Re: Kernel Oops on 4.9 running DM3730 w/512 DDR after sleeping

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* Adam Ford <aford173@xxxxxxxxx> [170808 06:13]:
> On Mon, Aug 7, 2017 at 11:36 PM, Tony Lindgren <tony@xxxxxxxxxxx> wrote:
> > * Adam Ford <aford173@xxxxxxxxx> [170801 07:15]:
> >> On Tue, Aug 1, 2017 at 9:11 AM, Adam Ford <aford173@xxxxxxxxx> wrote:
> >> > I am able to suspend and wake correctly with the 4.9.y LTS branch on a
> >> > device with 256 MB of DDR, btu the 512 DDR version causes a kernel
> >> > opps.
> >
> > This might be related to using two chip selects with 512MB? Please
> > check the muxing for both CKE pins (From memory, I think the pins are
> > called CKE).
> 
> That seems to have done the trick.  I'm going to re-test on the 256MB
> Versions of our board to check for regressions. If the pin muxing
> doesn't break the 256MB board, I'll push the patch to U-Boot.

OK good to hear.

> >> I'm going to test with the newer kernels as well, but if someone has
> >> any suggestions for me to try, I'm open to ideas.
> >
> > Yes please do. I'm pretty sure this is working on other boards
> > with 512MB of memory.
> 
> I'll be doing some 4.13-RCx testing soon.

Thanks,

Tony
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