[PATCH v2 1/2] ARM: kirkwood: Ensure that kirkwood_ge0[01]_init() finds its clock

[sebastian.hesselbarth@gmail.com (Sebastian Hesselbarth)]

On 01/31/2013 11:44 PM, Simon Baatz wrote:
> Hi Jason, Sebastian,
>
> On Wed, Jan 30, 2013 at 06:01:00PM -0500, Jason Cooper wrote:
>>
>> wrt to runit gating, the only case we are not covering is if of_serial
>> is a module (and so is everything else using the runit clk).  That's
>> *really* rare.  If someone embarks down that path, they get the
>> responsibility of not writing to all the deactivated registers. ;-)
>
> With the serial driver now enabling runit it is really rare, but
> where is your enthusiasm to get to the bottom of it?  At least we
> have indications that there really is something in "..." (my box
> stops somewhere when no driver enables runit)

I think watchdog could be an issue, Jason had it disabled and
he was able to run it, right? I don't have a strong opinion on that,
but I'd disable every clock you can - OTOH runit will be enabled
anyway if you choose to have serial.

> Sebastian, are you still interested in the .flags stuff from the
> runit patch or do you see no need now since "ddr" is the only
> exception anyway?

I don't expect to use it on Dove but it should be good to have for
Kirkwood and maybe Armada XP/370 too. You prepare a patch?

Sebastian