xref: /OK3568_Linux_fs/kernel/include/dt-bindings/memory/rv1126-dram.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)

/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
/*
 * Copyright (c) 2020 Fuzhou Rockchip Electronics Co., Ltd
 */

#ifndef _DT_BINDINGS_DRAM_ROCKCHIP_RV1126_H
#define _DT_BINDINGS_DRAM_ROCKCHIP_RV1126_H

#include <dt-bindings/memory/rockchip-dram.h>

#define PHY_DDR3_RON_DISABLE		(0x0)
#define PHY_DDR3_RON_455ohm		(0x1)
#define PHY_DDR3_RON_230ohm		(0x2)
#define PHY_DDR3_RON_153ohm		(0x3)
#define PHY_DDR3_RON_115ohm		(0x4)
#define PHY_DDR3_RON_91ohm		(0x5)
#define PHY_DDR3_RON_76ohm		(0x6)
#define PHY_DDR3_RON_65ohm		(0x7)
#define PHY_DDR3_RON_57ohm		(0x10)
#define PHY_DDR3_RON_51ohm		(0x11)
#define PHY_DDR3_RON_46ohm		(0x12)
#define PHY_DDR3_RON_41ohm		(0x13)
#define PHY_DDR3_RON_38ohm		(0x14)
#define PHY_DDR3_RON_35ohm		(0x15)
#define PHY_DDR3_RON_32ohm		(0x16)
#define PHY_DDR3_RON_30ohm		(0x17)
#define PHY_DDR3_RON_28ohm		(0x18)
#define PHY_DDR3_RON_27ohm		(0x19)
#define PHY_DDR3_RON_25ohm		(0x1a)
#define PHY_DDR3_RON_24ohm		(0x1b)
#define PHY_DDR3_RON_23ohm		(0x1c)
#define PHY_DDR3_RON_22ohm		(0x1d)
#define PHY_DDR3_RON_21ohm		(0x1e)
#define PHY_DDR3_RON_20ohm		(0x1f)

#define PHY_DDR3_RTT_DISABLE		(0x0)
#define PHY_DDR3_RTT_561ohm		(0x1)
#define PHY_DDR3_RTT_282ohm		(0x2)
#define PHY_DDR3_RTT_188ohm		(0x3)
#define PHY_DDR3_RTT_141ohm		(0x4)
#define PHY_DDR3_RTT_113ohm		(0x5)
#define PHY_DDR3_RTT_94ohm		(0x6)
#define PHY_DDR3_RTT_81ohm		(0x7)
#define PHY_DDR3_RTT_72ohm		(0x10)
#define PHY_DDR3_RTT_64ohm		(0x11)
#define PHY_DDR3_RTT_58ohm		(0x12)
#define PHY_DDR3_RTT_52ohm		(0x13)
#define PHY_DDR3_RTT_48ohm		(0x14)
#define PHY_DDR3_RTT_44ohm		(0x15)
#define PHY_DDR3_RTT_41ohm		(0x16)
#define PHY_DDR3_RTT_38ohm		(0x17)
#define PHY_DDR3_RTT_37ohm		(0x18)
#define PHY_DDR3_RTT_34ohm		(0x19)
#define PHY_DDR3_RTT_32ohm		(0x1a)
#define PHY_DDR3_RTT_31ohm		(0x1b)
#define PHY_DDR3_RTT_29ohm		(0x1c)
#define PHY_DDR3_RTT_28ohm		(0x1d)
#define PHY_DDR3_RTT_27ohm		(0x1e)
#define PHY_DDR3_RTT_25ohm		(0x1f)

#define PHY_DDR4_LPDDR3_RON_DISABLE	(0x0)
#define PHY_DDR4_LPDDR3_RON_482ohm	(0x1)
#define PHY_DDR4_LPDDR3_RON_244ohm	(0x2)
#define PHY_DDR4_LPDDR3_RON_162ohm	(0x3)
#define PHY_DDR4_LPDDR3_RON_122ohm	(0x4)
#define PHY_DDR4_LPDDR3_RON_97ohm	(0x5)
#define PHY_DDR4_LPDDR3_RON_81ohm	(0x6)
#define PHY_DDR4_LPDDR3_RON_69ohm	(0x7)
#define PHY_DDR4_LPDDR3_RON_61ohm	(0x10)
#define PHY_DDR4_LPDDR3_RON_54ohm	(0x11)
#define PHY_DDR4_LPDDR3_RON_48ohm	(0x12)
#define PHY_DDR4_LPDDR3_RON_44ohm	(0x13)
#define PHY_DDR4_LPDDR3_RON_40ohm	(0x14)
#define PHY_DDR4_LPDDR3_RON_37ohm	(0x15)
#define PHY_DDR4_LPDDR3_RON_34ohm	(0x16)
#define PHY_DDR4_LPDDR3_RON_32ohm	(0x17)
#define PHY_DDR4_LPDDR3_RON_30ohm	(0x18)
#define PHY_DDR4_LPDDR3_RON_28ohm	(0x19)
#define PHY_DDR4_LPDDR3_RON_27ohm	(0x1a)
#define PHY_DDR4_LPDDR3_RON_25ohm	(0x1b)
#define PHY_DDR4_LPDDR3_RON_24ohm	(0x1c)
#define PHY_DDR4_LPDDR3_RON_23ohm	(0x1d)
#define PHY_DDR4_LPDDR3_RON_22ohm	(0x1e)
#define PHY_DDR4_LPDDR3_RON_21ohm	(0x1f)

