[PATCH 15/15] tty: serial: 8250: omap: add dma support
From: Felipe Balbi <hidden>
Date: 2014-08-29 15:56:29
Also in:
linux-omap, linux-serial, lkml
On Fri, Aug 29, 2014 at 11:32:36AM +0200, Sebastian Andrzej Siewior wrote:
On 08/29/2014 12:54 AM, Tony Lindgren wrote:quoted
* Sebastian Andrzej Siewior [off-list ref] [140828 12:37]:quoted
On 08/28/2014 06:46 PM, Tony Lindgren wrote:quoted
Sounds like there should be some way to clear that state.. I wonder if omap-serial.c had something before it's DMA support was removed?Its DMA was removed? Like there was DMA support?Yeah see commit 494574304711a333386e7dd5fd3ebbc3b7024994...Interesting. I've been browsing that file and checking other trees and never noticed that it was there at some point. I only saw the pieces which looked it was there.
it was known to be broken and unused. There was no way to even enable that code. -- balbi -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: Digital signature URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20140829/9b1134fd/attachment.sig>