cm_fx6.h 8.8 KB

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  1. /*
  2. * Config file for Compulab CM-FX6 board
  3. *
  4. * Copyright (C) 2014, Compulab Ltd - http://compulab.co.il/
  5. *
  6. * Author: Nikita Kiryanov <nikita@compulab.co.il>
  7. *
  8. * SPDX-License-Identifier: GPL-2.0+
  9. */
  10. #ifndef __CONFIG_CM_FX6_H
  11. #define __CONFIG_CM_FX6_H
  12. #include <asm/arch/imx-regs.h>
  13. #include <config_distro_defaults.h>
  14. #include "mx6_common.h"
  15. /* Machine config */
  16. #define CONFIG_MX6
  17. #define CONFIG_SYS_LITTLE_ENDIAN
  18. #define CONFIG_MACH_TYPE 4273
  19. #ifndef CONFIG_SPL_BUILD
  20. #define CONFIG_DM
  21. #define CONFIG_CMD_DM
  22. #define CONFIG_DM_GPIO
  23. #define CONFIG_CMD_GPIO
  24. #define CONFIG_DM_SERIAL
  25. #define CONFIG_SYS_MALLOC_F_LEN (1 << 10)
  26. #endif
  27. /* Display information on boot */
  28. #define CONFIG_DISPLAY_CPUINFO
  29. #define CONFIG_DISPLAY_BOARDINFO
  30. #define CONFIG_TIMESTAMP
  31. /* CMD */
  32. #include <config_cmd_default.h>
  33. #define CONFIG_CMD_GREPENV
  34. #undef CONFIG_CMD_FLASH
  35. #undef CONFIG_CMD_LOADB
  36. #undef CONFIG_CMD_LOADS
  37. #undef CONFIG_CMD_XIMG
  38. #undef CONFIG_CMD_FPGA
  39. #undef CONFIG_CMD_IMLS
  40. /* MMC */
  41. #define CONFIG_MMC
  42. #define CONFIG_CMD_MMC
  43. #define CONFIG_GENERIC_MMC
  44. #define CONFIG_FSL_ESDHC
  45. #define CONFIG_FSL_USDHC
  46. #define CONFIG_SYS_FSL_USDHC_NUM 3
  47. #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
  48. /* RAM */
  49. #define PHYS_SDRAM_1 MMDC0_ARB_BASE_ADDR
  50. #define PHYS_SDRAM_2 MMDC1_ARB_BASE_ADDR
  51. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
  52. #define CONFIG_NR_DRAM_BANKS 2
  53. #define CONFIG_SYS_MEMTEST_START 0x10000000
  54. #define CONFIG_SYS_MEMTEST_END 0x10010000
  55. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  56. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  57. #define CONFIG_SYS_INIT_SP_OFFSET \
  58. (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  59. #define CONFIG_SYS_INIT_SP_ADDR \
  60. (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  61. /* Serial console */
  62. #define CONFIG_MXC_UART
  63. #define CONFIG_MXC_UART_BASE UART4_BASE
  64. #define CONFIG_BAUDRATE 115200
  65. #define CONFIG_SYS_BAUDRATE_TABLE {9600, 19200, 38400, 57600, 115200}
  66. /* Shell */
  67. #define CONFIG_SYS_PROMPT "CM-FX6 # "
  68. #define CONFIG_SYS_CBSIZE 1024
  69. #define CONFIG_SYS_MAXARGS 16
  70. #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
  71. #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
  72. sizeof(CONFIG_SYS_PROMPT) + 16)
  73. /* SPI flash */
  74. #define CONFIG_SYS_NO_FLASH
  75. #define CONFIG_CMD_SF
  76. #define CONFIG_SF_DEFAULT_BUS 0
  77. #define CONFIG_SF_DEFAULT_CS 0
  78. #define CONFIG_SF_DEFAULT_SPEED 25000000
  79. #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
  80. /* Environment */
  81. #define CONFIG_ENV_OVERWRITE
  82. #define CONFIG_ENV_IS_IN_SPI_FLASH
  83. #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
  84. #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
  85. #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
  86. #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
  87. #define CONFIG_ENV_SECT_SIZE (64 * 1024)
  88. #define CONFIG_ENV_SIZE (8 * 1024)
  89. #define CONFIG_ENV_OFFSET (768 * 1024)
  90. #define CONFIG_EXTRA_ENV_SETTINGS \
  91. "stdout=serial,vga\0" \
  92. "stderr=serial,vga\0" \
  93. "panel=HDMI\0" \
  94. "autoload=no\0" \
  95. "kernel=uImage-cm-fx6\0" \
  96. "script=boot.scr\0" \
