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(parent: fbcc4ba) | patch
powerpc/4xx: Allow 4xx PCI bridge to be disabled via device tree
authorMatthias Fuchs <matthias.fuchs@esd-electronics.com>
Wed, 10 Sep 2008 05:55:46 +0000 (05:55 +0000)
committerJosh Boyer <jwboyer@linux.vnet.ibm.com>
Thu, 2 Oct 2008 15:59:01 +0000 (11:59 -0400)
commit5a013fc7bb48acefe94011f4b83fef95b381f875
treeedcd17541685d13415888c05eb4144ce0d99359atree | snapshot (tar.gz zip)
parentfbcc4bacee30cad4e4a13d05492a9ed0c9c3e8c7commit | diff
powerpc/4xx: Allow 4xx PCI bridge to be disabled via device tree

This patch allows the 4xx (conventional) PCI bridge to be disabled
via the device tree. This is needed for 4xx PCI adapter hardware.

Use the PCI node's status property to disable the PCI bridge.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Acked-by: Stefan Roese <sr@denx.de>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
arch/powerpc/sysdev/ppc4xx_pci.c diff | blob | blame | history