driver support ?

I wish to port the linux to another custom board with 7410 + mpc107 with
TI's 752 uart chip and national semi's dp83815 integrated mac and phy.

1. Does anyone know if these uart driver and ethernet driver exist in
current
release of Monta Vista preview 2.1 or ELDK ?

2. Where should I look at if I have to modify the uart driver ? I guess this
uart
should be easily ported.

Right now after I downloaded the built linux image, I could not see anything
on serial port.

Thanks.

Bo Yu
Motorola, GTSS
1-817-245-6725


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