DaVinci unbanked GPIO IRQs broken
nsekhar at ti.com
Wed Mar 7 09:30:30 EST 2012
On Fri, Jan 27, 2012 at 18:49:42, Nori, Sekhar wrote:
> Hi Jon,
> On Tue, Jan 17, 2012 at 15:32:23, Nori, Sekhar wrote:
> > I was able to reproduce this on the EVM using v2.6.38 (works)
> > and v3.2 + my patch (doesn't work). I just started poking some
> > registers to see what is happening. Will keep you updated
> > on any progress.
> Following patch fixes the issue of interrupt handler not getting
> called. I tested it using GPIO3 on DM365. On applying this, I
> see a constant rate of 4-5 interrupts per second on that line.
> Yet to figure out what is triggering those. Anyway I will wait for
> you to test this after you are back before sending this to Grant.
Are you back? Did you get a chance to test this?
More information about the linux-arm-kernel