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Diffstat (limited to 'arch/arm/mach-imx/imx53-dt.c')
-rw-r--r--arch/arm/mach-imx/imx53-dt.c28
1 files changed, 1 insertions, 27 deletions
diff --git a/arch/arm/mach-imx/imx53-dt.c b/arch/arm/mach-imx/imx53-dt.c
index eb04b62..1b7a2fc 100644
--- a/arch/arm/mach-imx/imx53-dt.c
+++ b/arch/arm/mach-imx/imx53-dt.c
@@ -15,7 +15,6 @@
#include <linux/err.h>
#include <linux/io.h>
#include <linux/irq.h>
-#include <linux/irqdomain.h>
#include <linux/of_irq.h>
#include <linux/of_platform.h>
#include <linux/pinctrl/machine.h>
@@ -52,30 +51,6 @@ static const struct of_dev_auxdata imx53_auxdata_lookup[] __initconst = {
{ /* sentinel */ }
};
-static int __init imx53_tzic_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 imx53_gpio_add_irq_domain(struct device_node *np,
- struct device_node *interrupt_parent)
-{
- static int gpio_irq_base = MXC_GPIO_IRQ_START + ARCH_NR_GPIOS;
-
- gpio_irq_base -= 32;
- irq_domain_add_legacy(np, 32, gpio_irq_base, 0, &irq_domain_simple_ops, NULL);
-
- return 0;
-}
-
-static const struct of_device_id imx53_irq_match[] __initconst = {
- { .compatible = "fsl,imx53-tzic", .data = imx53_tzic_add_irq_domain, },
- { .compatible = "fsl,imx53-gpio", .data = imx53_gpio_add_irq_domain, },
- { /* sentinel */ }
-};
-
static const struct of_device_id imx53_iomuxc_of_match[] __initconst = {
{ .compatible = "fsl,imx53-iomuxc-ard", .data = imx53_ard_common_init, },
{ .compatible = "fsl,imx53-iomuxc-evk", .data = imx53_evk_common_init, },
@@ -103,8 +78,6 @@ static void __init imx53_dt_init(void)
const struct of_device_id *of_id;
void (*func)(void);
- of_irq_init(imx53_irq_match);
-
pinctrl_provide_dummies();
node = of_find_matching_node(NULL, imx53_iomuxc_of_match);
@@ -147,6 +120,7 @@ DT_MACHINE_START(IMX53_DT, "Freescale i.MX53 (Device Tree Support)")
.handle_irq = imx53_handle_irq,
.timer = &imx53_timer,
.init_machine = imx53_dt_init,
+ .init_late = imx53_init_late,
.dt_compat = imx53_dt_board_compat,
.restart = mxc_restart,
MACHINE_END