nitrogen6x.h 3.8 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
  4. *
  5. * Configuration settings for the Boundary Devices Nitrogen6X
  6. * and Freescale i.MX6Q Sabre Lite boards.
  7. */
  8. #ifndef __CONFIG_H
  9. #define __CONFIG_H
  10. #include "mx6_common.h"
  11. #define CONFIG_MACH_TYPE 3769
  12. /* Size of malloc() pool */
  13. #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
  14. #define CONFIG_USBD_HS
  15. #define CONFIG_NETCONSOLE
  16. #define CONFIG_MXC_UART_BASE UART2_BASE
  17. /* I2C Configs */
  18. #define CONFIG_SYS_I2C
  19. #define CONFIG_SYS_I2C_MXC
  20. #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
  21. #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
  22. #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
  23. #define CONFIG_SYS_I2C_SPEED 100000
  24. #define CONFIG_I2C_EDID
  25. /* MMC Configs */
  26. #define CONFIG_SYS_FSL_ESDHC_ADDR 0
  27. #define CONFIG_SYS_FSL_USDHC_NUM 2
  28. /*
  29. * SATA Configs
  30. */
  31. #ifdef CONFIG_CMD_SATA
  32. #define CONFIG_SYS_SATA_MAX_DEVICE 1
  33. #define CONFIG_DWC_AHSATA_PORT_ID 0
  34. #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
  35. #define CONFIG_LBA48
  36. #endif
  37. #define CONFIG_FEC_MXC
  38. #define IMX_FEC_BASE ENET_BASE_ADDR
  39. #define CONFIG_FEC_XCV_TYPE RGMII
  40. #define CONFIG_ETHPRIME "FEC"
  41. #define CONFIG_FEC_MXC_PHYADDR 6
  42. /* USB Configs */
  43. #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  44. #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
  45. #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
  46. #define CONFIG_MXC_USB_FLAGS 0
  47. /* Framebuffer and LCD */
  48. #define CONFIG_VIDEO_BMP_RLE8
  49. #define CONFIG_SPLASH_SCREEN
  50. #define CONFIG_SPLASH_SCREEN_ALIGN
  51. #define CONFIG_VIDEO_BMP_GZIP
  52. #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (6 * 1024 * 1024)
  53. #define CONFIG_BMP_16BPP
  54. #define CONFIG_IMX_HDMI
  55. #define CONFIG_IMX_VIDEO_SKIP
  56. #ifdef CONFIG_CMD_MMC
  57. #define DISTRO_BOOT_DEV_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1)
  58. #else
  59. #define DISTRO_BOOT_DEV_MMC(func)
  60. #endif
  61. #ifdef CONFIG_CMD_SATA
  62. #define DISTRO_BOOT_DEV_SATA(func) func(SATA, sata, 0)
  63. #else
  64. #define DISTRO_BOOT_DEV_SATA(func)
  65. #endif
  66. #ifdef CONFIG_USB_STORAGE
  67. #define DISTRO_BOOT_DEV_USB(func) func(USB, usb, 0)
  68. #else
  69. #define DISTRO_BOOT_DEV_USB(func)
  70. #endif
  71. #ifdef CONFIG_CMD_PXE
  72. #define DISTRO_BOOT_DEV_PXE(func) func(PXE, pxe, na)
  73. #else
  74. #define DISTRO_BOOT_DEV_PXE(func)
  75. #endif
  76. #ifdef CONFIG_CMD_DHCP
  77. #define DISTRO_BOOT_DEV_DHCP(func) func(DHCP, dhcp, na)
  78. #else
  79. #define DISTRO_BOOT_DEV_DHCP(func)
  80. #endif
  81. #if defined(CONFIG_SABRELITE)
  82. #define FDTFILE "fdtfile=imx6q-sabrelite.dtb\0"
  83. #else
  84. /* FIXME: nitrogen6x covers multiple configs. Define fdtfile for each supported config. */
  85. #define FDTFILE
  86. #endif
  87. #define BOOT_TARGET_DEVICES(func) \
  88. DISTRO_BOOT_DEV_MMC(func) \
  89. DISTRO_BOOT_DEV_SATA(func) \
  90. DISTRO_BOOT_DEV_USB(func) \
  91. DISTRO_BOOT_DEV_PXE(func) \
  92. DISTRO_BOOT_DEV_DHCP(func)
  93. #include <config_distro_bootcmd.h>
  94. #include <linux/stringify.h>
  95. #define CONFIG_EXTRA_ENV_SETTINGS \
  96. "console=ttymxc1\0" \
  97. "fdt_high=0xffffffff\0" \
  98. "initrd_high=0xffffffff\0" \
  99. "fdt_addr_r=0x18000000\0" \
  100. FDTFILE \
  101. "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  102. "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  103. "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
  104. "ramdisk_addr_r=0x13000000\0" \
  105. "ramdiskaddr=0x13000000\0" \
  106. "ip_dyn=yes\0" \
  107. "usb_pgood_delay=2000\0" \
  108. BOOTENV
  109. /* Miscellaneous configurable options */
  110. /* Physical Memory Map */
  111. #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
  112. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
  113. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  114. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  115. #define CONFIG_SYS_INIT_SP_OFFSET \
  116. (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  117. #define CONFIG_SYS_INIT_SP_ADDR \
  118. (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  119. /* Environment organization */
  120. /*
  121. * PCI express
  122. */
  123. #ifdef CONFIG_CMD_PCI
  124. #define CONFIG_PCI_SCAN_SHOW
  125. #define CONFIG_PCIE_IMX
  126. #endif
  127. #endif /* __CONFIG_H */