README 3.6 KB

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  1. Overview
  2. --------
  3. The LS1088A Reference Design (RDB) is a high-performance computing,
  4. evaluation, and development platform that supports ARM SoC LS1088A and its
  5. derivatives.
  6. LS1088A SoC Overview
  7. --------------------------------------
  8. Please refer arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc
  9. RDB Default Switch Settings (1: ON; 0: OFF)
  10. -------------------------------------------
  11. For QSPI Boot
  12. SW1 0011 0001
  13. SW2 x100 0000
  14. SW3 1111 0010
  15. SW4 1001 0011
  16. SW5 1111 0000
  17. For SD Boot
  18. SW1 0010 0000
  19. SW2 0100 0000
  20. SW3 1111 0010
  21. SW4 1001 0011
  22. SW5 1111 0000
  23. For eMMC Boot
  24. SW1 0010 0000
  25. SW2 1100 0000
  26. SW3 1111 0010
  27. SW4 1001 0011
  28. SW5 1111 0000
  29. Alternately you can use this command to switch from QSPI to SD
  30. => i2c mw 66 0x60 0x20; i2c mw 66 10 10;i2c mw 66 10 21
  31. LS1088ARDB board Overview
  32. -------------------------
  33. - SERDES Connections, 16 lanes supporting:
  34. - PCI Express - 3.0
  35. - SATA 3.0
  36. - XFI
  37. - QSGMII
  38. - DDR Controller
  39. - One ports of 72-bits (8-bits ECC, 64-bits DATA) DDR4. Each port supports four
  40. chip-selects on one DIMM connector. Support is up to 2133MT/s, Although MAX default
  41. with FSL refernce software is 2100MT/s
  42. - 2 QSPI-NOR Spansion(S25FS512SDSMFI011) flash of size 64MB
  43. - IFC/Local Bus
  44. - One 2 GB NAND flash with ECC support, not as boot source
  45. - CPLD of size 2K
  46. - USB 3.0
  47. - Two high speed USB 3.0 ports
  48. - First USB 3.0 port configured as Host with Type-A connector
  49. - Second USB 3.0 port configured as OTG with micro-AB connector
  50. - SDHC/eMMC
  51. - SDHC slot and onboard eMMC are muxed together
  52. - 4 I2C controllers
  53. - Two SATA onboard connectors
  54. - 2 UART
  55. - JTAG support
  56. - QSPI emulator support
  57. - TDM riser support
  58. QDS Default Switch Settings (1: ON; 0: OFF)
  59. -------------------------------------------
  60. For 16b IFC-NOR
  61. SW1 0001 0010
  62. SW2 x110 1111
  63. For QSPI Boot
  64. SW1 0011 0001
  65. SW2 0110 1111
  66. For SD Boot
  67. SW1 0010 0000
  68. SW2 0110 1111
  69. For eMMC Boot
  70. SW1 0010 0000
  71. SW2 1110 1111
  72. For I2C (ext. addr.)
  73. SW1 0010 0100
  74. SW2 1110 1111
  75. SW3 to SW12 are identical for all boot source
  76. SW3 0010 0100
  77. SW4 0010 0000
  78. SW5 1110 0111
  79. SW6 1110 1000
  80. SW7 0001 1101
  81. SW8 0000 1101
  82. SW9 1100 1010
  83. SW10 1110 1000
  84. SW11 1111 0100
  85. SW12 1111 1111
  86. LS1088AQDS board Overview
  87. -------------------------
  88. - SERDES Connections, 16 lanes supporting:
  89. - PCI Express - 3.0
  90. - SATA 3.0
  91. - 2 XFI
  92. - QSGMII, SGMII with help for Riser card
  93. - 2 RGMII
  94. - 5 slot for Riser card or PCIe NIC
  95. - DDR Controller
  96. - One ports of 72-bits (8-bits ECC, 64-bits DATA) DDR4. Each port supports four
  97. chip-selects on one DIMM connector. Support is up to 2133MT/s, Although MAX default
  98. with FSL refernce software is 2100MT/s
  99. - 2 QSPI-NOR Spansion(S25FS512SDSMFI011) flash of size 64MB
  100. - IFC/Local Bus
  101. - One 2 GB NAND flash with ECC support, not as boot source
  102. - CPLD of size 2K
  103. - USB 3.0
  104. - Two high speed USB 3.0 ports
  105. - First USB 3.0 port configured as Host with Type-A connector
  106. - Second USB 3.0 port configured as OTG with micro-AB connector
  107. - SDHC/eMMC
  108. - SDHC/eMMC slot via adaptor
  109. - 4 I2C controllers
  110. - Two SATA onboard connectors
  111. - 2 UART
  112. - JTAG support
  113. - DSPI
  114. - PROMJET support
  115. - QSPI emulator support
  116. - TDM riser support
  117. QSPI flash memory map valid for both QDS and RDB
  118. Image Flash Offset
  119. RCW+PBI 0x00000000
  120. Boot firmware (U-Boot) 0x00100000
  121. Boot firmware Environment 0x00300000
  122. PPA firmware 0x00400000
  123. DPAA2 MC 0x00A00000
  124. DPAA2 DPL 0x00D00000
  125. DPAA2 DPC 0x00E00000
  126. Kernel.itb 0x01000000