diff options
| -rw-r--r-- | arch/arm/mach-vt8500/Makefile | 2 | ||||
| -rw-r--r-- | arch/arm/mach-vt8500/common.h | 6 | ||||
| -rw-r--r-- | arch/arm/mach-vt8500/vt8500.c | 14 | ||||
| -rw-r--r-- | drivers/irqchip/Makefile | 1 | ||||
| -rw-r--r-- | drivers/irqchip/irq-vt8500.c (renamed from arch/arm/mach-vt8500/irq.c) | 6 |
5 files changed, 10 insertions, 19 deletions
diff --git a/arch/arm/mach-vt8500/Makefile b/arch/arm/mach-vt8500/Makefile index 92ceb2436b60..4c8a84637594 100644 --- a/arch/arm/mach-vt8500/Makefile +++ b/arch/arm/mach-vt8500/Makefile @@ -1 +1 @@ -obj-$(CONFIG_ARCH_VT8500) += irq.o vt8500.o +obj-$(CONFIG_ARCH_VT8500) += vt8500.o diff --git a/arch/arm/mach-vt8500/common.h b/arch/arm/mach-vt8500/common.h index 77611a6968d6..087787af62f1 100644 --- a/arch/arm/mach-vt8500/common.h +++ b/arch/arm/mach-vt8500/common.h @@ -18,13 +18,7 @@ #include <linux/of.h> -int __init vt8500_irq_init(struct device_node *node, - struct device_node *parent); - /* defined in drivers/clk/clk-vt8500.c */ void __init vtwm_clk_init(void __iomem *pmc_base); -/* defined in irq.c */ -asmlinkage void vt8500_handle_irq(struct pt_regs *regs); - #endif diff --git a/arch/arm/mach-vt8500/vt8500.c b/arch/arm/mach-vt8500/vt8500.c index 49e80053d828..1dd281efc020 100644 --- a/arch/arm/mach-vt8500/vt8500.c +++ b/arch/arm/mach-vt8500/vt8500.c @@ -20,6 +20,7 @@ #include <linux/clocksource.h> #include <linux/io.h> +#include <linux/irqchip.h> #include <linux/pm.h> #include <asm/mach-types.h> @@ -166,16 +167,6 @@ void __init vt8500_init(void) of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); } -static const struct of_device_id vt8500_irq_match[] __initconst = { - { .compatible = "via,vt8500-intc", .data = vt8500_irq_init, }, - { /* sentinel */ }, -}; - -static void __init vt8500_init_irq(void) -{ - of_irq_init(vt8500_irq_match); -}; - static const char * const vt8500_dt_compat[] = { "via,vt8500", "wm,wm8650", @@ -187,10 +178,9 @@ static const char * const vt8500_dt_compat[] = { DT_MACHINE_START(WMT_DT, "VIA/Wondermedia SoC (Device Tree Support)") .dt_compat = vt8500_dt_compat, .map_io = vt8500_map_io, - .init_irq = vt8500_init_irq, + .init_irq = irqchip_init, .init_machine = vt8500_init, .init_time = clocksource_of_init, .restart = vt8500_restart, - .handle_irq = vt8500_handle_irq, MACHINE_END diff --git a/drivers/irqchip/Makefile b/drivers/irqchip/Makefile index acf98953272a..48fbdf978494 100644 --- a/drivers/irqchip/Makefile +++ b/drivers/irqchip/Makefile @@ -12,3 +12,4 @@ obj-$(CONFIG_ARM_VIC) += irq-vic.o obj-$(CONFIG_RENESAS_INTC_IRQPIN) += irq-renesas-intc-irqpin.o obj-$(CONFIG_RENESAS_IRQC) += irq-renesas-irqc.o obj-$(CONFIG_VERSATILE_FPGA_IRQ) += irq-versatile-fpga.o +obj-$(CONFIG_ARCH_VT8500) += irq-vt8500.o diff --git a/arch/arm/mach-vt8500/irq.c b/drivers/irqchip/irq-vt8500.c index b9cf5ce9efbb..d97059550a2c 100644 --- a/arch/arm/mach-vt8500/irq.c +++ b/drivers/irqchip/irq-vt8500.c @@ -37,6 +37,9 @@ #include <asm/irq.h> #include <asm/exception.h> +#include <asm/mach/irq.h> + +#include "irqchip.h" #define VT8500_ICPC_IRQ 0x20 #define VT8500_ICPC_FIQ 0x24 @@ -225,6 +228,8 @@ int __init vt8500_irq_init(struct device_node *node, struct device_node *parent) goto out; } + set_handle_irq(vt8500_handle_irq); + vt8500_init_irq_hw(intc[active_cnt].base); pr_info("vt8500-irq: Added interrupt controller\n"); @@ -251,3 +256,4 @@ out: return 0; } +IRQCHIP_DECLARE(vt8500_irq, "via,vt8500-intc", vt8500_irq_init); |