colibri_imx7.h 7.0 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright 2016-2018 Toradex AG
  4. *
  5. * Configuration settings for the Colibri iMX7 module.
  6. *
  7. * based on mx7dsabresd.h:
  8. * Copyright (C) 2015 Freescale Semiconductor, Inc.
  9. */
  10. #ifndef __COLIBRI_IMX7_CONFIG_H
  11. #define __COLIBRI_IMX7_CONFIG_H
  12. #include "mx7_common.h"
  13. /* Size of malloc() pool */
  14. #define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M)
  15. /* MMC Config*/
  16. #define CONFIG_SYS_FSL_ESDHC_ADDR 0
  17. #ifdef CONFIG_TARGET_COLIBRI_IMX7_NAND
  18. #define CONFIG_SYS_FSL_USDHC_NUM 1
  19. #elif CONFIG_TARGET_COLIBRI_IMX7_EMMC
  20. #define CONFIG_SYS_FSL_USDHC_NUM 2
  21. #endif
  22. /* I2C configs */
  23. #define CONFIG_SYS_I2C_MXC
  24. #define CONFIG_SYS_I2C_SPEED 100000
  25. #define CONFIG_IPADDR 192.168.10.2
  26. #define CONFIG_NETMASK 255.255.255.0
  27. #define CONFIG_SERVERIP 192.168.10.1
  28. #if defined(CONFIG_TARGET_COLIBRI_IMX7_EMMC)
  29. #define UBOOT_UPDATE \
  30. "uboot_hwpart=1\0" \
  31. "uboot_blk=2\0" \
  32. "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \
  33. "setexpr blkcnt ${blkcnt} / 0x200\0" \
  34. "update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
  35. "mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0"
  36. #elif defined(CONFIG_TARGET_COLIBRI_IMX7_NAND)
  37. #define UBOOT_UPDATE \
  38. "update_uboot=nand erase.part u-boot1 && " \
  39. "nand write ${loadaddr} u-boot1 ${filesize} && " \
  40. "nand erase.part u-boot2 && " \
  41. "nand write ${loadaddr} u-boot2 ${filesize}\0"
  42. #endif
  43. #ifndef PARTS_DEFAULT
  44. /* Define the default GPT table for eMMC */
  45. #define PARTS_DEFAULT \
  46. /* Android partitions */ \
  47. "partitions_android=" \
  48. "uuid_disk=${uuid_gpt_disk};" \
  49. "name=boot,start=1M,size=32M,uuid=${uuid_gpt_boot};" \
  50. "name=environment,size=4M,uuid=${uuid_gpt_environment};" \
  51. "name=recovery,size=16M,uuid=${uuid_gpt_recovery};" \
  52. "name=system,size=1536M,uuid=${uuid_gpt_system};" \
  53. "name=cache,size=512M,uuid=${uuid_gpt_cache};" \
  54. "name=device,size=8M,uuid=${uuid_gpt_device};" \
  55. "name=misc,size=4M,uuid=${uuid_gpt_misc};" \
  56. "name=datafooter,size=2M,uuid=${uuid_gpt_datafooter};" \
  57. "name=metadata,size=2M,uuid=${uuid_gpt_metadata};" \
  58. "name=persistdata,size=2M,uuid=${uuid_gpt_persistdata};" \
  59. "name=userdata,size=128M,uuid=${uuid_gpt_userdata};" \
  60. "name=fbmisc,size=-,uuid=${uuid_gpt_fbmisc}\0"
  61. #endif /* PARTS_DEFAULT */
  62. #define EMMC_ANDROID_BOOTCMD \
  63. "android_args=androidboot.storage_type=emmc\0" \
  64. PARTS_DEFAULT \
  65. "android_fdt_addr=0x83700000\0" \
  66. "android_mmc_dev=0\0" \
  67. "m4binary=rpmsg_imu_freertos.elf\0" \
  68. "androidboot=ext4load mmc 0:a ${loadaddr} media/0/${m4binary}; "\
  69. "bootaux ${loadaddr}; " \
  70. "setenv loadaddr 0x88000000; " \
  71. "setenv bootm_boot_mode sec;" \
  72. "setenv bootargs androidboot.serialno=${serial#} " \
  73. "$android_args; " \
  74. "part start mmc ${android_mmc_dev} boot boot_start; " \
  75. "part size mmc ${android_mmc_dev} boot boot_size; " \
  76. "mmc read ${loadaddr} ${boot_start} ${boot_size}; " \
  77. "part start mmc ${android_mmc_dev} environment env_start; " \
  78. "part size mmc ${android_mmc_dev} environment env_size; " \
  79. "mmc read ${android_fdt_addr} ${env_start} ${env_size}; " \
  80. "bootm ${loadaddr} ${loadaddr} ${android_fdt_addr}\0 "
  81. #define MEM_LAYOUT_ENV_SETTINGS \
  82. "bootm_size=0x10000000\0" \
  83. "fdt_addr_r=0x82000000\0" \
  84. "kernel_addr_r=0x81000000\0" \
  85. "pxefile_addr_r=0x87100000\0" \
  86. "ramdisk_addr_r=0x82100000\0" \
  87. "scriptaddr=0x87000000\0"
  88. #define NFS_BOOTCMD \
  89. "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
  90. "nfsboot=run setup; " \
  91. "setenv bootargs ${defargs} ${nfsargs} " \
  92. "${setupargs} ${vidargs}; echo Booting from NFS...;" \
  93. "dhcp ${kernel_addr_r} && " \
  94. "tftp ${fdt_addr_r} ${soc}-colibri${variant}-${fdt_board}.dtb && " \
