[U-Boot-Users] SED13806 and MPC866

Wolfgang Denk wd at denx.de
Tue Aug 5 14:40:33 CEST 2003

In message <MFEGIPJEFHIKHGDLDACIIEOHCAAA.marco.schramel at go.bartec.de> you wrote:
> First i have to say "i am new in embedded Linux".
> I am very interested in the new 866 of Motorola. For a graphical output the
> EPSON SED13806 is planned.
> I've found in the archive that this chip is supported from U-Boot ;-) !!


> My question is, how to setup and to tell the kernel that the EPSON is its
> graphical output.
> The start address in SED13806 is defined by my board with its CSx base
> address, i think. Is there more to tell as its start address ?
> How i setup my kernel that a SED13806 exists or has my device driver to do
> this ??

You always write "kernel". Do you mean U-Boot,  or  are  you  talking
about Linux?

> If you know more useful things about the SED-chip, please let me know.

You can find out a lot by grepping and reading the sources :-)

See for example "include/configs/RPXClassic.h" etc. ...

Best regards,

Wolfgang Denk

Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-4596-87  Fax: (+49)-8142-4596-88  Email: wd at denx.de
It's hard to make a program foolproof because fools are so ingenious.

More information about the U-Boot mailing list