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// SPDX-License-Identifier: GPL-2.0-only
/**
* host.c - DesignWare USB3 DRD Controller Host Glue
*
* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com
*
* Authors: Felipe Balbi <balbi@ti.com>,
*/
#include <common.h>
#include <driver.h>
#include <init.h>
#include "core.h"
int dwc3_host_init(struct dwc3 *dwc)
{
struct resource *io;
struct device *dev = dwc->dev;
io = dev_get_resource(dev, IORESOURCE_MEM, 0);
if (IS_ERR(io)) {
dev_err(dev, "Failed to get IORESOURCE_MEM\n");
return PTR_ERR(io);
}
dwc->xhci = add_child_device(dev, "xHCI", DEVICE_ID_DYNAMIC, NULL,
io->start, resource_size(io),
IORESOURCE_MEM, NULL);
if (!dwc->xhci) {
dev_err(dev, "Failed to register xHCI device\n");
return -ENODEV;
}
return 0;
}
void dwc3_host_exit(struct dwc3 *dwc)
{
}
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