diff options
Diffstat (limited to 'arch/arm/mach-s3c2410/include/mach/irqs.h')
| -rw-r--r-- | arch/arm/mach-s3c2410/include/mach/irqs.h | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/arch/arm/mach-s3c2410/include/mach/irqs.h b/arch/arm/mach-s3c2410/include/mach/irqs.h index 9565903d490..78f6097e799 100644 --- a/arch/arm/mach-s3c2410/include/mach/irqs.h +++ b/arch/arm/mach-s3c2410/include/mach/irqs.h @@ -157,9 +157,9 @@ #define IRQ_S3C2443_AC97 S3C2410_IRQSUB(28) #ifdef CONFIG_CPU_S3C2443 -#define NR_IRQS (IRQ_S3C2443_AC97+1) +#define _NR_IRQS (IRQ_S3C2443_AC97+1) #else -#define NR_IRQS (IRQ_S3C2440_AC97+1) +#define _NR_IRQS (IRQ_S3C2440_AC97+1) #endif /* compatibility define. */ @@ -171,4 +171,33 @@ /* Our FIQs are routable from IRQ_EINT0 to IRQ_ADCPARENT */ #define FIQ_START IRQ_EINT0 + +/* + * The next 16 interrupts are for board specific purposes. Since + * the kernel can only run on one machine at a time, we can re-use + * these. If you need more, increase IRQ_BOARD_END, but keep it + * within sensible limits. + */ +#define IRQ_BOARD_START _NR_IRQS +#define IRQ_BOARD_END (_NR_IRQS + 10) + +#if defined(CONFIG_MACH_NEO1973_GTA02) +#define NR_IRQS (IRQ_BOARD_END) +#else +#define NR_IRQS (IRQ_BOARD_START) +#endif + +/* Neo1973 GTA02 interrupts */ +#define NEO1973_GTA02_IRQ(x) (IRQ_BOARD_START + (x)) +#define IRQ_GLAMO(x) NEO1973_GTA02_IRQ(x) +#define IRQ_GLAMO_HOSTBUS IRQ_GLAMO(0) +#define IRQ_GLAMO_JPEG IRQ_GLAMO(1) +#define IRQ_GLAMO_MPEG IRQ_GLAMO(2) +#define IRQ_GLAMO_MPROC1 IRQ_GLAMO(3) +#define IRQ_GLAMO_MPROC0 IRQ_GLAMO(4) +#define IRQ_GLAMO_CMDQUEUE IRQ_GLAMO(5) +#define IRQ_GLAMO_2D IRQ_GLAMO(6) +#define IRQ_GLAMO_MMC IRQ_GLAMO(7) +#define IRQ_GLAMO_RISC IRQ_GLAMO(8) + #endif /* __ASM_ARCH_IRQ_H */ |