From: Matthew McClintock <mmcclint@codeaurora.org>
To: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Rafael Wysocki <rjw@rjwysocki.net>,
arnd.bergmann@linaro.org, linaro-kernel@lists.linaro.org,
linux-pm@vger.kernel.org, kgene.kim@samsung.com,
xf@rock-chips.com, heiko@sntech.de, k.kozlowski@samsung.com,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH V3 2/4] cpufreq: dt: Add generic platform-device creation support
Date: Wed, 13 Apr 2016 14:46:22 -0500 [thread overview]
Message-ID: <10F8C39E-E29B-46F0-93F9-1BCF894D600A@codeaurora.org> (raw)
In-Reply-To: <9de0943d865948c7cffae4be3c6cfc8e5b2743ca.1459325515.git.viresh.kumar@linaro.org>
On Mar 30, 2016, at 3:15 AM, Viresh Kumar <viresh.kumar@linaro.org> wrote:
>
> Multiple platforms are using the generic cpufreq-dt driver now, and all
> of them are required to create a platform device with name "cpufreq-dt",
> in order to get the cpufreq-dt probed.
>
> Many of them do it from platform code, others have special drivers just
> to do that.
>
> It would be more sensible to do this at a generic place, where all such
> platform can mark their entries.
>
> This patch adds a separate file to get this device created. Currently
> the compat list of platforms that we support is empty, and will be
> filled in as and when we move platforms to use it.
>
> It always compiles as part of the kernel and so doesn't need a
> module-exit operation.
>
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Test on ipq4019.
Tested-by: Matthew McClintock <mmcclint@codeaurora.org>
-M
next prev parent reply other threads:[~2016-04-13 19:46 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1459325515.git.viresh.kumar@linaro.org>
2016-03-30 8:15 ` [PATCH V3 1/4] cpufreq: dt: Include types.h from cpufreq-dt.h Viresh Kumar
2016-03-30 8:15 ` [PATCH V3 2/4] cpufreq: dt: Add generic platform-device creation support Viresh Kumar
2016-04-13 19:46 ` Matthew McClintock [this message]
2016-03-30 8:15 ` [PATCH V3 3/4] ARM: exynos: exynos-cpufreq platform device isn't supported anymore Viresh Kumar
2016-03-30 8:30 ` Krzysztof Kozlowski
2016-03-30 8:15 ` [PATCH V3 4/4] cpufreq: exynos: Use generic platdev driver Viresh Kumar
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