turris_mox.h 2.3 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) 2018 Marek Behun <marek.behun@nic.cz>
  4. *
  5. * Based on mvebu_armada-37xx.h by Stefan Roese <sr@denx.de>
  6. */
  7. #ifndef _CONFIG_TURRIS_MOX_H
  8. #define _CONFIG_TURRIS_MOX_H
  9. #define CONFIG_SYS_BOOTM_LEN (64 << 20)
  10. #define CONFIG_LAST_STAGE_INIT
  11. /*
  12. * High Level Configuration Options (easy to change)
  13. */
  14. #define CONFIG_DISPLAY_BOARDINFO_LATE
  15. /* additions for new ARM relocation support */
  16. #define CONFIG_SYS_SDRAM_BASE 0x00000000
  17. /* auto boot */
  18. #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
  19. 115200, 230400, 460800, 921600 }
  20. /*
  21. * For booting Linux, the board info and command line data
  22. * have to be in the first 8 MB of memory, since this is
  23. * the maximum mapped by the Linux kernel during initialization.
  24. */
  25. #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
  26. #define CONFIG_INITRD_TAG /* enable INITRD tag */
  27. #define CONFIG_SETUP_MEMORY_TAGS /* enable memory tag */
  28. #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
  29. /*
  30. * Size of malloc() pool
  31. */
  32. #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MiB for malloc() */
  33. /*
  34. * Other required minimal configurations
  35. */
  36. #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
  37. #define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */
  38. #define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */
  39. #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
  40. #define CONFIG_SYS_MAXARGS 32 /* max number of command args */
  41. #define CONFIG_SYS_ALT_MEMTEST
  42. /* End of 16M scrubbed by training in bootrom */
  43. #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0xFF0000)
  44. /*
  45. * I2C
  46. */
  47. #define CONFIG_I2C_MV
  48. #define CONFIG_SYS_I2C_SLAVE 0x0
  49. /* Environment in SPI NOR flash */
  50. /*
  51. * Ethernet Driver configuration
  52. */
  53. #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
  54. #define CONFIG_ARP_TIMEOUT 200
  55. #define CONFIG_NET_RETRY_COUNT 50
  56. #define CONFIG_PHY_MARVELL
  57. #define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3)
  58. #define BOOT_TARGET_DEVICES(func) \
  59. func(MMC, mmc, 0) \
  60. func(USB, usb, 0) \
  61. func(PXE, pxe, na) \
  62. func(DHCP, dhcp, na)
  63. #include <config_distro_bootcmd.h>
  64. #define CONFIG_EXTRA_ENV_SETTINGS \
  65. "scriptaddr=0x4d00000\0" \
  66. "pxefile_addr_r=0x4e00000\0" \
  67. "fdt_addr_r=0x4f00000\0" \
  68. "kernel_addr_r=0x5000000\0" \
  69. "ramdisk_addr_r=0x8000000\0" \
  70. BOOTENV
  71. #endif /* _CONFIG_TURRIS_MOX_H */