From: Sekhar Nori <nsekhar@ti.com>
Date: Thu, 3 Dec 2009 10:06:51 +0000 (+0530)
Subject: davinci: make /proc/davinci_clocks display multi-rooted clock tree
X-Git-Tag: v2.6.34-rc1~234^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f979aa6e17fe11fb7b603992c742898175327499;p=pandora-kernel.git

davinci: make /proc/davinci_clocks display multi-rooted clock tree

This patch modifies clock dump to take care of
clock tress rooted at multiple oscillators.
Current code assumes the entire tree is rooted
on a single oscillator. When using off-chip
clock synthesizers, some of the clocks can
be obtained from a different on-board oscillator.

Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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