看看这个信息是啥意思？

2019-03-26 15:57发布

站内问答 / DSP
16901 19 905
按照bbb烧写的教程来的串口打印出这些信息，四个灯就全灭了，每个动静，是正在烧镜像吗？
  1. U-Boot SPL 2013.04-dirty (Jun 19 2013 - 09:57:14)
  2. musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn)
  3. musb-hdrc: MHDRC RTL version 2.0
  4. musb-hdrc: setup fifo_mode 4
  5. musb-hdrc: 28/31 max ep, 16384/16384 memory
  6. USB Peripheral mode controller at 47401000 using PIO, IRQ 0
  7. musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn)
  8. musb-hdrc: MHDRC RTL version 2.0
  9. musb-hdrc: setup fifo_mode 4
  10. musb-hdrc: 28/31 max ep, 16384/16384 memory
  11. USB Host mode controller at 47401800 using PIO, IRQ 0
  12. OMAP SD/MMC: 0
  13. reading u-boot.img
  14. reading u-boot.img


  17. U-Boot 2013.04-dirty (Jun 19 2013 - 09:57:14)

  19. I2C:   ready
  20. DRAM:  512 MiB
  21. WARNING: Caches not enabled
  22. NAND:  No NAND device found!!!
  23. 0 MiB
  24. MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
  25. *** Warning - readenv() failed, using default environment

  27. musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn)
  28. musb-hdrc: MHDRC RTL version 2.0
  29. musb-hdrc: setup fifo_mode 4
  30. musb-hdrc: 28/31 max ep, 16384/16384 memory
  31. USB Peripheral mode controller at 47401000 using PIO, IRQ 0
  32. musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn)
  33. musb-hdrc: MHDRC RTL version 2.0
  34. musb-hdrc: setup fifo_mode 4
  35. musb-hdrc: 28/31 max ep, 16384/16384 memory
  36. USB Host mode controller at 47401800 using PIO, IRQ 0
  37. Net:   <ethaddr> not set. Validating first E-fuse MAC
  38. cpsw, usb_ether
  39. Hit any key to stop autoboot:  0
  40. gpio: pin 53 (gpio 53) value is 1
  41. mmc0 is current device
  42. micro SD card found
  43. mmc0 is current device
  44. gpio: pin 54 (gpio 54) value is 1
  45. SD/MMC found on device 0
  46. reading uEnv.txt
  47. 14 bytes read in 2 ms (6.8 KiB/s)
  48. Loaded environment from uEnv.txt
  49. Importing environment from mmc ...
  50. gpio: pin 55 (gpio 55) value is 1
  51. 4270840 bytes read in 761 ms (5.4 MiB/s)
  52. gpio: pin 56 (gpio 56) value is 1
  53. 24125 bytes read in 54 ms (435.5 KiB/s)
  54. Booting from mmc ...
  55. ## Booting kernel from Legacy Image at 80007fc0 ...
  56.    Image Name:   Angstrom/3.8.13/beaglebone
  57.    Image Type:   ARM Linux Kernel Image (uncompressed)
  58.    Data Size:    4270776 Bytes = 4.1 MiB
  59.    Load Address: 80008000
  60.    Entry Point:  80008000
  61.    Verifying Checksum ... OK
  62. ## Flattened Device Tree blob at 80f80000
  63.    Booting using the fdt blob at 0x80f80000
  64.    XIP Kernel Image ... OK
  65. OK
  66.    Using Device Tree in place at 80f80000, end 80f88e3c

  68. Starting kernel ...

  70. Uncompressing Linux... done, booting the kernel.
  71. [    0.193926] omap2_mbox_probe: platform not supported
  72. [    0.204554] tps65217-bl tps65217-bl: no platform data provided
  73. [    0.281067] bone-capemgr bone_capemgr.9: slot #0: No cape found
  74. [    0.318172] bone-capemgr bone_capemgr.9: slot #1: No cape found
  75. [    0.355281] bone-capemgr bone_capemgr.9: slot #2: No cape found
  76. [    0.392389] bone-capemgr bone_capemgr.9: slot #3: No cape found
  77. [    0.411848] bone-capemgr bone_capemgr.9: slot #6: BB-BONELT-HDMIN conflict P8.45 (#5:BB-BONELT-HDMI)
  78. [    0.421497] bone-capemgr bone_capemgr.9: slot #6: Failed verification
  79. [    0.428273] bone-capemgr bone_capemgr.9: loader: failed to load slot-6 BB-BONELT-HDMIN:00A0 (prio 2)
  80. [    0.450828] omap_hsmmc mmc.4: of_parse_phandle_with_args of 'reset' failed
  81. [    0.515957] pinctrl-single 44e10800.pinmux: pin 44e10854 already requested by 44e10800.pinmux; cannot claim for gpio-leds.8
  82. [    0.527674] pinctrl-single 44e10800.pinmux: pin-21 (gpio-leds.8) status -22
  83. [    0.534991] pinctrl-single 44e10800.pinmux: could not request pin 21 on device pinctrl-single
  84. [    8.644991] libphy: PHY 4a101000.mdio:01 not found
  85. [    8.650053] net eth0: phy 4a101000.mdio:01 not found on slave 1

  87. .---O---.                                          
  88. |       |                  .-.           o o        
  89. |   |   |-----.-----.-----.| |   .----..-----.-----.
  90. |       |     | __  |  ---'| '--.|  .-'|     |     |
  91. |   |   |  |  |     |---  ||  --'|  |  |  '  | | | |
  92. '---'---'--'--'--.  |-----''----''--'  '-----'-'-'-'
  93.                 -'  |
  94.                 '---'

  96. The Angstrom Distribution beaglebone ttyO0

  98. Angstrom v2012.12 - Kernel 3.8.13

  100. beaglebone login: systemd-fsck[85]: eMMC-Flasher: clean, 12901/218592 files, 167203/873534 blocks
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19条回答
chenzhufly
2019-03-27 08:04
呵呵  不需要这么做嘛  等几个小时 时间太长了！
可以用一下步骤：
1、制作SD卡启动
2、挂在U盘
3、执行xz -cd xxxx.img.xz > /dev/mmcblk1

这样就可以把镜像写入eMMC了

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