diff options
Diffstat (limited to 'arch/arm/mach-sa1100/generic.c')
| -rw-r--r-- | arch/arm/mach-sa1100/generic.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/mach-sa1100/generic.c b/arch/arm/mach-sa1100/generic.c index c651f6eb863c..345e63f4eb71 100644 --- a/arch/arm/mach-sa1100/generic.c +++ b/arch/arm/mach-sa1100/generic.c @@ -20,6 +20,7 @@ #include <linux/ioport.h> #include <linux/platform_device.h> #include <linux/reboot.h> +#include <linux/irqchip/irq-sa11x0.h> #include <video/sa1100fb.h> @@ -377,6 +378,18 @@ void __init sa1100_timer_init(void) pxa_timer_nodt_init(IRQ_OST0, io_p2v(0x90000000), 3686400); } +static struct resource irq_resource = + DEFINE_RES_MEM_NAMED(0x90050000, SZ_64K, "irqs"); + +void __init sa1100_init_irq(void) +{ + request_resource(&iomem_resource, &irq_resource); + + sa11x0_init_irq_nodt(IRQ_GPIO0_SC, irq_resource.start); + + sa1100_init_gpio(); +} + /* * Disable the memory bus request/grant signals on the SA1110 to * ensure that we don't receive spurious memory requests. We set |