K 10
svn:author
V 8
jchandra
K 8
svn:date
V 27
2016-12-12T15:17:56.941106Z
K 7
svn:log
V 390
Increase interrupt cells in generic_pcie_fdt_route_interrupt

ARM GIC specification in device trees use 3 cells, so the current
limit of 2 causes the last cell to be dropped. This in turn can
cause the interrupt polarity and trigger settings to be incorrect.

Increase the limit to 4 which should handle all reasonable cases.
This fixes issues seen in QEMU when registering PCI interrupts.

END