opos6uldev.h 12 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199
  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) 2017 Armadeus Systems
  4. *
  5. * Configuration settings for the OPOS6ULDev board
  6. */
  7. #ifndef __OPOS6ULDEV_CONFIG_H
  8. #define __OPOS6ULDEV_CONFIG_H
  9. #include "mx6_common.h"
  10. #ifdef CONFIG_SPL
  11. #include "imx6_spl.h"
  12. #ifdef CONFIG_SPL_BUILD
  13. #undef CONFIG_DM_REGULATOR
  14. #endif
  15. #endif
  16. /* Size of malloc() pool */
  17. #define CONFIG_SYS_MALLOC_LEN (16 << 20)
  18. /* Miscellaneous configurable options */
  19. #define CONFIG_STANDALONE_LOAD_ADDR CONFIG_SYS_LOAD_ADDR
  20. /* Physical Memory Map */
  21. #define CONFIG_SYS_SDRAM_BASE MMDC0_ARB_BASE_ADDR
  22. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  23. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  24. #define CONFIG_SYS_INIT_SP_OFFSET \
  25. (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  26. #define CONFIG_SYS_INIT_SP_ADDR \
  27. (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  28. /* USB */
  29. #ifdef CONFIG_USB_EHCI_MX6
  30. #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
  31. #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
  32. #define CONFIG_MXC_USB_FLAGS 0
  33. #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  34. #endif
  35. /* LCD */
  36. #ifndef CONFIG_SPL_BUILD
  37. #ifdef CONFIG_DM_VIDEO
  38. #define CONFIG_VIDEO_LOGO
  39. #define CONFIG_SPLASH_SCREEN
  40. #define CONFIG_SPLASH_SCREEN_ALIGN
  41. #define CONFIG_SPLASH_SOURCE
  42. #define CONFIG_VIDEO_BMP_RLE8
  43. #define CONFIG_VIDEO_BMP_LOGO
  44. #define CONFIG_BMP_16BPP
  45. #define CONFIG_BMP_24BPP
  46. #define CONFIG_BMP_32BPP
  47. #define CONFIG_VIDEO_MXS
  48. #define MXS_LCDIF_BASE MX6UL_LCDIF1_BASE_ADDR
  49. #endif
  50. #endif
  51. /* Environment is stored in the eMMC boot partition */
  52. #define CONFIG_SYS_MMC_ENV_DEV 0
  53. #define CONFIG_SYS_MMC_ENV_PART 1
  54. #define CONFIG_ENV_VERSION 100
  55. #define CONFIG_BOARD_NAME opos6ul
  56. #define ACFG_CONSOLE_DEV ttymxc0
  57. #define CONFIG_SYS_AUTOLOAD "no"
  58. #define CONFIG_ROOTPATH "/tftpboot/" __stringify(CONFIG_BOARD_NAME) "-root"
  59. #define CONFIG_BOOTCOMMAND "run emmcboot"
  60. #define CONFIG_EXTRA_ENV_SETTINGS \
  61. "env_version=" __stringify(CONFIG_ENV_VERSION) "\0" \
  62. "consoledev=" __stringify(ACFG_CONSOLE_DEV) "\0" \
  63. "board_name=" __stringify(CONFIG_BOARD_NAME) "\0" \
  64. "fdt_addr=0x88000000\0" \
  65. "fdt_high=0xffffffff\0" \
  66. "fdt_name=" __stringify(CONFIG_BOARD_NAME) "dev\0" \
  67. "initrd_high=0xffffffff\0" \
  68. "ip_dyn=yes\0" \
  69. "stdin=serial\0" \
  70. "stdout=serial\0" \
  71. "stderr=serial\0" \
  72. "mmcdev=0\0" \
  73. "mmcpart=2\0" \
  74. "mmcroot=/dev/mmcblk0p2 ro\0" \
  75. "mmcrootfstype=ext4 rootwait\0" \
  76. "kernelimg=" __stringify(CONFIG_BOARD_NAME) "-linux.bin\0" \
  77. "splashpos=0,0\0" \
  78. "splashimage=" __stringify(CONFIG_LOADADDR) "\0" \
  79. "videomode=video=ctfb:x:800,y:480,depth:18,pclk:33033,le:96,ri:96,up:20,lo:21,hs:64,vs:4,sync:0,vmode:0\0" \
  80. "check_env=if test -n ${flash_env_version}; " \
  81. "then env default env_version; " \
  82. "else env set flash_env_version ${env_version}; env save; " \
  83. "fi; " \
  84. "if itest ${flash_env_version} != ${env_version}; then " \
  85. "echo \"*** Warning - Environment version" \
  86. " change suggests: run flash_reset_env; reset\"; " \
  87. "env default flash_reset_env; " \
  88. "else exit; fi; \0" \
  89. "flash_reset_env=env default -f -a && saveenv && " \
  90. "echo Environment variables erased!\0" \
  91. "download_uboot_spl=tftpboot ${loadaddr} ${board_name}-u-boot.spl\0" \
  92. "flash_uboot_spl=" \
  93. "if mmc dev 0 1; then " \
  94. "setexpr sz ${filesize} / 0x200; " \
  95. "setexpr sz ${sz} + 1; " \
  96. "if mmc write ${loadaddr} 0x2 ${sz}; then " \
  97. "echo Flashing of U-boot SPL succeed; " \
  98. "else echo Flashing of U-boot SPL failed; " \
  99. "fi; " \
  100. "fi;\0" \
  101. "download_uboot_img=tftpboot ${loadaddr} ${board_name}-u-boot.img\0" \
  102. "flash_uboot_img=" \
