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64f82e5a06
These DT files will be used by STM32MP2 boards. They embed DDR parameters for LPDDR4 1x16Gb 1*32bits, at 800MHz or 1200MHz. Signed-off-by: Yann Gautier <yann.gautier@foss.st.com> Change-Id: I4017e44b3e9d01735d76518666d05405c2bd976b
246 lines
8.2 KiB
Text
246 lines
8.2 KiB
Text
// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
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/*
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* Copyright (C) 2025, STMicroelectronics - All Rights Reserved
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*/
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/*
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* STM32MP25 LPDDR4 board configuration
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* LPDDR4 1x16Gbits 1x32bits 1200MHz
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*
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* version 1
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* memclk 1200MHz (2x DFI clock)
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* width 32 32: full width / 16: half width
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* ranks 1 Single or Dual rank
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* density 8Gbits (per 16bit channel)
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* Addressing RBC row/bank interleaving
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* DBI-RD No Read DBI
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* DBI-WR No Write DBI
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* RPST 1.5 Read postamble (ck)
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* Per_bank_ref Yes
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*/
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#define DDR_MEM_NAME "LPDDR4 1x16Gbits 1x32bits 1200MHz"
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#define DDR_MEM_SPEED 1200000
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#define DDR_MEM_SIZE 0x80000000
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#define DDR_MSTR 0x01080020
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#define DDR_MRCTRL0 0x00000030
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#define DDR_MRCTRL1 0x00000000
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#define DDR_MRCTRL2 0x00000000
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#define DDR_DERATEEN 0x00000203
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#define DDR_DERATEINT 0x0124F800
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#define DDR_DERATECTL 0x00000000
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#define DDR_PWRCTL 0x00000100
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#define DDR_PWRTMG 0x00130001
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#define DDR_HWLPCTL 0x00000002
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#define DDR_RFSHCTL0 0x00210014
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#define DDR_RFSHCTL1 0x00000000
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#define DDR_RFSHCTL3 0x00000000
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#define DDR_RFSHTMG 0x81240054
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#define DDR_RFSHTMG1 0x00360000
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#define DDR_CRCPARCTL0 0x00000000
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#define DDR_CRCPARCTL1 0x00001000
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#define DDR_INIT0 0xC0020002
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#define DDR_INIT1 0x00010002
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#define DDR_INIT2 0x00000D00
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#define DDR_INIT3 0x00C40024
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#define DDR_INIT4 0x00310008
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#define DDR_INIT5 0x00100004
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#define DDR_INIT6 0x00660050
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#define DDR_INIT7 0x00050019
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#define DDR_DIMMCTL 0x00000000
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#define DDR_RANKCTL 0x0000066F
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#define DDR_DRAMTMG0 0x1718141A
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#define DDR_DRAMTMG1 0x00050524
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#define DDR_DRAMTMG2 0x060C1111
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#define DDR_DRAMTMG3 0x0090900C
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#define DDR_DRAMTMG4 0x0B04060B
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#define DDR_DRAMTMG5 0x02030909
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#define DDR_DRAMTMG6 0x02020007
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#define DDR_DRAMTMG7 0x00000302
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#define DDR_DRAMTMG8 0x03034405
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#define DDR_DRAMTMG9 0x0004040D
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#define DDR_DRAMTMG10 0x001C180A
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#define DDR_DRAMTMG11 0x440C021C
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#define DDR_DRAMTMG12 0x1A020010
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#define DDR_DRAMTMG13 0x0B100002
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#define DDR_DRAMTMG14 0x000000AD
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#define DDR_DRAMTMG15 0x00000000
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#define DDR_ZQCTL0 0x02580012
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#define DDR_ZQCTL1 0x01E0493E
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#define DDR_ZQCTL2 0x00000000
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#define DDR_DFITMG0 0x0395820A
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#define DDR_DFITMG1 0x000A0303
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#define DDR_DFILPCFG0 0x07F04111
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#define DDR_DFILPCFG1 0x000000F0
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#define DDR_DFIUPD0 0x4040000C
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#define DDR_DFIUPD1 0x0040007F
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#define DDR_DFIUPD2 0x00000000
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#define DDR_DFIMISC 0x00000041
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#define DDR_DFITMG2 0x0000150A
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#define DDR_DFITMG3 0x00000000
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#define DDR_DBICTL 0x00000001
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#define DDR_DFIPHYMSTR 0x80000001
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#define DDR_ADDRMAP0 0x0000001F
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#define DDR_ADDRMAP1 0x00080808
