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[原创] uboot 2019.04 移植到 米尔 mys_y6ulx 开发板

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robe.zhang
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    2024-1-16 17:48

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    [LV.9]以坛为家II
    发表于 2019-6-8 17:33:49 | 显示全部楼层 |阅读模式
    分享到：
    本帖最后由 robe.zhang 于 2019-6-8 17:34 编辑

    串口  1000000 bps，8N1，串口正常工作，可以调试
    主要做了以下修改：
    (uboot\include\configs\mys_imx6ull.h)                                       // 调试
    添加宏定义，开始调试代码
    #define DEBUG
    (u-boot-2019.04\arch\arm\dts\imx6ull-14x14-evk.dts)                         // 修改 model
    修改设备树，model 属性，显示正常
    (u-boot-2019.04\board\robe\robe_mys_y6ulx\robe_mys_y6ulx.c)                 // 修改 board
    修改 checkboard 函数，board 显示正常
    (u-boot-2019.04\include\configs\robe_mys_y6ulx.h)                           // 修改串口波特率
    两个方法，环境变量，驱动 kconfig 都可以
    优先级: 环境变量 > 驱动修改
    修改环境变量："baudrate=1000000\0" 或者修改 驱动 kconfig 之后
    还需要添加 #define CONFIG_SYS_BAUDRATE_TABLE    { 9600, 19200, 38400, 57600, 115200, 230400, 500000, 1000000, 1500000 }
    (u-boot-2019.04\configs\robe_mys_y6ulx_defconfig)                           // 修改设备树
    修改配置文件 CONFIG_DEFAULT_DEVICE_TREE="robe_mys_y6ulx"
    (u-boot-2019.04\arch\arm\dts\Makefile)
    修改 makefile ，添加 dtb-$(CONFIG_TARGET_ROBE_MYS_Y6ULX) += robe_mys_y6ulx.dtb
    (u-boot-2019.04\include\configs\robe_mys_y6ulx.h)
    修改设备树文件，1修改环境变量  "fdt_file=robe_mys_y6ulx.dtb\0"

    启动 log：
    1. initcall: 87847ac4


    4. U-Boot 2019.04 (Jun 06 2019 - 12:40:17 +0800)

    6. initcall: 87810ec0
    7. U-Boot code: 87800000 -> 87867F54  BSS: -> 87871C1C
    8. initcall: 878022a8
    9. CPU:   Freescale i.MX6ULL rev1.0 528 MHz (running at 396 MHz)
    10. CPU:   Commercial temperature grade (0C to 95C)uclass_find_device_by_seq: 0 -1
    11. uclass_find_device_by_seq: 0 0
    12.    - -1 -1 'imx_thermal'
    13.    - not found
    14. at 48C
    15. Reset cause: POR
    16. initcall: 87811560
    17. Model: Robe_mys_y6ulx iot board.
    18. Board: Robe_mys_y6ulx iot board.
    19. initcall: 87810ff8
    20. DRAM:  initcall: 87803dd4
    21. initcall: 87811150
    22. Monitor len: 00071C1C
    23. Ram size: 20000000
    24. Ram top: A0000000
    25. initcall: 87810cc8
    26. initcall: 87810d14
    27. TLB table from 9fff0000 to 9fff4000
    28. initcall: 87811070
    29. initcall: 87811078
    30. initcall: 87810e58
    31. Reserving 455k for U-Boot at: 9ff7e000
    32. initcall: 87810e28
    33. Reserving 16392k for malloc() at: 9ef7c000
    34. initcall: 87810fa4
    35. Reserving 80 Bytes for Board Info at: 9ef7bfb0
    36. initcall: 87811080
    37. initcall: 87810df4
    38. Reserving 256 Bytes for Global Data at: 9ef7beb0
    39. initcall: 87810d88
    40. Reserving 35328 Bytes for FDT at: 9ef734b0
    41. initcall: 87811088
    42. initcall: 87811090
    43. initcall: 87811058
    44. initcall: 878111c0
    45. initcall: 87810cf0
    46. initcall: 878110b4

    48. RAM Configuration:
    49. Bank #0: 80000000 512 MiB

    51. DRAM:  512 MiB
    52. initcall: 87810d6c
    53. New Stack Pointer is: 9ef73490
    54. initcall: 87810f60
    55. initcall: 87811098
    56. initcall: 878110a0
    57. initcall: 87810ef0
    58. Relocation Offset is: 1877e000
    59. Relocating to 9ff7e000, new gd at 9ef7beb0, sp at 9ef73490
    60. initcall: 9ff8f490
    61. initcall: 9ff8f294
    62. initcall: 87811480 (relocated to 9ff8f480)
    63. dram_bank_mmu_setup: bank: 0
    64. mmu_set_region_dcache_behaviour: start=0x00000000, size=1048575, option=0x1e
    65. mmu_set_region_dcache_behaviour: start=0x00000009, size=131072, option=0x1e
    66. initcall: 87811438 (relocated to 9ff8f438)
    67. efi_runtime_relocate: Relocating to offset=9ff7e000
    68. efi_runtime_relocate: rel->info=0x17 *p=0x87800868 rel->offset=878004d8
    69. efi_runtime_relocate: Setting 9ff7e4d8 to 9ff7e868
    70. efi_runtime_relocate: rel->info=0x17 *p=0x87800800 rel->offset=878007d0
    71. efi_runtime_relocate: Setting 9ff7e7d0 to 9ff7e800
    72. efi_runtime_relocate: rel->info=0x17 *p=0x87865c34 rel->offset=878007dc
    73. efi_runtime_relocate: Setting 9ff7e7dc to 9ffe3c34
    74. efi_runtime_relocate: rel->info=0x17 *p=0x87865c70 rel->offset=878007e4
    75. efi_runtime_relocate: Setting 9ff7e7e4 to 9ffe3c70
    76. efi_runtime_relocate: rel->info=0x17 *p=0x87865c70 rel->offset=878007ec
    77. efi_runtime_relocate: Setting 9ff7e7ec to 9ffe3c70
    78. efi_runtime_relocate: rel->info=0x17 *p=0x87800818 rel->offset=878007f0
    79. efi_runtime_relocate: Setting 9ff7e7f0 to 9ff7e818
    80. efi_runtime_relocate: rel->info=0x17 *p=0x87865b48 rel->offset=878007f4
    81. efi_runtime_relocate: Setting 9ff7e7f4 to 9ffe3b48
    82. efi_runtime_relocate: rel->info=0x17 *p=0x8783d78c rel->offset=87800830
    83. efi_runtime_relocate: Setting 9ff7e830 to 9ffbb78c
    84. efi_runtime_relocate: rel->info=0x17 *p=0x878003bc rel->offset=87800834
    85. efi_runtime_relocate: Setting 9ff7e834 to 9ff7e3bc
    86. efi_runtime_relocate: rel->info=0x17 *p=0x878003b4 rel->offset=87800838
    87. efi_runtime_relocate: Setting 9ff7e838 to 9ff7e3b4
    88. efi_runtime_relocate: rel->info=0x17 *p=0x878003b4 rel->offset=8780083c
    89. efi_runtime_relocate: Setting 9ff7e83c to 9ff7e3b4
    90. efi_runtime_relocate: rel->info=0x17 *p=0x8783d838 rel->offset=87800840
    91. efi_runtime_relocate: Setting 9ff7e840 to 9ffbb838
    92. efi_runtime_relocate: rel->info=0x17 *p=0x878003c4 rel->offset=87800844
    93. efi_runtime_relocate: Setting 9ff7e844 to 9ff7e3c4
    94. efi_runtime_relocate: rel->info=0x17 *p=0x8783e430 rel->offset=87800848
    95. efi_runtime_relocate: Setting 9ff7e848 to 9ffbc430
    96. efi_runtime_relocate: rel->info=0x17 *p=0x8783e8fc rel->offset=8780084c
    97. efi_runtime_relocate: Setting 9ff7e84c to 9ffbc8fc
    98. efi_runtime_relocate: rel->info=0x17 *p=0x8783ed2c rel->offset=87800850
    99. efi_runtime_relocate: Setting 9ff7e850 to 9ffbcd2c
    100. efi_runtime_relocate: rel->info=0x17 *p=0x878003bc rel->offset=87800854
    101. efi_runtime_relocate: Setting 9ff7e854 to 9ff7e3bc
    102. efi_runtime_relocate: rel->info=0x17 *p=0x8783d6a8 rel->offset=87800858
    103. efi_runtime_relocate: Setting 9ff7e858 to 9ffbb6a8
    104. efi_runtime_relocate: rel->info=0x17 *p=0x878003cc rel->offset=8780085c
    105. efi_runtime_relocate: Setting 9ff7e85c to 9ff7e3cc
    106. efi_runtime_relocate: rel->info=0x17 *p=0x878003d4 rel->offset=87800860
    107. efi_runtime_relocate: Setting 9ff7e860 to 9ff7e3d4
    108. efi_runtime_relocate: rel->info=0x17 *p=0x878003dc rel->offset=87800864
    109. efi_runtime_relocate: Setting 9ff7e864 to 9ff7e3dc
    110. initcall: 87811498 (relocated to 9ff8f498)
    111. initcall: 878113fc (relocated to 9ff8f3fc)
