Re: [PATCH 1/1] ARM: ux500: Change IRQ from low-to-high edge triggered to high-to-low

On Tue, 04 Dec 2012, Linus Walleij wrote: > On Tue, Dec 4, 2012 at 10:12 AM, Lee Jones wrote: > > On Sat, 01 Dec 2012, Linus Walleij wrote: > > > >> On Fri, Nov 30, 2012 at 4:24 PM, Lee Jones wrote: > >> > >> > When the STMPE IRQ is triggered to be active high level-sensitive, the > >> > Nomadik

Re: [PATCH 1/1] ARM: ux500: Change IRQ from low-to-high edge triggered to high-to-low

On Tue, Dec 4, 2012 at 10:12 AM, Lee Jones wrote: > On Sat, 01 Dec 2012, Linus Walleij wrote: > >> On Fri, Nov 30, 2012 at 4:24 PM, Lee Jones wrote: >> >> > When the STMPE IRQ is triggered to be active high level-sensitive, the >> > Nomadik GPIO controller it uses complains, although it still wor

Re: [PATCH 1/1] ARM: ux500: Change IRQ from low-to-high edge triggered to high-to-low

On Sat, 01 Dec 2012, Linus Walleij wrote: > On Fri, Nov 30, 2012 at 4:24 PM, Lee Jones wrote: > > > When the STMPE IRQ is triggered to be active high level-sensitive, the > > Nomadik GPIO controller it uses complains, although it still works. > > Recently we attempted to move triggering to low-t

Re: [PATCH 1/1] ARM: ux500: Change IRQ from low-to-high edge triggered to high-to-low

On Fri, Nov 30, 2012 at 4:24 PM, Lee Jones wrote: > When the STMPE IRQ is triggered to be active high level-sensitive, the > Nomadik GPIO controller it uses complains, although it still works. > Recently we attempted to move triggering to low-to-high in an attempt > to prevent the warning; howeve

[PATCH 1/1] ARM: ux500: Change IRQ from low-to-high edge triggered to high-to-low

When the STMPE IRQ is triggered to be active high level-sensitive, the Nomadik GPIO controller it uses complains, although it still works. Recently we attempted to move triggering to low-to-high in an attempt to prevent the warning; however, this ensured that the IRQ was actually missed completely.