lkml.org 
[lkml]   [2014]   [Jul]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RFC PATCH 1/2] spi: Add support for Zynq QSPI controller
On Thu, Jul 10, 2014 at 04:03:19PM +0530, Harini Katakam wrote:

> OK. Correct me if I'm wrong but announcing this support in master->flags is
> just to say the controller supports it - Like Punnaiah mentioned in the other

No, it's broken to set this if there is no ability to use it.

> mail, nothing specific needs to be done from the controller driver to enable
> dual/quad support. This is at the SOC/IP level.

How does the client driver select the width to use for a transfer?
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2014-07-10 14:41    [W:0.136 / U:3.340 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site