    112. Pre-reloc malloc() used 0xfc bytes (0 KB)
    113. using memory 0x9ef7c000-0x9ff7e000 for malloc()
    114. initcall: 87810ca0 (relocated to 9ff8eca0)
    115. initcall: 878113e8 (relocated to 9ff8f3e8)
    116. initcall: 878112ac (relocated to 9ff8f2ac)
    117. initcall: 8781128c (relocated to 9ff8f28c)
    118. initcall: 878113d4 (relocated to 9ff8f3d4)
    119. uclass_find_device_by_seq: 0 -1
    120. uclass_find_device_by_seq: 0 0
    121.    - -1 -1 'root_driver'
    122.    - not found
    123. ofnode_read_u32_array: ranges: fdtdec_get_int_array: ranges
    124. get_prop_check_min_len: ranges
    125. ofnode_read_u32_array: ranges: fdtdec_get_int_array: ranges
    126. get_prop_check_min_len: ranges
    127. ofnode_read_u32_array: ranges: fdtdec_get_int_array: ranges
    128. get_prop_check_min_len: ranges
    129. Looking for 'gpio' at 10232, name gpio@0209c000
    130.    - can0, /soc/aips-bus@02000000/can@02090000
    131.    - can1, /soc/aips-bus@02000000/can@02094000
    132.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    133.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    134.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    135. Found seq 0
    136. OF: ** translation for device gpio@0209c000 **
    137. OF: bus is default (na=1, ns=1) on aips-bus@02000000
    138. OF: translating address: 00c00902
    139. OF: parent bus is default (na=1, ns=1) on soc
    140. OF: no ranges, 1:1 translation
    141. OF: parent translation for: 00000000
    142. OF: with offset: 34193408
    143. OF: one level translation: 00c00902
    144. OF: parent bus is default (na=1, ns=1) on
    145. OF: no ranges, 1:1 translation
    146. OF: parent translation for: 00000000
    147. OF: with offset: 34193408
    148. OF: one level translation: 00c00902
    149. OF: reached root node
    150. Looking for 'gpio' at 10428, name gpio@020a0000
    151.    - can0, /soc/aips-bus@02000000/can@02090000
    152.    - can1, /soc/aips-bus@02000000/can@02094000
    153.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    154.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    155.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    156.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    157. Found seq 1
    158. OF: ** translation for device gpio@020a0000 **
    159. OF: bus is default (na=1, ns=1) on aips-bus@02000000
    160. OF: translating address: 00000a02
    161. OF: parent bus is default (na=1, ns=1) on soc
    162. OF: no ranges, 1:1 translation
    163. OF: parent translation for: 00000000
    164. OF: with offset: 34209792
    165. OF: one level translation: 00000a02
    166. OF: parent bus is default (na=1, ns=1) on
    167. OF: no ranges, 1:1 translation
    168. OF: parent translation for: 00000000
    169. OF: with offset: 34209792
    170. OF: one level translation: 00000a02
    171. OF: reached root node
    172. Looking for 'gpio' at 10608, name gpio@020a4000
    173.    - can0, /soc/aips-bus@02000000/can@02090000
    174.    - can1, /soc/aips-bus@02000000/can@02094000
    175.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    176.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    177.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    178.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    179.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    180. Found seq 2
    181. OF: ** translation for device gpio@020a4000 **
    182. OF: bus is default (na=1, ns=1) on aips-bus@02000000
    183. OF: translating address: 00400a02
    184. OF: parent bus is default (na=1, ns=1) on soc
    185. OF: no ranges, 1:1 translation
    186. OF: parent translation for: 00000000
    187. OF: with offset: 34226176
    188. OF: one level translation: 00400a02
    189. OF: parent bus is default (na=1, ns=1) on
    190. OF: no ranges, 1:1 translation
    191. OF: parent translation for: 00000000
    192. OF: with offset: 34226176
    193. OF: one level translation: 00400a02
    194. OF: reached root node
    195. Looking for 'gpio' at 10788, name gpio@020a8000
    196.    - can0, /soc/aips-bus@02000000/can@02090000
    197.    - can1, /soc/aips-bus@02000000/can@02094000
    198.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    199.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    200.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    201.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    202.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    203.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    204. Found seq 3
    205. OF: ** translation for device gpio@020a8000 **
    206. OF: bus is default (na=1, ns=1) on aips-bus@02000000
    207. OF: translating address: 00800a02
    208. OF: parent bus is default (na=1, ns=1) on soc
    209. OF: no ranges, 1:1 translation
    210. OF: parent translation for: 00000000
    211. OF: with offset: 34242560
    212. OF: one level translation: 00800a02
    213. OF: parent bus is default (na=1, ns=1) on
    214. OF: no ranges, 1:1 translation
    215. OF: parent translation for: 00000000
    216. OF: with offset: 34242560
    217. OF: one level translation: 00800a02
    218. OF: reached root node
    219. Looking for 'gpio' at 10968, name gpio@020ac000
    220.    - can0, /soc/aips-bus@02000000/can@02090000
    221.    - can1, /soc/aips-bus@02000000/can@02094000
    222.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    223.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    224.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    225.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    226.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    227.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    228.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    229. Found seq 4
    230. OF: ** translation for device gpio@020ac000 **
    231. OF: bus is default (na=1, ns=1) on aips-bus@02000000
    232. OF: translating address: 00c00a02
    233. OF: parent bus is default (na=1, ns=1) on soc
    234. OF: no ranges, 1:1 translation
    235. OF: parent translation for: 00000000
    236. OF: with offset: 34258944
    237. OF: one level translation: 00c00a02
    238. OF: parent bus is default (na=1, ns=1) on
    239. OF: no ranges, 1:1 translation
    240. OF: parent translation for: 00000000
    241. OF: with offset: 34258944
    242. OF: one level translation: 00c00a02
    243. OF: reached root node
    244. ofnode_read_u32_array: ranges: fdtdec_get_int_array: ranges
    245. get_prop_check_min_len: ranges
    246. ofnode_read_u32_array: ranges: fdtdec_get_int_array: ranges
    247. get_prop_check_min_len: ranges
    248. Looking for 'pinctrl' at 15196, name iomuxc@020e0000
    249.    - can0, /soc/aips-bus@02000000/can@02090000
