From 651adad6035a7b99784070e110147bd25029b0ce Mon Sep 17 00:00:00 2001 From: Christian Lamparter Date: Fri, 31 May 2019 16:28:51 +0200 Subject: apm821xx: MR24: convert to interrupt-driven gpio-key driver This patch converts the device to use the gpio-key over gpio-key-polled driver. Signed-off-by: Christian Lamparter --- target/linux/apm821xx/dts/meraki-mr24.dts | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'target') diff --git a/target/linux/apm821xx/dts/meraki-mr24.dts b/target/linux/apm821xx/dts/meraki-mr24.dts index cb7c095dbb..144c6f0eb3 100644 --- a/target/linux/apm821xx/dts/meraki-mr24.dts +++ b/target/linux/apm821xx/dts/meraki-mr24.dts @@ -166,16 +166,14 @@ }; keys { - compatible = "gpio-keys-polled"; - #address-cells = <1>; - #size-cells = <0>; - poll-interval = <60>; /* 3 * 20 = 60ms */ - autorepeat; + compatible = "gpio-keys"; reset { /* Label as per Meraki's "MR24 Installation Guide" */ label = "Factory Reset Button"; linux,code = ; + interrupt-parent = <&UIC1>; + interrupts = <0x15 IRQ_TYPE_EDGE_FALLING>; gpios = <&GPIO0 16 GPIO_ACTIVE_LOW>; }; }; -- cgit v1.2.3