Hello All, I am learning Linux using Beaglebone black and was following Free electrons tutorial. At one stage I got my setup so that I have an SD Card with Uboot and the configuration was loading Kernel via network.
I was happy with the result and then I decided to run the debain version from eMMc and followed instructions present at http://derekmolloy.ie/write-a-new-image-to-the-beaglebone-black/ Once I removed the SD card after the whole processs, I was not able to get anything. Below is the trace from picocom: U-Boot SPL 2014.04-00014-g47880f5 (Apr 22 2014 - 13:23:54) reading args spl_load_image_fat_os: error reading image args, err - -1 reading u-boot.img reading u-boot.img U-Boot 2014.04-00014-g47880f5 (Apr 22 2014 - 13:23:54) I2C: ready DRAM: 512 MiB NAND: 0 MiB MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 *** Warning - readenv() failed, using default environment Net: <ethaddr> not set. Validating first E-fuse MAC cpsw, usb_ether Hit any key to stop autoboot: 0 gpio: pin 53 (gpio 53) value is 1 Card did not respond to voltage select! mmc0(part 0) is current device Card did not respond to voltage select! gpio: pin 56 (gpio 56) value is 0 gpio: pin 55 (gpio 55) value is 0 gpio: pin 54 (gpio 54) value is 0 mmc1(part 0) is current device gpio: pin 54 (gpio 54) value is 1 SD/MMC found on device 1 reading uEnv.txt ** Unable to read file uEnv.txt ** Checking if uenvcmd is set ... uenvcmd was not defined in uEnv.txt ... Booting from nand ... no devices available no devices available Bad Linux ARM zImage magic! U-Boot# Any ideas what I am doing wrong. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/4ecc65e6-5d92-41a8-b38e-2acb7649d119%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