    250.    - can1, /soc/aips-bus@02000000/can@02094000
    251.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    252.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    253.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    254.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    255.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    256.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    257.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    258.    - i2c0, /soc/aips-bus@02100000/i2c@021a0000
    259.    - i2c1, /soc/aips-bus@02100000/i2c@021a4000
    260.    - i2c2, /soc/aips-bus@02100000/i2c@021a8000
    261.    - i2c3, /soc/aips-bus@02100000/i2c@021f8000
    262.    - mmc0, /soc/aips-bus@02100000/usdhc@02190000
    263.    - mmc1, /soc/aips-bus@02100000/usdhc@02194000
    264.    - serial0, /soc/aips-bus@02000000/spba-bus@02000000/serial@02020000
    265.    - serial1, /soc/aips-bus@02100000/serial@021e8000
    266.    - serial2, /soc/aips-bus@02100000/serial@021ec000
    267.    - serial3, /soc/aips-bus@02100000/serial@021f0000
    268.    - serial4, /soc/aips-bus@02100000/serial@021f4000
    269.    - serial5, /soc/aips-bus@02100000/serial@021fc000
    270.    - serial6, /soc/aips-bus@02000000/spba-bus@02000000/serial@02018000
    271.    - serial7, /soc/aips-bus@02200000/serial@02288000
    272.    - spi0, /soc/aips-bus@02100000/qspi@021e0000
    273.    - spi1, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02008000
    274.    - spi2, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@0200c000
    275.    - spi3, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02010000
    276.    - spi4, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02014000
    277.    - usbphy0, /soc/aips-bus@02000000/usbphy@020c9000
    278.    - usbphy1, /soc/aips-bus@02000000/usbphy@020ca000
    279. Not found
    280. ofnode_read_u32_array: ranges: fdtdec_get_int_array: ranges
    281. get_prop_check_min_len: ranges
    282. Looking for 'mmc' at 21016, name usdhc@02190000
    283.    - can0, /soc/aips-bus@02000000/can@02090000
    284.    - can1, /soc/aips-bus@02000000/can@02094000
    285.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    286.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    287.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    288.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    289.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    290.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    291.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    292.    - i2c0, /soc/aips-bus@02100000/i2c@021a0000
    293.    - i2c1, /soc/aips-bus@02100000/i2c@021a4000
    294.    - i2c2, /soc/aips-bus@02100000/i2c@021a8000
    295.    - i2c3, /soc/aips-bus@02100000/i2c@021f8000
    296.    - mmc0, /soc/aips-bus@02100000/usdhc@02190000
    297. Found seq 0
    298. Looking for 'mmc' at 21016, name usdhc@02190000
    299.    - can0, /soc/aips-bus@02000000/can@02090000
    300.    - can1, /soc/aips-bus@02000000/can@02094000
    301.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    302.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    303.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    304.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    305.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    306.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    307.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    308.    - i2c0, /soc/aips-bus@02100000/i2c@021a0000
    309.    - i2c1, /soc/aips-bus@02100000/i2c@021a4000
    310.    - i2c2, /soc/aips-bus@02100000/i2c@021a8000
    311.    - i2c3, /soc/aips-bus@02100000/i2c@021f8000
    312.    - mmc0, /soc/aips-bus@02100000/usdhc@02190000
    313. Found seq 0
    314. mmc_bind: alias ret=0, devnum=0
    315. Looking for 'mmc' at 21344, name usdhc@02194000
    316.    - can0, /soc/aips-bus@02000000/can@02090000
    317.    - can1, /soc/aips-bus@02000000/can@02094000
    318.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    319.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    320.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    321.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    322.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    323.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    324.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    325.    - i2c0, /soc/aips-bus@02100000/i2c@021a0000
    326.    - i2c1, /soc/aips-bus@02100000/i2c@021a4000
    327.    - i2c2, /soc/aips-bus@02100000/i2c@021a8000
    328.    - i2c3, /soc/aips-bus@02100000/i2c@021f8000
    329.    - mmc0, /soc/aips-bus@02100000/usdhc@02190000
    330.    - mmc1, /soc/aips-bus@02100000/usdhc@02194000
    331. Found seq 1
    332. Looking for 'mmc' at 21344, name usdhc@02194000
    333.    - can0, /soc/aips-bus@02000000/can@02090000
    334.    - can1, /soc/aips-bus@02000000/can@02094000
    335.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    336.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    337.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    338.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    339.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    340.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    341.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    342.    - i2c0, /soc/aips-bus@02100000/i2c@021a0000
    343.    - i2c1, /soc/aips-bus@02100000/i2c@021a4000
    344.    - i2c2, /soc/aips-bus@02100000/i2c@021a8000
    345.    - i2c3, /soc/aips-bus@02100000/i2c@021f8000
    346.    - mmc0, /soc/aips-bus@02100000/usdhc@02190000
    347.    - mmc1, /soc/aips-bus@02100000/usdhc@02194000
    348. Found seq 1
    349. mmc_bind: alias ret=0, devnum=1
    350. Looking for highest alias id for 'i2c'
    351.    - can0, /soc/aips-bus@02000000/can@02090000
    352.    - can1, /soc/aips-bus@02000000/can@02094000
    353.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    354.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    355.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    356.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    357.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    358.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    359.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    360.    - i2c0, /soc/aips-bus@02100000/i2c@021a0000
    361. Found seq 0
    362.    - i2c1, /soc/aips-bus@02100000/i2c@021a4000
    363. Found seq 1
    364.    - i2c2, /soc/aips-bus@02100000/i2c@021a8000
    365. Found seq 2
    366.    - i2c3, /soc/aips-bus@02100000/i2c@021f8000
    367. Found seq 3
    368.    - mmc0, /soc/aips-bus@02100000/usdhc@02190000
    369.    - mmc1, /soc/aips-bus@02100000/usdhc@02194000
