mpc85xx/t2080: Fix parsing DDR ratio for new revision
authorYork Sun <yorksun@freescale.com>
Mon, 27 Oct 2014 18:31:33 +0000 (11:31 -0700)
committerYork Sun <yorksun@freescale.com>
Fri, 5 Dec 2014 16:06:08 +0000 (08:06 -0800)
commit14109c7a6aa9d9a30da85ad9e6bbd502ba125abc
tree9571da41139d9af1158662d0b388b46efef3912a
parented9e4e427295623197d8dd76a1ca9ac15e085572
mpc85xx/t2080: Fix parsing DDR ratio for new revision

T2080 rev 1.1 changes MEM_RAT in RCW, which requires new parsing for ratio,
the same way as T4240 rev 2.0.

Signed-off-by: York Sun <yorksun@freescale.com>
CC: Shengzhou Liu <Shengzhou.Liu@freescale.com>
arch/powerpc/cpu/mpc85xx/speed.c