lkml.org 
[lkml]   [2023]   [Jun]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2 1/2] soc: qcom: geni-se: Add interfaces geni_se_tx_init_dma() and geni_se_rx_init_dma()
On Wed, May 17, 2023 at 07:18:17AM -0700, Doug Anderson wrote:
> On Wed, May 17, 2023 at 5:18 AM Vijaya Krishna Nivarthi

> > The geni_se_xx_dma_prep() interfaces necessarily do DMA mapping before
> > initiating DMA transfers. This is not suitable for spi where framework
> > is expected to handle map/unmap.

> Mark and Bjorn will have to coordinate how they want to land this,
> since normally patch #1 would go through the Qualcomm tree and patch
> #2 through the SPI tree. In any case:

Bjorn?
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2023-06-06 17:56    [from the cache]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and my Meterkast|Read the blog