    370.    - serial0, /soc/aips-bus@02000000/spba-bus@02000000/serial@02020000
    371.    - serial1, /soc/aips-bus@02100000/serial@021e8000
    372.    - serial2, /soc/aips-bus@02100000/serial@021ec000
    373.    - serial3, /soc/aips-bus@02100000/serial@021f0000
    374.    - serial4, /soc/aips-bus@02100000/serial@021f4000
    375.    - serial5, /soc/aips-bus@02100000/serial@021fc000
    376.    - serial6, /soc/aips-bus@02000000/spba-bus@02000000/serial@02018000
    377.    - serial7, /soc/aips-bus@02200000/serial@02288000
    378.    - spi0, /soc/aips-bus@02100000/qspi@021e0000
    379.    - spi1, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02008000
    380.    - spi2, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@0200c000
    381.    - spi3, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02010000
    382.    - spi4, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02014000
    383.    - usbphy0, /soc/aips-bus@02000000/usbphy@020c9000
    384.    - usbphy1, /soc/aips-bus@02000000/usbphy@020ca000
    385. i2c_uclass_init: highest alias id is 3
    386. Looking for 'i2c' at 21844, name i2c@021a0000
    387.    - can0, /soc/aips-bus@02000000/can@02090000
    388.    - can1, /soc/aips-bus@02000000/can@02094000
    389.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    390.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    391.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    392.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    393.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    394.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    395.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    396.    - i2c0, /soc/aips-bus@02100000/i2c@021a0000
    397. Found seq 0
    398. i2c_post_bind: i2c@021a0000, req_seq=0
    399. i2c_post_bind: i2c@021a0000, new req_seq=0
    400. Looking for 'i2c' at 22272, name i2c@021a4000
    401.    - can0, /soc/aips-bus@02000000/can@02090000
    402.    - can1, /soc/aips-bus@02000000/can@02094000
    403.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    404.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    405.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    406.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    407.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    408.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    409.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    410.    - i2c0, /soc/aips-bus@02100000/i2c@021a0000
    411.    - i2c1, /soc/aips-bus@02100000/i2c@021a4000
    412. Found seq 1
    413. i2c_post_bind: i2c@021a4000, req_seq=1
    414. i2c_post_bind: i2c@021a4000, new req_seq=1
    415. Looking for 'spi' at 24272, name qspi@021e0000
    416.    - can0, /soc/aips-bus@02000000/can@02090000
    417.    - can1, /soc/aips-bus@02000000/can@02094000
    418.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    419.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    420.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    421.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    422.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    423.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    424.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    425.    - i2c0, /soc/aips-bus@02100000/i2c@021a0000
    426.    - i2c1, /soc/aips-bus@02100000/i2c@021a4000
    427.    - i2c2, /soc/aips-bus@02100000/i2c@021a8000
    428.    - i2c3, /soc/aips-bus@02100000/i2c@021f8000
    429.    - mmc0, /soc/aips-bus@02100000/usdhc@02190000
    430.    - mmc1, /soc/aips-bus@02100000/usdhc@02194000
    431.    - serial0, /soc/aips-bus@02000000/spba-bus@02000000/serial@02020000
    432.    - serial1, /soc/aips-bus@02100000/serial@021e8000
    433.    - serial2, /soc/aips-bus@02100000/serial@021ec000
    434.    - serial3, /soc/aips-bus@02100000/serial@021f0000
    435.    - serial4, /soc/aips-bus@02100000/serial@021f4000
    436.    - serial5, /soc/aips-bus@02100000/serial@021fc000
    437.    - serial6, /soc/aips-bus@02000000/spba-bus@02000000/serial@02018000
    438.    - serial7, /soc/aips-bus@02200000/serial@02288000
    439.    - spi0, /soc/aips-bus@02100000/qspi@021e0000
    440. Found seq 0
    441. ofnode_read_u32: reg: 0x0 (0)
    442. ofnode_read_u32: spi-max-frequency: 0x1ba8140 (29000000)
    443. ofnode_read_bool: spi-cpol: false
    444. ofnode_read_bool: spi-cpha: false
    445. ofnode_read_bool: spi-cs-high: false
    446. ofnode_read_bool: spi-3wire: false
    447. ofnode_read_bool: spi-half-duplex: false
    448. ofnode_read_u32: spi-tx-bus-width: (not found)
    449. ofnode_read_u32: spi-rx-bus-width: (not found)
    450. ofnode_read_u32_array: ranges: fdtdec_get_int_array: ranges
    451. get_prop_check_min_len: ranges
    452. Looking for 'pinctrl' at 27196, name iomuxc-snvs@02290000
    453.    - can0, /soc/aips-bus@02000000/can@02090000
    454.    - can1, /soc/aips-bus@02000000/can@02094000
    455.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    456.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    457.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    458.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    459.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    460.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    461.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    462.    - i2c0, /soc/aips-bus@02100000/i2c@021a0000
    463.    - i2c1, /soc/aips-bus@02100000/i2c@021a4000
    464.    - i2c2, /soc/aips-bus@02100000/i2c@021a8000
    465.    - i2c3, /soc/aips-bus@02100000/i2c@021f8000
    466.    - mmc0, /soc/aips-bus@02100000/usdhc@02190000
    467.    - mmc1, /soc/aips-bus@02100000/usdhc@02194000
    468.    - serial0, /soc/aips-bus@02000000/spba-bus@02000000/serial@02020000
    469.    - serial1, /soc/aips-bus@02100000/serial@021e8000
    470.    - serial2, /soc/aips-bus@02100000/serial@021ec000
    471.    - serial3, /soc/aips-bus@02100000/serial@021f0000
    472.    - serial4, /soc/aips-bus@02100000/serial@021f4000
    473.    - serial5, /soc/aips-bus@02100000/serial@021fc000
    474.    - serial6, /soc/aips-bus@02000000/spba-bus@02000000/serial@02018000
    475.    - serial7, /soc/aips-bus@02200000/serial@02288000
    476.    - spi0, /soc/aips-bus@02100000/qspi@021e0000
    477.    - spi1, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02008000
    478.    - spi2, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@0200c000
    479.    - spi3, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02010000
    480.    - spi4, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02014000
    481.    - usbphy0, /soc/aips-bus@02000000/usbphy@020c9000
    482.    - usbphy1, /soc/aips-bus@02000000/usbphy@020ca000
    483. Not found
    484. ofnode_read_u32_array: ranges: fdtdec_get_int_array: ranges
