Re: [PATCHv5 09/10] DTS: ARM: OMAP3-N900: Add SSI support

* Sebastian Reichel [off-list ref] [140521 13:10]:

Hi,

On Wed, May 21, 2014 at 11:43:19AM -0700, Tony Lindgren wrote:

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Just noticed that this patch seems to somehow break idle
modes on n900, so dropping both dts changes for now.

Basically the n900 debug LEDs won't ever go off with
these two dts patches enabled, even without the modem
drivers loaded. I did not dig deeper, but it's probably
something related to hwmod using this data for some
settings.

Is hwmod data interpreted at all without the DT entries?

Yes for autoidling unused devices. We parse that with
omap_device_build_from_dt().

That function seems to parse DT stuff. What I meant was
not without the *driver*, but without the *DT entry*.

I think the hwmod entries are completly ignored until there
is a DT device?

Yes for device tree based booting. They get initialized
based on the ti,hwmods property. Posted a suggested fix,
you've probably seen it by now :)

Tony