  97. "dtb=cm-fx6.dtb\0" \
  98. "bootm_low=18000000\0" \
  99. "loadaddr=0x10800000\0" \
  100. "fdtaddr=0x11000000\0" \
  101. "console=ttymxc3,115200\0" \
  102. "ethprime=FEC0\0" \
  103. "video_hdmi=mxcfb0:dev=hdmi,1920x1080M-32@50,if=RGB32\0" \
  104. "video_dvi=mxcfb0:dev=dvi,1280x800M-32@50,if=RGB32\0" \
  105. "doboot=bootm ${loadaddr}\0" \
  106. "doloadfdt=false\0" \
  107. "setboottypez=setenv kernel zImage-cm-fx6;" \
  108. "setenv doboot bootz ${loadaddr} - ${fdtaddr};" \
  109. "setenv doloadfdt true;\0" \
  110. "setboottypem=setenv kernel uImage-cm-fx6;" \
  111. "setenv doboot bootm ${loadaddr};" \
  112. "setenv doloadfdt false;\0"\
  113. "mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
  114. "sataroot=/dev/sda2 rw rootwait\0" \
  115. "nandroot=/dev/mtdblock4 rw\0" \
  116. "nandrootfstype=ubifs\0" \
  117. "mmcargs=setenv bootargs console=${console} root=${mmcroot} " \
  118. "${video}\0" \
  119. "sataargs=setenv bootargs console=${console} root=${sataroot} " \
  120. "${video}\0" \
  121. "nandargs=setenv bootargs console=${console} " \
  122. "root=${nandroot} " \
  123. "rootfstype=${nandrootfstype} " \
  124. "${video}\0" \
  125. "nandboot=if run nandloadkernel; then " \
  126. "run nandloadfdt;" \
  127. "run setboottypem;" \
  128. "run storagebootcmd;" \
  129. "run setboottypez;" \
  130. "run storagebootcmd;" \
  131. "fi;\0" \
  132. "run_eboot=echo Starting EBOOT ...; "\
  133. "mmc dev 2 && " \
  134. "mmc rescan && mmc read 10042000 a 400 && go 10042000\0" \
  135. "loadscript=load ${storagetype} ${storagedev} ${loadaddr} ${script};\0"\
  136. "loadkernel=load ${storagetype} ${storagedev} ${loadaddr} ${kernel};\0"\
  137. "loadfdt=load ${storagetype} ${storagedev} ${fdtaddr} ${dtb};\0" \
  138. "bootscript=echo Running bootscript from ${storagetype} ...;" \
  139. "source ${loadaddr};\0" \
  140. "nandloadkernel=nand read ${loadaddr} 0 780000;\0" \
  141. "nandloadfdt=nand read ${fdtaddr} 780000 80000;\0" \
  142. "setupmmcboot=setenv storagetype mmc; setenv storagedev 2;\0" \
  143. "setupsataboot=setenv storagetype sata; setenv storagedev 0;\0" \
  144. "setupnandboot=setenv storagetype nand;\0" \
  145. "setupusbboot=setenv storagetype usb; setenv storagedev 0;\0" \
  146. "storagebootcmd=echo Booting from ${storagetype} ...;" \
  147. "run ${storagetype}args; run doboot;\0" \
  148. "trybootk=if run loadkernel; then " \
  149. "if ${doloadfdt}; then " \
  150. "run loadfdt;" \
  151. "fi;" \
  152. "run storagebootcmd;" \
  153. "fi;\0" \
  154. "trybootsmz=if run loadscript; then " \
  155. "run bootscript;" \
  156. "fi;" \
  157. "run setboottypem;" \
  158. "run trybootk;" \
  159. "run setboottypez;" \
  160. "run trybootk;\0"
  161. #define CONFIG_BOOTCOMMAND \
  162. "run setupmmcboot;" \
  163. "mmc dev ${storagedev};" \
  164. "if mmc rescan; then " \
  165. "run trybootsmz;" \
  166. "fi;" \
  167. "run setupusbboot;" \
  168. "if usb start; then "\
  169. "if run loadscript; then " \
  170. "run bootscript;" \
  171. "fi;" \
  172. "fi;" \
  173. "run setupsataboot;" \
  174. "if sata init; then " \
  175. "run trybootsmz;" \
  176. "fi;" \
  177. "run setupnandboot;" \
  178. "run nandboot;"
  179. /* SPI */
  180. #define CONFIG_SPI
  181. #define CONFIG_MXC_SPI
  182. #define CONFIG_SPI_FLASH
  183. #define CONFIG_SPI_FLASH_ATMEL
  184. #define CONFIG_SPI_FLASH_EON
  185. #define CONFIG_SPI_FLASH_GIGADEVICE
  186. #define CONFIG_SPI_FLASH_MACRONIX
  187. #define CONFIG_SPI_FLASH_SPANSION
  188. #define CONFIG_SPI_FLASH_STMICRO
  189. #define CONFIG_SPI_FLASH_SST
  190. #define CONFIG_SPI_FLASH_WINBOND
