linux-kernel - Re: [PATCH v5 1/3] dt-bindings: opp: Introduce opp-peak-kBps and opp-avg-kBps bindings

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Message-ID: <CAGETcx_vPtPoqtXRmoOuJp9fx10-121YG64rADPh2W=3r8KrDg@mail.gmail.com>
Date:   Mon, 26 Aug 2019 13:26:07 -0700
From:   Saravana Kannan <saravanak@...gle.com>
To:     Rob Herring <robh@...nel.org>
Cc:     "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Georgi Djakov <georgi.djakov@...aro.org>,
        Vincent Guittot <vincent.guittot@...aro.org>,
        "Sweeney, Sean" <seansw@....qualcomm.com>,
        David Dai <daidavid1@...eaurora.org>, adharmap@...eaurora.org,
        Rajendra Nayak <rnayak@...eaurora.org>,
        Sibi Sankar <sibis@...eaurora.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Evan Green <evgreen@...omium.org>,
        Android Kernel Team <kernel-team@...roid.com>,
        Linux PM <linux-pm@...r.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>, LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v5 1/3] dt-bindings: opp: Introduce opp-peak-kBps and
 opp-avg-kBps bindings

On Wed, Aug 21, 2019 at 1:33 PM Rob Herring <robh@...nel.org> wrote:
>
> On Wed,  7 Aug 2019 15:31:09 -0700, Saravana Kannan wrote:
> > Interconnects often quantify their performance points in terms of
> > bandwidth. So, add opp-peak-kBps (required) and opp-avg-kBps (optional) to
> > allow specifying Bandwidth OPP tables in DT.
> >
> > opp-peak-kBps is a required property that replaces opp-hz for Bandwidth OPP
> > tables.
> >
> > opp-avg-kBps is an optional property that can be used in Bandwidth OPP
> > tables.
> >
> > Signed-off-by: Saravana Kannan <saravanak@...gle.com>
> > ---
> >  Documentation/devicetree/bindings/opp/opp.txt     | 15 ++++++++++++---
> >  .../devicetree/bindings/property-units.txt        |  4 ++++
> >  2 files changed, 16 insertions(+), 3 deletions(-)
> >
>
> Reviewed-by: Rob Herring <robh@...nel.org>

Thanks Rob!

-Saravana