Re: [PATCH v7 9/9] spi: rockchip: modify DMA max burst to 1

From: Vinod Koul
Date: Mon Feb 08 2016 - 22:30:55 EST


On Fri, Jan 22, 2016 at 07:06:52PM +0800, Caesar Wang wrote:
> From: Addy Ke <addy.ke@xxxxxxxxxxxxxx>
>
> Generic dma controller on Rockchips' platform cannot support
> DMAFLUSHP instruction which make dma to flush the req of non-aligned
> or non-multiple of what we need. That will cause an unrecoverable
> dma bus error. The saftest way is to set dma max burst to 1.

Applied, thanks

--
~Vinod