apalis_imx6.h 8.1 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright 2013-2015 Toradex, Inc.
  4. *
  5. * Configuration settings for the Toradex Apalis iMX6
  6. */
  7. #ifndef __CONFIG_H
  8. #define __CONFIG_H
  9. #include "mx6_common.h"
  10. #undef CONFIG_DISPLAY_BOARDINFO
  11. #define CONFIG_MACH_TYPE 4886
  12. #define CONFIG_SYS_GENERIC_BOARD
  13. #include <asm/arch/imx-regs.h>
  14. #include <asm/mach-imx/gpio.h>
  15. #ifdef CONFIG_SPL
  16. #include "imx6_spl.h"
  17. #endif
  18. #define CONFIG_CMDLINE_TAG
  19. #define CONFIG_SETUP_MEMORY_TAGS
  20. #define CONFIG_INITRD_TAG
  21. #define CONFIG_REVISION_TAG
  22. #define CONFIG_SERIAL_TAG
  23. /* Size of malloc() pool */
  24. #define CONFIG_SYS_MALLOC_LEN (32 * 1024 * 1024)
  25. #define CONFIG_MISC_INIT_R
  26. #define CONFIG_MXC_UART
  27. #define CONFIG_MXC_UART_BASE UART1_BASE
  28. /* I2C Configs */
  29. #define CONFIG_SYS_I2C
  30. #define CONFIG_SYS_I2C_MXC
  31. #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
  32. #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
  33. #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
  34. #define CONFIG_SYS_I2C_SPEED 100000
  35. /* OCOTP Configs */
  36. #ifdef CONFIG_CMD_FUSE
  37. #define CONFIG_MXC_OCOTP
  38. #endif
  39. /* MMC Configs */
  40. #define CONFIG_FSL_USDHC
  41. #define CONFIG_SYS_FSL_ESDHC_ADDR 0
  42. #define CONFIG_SYS_FSL_USDHC_NUM 3
  43. #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
  44. #define CONFIG_BOUNCE_BUFFER
  45. /*
  46. * SATA Configs
  47. */
  48. #ifdef CONFIG_CMD_SATA
  49. #define CONFIG_SYS_SATA_MAX_DEVICE 1
  50. #define CONFIG_DWC_AHSATA_PORT_ID 0
  51. #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
  52. #define CONFIG_LBA48
  53. #endif
  54. /* Network */
  55. #define CONFIG_FEC_MXC
  56. #define CONFIG_MII
  57. #define IMX_FEC_BASE ENET_BASE_ADDR
  58. #define CONFIG_FEC_XCV_TYPE RGMII
  59. #define CONFIG_ETHPRIME "FEC"
  60. #define CONFIG_FEC_MXC_PHYADDR 6
  61. #define CONFIG_IP_DEFRAG
  62. #define CONFIG_TFTP_BLOCKSIZE 4096
  63. #define CONFIG_TFTP_TSIZE
  64. /* USB Configs */
  65. /* Host */
  66. #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  67. #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
  68. #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
  69. #define CONFIG_MXC_USB_FLAGS 0
  70. /* Client */
  71. #define CONFIG_USBD_HS
  72. #define CONFIG_USB_GADGET_MASS_STORAGE
  73. /* USB DFU */
  74. #define CONFIG_DFU_MMC
  75. /* Miscellaneous commands */
  76. /* Framebuffer and LCD */
  77. #define CONFIG_VIDEO_IPUV3
  78. #define CONFIG_SYS_CONSOLE_IS_IN_ENV
  79. #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
  80. #define CONFIG_VIDEO_BMP_RLE8
  81. #define CONFIG_SPLASH_SCREEN
  82. #define CONFIG_SPLASH_SCREEN_ALIGN
  83. #define CONFIG_BMP_16BPP
  84. #define CONFIG_VIDEO_LOGO
  85. #define CONFIG_VIDEO_BMP_LOGO
  86. #define CONFIG_CONSOLE_MUX
  87. #define CONFIG_IMX_HDMI
  88. #define CONFIG_IMX_VIDEO_SKIP
  89. /* allow to overwrite serial and ethaddr */
  90. #define CONFIG_ENV_OVERWRITE
  91. /* Command definition */
  92. #undef CONFIG_CMD_LOADB
  93. #undef CONFIG_CMD_LOADS
  94. #undef CONFIG_CMD_NFS
  95. #undef CONFIG_CMD_FLASH
  96. #undef CONFIG_IPADDR
  97. #define CONFIG_IPADDR 192.168.10.2
  98. #define CONFIG_NETMASK 255.255.255.0
  99. #undef CONFIG_SERVERIP
  100. #define CONFIG_SERVERIP 192.168.10.1
  101. #define CONFIG_LOADADDR 0x12000000
  102. #ifdef CONFIG_CMD_SATA
  103. #define CONFIG_DRIVE_SATA "sata "
  104. #else
  105. #define CONFIG_DRIVE_SATA
  106. #endif
  107. #ifdef CONFIG_CMD_MMC
  108. #define CONFIG_DRIVE_MMC "mmc "
  109. #else
  110. #define CONFIG_DRIVE_MMC
  111. #endif
  112. #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC
  113. #define DFU_ALT_EMMC_INFO \
  114. "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \
  115. "boot part 0 1;" \
  116. "rootfs part 0 2;" \
  117. "uImage fat 0 1;" \
  118. "imx6q-colibri-eval-v3.dtb fat 0 1;" \
  119. "imx6q-colibri-cam-eval-v3.dtb fat 0 1"
  120. #define EMMC_BOOTCMD \
  121. "emmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext3 " \
  122. "rootwait\0" \
  123. "emmcboot=run setup; " \
  124. "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
  125. "${vidargs}; echo Booting from internal eMMC chip...; " \
  126. "run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \
  127. "${boot_file} && run fdt_fixup && " \
  128. "bootm ${kernel_addr_r} ${dtbparam}\0" \
  129. "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \
  130. "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
  131. #define MEM_LAYOUT_ENV_SETTINGS \
  132. "bootm_size=0x20000000\0" \
  133. "fdt_addr_r=0x12000000\0" \
  134. "fdt_high=0xffffffff\0" \
  135. "initrd_high=0xffffffff\0" \