    485. get_prop_check_min_len: ranges
    486. Looking for 'spi' at 28608, name spi5
    487.    - can0, /soc/aips-bus@02000000/can@02090000
    488.    - can1, /soc/aips-bus@02000000/can@02094000
    489.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    490.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    491.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    492.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    493.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    494.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    495.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    496.    - i2c0, /soc/aips-bus@02100000/i2c@021a0000
    497.    - i2c1, /soc/aips-bus@02100000/i2c@021a4000
    498.    - i2c2, /soc/aips-bus@02100000/i2c@021a8000
    499.    - i2c3, /soc/aips-bus@02100000/i2c@021f8000
    500.    - mmc0, /soc/aips-bus@02100000/usdhc@02190000
    501.    - mmc1, /soc/aips-bus@02100000/usdhc@02194000
    502.    - serial0, /soc/aips-bus@02000000/spba-bus@02000000/serial@02020000
    503.    - serial1, /soc/aips-bus@02100000/serial@021e8000
    504.    - serial2, /soc/aips-bus@02100000/serial@021ec000
    505.    - serial3, /soc/aips-bus@02100000/serial@021f0000
    506.    - serial4, /soc/aips-bus@02100000/serial@021f4000
    507.    - serial5, /soc/aips-bus@02100000/serial@021fc000
    508.    - serial6, /soc/aips-bus@02000000/spba-bus@02000000/serial@02018000
    509.    - serial7, /soc/aips-bus@02200000/serial@02288000
    510.    - spi0, /soc/aips-bus@02100000/qspi@021e0000
    511.    - spi1, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02008000
    512.    - spi2, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@0200c000
    513.    - spi3, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02010000
    514.    - spi4, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02014000
    515.    - usbphy0, /soc/aips-bus@02000000/usbphy@020c9000
    516.    - usbphy1, /soc/aips-bus@02000000/usbphy@020ca000
    517. Not found
    518. Looking for 'gpio' at 28820, name gpio_spi@0
    519.    - can0, /soc/aips-bus@02000000/can@02090000
    520.    - can1, /soc/aips-bus@02000000/can@02094000
    521.    - ethernet0, /soc/aips-bus@02100000/ethernet@02188000
    522.    - ethernet1, /soc/aips-bus@02000000/ethernet@020b4000
    523.    - gpio0, /soc/aips-bus@02000000/gpio@0209c000
    524.    - gpio1, /soc/aips-bus@02000000/gpio@020a0000
    525.    - gpio2, /soc/aips-bus@02000000/gpio@020a4000
    526.    - gpio3, /soc/aips-bus@02000000/gpio@020a8000
    527.    - gpio4, /soc/aips-bus@02000000/gpio@020ac000
    528.    - i2c0, /soc/aips-bus@02100000/i2c@021a0000
    529.    - i2c1, /soc/aips-bus@02100000/i2c@021a4000
    530.    - i2c2, /soc/aips-bus@02100000/i2c@021a8000
    531.    - i2c3, /soc/aips-bus@02100000/i2c@021f8000
    532.    - mmc0, /soc/aips-bus@02100000/usdhc@02190000
    533.    - mmc1, /soc/aips-bus@02100000/usdhc@02194000
    534.    - serial0, /soc/aips-bus@02000000/spba-bus@02000000/serial@02020000
    535.    - serial1, /soc/aips-bus@02100000/serial@021e8000
    536.    - serial2, /soc/aips-bus@02100000/serial@021ec000
    537.    - serial3, /soc/aips-bus@02100000/serial@021f0000
    538.    - serial4, /soc/aips-bus@02100000/serial@021f4000
    539.    - serial5, /soc/aips-bus@02100000/serial@021fc000
    540.    - serial6, /soc/aips-bus@02000000/spba-bus@02000000/serial@02018000
    541.    - serial7, /soc/aips-bus@02200000/serial@02288000
    542.    - spi0, /soc/aips-bus@02100000/qspi@021e0000
    543.    - spi1, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02008000
    544.    - spi2, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@0200c000
    545.    - spi3, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02010000
    546.    - spi4, /soc/aips-bus@02000000/spba-bus@02000000/ecspi@02014000
    547.    - usbphy0, /soc/aips-bus@02000000/usbphy@020c9000
    548.    - usbphy1, /soc/aips-bus@02000000/usbphy@020ca000
    549. Not found
    550. ofnode_read_u32: reg: 0x0 (0)
    551. ofnode_read_u32: spi-max-frequency: 0x186a0 (100000)
    552. ofnode_read_bool: spi-cpol: false
    553. ofnode_read_bool: spi-cpha: false
    554. ofnode_read_bool: spi-cs-high: false
    555. ofnode_read_bool: spi-3wire: false
    556. ofnode_read_bool: spi-half-duplex: false
    557. ofnode_read_u32: spi-tx-bus-width: (not found)
    558. ofnode_read_u32: spi-rx-bus-width: (not found)
    559. initcall: 87803e0c (relocated to 9ff81e0c)
    560. initcall: 8783d52c (relocated to 9ffbb52c)
    561. efi_add_memory_map: 0x80000000 0x20000 7 no
    562. efi_add_memory_map: 0x9df73000 0x208d 2 no
    563. efi_add_memory_map: 0x9ff7e000 0x1 5 no
    564. initcall: 87816e64 (relocated to 9ff94e64)
    565. initcall: 878113c4 (relocated to 9ff8f3c4)
    566. initcall: 878113a8 (relocated to 9ff8f3a8)
    567. Now running in RAM - U-Boot at: 9ff7e000
    568. initcall: 878112b4 (relocated to 9ff8f2b4)
    569. initcall: 87811388 (relocated to 9ff8f388)
    570. MMC:   uclass_find_device_by_seq: 0 0
    571.    - 0 -1 'usdhc@02190000'
    572.    - 1 -1 'usdhc@02194000'
    573.    - not found
    574. uclass_find_device_by_seq: 1 0
    575.    - 0 -1 'usdhc@02190000'
    576.    - found
    577. uclass_find_device_by_seq: 0 -1
    578. uclass_find_device_by_seq: 0 0
    579.    - -1 -1 'soc'
    580.    - -1 -1 'aips-bus@02000000'
    581.    - -1 -1 'spba-bus@02000000'
    582.    - -1 -1 'anatop@020c8000'
    583.    - -1 -1 'snvs@020cc000'
    584.    - -1 -1 'aips-bus@02100000'
    585.    - -1 -1 'aips-bus@02200000'
    586.    - -1 -1 'regulators'
    587.    - not found
    588. uclass_find_device_by_seq: 0 -1
    589. uclass_find_device_by_seq: 0 0
    590.    - -1 0 'soc'
    591.    - found
    592. uclass_find_device_by_seq: 0 1
    593.    - -1 0 'soc'
    594.    - -1 -1 'aips-bus@02000000'
    595.    - -1 -1 'spba-bus@02000000'
    596.    - -1 -1 'anatop@020c8000'
    597.    - -1 -1 'snvs@020cc000'
    598.    - -1 -1 'aips-bus@02100000'
    599.    - -1 -1 'aips-bus@02200000'
    600.    - -1 -1 'regulators'
    601.    - not found
    602. uclass_find_device_by_seq: 0 -1
    603. uclass_find_device_by_seq: 0 0
    604.    - -1 -1 'iomuxc@020e0000'
    605.    - -1 -1 'iomuxc-snvs@02290000'
    606.    - not found
    607. fdtdec_get_addr_size_fixed: reg: addr=020e0000, size=4000
    608. fdtdec_get_int: fsl,mux_mask: (not found)
    609. fdtdec_get_bool: fsl,input-sel
    610. uclass_find_device_by_seq: 0 -1
    611. uclass_find_device_by_seq: 0 0
    612.    - -1 -1 'imx6ul-evk'
    613.    - -1 -1 'hoggrp-1'
    614.    - -1 -1 'csi1grp'
    615.    - -1 -1 'enet1grp'
    616.    - -1 -1 'enet2grp'
    617.    - -1 -1 'flexcan1grp'
    618.    - -1 -1 'flexcan2grp'
