RE: [PATCH v5 00/15] add ecspi ERR009165 for i.mx6/7 soc family

. > -Original Message- > From: Shawn Guo > Sent: 2019年6月24日 8:17 > Subject: Re: [PATCH v5 00/15] add ecspi ERR009165 for i.mx6/7 soc family > > On Fri, Jun 21, 2019 at 08:42:48AM +, Robin Gong wrote: > > Hello Shawn/Will, > >   Do you have comments for this

Re: [PATCH v5 00/15] add ecspi ERR009165 for i.mx6/7 soc family

On Fri, Jun 21, 2019 at 08:42:48AM +, Robin Gong wrote: > Hello Shawn/Will, >   Do you have comments for this V5 patch set? I got tags from Mark, > Vinod and Rob. I'm fine with the DTS change, but not sure how the series should be merged. Shawn > > On 2019-06-10 at 08:17 +,

Re: [PATCH v5 00/15] add ecspi ERR009165 for i.mx6/7 soc family

Hello Shawn/Will,   Do you have comments for this V5 patch set? I got tags from Mark, Vinod and Rob. On 2019-06-10 at 08:17 +, yibin.g...@nxp.com wrote: > From: Robin Gong > >   There is ecspi ERR009165 on i.mx6/7 soc family, which cause FIFO > transfer to be send twice in DMA mode. Please

[PATCH v5 00/15] add ecspi ERR009165 for i.mx6/7 soc family

From: Robin Gong There is ecspi ERR009165 on i.mx6/7 soc family, which cause FIFO transfer to be send twice in DMA mode. Please get more information from: https://www.nxp.com/docs/en/errata/IMX6DQCE.pdf. The workaround is adding new sdma ram script which works in XCH mode as PIO inside sdma