From: Vinod Koul <vkoul@kernel.org>
To: krzysztof.kozlowski@linaro.org, shawnguo@kernel.org,
festevam@denx.de, Frank Li <Frank.Li@nxp.com>
Cc: Frank.li@nxp.com, devicetree@vger.kernel.org,
dmaengine@vger.kernel.org, imx@lists.linux.dev, joy.zou@nxp.com,
krzysztof.kozlowski+dt@linaro.org, linux-kernel@vger.kernel.org,
peng.fan@nxp.com, robh+dt@kernel.org, shenwei.wang@nxp.com
Subject: Re: (subset) [PATCH 0/4] dmaengine: fsl-edma: fix eDMAv4 uart dma loop test failure
Date: Thu, 21 Dec 2023 22:00:07 +0530 [thread overview]
Message-ID: <170317620790.683420.15838999632725867289.b4-ty@kernel.org> (raw)
In-Reply-To: <20231114154824.3617255-1-Frank.Li@nxp.com>
On Tue, 14 Nov 2023 10:48:20 -0500, Frank Li wrote:
> The commit a725990557e7d ("arm64: dts: imx93: Fix the dmas entries order")
> trigger a hidden eDMAv4 hardware limitation.
>
> Some channel require stick to odd number, some require stick to even
> number.
>
> This fixes include 3 part.
> 1. add limitation at eDMA driver.
> 2. create dt-binding header file to share define between driver and dts
> 3. add ODD and EVEN requirement for uart driver at dts file.
>
> [...]
Applied, thanks!
[1/4] dmaengine: fsl-edma: fix eDMAv4 channel allocation issue
commit: dc51b4442dd94ab12c146c1897bbdb40e16d5636
[2/4] dt-bindings: dma: fsl-edma: Add fsl-edma.h to prevent hardcoding in dts
commit: 1e9b05258271b76ccc04a4b535009d2cb596506a
[3/4] dmaengine: fsl-edma: utilize common dt-binding header file
commit: d0e217b72f9f5c5ef35e3423d393ea8093ce98ec
Best regards,
--
~Vinod
prev parent reply other threads:[~2023-12-21 16:30 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-14 15:48 [PATCH 0/4] dmaengine: fsl-edma: fix eDMAv4 uart dma loop test failure Frank Li
2023-11-14 15:48 ` [PATCH 1/4] dmaengine: fsl-edma: fix eDMAv4 channel allocation issue Frank Li
2023-11-14 15:48 ` [PATCH 2/4] dt-bindings: dma: fsl-edma: Add fsl-edma.h to prevent hardcoding in dts Frank Li
2023-11-16 19:30 ` Rob Herring
2023-11-14 15:48 ` [PATCH 3/4] dmaengine: fsl-edma: utilize common dt-binding header file Frank Li
2023-11-14 15:48 ` [PATCH 4/4] arm64: dts: imx93: Fix EDMA transfer failure Frank Li
2023-12-15 5:04 ` [PATCH 0/4] dmaengine: fsl-edma: fix eDMAv4 uart dma loop test failure Frank Li
2023-12-21 16:30 ` Vinod Koul [this message]
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