Hi All, I am trying to boot the beaglebone black from sd card, but boot process stops with below error.
I have taken u-boot and rootfs from the below link wget http://s3.armhf.com/dist/bone/bone-uboot.tar.xzuE wget http://s3.armhf.com/dist/bone/ubuntu-trusty-14.04-rootfs-3.14.4.1-bone-armhf.com.tar.xz I have attached the uEnv.txt file,pleas everify. U-Boot SPL 2013.04-dirty (Jul 10 2013 - 14:02:53) musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn) musb-hdrc: MHDRC RTL version 2.0 musb-hdrc: setup fifo_mode 4 musb-hdrc: 28/31 max ep, 16384/16384 memory USB Peripheral mode controller at 47401000 using PIO, IRQ 0 musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn) musb-hdrc: MHDRC RTL version 2.0 musb-hdrc: setup fifo_mode 4 musb-hdrc: 28/31 max ep, 16384/16384 memory USB Host mode controller at 47401800 using PIO, IRQ 0 OMAP SD/MMC: 0 mmc_send_cmd : timeout: No status update reading u-boot.img reading u-boot.img U-Boot 2013.04-dirty (Jul 10 2013 - 14:02:53) I2C: ready DRAM: 512 MiB WARNING: Caches not enabled NAND: No NAND device found!!! 0 MiB MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 *** Warning - readenv() failed, using default environment musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn) musb-hdrc: MHDRC RTL version 2.0 musb-hdrc: setup fifo_mode 4 musb-hdrc: 28/31 max ep, 16384/16384 memory USB Peripheral mode controller at 47401000 using PIO, IRQ 0 musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn) musb-hdrc: MHDRC RTL version 2.0 musb-hdrc: setup fifo_mode 4 musb-hdrc: 28/31 max ep, 16384/16384 memory USB Host mode controller at 47401800 using PIO, IRQ 0 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 mmc0 is current device micro SD card found mmc0 is current device gpio: pin 54 (gpio 54) value is 1 SD/MMC found on device 0 reading uEnv.txt 557 bytes read in 4 ms (135.7 KiB/s) Loaded environment from uEnv.txt Importing environment from mmc ... Running uenvcmd ... syntax error mmc_send_cmd : timeout: No status update 24808 bytes read in 35 ms (691.4 KiB/s) Bad Linux ARM zImage magic! gpio: pin 55 (gpio 55) value is 1 ** File not found /boot/uImage ** U-Boot# what could be the possible mistakes for this error, please help me to resolve this issue. Thanks and regards, Madhu -- 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/367b44a5-26d5-4f30-8563-7f1a92d9bbbe%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
loadloadaddr=0x82000000 fdtaddr=0x88000000 kernel_file=zImage fdtfile=am335x-boneblack.dtb bootdir=/boot mmcdev=1 mmcpart=2 loadzimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${bootdir}/${kernel_file} loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdtaddr} ${bootdir}/${fdtfile} console=ttyO0,115200n8 mmcroot=/dev/mmcblk0p2 rw mmcrootfstype=ext4 rootwait mmcargs=setenv bootargs console=${console} root=${mmcroot} rootfstype=${mmcrootfstype} ${optargs} uenvcmd=run loadzimage; run loadfdt; run mmcargs; bootz ${loadaddr} - ${fdtaddr}