dreamplug.h 2.5 KB

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  1. /*
  2. * (C) Copyright 2011
  3. * Jason Cooper <u-boot@lakedaemon.net>
  4. *
  5. * Based on work by:
  6. * Marvell Semiconductor <www.marvell.com>
  7. * Written-by: Siddarth Gore <gores@marvell.com>
  8. *
  9. * SPDX-License-Identifier: GPL-2.0+
  10. */
  11. #ifndef _CONFIG_DREAMPLUG_H
  12. #define _CONFIG_DREAMPLUG_H
  13. /*
  14. * FIXME: This belongs in mach-types.h. However, we only pull mach-types
  15. * from Linus' kernel.org tree. This hasn't been updated primarily due to
  16. * the recent arch/arm reshuffling. So, in the meantime, we'll place it
  17. * here.
  18. */
  19. #include <asm/mach-types.h>
  20. #ifdef MACH_TYPE_DREAMPLUG
  21. #error "MACH_TYPE_DREAMPLUG has been defined properly, please remove this."
  22. #else
  23. #define MACH_TYPE_DREAMPLUG 3550
  24. #endif
  25. /*
  26. * High Level Configuration Options (easy to change)
  27. */
  28. #define CONFIG_SHEEVA_88SV131 1 /* CPU Core subversion */
  29. #define CONFIG_MACH_TYPE MACH_TYPE_DREAMPLUG
  30. /*
  31. * Commands configuration
  32. */
  33. /*
  34. * mv-plug-common.h should be defined after CMD configs since it used them
  35. * to enable certain macros
  36. */
  37. #include "mv-plug-common.h"
  38. /*
  39. * Environment variables configurations
  40. */
  41. #ifdef CONFIG_SPI_FLASH
  42. #define CONFIG_ENV_IS_IN_SPI_FLASH 1
  43. #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64k */
  44. #else
  45. #define CONFIG_ENV_IS_NOWHERE 1 /* if env in SDRAM */
  46. #endif
  47. #ifdef CONFIG_CMD_SF
  48. #define CONFIG_HARD_SPI 1
  49. #define CONFIG_KIRKWOOD_SPI 1
  50. #define CONFIG_ENV_SPI_BUS 0
  51. #define CONFIG_ENV_SPI_CS 0
  52. #define CONFIG_ENV_SPI_MAX_HZ 50000000 /* 50 MHz */
  53. #endif
  54. /*
  55. * max 4k env size is enough, but in case of nand
  56. * it has to be rounded to sector size
  57. */
  58. #define CONFIG_ENV_SIZE 0x1000 /* 4k */
  59. #define CONFIG_ENV_ADDR 0x100000
  60. #define CONFIG_ENV_OFFSET 0x100000 /* env starts here */
  61. /*
  62. * Default environment variables
  63. */
  64. #define CONFIG_BOOTCOMMAND "setenv ethact egiga0; " \
  65. "${x_bootcmd_ethernet}; setenv ethact egiga1; " \
  66. "${x_bootcmd_ethernet}; ${x_bootcmd_usb}; ${x_bootcmd_kernel}; "\
  67. "setenv bootargs ${x_bootargs} ${x_bootargs_root}; " \
  68. "bootm 0x6400000;"
  69. #define CONFIG_EXTRA_ENV_SETTINGS \
  70. "x_bootcmd_ethernet=ping 192.168.2.1\0" \
  71. "x_bootcmd_usb=usb start\0" \
  72. "x_bootcmd_kernel=fatload usb 0 0x6400000 uImage\0" \
  73. "x_bootargs=console=ttyS0,115200\0" \
  74. "x_bootargs_root=root=/dev/sda2 rootdelay=10\0"
  75. /*
  76. * Ethernet Driver configuration
  77. */
  78. #ifdef CONFIG_CMD_NET
  79. #define CONFIG_MVGBE_PORTS {1, 1} /* enable both ports */
  80. #define CONFIG_PHY_BASE_ADR 0
  81. #endif /* CONFIG_CMD_NET */
  82. /*
  83. * SATA Driver configuration
  84. */
  85. #ifdef CONFIG_MVSATA_IDE
  86. #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET
  87. #endif /*CONFIG_MVSATA_IDE*/
  88. #endif /* _CONFIG_DREAMPLUG_H */