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authorChristian Lamparter <chunkeey@gmail.com>2019-05-31 16:29:32 +0200
committerChristian Lamparter <chunkeey@gmail.com>2019-06-02 11:08:37 +0200
commit1544df0d89bed93372b79340ad988cb1f4137110 (patch)
treee170c1893b466275e9abcb4417953669cb6169c2 /target/linux/apm821xx
parent651adad6035a7b99784070e110147bd25029b0ce (diff)
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apm821xx: MX60: 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 <chunkeey@gmail.com>
Diffstat (limited to 'target/linux/apm821xx')
-rw-r--r--target/linux/apm821xx/dts/meraki-mx60.dts6
1 files changed, 3 insertions, 3 deletions
diff --git a/target/linux/apm821xx/dts/meraki-mx60.dts b/target/linux/apm821xx/dts/meraki-mx60.dts
index 638bfe5c16..2550d259ab 100644
--- a/target/linux/apm821xx/dts/meraki-mx60.dts
+++ b/target/linux/apm821xx/dts/meraki-mx60.dts
@@ -159,14 +159,14 @@
};
keys {
- compatible = "gpio-keys-polled";
- poll-interval = <60>; /* 3 * 20 = 60ms */
- autorepeat;
+ compatible = "gpio-keys";
reset {
label = "Reset button";
linux,code = <KEY_RESTART>;
gpios = <&GPIO0 16 GPIO_ACTIVE_LOW>;
+ interrupt-parent = <&UIC1>;
+ interrupts = <0x15 IRQ_TYPE_EDGE_FALLING>;
};
};
};