dev-arm: Fix PCI node's interrupt-map property

The PCI host has an interrupt-map property which only works for a fixed
setup of parent/child interrupt/address cells, which currently overlaps
with GICv2.
We want to make this flexible, so that the interrupt-map doesn't break
if we change the interrupt/address-cells value, and the patch is aiming
in that direction.  This is also needed for GICv3 DTB autogeneration,
since it is using different values than GICv2.

Change-Id: If1c661ddcbc0c277c9d6b0e44a0fd3fe2427618c
Signed-off-by: Giacomo Travaglini <>
Reviewed-by: Andreas Sandberg <>
Maintainer: Andreas Sandberg <>
Tested-by: kokoro <>
1 file changed