I can put up the uboot here for this board and you can use the Cubietruck image and overlay its uboot with the olinuXino uboot. It is already on my webserver, I only need to copy it to the server dir. The uboots are the only difference between the images for the two boards. I keep saying, that we can simplify installs for lots of boards with a general image and a script to install the proper uboot (and with BBB the MLO file). This is just going to get bigger rather than smaller.... On 01/06/2016 08:19 AM, Nick Betteridge wrote: > Thanks for this (too!). > > The board I have is a A20-OLinuXino_MICRO. I really need to get to the > bottom of the build process as I need to slip in xen at the beginning of > the boot. > > Thanks for suggesting the generic board approach - just what I needed. > > If you have time to generate an image for the A20-OLinuXino_MICRO and > put it on dev.centos.org then I'll pull it down and test it for you. > > Cheers > Nick > >>> Hi Nick, >>> The community buildsys arm32 (plague build-farm) is just composed >>> of plague/mock builders. If you're interested in testing/supporting >>> a specific board, the first thing to do would be to see if the >>> board requires : - specific firmware - specific kernel - specific >>> uboot >>> If current uboot has support (image) for that board >>> (http://mirror.centos.org/altarch/7/extras/armhfp/Packages/uboot-images-armv7-2015.10-4.el7.noarch.rpm), >> >> then it's just a matter of using rbf (and so not on the plague >>> build-farm) to test an image. Obviously I can do that , if being >>> pointed to the uboot image to include for that image. >> >> Just adding that it seems uboot image exist for that board, but I see >> multiple ones : >> >> if you extract the content of that >> uboot-images-armv7-2015.10-4.el7.noarch.rpm, you'll see that it >> contains : >> |-- A20-Olimex-SOM-EVB >> | `-- u-boot-sunxi-with-spl.bin >> |-- A20-OLinuXino-Lime >> | `-- u-boot-sunxi-with-spl.bin >> |-- A20-OLinuXino-Lime2 >> | `-- u-boot-sunxi-with-spl.bin >> |-- A20-OLinuXino_MICRO >> | `-- u-boot-sunxi-with-spl.bin >> >> Just by looking at >> https://www.olimex.com/Products/OLinuXino/A20/open-source-hardware , I >> don't know which one you have. >> I can try to build multiple variants, but what you can do is the >> following too : >> >> - Follow the instruction to transfer a "generic" board (use the >> Cubietruck image) >> https://wiki.centos.org/SpecialInterestGroup/AltArch/Arm32?highlight=%28arm32%29#head-d9feb4cde1956642a4a4e36b81a7e17b53a30805 >> - Once done, replace the uboot image with the one corresponding to >> your board : (be careful about destination device as mentioned above) >> dd if=$UBOOT of=$DISKIMAGE bs=1024 seek=8 conv=fsync,notrunc >> >> - From that point, it would normally be ok (assuming that the uboot >> image is the correct one, of course. >> >> If you don't feel confident, just give us the more details about your >> board, and I'll generate an image that I'll put on dev.centos.org for >> testing. >> >> Cheers, >> >> _______________________________________________ >> Arm-dev mailing list >> Arm-dev at centos.org >> https://lists.centos.org/mailman/listinfo/arm-dev >> > _______________________________________________ > Arm-dev mailing list > Arm-dev at centos.org > https://lists.centos.org/mailman/listinfo/arm-dev >