How to modify IRQ_ETH_B in I2C?

[jasonwu0527]

Hi All,

   I need to modify  'IRQ_ETH_B pg(15,16)' GPIO  to I2C 0x24 IO0_3,

   But I can not find where to change in the code,

   SDK version: LS1012A-SDK-20161230-yocto.

    Could you help me?

LS1012ARDB circuit diagram:

    

Our circuit diagram:

[ufedor]

> to I2C 0x24 address

Sorry, what exactly do you mean?

[jasonwu0527]

Sorry,

   I want to change it like that:

   

   Where is the IRQ_ETH_B GPIO in  LS1012A-SDK-20161230-yocto source?

   Thank you. 

[ufedor]

It looks like the signal in question is not used in software.