823e LCD display - Microwindows

Joe Green jgreen at mvista.com
Fri Sep 29 04:18:11 EST 2000


On Thu, 28 Sep 2000, jonb at marel.is wrote:
> I have now successfully gotten Linux running on a custom 823e board,
> using Monta Vista CDK 1.2, Linux version 2.2.14.  I am using an NFS
> root file system and I have created a custom lsp for the board.
>
> Our board uses the 823 LCD controller for a 640x480 TFT display.
>
> I would like to activate the 823 LCD driver and try out the Microwindows
> demo from Monta Vista, but I do not know what needs to be done.
>
> When I configure the kernel with CONFIG_RPXLCD, I get a lot of
> undefined symbols when linking the kernel, such as fb_display,
> fb_default_cmap.

The 823 LCD driver in CDK 1.2 is a standard framebuffer device, so you
need to select some of the framebuffer configuration options.  Take a
look at the config file for the Linuxplanet LSP.

--
Joe Green <jgreen at mvista.com>
MontaVista Software, Inc.

** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/





More information about the Linuxppc-embedded mailing list