]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
[POWERPC] 4xx: Add 440SPe revA runtime detection to PCIe
authorStefan Roese <sr@denx.de>
Fri, 21 Dec 2007 04:39:38 +0000 (15:39 +1100)
committerJosh Boyer <jwboyer@linux.vnet.ibm.com>
Sun, 23 Dec 2007 19:19:03 +0000 (13:19 -0600)
commitaccf5ef254b9dd4d3b53040dd73d80875c2cd39b
tree93ef10f49c2b5d3b4f8874ea713bac93e0a1eeb8
parent25c24f3dc7f01491ea0d92a1de2bb84094b27e21
[POWERPC] 4xx: Add 440SPe revA runtime detection to PCIe

This patch adds runtime detection of the 440SPe revision A chips. These
chips are equipped with a slighly different PCIe core and need special/
different initialization. The compatible node is changed to
"plb-pciex-440spe" ("A" and "B" dropped). This is needed for boards that
can be equipped with both PPC revisions like the AMCC Yucca.

Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
arch/powerpc/boot/dts/katmai.dts
arch/powerpc/sysdev/ppc4xx_pci.c