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#define DDR_ADDRMAP2 0x00000000
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#define DDR_ADDRMAP3 0x00000000
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#define DDR_ADDRMAP4 0x00001F1F
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#define DDR_ADDRMAP5 0x070F0707
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#define DDR_ADDRMAP6 0x07070707
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#define DDR_ADDRMAP7 0x00000F0F
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#define DDR_ADDRMAP8 0x00003F3F
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#define DDR_ADDRMAP9 0x07070707
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#define DDR_ADDRMAP10 0x07070707
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#define DDR_ADDRMAP11 0x00000007
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#define DDR_ODTCFG 0x04000400
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#define DDR_ODTMAP 0x00000000
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#define DDR_SCHED 0x00001B00
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#define DDR_SCHED1 0x00000000
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#define DDR_PERFHPR1 0x04000200
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#define DDR_PERFLPR1 0x08000080
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#define DDR_PERFWR1 0x08000400
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#define DDR_DBG0 0x00000000
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#define DDR_DBG1 0x00000000
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#define DDR_DBGCMD 0x00000000
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#define DDR_SWCTL 0x00000000
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#define DDR_POISONCFG 0x00000000
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#define DDR_PCCFG 0x00000000
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#define DDR_PCFGR_0 0x00004100
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#define DDR_PCFGW_0 0x00004100
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#define DDR_PCTRL_0 0x00000000
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#define DDR_PCFGQOS0_0 0x0021000C
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#define DDR_PCFGQOS1_0 0x01000080
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#define DDR_PCFGWQOS0_0 0x01100C07
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#define DDR_PCFGWQOS1_0 0x04000200
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#define DDR_PCFGR_1 0x00004100
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#define DDR_PCFGW_1 0x00004100
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#define DDR_PCTRL_1 0x00000000
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#define DDR_PCFGQOS0_1 0x00100007
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#define DDR_PCFGQOS1_1 0x01000080
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#define DDR_PCFGWQOS0_1 0x01100C07
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#define DDR_PCFGWQOS1_1 0x04000200
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#define DDR_UIB_DRAMTYPE 0x00000002
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#define DDR_UIB_DIMMTYPE 0x00000004
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#define DDR_UIB_LP4XMODE 0x00000000
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#define DDR_UIB_NUMDBYTE 0x00000004
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#define DDR_UIB_NUMACTIVEDBYTEDFI0 0x00000002
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#define DDR_UIB_NUMACTIVEDBYTEDFI1 0x00000002
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#define DDR_UIB_NUMANIB 0x00000008
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#define DDR_UIB_NUMRANK_DFI0 0x00000001
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#define DDR_UIB_NUMRANK_DFI1 0x00000001
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#define DDR_UIB_DRAMDATAWIDTH 0x00000010
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#define DDR_UIB_NUMPSTATES 0x00000001
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#define DDR_UIB_FREQUENCY_0 0x000004B0
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#define DDR_UIB_PLLBYPASS_0 0x00000000
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#define DDR_UIB_DFIFREQRATIO_0 0x00000001
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#define DDR_UIB_DFI1EXISTS 0x00000001
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#define DDR_UIB_TRAIN2D 0x00000000
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#define DDR_UIB_HARDMACROVER 0x00000003
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#define DDR_UIB_READDBIENABLE_0 0x00000000
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#define DDR_UIB_DFIMODE 0x00000000
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#define DDR_UIA_LP4RXPREAMBLEMODE_0 0x00000000
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#define DDR_UIA_LP4POSTAMBLEEXT_0 0x00000001
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#define DDR_UIA_D4RXPREAMBLELENGTH_0 0x00000001
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#define DDR_UIA_D4TXPREAMBLELENGTH_0 0x00000000
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#define DDR_UIA_EXTCALRESVAL 0x00000000
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#define DDR_UIA_IS2TTIMING_0 0x00000000
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#define DDR_UIA_ODTIMPEDANCE_0 0x00000035
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#define DDR_UIA_TXIMPEDANCE_0 0x0000003C
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#define DDR_UIA_ATXIMPEDANCE 0x0000001E
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#define DDR_UIA_MEMALERTEN 0x00000000
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#define DDR_UIA_MEMALERTPUIMP 0x00000000
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#define DDR_UIA_MEMALERTVREFLEVEL 0x00000000
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#define DDR_UIA_MEMALERTSYNCBYPASS 0x00000000
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#define DDR_UIA_DISDYNADRTRI_0 0x00000001
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#define DDR_UIA_PHYMSTRTRAININTERVAL_0 0x0000000A
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#define DDR_UIA_PHYMSTRMAXREQTOACK_0 0x00000005
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#define DDR_UIA_WDQSEXT 0x00000000
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#define DDR_UIA_CALINTERVAL 0x00000009
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#define DDR_UIA_CALONCE 0x00000000
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#define DDR_UIA_LP4RL_0 0x00000004
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#define DDR_UIA_LP4WL_0 0x00000004
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#define DDR_UIA_LP4WLS_0 0x00000000
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#define DDR_UIA_LP4DBIRD_0 0x00000000