    619.    - -1 -1 'i2c1grp'
    620.    - -1 -1 'i2c2grp'
    621.    - -1 -1 'lcdifdatgrp'
    622.    - -1 -1 'lcdifctrlgrp'
    623.    - -1 -1 'pwm1grp'
    624.    - -1 -1 'qspigrp'
    625.    - -1 -1 'uart1grp'
    626.    - -1 -1 'uart2grp'
    627.    - -1 -1 'uart2dtegrp'
    628.    - -1 -1 'usdhc1grp'
    629.    - -1 -1 'usdhc2grp'
    630.    - -1 -1 'wdoggrp'
    631.    - -1 -1 'imx6ul-evk'
    632.    - -1 -1 'hoggrp-2'
    633.    - -1 -1 'dvfsgrp'
    634.    - -1 -1 'lcdifresetgrp'
    635.    - -1 -1 'spi4grp'
    636.    - -1 -1 'sai2_hp_det_grp'
    637.    - not found
    638. uclass_find_device_by_seq: 0 -1
    639. uclass_find_device_by_seq: 0 0
    640.    - -1 0 'imx6ul-evk'
    641.    - found
    642. uclass_find_device_by_seq: 0 1
    643.    - -1 0 'imx6ul-evk'
    644.    - -1 -1 'hoggrp-1'
    645.    - -1 -1 'csi1grp'
    646.    - -1 -1 'enet1grp'
    647.    - -1 -1 'enet2grp'
    648.    - -1 -1 'flexcan1grp'
    649.    - -1 -1 'flexcan2grp'
    650.    - -1 -1 'i2c1grp'
    651.    - -1 -1 'i2c2grp'
    652.    - -1 -1 'lcdifdatgrp'
    653.    - -1 -1 'lcdifctrlgrp'
    654.    - -1 -1 'pwm1grp'
    655.    - -1 -1 'qspigrp'
    656.    - -1 -1 'uart1grp'
    657.    - -1 -1 'uart2grp'
    658.    - -1 -1 'uart2dtegrp'
    659.    - -1 -1 'usdhc1grp'
    660.    - -1 -1 'usdhc2grp'
    661.    - -1 -1 'wdoggrp'
    662.    - -1 -1 'imx6ul-evk'
    663.    - -1 -1 'hoggrp-2'
    664.    - -1 -1 'dvfsgrp'
    665.    - -1 -1 'lcdifresetgrp'
    666.    - -1 -1 'spi4grp'
    667.    - -1 -1 'sai2_hp_det_grp'
    668.    - not found
    669. fdtdec_get_int_array: fsl,pins
    670. get_prop_check_min_len: fsl,pins
    671. uclass_find_device_by_seq: 0 -1
    672. uclass_find_device_by_seq: 0 0
    673.    - -1 0 'soc'
    674.    - found
    675. uclass_find_device_by_seq: 0 1
    676.    - -1 0 'soc'
    677.    - -1 1 'aips-bus@02000000'
    678.    - found
    679. uclass_find_device_by_seq: 0 2
    680.    - -1 0 'soc'
    681.    - -1 1 'aips-bus@02000000'
    682.    - -1 -1 'spba-bus@02000000'
    683.    - -1 -1 'anatop@020c8000'
    684.    - -1 -1 'snvs@020cc000'
    685.    - -1 -1 'aips-bus@02100000'
    686.    - -1 -1 'aips-bus@02200000'
    687.    - -1 -1 'regulators'
    688.    - not found
    689. uclass_find_device_by_seq: 0 0
    690.    - 0 -1 'usdhc@02190000'
    691.    - 1 -1 'usdhc@02194000'
    692.    - not found
    693. uclass_find_device_by_seq: 0 -1
    694. uclass_find_device_by_seq: 0 0
    695.    - -1 0 'imx6ul-evk'
    696.    - found
    697. uclass_find_device_by_seq: 0 1
    698.    - -1 0 'imx6ul-evk'
    699.    - -1 1 'hoggrp-1'
    700.    - found
    701. uclass_find_device_by_seq: 0 2
    702.    - -1 0 'imx6ul-evk'
    703.    - -1 1 'hoggrp-1'
    704.    - -1 -1 'csi1grp'
    705.    - -1 -1 'enet1grp'
    706.    - -1 -1 'enet2grp'
    707.    - -1 -1 'flexcan1grp'
    708.    - -1 -1 'flexcan2grp'
    709.    - -1 -1 'i2c1grp'
    710.    - -1 -1 'i2c2grp'
    711.    - -1 -1 'lcdifdatgrp'
    712.    - -1 -1 'lcdifctrlgrp'
    713.    - -1 -1 'pwm1grp'
    714.    - -1 -1 'qspigrp'
    715.    - -1 -1 'uart1grp'
    716.    - -1 -1 'uart2grp'
    717.    - -1 -1 'uart2dtegrp'
    718.    - -1 -1 'usdhc1grp'
    719.    - -1 -1 'usdhc2grp'
    720.    - -1 -1 'wdoggrp'
    721.    - -1 -1 'imx6ul-evk'
    722.    - -1 -1 'hoggrp-2'
    723.    - -1 -1 'dvfsgrp'
    724.    - -1 -1 'lcdifresetgrp'
    725.    - -1 -1 'spi4grp'
    726.    - -1 -1 'sai2_hp_det_grp'
    727.    - not found
    728. fdtdec_get_int_array: fsl,pins
    729. get_prop_check_min_len: fsl,pins
    730. OF: ** translation for device usdhc@02190000 **
    731. OF: bus is default (na=1, ns=1) on aips-bus@02100000
    732. OF: translating address: 00001902
    733. OF: parent bus is default (na=1, ns=1) on soc
    734. OF: no ranges, 1:1 translation
    735. OF: parent translation for: 00000000
    736. OF: with offset: 35192832
    737. OF: one level translation: 00001902
    738. OF: parent bus is default (na=1, ns=1) on
    739. OF: no ranges, 1:1 translation
    740. OF: parent translation for: 00000000
    741. OF: with offset: 35192832
    742. OF: one level translation: 00001902
    743. OF: reached root node
    744. ofnode_read_u32: bus-width: 0x4 (4)
    745. fdtdec_get_int: fsl,tuning-step: 0x2 (2)
    746. fdtdec_get_int: fsl,tuning-start-tap: (not found)
    747. fdtdec_get_int: fsl,strobe-dll-delay-target: (not found)
    748. ofnode_read_bool: non-removable: false
    749. fdtdec_get_int: #gpio-cells: 0x2 (2)
    750. uclass_find_device_by_seq: 0 0
    751.    - 0 -1 'gpio@0209c000'
    752.    - 1 -1 'gpio@020a0000'
    753.    - 2 -1 'gpio@020a4000'
    754.    - 3 -1 'gpio@020a8000'
    755.    - 4 -1 'gpio@020ac000'
    756.    - -1 -1 'gpio_spi@0'
    757.    - not found
    758. gpio_request_tail: Node 'usdhc@02190000', property 'wp-gpios', failed to request GPIO index 0: -2
    759. ofnode_read_u32: vqmmc-supply: (not found)
    760. clock is enabled (400000Hz)
    761. uclass_find_device_by_seq: 0 1
    762.    - 0 0 'usdhc@02190000'
    763.    - 1 -1 'usdhc@02194000'
    764.    - not found
    765. uclass_find_device_by_seq: 1 1
    766.    - 0 0 'usdhc@02190000'
    767.    - 1 -1 'usdhc@02194000'
    768.    - found
    769. uclass_find_device_by_seq: 0 1
    770.    - 0 0 'usdhc@02190000'
    771.    - 1 -1 'usdhc@02194000'
    772.    - not found
    773. uclass_find_device_by_seq: 0 -1
    774. uclass_find_device_by_seq: 0 0
    775.    - -1 0 'imx6ul-evk'
    776.    - found
    777. uclass_find_device_by_seq: 0 1
    778.    - -1 0 'imx6ul-evk'
    779.    - -1 1 'hoggrp-1'
    780.    - found
    781. uclass_find_device_by_seq: 0 2
    782.    - -1 0 'imx6ul-evk'
    783.    - -1 1 'hoggrp-1'
    784.    - -1 -1 'csi1grp'
    785.    - -1 -1 'enet1grp'
    786.    - -1 -1 'enet2grp'
    787.    - -1 -1 'flexcan1grp'
    788.    - -1 -1 'flexcan2grp'
    789.    - -1 -1 'i2c1grp'
    790.    - -1 -1 'i2c2grp'
    791.    - -1 -1 'lcdifdatgrp'
    792.    - -1 -1 'lcdifctrlgrp'
    793.    - -1 -1 'pwm1grp'
    794.    - -1 -1 'qspigrp'
    795.    - -1 -1 'uart1grp'
    796.    - -1 -1 'uart2grp'
    797.    - -1 -1 'uart2dtegrp'
    798.    - -1 2 'usdhc1grp'
    799.    - found
    800. uclass_find_device_by_seq: 0 3
    801.    - -1 0 'imx6ul-evk'
    802.    - -1 1 'hoggrp-1'
    803.    - -1 -1 'csi1grp'
    804.    - -1 -1 'enet1grp'
    805.    - -1 -1 'enet2grp'
    806.    - -1 -1 'flexcan1grp'
    807.    - -1 -1 'flexcan2grp'
    808.    - -1 -1 'i2c1grp'
    809.    - -1 -1 'i2c2grp'
    810.    - -1 -1 'lcdifdatgrp'
    811.    - -1 -1 'lcdifctrlgrp'
    812.    - -1 -1 'pwm1grp'
    813.    - -1 -1 'qspigrp'
    814.    - -1 -1 'uart1grp'
    815.    - -1 -1 'uart2grp'
