cgtqmx6eval.h 5.7 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. *
  4. * Congatec Conga-QEVAl board configuration file.
  5. *
  6. * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
  7. * Based on Freescale i.MX6Q Sabre Lite board configuration file.
  8. * Copyright (C) 2013, Adeneo Embedded <www.adeneo-embedded.com>
  9. * Leo Sartre, <lsartre@adeneo-embedded.com>
  10. */
  11. #ifndef __CONFIG_CGTQMX6EVAL_H
  12. #define __CONFIG_CGTQMX6EVAL_H
  13. #include <linux/stringify.h>
  14. #include "mx6_common.h"
  15. #define CONFIG_MACH_TYPE 4122
  16. #ifdef CONFIG_SPL
  17. #include "imx6_spl.h"
  18. #endif
  19. /* Size of malloc() pool */
  20. #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
  21. #define CONFIG_MXC_UART
  22. #define CONFIG_MXC_UART_BASE UART2_BASE
  23. /* MMC Configs */
  24. #define CONFIG_SYS_FSL_ESDHC_ADDR 0
  25. /* SPI NOR */
  26. #define CONFIG_SPI_FLASH_STMICRO
  27. #define CONFIG_SPI_FLASH_SST
  28. /* Thermal support */
  29. #define CONFIG_IMX_THERMAL
  30. /* I2C Configs */
  31. #define CONFIG_SYS_I2C
  32. #define CONFIG_SYS_I2C_MXC
  33. #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
  34. #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
  35. #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
  36. #define CONFIG_SYS_I2C_SPEED 100000
  37. /* PMIC */
  38. #define CONFIG_POWER
  39. #define CONFIG_POWER_I2C
  40. #define CONFIG_POWER_PFUZE100
  41. #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
  42. /* USB Configs */
  43. #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
  44. #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
  45. #define CONFIG_MXC_USB_FLAGS 0
  46. #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 /* Enabled USB controller number */
  47. #define CONFIG_USBD_HS
  48. /* Framebuffer */
  49. #define CONFIG_VIDEO_BMP_RLE8
  50. #define CONFIG_SPLASH_SCREEN
  51. #define CONFIG_SPLASH_SCREEN_ALIGN
  52. #define CONFIG_BMP_16BPP
  53. #define CONFIG_VIDEO_LOGO
  54. #define CONFIG_VIDEO_BMP_LOGO
  55. #define CONFIG_IMX_HDMI
  56. /* SATA */
  57. #define CONFIG_SYS_SATA_MAX_DEVICE 1
  58. #define CONFIG_DWC_AHSATA_PORT_ID 0
  59. #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
  60. #define CONFIG_LBA48
  61. /* Ethernet */
  62. #define CONFIG_FEC_MXC
  63. #define IMX_FEC_BASE ENET_BASE_ADDR
  64. #define CONFIG_FEC_XCV_TYPE RGMII
  65. #define CONFIG_ETHPRIME "FEC"
  66. #define CONFIG_FEC_MXC_PHYADDR 6
  67. /* Command definition */
  68. #define CONFIG_MXC_UART_BASE UART2_BASE
  69. #define CONSOLE_DEV "ttymxc1"
  70. #define CONFIG_MMCROOT "/dev/mmcblk0p2"
  71. #define CONFIG_SYS_MMC_ENV_DEV 0
  72. #define CONFIG_EXTRA_ENV_SETTINGS \
  73. "script=boot.scr\0" \
  74. "image=zImage\0" \
  75. "fdtfile=undefined\0" \
  76. "fdt_addr_r=0x18000000\0" \
  77. "boot_fdt=try\0" \
  78. "ip_dyn=yes\0" \
  79. "console=" CONSOLE_DEV "\0" \
  80. "dfuspi=dfu 0 sf 0:0:10000000:0\0" \
  81. "dfu_alt_info_spl=spl raw 0x400\0" \
  82. "dfu_alt_info_img=u-boot raw 0x10000\0" \
  83. "dfu_alt_info=spl raw 0x400\0" \
  84. "bootm_size=0x10000000\0" \
  85. "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
  86. "mmcpart=1\0" \
  87. "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
  88. "update_sd_firmware=" \
  89. "if test ${ip_dyn} = yes; then " \
  90. "setenv get_cmd dhcp; " \
  91. "else " \
  92. "setenv get_cmd tftp; " \
  93. "fi; " \
  94. "if mmc dev ${mmcdev}; then " \
  95. "if ${get_cmd} ${update_sd_firmware_filename}; then " \
  96. "setexpr fw_sz ${filesize} / 0x200; " \
  97. "setexpr fw_sz ${fw_sz} + 1; " \
  98. "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
  99. "fi; " \
  100. "fi\0" \
  101. "mmcargs=setenv bootargs console=${console},${baudrate} " \
  102. "root=${mmcroot}\0" \
  103. "loadbootscript=" \
  104. "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  105. "bootscript=echo Running bootscript from mmc ...; " \
  106. "source\0" \
  107. "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  108. "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr_r} ${fdtfile}\0" \
  109. "mmcboot=echo Booting from mmc ...; " \
  110. "run mmcargs; " \
  111. "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  112. "if run loadfdt; then " \
  113. "bootz ${loadaddr} - ${fdt_addr_r}; " \
  114. "else " \
  115. "if test ${boot_fdt} = try; then " \
  116. "bootz; " \
  117. "else " \
  118. "echo WARN: Cannot load the DT; " \
  119. "fi; " \
  120. "fi; " \
  121. "else " \
  122. "bootz; " \
  123. "fi;\0" \
  124. "findfdt="\
  125. "if test $board_rev = MX6Q ; then " \
  126. "setenv fdtfile imx6q-qmx6.dtb; fi; " \
  127. "if test $board_rev = MX6DL ; then " \
  128. "setenv fdtfile imx6dl-qmx6.dtb; fi; " \
  129. "if test $fdtfile = undefined; then " \
  130. "echo WARNING: Could not determine dtb to use; fi; \0" \
  131. "netargs=setenv bootargs console=${console},${baudrate} " \
  132. "root=/dev/nfs " \
  133. "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
  134. "netboot=echo Booting from net ...; " \
  135. "run netargs; " \
  136. "if test ${ip_dyn} = yes; then " \
  137. "setenv get_cmd dhcp; " \
  138. "else " \
  139. "setenv get_cmd tftp; " \
  140. "fi; " \
  141. "${get_cmd} ${image}; " \
  142. "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  143. "if ${get_cmd} ${fdt_addr_r} ${fdtfile}; then " \
  144. "bootz ${loadaddr} - ${fdt_addr_r}; " \
  145. "else " \
  146. "if test ${boot_fdt} = try; then " \
  147. "bootz; " \
  148. "else " \
  149. "echo WARN: Cannot load the DT; " \
  150. "fi; " \
  151. "fi; " \
  152. "else " \
  153. "bootz; " \
  154. "fi;\0" \
  155. "spilock=sf probe && sf protect lock 0x3f0000 0x10000;"\
  156. #define CONFIG_BOOTCOMMAND \
  157. "run spilock;" \
  158. "run findfdt; " \
  159. "mmc dev ${mmcdev};" \
  160. "if mmc rescan; then " \
  161. "if run loadbootscript; then " \
  162. "run bootscript; " \
  163. "else " \
  164. "if run loadimage; then " \
  165. "run mmcboot; " \
  166. "else run netboot; " \
  167. "fi; " \
  168. "fi; " \
  169. "else run netboot; fi"
  170. /* Physical Memory Map */
  171. #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
  172. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
  173. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  174. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  175. #define CONFIG_SYS_INIT_SP_OFFSET \
  176. (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  177. #define CONFIG_SYS_INIT_SP_ADDR \
  178. (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  179. /* Environment organization */
  180. #if defined (CONFIG_ENV_IS_IN_MMC)
  181. #define CONFIG_SYS_MMC_ENV_DEV 0
  182. #endif
  183. #endif /* __CONFIG_CGTQMX6EVAL_H */