  103. "if mmc dev 0 1; then " \
  104. "setexpr sz ${filesize} / 0x200; " \
  105. "setexpr sz ${sz} + 1; " \
  106. "if mmc write ${loadaddr} 0x8a ${sz}; then " \
  107. "echo Flashing of U-boot image succeed; " \
  108. "else echo Flashing of U-boot image failed; " \
  109. "fi; " \
  110. "fi;\0" \
  111. "update_uboot=run download_uboot_spl flash_uboot_spl " \
  112. "download_uboot_img flash_uboot_img\0" \
  113. "download_kernel=tftpboot ${loadaddr} ${kernelimg}\0" \
  114. "flash_kernel=" \
  115. "if ext4write mmc ${mmcdev}:${mmcpart} ${loadaddr} /boot/${kernelimg} ${filesize}; then " \
  116. "echo kernel update succeed; " \
  117. "else echo kernel update failed; " \
  118. "fi;\0" \
  119. "update_kernel=run download_kernel flash_kernel\0" \
  120. "download_dtb=tftpboot ${fdt_addr} imx6ul-${fdt_name}.dtb\0" \
  121. "flash_dtb=" \
  122. "if ext4write mmc ${mmcdev}:${mmcpart} ${fdt_addr} /boot/imx6ul-${fdt_name}.dtb ${filesize}; then " \
  123. "echo dtb update succeed; " \
  124. "else echo dtb update in failed; " \
  125. "fi;\0" \
  126. "update_dtb=run download_dtb flash_dtb\0" \
  127. "download_rootfs=tftpboot ${loadaddr} ${board_name}-rootfs.ext4\0" \
  128. "flash_rootfs=" \
  129. "if mmc dev 0 0; then " \
  130. "setexpr nbblocks ${filesize} / 0x200; " \
  131. "setexpr nbblocks ${nbblocks} + 1; " \
  132. "if mmc write ${loadaddr} 0x40800 ${nbblocks}; then " \
  133. "echo Flashing of rootfs image succeed; " \
  134. "else echo Flashing of rootfs image failed; " \
  135. "fi; " \
  136. "fi;\0" \
  137. "update_rootfs=run download_rootfs flash_rootfs\0" \
  138. "flash_failsafe=" \
  139. "if mmc dev 0 0; then " \
  140. "setexpr nbblocks ${filesize} / 0x200; " \
  141. "setexpr nbblocks ${nbblocks} + 1; " \
  142. "if mmc write ${loadaddr} 0x800 ${nbblocks}; then " \
  143. "echo Flashing of rootfs image in failsafe partition succeed; " \
  144. "else echo Flashing of rootfs image in failsafe partition failed; " \
  145. "fi; " \
  146. "fi;\0" \
  147. "update_failsafe=run download_rootfs flash_failsafe\0" \
  148. "download_userdata=tftpboot ${loadaddr} ${board_name}-user_data.ext4\0" \
  149. "flash_userdata=" \
  150. "if mmc dev 0 0; then " \
  151. "setexpr nbblocks ${filesize} / 0x200; " \
  152. "setexpr nbblocks ${nbblocks} + 1; " \
  153. "if mmc write ${loadaddr} 0 ${nbblocks}; then " \
  154. "echo Flashing of user_data image succeed; " \
  155. "else echo Flashing of user_data image failed; " \
  156. "fi; " \
  157. "fi;\0" \
  158. "update_userdata=run download_userdata flash_userdata; mmc rescan\0" \
  159. "erase_userdata=" \
  160. "if mmc dev 0 0; then " \
  161. "echo Erasing eMMC User Data partition, no way out...; " \
  162. "mw ${loadaddr} 0 0x200000; " \
  163. "mmc write ${loadaddr} 0 0x1000; " \
  164. "mmc write ${loadaddr} 0x800 0x1000; " \
  165. "mmc write ${loadaddr} 0x40800 0x1000; " \
  166. "mmc write ${loadaddr} 0x440800 0x1000; " \
  167. "fi;" \
  168. "mmc rescan\0" \
  169. "update_all=run update_rootfs update_uboot\0" \
  170. "initargs=setenv bootargs console=${consoledev},${baudrate} ${extrabootargs}\0" \
  171. "addipargs=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:" \
  172. "${gatewayip}:${netmask}:${hostname}:eth0:off\0" \
  173. "addmmcargs=setenv bootargs ${bootargs} root=${mmcroot} " \
  174. "rootfstype=${mmcrootfstype}\0" \
  175. "emmcboot=run initargs; run addmmcargs; " \
  176. "load mmc ${mmcdev}:${mmcpart} ${loadaddr} /boot/${kernelimg} && " \
  177. "load mmc ${mmcdev}:${mmcpart} ${fdt_addr} /boot/imx6ul-${fdt_name}.dtb && " \
  178. "bootz ${loadaddr} - ${fdt_addr};\0" \
  179. "emmcsafeboot=setenv mmcpart 1; setenv mmcroot /dev/mmcblk0p1 ro; run emmcboot;\0" \
  180. "addnfsargs=setenv bootargs ${bootargs} root=/dev/nfs rw " \
  181. "nfsroot=${serverip}:${rootpath}\0" \
  182. "nfsboot=run initargs; run addnfsargs addipargs; " \
  183. "nfs ${loadaddr} ${serverip}:${rootpath}/boot/${kernelimg} && " \
  184. "nfs ${fdt_addr} ${serverip}:${rootpath}/boot/imx6ul-${fdt_name}.dtb && " \
  185. "bootz ${loadaddr} - ${fdt_addr};\0"
  186. #endif /* __OPOS6ULDEV_CONFIG_H */