From: Viresh Kumar <viresh.kumar@st.com>
Date: Wed, 11 Apr 2012 12:34:23 +0000 (+0530)
Subject: SPEAr: clk: Add Auxiliary Synthesizer clock
X-Git-Tag: v3.5-rc1~71^2~2^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5335a639ecc5646cbe8e99086fb7e743b801ac58;p=pandora-kernel.git

SPEAr: clk: Add Auxiliary Synthesizer clock

All SPEAr SoC's contain Auxiliary Synthesizers. Their Fout is derived based on
values of eq, x and y.

Fout from synthesizer can be given from two equations:
Fout1 = (Fin * X/Y)/2		EQ1
Fout2 = Fin * X/Y		EQ2

This patch adds in support for this type of clock.

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Reviewed-by: Mike Turquette <mturquette@linaro.org>
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