mx7dsabresd.h 6.3 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) 2015 Freescale Semiconductor, Inc.
  4. *
  5. * Configuration settings for the Freescale i.MX7D SABRESD board.
  6. */
  7. #ifndef __MX7D_SABRESD_CONFIG_H
  8. #define __MX7D_SABRESD_CONFIG_H
  9. #include "mx7_common.h"
  10. #define PHYS_SDRAM_SIZE SZ_1G
  11. #define CONFIG_MXC_UART_BASE UART1_IPS_BASE_ADDR
  12. /* Size of malloc() pool */
  13. #define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M)
  14. /* Network */
  15. #define CONFIG_FEC_MXC
  16. #define CONFIG_FEC_XCV_TYPE RGMII
  17. #define CONFIG_ETHPRIME "FEC"
  18. #define CONFIG_FEC_MXC_PHYADDR 0
  19. #define CONFIG_PHY_BROADCOM
  20. /* ENET1 */
  21. #define IMX_FEC_BASE ENET_IPS_BASE_ADDR
  22. /* MMC Config*/
  23. #define CONFIG_SYS_FSL_ESDHC_ADDR 0
  24. /* I2C configs */
  25. #define CONFIG_SYS_I2C_MXC
  26. #define CONFIG_SYS_I2C_SPEED 100000
  27. #define CONFIG_SYS_MMC_IMG_LOAD_PART 1
  28. #ifdef CONFIG_IMX_BOOTAUX
  29. /* Set to QSPI1 A flash at default */
  30. #define CONFIG_SYS_AUXCORE_BOOTDATA 0x60000000
  31. #define UPDATE_M4_ENV \
  32. "m4image=m4_qspi.bin\0" \
  33. "loadm4image=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4image}\0" \
  34. "update_m4_from_sd=" \
  35. "if sf probe 0:0; then " \
  36. "if run loadm4image; then " \
  37. "setexpr fw_sz ${filesize} + 0xffff; " \
  38. "setexpr fw_sz ${fw_sz} / 0x10000; " \
  39. "setexpr fw_sz ${fw_sz} * 0x10000; " \
  40. "sf erase 0x0 ${fw_sz}; " \
  41. "sf write ${loadaddr} 0x0 ${filesize}; " \
  42. "fi; " \
  43. "fi\0" \
  44. "m4boot=sf probe 0:0; bootaux "__stringify(CONFIG_SYS_AUXCORE_BOOTDATA)"\0"
  45. #else
  46. #define UPDATE_M4_ENV ""
  47. #endif
  48. #define CONFIG_MFG_ENV_SETTINGS \
  49. "mfgtool_args=setenv bootargs console=${console},${baudrate} " \
  50. "rdinit=/linuxrc " \
  51. "g_mass_storage.stall=0 g_mass_storage.removable=1 " \
  52. "g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\
  53. "g_mass_storage.iSerialNumber=\"\" "\
  54. "clk_ignore_unused "\
  55. "\0" \
  56. "initrd_addr=0x83800000\0" \
  57. "initrd_high=0xffffffff\0" \
  58. "bootcmd_mfg=run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \
  59. #define CONFIG_DFU_ENV_SETTINGS \
  60. "dfu_alt_info=image raw 0 0x800000;"\
  61. "u-boot raw 0 0x4000;"\
  62. "bootimg part 0 1;"\
  63. "rootfs part 0 2\0" \
  64. #define CONFIG_EXTRA_ENV_SETTINGS \
  65. UPDATE_M4_ENV \
  66. CONFIG_MFG_ENV_SETTINGS \
  67. CONFIG_DFU_ENV_SETTINGS \
  68. "script=boot.scr\0" \
  69. "image=zImage\0" \
  70. "console=ttymxc0\0" \
  71. "fdt_high=0xffffffff\0" \
  72. "initrd_high=0xffffffff\0" \
  73. "fdt_file=imx7d-sdb.dtb\0" \
  74. "fdt_addr=0x83000000\0" \
  75. "boot_fdt=try\0" \
  76. "ip_dyn=yes\0" \
  77. "videomode=video=ctfb:x:480,y:272,depth:24,pclk:108695,le:8,ri:4,up:2,lo:4,hs:41,vs:10,sync:0,vmode:0\0" \
  78. "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
  79. "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
  80. "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
  81. "mmcautodetect=yes\0" \
  82. "mmcargs=setenv bootargs console=${console},${baudrate} " \
  83. "root=${mmcroot}\0" \
  84. "loadbootscript=" \
  85. "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  86. "bootscript=echo Running bootscript from mmc ...; " \
  87. "source\0" \
  88. "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  89. "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  90. "mmcboot=echo Booting from mmc ...; " \
  91. "run mmcargs; " \
  92. "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  93. "if run loadfdt; then " \
