[PATCH v2 1/4] ARM: S5PV210: Add gpio interrupt support

Jession Dai Jession.Dai at BENQ.com
Wed Nov 3 10:39:02 EDT 2010


Dears:

         I am looking for help about GPIO interrupt number.

 

Issue:

The interrupt pin of an IC is connected to ARM (s5pc100) with pin
GPJ2_1, when I want to register interrupt with the 

 request_irq(Int_number,
taos_probe_hndlr,IRQF_TRIGGER_FALLING,DEVICE_NAME,NULL));

but ,now I can't get the interrupt number(Int_number) in advance.

 

According to the spec of s5pc100, the interrupt number may be 30 ?
here, I want to ask for your help 

 

IC.INT------>ARM.GPJ2_1  (connection symbol)

 

Many Thanks !! 

 

Best Regards, 

Jession.Dai

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