linux-arkmicro/u-boot/arch/arm/mach-uniphier/dram/ddrphy-init.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (C) 2016 Socionext Inc.
 */

#ifndef ARCH_DDRPHY_INIT_H
#define ARCH_DDRPHY_INTT_H

#include <linux/compiler.h>
#include <linux/types.h>

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 */