mx6cuboxi.h 3.4 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) 2015 Freescale Semiconductor, Inc.
  4. *
  5. * Configuration settings for the SolidRun mx6 based boards
  6. */
  7. #ifndef __MX6CUBOXI_CONFIG_H
  8. #define __MX6CUBOXI_CONFIG_H
  9. #include <linux/stringify.h>
  10. #include "mx6_common.h"
  11. #include "imx6_spl.h"
  12. #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
  13. /* MMC Configs */
  14. #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
  15. /* SATA Configuration */
  16. #ifdef CONFIG_CMD_SATA
  17. #define CONFIG_SYS_SATA_MAX_DEVICE 1
  18. #define CONFIG_DWC_AHSATA_PORT_ID 0
  19. #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
  20. #define CONFIG_LBA48
  21. #endif
  22. /* Framebuffer */
  23. #define CONFIG_VIDEO_LOGO
  24. #define CONFIG_VIDEO_BMP_LOGO
  25. #define CONFIG_IMX_HDMI
  26. #define CONFIG_IMX_VIDEO_SKIP
  27. /* USB */
  28. #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
  29. /* Command definition */
  30. #define CONFIG_MXC_UART_BASE UART1_BASE
  31. #define CONSOLE_DEV "ttymxc0"
  32. #ifndef CONFIG_SPL_BUILD
  33. #define CONFIG_EXTRA_ENV_SETTINGS \
  34. "som_rev=undefined\0" \
  35. "has_emmc=undefined\0" \
  36. "fdtfile=undefined\0" \
  37. "fdt_addr_r=0x18000000\0" \
  38. "fdt_addr=0x18000000\0" \
  39. "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  40. "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  41. "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
  42. "ramdisk_addr_r=0x13000000\0" \
  43. "ramdiskaddr=0x13000000\0" \
  44. "initrd_high=0xffffffff\0" \
  45. "ip_dyn=yes\0" \
  46. "console=" CONSOLE_DEV ",115200\0" \
  47. "bootm_size=0x10000000\0" \
  48. "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
  49. "finduuid=part uuid mmc 0:1 uuid\0" \
  50. "update_sd_firmware=" \
  51. "if test ${ip_dyn} = yes; then " \
  52. "setenv get_cmd dhcp; " \
  53. "else " \
  54. "setenv get_cmd tftp; " \
  55. "fi; " \
  56. "if mmc dev ${mmcdev}; then " \
  57. "if ${get_cmd} ${update_sd_firmware_filename}; then " \
  58. "setexpr fw_sz ${filesize} / 0x200; " \
  59. "setexpr fw_sz ${fw_sz} + 1; " \
  60. "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
  61. "fi; " \
  62. "fi\0" \
  63. "findfdt="\
  64. "if test ${board_rev} = MX6Q; then " \
  65. "setenv fdtprefix imx6q; fi; " \
  66. "if test ${board_rev} = MX6DL; then " \
  67. "setenv fdtprefix imx6dl; fi; " \
  68. "if test ${som_rev} = V15; then " \
  69. "setenv fdtsuffix -som-v15; fi; " \
  70. "if test ${has_emmc} = yes; then " \
  71. "setenv emmcsuffix -emmc; fi; " \
  72. "if test ${board_name} = HUMMINGBOARD2 ; then " \
  73. "setenv fdtfile ${fdtprefix}-hummingboard2${emmcsuffix}${fdtsuffix}.dtb; fi; " \
  74. "if test ${board_name} = HUMMINGBOARD ; then " \
  75. "setenv fdtfile ${fdtprefix}-hummingboard${emmcsuffix}${fdtsuffix}.dtb; fi; " \
  76. "if test ${board_name} = CUBOXI ; then " \
  77. "setenv fdtfile ${fdtprefix}-cubox-i${emmcsuffix}${fdtsuffix}.dtb; fi; " \
  78. "if test ${fdtfile} = undefined; then " \
  79. "echo WARNING: Could not determine dtb to use; fi; \0" \
  80. BOOTENV
  81. #define BOOT_TARGET_DEVICES(func) \
  82. func(MMC, mmc, 1) \
  83. func(MMC, mmc, 2) \
  84. func(SATA, sata, 0) \
  85. func(USB, usb, 0) \
  86. func(PXE, pxe, na) \
  87. func(DHCP, dhcp, na)
  88. #include <config_distro_bootcmd.h>
  89. #else
  90. #define CONFIG_EXTRA_ENV_SETTINGS
  91. #endif /* CONFIG_SPL_BUILD */
  92. /* Physical Memory Map */
  93. #define CONFIG_SYS_SDRAM_BASE MMDC0_ARB_BASE_ADDR
  94. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  95. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  96. #define CONFIG_SYS_INIT_SP_OFFSET \
  97. (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  98. #define CONFIG_SYS_INIT_SP_ADDR \
  99. (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  100. /* Environment organization */
  101. #endif /* __MX6CUBOXI_CONFIG_H */