linux-kernel - Re: [PATCH 4/7] OPP: Introduce an OF helper function to inform if required-opps is used

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Message-ID: <20240626054951.w6amlrqyaljdjk2w@vireshk-i7>
Date: Wed, 26 Jun 2024 11:19:51 +0530
From: Viresh Kumar <viresh.kumar@...aro.org>
To: Ulf Hansson <ulf.hansson@...aro.org>
Cc: Viresh Kumar <vireshk@...nel.org>, Nishanth Menon <nm@...com>,
	Stephen Boyd <sboyd@...nel.org>,
	Bjorn Andersson <andersson@...nel.org>,
	Konrad Dybcio <konrad.dybcio@...aro.org>,
	Nikunj Kela <nkela@...cinc.com>,
	Prasad Sodagudi <psodagud@...cinc.com>,
	Thierry Reding <thierry.reding@...il.com>,
	Jonathan Hunter <jonathanh@...dia.com>, linux-pm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 4/7] OPP: Introduce an OF helper function to inform if
 required-opps is used

On 19-06-24, 16:08, Ulf Hansson wrote:
> As being shown from a subsequent change to genpd, it's useful to understand
> if a device's OF node has an OPP-table described and whether it contains
> OPP nodes that makes use of the required-opps DT property.
> 
> For this reason, let's introduce an OPP OF helper function called
> dev_pm_opp_of_has_required_opp().
> 
> Signed-off-by: Ulf Hansson <ulf.hansson@...aro.org>
> ---
>  drivers/opp/of.c       | 32 ++++++++++++++++++++++++++++++++
>  include/linux/pm_opp.h |  6 ++++++
>  2 files changed, 38 insertions(+)

Applied. Thanks.

-- 
viresh