Litle LCD on MBX860
RSR - Dominioni Piero
pdominioni at rsr.it
Thu Feb 28 18:40:27 EST 2002
Hi all.
I wanted to connect a LCD to a MPC823-based board and to use
microwindows too .
Dan Malek answered:
> You aren't going to connect an LCD to the MBX860 and see anything.
> There isn't any LCD controller on the 860. You need an 823 or
> some external graphics controller.
Correct.
But what happens when the externel controller is provided?
Is there a LinuxPPC driver for it?
Does the LCD device become such as a character device
(or something like that) that needs a suitable node in /dev
with its own driver to be registered?
I tryed to configure Wolfgang's 2.4.4-2001-11-24 kernel for
TQM860L and while (obviously) there is no LCD driver for
860, the framebuffer is still there...
Does it mean that anyway it is possible to use a LCD with MPC860?
Thank you for any answer!
Bye
Piero
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