  136. "kernel_addr_r=0x11000000\0" \
  137. "ramdisk_addr_r=0x12100000\0"
  138. #define NFS_BOOTCMD \
  139. "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
  140. "nfsboot=run setup; " \
  141. "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
  142. "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
  143. "run nfsdtbload; dhcp ${kernel_addr_r} " \
  144. "&& run fdt_fixup && bootm ${kernel_addr_r} ${dtbparam}\0" \
  145. "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
  146. "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
  147. #define SD_BOOTCMD \
  148. "sdargs=ip=off root=/dev/mmcblk1p2 rw,noatime rootfstype=ext3 " \
  149. "rootwait\0" \
  150. "sdboot=run setup; " \
  151. "setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
  152. "${vidargs}; echo Booting from SD card; " \
  153. "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
  154. "${boot_file} && run fdt_fixup && " \
  155. "bootm ${kernel_addr_r} ${dtbparam}\0" \
  156. "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
  157. "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
  158. #define USB_BOOTCMD \
  159. "usbargs=ip=off root=/dev/sda2 rw,noatime rootfstype=ext3 " \
  160. "rootwait\0" \
  161. "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \
  162. "${usbargs} ${vidargs}; echo Booting from USB stick...; " \
  163. "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \
  164. "${boot_file} && run fdt_fixup && " \
  165. "bootm ${kernel_addr_r} ${dtbparam}\0" \
  166. "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \
  167. "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
  168. #ifndef CONFIG_TDX_APALIS_IMX6_V1_0
  169. #define FDT_FILE "imx6q-apalis-eval.dtb"
  170. #define FDT_FILE_V1_0 "imx6q-apalis_v1_0-eval.dtb"
  171. #else
  172. #define FDT_FILE "imx6q-apalis_v1_0-eval.dtb"
  173. #endif
  174. #define CONFIG_EXTRA_ENV_SETTINGS \
  175. "bootcmd=run emmcboot ; echo ; echo emmcboot failed ; " \
  176. "run nfsboot ; echo ; echo nfsboot failed ; " \
  177. "usb start ;" \
  178. "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \
  179. "boot_file=uImage\0" \
  180. "console=ttymxc0\0" \
  181. "defargs=enable_wait_mode=off vmalloc=400M\0" \
  182. "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
  183. EMMC_BOOTCMD \
  184. "fdt_file=" FDT_FILE "\0" \
  185. "fdt_fixup=;\0" \
  186. MEM_LAYOUT_ENV_SETTINGS \
  187. NFS_BOOTCMD \
  188. SD_BOOTCMD \
  189. "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
  190. "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
  191. "flash_eth.img && source ${loadaddr}\0" \
  192. "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; load " \
  193. "${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
  194. "source ${loadaddr}\0" \
  195. "setup=setenv setupargs fec_mac=${ethaddr} " \
  196. "consoleblank=0 no_console_suspend=1 console=tty1 " \
  197. "console=${console},${baudrate}n8\0 " \
  198. "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
  199. "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
  200. "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
  201. "source ${loadaddr}\0" \
  202. "splashpos=m,m\0" \
  203. "vidargs=mxc_hdmi.only_cea=1 " \
  204. "video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 " \
  205. "video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off " \
  206. "fbmem=32M\0 "
  207. /* Miscellaneous configurable options */
  208. #undef CONFIG_SYS_CBSIZE
  209. #define CONFIG_SYS_CBSIZE 1024
  210. #undef CONFIG_SYS_MAXARGS
  211. #define CONFIG_SYS_MAXARGS 48
  212. #define CONFIG_SYS_MEMTEST_START 0x10000000
  213. #define CONFIG_SYS_MEMTEST_END 0x10010000
  214. #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
  215. #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
  216. /* Physical Memory Map */
  217. #define CONFIG_NR_DRAM_BANKS 1
  218. #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
  219. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
  220. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  221. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  222. #define CONFIG_SYS_INIT_SP_OFFSET \
  223. (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  224. #define CONFIG_SYS_INIT_SP_ADDR \
  225. (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  226. /* environment organization */
  227. #define CONFIG_ENV_SIZE (8 * 1024)
  228. #if defined(CONFIG_ENV_IS_IN_MMC)
  229. /* Environment in eMMC, before config block at the end of 1st "boot sector" */
  230. #define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE + \
  231. CONFIG_TDX_CFG_BLOCK_OFFSET)
  232. #define CONFIG_SYS_MMC_ENV_DEV 0
  233. #define CONFIG_SYS_MMC_ENV_PART 1
  234. #endif
  235. #define CONFIG_OF_SYSTEM_SETUP
  236. #define CONFIG_CMD_TIME
  237. #endif /* __CONFIG_H */