xtensa: add MX irqchip
authorMax Filippov <jcmvbkbc@gmail.com>
Sun, 1 Dec 2013 08:04:57 +0000 (12:04 +0400)
committerChris Zankel <chris@zankel.net>
Tue, 14 Jan 2014 18:19:58 +0000 (10:19 -0800)
commit26a8e96a8b37e8070fa9dcb1b7490cf4d4492d50
tree5104a9c1e12dd3728b05db5b21b5033bd7b648d2
parentbae07f8a9dfaf6268f2fba5522b70bce6fc7d718
xtensa: add MX irqchip

MX is an interrupt distributor used in some SMP-capable xtensa
configurations.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
arch/xtensa/include/asm/irq.h
arch/xtensa/include/asm/mxregs.h [new file with mode: 0644]
arch/xtensa/include/asm/processor.h
arch/xtensa/kernel/irq.c
drivers/irqchip/Kconfig
drivers/irqchip/Makefile
drivers/irqchip/irq-xtensa-mx.c [new file with mode: 0644]
include/linux/irqchip/xtensa-mx.h [new file with mode: 0644]