linux-kernel - Re: [[PATCH v2 2/2] OPP: Add 'opp-microwatt' parsing for advanced EM registration

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Message-ID: <20220223091012.w3flzpye6z55jnwd@vireshk-i7>
Date:   Wed, 23 Feb 2022 14:40:12 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Lukasz Luba <lukasz.luba@....com>
Cc:     linux-kernel@...r.kernel.org, dietmar.eggemann@....com,
        rafael@...nel.org, daniel.lezcano@...aro.org, nm@...com,
        sboyd@...nel.org, mka@...omium.org, dianders@...omium.org,
        robh+dt@...nel.org, devicetree@...r.kernel.org,
        linux-pm@...r.kernel.org
Subject: Re: [[PATCH v2 2/2] OPP: Add 'opp-microwatt' parsing for advanced EM
 registration

On 23-02-22, 08:59, Lukasz Luba wrote:
> OK, so you want to have this available for the whole system. I can do
> that. I would go for one value of power 

One value per supply, right ?

> and try to fit into the
> opp_parse_supplies() code.

Correct.

> As far as I can see in the
> dev_pm_opp_get_voltage() the simple solution: supplier[0] and u_volt
> is used. I would go for similar solution for u_watt.
> There is even a single u_amp and no _max, _min variants, so should be
> good..

Yes, I don't think we need min/max/target kind of naming here. Just a single
value per supply is enough.

-- 
viresh