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SubjectRe: [PATCH v3 07/21] ARM: dts: parse DMA config in pxamci

On Tue, 2013-12-17 at 23:37 +0400, Sergei Ianovich wrote:
> The existing PXA MMC driver cannot get DMA channels in a proper
> way from the respective device tree binding.
> This patch provides temporary workaround which allows using the
> existing driver in DT machines by pointing to the proper
> dmaengine-based "marvell,pdma-1.0" DMA.
> Even though the new DMA provider is not present we can parse device node
> attributes manually and use channel numbers to acquire DMA channel
> from the existing non-dmaengine provider.
> When Daniel's DMA series is merged there will be no need to manually
> parse for "dmas" and this patch can be safely reverted.
> Signed-off-by: Sergei Ianovich <>
> CC: Daniel Mack <>
> CC: Arnd Bergmann <>
> ---
> v2..v3
> * split into good (PATCH 07/21) and temporary (this one) parts
> v1..v2
> * add binding for next-gen dma controller
> * use correct dma declararion
> * number changed from 5 to 3

Could you please comment on this solution for PXA DMA?

There may appear new, but it remains the last open review comment for
the series at the moment.

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