  191. /* NAND */
  192. #ifndef CONFIG_SPL_BUILD
  193. #define CONFIG_CMD_NAND
  194. #define CONFIG_SYS_NAND_BASE 0x40000000
  195. #define CONFIG_SYS_NAND_MAX_CHIPS 1
  196. #define CONFIG_SYS_MAX_NAND_DEVICE 1
  197. #define CONFIG_NAND_MXS
  198. #define CONFIG_SYS_NAND_ONFI_DETECTION
  199. /* APBH DMA is required for NAND support */
  200. #define CONFIG_APBH_DMA
  201. #define CONFIG_APBH_DMA_BURST
  202. #define CONFIG_APBH_DMA_BURST8
  203. #endif
  204. /* Ethernet */
  205. #define CONFIG_FEC_MXC
  206. #define CONFIG_FEC_MXC_PHYADDR 0
  207. #define CONFIG_FEC_XCV_TYPE RGMII
  208. #define IMX_FEC_BASE ENET_BASE_ADDR
  209. #define CONFIG_PHYLIB
  210. #define CONFIG_PHY_ATHEROS
  211. #define CONFIG_MII
  212. #define CONFIG_ETHPRIME "FEC0"
  213. #define CONFIG_ARP_TIMEOUT 200UL
  214. #define CONFIG_NET_RETRY_COUNT 5
  215. /* USB */
  216. #define CONFIG_CMD_USB
  217. #define CONFIG_USB_EHCI
  218. #define CONFIG_USB_EHCI_MX6
  219. #define CONFIG_USB_STORAGE
  220. #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
  221. #define CONFIG_MXC_USB_FLAGS 0
  222. #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  223. #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
  224. /* I2C */
  225. #define CONFIG_CMD_I2C
  226. #define CONFIG_SYS_I2C
  227. #define CONFIG_SYS_I2C_MXC
  228. #define CONFIG_SYS_I2C_SPEED 100000
  229. #define CONFIG_SYS_MXC_I2C3_SPEED 400000
  230. #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
  231. #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
  232. #define CONFIG_SYS_I2C_EEPROM_BUS 2
  233. /* SATA */
  234. #define CONFIG_CMD_SATA
  235. #define CONFIG_SYS_SATA_MAX_DEVICE 1
  236. #define CONFIG_LIBATA
  237. #define CONFIG_LBA48
  238. #define CONFIG_DWC_AHSATA
  239. #define CONFIG_DWC_AHSATA_PORT_ID 0
  240. #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
  241. /* GPIO */
  242. #define CONFIG_MXC_GPIO
  243. /* Boot */
  244. #define CONFIG_ZERO_BOOTDELAY_CHECK
  245. #define CONFIG_LOADADDR 0x10800000
  246. #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
  247. #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
  248. #define CONFIG_SYS_BOOTMAPSZ (8 << 20)
  249. #define CONFIG_SETUP_MEMORY_TAGS
  250. #define CONFIG_INITRD_TAG
  251. #define CONFIG_REVISION_TAG
  252. #define CONFIG_SERIAL_TAG
  253. /* misc */
  254. #define CONFIG_SYS_GENERIC_BOARD
  255. #define CONFIG_STACKSIZE (128 * 1024)
  256. #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
  257. #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 800 /* 400 KB */
  258. #define CONFIG_OF_BOARD_SETUP
  259. /* SPL */
  260. #include "imx6_spl.h"
  261. #define CONFIG_SPL_BOARD_INIT
  262. #define CONFIG_SPL_MMC_SUPPORT
  263. #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x80 /* offset 64 kb */
  264. #define CONFIG_SYS_MONITOR_LEN (CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS / 2 * 1024)
  265. #define CONFIG_SPL_SPI_SUPPORT
  266. #define CONFIG_SPL_SPI_FLASH_SUPPORT
  267. #define CONFIG_SYS_SPI_U_BOOT_OFFS (64 * 1024)
  268. #define CONFIG_SPL_SPI_LOAD
  269. /* Display */
  270. #define CONFIG_VIDEO
  271. #define CONFIG_VIDEO_IPUV3
  272. #define CONFIG_IPUV3_CLK 260000000
  273. #define CONFIG_IMX_HDMI
  274. #define CONFIG_IMX_VIDEO_SKIP
  275. #define CONFIG_CFB_CONSOLE
  276. #define CONFIG_VGA_AS_SINGLE_DEVICE
  277. #define CONFIG_SYS_CONSOLE_IS_IN_ENV
  278. #define CONFIG_CONSOLE_MUX
  279. #define CONFIG_VIDEO_SW_CURSOR
  280. #define CONFIG_VIDEO_LOGO
  281. #define CONFIG_VIDEO_BMP_LOGO
  282. #endif /* __CONFIG_CM_FX6_H */