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/*
* Copyright (C) 2016 Socionext Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef ARCH_DDRPHY_INIT_H
#define ARCH_DDRPHY_INTT_H
#include <linux/compiler.h>
#include <linux/types.h>
/* for LD4, Pro4, sLD8 */
#define NR_DATX8_PER_DDRPHY 2
int uniphier_ld4_ddrphy_init(void __iomem *phy_base, int freq, bool ddr3plus);
void ddrphy_prepare_training(void __iomem *phy_base, int rank);
int ddrphy_training(void __iomem *phy_base);
#endif /* ARCH_DDRPHY_INT_H */
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