Messages in this thread | | | Date | Wed, 12 Feb 2014 20:22:43 +0100 | From | Maxime Ripard <> | Subject | Re: [PATCH] pinctrl: sunxi: use chained_irq_{enter, exit} for GIC compatibility |
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On Tue, Feb 11, 2014 at 12:22:37AM +0800, Chen-Yu Tsai wrote: > On tha Allwinner A20 SoC, the external interrupts on the pin controller > device are connected to the GIC. Without chained_irq_{enter, exit}, > external GPIO interrupts, such as used by mmc core card detect, cause > the system to hang. > > Cc: stable@vger.kernel.org > Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Thanks! Maxime
-- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com [unhandled content-type:application/pgp-signature] | |