diff options
| author | root <root@artemis.panaceas.org> | 2015-12-25 04:40:36 +0000 |
|---|---|---|
| committer | root <root@artemis.panaceas.org> | 2015-12-25 04:40:36 +0000 |
| commit | 849369d6c66d3054688672f97d31fceb8e8230fb (patch) | |
| tree | 6135abc790ca67dedbe07c39806591e70eda81ce /arch/arm/mach-shmobile/include/mach/irqs.h | |
| download | linux-3.0.35-kobo-849369d6c66d3054688672f97d31fceb8e8230fb.tar.gz linux-3.0.35-kobo-849369d6c66d3054688672f97d31fceb8e8230fb.tar.bz2 linux-3.0.35-kobo-849369d6c66d3054688672f97d31fceb8e8230fb.zip | |
initial_commit
Diffstat (limited to 'arch/arm/mach-shmobile/include/mach/irqs.h')
| -rw-r--r-- | arch/arm/mach-shmobile/include/mach/irqs.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/include/mach/irqs.h b/arch/arm/mach-shmobile/include/mach/irqs.h new file mode 100644 index 00000000..dcb714f4 --- /dev/null +++ b/arch/arm/mach-shmobile/include/mach/irqs.h @@ -0,0 +1,18 @@ +#ifndef __ASM_MACH_IRQS_H +#define __ASM_MACH_IRQS_H + +#define NR_IRQS 1024 + +/* GIC */ +#define gic_spi(nr) ((nr) + 32) + +/* INTCA */ +#define evt2irq(evt) (((evt) >> 5) - 16) +#define irq2evt(irq) (((irq) + 16) << 5) + +/* INTCS */ +#define INTCS_VECT_BASE 0x2200 +#define INTCS_VECT(n, vect) INTC_VECT((n), INTCS_VECT_BASE + (vect)) +#define intcs_evt2irq(evt) evt2irq(INTCS_VECT_BASE + (evt)) + +#endif /* __ASM_MACH_IRQS_H */ |