[PATCH 1/4] cpufreq: Add a cpufreq driver for Marvell Dove

On Sun, Oct 20, 2013 at 01:09:08AM +0200, Luka Perkov wrote:

Hi Andrew,

On Sat, Oct 19, 2013 at 02:37:38PM +0200, Andrew Lunn wrote:

quoted

The Marvell Dove SoC can run the CPU at two frequencies. The high
frequencey is from a PLL, while the lower is the same as the DDR
clock. Add a cpufreq driver to swap between these frequences.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
 drivers/cpufreq/Kconfig.arm    |   7 ++
 drivers/cpufreq/Makefile       |   1 +
 drivers/cpufreq/dove-cpufreq.c | 276 +++++++++++++++++++++++++++++++++++++++++
 3 files changed, 284 insertions(+)
 create mode 100644 drivers/cpufreq/dove-cpufreq.c

...

quoted

--- /dev/null
+++ b/drivers/cpufreq/dove-cpufreq.c

@@ -0,0 +1,276 @@
+/*
+ *	dove_freq.c: cpufreq driver for the Marvell dove
+ *
+ *	Copyright (C) 2013 Andrew Lunn <andrew@lunn.ch>
+ *
+ *	This program is free software; you can redistribute it and/or
+ *	modify it under the terms of the GNU General Public License
+ *	as published by the Free Software Foundation; either version
+ *	2 of the License, or (at your option) any later version.
+ */
+
+#define DEBUG

It seems to me that this define is not used at all...

Hi Luke

Correct. Its left over from my debugging. I will collect more comments
and then remove it in a v2 patchset.

    Thanks
	Andrew