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@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@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