diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/include/asm/mach-loongson64/irq.h | 2 | ||||
| -rw-r--r-- | arch/mips/loongson64/loongson-3/irq.c | 13 |
2 files changed, 4 insertions, 11 deletions
diff --git a/arch/mips/include/asm/mach-loongson64/irq.h b/arch/mips/include/asm/mach-loongson64/irq.h index d18c45c7c394..19ff9ce46c02 100644 --- a/arch/mips/include/asm/mach-loongson64/irq.h +++ b/arch/mips/include/asm/mach-loongson64/irq.h @@ -9,7 +9,7 @@ #define MIPS_CPU_IRQ_BASE 56 #define LOONGSON_UART_IRQ (MIPS_CPU_IRQ_BASE + 2) /* UART */ -#define LOONGSON_HT1_IRQ (MIPS_CPU_IRQ_BASE + 3) /* HT1 */ +#define LOONGSON_BRIDGE_IRQ (MIPS_CPU_IRQ_BASE + 3) /* CASCADE */ #define LOONGSON_TIMER_IRQ (MIPS_CPU_IRQ_BASE + 7) /* CPU Timer */ #define LOONGSON_HT1_CFG_BASE loongson_sysconf.ht_control_base diff --git a/arch/mips/loongson64/loongson-3/irq.c b/arch/mips/loongson64/loongson-3/irq.c index 53424f2a53f3..241cb88f9c03 100644 --- a/arch/mips/loongson64/loongson-3/irq.c +++ b/arch/mips/loongson64/loongson-3/irq.c @@ -42,12 +42,6 @@ void mach_irq_dispatch(unsigned int pending) } } -static struct irqaction cascade_irqaction = { - .handler = no_action, - .flags = IRQF_NO_SUSPEND, - .name = "cascade", -}; - static inline void mask_loongson_irq(struct irq_data *d) { } static inline void unmask_loongson_irq(struct irq_data *d) { } @@ -88,11 +82,10 @@ void __init mach_init_irq(void) init_i8259_irqs(); irq_set_chip_and_handler(LOONGSON_UART_IRQ, &loongson_irq_chip, handle_percpu_irq); + irq_set_chip_and_handler(LOONGSON_BRIDGE_IRQ, + &loongson_irq_chip, handle_percpu_irq); - /* setup HT1 irq */ - setup_irq(LOONGSON_HT1_IRQ, &cascade_irqaction); - - set_c0_status(STATUSF_IP2 | STATUSF_IP6); + set_c0_status(STATUSF_IP2 | STATUSF_IP3 | STATUSF_IP6); } #ifdef CONFIG_HOTPLUG_CPU |