From: Tim Yamin <plasm@roo.me.uk>
Date: Sun, 21 Dec 2008 09:54:29 +0000 (-0700)
Subject: powerpc/mpc5200: Add MDMA/UDMA support to MPC5200 ATA driver
X-Git-Tag: v2.6.29-rc1~574^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6b61e69e7bc1cfe80ab54c6321f19061f9487ed3;p=pandora-kernel.git

powerpc/mpc5200: Add MDMA/UDMA support to MPC5200 ATA driver

This patch adds MDMA/UDMA support using BestComm for DMA on the MPC5200
platform.  Based heavily on previous work by Freescale (Bernard Kuhn,
John Rigby) and Domen Puncer.

With this patch, a SanDisk Extreme IV CF card gets read speeds of
approximately 26.70 MB/sec.

Signed-off-by: Tim Yamin <plasm@roo.me.uk>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---

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