linux-kernel - Re: [PATCH v3 1/2] cpufreq: qoriq: Make the driver usable on all QorIQ platforms

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Message-ID: <CAKohpokKJQV3-b-hqUz7pKgM+SVRBqW=tq54sxpkeAU=Pg73pQ@mail.gmail.com>
Date:	Fri, 21 Nov 2014 14:52:05 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Tang Yuantian <Yuantian.Tang@...escale.com>
Cc:	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	"linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
	"linuxppc-dev@...abs.org" <linuxppc-dev@...abs.org>,
	r64188@...escale.com
Subject: Re: [PATCH v3 1/2] cpufreq: qoriq: Make the driver usable on all
 QorIQ platforms

On 21 November 2014 14:48, Tang Yuantian <Yuantian.Tang@...escale.com> wrote:
> Freescale introduced new ARM core-based SoCs which support dynamic
> frequency switch feature. DFS on new SoCs are compatible with current
> PowerPC CoreNet platforms. In order to support those new platforms,
> this driver needs to be updated. The main changes include:
>
> 1. Changed the names of functions in driver.
> 2. Added two new functions get_cpu_physical_id() and get_bus_freq().
> 3. Used a new way to get the CPU mask which share clock wire.
>
> Signed-off-by: Tang Yuantian <Yuantian.Tang@...escale.com>
> ---
> v3:
>         - put the menu entries into Kconfig
> v2:
>         - split the name change into a separete patch
>         - use policy->driver_data instead of per_cpu variable
>
>  drivers/cpufreq/Kconfig               |   8 ++
>  drivers/cpufreq/Kconfig.powerpc       |   9 --
>  drivers/cpufreq/ppc-corenet-cpufreq.c | 160 +++++++++++++++++++++-------------
>  3 files changed, 107 insertions(+), 70 deletions(-)

For both patches:

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