#define PHY_DDR4_LPDDR3_RTT_DISABLE	(0x0)
#define PHY_DDR4_LPDDR3_RTT_586ohm	(0x1)
#define PHY_DDR4_LPDDR3_RTT_294ohm	(0x2)
#define PHY_DDR4_LPDDR3_RTT_196ohm	(0x3)
#define PHY_DDR4_LPDDR3_RTT_148ohm	(0x4)
#define PHY_DDR4_LPDDR3_RTT_118ohm	(0x5)
#define PHY_DDR4_LPDDR3_RTT_99ohm	(0x6)
#define PHY_DDR4_LPDDR3_RTT_85ohm	(0x7)
#define PHY_DDR4_LPDDR3_RTT_76ohm	(0x10)
#define PHY_DDR4_LPDDR3_RTT_67ohm	(0x11)
#define PHY_DDR4_LPDDR3_RTT_60ohm	(0x12)
#define PHY_DDR4_LPDDR3_RTT_55ohm	(0x13)
#define PHY_DDR4_LPDDR3_RTT_50ohm	(0x14)
#define PHY_DDR4_LPDDR3_RTT_46ohm	(0x15)
#define PHY_DDR4_LPDDR3_RTT_43ohm	(0x16)
#define PHY_DDR4_LPDDR3_RTT_40ohm	(0x17)
#define PHY_DDR4_LPDDR3_RTT_38ohm	(0x18)
#define PHY_DDR4_LPDDR3_RTT_36ohm	(0x19)
#define PHY_DDR4_LPDDR3_RTT_34ohm	(0x1a)
#define PHY_DDR4_LPDDR3_RTT_32ohm	(0x1b)
#define PHY_DDR4_LPDDR3_RTT_31ohm	(0x1c)
#define PHY_DDR4_LPDDR3_RTT_29ohm	(0x1d)
#define PHY_DDR4_LPDDR3_RTT_28ohm	(0x1e)
#define PHY_DDR4_LPDDR3_RTT_27ohm	(0x1f)

#define PHY_LPDDR4_RON_DISABLE		(0x0)
#define PHY_LPDDR4_RON_501ohm		(0x1)
#define PHY_LPDDR4_RON_253ohm		(0x2)
#define PHY_LPDDR4_RON_168ohm		(0x3)
#define PHY_LPDDR4_RON_126ohm		(0x4)
#define PHY_LPDDR4_RON_101ohm		(0x5)
#define PHY_LPDDR4_RON_84ohm		(0x6)
#define PHY_LPDDR4_RON_72ohm		(0x7)
#define PHY_LPDDR4_RON_63ohm		(0x10)
#define PHY_LPDDR4_RON_56ohm		(0x11)
#define PHY_LPDDR4_RON_50ohm		(0x12)
#define PHY_LPDDR4_RON_46ohm		(0x13)
#define PHY_LPDDR4_RON_42ohm		(0x14)
#define PHY_LPDDR4_RON_38ohm		(0x15)
#define PHY_LPDDR4_RON_36ohm		(0x16)
#define PHY_LPDDR4_RON_33ohm		(0x17)
#define PHY_LPDDR4_RON_31ohm		(0x18)
#define PHY_LPDDR4_RON_29ohm		(0x19)
#define PHY_LPDDR4_RON_28ohm		(0x1a)
#define PHY_LPDDR4_RON_26ohm		(0x1b)
#define PHY_LPDDR4_RON_25ohm		(0x1c)
#define PHY_LPDDR4_RON_24ohm		(0x1d)
#define PHY_LPDDR4_RON_23ohm		(0x1e)
#define PHY_LPDDR4_RON_22ohm		(0x1f)

#define PHY_LPDDR4_RTT_DISABLE		(0x0)
#define PHY_LPDDR4_RTT_604ohm		(0x1)
#define PHY_LPDDR4_RTT_303ohm		(0x2)
#define PHY_LPDDR4_RTT_202ohm		(0x3)
#define PHY_LPDDR4_RTT_152ohm		(0x4)
#define PHY_LPDDR4_RTT_122ohm		(0x5)
#define PHY_LPDDR4_RTT_101ohm		(0x6)
#define PHY_LPDDR4_RTT_87ohm		(0x7)
#define PHY_LPDDR4_RTT_78ohm		(0x10)
#define PHY_LPDDR4_RTT_69ohm		(0x11)
#define PHY_LPDDR4_RTT_62ohm		(0x12)
#define PHY_LPDDR4_RTT_56ohm		(0x13)
#define PHY_LPDDR4_RTT_52ohm		(0x14)
#define PHY_LPDDR4_RTT_48ohm		(0x15)
#define PHY_LPDDR4_RTT_44ohm		(0x16)
#define PHY_LPDDR4_RTT_41ohm		(0x17)
#define PHY_LPDDR4_RTT_39ohm		(0x18)
#define PHY_LPDDR4_RTT_37ohm		(0x19)
#define PHY_LPDDR4_RTT_35ohm		(0x1a)
#define PHY_LPDDR4_RTT_33ohm		(0x1b)
#define PHY_LPDDR4_RTT_32ohm		(0x1c)
#define PHY_LPDDR4_RTT_30ohm		(0x1d)
#define PHY_LPDDR4_RTT_29ohm		(0x1e)
#define PHY_LPDDR4_RTT_27ohm		(0x1f)

#endif /*_DT_BINDINGS_DRAM_ROCKCHIP_RV1126_H*/