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ARM: shmobile: add gic_iid macro for ICCIAR / interrupt ID

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R-Car H1 datasheet GIC number is indicating
GIC ICCIAR / interrupt ID number, not SPI number,
but current marzen board code is using gic_spi() with
un-understandable calculation.

This patch adds new gic_iid() macro which means
ICCIAR / interrupt ID, and used the number
currently written on datasheet.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
[ horms+renesas@verge.net.au: Split board-marzen.c portion into a separate patch ]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Kuninori Morimoto 2013-02-25 01:39:44 -08:00 committed by Simon Horman
parent 386e9464fa
commit 652f945278
1 changed files with 1 additions and 0 deletions
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1
arch/arm/mach-shmobile/include/mach/irqs.h
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@ -5,6 +5,7 @@
/* GIC */
#define gic_spi(nr) ((nr) + 32)
#define gic_iid(nr) (nr) /* ICCIAR / interrupt ID */
/* INTCS */
#define INTCS_VECT_BASE 0x3400