linux-kernel - Re: [PATCH v2] cpufreq: qoriq: enhance bus frequency calculation

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Message-ID: <20170310101452.GA26510@vireshk-i7>
Date:   Fri, 10 Mar 2017 15:44:52 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Yuantian Tang <andy.tang@....com>
Cc:     rjw@...ysocki.net, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v2] cpufreq: qoriq: enhance bus frequency calculation

On 10-03-17, 09:28, Yuantian Tang wrote:
> On some platforms, property device-type may be missed in soc node
> in dts which caused the bus-frequency can not be obtained correctly.
> 
> This patch enhanced the bus-frequency calculation. When property
> device-type is missed in dts, bus-frequency will be obtained by
> looking up clock table to get platform clock and hence get its
> frequency.
> 
> Signed-off-by: Tang Yuantian <andy.tang@....com>
> ---
> v2: -- fix alignment issue
> 
>  drivers/cpufreq/qoriq-cpufreq.c | 24 +++++++++++++++++-------
>  1 file changed, 17 insertions(+), 7 deletions(-)

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

-- 
viresh