Hi Michal, On 2 March 2015 at 04:25, Michal Suchanek <hramr...@gmail.com> wrote: > Hello, > > On 18 February 2015 at 06:24, Michal Suchanek <hramr...@gmail.com> wrote: >> On 18 February 2015 at 03:27, Simon Glass <s...@chromium.org> wrote: >>> Hi Michal, >>> >>> On 16 February 2015 at 04:41, Michal Suchanek <hramr...@gmail.com> wrote: >>>> On 13 February 2015 at 05:51, Simon Glass <s...@chromium.org> wrote: >>>>> Hi Michal, >>>>> >>>>> On 11 February 2015 at 10:16, Michal Suchanek <hramr...@gmail.com> wrote: >>>>>> >>>>>> Hello, >>>>>> >>>>>> I changed the SYS_START to work around the bug in the manufacturer >>>>>> firmware, applied snow_defconfig, built u-boot.bin, packed it into >>>>>> kernel uimage, signed it, copied it to a kernel partition, bumped >>>>>> priority of the partition, and rebooted. >>>>>> >>>>> >>>>> Do you mean u-boot-dtb.bin? If not you won't get a device tree and it >>>>> won't work. >>>> >>>> No, u-boot.bin. With u-boot-dtb.bin I get a snow # prompt on the >>>> built-in LCD, and working keyboard. >>> >>> OK sounds like it is working, good! I wonder if we should have a page >>> on elinux.org? > > It is working to some extent. > > I managed to load kernel from the emmc which works fine but the kernel > cannot read the emmc after it boots because it does not properly parse > the partitioning scheme. This should be trivially fixable in the > kernel and might actually work if I updated my sources but rebasing > the extra patches required for Snow is not automatically handled. > > On the other hand, the linux kernel has no problem with the SDXC card > in the SD slot and can read it just fine. Unfortunately, u-boot > complains about EFI partition errors and won't load anything from the > card. I tried two different GPT partitioning tools on the card and > both say that the partition layout is fine and that I have the default > 128 entries. > > How can I tell why u-boot does not like my GPT label?
You could debug it in U-Boot and see what is going wrong. Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot