| // SPDX-License-Identifier: GPL-2.0-or-later OR BSD-3-Clause |
| /* |
| * Copyright (C) 2020, DH electronics - All Rights Reserved |
| * |
| * STM32MP15xx DHSOM configuration |
| * 2x DDR3L 4Gb each, 16-bit, 533MHz, Single Die Package in flyby topology. |
| * Reference used W634GU6NB15I from Winbond |
| * |
| * DDR type / Platform DDR3/3L |
| * freq 533MHz |
| * width 32 |
| * datasheet 0 = W634GU6NB15I / DDR3-1333 |
| * DDR density 8 |
| * timing mode optimized |
| * address mapping : RBC |
| * Tc > + 85C : J |
| */ |
| |
| #define DDR_MEM_NAME "DDR3L 32bits 2x4Gb 533MHz" |
| #define DDR_MEM_SPEED 533000 |
| #define DDR_MEM_SIZE 0x40000000 |
| |
| #define DDR_MSTR 0x00040401 |
| #define DDR_MRCTRL0 0x00000010 |
| #define DDR_MRCTRL1 0x00000000 |
| #define DDR_DERATEEN 0x00000000 |
| #define DDR_DERATEINT 0x00800000 |
| #define DDR_PWRCTL 0x00000000 |
| #define DDR_PWRTMG 0x00400010 |
| #define DDR_HWLPCTL 0x00000000 |
| #define DDR_RFSHCTL0 0x00210000 |
| #define DDR_RFSHCTL3 0x00000000 |
| #define DDR_RFSHTMG 0x0040008B |
| #define DDR_CRCPARCTL0 0x00000000 |
| #define DDR_DRAMTMG0 0x121B1214 |
| #define DDR_DRAMTMG1 0x000A041C |
| #define DDR_DRAMTMG2 0x0608090F |
| #define DDR_DRAMTMG3 0x0050400C |
| #define DDR_DRAMTMG4 0x08040608 |
| #define DDR_DRAMTMG5 0x06060403 |
| #define DDR_DRAMTMG6 0x02020002 |
| #define DDR_DRAMTMG7 0x00000202 |
| #define DDR_DRAMTMG8 0x00001005 |
| #define DDR_DRAMTMG14 0x000000A0 |
| #define DDR_ZQCTL0 0xC2000040 |
| #define DDR_DFITMG0 0x02060105 |
| #define DDR_DFITMG1 0x00000202 |
| #define DDR_DFILPCFG0 0x07000000 |
| #define DDR_DFIUPD0 0xC0400003 |
| #define DDR_DFIUPD1 0x00000000 |
| #define DDR_DFIUPD2 0x00000000 |
| #define DDR_DFIPHYMSTR 0x00000000 |
| #define DDR_ODTCFG 0x06000600 |
| #define DDR_ODTMAP 0x00000001 |
| #define DDR_SCHED 0x00000C01 |
| #define DDR_SCHED1 0x00000000 |
| #define DDR_PERFHPR1 0x01000001 |
| #define DDR_PERFLPR1 0x08000200 |
| #define DDR_PERFWR1 0x08000400 |
| #define DDR_DBG0 0x00000000 |
| #define DDR_DBG1 0x00000000 |
| #define DDR_DBGCMD 0x00000000 |
| #define DDR_POISONCFG 0x00000000 |
| #define DDR_PCCFG 0x00000010 |
| #define DDR_PCFGR_0 0x00010000 |
| #define DDR_PCFGW_0 0x00000000 |
| #define DDR_PCFGQOS0_0 0x02100C03 |
| #define DDR_PCFGQOS1_0 0x00800100 |
| #define DDR_PCFGWQOS0_0 0x01100C03 |
| #define DDR_PCFGWQOS1_0 0x01000200 |
| #define DDR_PCFGR_1 0x00010000 |
| #define DDR_PCFGW_1 0x00000000 |
| #define DDR_PCFGQOS0_1 0x02100C03 |
| #define DDR_PCFGQOS1_1 0x00800040 |
| #define DDR_PCFGWQOS0_1 0x01100C03 |
| #define DDR_PCFGWQOS1_1 0x01000200 |
| #define DDR_ADDRMAP1 0x00080808 |
| #define DDR_ADDRMAP2 0x00000000 |
| #define DDR_ADDRMAP3 0x00000000 |
| #define DDR_ADDRMAP4 0x00001F1F |
| #define DDR_ADDRMAP5 0x07070707 |
| #define DDR_ADDRMAP6 0x0F070707 |
| #define DDR_ADDRMAP9 0x00000000 |
| #define DDR_ADDRMAP10 0x00000000 |
| #define DDR_ADDRMAP11 0x00000000 |
| #define DDR_PGCR 0x01442E02 |
| #define DDR_PTR0 0x0022AA5B |
| #define DDR_PTR1 0x04841104 |
| #define DDR_PTR2 0x042DA068 |
| #define DDR_ACIOCR 0x10400812 |
| #define DDR_DXCCR 0x00000C40 |
| #define DDR_DSGCR 0xF200011F |
| #define DDR_DCR 0x0000000B |
| #define DDR_DTPR0 0x38D488D0 |
| #define DDR_DTPR1 0x098B00D8 |
| #define DDR_DTPR2 0x10023600 |
| #define DDR_MR0 0x00000840 |
| #define DDR_MR1 0x00000000 |
| #define DDR_MR2 0x00000248 |
| #define DDR_MR3 0x00000000 |
| #define DDR_ODTCR 0x00010000 |
| #define DDR_ZQ0CR1 0x00000038 |
| #define DDR_DX0GCR 0x0000CE81 |
| #define DDR_DX1GCR 0x0000CE81 |
| #define DDR_DX2GCR 0x0000CE81 |
| #define DDR_DX3GCR 0x0000CE81 |
| |
| #include "stm32mp15-ddr.dtsi" |