Re: [PATCH 07/13] ARM: dts: r8a7792: initial SoC device tree

Sergei Shtylyov
2016-06-07T20:58:45Z

On 06/07/2016 10:13 AM, Geert Uytterhoeven wrote:

[...]

>>> And that the system behaves sanely on suspend/resume.
>>
>> I'd be thankful if you told me how to test that. :-)
>
> System suspend:
>
> echo mem > /sys/power/state

Oh. I know that one! :-)

> System resume: You're gonna need a "wakeup-source" in your DTS, e.g. gpio-keys.
> Serial should work too, echo "enabled" to the corresponding wakeup
> file in /sys first.

I'm afraid I couldn't find that file. All I saw were RPM controls...

> In case of issues, try "echo 0 > /sys/module/printk/parameters/console_suspend".

There's no problems suspending, it's the resuming that's a problem for me.

> Good luck!

As usual, there was no luck. :-)

WBR, Sergei