mvebu_armada-8k.h 3.2 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) 2016 Stefan Roese <sr@denx.de>
  4. */
  5. #ifndef _CONFIG_MVEBU_ARMADA_8K_H
  6. #define _CONFIG_MVEBU_ARMADA_8K_H
  7. /*
  8. * High Level Configuration Options (easy to change)
  9. */
  10. #define CONFIG_SYS_TCLK 250000000 /* 250MHz */
  11. /* additions for new ARM relocation support */
  12. #define CONFIG_SYS_SDRAM_BASE 0x00000000
  13. #define CONFIG_NR_DRAM_BANKS 1
  14. /* auto boot */
  15. #define CONFIG_PREBOOT
  16. #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
  17. 115200, 230400, 460800, 921600 }
  18. /*
  19. * For booting Linux, the board info and command line data
  20. * have to be in the first 8 MB of memory, since this is
  21. * the maximum mapped by the Linux kernel during initialization.
  22. */
  23. #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
  24. #define CONFIG_INITRD_TAG /* enable INITRD tag */
  25. #define CONFIG_SETUP_MEMORY_TAGS /* enable memory tag */
  26. #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
  27. /*
  28. * Size of malloc() pool
  29. */
  30. #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MiB for malloc() */
  31. /*
  32. * Other required minimal configurations
  33. */
  34. #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
  35. #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
  36. #define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */
  37. #define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */
  38. #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
  39. #define CONFIG_SYS_MAXARGS 32 /* max number of command args */
  40. /* End of 16M scrubbed by training in bootrom */
  41. #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0xFF0000)
  42. /*
  43. * SPI Flash configuration
  44. */
  45. #define CONFIG_ENV_SPI_BUS 0
  46. #define CONFIG_ENV_SPI_CS 0
  47. /* SPI NOR flash default params, used by sf commands */
  48. #define CONFIG_SF_DEFAULT_SPEED 1000000
  49. #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
  50. #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
  51. #define CONFIG_ENV_OFFSET 0x180000 /* as Marvell U-Boot version */
  52. #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */
  53. #define CONFIG_ENV_SECT_SIZE (64 << 10) /* 64KiB sectors */
  54. #define CONFIG_SYS_MAX_NAND_DEVICE 1
  55. #define CONFIG_SYS_NAND_MAX_CHIPS 1
  56. #define CONFIG_SYS_NAND_ONFI_DETECTION
  57. #define CONFIG_SYS_NAND_USE_FLASH_BBT
  58. /*
  59. * Ethernet Driver configuration
  60. */
  61. #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
  62. #define CONFIG_ARP_TIMEOUT 200
  63. #define CONFIG_NET_RETRY_COUNT 50
  64. #define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3)
  65. /* USB ethernet */
  66. /*
  67. * SATA/SCSI/AHCI configuration
  68. */
  69. #define CONFIG_SCSI_AHCI_PLAT
  70. #define CONFIG_LBA48
  71. #define CONFIG_SYS_64BIT_LBA
  72. #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
  73. #define CONFIG_SYS_SCSI_MAX_LUN 1
  74. #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
  75. CONFIG_SYS_SCSI_MAX_LUN)
  76. /*
  77. * PCI configuration
  78. */
  79. #ifdef CONFIG_PCIE_DW_MVEBU
  80. #define CONFIG_E1000
  81. #endif
  82. #define BOOT_TARGET_DEVICES(func) \
  83. func(MMC, mmc, 1) \
  84. func(MMC, mmc, 0) \
  85. func(USB, usb, 0) \
  86. func(SCSI, scsi, 0) \
  87. func(PXE, pxe, na) \
  88. func(DHCP, dhcp, na)
  89. #include <config_distro_bootcmd.h>
  90. #define CONFIG_EXTRA_ENV_SETTINGS \
  91. "scriptaddr=0x4d00000\0" \
  92. "pxefile_addr_r=0x4e00000\0" \
  93. "fdt_addr_r=0x4f00000\0" \
  94. "kernel_addr_r=0x5000000\0" \
  95. "ramdisk_addr_r=0x8000000\0" \
  96. "fdtfile=marvell/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
  97. BOOTENV
  98. #endif /* _CONFIG_MVEBU_ARMADA_8K_H */