Thanks for your reply. I had not previously but I think that I have now.
I copied <kernel tree>/arch/arm/boot/dts/am335x-boneblack.dtb to /boot/ but the boot process still hangs at the same spot. On Thursday, May 15, 2014 10:06:56 AM UTC-7, cody wrote: > > Did you move the correct .dtb into the /boot directory > > > On Thu, May 15, 2014 at 11:07 AM, Daniel Hastings < > [email protected] <javascript:>> wrote: > >> Hello, >> >> I've been trying to get a kernel build environment set up for my BBB. >> I've set up a cross compiler and I've followed the following steps. >> >> git clone git://github.com/beagleboard/kernel.git >> cd kernel >> git checkout 3.8 >> ./patch.sh >> cp configs/beaglebone kernel/arch/arm/configs/beaglebone_defconfig >> wget >> http://arago-project.org/git/projects/?p=am33x-cm3.git\;a=blob_plain\;f=bin/am335x-pm-firmware.bin\;hb=HEAD >> -O kernel/firmware/am335x-pm-firmware.bin >> cd kernel >> make ARCH=arm CROSS_COMPILE=${CC} beaglebone_defconfig -j4 >> make ARCH=arm CROSS_COMPILE=${CC} uImage dtbs LOADADDR=0x80008000 -j4 >> make ARCH=arm CROSS_COMPILE=${CC} uImage-dtb.am335x-boneblack >> LOADADDR=0x80008000 -j4 >> >> >> make ARCH=arm CROSS_COMPILE=${CC} modules -j4 >> >> >> I've moved the modules created into /lib/modules/<version> and copied the >> uImage into /boot in the second partition of the mmc. >> >> >> When trying to boot the new kernel, this is the last output I receive over >> the serial port: >> >> >> Booting from mmc ... >> >> ## Booting kernel from Legacy Image at 80007fc0 ... >> >> Image Name: Linux-3.8.13+ >> >> Image Type: ARM Linux Kernel Image (uncompressed) >> >> Data Size: 4311374 Bytes = 4.1 MiB >> >> Load Address: 80008000 >> >> Entry Point: 80008000 >> >> Verifying Checksum ... OK >> >> ## Flattened Device Tree blob at 80f80000 >> >> Booting using the fdt blob at 0x80f80000 >> >> XIP Kernel Image ... OK >> >> OK >> >> Using Device Tree in place at 80f80000, end 80f89133 >> >> >> Starting kernel ... >> >> >> Uncompressing Linux... done, booting the kernel. >> >> >> Then it just hangs with no led activity until I power cycle it. >> >> >> I think that this indicates that uboot has finished and that the problem >> must lie with the kernel I've built. Perhaps I'm missing an option somewhere? >> >> >> I've tried both using the beaglebone_defconfig and using the info from >> /proc/config.gz to build a kernel. I've tried two cross compiler tool chains >> and I've let the thing build natively overnight and still it hangs on "done, >> booting the kernel". >> >> >> Does anyone have any idea what I may be doing wrong? >> >> >> Thanks, >> >> Dan >> >> >> -- >> 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 [email protected] <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > > -- 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 [email protected]. For more options, visit https://groups.google.com/d/optout.
