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Diffstat (limited to 'arch/arm/mach-imx/mm-imx1.c')
-rw-r--r--arch/arm/mach-imx/mm-imx1.c21
1 files changed, 12 insertions, 9 deletions
diff --git a/arch/arm/mach-imx/mm-imx1.c b/arch/arm/mach-imx/mm-imx1.c
index 2e482ba5a0e..2bded591d5c 100644
--- a/arch/arm/mach-imx/mm-imx1.c
+++ b/arch/arm/mach-imx/mm-imx1.c
@@ -23,7 +23,6 @@
23 23
24#include <mach/common.h> 24#include <mach/common.h>
25#include <mach/hardware.h> 25#include <mach/hardware.h>
26#include <mach/gpio.h>
27#include <mach/irqs.h> 26#include <mach/irqs.h>
28#include <mach/iomux-v1.h> 27#include <mach/iomux-v1.h>
29 28
@@ -44,15 +43,19 @@ void __init imx1_init_early(void)
44 MX1_NUM_GPIO_PORT); 43 MX1_NUM_GPIO_PORT);
45} 44}
46 45
47static struct mxc_gpio_port imx1_gpio_ports[] = {
48 DEFINE_IMX_GPIO_PORT_IRQ(MX1, 0, 1, MX1_GPIO_INT_PORTA),
49 DEFINE_IMX_GPIO_PORT_IRQ(MX1, 1, 2, MX1_GPIO_INT_PORTB),
50 DEFINE_IMX_GPIO_PORT_IRQ(MX1, 2, 3, MX1_GPIO_INT_PORTC),
51 DEFINE_IMX_GPIO_PORT_IRQ(MX1, 3, 4, MX1_GPIO_INT_PORTD),
52};
53
54void __init mx1_init_irq(void) 46void __init mx1_init_irq(void)
55{ 47{
56 mxc_init_irq(MX1_IO_ADDRESS(MX1_AVIC_BASE_ADDR)); 48 mxc_init_irq(MX1_IO_ADDRESS(MX1_AVIC_BASE_ADDR));
57 mxc_gpio_init(imx1_gpio_ports, ARRAY_SIZE(imx1_gpio_ports)); 49}
50
51void __init imx1_soc_init(void)
52{
53 mxc_register_gpio("imx1-gpio", 0, MX1_GPIO1_BASE_ADDR, SZ_256,
54 MX1_GPIO_INT_PORTA, 0);
55 mxc_register_gpio("imx1-gpio", 1, MX1_GPIO2_BASE_ADDR, SZ_256,
56 MX1_GPIO_INT_PORTB, 0);
57 mxc_register_gpio("imx1-gpio", 2, MX1_GPIO3_BASE_ADDR, SZ_256,
58 MX1_GPIO_INT_PORTC, 0);
59 mxc_register_gpio("imx1-gpio", 3, MX1_GPIO4_BASE_ADDR, SZ_256,
60 MX1_GPIO_INT_PORTD, 0);
58} 61}