2008-07-01 08:22:51     Change IRQ pin of Ethernet SMSC9118 on BF548

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2008-07-01 08:22:51     Change IRQ pin of Ethernet SMSC9118 on BF548

Massimo Savina (ITALY)

Message: 58156   

 

Hi everyone,

 

Normally in the BF548ez-lite, the ethernet chip SMSC9118 has the IRQ pin connected on the PE8 pin of the Blackfin BF548.

PE8 is also the UART0RX/TACI0 pin.

 

Because in my application I have to use UART0 port and ethernet, I would change Ethernet IRQ pin, assigning it to another pin, for example PC5 that is free in my application.

 

Where is the configuration file that I have to change before recompile u-boot?

 

 

 

thanks in advance.

 

Massimo

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2008-07-01 08:42:39     Re: Change IRQ pin of Ethernet SMSC9118 on BF548

Mike Frysinger (UNITED STATES)

Message: 58157   

 

u-boot doesnt use interrupts

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2008-07-01 09:08:47     Re: Change IRQ pin of Ethernet SMSC9118 on BF548

Massimo Savina (ITALY)

Message: 58158   

 

Thanks a lot!

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