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Commit f3dec783 authored Jan 19, 2010 by Michael Hennerich Committed by Mike Frysinger Mar 09, 2010

Blackfin: increase NR_IRQS beyond NR on-chip IRQs



This makes room for off-chip IRQ controllers.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

parent 5e8d3210

arch/blackfin/include/asm/irq.h

+3 −0

Original line number	Diff line number	Diff line
		@@ -12,6 +12,9 @@

		#include <linux/irqflags.h>

		/* IRQs that may be used by external irq_chip controllers */
		#define NR_SPARE_IRQS 32

		#include <mach/anomaly.h>

		/* SYS_IRQS and NR_IRQS are defined in <mach-bf5xx/irq.h> */

arch/blackfin/mach-bf518/include/mach/irq.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -151,7 +151,8 @@

		#define GPIO_IRQ_BASE IRQ_PF0

		#define NR_IRQS (IRQ_PH15 + 1)
		#define NR_MACH_IRQS (IRQ_PH15 + 1)
		#define NR_IRQS (NR_MACH_IRQS + NR_SPARE_IRQS)

		#define IVG7 7
		#define IVG8 8

arch/blackfin/mach-bf527/include/mach/irq.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -151,7 +151,8 @@

		#define GPIO_IRQ_BASE IRQ_PF0

		#define NR_IRQS (IRQ_PH15+1)
		#define NR_MACH_IRQS (IRQ_PH15 + 1)
		#define NR_IRQS (NR_MACH_IRQS + NR_SPARE_IRQS)

		#define IVG7 7
		#define IVG8 8

arch/blackfin/mach-bf533/include/mach/irq.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -104,7 +104,8 @@ Core Emulation **

		#define GPIO_IRQ_BASE IRQ_PF0

		#define NR_IRQS (IRQ_PF15+1)
		#define NR_MACH_IRQS (IRQ_PF15 + 1)
		#define NR_IRQS (NR_MACH_IRQS + NR_SPARE_IRQS)

		#define IVG7 7
		#define IVG8 8

arch/blackfin/mach-bf537/include/mach/irq.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -134,7 +134,8 @@

		#define GPIO_IRQ_BASE IRQ_PF0

		#define NR_IRQS (IRQ_PH15+1)
		#define NR_MACH_IRQS (IRQ_PH15 + 1)
		#define NR_IRQS (NR_MACH_IRQS + NR_SPARE_IRQS)

		#define IVG7 7
		#define IVG8 8