  94. "bootz ${loadaddr} - ${fdt_addr}; " \
  95. "else " \
  96. "if test ${boot_fdt} = try; then " \
  97. "bootz; " \
  98. "else " \
  99. "echo WARN: Cannot load the DT; " \
  100. "fi; " \
  101. "fi; " \
  102. "else " \
  103. "bootz; " \
  104. "fi;\0" \
  105. "netargs=setenv bootargs console=${console},${baudrate} " \
  106. "root=/dev/nfs " \
  107. "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
  108. "netboot=echo Booting from net ...; " \
  109. "run netargs; " \
  110. "if test ${ip_dyn} = yes; then " \
  111. "setenv get_cmd dhcp; " \
  112. "else " \
  113. "setenv get_cmd tftp; " \
  114. "fi; " \
  115. "${get_cmd} ${image}; " \
  116. "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  117. "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
  118. "bootz ${loadaddr} - ${fdt_addr}; " \
  119. "else " \
  120. "if test ${boot_fdt} = try; then " \
  121. "bootz; " \
  122. "else " \
  123. "echo WARN: Cannot load the DT; " \
  124. "fi; " \
  125. "fi; " \
  126. "else " \
  127. "bootz; " \
  128. "fi;\0"
  129. #define CONFIG_BOOTCOMMAND \
  130. "mmc dev ${mmcdev};" \
  131. "mmc dev ${mmcdev}; if mmc rescan; then " \
  132. "if run loadbootscript; then " \
  133. "run bootscript; " \
  134. "else " \
  135. "if run loadimage; then " \
  136. "run mmcboot; " \
  137. "else run netboot; " \
  138. "fi; " \
  139. "fi; " \
  140. "else run netboot; fi"
  141. #define CONFIG_SYS_MEMTEST_START 0x80000000
  142. #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x20000000)
  143. #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
  144. #define CONFIG_SYS_HZ 1000
  145. /* Physical Memory Map */
  146. #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
  147. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
  148. #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
  149. #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
  150. #define CONFIG_SYS_INIT_SP_OFFSET \
  151. (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  152. #define CONFIG_SYS_INIT_SP_ADDR \
  153. (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  154. /* environment organization */
  155. /*
  156. * If want to use nand, define CONFIG_NAND_MXS and rework board
  157. * to support nand, since emmc has pin conflicts with nand
  158. */
  159. #ifdef CONFIG_NAND_MXS
  160. /* NAND stuff */
  161. #define CONFIG_SYS_MAX_NAND_DEVICE 1
  162. #define CONFIG_SYS_NAND_BASE 0x40000000
  163. #define CONFIG_SYS_NAND_5_ADDR_CYCLE
  164. #define CONFIG_SYS_NAND_ONFI_DETECTION
  165. /* DMA stuff, needed for GPMI/MXS NAND support */
  166. #endif
  167. #ifdef CONFIG_NAND_MXS
  168. #define CONFIG_SYS_FSL_USDHC_NUM 1
  169. #else
  170. #define CONFIG_SYS_FSL_USDHC_NUM 2
  171. #endif
  172. #define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC1 */
  173. #define CONFIG_SYS_MMC_ENV_PART 0 /* user area */
  174. #define CONFIG_MMCROOT "/dev/mmcblk0p2" /* USDHC1 */
  175. /* USB Configs */
  176. #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
  177. #define CONFIG_IMX_THERMAL
  178. #define CONFIG_USBD_HS
  179. #ifdef CONFIG_VIDEO
  180. #define CONFIG_VIDEO_MXS
  181. #define CONFIG_VIDEO_LOGO
  182. #define CONFIG_SPLASH_SCREEN
  183. #define CONFIG_SPLASH_SCREEN_ALIGN
  184. #define CONFIG_BMP_16BPP
  185. #define CONFIG_VIDEO_BMP_RLE8
  186. #define CONFIG_VIDEO_BMP_LOGO
  187. #endif
  188. #ifdef CONFIG_FSL_QSPI
  189. #define CONFIG_SYS_FSL_QSPI_AHB
  190. #define FSL_QSPI_FLASH_NUM 1
  191. #define FSL_QSPI_FLASH_SIZE SZ_64M
  192. #define QSPI0_BASE_ADDR QSPI1_IPS_BASE_ADDR
  193. #define QSPI0_AMBA_BASE QSPI0_ARB_BASE_ADDR
  194. #endif
  195. #endif /* __CONFIG_H */