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.
I get black screen with backlight on. So 1) is u-boot supposed to have graphics console output? If so where is that output? LCD/HDMI/what HDMI mode? The only display related option in menuconfig seems to be some SPI display bridge. 2) is u-boot supposed to have serial console output? If so where is that console? There is supposed to be some 'servo' connector somewhere but I did not find any information on the pinout. 3) how do I tell if u-boot is even running? Thanks Michal _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot