* [U-Boot] [ELDK] Serial console on Lite5200
[not found] <48C80B45.4050500@adept.com>
@ 2008-09-11 1:19 ` Jerry Van Baren
0 siblings, 0 replies; only message in thread
From: Jerry Van Baren @ 2008-09-11 1:19 UTC (permalink / raw)
To: u-boot
Chuan Neng Lee wrote:
> Hi, I have a board that is based on the Lite5200b design,
> except that the serial console is on PSC4 instead of PSC1.
> Using the latest U-boot and latest kernel, I managed to get
> U-boot to output on the console on PSC4, but the kernel
> does not.
>
> For U-boot, I changed the CONFIG_PSC_CONSOLE definition to
> "4" instead of "1" and also changed the PSC4 port mode from
> USB to serial port. When that worked, I then uncommented the
> kernel's lite5200b.dts section for serial at 2600 (PSC4), thinking
> that would do it. However, it is not sufficient. What am I
> missing?
>
> Thank you!
>
> - C N Lee
I presume you fixed the /aliases node to point to serial at 2600 too? Odd,
there isn't an /aliases node in the kernel lite5200.dts. I may not know
what I'm talking about. How do you specify the console to linux? (That
is a rhetorical question. I don't know myself.)
Oh, and I see you posted to the eldk list, it should have been posted to
the u-boot list (I cross posted this reply).
Best regards,
gvb
^ permalink raw reply [flat|nested] only message in thread