ARM: mach-shmobile: r8a7740: add INTC support
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Fri, 11 Nov 2011 02:46:35 +0000 (18:46 -0800)
committerPaul Mundt <lethal@linux-sh.org>
Fri, 11 Nov 2011 07:55:37 +0000 (16:55 +0900)
commit215d6cc9230c2a42a643c4cd296680040eeb1f49
tree16ff1a3f9e975048c5aa30c146bfc5cbc4f04d0c
parent6831f3a9184a1c5400e4fa2f2d3172b6dfb2c805
ARM: mach-shmobile: r8a7740: add INTC support

R8A7740 GIC can not get external IRQx interrupt directly
without GIC - INTC demux support.

Current AG5 is using GIC - INTCS demux with
special irq relocation. but GIC - INTCA demux
is still not supported and it needs irq number re-mapping.

OTOH, normal INTC support as before is very enough for R8A7740,
because it is not SMP CPU.
This patch adds INTCA/INTCS support instead of GIC.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
arch/arm/mach-shmobile/Kconfig
arch/arm/mach-shmobile/Makefile
arch/arm/mach-shmobile/intc-r8a7740.c
arch/arm/mach-shmobile/setup-r8a7740.c