[PATCH 1/2] dmaengine: stm32-dma: fix stm32_dma_prep_slave_sg in case of MDMA chaining

Vinod Koul vkoul at kernel.org
Sun Oct 8 23:12:49 PDT 2023


On Wed, 04 Oct 2023 17:50:23 +0200, Amelie Delaunay wrote:
> Current Target (CT) have to be reset when starting an MDMA chaining use
> case, as Double Buffer mode is activated. It ensures the DMA will start
> processing the first memory target (pointed with SxM0AR).
> 
> 

Applied, thanks!

[1/2] dmaengine: stm32-dma: fix stm32_dma_prep_slave_sg in case of MDMA chaining
      commit: 2df467e908ce463cff1431ca1b00f650f7a514b4
[2/2] dmaengine: stm32-dma: fix residue in case of MDMA chaining
      commit: 67e13e89742c3b21ce177f612bf9ef32caae6047

Best regards,
-- 
~Vinod





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