[linux-sunxi] Re: [PATCH v3 3/4] pinctrl: sunxi: Properly handle level triggered gpio interrupts

2014-07-04 Thread Linus Walleij
On Sun, Jun 29, 2014 at 4:11 PM, Hans de Goede wrote: > For level triggered gpio interrupts we need to use handle_fasteoi_irq, > like we do with the irq-sunxi-nmi driver. This is necessary to give threaded > interrupt handlers a chance to actuall clear the source of the interrupt > (which may inv

[linux-sunxi] Re: [PATCH v3 3/4] pinctrl: sunxi: Properly handle level triggered gpio interrupts

2014-07-01 Thread Maxime Ripard
On Sun, Jun 29, 2014 at 04:11:01PM +0200, Hans de Goede wrote: > For level triggered gpio interrupts we need to use handle_fasteoi_irq, > like we do with the irq-sunxi-nmi driver. This is necessary to give threaded > interrupt handlers a chance to actuall clear the source of the interrupt > (which