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apm821xx: WNDAP6X0: 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>
openwrt-19.07
Christian Lamparter 2019-05-31 16:30:18 +02:00
parent b8236e102c
commit 9148cbcb7b
1 changed files with 2 additions and 5 deletions
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7
target/linux/apm821xx/dts/netgear-wndap6x0.dtsi
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@ -123,14 +123,11 @@
&POB0 { &POB0 {
keys { keys {
compatible = "gpio-keys-polled"; compatible = "gpio-keys";
#interrupt-cells = <2>;
poll-interval = <60>; /* 3 * 20 = 60ms */
autorepeat;
reset { reset {
label = "Reset Button"; label = "Reset Button";
gpios = <&GPIO0 16 GPIO_ACTIVE_HIGH>; gpios = <&GPIO0 16 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>; linux,code = <KEY_RESTART>;
interrupt-parent = <&UIC1>; interrupt-parent = <&UIC1>;
interrupts = <0x15 IRQ_TYPE_EDGE_FALLING>; interrupts = <0x15 IRQ_TYPE_EDGE_FALLING>;