel.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>,
Alexander Sverdlin <alexander.sverdlin@gmail.com>,
Longbin Li <looong.bin@gmail.com>, Yixun Lan <dlan@gentoo.org>,
Ze Huang <huangze@whut.edu.cn>,
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
Date: Tue, 16 Dec 2025 22:05:12 +0400 [thread overview]
Message-ID: <aUGels35MP_BNjRC@anton.local> (raw)
In-Reply-To: <PN6PR01MB11717B13B2AE78DDD36D2F0BBFEAFA@PN6PR01MB11717.INDPRD01.PROD.OUTLOOK.COM>
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.
>
>
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next prev parent reply other threads:[~2025-12-16 18:05 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-12 2:05 [PATCH 0/3] riscv: sophgo: allow DMA multiplexer set channel number for DMA controller Inochi Amaoto
2025-12-12 2:05 ` Inochi Amaoto
2025-12-12 2:05 ` [PATCH 1/3] dt-bindings: dma: snps,dw-axi-dmac: Add CV1800B compatible Inochi Amaoto
2025-12-12 2:05 ` Inochi Amaoto
2025-12-12 18:48 ` Anton Stavinsky
2025-12-12 18:48 ` Anton Stavinsky
2025-12-13 0:53 ` Chen Wang
2025-12-13 0:53 ` Chen Wang
2025-12-16 18:05 ` Anton D. Stavinskii [this message]
2025-12-16 18:05 ` Anton D. Stavinskii
2025-12-12 2:05 ` [PATCH 2/3] dmaengine: dw-axi-dmac: Add support for CV1800B DMA Inochi Amaoto
2025-12-12 2:05 ` Inochi Amaoto
2025-12-13 7:55 ` Samuel Holland
2025-12-13 7:55 ` Samuel Holland
2025-12-13 10:26 ` Inochi Amaoto
2025-12-13 10:26 ` Inochi Amaoto
2025-12-12 2:05 ` [PATCH 3/3] riscv: dts: sophgo: cv180x: Allow the DMA multiplexer to set channel number for DMA controller Inochi Amaoto
2025-12-12 2:05 ` Inochi Amaoto
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