[U-Boot-Users] Question about smc911x driver (16/32 Bit support)

Jens Gehrlein sew_s at tqs.de
Tue Apr 22 14:18:33 CEST 2008


Hi,

in the source code there is a preprocessor directive
#error "SMC911X: Only 32-bit bus is supported".

We use a LAN9215i, which has a 16 Bit data interface only, connected to 
an i.MX31.

The LAN9215 is in the driver's ID list.

According to the data sheet accesses have to be 2x16 Bit to build the 
device's internal 32 Bit format.

What does this non-32-Bit exclusion exactly mean?
Will the driver work on our HW configuration?

Confused,
Jens




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