diff options
Diffstat (limited to 'arch/arm/mach-imx/mm-imx21.c')
| -rw-r--r-- | arch/arm/mach-imx/mm-imx21.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/arch/arm/mach-imx/mm-imx21.c b/arch/arm/mach-imx/mm-imx21.c index b6152c6..6027e35 100644 --- a/arch/arm/mach-imx/mm-imx21.c +++ b/arch/arm/mach-imx/mm-imx21.c @@ -24,6 +24,8 @@ #include <mach/common.h> #include <asm/pgtable.h> #include <asm/mach/map.h> +#include <mach/gpio.h> +#include <mach/irqs.h> /* MX21 memory map definition */ static struct map_desc imx21_io_desc[] __initdata = { @@ -65,10 +67,17 @@ void __init imx21_init_early(void) mxc_arch_reset_init(MX21_IO_ADDRESS(MX21_WDOG_BASE_ADDR)); } -int imx21_register_gpios(void); +static struct mxc_gpio_port imx21_gpio_ports[] = { + DEFINE_IMX_GPIO_PORT_IRQ(MX21, 0, 1, MX21_INT_GPIO), + DEFINE_IMX_GPIO_PORT(MX21, 1, 2), + DEFINE_IMX_GPIO_PORT(MX21, 2, 3), + DEFINE_IMX_GPIO_PORT(MX21, 3, 4), + DEFINE_IMX_GPIO_PORT(MX21, 4, 5), + DEFINE_IMX_GPIO_PORT(MX21, 5, 6), +}; void __init mx21_init_irq(void) { mxc_init_irq(MX21_IO_ADDRESS(MX21_AVIC_BASE_ADDR)); - imx21_register_gpios(); + mxc_gpio_init(imx21_gpio_ports, ARRAY_SIZE(imx21_gpio_ports)); } |