| /* | |
| * 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 */ |