Re: [PATCH Resend] driver/core: cpu: initialize opp table

From: Rafael J. Wysocki
Date: Mon May 19 2014 - 16:59:31 EST


On Monday, May 19, 2014 11:13:24 PM Rafael J. Wysocki wrote:
> On Monday, May 19, 2014 11:59:11 AM Viresh Kumar wrote:
> > All drivers expecting CPU's OPPs from device tree initialize OPP table using
> > of_init_opp_table() and there is nothing driver specific in that. They all do it
> > in the same way adding to code redundancy.
> >
> > It would be better if we can get rid of code redundancy by initializing CPU OPPs
> > from core code for all CPUs that have a "operating-points" property defined in
> > their node.
> >
> > This patch initializes OPPs as soon as CPU device is registered in
> > register_cpu().
> >
> > Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> > Cc: Amit Daniel Kachhap <amit.daniel@xxxxxxxxxxx>
> > Cc: Kukjin Kim <kgene.kim@xxxxxxxxxxx>
> > Cc: Shawn Guo <shawn.guo@xxxxxxxxxx>
> > Cc: Sudeep Holla <sudeep.holla@xxxxxxx>
> > Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>

Do patches [2-5/5] depend on this one BTW?

--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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