apalis-tk1.h 3.7 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (c) 2017 Toradex, Inc.
  4. *
  5. * Configuration settings for the Toradex Apalis TK1 modules.
  6. */
  7. #ifndef __CONFIG_H
  8. #define __CONFIG_H
  9. #include <linux/sizes.h>
  10. #include "tegra124-common.h"
  11. /* Board-specific serial config */
  12. #define CONFIG_TEGRA_ENABLE_UARTA
  13. #define CONFIG_SYS_NS16550_COM1 NV_PA_APB_UARTA_BASE
  14. #define FDT_MODULE "apalis-v1.2"
  15. #define FDT_MODULE_V1_0 "apalis"
  16. /* PCI host support */
  17. #undef CONFIG_PCI_SCAN_SHOW
  18. /* PCI networking support */
  19. #define CONFIG_E1000_NO_NVM
  20. /* General networking support */
  21. #define CONFIG_TFTP_TSIZE
  22. /*
  23. * Custom Distro Boot configuration:
  24. * 1. 8bit SD port (MMC1)
  25. * 2. 4bit SD port (MMC2)
  26. * 3. eMMC (MMC0)
  27. */
  28. #define BOOT_TARGET_DEVICES(func) \
  29. func(MMC, mmc, 1) \
  30. func(MMC, mmc, 2) \
  31. func(MMC, mmc, 0) \
  32. func(USB, usb, 0) \
  33. func(PXE, pxe, na) \
  34. func(DHCP, dhcp, na)
  35. #undef CONFIG_IPADDR
  36. #define CONFIG_IPADDR 192.168.10.2
  37. #define CONFIG_NETMASK 255.255.255.0
  38. #undef CONFIG_SERVERIP
  39. #define CONFIG_SERVERIP 192.168.10.1
  40. #define DFU_ALT_EMMC_INFO "apalis-tk1.img raw 0x0 0x500 mmcpart 1; " \
  41. "boot part 0 1 mmcpart 0; " \
  42. "rootfs part 0 2 mmcpart 0; " \
  43. "zImage fat 0 1 mmcpart 0; " \
  44. "tegra124-apalis-eval.dtb fat 0 1 mmcpart 0"
  45. #define UBOOT_UPDATE \
  46. "uboot_hwpart=1\0" \
  47. "uboot_blk=0\0" \
  48. "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \
  49. "setexpr blkcnt ${blkcnt} / 0x200\0" \
  50. "update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
  51. "mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0" \
  52. #define NFS_BOOTCMD \
  53. "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
  54. "nfsboot=pci enum; run setup; setenv bootargs ${defargs} ${nfsargs} " \
  55. "${setupargs} ${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
  56. "run nfsdtbload; dhcp ${kernel_addr_r} " \
  57. "&& run fdt_fixup && bootz ${kernel_addr_r} - ${dtbparam}\0" \
  58. "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} " \
  59. "${soc}-${fdt_module}-${fdt_board}.dtb " \
  60. "&& setenv dtbparam ${fdt_addr_r}\0"
  61. #define BOARD_EXTRA_ENV_SETTINGS \
  62. "boot_file=zImage\0" \
  63. "console=ttyS0\0" \
  64. "defargs=lp0_vec=2064@0xf46ff000 core_edp_mv=1150 core_edp_ma=4000 " \
  65. "usb_port_owner_info=2 lane_owner_info=6 emc_max_dvfs=0 " \
  66. "user_debug=30 pcie_aspm=off\0" \
  67. "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
  68. "fdt_board=eval\0" \
  69. "fdt_fixup=;\0" \
  70. "fdt_module=" FDT_MODULE "\0" \
  71. NFS_BOOTCMD \
  72. UBOOT_UPDATE \
  73. "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
  74. "00:14:2d:00:00:00; fi; pci enum && tftpboot ${loadaddr} " \
  75. "flash_eth.img && source ${loadaddr}\0" \
  76. "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; " \
  77. "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img " \
  78. "|| setenv drive 2; mmc rescan; load ${interface} ${drive}:1 " \
  79. "${loadaddr} flash_blk.img && " \
  80. "source ${loadaddr}\0" \
  81. "setup=setenv setupargs igb_mac=${ethaddr} " \
  82. "consoleblank=0 no_console_suspend=1 console=tty1 " \
  83. "console=${console},${baudrate}n8 debug_uartport=lsport,0 " \
  84. "${memargs}\0" \
  85. "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
  86. "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
  87. "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
  88. "source ${loadaddr}\0" \
  89. "vidargs=fbcon=map:1\0"
  90. /* Increase console I/O buffer size */
  91. #undef CONFIG_SYS_CBSIZE
  92. #define CONFIG_SYS_CBSIZE 1024
  93. /* Increase arguments buffer size */
  94. #undef CONFIG_SYS_BARGSIZE
  95. #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
  96. /* Increase maximum number of arguments */
  97. #undef CONFIG_SYS_MAXARGS
  98. #define CONFIG_SYS_MAXARGS 32
  99. #include "tegra-common-usb-gadget.h"
  100. #include "tegra-common-post.h"
  101. /* Reserve top 1M for secure RAM */
  102. #define CONFIG_ARMV7_SECURE_BASE 0xfff00000
  103. #define CONFIG_ARMV7_SECURE_RESERVE_SIZE 0x00100000
  104. #endif /* __CONFIG_H */