Setting GPIO to trigger interrupt on mpc85xx

2011-01-21 Thread Kenny Ho
y much confused and have lots of questions. Any help from you folks is much appreciated. Regards, Kenny Ho ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev

Question on setting up external interrupt for P1020 (MPC8xxx) with device tree

2011-02-11 Thread Kenny Ho
Hi, I am trying to write a device driver that uses an external interrupt (one of the 16 irq lines) for the Freescale P1020 processor and I hope some of you can help. Am I suppose to setup a separate node in the dts and look for that node in my driver to setup the interrupt? Or does the dts in

RE: Question on setting up external interrupt for P1020 (MPC8xxx) with device tree

2011-02-11 Thread Kenny Ho
al Message- From: Scott Wood [mailto:scottw...@freescale.com] Sent: Friday, February 11, 2011 4:57 PM To: Kenny Ho Cc: linuxppc-dev@lists.ozlabs.org Subject: Re: Question on setting up external interrupt for P1020 (MPC8xxx) with device tree On Fri, 11 Feb 2011 14:07:26 -0500 Kenny Ho wrote: