Re: i.MX8MM SPI DMA not working

i.MX8MM SPI DMA not working · Fabio Estevam <festevam@gmail.com> · 2021-06-11
Re: i.MX8MM SPI DMA not working · Fabio Estevam <festevam@gmail.com> · 2021-06-11

From: Fabio Estevam <festevam@gmail.com>
Date: 2021-06-11 13:50:10
Also in: linux-arm-kernel

Hi Robin,

On Fri, Jun 11, 2021 at 9:44 AM Fabio Estevam [off-list ref] wrote:

Hi Robin,

I am seeing SPI DMA failure on i.MX8MM running kernel 5.13.0-rc5:

[   41.315984] spi_master spi1: I/O Error in DMA RX

I found your latest series at:
https://patches.linaro.org/cover/417924/

I applied it and no longer see the DMA RX error.

Thanks!