ARM: dts: omap4-droid4: Fix interrupt triggering for cpcap

The CPCAP PMIC interrupt is level high sensitive despite it being
requested as edge high triggered in the Motorola Linux kernel.

Note that also the related driver change is needed posted as
"mfd: cpcap: Fix interrupt to use level interrupt".

Fixes: 56e1d40d3bea ("mfd: cpcap: Add minimal support")
Cc: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Cc: Marcel Partap <mpartap@gmx.net>
Cc: Michael Scott <michael.scott@linaro.org>
Cc: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi b/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi
index 49b76aa16e5fab2aaaa54f910f24aaed6cd9e927..d5c364ba57c6ea505d6eba6df134a1c71a5c4e61 100644 (file)
--- a/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi
+++ b/arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi
@@ -11,7 +11,7 @@
                compatible = "motorola,cpcap", "st,6556002";
                reg = <0>;      /* cs0 */
                interrupt-parent = <&gpio1>;
-               interrupts = <7 IRQ_TYPE_EDGE_RISING>;
+               interrupts = <7 IRQ_TYPE_LEVEL_HIGH>;
                interrupt-controller;
                #interrupt-cells = <2>;
                #address-cells = <1>;