diff options
Diffstat (limited to 'arch/arm/mach-gemini/irq.c')
| -rw-r--r-- | arch/arm/mach-gemini/irq.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/arch/arm/mach-gemini/irq.c b/arch/arm/mach-gemini/irq.c index 96bc227dd84..44f50dcb616 100644 --- a/arch/arm/mach-gemini/irq.c +++ b/arch/arm/mach-gemini/irq.c @@ -15,8 +15,11 @@ #include <linux/stddef.h> #include <linux/list.h> #include <linux/sched.h> +#include <linux/cpu.h> + #include <asm/irq.h> #include <asm/mach/irq.h> +#include <asm/system_misc.h> #include <mach/hardware.h> #define IRQ_SOURCE(base_addr) (base_addr + 0x00) @@ -64,8 +67,8 @@ static struct irq_chip gemini_irq_chip = { static struct resource irq_resource = { .name = "irq_handler", - .start = IO_ADDRESS(GEMINI_INTERRUPT_BASE), - .end = IO_ADDRESS(FIQ_STATUS(GEMINI_INTERRUPT_BASE)) + 4, + .start = GEMINI_INTERRUPT_BASE, + .end = FIQ_STATUS(GEMINI_INTERRUPT_BASE) + 4, }; void __init gemini_init_irq(void) @@ -73,21 +76,21 @@ void __init gemini_init_irq(void) unsigned int i, mode = 0, level = 0; /* - * Disable arch_idle() by default since it is buggy - * For more info see arch/arm/mach-gemini/include/mach/system.h + * Disable the idle handler by default since it is buggy + * For more info see arch/arm/mach-gemini/idle.c */ - disable_hlt(); + cpu_idle_poll_ctrl(true); request_resource(&iomem_resource, &irq_resource); for (i = 0; i < NR_IRQS; i++) { - set_irq_chip(i, &gemini_irq_chip); + irq_set_chip(i, &gemini_irq_chip); if((i >= IRQ_TIMER1 && i <= IRQ_TIMER3) || (i >= IRQ_SERIRQ0 && i <= IRQ_SERIRQ1)) { - set_irq_handler(i, handle_edge_irq); + irq_set_handler(i, handle_edge_irq); mode |= 1 << i; level |= 1 << i; } else { - set_irq_handler(i, handle_level_irq); + irq_set_handler(i, handle_level_irq); } set_irq_flags(i, IRQF_VALID | IRQF_PROBE); } |