On Mon, Apr 20, 2015 at 2:59 PM, Neil Williams <[email protected]> wrote: > On Mon, 20 Apr 2015 12:21:22 -0700 > Vagrant Cascadian <[email protected]> wrote: > >> On 2015-04-20, Neil Williams wrote: >> > On Mon, 20 Apr 2015 09:21:52 -0500 >> > Robert Nelson <[email protected]> wrote: >> > >> >> On Mon, Apr 20, 2015 at 9:10 AM, Robert Nelson >> >> <[email protected]> wrote: >> >> > On Mon, Apr 20, 2015 at 7:49 AM, Neil Williams >> >> > <[email protected]> wrote: >> >> >> These instructions: https://wiki.debian.org/PandaBoard don't >> >> >> give a bootable SD card for the panda-es: >> >> >> >> >> >> U-Boot SPL 2014.10+dfsg1-5 (Apr 07 2015 - 22:19:50) >> >> >> OMAP4460 ES1.1 >> >> >> SPL: Please implement spl_start_uboot() for your board >> >> >> SPL: Direct Linux boot not active! >> >> >> reading u-boot.img >> >> >> spl_load_image_fat: error reading image u-boot.img, err - -1 >> >> >> ### ERROR ### Please RESET the board ### >> >> >> >> >> >> There's no u-boot.img in the package. >> >> You might try with the omap4_panda/MLO file rather than >> x-loader-omap4-panda. It's my understanding that the MLO file shipped >> in u-boot-omap can be used instead of x-loader. > > I am using the MLO from the omap4_panda directory of the package, sorry > - should have made that clear. > >> If that works, the instuctions probably should be updated on the wiki. >> > > The instructions need updating whichever way this finally gets to a > u-boot prompt. > >> >> >> Is there specific support for panda-es or is there an issue in >> >> >> the u-boot-omap package for panda/panda-es? >> >> > >> >> > and u-boot.img can be generated via: >> ... >> >> mkimage -A arm -T firmware -C none -O u-boot -a 0x80008000 -e >> >> 0x80008000 -n "u-boot" -d ./u-boot.bin ./u-boot.img >> > >> > Image Name: u-boot >> > Created: Mon Apr 20 16:01:59 2015 >> > Image Type: ARM U-Boot Firmware (uncompressed) >> > Data Size: 210468 Bytes = 205.54 kB = 0.20 MB >> > Load Address: 80008000 >> > Entry Point: 80008000 >> > >> > That gets me a little further, but then it hangs at: >> > >> > U-Boot SPL 2014.10+dfsg1-5 (Apr 07 2015 - 22:19:50) >> > OMAP4460 ES1.1 >> > SPL: Please implement spl_start_uboot() for your board >> > SPL: Direct Linux boot not active! >> > reading u-boot.img >> > reading u-boot.img >> >> Could you try the prepared images for debian-installer: >> >> http://d-i.debian.org/daily-images/armhf/daily/hd-media/SD-card-images/ >> >> http://d-i.debian.org/daily-images/armhf/daily/hd-media/SD-card-images/README.concatenateable_images >> >> I believe these images have u-boot written directly to the raw boot >> media, rather than as files on the filesystem. They also use the MLO >> file shipped with u-boot rather than x-loader. That *might* work >> better. > > Those files get me back to: > U-Boot SPL 2014.10+dfsg1-5 (Apr 07 2015 - 22:19:50) > OMAP4460 ES1.1 > SPL: Please implement spl_start_uboot() for your board > SPL: Direct Linux boot not active! > ### ERROR ### Please RESET the board ### > > Based on the output of mkimage -l from an older (working) u-boot setup > for panda, I did try: > > sudo mkimage -A arm -T firmware -C none -O u-boot -a 0x80e80000 -e 0 -n > "u-boot" -d /usr/lib/u-boot/omap4_panda/u-boot.bin /mnt/image/u-boot.img > > Image Name: u-boot > Created: Mon Apr 20 20:37:52 2015 > Image Type: ARM U-Boot Firmware (uncompressed) > Data Size: 220960 Bytes = 215.78 kB = 0.21 MB > Load Address: 80e80000 > Entry Point: 00000000 > > That fails too (I've also tried u-boot-omap:armhf from experimental. > > U-Boot SPL 2015.04-rc5+dfsg1-1 (Apr 07 2015 - 23:00:30) > OMAP4460 ES1.1 > SPL: Please implement spl_start_uboot() for your board > SPL: Direct Linux boot not active! > reading u-boot.img > reading u-boot.img > > The only u-boot I have which actually boots is one from Trusty. > > What I'm *trying* to achieve is support for bootz. Before I go much > further, can I check that bootz is supported by the current u-boot in > jessie or should I stop here?
bootz is enable on the omap4_panda target by default in u-boot "v2014.10", the debian patches didn't patch that out.. http://git.denx.de/?p=u-boot.git;a=blob;f=include/configs/ti_armv7_common.h;h=85171dbb4c4fb9e13e6a9e9766f98c9820da2490;hb=c43fd23cf619856b0763a64a6a3bcf3663058c49#l176 Regards, -- Robert Nelson https://rcn-ee.com/ -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: https://lists.debian.org/CAOCHtYj-Pe=XOt1Sq=ga65zdnx4hkvuwv2nfonq1jsro2zz...@mail.gmail.com
