From: Andrew Lunn <andrew@lunn.ch>
To: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Viresh Kumar <viresh.kumar@linaro.org>,
Mike Turquette <mturquette@linaro.org>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Jason Cooper <jason@lakedaemon.net>, Andrew Lunn <andrew@lunn.ch>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
Gregory Clement <gregory.clement@free-electrons.com>,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Tawfik Bayouk <tawfik@marvell.com>,
Nadav Haklai <nadavh@marvell.com>,
Lior Amsalem <alior@marvell.com>,
Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Subject: Re: [PATCH 2/8] cpufreq: add driver for Armada XP
Date: Fri, 4 Jul 2014 15:25:28 +0200 [thread overview]
Message-ID: <20140704132528.GD7773@lunn.ch> (raw)
In-Reply-To: <20140704131247.2c8ecde2@free-electrons.com>
> This doesn't work very well with the idea of having the OPP table
> statically encoded in to the Device Tree. Options are:
>
> - Improve the cpufreq-cpu0 driver so that the OPP table can be passed
> through platform_data, and therefore built dynamically by the
> platform code and passed when registering the cpufreq
> platform_device.
>
> - Dynamically build/update the OPP table in the Device Tree.
>
> Which option do you think is appropriate here?
It should also be noted that that applies to many Marvell SoCs.
Kirkwood and Dove are the same.
Andrew
next prev parent reply other threads:[~2014-07-04 13:30 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-04 9:44 [PATCH 0/8] cpufreq support for Marvell Armada XP Thomas Petazzoni
2014-07-04 9:44 ` [PATCH 1/8] clk: add an APPLY_RATE_CHANGE notifier event during clk_set_rate() Thomas Petazzoni
2014-07-04 9:44 ` [PATCH 2/8] cpufreq: add driver for Armada XP Thomas Petazzoni
2014-07-04 9:55 ` Viresh Kumar
2014-07-04 11:12 ` Thomas Petazzoni
2014-07-04 13:25 ` Andrew Lunn [this message]
2014-07-04 13:52 ` Lucas Stach
2014-07-04 14:15 ` Andrew Lunn
2014-07-04 16:12 ` Viresh Kumar
2014-07-16 14:02 ` Thomas Petazzoni
2014-07-16 15:25 ` Viresh Kumar
2014-07-16 15:28 ` Thomas Petazzoni
2014-07-16 15:32 ` Viresh Kumar
2014-07-16 15:47 ` Thomas Petazzoni
2014-07-16 16:03 ` Viresh Kumar
2014-07-04 9:44 ` [PATCH 3/8] clk: mvebu: extend clk-cpu for dynamic frequency scaling Thomas Petazzoni
2014-07-04 9:44 ` [PATCH 4/8] ARM: mvebu: ensure CPU clocks are enabled Thomas Petazzoni
2014-07-04 9:45 ` [PATCH 5/8] ARM: mvebu: extend PMSU code to support dynamic frequency scaling Thomas Petazzoni
2014-07-04 9:45 ` [PATCH 6/8] ARM: mvebu: update Armada XP DT for " Thomas Petazzoni
2014-07-04 9:45 ` [PATCH 7/8] ARM: mvebu: allow enabling of cpufreq on Armada XP Thomas Petazzoni
2014-07-04 9:45 ` [PATCH 8/8] ARM: mvebu: update mvebu_v7_defconfig with cpufreq support Thomas Petazzoni
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