tree 78964e2ccde88e09ebb12412de26ab58f7b1417b
parent a9098b372606a15745cdeb012de4ee91c0df82c4
author Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> 1321939998 -0800
committer Paul Mundt <lethal@linux-sh.org> 1322122523 +0900

sh: clkfwk: setup clock parent from current register value

Some clocks can select its parent clock by CPG register.
But it might have been modified by boot-loader or something.
This patch removed fixed initial parent clock,
and setup it from their current register settings.
It works on div6 reparent clocks for now.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>