Subject: Re: [PATCH] ARM: dts: dra7: Move the ti, no-idle quirk on proper gmac node

From: Tony Lindgren <[email-masked]>
Date: Thu, 29 Nov 2018 11:09:34 -0800

* Grygorii Strashko <[email-masked]> [181128 23:11]:
> 
> 
> On 11/28/18 4:45 AM, Tero Kristo wrote:
> > Hwmod parses the DT hierarchically from root to search for matching
> > ti,hwmod property. With the introduction of L4 data, we have two nodes
> > with the ti,hwmod = "gmac" declaration, and the hwmod core only matches
> > the first one found, which is the target-module one. This node incorrectly
> > dropped the ti,no-idle flag, which causes number of problems, like ignoring
> > errata i877, and also causing an intermittent boot failure on certain dra7
> > boards.
> > 
> > Fix the issue by moving the ti,no-idle flag to the proper node.
> > 
> > Signed-off-by: Tero Kristo <[email-masked]>
> > Reported-by: Grygorii Strashko <[email-masked]>
> > ---
> > FYI: The problem is seen in linux-next.
> 
> Thank you.
> Reviewed-by: Grygorii Strashko <[email-masked]> 

Thanks for catching it, applying into omap-for-v4.21/dt-ti-sysc.

Regards,

Tony

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