Hello Thomas, Thomas Glanzmann wrote: > Hello, > I used secretlabs kernel tree and build my hardware once with the obp > uart and once with the uart lite and compiled in the coresponding > drivers into the linux kernel. > > loaded at: 00400000 004951A0 > board data at: 00000000 0000007C > relocated to: 0040402C 004040A8 > zimage at: 00404EE5 00492F1A > avail ram: 00496000 7C9E2378 > > Linux/PPC load: root=/dev/nfs rw ip=on
This cmd line doesn't tell the kernel where the console is. You could try "console=ttyS0,9600 root=/dev/nfs rw ip=on" (if the UART is 16x50) or "console=ttyUL0 root=/dev/nfs rw ip=on" (if the UART is UART Lite) Thanks, Andrei > Uncompressing Linux...done. > Now booting the kernel > > As you can see the embedded boot loader works, but the kernel does not > produce any output. I wonder if I have to configure Linux that it has a > OPB Memory Controller instead of a PLB Memory Controller. I used the > ml403 Option in my kernel config. > > Thomas > _______________________________________________ > Linuxppc-embedded mailing list > [email protected] > https://ozlabs.org/mailman/listinfo/linuxppc-embedded _______________________________________________ Linuxppc-embedded mailing list [email protected] https://ozlabs.org/mailman/listinfo/linuxppc-embedded
