[PATCH] ARM: OMAP2: use early init hook

* Russell King - ARM Linux [off-list ref] [110124 13:51]:

On Mon, Jan 24, 2011 at 12:26:29PM -0800, Tony Lindgren wrote:

quoted

* Tony Lindgren [off-list ref] [110124 12:16]:

quoted

So far tested on zoom3 only, but the following gets it booting
on top of your patch.

Looks like there are some other patches needed too.. At least
omap4 still fails with these.

From what I remember, the problem I saw on OMAP4 was hwmod related as
it seemed to be using ioremap() - which with its initialization moved
before memory allocators were up and running causes an oops.

To me it seems _find_mpu_rt_base should be moved to omap_hwmod_late_init
as we don't want to have a static mapping for everything. AFAIK the
oh->_mpu_rt_va should not be needed early.

Any comments on that Paul? See also the two patches I'll post as a reply
to this thread make omap_hwmod_late_init a core_initcall.

The issue for omap4 still needs to be sorted out. And then we can 
see which omap initcalls really need to be core_initcalls.

Regards,

Tony