Re: [PATCH] ARM: tegra: fuse: add fuctions to read speedo id andprocess id
From: Danny Huang
Date: Tue Mar 19 2013 - 22:20:25 EST
On Wed, 2013-03-20 at 09:50 +0800, Stephen Warren wrote:
> On 03/19/2013 07:39 PM, Danny Huang wrote:
> > On Wed, 2013-03-20 at 02:05 +0800, Stephen Warren wrote:
> >> On 03/18/2013 08:33 PM, Danny Huang wrote:
> >>> Add functions to read the speedo and process id of both cpu and soc.
> >>> There might be some drivers need the information as well.
> >> What code wants to use these functions? It'd be best to submit this
> >> patch with that code, so that something actually uses the functions, and
> >> they don't look like dead code.
> > There are some developing drivers that are located in drivers folder
> > needs those information.
> Which drivers?
Per my understanding, there is a dvfs development that is trying to use
the devfreq framework.
> > I think that they can't include a header file in mach-tegra folder
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