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#define DDR_UIA_LP4DBIWR_0 0x00000000
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#define DDR_UIA_LP4NWR_0 0x00000004
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#define DDR_UIA_LP4LOWPOWERDRV 0x00000000
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#define DDR_UIA_DRAMBYTESWAP 0x00000000
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#define DDR_UIA_RXENBACKOFF 0x00000000
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#define DDR_UIA_TRAINSEQUENCECTRL 0x00000000
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#define DDR_UIA_SNPSUMCTLOPT 0x00000000
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#define DDR_UIA_SNPSUMCTLF0RC5X_0 0x00000000
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#define DDR_UIA_TXSLEWRISEDQ_0 0x0000000F
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#define DDR_UIA_TXSLEWFALLDQ_0 0x0000000F
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#define DDR_UIA_TXSLEWRISEAC 0x0000000F
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#define DDR_UIA_TXSLEWFALLAC 0x0000000F
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#define DDR_UIA_DISABLERETRAINING 0x00000000
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#define DDR_UIA_DISABLEPHYUPDATE 0x00000001
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#define DDR_UIA_ENABLEHIGHCLKSKEWFIX 0x00000000
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#define DDR_UIA_DISABLEUNUSEDADDRLNS 0x00000001
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#define DDR_UIA_PHYINITSEQUENCENUM 0x00000000
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#define DDR_UIA_ENABLEDFICSPOLARITYFIX 0x00000000
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#define DDR_UIA_PHYVREF 0x00000014
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#define DDR_UIA_SEQUENCECTRL_0 0x0000131F
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#define DDR_UIM_MR0_0 0x00000000
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#define DDR_UIM_MR1_0 0x000000C4
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#define DDR_UIM_MR2_0 0x00000024
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#define DDR_UIM_MR3_0 0x00000031
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#define DDR_UIM_MR4_0 0x00000000
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#define DDR_UIM_MR5_0 0x00000000
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#define DDR_UIM_MR6_0 0x00000000
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#define DDR_UIM_MR11_0 0x00000066
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#define DDR_UIM_MR12_0 0x00000050
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#define DDR_UIM_MR13_0 0x00000008
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#define DDR_UIM_MR14_0 0x00000019
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#define DDR_UIM_MR22_0 0x00000005
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#define DDR_UIS_SWIZZLE_0 0x00000003
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#define DDR_UIS_SWIZZLE_1 0x00000002
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#define DDR_UIS_SWIZZLE_2 0x00000000
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#define DDR_UIS_SWIZZLE_3 0x00000001
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#define DDR_UIS_SWIZZLE_4 0x00000006
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#define DDR_UIS_SWIZZLE_5 0x00000007
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#define DDR_UIS_SWIZZLE_6 0x00000005
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#define DDR_UIS_SWIZZLE_7 0x00000004
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#define DDR_UIS_SWIZZLE_8 0x00000005
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#define DDR_UIS_SWIZZLE_9 0x00000004
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#define DDR_UIS_SWIZZLE_10 0x00000007
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#define DDR_UIS_SWIZZLE_11 0x00000006
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#define DDR_UIS_SWIZZLE_12 0x00000000
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#define DDR_UIS_SWIZZLE_13 0x00000003
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#define DDR_UIS_SWIZZLE_14 0x00000002
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#define DDR_UIS_SWIZZLE_15 0x00000001
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#define DDR_UIS_SWIZZLE_16 0x00000005
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#define DDR_UIS_SWIZZLE_17 0x00000007
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#define DDR_UIS_SWIZZLE_18 0x00000006
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#define DDR_UIS_SWIZZLE_19 0x00000004
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#define DDR_UIS_SWIZZLE_20 0x00000000
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#define DDR_UIS_SWIZZLE_21 0x00000001
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#define DDR_UIS_SWIZZLE_22 0x00000003
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#define DDR_UIS_SWIZZLE_23 0x00000002
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#define DDR_UIS_SWIZZLE_24 0x00000007
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#define DDR_UIS_SWIZZLE_25 0x00000004
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#define DDR_UIS_SWIZZLE_26 0x00000005
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#define DDR_UIS_SWIZZLE_27 0x00000006
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#define DDR_UIS_SWIZZLE_28 0x00000002
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#define DDR_UIS_SWIZZLE_29 0x00000003
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#define DDR_UIS_SWIZZLE_30 0x00000001
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#define DDR_UIS_SWIZZLE_31 0x00000000
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#define DDR_UIS_SWIZZLE_32 0x00000000
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#define DDR_UIS_SWIZZLE_33 0x00000001
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#define DDR_UIS_SWIZZLE_34 0x00000002
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#define DDR_UIS_SWIZZLE_35 0x00000003
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#define DDR_UIS_SWIZZLE_36 0x00000004
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#define DDR_UIS_SWIZZLE_37 0x00000005
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#define DDR_UIS_SWIZZLE_38 0x00000000
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#define DDR_UIS_SWIZZLE_39 0x00000001
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#define DDR_UIS_SWIZZLE_40 0x00000002
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#define DDR_UIS_SWIZZLE_41 0x00000003
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#define DDR_UIS_SWIZZLE_42 0x00000004
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#define DDR_UIS_SWIZZLE_43 0x00000005
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#include "stm32mp25-ddr.dtsi"
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