    816.    - -1 -1 'uart2dtegrp'
    817.    - -1 2 'usdhc1grp'
    818.    - -1 -1 'usdhc2grp'
    819.    - -1 -1 'wdoggrp'
    820.    - -1 -1 'imx6ul-evk'
    821.    - -1 -1 'hoggrp-2'
    822.    - -1 -1 'dvfsgrp'
    823.    - -1 -1 'lcdifresetgrp'
    824.    - -1 -1 'spi4grp'
    825.    - -1 -1 'sai2_hp_det_grp'
    826.    - not found
    827. fdtdec_get_int_array: fsl,pins
    828. get_prop_check_min_len: fsl,pins
    829. OF: ** translation for device usdhc@02194000 **
    830. OF: bus is default (na=1, ns=1) on aips-bus@02100000
    831. OF: translating address: 00401902
    832. OF: parent bus is default (na=1, ns=1) on soc
    833. OF: no ranges, 1:1 translation
    834. OF: parent translation for: 00000000
    835. OF: with offset: 35209216
    836. OF: one level translation: 00401902
    837. OF: parent bus is default (na=1, ns=1) on
    838. OF: no ranges, 1:1 translation
    839. OF: parent translation for: 00000000
    840. OF: with offset: 35209216
    841. OF: one level translation: 00401902
    842. OF: reached root node
    843. ofnode_read_u32: bus-width: 0x4 (4)
    844. fdtdec_get_int: fsl,tuning-step: 0x2 (2)
    845. fdtdec_get_int: fsl,tuning-start-tap: (not found)
    846. fdtdec_get_int: fsl,strobe-dll-delay-target: (not found)
    847. ofnode_read_bool: non-removable: true
    848. gpio_request_tail: Node 'usdhc@02194000', property 'wp-gpios', failed to request GPIO index 0: -2
    849. ofnode_read_u32: vqmmc-supply: (not found)
    850. clock is enabled (400000Hz)
    851. uclass_find_device_by_seq: 0 2
    852.    - 0 0 'usdhc@02190000'
    853.    - 1 1 'usdhc@02194000'
    854.    - not found
    855. uclass_find_device_by_seq: 1 2
    856.    - 0 0 'usdhc@02190000'
    857.    - 1 1 'usdhc@02194000'
    858.    - not found
    859. FSL_SDHC: 0, FSL_SDHC: 1
    860. initcall: 87811324 (relocated to 9ff8f324)
    861. fdtdec_get_config_int: load-environment
    862. Loading Environment from MMC... blk_find_device: if_type=6, devnum=0: usdhc@02190000.blk, 6, 0
    863. uclass_find_device_by_seq: 0 -1
    864. uclass_find_device_by_seq: 0 0
    865.    - -1 -1 'usdhc@02190000.blk'
    866.    - -1 -1 'usdhc@02194000.blk'
    867.    - not found
    868. ofnode_read_u32: vmmc-supply: 0x20 (32)
    869. ofnode_read_u32: vqmmc-supply: (not found)
    870. clock is disabled (0Hz)
    871. clock is enabled (400000Hz)
    872. clock is enabled (50000000Hz)
    873. miss: start 0, count 1
    874. blk_find_device: if_type=6, devnum=0: usdhc@02190000.blk, 6, 0
    875. fill: start 0, count 1
    876. part_init: try 'DOS': ret=0
    877. blk_find_device: if_type=6, devnum=0: usdhc@02190000.blk, 6, 0
    878. fdtdec_get_config_string: u-boot,mmc-env-partition
    879. fdtdec_get_config_int: u-boot,mmc-env-offset
    880. miss: start 600, count 16
    881. blk_find_device: if_type=6, devnum=0: usdhc@02190000.blk, 6, 0
    882. *** Warning - bad CRC, using default environment

    884. Destroy Hash Table: 9ffe3a44 table = 00000000
    885. Create Hash Table: N=273
    886. INSERT: table 9ffe3a44, filled 1/277 rv 9ef7faa0 ==> name="bootcmd" value="mmc dev ${mmcdev};mmc dev ${mmcdev}; if mmc rescan; then if run loadbootscript; then run bootscript; else if run loadimage; then run mmcboot; else run netboot; fi; fi; else run netboot; fi"
    887. INSERT: table 9ffe3a44, filled 2/277 rv 9ef7f924 ==> name="bootdelay" value="2"
    888. INSERT: table 9ffe3a44, filled 3/277 rv 9ef7eb14 ==> name="baudrate" value="1000000"
    889. INSERT: table 9ffe3a44, filled 4/277 rv 9ef7f49c ==> name="loadaddr" value="0x82000000"
    890. INSERT: table 9ffe3a44, filled 5/277 rv 9ef7f4d8 ==> name="script" value="boot.scr"
    891. INSERT: table 9ffe3a44, filled 6/277 rv 9ef7f190 ==> name="image" value="zImage"
    892. INSERT: table 9ffe3a44, filled 7/277 rv 9ef7ef9c ==> name="console" value="ttymxc0"
    893. INSERT: table 9ffe3a44, filled 8/277 rv 9ef7ebb4 ==> name="fdt_high" value="0xffffffff"
    894. INSERT: table 9ffe3a44, filled 9/277 rv 9ef7fb54 ==> name="initrd_high" value="0xffffffff"
    895. INSERT: table 9ffe3a44, filled 10/277 rv 9ef7f550 ==> name="fdt_file" value="robe_mys_y6ulx.dtb"
    896. INSERT: table 9ffe3a44, filled 11/277 rv 9ef7f3e8 ==> name="fdt_addr" value="0x83000000"
    897. INSERT: table 9ffe3a44, filled 12/277 rv 9ef7e77c ==> name="boot_fdt" value="try"
    898. INSERT: table 9ffe3a44, filled 13/277 rv 9ef7ee98 ==> name="ip_dyn" value="yes"
    899. INSERT: table 9ffe3a44, filled 14/277 rv 9ef7f834 ==> name="videomode" value="video=ctfb:x:480,y:272,depth:24,pclk:108695,le:8,ri:4,up:2,lo:4,hs:41,vs:10,sync:0,vmode:0"
    900. INSERT: table 9ffe3a44, filled 15/277 rv 9ef7f8fc ==> name="mmcdev" value="1"
    901. INSERT: table 9ffe3a44, filled 16/277 rv 9ef7f938 ==> name="mmcpart" value="1"
    902. INSERT: table 9ffe3a44, filled 17/277 rv 9ef7ed30 ==> name="mmcroot" value="/dev/mmcblk1p2 rootwait rw"
    903. INSERT: table 9ffe3a44, filled 18/277 rv 9ef7f7f8 ==> name="mmcautodetect" value="yes"
    904. INSERT: table 9ffe3a44, filled 19/277 rv 9ef7ee34 ==> name="mmcargs" value="setenv bootargs console=${console},${baudrate} root=${mmcroot}"
    905. INSERT: table 9ffe3a44, filled 20/277 rv 9ef7e8d0 ==> name="loadbootscript" value="fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};"
    906. INSERT: table 9ffe3a44, filled 21/277 rv 9ef7f488 ==> name="bootscript" value="echo Running bootscript from mmc ...; source"
    907. INSERT: table 9ffe3a44, filled 22/277 rv 9ef7ecb8 ==> name="loadimage" value="fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}"
    908. INSERT: table 9ffe3a44, filled 23/277 rv 9ef7e704 ==> name="loadfdt" value="fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}"
    909. INSERT: table 9ffe3a44, filled 24/277 rv 9ef7f604 ==> name="mmcboot" value="echo Booting from mmc ...; run mmcargs; if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if run loadfdt; then bootz ${loadaddr} - ${fdt_addr}; else if test ${boot_fdt} = try; then bootz; else echo WARN: Cannot load the DT; fi; fi; else bootz; fi;"
    910. INSERT: table 9ffe3a44, filled 25/277 rv 9ef7f3ac ==> name="netargs" value="setenv bootargs console=${console},${baudrate} root=/dev/nfs ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp"
    911. INSERT: table 9ffe3a44, filled 26/277 rv 9ef7e5d8 ==> name="netboot" value="echo Booting from net ...; run netargs; if test ${ip_dyn} = yes; then setenv get_cmd dhcp; else setenv get_cmd tftp; fi; ${get_cmd} ${image}; if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if ${get_cmd} ${fdt_addr} ${fdt_file}; then bootz ${loadaddr} - ${fdt_addr}; else if test ${boot_fdt} = try; then bootz; else echo WARN: Cannot load the DT; fi; fi; else bootz; fi;"
    912. INSERT: free(data = 9ef7df28)
    913. INSERT: done
