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(parent: 92d6ce0) | patch
xtensa: add IRQ domains support
authorMax Filippov <jcmvbkbc@gmail.com>
Sat, 3 Nov 2012 20:29:12 +0000 (00:29 +0400)
committerChris Zankel <chris@zankel.net>
Wed, 28 Nov 2012 20:05:22 +0000 (12:05 -0800)
commitcb25f43fa1a2c0c3d578e95ebee93c6f7362ebab
treebaed7a5536f0bf41284e0ff3d03c8c2868bd6039tree | snapshot
parent92d6ce04b3b126d297a75ec7d5c7d73bd7a4308ccommit | diff
xtensa: add IRQ domains support

IRQ domains provide a mechanism for conversion of linux IRQ numbers to
hardware IRQ numbers and vice versus. It is used by OpenFirmware for
linking device tree objects to their respective interrupt controllers.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
arch/xtensa/Kconfig diff | blob | history
arch/xtensa/kernel/irq.c diff | blob | history
arch/xtensa/kernel/time.c diff | blob | history
Linux kernel for KaRo TX COM modules