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ARM: 6200/1: AT91: Define NR_BUILTIN_GPIO 

Add definition for NR_BUILTIN_GPIO for AT91 family

Signed-off-by: Ryan Mallon <ryan@bluewatersys.com>
Acked-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Ryan Mallon 2010-06-28 22:03:25 +01:00 committed by Russell King
parent 7dca3343fc
commit 708ee98c5b
1 changed files with 1 additions and 0 deletions
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1
arch/arm/mach-at91/include/mach/gpio.h
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@ -19,6 +19,7 @@
#define PIN_BASE NR_AIC_IRQS
#define MAX_GPIO_BANKS 5
#define NR_BUILTIN_GPIO (PIN_BASE + (MAX_GPIO_BANKS * 32))
/* these pin numbers double as IRQ numbers, like AT91xxx_ID_* values */