    914. blk_find_device: if_type=6, devnum=0: usdhc@02190000.blk, 6, 0
    915. Using default environment
    916. Destroy Hash Table: 9ffe3a44 table = 9ef7e5c0
    917. Create Hash Table: N=273
    918. INSERT: table 9ffe3a44, filled 1/277 rv 9ef7faa0 ==> name="bootcmd" value="mmc dev ${mmcdev};mmc dev ${mmcdev}; if mmc rescan; then if run loadbootscript; then run bootscript; else if run loadimage; then run mmcboot; else run netboot; fi; fi; else run netboot; fi"
    919. INSERT: table 9ffe3a44, filled 2/277 rv 9ef7f924 ==> name="bootdelay" value="2"
    920. INSERT: table 9ffe3a44, filled 3/277 rv 9ef7eb14 ==> name="baudrate" value="1000000"
    921. INSERT: table 9ffe3a44, filled 4/277 rv 9ef7f49c ==> name="loadaddr" value="0x82000000"
    922. INSERT: table 9ffe3a44, filled 5/277 rv 9ef7f4d8 ==> name="script" value="boot.scr"
    923. INSERT: table 9ffe3a44, filled 6/277 rv 9ef7f190 ==> name="image" value="zImage"
    924. INSERT: table 9ffe3a44, filled 7/277 rv 9ef7ef9c ==> name="console" value="ttymxc0"
    925. INSERT: table 9ffe3a44, filled 8/277 rv 9ef7ebb4 ==> name="fdt_high" value="0xffffffff"
    926. INSERT: table 9ffe3a44, filled 9/277 rv 9ef7fb54 ==> name="initrd_high" value="0xffffffff"
    927. INSERT: table 9ffe3a44, filled 10/277 rv 9ef7f550 ==> name="fdt_file" value="robe_mys_y6ulx.dtb"
    928. INSERT: table 9ffe3a44, filled 11/277 rv 9ef7f3e8 ==> name="fdt_addr" value="0x83000000"
    929. INSERT: table 9ffe3a44, filled 12/277 rv 9ef7e77c ==> name="boot_fdt" value="try"
    930. INSERT: table 9ffe3a44, filled 13/277 rv 9ef7ee98 ==> name="ip_dyn" value="yes"
    931. INSERT: table 9ffe3a44, filled 14/277 rv 9ef7f834 ==> name="videomode" value="video=ctfb:x:480,y:272,depth:24,pclk:108695,le:8,ri:4,up:2,lo:4,hs:41,vs:10,sync:0,vmode:0"
    932. INSERT: table 9ffe3a44, filled 15/277 rv 9ef7f8fc ==> name="mmcdev" value="1"
    933. INSERT: table 9ffe3a44, filled 16/277 rv 9ef7f938 ==> name="mmcpart" value="1"
    934. INSERT: table 9ffe3a44, filled 17/277 rv 9ef7ed30 ==> name="mmcroot" value="/dev/mmcblk1p2 rootwait rw"
    935. INSERT: table 9ffe3a44, filled 18/277 rv 9ef7f7f8 ==> name="mmcautodetect" value="yes"
    936. INSERT: table 9ffe3a44, filled 19/277 rv 9ef7ee34 ==> name="mmcargs" value="setenv bootargs console=${console},${baudrate} root=${mmcroot}"
    937. INSERT: table 9ffe3a44, filled 20/277 rv 9ef7e8d0 ==> name="loadbootscript" value="fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};"
    938. INSERT: table 9ffe3a44, filled 21/277 rv 9ef7f488 ==> name="bootscript" value="echo Running bootscript from mmc ...; source"
    939. INSERT: table 9ffe3a44, filled 22/277 rv 9ef7ecb8 ==> name="loadimage" value="fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}"
    940. INSERT: table 9ffe3a44, filled 23/277 rv 9ef7e704 ==> name="loadfdt" value="fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}"
    941. INSERT: table 9ffe3a44, filled 24/277 rv 9ef7f604 ==> name="mmcboot" value="echo Booting from mmc ...; run mmcargs; if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if run loadfdt; then bootz ${loadaddr} - ${fdt_addr}; else if test ${boot_fdt} = try; then bootz; else echo WARN: Cannot load the DT; fi; fi; else bootz; fi;"
    942. INSERT: table 9ffe3a44, filled 25/277 rv 9ef7f3ac ==> name="netargs" value="setenv bootargs console=${console},${baudrate} root=/dev/nfs ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp"
    943. INSERT: table 9ffe3a44, filled 26/277 rv 9ef7e5d8 ==> name="netboot" value="echo Booting from net ...; run netargs; if test ${ip_dyn} = yes; then setenv get_cmd dhcp; else setenv get_cmd tftp; fi; ${get_cmd} ${image}; if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if ${get_cmd} ${fdt_addr} ${fdt_file}; then bootz ${loadaddr} - ${fdt_addr}; else if test ${boot_fdt} = try; then bootz; else echo WARN: Cannot load the DT; fi; fi; else bootz; fi;"
    944. INSERT: free(data = 9ef7df28)
    945. INSERT: done
    946. Selecting environment with bad CRC
    947. Initial value for argc=3
    948. Final value for argc=3
    949. initcall: 878114a4 (relocated to 9ff8f4a4)
    950. initcall: 87816e80 (relocated to 9ff94e80)
    951. initcall: 87811314 (relocated to 9ff8f314)
    952. initcall: 87814458 (relocated to 9ff92458)
    953. In:    serial
    954. Out:   serial
    955. Err:   serial
    956. Initial value for argc=3
    957. Final value for argc=3
    958. Initial value for argc=3
    959. Final value for argc=3
    960. Initial value for argc=3
    961. Final value for argc=3
    962. initcall: 87801aa4 (relocated to 9ff7faa4)
    963. initcall: 87811304 (relocated to 9ff8f304)
    964. initcall: 878112e4 (relocated to 9ff8f2e4)
    965. initcall: 87803e24 (relocated to 9ff81e24)
    966. Initial value for argc=3
    967. Final value for argc=3
    968. Initial value for argc=3
    969. Final value for argc=3
    970. initcall: 878112c8 (relocated to 9ff8f2c8)
    971. Net:   CPU Net Initialization Failed
    972. No ethernet found.
    973. initcall: 878112bc (relocated to 9ff8f2bc)
    974. fdtdec_get_config_int: bootdelay
    975. ### main_loop entered: bootdelay=2

    977. fdtdec_get_config_int: kernel-offset
    978. fdtdec_get_config_int: rootdisk-offset
    979. fdtdec_get_config_string: bootcmd
    980. fdtdec_get_config_int: bootsecure
    981. ### main_loop: bootcmd="mmc dev ${mmcdev};mmc dev ${mmcdev}; if mmc rescan; then if run loadbootscript; then run bootscript; else if run loadimage; then run mmcboot; else run netboot; fi; fi; else run netboot; fi"
    982. Hit any key to stop autoboot:  0
    983. =>
    984. => ver
    985. U-Boot 2019.04 (Jun 06 2019 - 12:40:17 +0800)

    987. arm-linux-gnueabihf-gcc (Linaro GCC 6.3-2017.02) 6.3.1 20170109
    988. GNU ld (Linaro_Binutils-2017.02) 2.27.0.20161019
    989. =>
    990. U-Boot 2019.04 (Jun 06 2019 - 12:40:17 +0800)

    992. arm-linux-gnueabihf-gcc (Linaro GCC 6.3-2017.02) 6.3.1 20170109
    993. GNU ld (Linaro_Binutils-2017.02) 2.27.0.20161019
    994. => <INTERRUPT>
    995. => bd
    996. arch_number = 0x00000000
    997. boot_params = 0x80000100
    998. DRAM bank   = 0x00000000
    999. -> start    = 0x80000000
    1000. -> size     = 0x20000000
    1001. current eth = unknown
    1002. ip_addr     = <NULL>
    1003. baudrate    = 1000000 bps
    1004. TLB addr    = 0x9fff0000
    1005. relocaddr   = 0x9ff7e000
    1006. reloc off   = 0x1877e000
    1007. irq_sp      = 0x9ef734a0
    1008. sp start    = 0x9ef73490
    1009. Early malloc usage: fc / 400
    1010. fdt_blob    = 0x9ef734b0
    1011. =>
    复制代码



    以上所有源码位于：https://github.com/robe-zhang/mys_y6ulx/tree/master/u-boot-2019.04
    移植笔记完整版位于：https://github.com/robe-zhang/mys_y6ulx/blob/master/note_robe/note_uboot/note_uboot_porting




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