diff options
Diffstat (limited to 'arch/arm/mach-mxs/mach-mxs.c')
| -rw-r--r-- | arch/arm/mach-mxs/mach-mxs.c | 39 |
1 files changed, 4 insertions, 35 deletions
diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c index cf43e5effb9..4748ec551a6 100644 --- a/arch/arm/mach-mxs/mach-mxs.c +++ b/arch/arm/mach-mxs/mach-mxs.c @@ -17,10 +17,8 @@ #include <linux/err.h> #include <linux/gpio.h> #include <linux/init.h> -#include <linux/irqdomain.h> #include <linux/micrel_phy.h> #include <linux/mxsfb.h> -#include <linux/of_irq.h> #include <linux/of_platform.h> #include <linux/phy.h> #include <linux/pinctrl/consumer.h> @@ -141,37 +139,6 @@ static struct of_dev_auxdata mxs_auxdata_lookup[] __initdata = { { /* sentinel */ } }; -static int __init mxs_icoll_add_irq_domain(struct device_node *np, - struct device_node *interrupt_parent) -{ - irq_domain_add_legacy(np, 128, 0, 0, &irq_domain_simple_ops, NULL); - - return 0; -} - -static int __init mxs_gpio_add_irq_domain(struct device_node *np, - struct device_node *interrupt_parent) -{ - static int gpio_irq_base = MXS_GPIO_IRQ_START; - - irq_domain_add_legacy(np, 32, gpio_irq_base, 0, &irq_domain_simple_ops, NULL); - gpio_irq_base += 32; - - return 0; -} - -static const struct of_device_id mxs_irq_match[] __initconst = { - { .compatible = "fsl,mxs-icoll", .data = mxs_icoll_add_irq_domain, }, - { .compatible = "fsl,mxs-gpio", .data = mxs_gpio_add_irq_domain, }, - { /* sentinel */ } -}; - -static void __init mxs_dt_init_irq(void) -{ - icoll_init_irq(); - of_irq_init(mxs_irq_match); -} - static void __init imx23_timer_init(void) { mx23_clocks_init(); @@ -421,7 +388,8 @@ static const char *imx28_dt_compat[] __initdata = { DT_MACHINE_START(IMX23, "Freescale i.MX23 (Device Tree)") .map_io = mx23_map_io, - .init_irq = mxs_dt_init_irq, + .init_irq = icoll_init_irq, + .handle_irq = icoll_handle_irq, .timer = &imx23_timer, .init_machine = mxs_machine_init, .dt_compat = imx23_dt_compat, @@ -430,7 +398,8 @@ MACHINE_END DT_MACHINE_START(IMX28, "Freescale i.MX28 (Device Tree)") .map_io = mx28_map_io, - .init_irq = mxs_dt_init_irq, + .init_irq = icoll_init_irq, + .handle_irq = icoll_handle_irq, .timer = &imx28_timer, .init_machine = mxs_machine_init, .dt_compat = imx28_dt_compat, |