Re: [PATCH v2] OMAPDSS: HACK: Ensure DSS clock domain gets out of idle when HDMI is enabled

On Wed, 2012-02-15 at 13:35 +0100, Cousson, Benoit wrote:

I think that changing the device creation to change the dev->parent 
should be pretty straightforward.

That's not possible with the current kernel, right?

We are now using omap_device_build() (in arch/arm/mach-omap2/display.c)
to build the dss devices. Looking at the omap_device.c, the parent will
always forcibly set to omap_device_parent. It'd be nice to be able to
construct the device child-parent relationship the same way with both DT
and non-DT cases.

Or can I create only the dss_core with omap_device_build(), and create
the rest normally with platform device functions, and make dss_core the
parent of the rest? But are the hwmods then handled correctly?

 Tomi