From mboxrd@z Thu Jan 1 00:00:00 1970 From: maxime.ripard@free-electrons.com (Maxime Ripard) Date: Tue, 1 Jul 2014 16:41:02 +0200 Subject: [PATCH v3 3/4] pinctrl: sunxi: Properly handle level triggered gpio interrupts In-Reply-To: <1404051062-24079-4-git-send-email-hdegoede@redhat.com> References: <1404051062-24079-1-git-send-email-hdegoede@redhat.com> <1404051062-24079-4-git-send-email-hdegoede@redhat.com> Message-ID: <20140701144102.GO28647@lukather> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 may involve sleeping waiting for i2c / spi / mmc transfers), before > acknowledging the interrupt. > > Signed-off-by: Hans de Goede Acked-by: Maxime Ripard Thanks! Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: Digital signature URL: