#18073: trunk fails to boot on OMAP (Beagleboard)
--------------------------+----------------------------------
  Reporter:  zloop        |      Owner:  developers
      Type:  defect       |     Status:  new
  Priority:  normal       |  Milestone:  Chaos Calmer (trunk)
 Component:  base system  |    Version:  Trunk
Resolution:               |   Keywords:
--------------------------+----------------------------------

Comment (by zloop):

 * second issue is fixed by
 http://patchwork.openwrt.org/patch/6435/

 hangs at starting kernel:
 {{{
 In:    serial
 Out:   serial
 Err:   serial
 Beagle Rev C4
 i2c_probe: pads on bus 1 probably not configured (status=0x10)
 No EEPROM on expansion board
 Die ID #2f92000400000000040365fa16001013
 Net:   usb_ether
 Hit any key to stop autoboot:  0
 mmc0 is current device
 gpio: pin 173 (gpio 173) value is 1
 gpio: pin 7 (gpio 7) value is 0
 SD/MMC found on device 0
 reading uEnv.txt
 442 bytes read in 5 ms (85.9 KiB/s)
 Loaded environment from uEnv.txt
 Importing environment from mmc ...
 Running uenvcmd ...
 reading zImage
 1860848 bytes read in 144 ms (12.3 MiB/s)
 reading omap3-beagle.dtb
 15169 bytes read in 9 ms (1.6 MiB/s)
 Kernel image @ 0x80200000 [ 0x000000 - 0x1c64f0 ]
 ## Flattened Device Tree blob at 80f80000
    Booting using the fdt blob at 0x80f80000
    Using Device Tree in place at 80f80000, end 80f86b40

 Starting kernel ...
 }}}

 uEnv.txt is
 {{{
 kernel_file=zImage
 loadzimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${kernel_file}
 loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdtaddr} ${fdtfile}

 console=ttyO0,115200n8
 mmcroot=/dev/mmcblk0p2 ro
 mmcrootfstype=ext2 rootwait

 mmcargs=setenv bootargs console=${console} root=${mmcroot}
 rootfstype=${mmcrootfstype} ${optargs}

 uenvcmd=run loadzimage; run loadfdt; run mmcargs; bootz ${loadaddr} -
 ${fdtaddr}

 optargs="debug init=/etc/preinit"
 }}}

--
Ticket URL: <https://dev.openwrt.org/ticket/18073#comment:3>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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