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/*
* Copyright (C) 2014 Panasonic Corporation
* Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __PLAT_UNIPHIER_EHCI_H
#define __PLAT_UNIPHIER_EHCI_H
#include <linux/types.h>
#include <asm/io.h>
#include "mio-regs.h"
struct uniphier_ehci_platform_data {
unsigned long base;
};
extern struct uniphier_ehci_platform_data uniphier_ehci_platdata[];
static inline void uniphier_ehci_reset(int index, int on)
{
u32 tmp;
tmp = readl(MIO_USB_RSTCTRL(index));
if (on)
tmp &= ~MIO_USB_RSTCTRL_XRST;
else
tmp |= MIO_USB_RSTCTRL_XRST;
writel(tmp, MIO_USB_RSTCTRL(index));
}
#endif /* __PLAT_UNIPHIER_EHCI_H */
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