From: Benjamin Herrenschmidt Date: Sat, 11 Nov 2006 06:25:06 +0000 (+1100) Subject: [POWERPC] Resolve the BUID for RTAS PCI config space accesses X-Git-Tag: v2.6.20-rc2~6^2~13^2~13^2~128 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6506e7102fd57b138979f131d751014462181202;p=pandora-kernel.git [POWERPC] Resolve the BUID for RTAS PCI config space accesses The BUID is the first entry of a PCI host bridge "reg" property. Now that PCI busses can be anywhere in the device-tree, we need to fully translate the value there to a CPU physical address before we can use it with RTAS. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Paul Mackerras --- Reading git-diff-tree failed