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(parent: fbde216) | patch
ppc4xx: Make USB working with CONFIG_4xx_DCACHE defined
authorMatthias Fuchs <matthias.fuchs@esd-electronics.com>
Fri, 9 Nov 2007 14:37:23 +0000 (15:37 +0100)
committerStefan Roese <sr@denx.de>
Fri, 9 Nov 2007 15:42:15 +0000 (16:42 +0100)
commit9be659ac0868dc367caa957c5c725e46b07f6a5f
treed30ead25b31ea6199d973debdadfb03b01c71be2tree | snapshot
parentfbde2169d2c48fcc9ff03489534a78ffb0a8a0d4commit | diff
ppc4xx: Make USB working with CONFIG_4xx_DCACHE defined

This patch disables the 44x d-cache on 'usb start' and
reenables it on 'usb stop'. This should be seen as a
temporary fix until the generic usb-ohci driver can
life with d-cache enabled.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
cpu/ppc4xx/usb.c diff | blob | history
Cloned from git://git.denx.de/u-boot.git