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Diffstat (limited to 'arch/arm/mach-imx/mm-imx25.c')
-rw-r--r--arch/arm/mach-imx/mm-imx25.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/arch/arm/mach-imx/mm-imx25.c b/arch/arm/mach-imx/mm-imx25.c
index 02f7b5c7fa8..9a1591c2508 100644
--- a/arch/arm/mach-imx/mm-imx25.c
+++ b/arch/arm/mach-imx/mm-imx25.c
@@ -27,7 +27,6 @@
27#include <mach/hardware.h> 27#include <mach/hardware.h>
28#include <mach/mx25.h> 28#include <mach/mx25.h>
29#include <mach/iomux-v3.h> 29#include <mach/iomux-v3.h>
30#include <mach/gpio.h>
31#include <mach/irqs.h> 30#include <mach/irqs.h>
32 31
33/* 32/*
@@ -57,16 +56,16 @@ void __init imx25_init_early(void)
57 mxc_arch_reset_init(MX25_IO_ADDRESS(MX25_WDOG_BASE_ADDR)); 56 mxc_arch_reset_init(MX25_IO_ADDRESS(MX25_WDOG_BASE_ADDR));
58} 57}
59 58
60static struct mxc_gpio_port imx25_gpio_ports[] = {
61 DEFINE_IMX_GPIO_PORT_IRQ(MX25, 0, 1, MX25_INT_GPIO1),
62 DEFINE_IMX_GPIO_PORT_IRQ(MX25, 1, 2, MX25_INT_GPIO2),
63 DEFINE_IMX_GPIO_PORT_IRQ(MX25, 2, 3, MX25_INT_GPIO3),
64 DEFINE_IMX_GPIO_PORT_IRQ(MX25, 3, 4, MX25_INT_GPIO4),
65};
66
67void __init mx25_init_irq(void) 59void __init mx25_init_irq(void)
68{ 60{
69 mxc_init_irq(MX25_IO_ADDRESS(MX25_AVIC_BASE_ADDR)); 61 mxc_init_irq(MX25_IO_ADDRESS(MX25_AVIC_BASE_ADDR));
70 mxc_gpio_init(imx25_gpio_ports, ARRAY_SIZE(imx25_gpio_ports));
71} 62}
72 63
64void __init imx25_soc_init(void)
65{
66 /* i.mx25 has the i.mx31 type gpio */
67 mxc_register_gpio("imx31-gpio", 0, MX25_GPIO1_BASE_ADDR, SZ_16K, MX25_INT_GPIO1, 0);
68 mxc_register_gpio("imx31-gpio", 1, MX25_GPIO2_BASE_ADDR, SZ_16K, MX25_INT_GPIO2, 0);
69 mxc_register_gpio("imx31-gpio", 2, MX25_GPIO3_BASE_ADDR, SZ_16K, MX25_INT_GPIO3, 0);
70 mxc_register_gpio("imx31-gpio", 3, MX25_GPIO4_BASE_ADDR, SZ_16K, MX25_INT_GPIO4, 0);
71}