colibri_imx6.h 6.4 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218
  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright 2013-2019 Toradex, Inc.
  4. *
  5. * Configuration settings for the Toradex Colibri iMX6
  6. */
  7. #ifndef __CONFIG_H
  8. #define __CONFIG_H
  9. #include "mx6_common.h"
  10. #undef CONFIG_DISPLAY_BOARDINFO
  11. #include <asm/arch/imx-regs.h>
  12. #include <asm/mach-imx/gpio.h>
  13. #ifdef CONFIG_SPL
  14. #include "imx6_spl.h"
  15. #endif
  16. #define CONFIG_CMDLINE_TAG
  17. #define CONFIG_SETUP_MEMORY_TAGS
  18. #define CONFIG_INITRD_TAG
  19. #define CONFIG_REVISION_TAG
  20. #define CONFIG_SERIAL_TAG
  21. /* Size of malloc() pool */
  22. #define CONFIG_SYS_MALLOC_LEN (32 * 1024 * 1024)
  23. #define CONFIG_MXC_UART
  24. #define CONFIG_MXC_UART_BASE UART1_BASE
  25. /* I2C Configs */
  26. #define CONFIG_SYS_I2C_MXC
  27. #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
  28. #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
  29. #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
  30. #define CONFIG_SYS_I2C_SPEED 100000
  31. #define CONFIG_SYS_MXC_I2C3_SPEED 400000
  32. /* MMC Configs */
  33. #define CONFIG_SYS_FSL_ESDHC_ADDR 0
  34. #define CONFIG_SYS_FSL_USDHC_NUM 2
  35. /* Network */
  36. #define CONFIG_FEC_MXC
  37. #define IMX_FEC_BASE ENET_BASE_ADDR
  38. #define CONFIG_FEC_XCV_TYPE RMII
  39. #define CONFIG_ETHPRIME "FEC"
  40. #define CONFIG_FEC_MXC_PHYADDR 1
  41. #define CONFIG_TFTP_TSIZE
  42. /* USB Configs */
  43. /* Host */
  44. #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  45. #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
  46. #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
  47. #define CONFIG_MXC_USB_FLAGS 0
  48. /* Client */
  49. #define CONFIG_USBD_HS
  50. /* Framebuffer and LCD */
  51. #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
  52. #define CONFIG_VIDEO_BMP_RLE8
  53. #define CONFIG_SPLASH_SCREEN
  54. #define CONFIG_SPLASH_SCREEN_ALIGN
  55. #define CONFIG_BMP_16BPP
  56. #define CONFIG_VIDEO_LOGO
  57. #define CONFIG_VIDEO_BMP_LOGO
  58. #define CONFIG_CONSOLE_MUX
  59. #define CONFIG_IMX_HDMI
  60. #define CONFIG_IMX_VIDEO_SKIP
  61. /* allow to overwrite serial and ethaddr */
  62. #define CONFIG_ENV_OVERWRITE
  63. /* Command definition */
  64. #undef CONFIG_CMD_LOADB
  65. #undef CONFIG_CMD_LOADS
  66. #undef CONFIG_CMD_NFS
  67. #undef CONFIG_CMD_FLASH
  68. #undef CONFIG_IPADDR
  69. #define CONFIG_IPADDR 192.168.10.2
  70. #define CONFIG_NETMASK 255.255.255.0
  71. #undef CONFIG_SERVERIP
  72. #define CONFIG_SERVERIP 192.168.10.1
  73. #define CONFIG_LOADADDR 0x12000000
  74. #ifndef CONFIG_SPL_BUILD
  75. #define BOOT_TARGET_DEVICES(func) \
  76. func(MMC, mmc, 0) \
  77. func(MMC, mmc, 1) \
  78. func(USB, usb, 0) \
  79. func(DHCP, dhcp, na)
  80. #include <config_distro_bootcmd.h>
  81. #undef BOOTENV_RUN_NET_USB_START
  82. #define BOOTENV_RUN_NET_USB_START ""
  83. #else /* CONFIG_SPL_BUILD */
  84. #define BOOTENV
  85. #endif /* CONFIG_SPL_BUILD */
  86. #define DFU_ALT_EMMC_INFO \
  87. "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \
  88. "boot part 0 1;" \
  89. "rootfs part 0 2;" \
  90. "zImage fat 0 1;" \
  91. "imx6dl-colibri-eval-v3.dtb fat 0 1;" \
  92. "imx6dl-colibri-cam-eval-v3.dtb fat 0 1"
  93. #define EMMC_BOOTCMD \
  94. "set_emmcargs=setenv emmcargs ip=off root=PARTUUID=${uuid} "\
  95. "rw,noatime rootfstype=ext4 " \
  96. "rootwait\0" \
  97. "emmcboot=run setup; run emmcfinduuid; run set_emmcargs; " \
  98. "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
  99. "${vidargs}; echo Booting from internal eMMC chip...; " \
  100. "run emmcdtbload; load mmc ${emmcdev}:${emmcbootpart} " \
  101. "${kernel_addr_r} ${boot_file} && run fdt_fixup && " \
  102. "bootz ${kernel_addr_r} ${dtbparam}\0" \
