dns325.h 2.3 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) 2011
  4. * Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>
  5. *
  6. * Based on Kirkwood support:
  7. * (C) Copyright 2009
  8. * Marvell Semiconductor <www.marvell.com>
  9. * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
  10. */
  11. #ifndef _CONFIG_DNS325_H
  12. #define _CONFIG_DNS325_H
  13. /*
  14. * Machine number definition
  15. */
  16. #define CONFIG_MACH_TYPE MACH_TYPE_DNS325
  17. /*
  18. * High Level Configuration Options (easy to change)
  19. */
  20. #define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */
  21. #define CONFIG_KW88F6281 /* SOC Name */
  22. #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
  23. #include "mv-common.h"
  24. /* Remove or override few declarations from mv-common.h */
  25. /*
  26. * Ethernet Driver configuration
  27. */
  28. #ifdef CONFIG_CMD_NET
  29. #define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */
  30. #endif
  31. /*
  32. * Enable GPI0 support
  33. */
  34. #define CONFIG_KIRKWOOD_GPIO
  35. /*
  36. * Environment variables configurations
  37. */
  38. /*
  39. * Default environment variables
  40. */
  41. #define CONFIG_EXTRA_ENV_SETTINGS \
  42. "stdin=serial\0" \
  43. "stdout=serial\0" \
  44. "stderr=serial\0" \
  45. "loadaddr=0x800000\0" \
  46. "autoload=no\0" \
  47. "console=ttyS0,115200\0" \
  48. "mtdparts="CONFIG_MTDPARTS_DEFAULT \
  49. "optargs=\0" \
  50. "bootenv=uEnv.txt\0" \
  51. "importbootenv=echo Importing environment ...; " \
  52. "env import -t ${loadaddr} ${filesize}\0" \
  53. "loadbootenv=fatload usb 0 ${loadaddr} ${bootenv}\0" \
  54. "setbootargs=setenv bootargs console=${console} " \
  55. "${optargs} " \
  56. "${mtdparts} " \
  57. "root=${bootenvroot} " \
  58. "rootfstype=${bootenvrootfstype}\0" \
  59. "subbootcmd=run setbootargs; " \
  60. "if run bootenvloadimage; then " \
  61. "bootm ${loadaddr};" \
  62. "fi;\0" \
  63. "nandroot=ubi0:rootfs ubi.mtd=rootfs\0" \
  64. "nandrootfstype=ubifs\0" \
  65. "nandloadimage=nand read ${loadaddr} kernel\0" \
  66. "setnandbootenv=echo Booting from nand ...; " \
  67. "setenv bootenvroot ${nandroot}; " \
  68. "setenv bootenvrootfstype ${nandrootfstype}; " \
  69. "setenv bootenvloadimage ${nandloadimage}\0"
  70. #define CONFIG_BOOTCOMMAND \
  71. "if test -n ${bootenv} && usb start; then " \
  72. "if run loadbootenv; then " \
  73. "echo Loaded environment ${bootenv} from usb;" \
  74. "run importbootenv;" \
  75. "fi;" \
  76. "if test -n ${bootenvcmd}; then " \
  77. "echo Running bootenvcmd ...;" \
  78. "run bootenvcmd;" \
  79. "fi;" \
  80. "fi;" \
  81. "run setnandbootenv subbootcmd;"
  82. #endif /* _CONFIG_DNS325_H */