diff options
| author |   Arnd Bergmann <arnd@arndb.de> | 2015-12-02 22:27:05 +0100 |
|---|---|---|
| committer |   Gregory CLEMENT <gregory.clement@free-electrons.com> | 2015-12-07 18:17:07 +0100 |
| commit | 5cdbe5d23a8a0d7274d628bb9d5ff018d25075ca (patch) | |
| tree | 6d75ee537457ca1af87ec5652775f8d32ca69f10 /arch/arm/mach-dove/include | |
| parent | ARM: orion: always use MULTI_IRQ_HANDLER (diff) | |
| download | linux-dev-5cdbe5d23a8a0d7274d628bb9d5ff018d25075ca.tar.xz linux-dev-5cdbe5d23a8a0d7274d628bb9d5ff018d25075ca.zip | |
ARM: orion: use SPARSE_IRQ everywhere
As a preparation for multiplatform support, this moves all the
code using plat-orion over to use sparse irq support, which is
enabled implicitly for multiplatform.
In particular, the hardcoded NR_IRQS macro gets replaced with
a machine specific one that is set in the machine descriptor
in order to set up a static mapping for all legacy interrupts.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Diffstat (limited to 'arch/arm/mach-dove/include')
| -rw-r--r-- | arch/arm/mach-dove/include/mach/dove.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-dove/include/mach/irqs.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-dove/include/mach/pm.h | 2 |
3 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/mach-dove/include/mach/dove.h b/arch/arm/mach-dove/include/mach/dove.h index 0c4b35f4ee5b..00f45458b3ec 100644 --- a/arch/arm/mach-dove/include/mach/dove.h +++ b/arch/arm/mach-dove/include/mach/dove.h @@ -11,6 +11,8 @@ #ifndef __ASM_ARCH_DOVE_H #define __ASM_ARCH_DOVE_H +#include <mach/irqs.h> + /* * Marvell Dove address maps. * diff --git a/arch/arm/mach-dove/include/mach/irqs.h b/arch/arm/mach-dove/include/mach/irqs.h index 3f29e6bca058..8ff0fa8b4fcd 100644 --- a/arch/arm/mach-dove/include/mach/irqs.h +++ b/arch/arm/mach-dove/include/mach/irqs.h @@ -90,7 +90,7 @@ #define NR_PMU_IRQS 7 #define IRQ_DOVE_RTC (IRQ_DOVE_PMU_START + 5) -#define NR_IRQS (IRQ_DOVE_PMU_START + NR_PMU_IRQS) +#define DOVE_NR_IRQS (IRQ_DOVE_PMU_START + NR_PMU_IRQS) #endif diff --git a/arch/arm/mach-dove/include/mach/pm.h b/arch/arm/mach-dove/include/mach/pm.h index b47f75038686..9834ba10cd13 100644 --- a/arch/arm/mach-dove/include/mach/pm.h +++ b/arch/arm/mach-dove/include/mach/pm.h @@ -63,7 +63,7 @@ static inline int pmu_to_irq(int pin) static inline int irq_to_pmu(int irq) { - if (IRQ_DOVE_PMU_START <= irq && irq < NR_IRQS) + if (IRQ_DOVE_PMU_START <= irq && irq < DOVE_NR_IRQS) return irq - IRQ_DOVE_PMU_START; return -EINVAL; |