From: Scott Wood <scottwood@freescale.com>
Date: Mon, 27 Aug 2007 18:46:38 +0000 (-0500)
Subject: [POWERPC] bootwrapper: Add fsl_get_immr() and 8xx/pq2 clock functions.
X-Git-Tag: v2.6.24-rc1~1450^2~98
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bbc6fac387f09e46a372e4aadbc935cba5a6b463;p=pandora-kernel.git

[POWERPC] bootwrapper: Add fsl_get_immr() and 8xx/pq2 clock functions.

fsl_get_immr() uses /soc/ranges to determine the immr.

mpc885_get_clock() transforms a crystal frequency into a system frequency
according to the PLL register settings.

pq2_get_clocks() does the same as the above for the PowerQUICC II,
except that it produces several different clocks.

The mpc8xx/pq2 set_clocks() functions modify common properties in
the device tree based on the given clock data.

The mpc885/pq2 fixup_clocks() functions call get_clocks(), and
pass the results to set_clocks().

Signed-off-by: Scott Wood <scottwood@freescale.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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