diff options
| author | Ludovic Desroches <ludovic.desroches@atmel.com> | 2012-06-20 10:13:30 -0400 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2012-07-02 08:26:58 -0400 |
| commit | f8a073ee378b9893aee0749c3868a6ecfb0c1636 (patch) | |
| tree | 7d51d97410bb03bc6ca8b431b3df8592b206b7f7 /arch/arm/mach-at91/include/mach/at91_aic.h | |
| parent | c65739437045c351a2a0ddb834719b9d616d4d47 (diff) | |
ARM: at91: add of irq priorities support
Add a third cell to define irq priority.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Reviewed-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/mach-at91/include/mach/at91_aic.h')
| -rw-r--r-- | arch/arm/mach-at91/include/mach/at91_aic.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/include/mach/at91_aic.h b/arch/arm/mach-at91/include/mach/at91_aic.h index c1413ed1172d..3af7272a4060 100644 --- a/arch/arm/mach-at91/include/mach/at91_aic.h +++ b/arch/arm/mach-at91/include/mach/at91_aic.h | |||
| @@ -28,6 +28,9 @@ extern void __iomem *at91_aic_base; | |||
| 28 | .extern at91_aic_base | 28 | .extern at91_aic_base |
| 29 | #endif | 29 | #endif |
| 30 | 30 | ||
| 31 | #define AT91_AIC_IRQ_MIN_PRIORITY 0 | ||
| 32 | #define AT91_AIC_IRQ_MAX_PRIORITY 7 | ||
| 33 | |||
| 31 | #define AT91_AIC_SMR(n) ((n) * 4) /* Source Mode Registers 0-31 */ | 34 | #define AT91_AIC_SMR(n) ((n) * 4) /* Source Mode Registers 0-31 */ |
| 32 | #define AT91_AIC_PRIOR (7 << 0) /* Priority Level */ | 35 | #define AT91_AIC_PRIOR (7 << 0) /* Priority Level */ |
| 33 | #define AT91_AIC_SRCTYPE (3 << 5) /* Interrupt Source Type */ | 36 | #define AT91_AIC_SRCTYPE (3 << 5) /* Interrupt Source Type */ |