On Wed, Aug 6, 2008 at 11:35 AM, Scott Wood <[EMAIL PROTECTED]> wrote: > On Wed, Aug 06, 2008 at 07:41:28AM -0600, Grant Likely wrote: >> On Tue, Aug 05, 2008 at 08:21:31AM -0500, Kumar Gala wrote: >> > I'm trying to get the ppc6xx_defconfig booting on any 8641 (74xx/e600) >> > system. If I remove the 'simple-bus' compatible from the soc node in >> > the .dts it works. Otherwise it hangs at but and looks to be crashed in >> > the serial driver due to accessing memory at 0. >> > >> > I've tried the same .dts (w/'simple-bus') using the >> > mpc8641_hpcn_defconfig and things work. >> >> The Xilinx folks hit something similar. ns16550 nodes get matched if >> the parent claims simple-bus. If extra stuff needs to be done to use >> that port, then bad things happen. > > If extra stuff needs to be done, it shouldn't claim to be a simple-bus.
Heh, no, not the bus. :-) Extra stuff to use the serial device. g. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev