[PATCH v2] ARM: vexpress: Add unified-cache Device Tree property

[Robert Schwebel]

Hi Sundeep,

On Sat, May 16, 2015 at 10:13:01PM +0200, Robert Schwebel wrote:
> On Thu, Apr 30, 2015 at 06:45:10PM +0100, Sudeep Holla wrote:
> > >I still see these errors with 4.1-rc1:
> > >
> > >[    0.000000] L2C: platform modifies aux control register: 0x02020000 -> 0x02420000
> > >[    0.000000] L2C: DT/platform modifies aux control register: 0x02020000 -> 0x02420000
> > >[    0.268626] platform 10000000.sysreg: Error -2 creating of_node link
> > >[    0.271997] platform basic-mmio-gpio.1.auto: Error -2 creating of_node link
> > >[    0.272266] platform basic-mmio-gpio.2.auto: Error -2 creating of_node link
> > >[    0.272681] platform basic-mmio-gpio.3.auto: Error -2 creating of_node link
> > 
> > OK, I was able to debug this, it boils down to initcall ordering.
> > Both of_init where the firmware sysfs is initialized and
> > vexpress_sysreg_init are at same core_initcall level. Needs some
> > thinking and more time to fix this.
> 
> Did you find out something in the meantime?
> I just tested 4.1-rc3 and the issues are still confirmed.

Gentle ping ...

rsc
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