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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Copyright (C) 2010 John Crispin <blogic@openwrt.org>
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/string.h>
#include <linux/mtd/physmap.h>
#include <linux/kernel.h>
#include <linux/reboot.h>
#include <linux/platform_device.h>
#include <linux/leds.h>
#include <linux/etherdevice.h>
#include <linux/reboot.h>
#include <linux/time.h>
#include <linux/io.h>
#include <linux/gpio.h>
#include <linux/leds.h>
#include <asm/bootinfo.h>
#include <asm/irq.h>
#include <lantiq_soc.h>
#include <lantiq_irq.h>
#include <lantiq_platform.h>
#define LTQ_USB_IOMEM_BASE 0x1e101000
#define LTQ_USB_IOMEM_SIZE 0x00001000
static struct resource resources[] =
{
[0] = {
.name = "dwc_otg_membase",
.start = LTQ_USB_IOMEM_BASE,
.end = LTQ_USB_IOMEM_BASE + LTQ_USB_IOMEM_SIZE - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
.name = "dwc_otg_irq",
.flags = IORESOURCE_IRQ,
},
};
static u64 dwc_dmamask = (u32)0x1fffffff;
static struct platform_device platform_dev = {
.name = "dwc_otg",
.dev = {
.dma_mask = &dwc_dmamask,
},
.resource = resources,
.num_resources = ARRAY_SIZE(resources),
};
int __init
xway_register_dwc(int pin)
{
struct irq_data d;
d.irq = resources[1].start;
ltq_enable_irq(&d);
resources[1].start = ltq_is_ase() ? LTQ_USB_ASE_INT : LTQ_USB_INT;
platform_dev.dev.platform_data = (void*) pin;
return platform_device_register(&platform_dev);
}
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