imx6dl-mamoj.h 2.5 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) 2018 Simone CIANNI <simone.cianni@bticino.it>
  4. * Copyright (C) 2018 Raffaele RECALCATI <raffaele.recalcati@bticino.it>
  5. * Copyright (C) 2018 Jagan Teki <jagan@amarulasolutions.com>
  6. *
  7. * Configuration settings for the BTicion i.MX6DL Mamoj board.
  8. */
  9. #ifndef __IMX6DL_MAMOJ_CONFIG_H
  10. #define __IMX6DL_MAMOJ_CONFIG_H
  11. #include <linux/sizes.h>
  12. #include "mx6_common.h"
  13. /* Size of malloc() pool */
  14. #define CONFIG_SYS_MALLOC_LEN (35 * SZ_1M)
  15. /* Total Size of Environment Sector */
  16. /* Allow to overwrite serial and ethaddr */
  17. #define CONFIG_ENV_OVERWRITE
  18. /* Environment */
  19. #ifndef CONFIG_ENV_IS_NOWHERE
  20. /* Environment in MMC */
  21. #endif
  22. #ifndef CONFIG_SPL_BUILD
  23. #define CONFIG_EXTRA_ENV_SETTINGS \
  24. "scriptaddr=0x14000000\0" \
  25. "fdt_addr_r=0x13000000\0" \
  26. "kernel_addr_r=0x10008000\0" \
  27. "fdt_high=0xffffffff\0" \
  28. "dfu_alt_info_spl=spl raw 0x2 0x400\0" \
  29. "dfu_alt_info_uboot=u-boot raw 0x8a 0x11400\0" \
  30. BOOTENV
  31. #define BOOT_TARGET_DEVICES(func) \
  32. func(MMC, mmc, 2)
  33. #include <config_distro_bootcmd.h>
  34. #endif
  35. /* UART */
  36. #define CONFIG_MXC_UART_BASE UART3_BASE
  37. /* MMC */
  38. #define CONFIG_SYS_MMC_ENV_DEV 2
  39. /* Ethernet */
  40. #define CONFIG_FEC_MXC_PHYADDR 1
  41. /* USB */
  42. #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
  43. #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
  44. #define CONFIG_MXC_USB_FLAGS 0
  45. #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  46. /* Falcon */
  47. #define CONFIG_SPL_FS_LOAD_ARGS_NAME "args"
  48. #define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
  49. #define CONFIG_CMD_SPL
  50. #define CONFIG_SYS_SPL_ARGS_ADDR 0x13000000
  51. #define CONFIG_CMD_SPL_WRITE_SIZE (128 * SZ_1K)
  52. /* MMC support: args@1MB kernel@2MB */
  53. #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x800 /* 1MB */
  54. #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512)
  55. #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1000 /* 2MB */
  56. /* Miscellaneous configurable options */
  57. #define CONFIG_SYS_MEMTEST_START 0x80000000
  58. #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x8000000)
  59. #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
  60. #define CONFIG_SYS_HZ 1000
  61. /* Physical Memory Map */
  62. #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
  63. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
  64. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  65. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  66. #define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
  67. GENERATED_GBL_DATA_SIZE)
  68. #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
  69. CONFIG_SYS_INIT_SP_OFFSET)
  70. /* SPL */
  71. #include "imx6_spl.h"
  72. #endif /* __IMX6DL_MAMOJ_CONFIG_H */