Hi, Well if one does it right, then things work as expected.
I simply chose the wrong Kernel configuration, the correct console driver has not been compiled in. Now it works as expected. Sorry for the noise. Daniel Schnell. -----Original Message----- From: Domen Puncer [mailto:[EMAIL PROTECTED] Sent: 1. júní 2007 06:35 To: Daniel Schnell Cc: [email protected] Subject: Re: Where is initial console initialized ? On 31/05/07 13:42 -0000, Daniel Schnell wrote: > Hi, > > I am trying to bring up 2.6.20.3 on a MPC5200B based custom board. > This Kernel is based on the Phytec phyCore MPC5200B Mini BSP kernel > and adapted to my board. > So far I have troubles to get console output working when booting Linux. > Uboot console output is fine. Linux begins to run (I can set > breakpoints with the BDI2000 in the early initialization code) so I > probably have a misconfiguration of the console output inside the fdt. > > The major difference between the Phytec phyCore 5200B mini fdt and > mine is that we use PSC1 instead of PSC3/6 for serial. Accordingly I > changed the fdt (or dts) values. > > To get some more insights, I would like to know, in which Linux > function the console output is initialised ? > > ... > If I dump the flat device tree inside uboot, I get the following > entries: ... the dump with: reg = <8>; in most of nodes, which looks just wrong. Domen _______________________________________________ Linuxppc-embedded mailing list [email protected] https://ozlabs.org/mailman/listinfo/linuxppc-embedded
