mvebu_armada-8k.h 2.7 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. /* auto boot */
  14. #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
  15. 115200, 230400, 460800, 921600 }
  16. /*
  17. * For booting Linux, the board info and command line data
  18. * have to be in the first 8 MB of memory, since this is
  19. * the maximum mapped by the Linux kernel during initialization.
  20. */
  21. #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
  22. #define CONFIG_INITRD_TAG /* enable INITRD tag */
  23. #define CONFIG_SETUP_MEMORY_TAGS /* enable memory tag */
  24. #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
  25. /*
  26. * Size of malloc() pool
  27. */
  28. #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MiB for malloc() */
  29. /*
  30. * Other required minimal configurations
  31. */
  32. #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
  33. #define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */
  34. #define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */
  35. #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
  36. #define CONFIG_SYS_MAXARGS 32 /* max number of command args */
  37. /* End of 16M scrubbed by training in bootrom */
  38. #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0xFF0000)
  39. /* When runtime detection fails this is the default */
  40. #define CONFIG_SYS_MMC_ENV_DEV 0
  41. #define CONFIG_SYS_MAX_NAND_DEVICE 1
  42. #define CONFIG_SYS_NAND_MAX_CHIPS 1
  43. #define CONFIG_SYS_NAND_ONFI_DETECTION
  44. /*
  45. * Ethernet Driver configuration
  46. */
  47. #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
  48. #define CONFIG_ARP_TIMEOUT 200
  49. #define CONFIG_NET_RETRY_COUNT 50
  50. #define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3)
  51. /* USB ethernet */
  52. /*
  53. * SATA/SCSI/AHCI configuration
  54. */
  55. #define CONFIG_SCSI_AHCI_PLAT
  56. #define CONFIG_LBA48
  57. #define CONFIG_SYS_64BIT_LBA
  58. #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
  59. #define CONFIG_SYS_SCSI_MAX_LUN 1
  60. #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
  61. CONFIG_SYS_SCSI_MAX_LUN)
  62. /*
  63. * PCI configuration
  64. */
  65. #ifdef CONFIG_PCIE_DW_MVEBU
  66. #define CONFIG_E1000
  67. #endif
  68. #define BOOT_TARGET_DEVICES(func) \
  69. func(MMC, mmc, 1) \
  70. func(MMC, mmc, 0) \
  71. func(USB, usb, 0) \
  72. func(SCSI, scsi, 0) \
  73. func(PXE, pxe, na) \
  74. func(DHCP, dhcp, na)
  75. #include <config_distro_bootcmd.h>
  76. #define CONFIG_EXTRA_ENV_SETTINGS \
  77. "scriptaddr=0x4d00000\0" \
  78. "pxefile_addr_r=0x4e00000\0" \
  79. "fdt_addr_r=0x4f00000\0" \
  80. "kernel_addr_r=0x5000000\0" \
  81. "ramdisk_addr_r=0x8000000\0" \
  82. "fdtfile=marvell/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
  83. BOOTENV
  84. #endif /* _CONFIG_MVEBU_ARMADA_8K_H */