stm32mp15-ddr3-dhsom-2x4Gb-1066-binG.dtsi 3.1 KB

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  1. // SPDX-License-Identifier: GPL-2.0-or-later OR BSD-3-Clause
  2. /*
  3. * Copyright (C) 2020, DH electronics - All Rights Reserved
  4. *
  5. * STM32MP15xx DHSOM configuration
  6. * 2x DDR3L 4Gb each, 16-bit, 533MHz, Single Die Package in flyby topology.
  7. * Reference used W634GU6NB15I from Winbond
  8. *
  9. * DDR type / Platform DDR3/3L
  10. * freq 533MHz
  11. * width 32
  12. * datasheet 0 = W634GU6NB15I / DDR3-1333
  13. * DDR density 8
  14. * timing mode optimized
  15. * address mapping : RBC
  16. * Tc > + 85C : J
  17. */
  18. #define DDR_MEM_NAME "DDR3L 32bits 2x4Gb 533MHz"
  19. #define DDR_MEM_SPEED 533000
  20. #define DDR_MEM_SIZE 0x40000000
  21. #define DDR_MSTR 0x00040401
  22. #define DDR_MRCTRL0 0x00000010
  23. #define DDR_MRCTRL1 0x00000000
  24. #define DDR_DERATEEN 0x00000000
  25. #define DDR_DERATEINT 0x00800000
  26. #define DDR_PWRCTL 0x00000000
  27. #define DDR_PWRTMG 0x00400010
  28. #define DDR_HWLPCTL 0x00000000
  29. #define DDR_RFSHCTL0 0x00210000
  30. #define DDR_RFSHCTL3 0x00000000
  31. #define DDR_RFSHTMG 0x0040008B
  32. #define DDR_CRCPARCTL0 0x00000000
  33. #define DDR_DRAMTMG0 0x121B1214
  34. #define DDR_DRAMTMG1 0x000A041C
  35. #define DDR_DRAMTMG2 0x0608090F
  36. #define DDR_DRAMTMG3 0x0050400C
  37. #define DDR_DRAMTMG4 0x08040608
  38. #define DDR_DRAMTMG5 0x06060403
  39. #define DDR_DRAMTMG6 0x02020002
  40. #define DDR_DRAMTMG7 0x00000202
  41. #define DDR_DRAMTMG8 0x00001005
  42. #define DDR_DRAMTMG14 0x000000A0
  43. #define DDR_ZQCTL0 0xC2000040
  44. #define DDR_DFITMG0 0x02060105
  45. #define DDR_DFITMG1 0x00000202
  46. #define DDR_DFILPCFG0 0x07000000
  47. #define DDR_DFIUPD0 0xC0400003
  48. #define DDR_DFIUPD1 0x00000000
  49. #define DDR_DFIUPD2 0x00000000
  50. #define DDR_DFIPHYMSTR 0x00000000
  51. #define DDR_ODTCFG 0x06000600
  52. #define DDR_ODTMAP 0x00000001
  53. #define DDR_SCHED 0x00000C01
  54. #define DDR_SCHED1 0x00000000
  55. #define DDR_PERFHPR1 0x01000001
  56. #define DDR_PERFLPR1 0x08000200
  57. #define DDR_PERFWR1 0x08000400
  58. #define DDR_DBG0 0x00000000
  59. #define DDR_DBG1 0x00000000
  60. #define DDR_DBGCMD 0x00000000
  61. #define DDR_POISONCFG 0x00000000
  62. #define DDR_PCCFG 0x00000010
  63. #define DDR_PCFGR_0 0x00010000
  64. #define DDR_PCFGW_0 0x00000000
  65. #define DDR_PCFGQOS0_0 0x02100C03
  66. #define DDR_PCFGQOS1_0 0x00800100
  67. #define DDR_PCFGWQOS0_0 0x01100C03
  68. #define DDR_PCFGWQOS1_0 0x01000200
  69. #define DDR_PCFGR_1 0x00010000
  70. #define DDR_PCFGW_1 0x00000000
  71. #define DDR_PCFGQOS0_1 0x02100C03
  72. #define DDR_PCFGQOS1_1 0x00800040
  73. #define DDR_PCFGWQOS0_1 0x01100C03
  74. #define DDR_PCFGWQOS1_1 0x01000200
  75. #define DDR_ADDRMAP1 0x00080808
  76. #define DDR_ADDRMAP2 0x00000000
  77. #define DDR_ADDRMAP3 0x00000000
  78. #define DDR_ADDRMAP4 0x00001F1F
  79. #define DDR_ADDRMAP5 0x07070707
  80. #define DDR_ADDRMAP6 0x0F070707
  81. #define DDR_ADDRMAP9 0x00000000
  82. #define DDR_ADDRMAP10 0x00000000
  83. #define DDR_ADDRMAP11 0x00000000
  84. #define DDR_PGCR 0x01442E02
  85. #define DDR_PTR0 0x0022AA5B
  86. #define DDR_PTR1 0x04841104
  87. #define DDR_PTR2 0x042DA068
  88. #define DDR_ACIOCR 0x10400812
  89. #define DDR_DXCCR 0x00000C40
  90. #define DDR_DSGCR 0xF200011F
  91. #define DDR_DCR 0x0000000B
  92. #define DDR_DTPR0 0x38D488D0
  93. #define DDR_DTPR1 0x098B00D8
  94. #define DDR_DTPR2 0x10023600
  95. #define DDR_MR0 0x00000840
  96. #define DDR_MR1 0x00000000
  97. #define DDR_MR2 0x00000248
  98. #define DDR_MR3 0x00000000
  99. #define DDR_ODTCR 0x00010000
  100. #define DDR_ZQ0CR1 0x00000038
  101. #define DDR_DX0GCR 0x0000CE81
  102. #define DDR_DX1GCR 0x0000CE81
  103. #define DDR_DX2GCR 0x0000CE81
  104. #define DDR_DX3GCR 0x0000CE81
  105. #include "stm32mp15-ddr.dtsi"