[PATCH 1/2] Revert "mtd: atmel_nand: Support variable RB_EDGE interrupts"

Brian Norris computersforpeace at gmail.com
Wed May 25 20:10:05 PDT 2016


On Mon, May 23, 2016 at 09:55:57AM +0200, Boris Brezillon wrote:
> On Mon, 9 May 2016 14:51:18 +0800
> Wenyou Yang <wenyou.yang at atmel.com> wrote:
> > This reverts commit 5ddc7bd43ccc ("mtd: atmel_nand: Support variable
> > RB_EDGE interrupts")
> > 
> > Because for current SoCs, the RB_EDGE3(i.e. bit 27) of HSMC_SR
> > register does not exist, the RB_EDGE0 (i.e. bit 24) is the ready/busy
> > line edge status bit. It is a datasheet bug.
> > 
> > Signed-off-by: Wenyou Yang <wenyou.yang at atmel.com>
> Wenyou, I know you sent it before v4.6 was released, but now we should
> probably add

Sorry for the delay...

> Cc: <stable at vger.kernel.org>

Added that and a Fixes: tag.

> Brian, can you apply this patch directly in your tree (as previously
> discussed, I'm not sure creating a nand/fixes branch is really useful)?

Pushed to linux-mtd.git. I'll probably send it to Linus in the next day
or two.


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