[PATCH 1/3] ARM: OMAP2+: hwmod: rename flag to prevent hwmod code from touching IP block during init

Paul Walmsley paul at pwsan.com
Fri Jan 4 13:19:54 EST 2013


Hi Sebastien

On Fri, 4 Jan 2013, Sebastien Guiriec wrote:

> Rename HWMOD_EXT_OPT_MAIN_CLK flag to indicate that this IP block is
> dependent on an off-chip functional clock that is not guaranteed to
> be present during initialization. Same flag can be use for IP with
> additional HW registers to control Auto IDLE mode.
> 
> Signed-off-by: Sebastien Guiriec <s-guiriec at ti.com>

We already have the HWMOD_NO_INIT_RESET flag.  Wouldn't that accomplish 
the same goal?

Also I think we can reset the AESS during init.  I posted a patch for this 
a few months ago, but looks like it got lost.  Will reply to one of your 
other patches with more details.


- Paul



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