[PATCH v2] ARM: imx: gpc: Initialize all power domains

[Fabio Estevam]

Hi Shawn,

On Fri, Oct 21, 2016 at 1:11 AM, Shawn Guo <shawnguo at kernel.org> wrote:

> Thanks for the update.  Now we understand that this is a regression
> caused by power domain core change.  But my question on why kernel
> crashes with multi_v7_defconfig but not with imx_v6_v7_defconfig stays
> unanswered.

imx_v6_v7_defconfig selects GPU and VPU drivers, which are consumers
of the GPC driver and change the refcount of the pu_reg regulator.

I think we should not continue to boot in case imx_gpc_probe() fails.

So I will send a patch series with this patch and another one that
prevents the boot when  imx_gpc_probe() fails.