ARM: imx: Add core definitions for MX53
Add iomux, clocks, and memory map for Freescale's MX53 SoC.
Add cpu_is_mx53 function to common.h.
Add 3 more banks of gpio's to mxc_gpio_ports.
Add MX53 phys offset address.
Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
diff --git a/arch/arm/mach-mx5/devices.c b/arch/arm/mach-mx5/devices.c
index 4c7be87..d926203 100644
--- a/arch/arm/mach-mx5/devices.c
+++ b/arch/arm/mach-mx5/devices.c
@@ -160,9 +160,36 @@
.irq_high = MX51_MXC_INT_GPIO4_HIGH,
.virtual_irq_start = MXC_GPIO_IRQ_START + 32 * 3
},
+ {
+ .chip.label = "gpio-4",
+ .base = MX53_IO_ADDRESS(MX53_GPIO5_BASE_ADDR),
+ .irq = MX53_INT_GPIO5_LOW,
+ .irq_high = MX53_INT_GPIO5_HIGH,
+ .virtual_irq_start = MXC_GPIO_IRQ_START + 32 * 4
+ },
+ {
+ .chip.label = "gpio-5",
+ .base = MX53_IO_ADDRESS(MX53_GPIO6_BASE_ADDR),
+ .irq = MX53_INT_GPIO6_LOW,
+ .irq_high = MX53_INT_GPIO6_HIGH,
+ .virtual_irq_start = MXC_GPIO_IRQ_START + 32 * 5
+ },
+ {
+ .chip.label = "gpio-6",
+ .base = MX53_IO_ADDRESS(MX53_GPIO7_BASE_ADDR),
+ .irq = MX53_INT_GPIO7_LOW,
+ .irq_high = MX53_INT_GPIO7_HIGH,
+ .virtual_irq_start = MXC_GPIO_IRQ_START + 32 * 6
+ },
};
int __init imx51_register_gpios(void)
{
+ return mxc_gpio_init(mxc_gpio_ports, 4);
+}
+
+int __init imx53_register_gpios(void)
+{
return mxc_gpio_init(mxc_gpio_ports, ARRAY_SIZE(mxc_gpio_ports));
}
+