linux-kernel - Re: [PATCH v4 2/2] dt: power: st: Provide bindings for ST's OPPs

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Message-ID: <20150812110841.GC20238@linux>
Date:	Wed, 12 Aug 2015 16:38:41 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Lee Jones <lee.jones@...aro.org>
Cc:	Stephen Boyd <sboyd@...eaurora.org>,
	Rob Herring <robherring2@...il.com>,
	Nishanth Menon <nm@...com>, kernel@...inux.com,
	"linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
	Dmitry Eremin-Solenikov <dbaryshkov@...il.com>,
	Rafael Wysocki <rjw@...ysocki.net>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Sebastian Reichel <sre@...nel.org>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	Arnd Bergmann <arnd.bergmann@...aro.org>,
	Ajit Pal Singh <ajitpal.singh@...com>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH v4 2/2] dt: power: st: Provide bindings for ST's OPPs

On 11-08-15, 16:17, Lee Jones wrote:
> This would work if we only had a single variable to contend with, but
> what I showed you in my previous example is that we have 3 variables
> to consider; cut (version), pcode and substrate.
> 
> Using the two (simple) examples I provided, how would your suggestion
> look in our case?

So the solution I gave is for picking the microvolt based on pcode.
The other two (cut, substrate) aren't about picking microvolt, but if
the OPP is available or not. Right?

If these terms are generic enough, then we can add something similar
to what you have added..

@Stephen ?

-- 
viresh
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