Re: Linux on Toradex Colibri PXA320
Daniel Mack <[email protected]>
| Newsgroups | gmane.linux.ports.arm.general |
|---|---|
| Message-ID | <[email protected]> |
On Wed, Nov 18, 2009 at 06:40:56AM -0600, Eric Miao wrote: > 2009/11/18 Семакин Денис <[email protected]>: > > Hi everybody > > > > I have just installed Linux on Toradex Colibri PXA320 board. > > And I have a number of problems. > > Which kernel did you install, and having a detailed dmesg boot info > will help identify your problems quicker. > > > > > 1. The LCD monitor which is connected to standart VGA port is > > not driven correctly. Is it possible that it worked correctly? And what should I do for this? That's true, I in fact never used the VGA port on that board. Currently, the display parameters are hard-coded for a Sharp LQ43 which is gross, I admit. But I haven't found a nicer way yet. The board uses a dumb video DAC (ADV7125) to transform the parallel LCD signal data to serial VGA. You should be able to make that work by supplying the correct settings to set_pxa_fb_info(). > > 2. There are some problems with networking. When I ping the host, passes a lot of time to host "ping-reply". There is only one switch between my host and board with Linux. All settings (ip, route, etc...) are correct. > > Telnet works with very small speed. What is problem? Is it driver problem or MII interface problem? > > NIC driver is ax88796, which is used only Remote DMA mode. That's something I never heard about. Ethernet was working properly here ever since I tried it. More information would indeed be important. Daniel _______________________________________________ linux-arm mailing list [email protected] http://lists.infradead.org/mailman/listinfo/linux-arm