  95. "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  96. #define UBI_BOOTCMD \
  97. "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
  98. "ubi.fm_autoconvert=1\0" \
  99. "ubiboot=run setup; " \
  100. "setenv bootargs ${defargs} ${ubiargs} " \
  101. "${setupargs} ${vidargs}; echo Booting from NAND...; " \
  102. "ubi part ubi && run m4boot && " \
  103. "ubi read ${kernel_addr_r} kernel && " \
  104. "ubi read ${fdt_addr_r} dtb && " \
  105. "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  106. #if defined(CONFIG_TARGET_COLIBRI_IMX7_NAND)
  107. #define CONFIG_BOOTCOMMAND "run ubiboot ; echo ; echo ubiboot failed ; " \
  108. "run distro_bootcmd;"
  109. #define MODULE_EXTRA_ENV_SETTINGS \
  110. "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
  111. UBI_BOOTCMD
  112. #elif defined(CONFIG_TARGET_COLIBRI_IMX7_EMMC)
  113. #define MODULE_EXTRA_ENV_SETTINGS \
  114. "variant=-emmc\0" \
  115. EMMC_ANDROID_BOOTCMD
  116. #endif
  117. #if defined(CONFIG_TARGET_COLIBRI_IMX7_NAND)
  118. #define BOOT_TARGET_DEVICES(func) \
  119. func(MMC, mmc, 0) \
  120. func(USB, usb, 0) \
  121. func(DHCP, dhcp, na)
  122. #elif defined(CONFIG_TARGET_COLIBRI_IMX7_EMMC)
  123. #define BOOT_TARGET_DEVICES(func) \
  124. func(MMC, mmc, 1) \
  125. func(MMC, mmc, 0) \
  126. func(USB, usb, 0) \
  127. func(DHCP, dhcp, na)
  128. #endif
  129. #include <config_distro_bootcmd.h>
  130. #define CONFIG_EXTRA_ENV_SETTINGS \
  131. BOOTENV \
  132. MEM_LAYOUT_ENV_SETTINGS \
  133. NFS_BOOTCMD \
  134. MODULE_EXTRA_ENV_SETTINGS \
  135. UBOOT_UPDATE \
  136. "boot_file=zImage\0" \
  137. "bootubipart=ubi\0" \
  138. "console=ttymxc0\0" \
  139. "defargs=\0" \
  140. "fdt_board=eval-v3\0" \
  141. "fdt_fixup=;\0" \
  142. "m4boot=;\0" \
  143. "ip_dyn=yes\0" \
  144. "kernel_file=zImage\0" \
  145. "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
  146. "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
  147. "${board}/flash_eth.img && source ${loadaddr}\0" \
  148. "setsdupdate=mmc rescan && setenv interface mmc && " \
  149. "fatload ${interface} 0:1 ${loadaddr} " \
  150. "${board}/flash_blk.img && source ${loadaddr}\0" \
  151. "setup=setenv setupargs " \
  152. "console=tty1 console=${console}" \
  153. ",${baudrate}n8 ${memargs} consoleblank=0\0" \
  154. "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
  155. "setusbupdate=usb start && setenv interface usb && " \
  156. "fatload ${interface} 0:1 ${loadaddr} " \
  157. "${board}/flash_blk.img && source ${loadaddr}\0" \
  158. "splashpos=m,m\0" \
  159. "splashimage=" __stringify(CONFIG_LOADADDR) "\0" \
  160. "videomode=video=ctfb:x:640,y:480,depth:18,pclk:39722,le:48,ri:16,up:33,lo:10,hs:96,vs:2,sync:0,vmode:0\0" \
  161. "updlevel=2\0"
  162. /* Miscellaneous configurable options */
  163. #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
  164. #define CONFIG_SYS_HZ 1000
  165. /* Physical Memory Map */
  166. #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
  167. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
  168. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  169. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  170. #define CONFIG_SYS_INIT_SP_OFFSET \
  171. (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  172. #define CONFIG_SYS_INIT_SP_ADDR \
  173. (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  174. #ifdef CONFIG_TARGET_COLIBRI_IMX7_NAND
  175. /* NAND stuff */
  176. #define CONFIG_SYS_MAX_NAND_DEVICE 1
  177. #define CONFIG_SYS_NAND_BASE 0x40000000
  178. #define CONFIG_SYS_NAND_5_ADDR_CYCLE
  179. #define CONFIG_SYS_NAND_ONFI_DETECTION
  180. #define CONFIG_SYS_NAND_MX7_GPMI_62_ECC_BYTES
  181. #endif
  182. /* USB Configs */
  183. #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
  184. #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
  185. #define CONFIG_MXC_USB_FLAGS 0
  186. #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  187. #define CONFIG_USBD_HS
  188. #if defined(CONFIG_VIDEO) || defined(CONFIG_DM_VIDEO)
  189. #define CONFIG_VIDEO_MXS
  190. #define CONFIG_VIDEO_LOGO
  191. #define CONFIG_VIDEO_BMP_LOGO
  192. #endif
  193. #endif