  103. "emmcbootpart=1\0" \
  104. "emmcdev=0\0" \
  105. "emmcdtbload=setenv dtbparam; load mmc ${emmcdev}:${emmcbootpart} " \
  106. "${fdt_addr_r} ${fdt_file} && " \
  107. "setenv dtbparam \" - ${fdt_addr_r}\" && true\0" \
  108. "emmcfinduuid=part uuid mmc ${mmcdev}:${emmcrootpart} uuid\0" \
  109. "emmcrootpart=2\0"
  110. #define MEM_LAYOUT_ENV_SETTINGS \
  111. "bootm_size=0x10000000\0" \
  112. "fdt_addr_r=0x12100000\0" \
  113. "fdt_high=0xffffffff\0" \
  114. "initrd_high=0xffffffff\0" \
  115. "kernel_addr_r=0x11000000\0" \
  116. "pxefile_addr_r=0x17100000\0" \
  117. "ramdisk_addr_r=0x12200000\0" \
  118. "scriptaddr=0x17000000\0"
  119. #define NFS_BOOTCMD \
  120. "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
  121. "nfsboot=run setup; " \
  122. "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
  123. "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
  124. "run nfsdtbload; dhcp ${kernel_addr_r} " \
  125. "&& run fdt_fixup && bootz ${kernel_addr_r} ${dtbparam}\0" \
  126. "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
  127. "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
  128. #define FDT_FILE "imx6dl-colibri-eval-v3.dtb"
  129. #define CONFIG_EXTRA_ENV_SETTINGS \
  130. BOOTENV \
  131. "bootcmd=setenv fdtfile ${fdt_file}; run distro_bootcmd; " \
  132. "usb start ; " \
  133. "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \
  134. "boot_file=zImage\0" \
  135. "console=ttymxc0\0" \
  136. "defargs=enable_wait_mode=off galcore.contiguousSize=50331648\0" \
  137. "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
  138. EMMC_BOOTCMD \
  139. "fdt_file=" FDT_FILE "\0" \
  140. "fdt_fixup=;\0" \
  141. MEM_LAYOUT_ENV_SETTINGS \
  142. NFS_BOOTCMD \
  143. "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
  144. "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
  145. "flash_eth.img && source ${loadaddr}\0" \
  146. "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; load " \
  147. "${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
  148. "source ${loadaddr}\0" \
  149. "setup=setenv setupargs fec_mac=${ethaddr} " \
  150. "consoleblank=0 no_console_suspend=1 console=tty1 " \
  151. "console=${console},${baudrate}n8\0 " \
  152. "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
  153. "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
  154. "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
  155. "source ${loadaddr}\0" \
  156. "splashpos=m,m\0" \
  157. "splashimage=" __stringify(CONFIG_LOADADDR) "\0" \
  158. "vidargs=video=mxcfb0:dev=lcd,640x480M@60,if=RGB666 " \
  159. "video=mxcfb1:off fbmem=8M\0 "
  160. /* Miscellaneous configurable options */
  161. #undef CONFIG_SYS_CBSIZE
  162. #define CONFIG_SYS_CBSIZE 1024
  163. #undef CONFIG_SYS_MAXARGS
  164. #define CONFIG_SYS_MAXARGS 48
  165. #define CONFIG_SYS_MEMTEST_START 0x10000000
  166. #define CONFIG_SYS_MEMTEST_END 0x10010000
  167. #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
  168. #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
  169. /* Physical Memory Map */
  170. #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
  171. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
  172. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  173. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  174. #define CONFIG_SYS_INIT_SP_OFFSET \
  175. (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  176. #define CONFIG_SYS_INIT_SP_ADDR \
  177. (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  178. /* environment organization */
  179. #if defined(CONFIG_ENV_IS_IN_MMC)
  180. /* Environment in eMMC, before config block at the end of 1st "boot sector" */
  181. #define CONFIG_SYS_MMC_ENV_DEV 0
  182. #define CONFIG_SYS_MMC_ENV_PART 1
  183. #endif
  184. #define CONFIG_CMD_TIME
  185. #endif /* __CONFIG_H */