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Commit ebdb5ab8 authored by Mark Brown's avatar Mark Brown Committed by Ben Dooks
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ARM: S3C64XX: Provide for board-specific IRQs 



Set up some IRQ space to allocation to off-SoC interrupt controllers.
Default this to 16 IRQs. If individual boards require more than this
then they will need to modify this file so allocating a small number
helps reduce the number of modifications required.

Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent baa28e35

arch/arm/plat-s3c64xx/include/plat/irqs.h

+9 −1
Original line number Diff line number Diff line
@@ -194,9 +194,17 @@ 


#define IRQ_EINT_GROUP(group, no)	(IRQ_EINT_GROUP##group##_BASE + (no))



/* Define a group of interrupts for board-specific use (eg, for MFD

 * interrupt controllers). */

#define IRQ_BOARD_START (IRQ_EINT_GROUP9_BASE + IRQ_EINT_GROUP9_NR + 1)



#define IRQ_BOARD_NR 16



#define IRQ_BOARD_END (IRQ_BOARD_START + IRQ_BOARD_NR)



/* Set the default NR_IRQS */



#define NR_IRQS	(IRQ_EINT_GROUP9_BASE + IRQ_EINT_GROUP9_NR + 1)

#define NR_IRQS	(IRQ_BOARD_END + 1)



#endif /* __ASM_PLAT_S3C64XX_IRQS_H */