On Monday 06 April 2020 22:12:33 Pavel Machek wrote: > On Wed 2020-04-01 00:42:54, Pali Roh??r wrote: > > On Wednesday 01 April 2020 00:35:07 Pali Roh??r wrote: > > > This patch series contain fixes for Nokia RX-51 board (aka N900). > > > After these changes it is possible to run U-Boot in qemu emulator again. > > > And U-Boot can boot kernel image from RAM, eMMC or OneNAND memory without > > > problem. > > > > But on real Nokia N900 device is U-Boot crashing in reboot loop. > > > > I do not have serial console for Nokia N900 to debug this issue, but > > seems that it is related to OMAP I2C and OMAP HS MMC code. Problem is > > that there is no crash and even no error in qemu emulator so I cannot > > debug this issue. > > I have a serial cable I do not currently need. Would it help?
Merlijn already posted output from serial console, and from it looks like U-Boot is crashing. I'm afraid I cannot debug it even with serial console as I do not know how what was e.g. changed in U-Boot that I2C stopped working or why U-Boot crashes on real HW, but in qemu there is not problem...
