[OpenWrt-Devel] [PATCH] ath79: convert devices to interrupt-driven gpio-keys

Adrian Schmutzler mail at adrianschmutzler.de
Fri Aug 2 10:50:43 EDT 2019


Anything speaking against doing the same for ramips mt7620a, mt7621, mt7628?

> -----Original Message-----
> From: openwrt-devel [mailto:openwrt-devel-bounces at lists.openwrt.org] On
> Behalf Of Adrian Schmutzler
> Sent: Freitag, 2. August 2019 16:46
> To: openwrt-devel at lists.openwrt.org
> Subject: [OpenWrt-Devel] [PATCH] ath79: convert devices to interrupt-driven
> gpio-keys
> 
> This converts all remaining devices to use interrupt-driven
> gpio-keys compatible instead of gpio-keys-polled.
> The poll-interval is removed.
> 
> Signed-off-by: Adrian Schmutzler <freifunk at adrianschmutzler.de>
> ---
>  target/linux/ath79/dts/ar1022_iodata_wn-ag300dgr.dts         | 3 +--
>  target/linux/ath79/dts/ar7161_buffalo_wzr-hp-ag300h.dts      | 3 +--
>  target/linux/ath79/dts/ar7161_dlink_dir-825-b1.dts           | 3 +--
>  target/linux/ath79/dts/ar7161_jjplus_ja76pf2.dts             | 3 +--
>  target/linux/ath79/dts/ar7161_ubnt_routerstation.dtsi        | 3 +--
>  target/linux/ath79/dts/ar7240_buffalo_whr-g301n.dts          | 3 +--
>  target/linux/ath79/dts/ar7240_netgear_wnr612-v2.dtsi         | 3 +--
>  target/linux/ath79/dts/ar7240_tplink_tl-wr74xn-v1.dtsi       | 3 +--
>  target/linux/ath79/dts/ar7241_tplink.dtsi                    | 3 +--
>  target/linux/ath79/dts/ar7241_tplink_tl-wr842n-v1.dts        | 3 +--
>  target/linux/ath79/dts/ar7241_ubnt_unifi.dts                 | 4 ++--
>  target/linux/ath79/dts/ar7241_ubnt_xm.dtsi                   | 4 ++--
>  target/linux/ath79/dts/ar7242_avm_fritz300e.dts              | 3 +--
>  target/linux/ath79/dts/ar7242_buffalo_wzr-bhr.dtsi           | 3 +--
>  target/linux/ath79/dts/ar7242_buffalo_wzr-hp-g302h-a1a0.dts  | 3 +--
>  target/linux/ath79/dts/ar7242_tplink_tl-wr2543-v1.dts        | 3 +--
>  target/linux/ath79/dts/ar9330_glinet_gl-ar150.dts            | 3 +--
>  target/linux/ath79/dts/ar9330_pqi_air-pen.dts                | 3 +--
>  target/linux/ath79/dts/ar9331_embeddedwireless_dorin.dts     | 3 +--
>  target/linux/ath79/dts/ar9331_etactica_eg200.dts             | 3 +--
>  target/linux/ath79/dts/ar9331_pisen_wmm003n.dts              | 3 +--
>  target/linux/ath79/dts/ar9331_tplink_tl-mr3040-v2.dts        | 3 +--
>  target/linux/ath79/dts/ar9331_tplink_tl-wr703n_tl-mr10u.dtsi | 3 +--
>  target/linux/ath79/dts/ar9331_tplink_tl-wr710n-v1.dts        | 3 +--
>  target/linux/ath79/dts/ar9331_tplink_tl-wr741nd-v4.dtsi      | 3 +--
>  target/linux/ath79/dts/ar9341_pcs_cr3000.dts                 | 3 +--
>  target/linux/ath79/dts/ar9341_tplink_tl-wr841-v8.dts         | 3 +--
>  target/linux/ath79/dts/ar9341_tplink_tl-wr842n-v2.dts        | 3 +--
>  target/linux/ath79/dts/ar9342_iodata_etg3-r.dts              | 3 +--
>  target/linux/ath79/dts/ar9344_comfast_cf-e120a-v3.dts        | 3 +--
>  target/linux/ath79/dts/ar9344_ocedo_raccoon.dts              | 3 +--
>  target/linux/ath79/dts/ar9344_pcs_cap324.dts                 | 3 +--
>  target/linux/ath79/dts/ar9344_pcs_cr5000.dts                 | 3 +--
>  target/linux/ath79/dts/ar9344_tplink_tl-wdr4300.dtsi         | 3 +--
>  target/linux/ath79/dts/ar9344_winchannel_wb2000.dts          | 3 +--
>  target/linux/ath79/dts/qca9531_comfast_cf-e5.dts             | 3 +--
>  target/linux/ath79/dts/qca9531_engenius_ews511ap.dts         | 3 +--
>  target/linux/ath79/dts/qca9531_glinet_gl-ar300m.dtsi         | 4 ++--
>  target/linux/ath79/dts/qca9531_glinet_gl-x750.dts            | 3 +--
>  target/linux/ath79/dts/qca9533_comfast_cf-e110n-v2.dts       | 3 +--
>  target/linux/ath79/dts/qca9533_tplink_cpe210.dtsi            | 3 +--
>  target/linux/ath79/dts/qca9557_buffalo_bhr-4grv2.dts         | 3 +--
>  target/linux/ath79/dts/qca9557_iodata_wn-ac-dgr.dtsi         | 3 +--
>  target/linux/ath79/dts/qca9558_engenius_epg5000.dts          | 3 +--
>  target/linux/ath79/dts/qca9558_ocedo_koala.dts               | 3 +--
>  target/linux/ath79/dts/qca9558_openmesh_om5p-ac-v2.dts       | 3 +--
>  target/linux/ath79/dts/qca9561_avm_fritz4020.dts             | 3 +--
>  target/linux/ath79/dts/qca9561_tplink_archer-c5x.dtsi        | 3 +--
>  target/linux/ath79/dts/qca9561_xiaomi_mi-router-4q.dts       | 3 +--
>  target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts          | 3 +--
>  target/linux/ath79/dts/qca9563_glinet_gl-ar750s.dts          | 4 ++--
>  target/linux/ath79/dts/qca9563_phicomm_k2t.dts               | 3 +--
>  52 files changed, 56 insertions(+), 104 deletions(-)
> 
> diff --git a/target/linux/ath79/dts/ar1022_iodata_wn-ag300dgr.dts
> b/target/linux/ath79/dts/ar1022_iodata_wn-ag300dgr.dts
> index 5ad8196a15..64f471649e 100644
> --- a/target/linux/ath79/dts/ar1022_iodata_wn-ag300dgr.dts
> +++ b/target/linux/ath79/dts/ar1022_iodata_wn-ag300dgr.dts
> @@ -55,8 +55,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		eco {
>  			label = "eco";
> diff --git a/target/linux/ath79/dts/ar7161_buffalo_wzr-hp-ag300h.dts
> b/target/linux/ath79/dts/ar7161_buffalo_wzr-hp-ag300h.dts
> index df22eb8dc4..f51bc0f771 100644
> --- a/target/linux/ath79/dts/ar7161_buffalo_wzr-hp-ag300h.dts
> +++ b/target/linux/ath79/dts/ar7161_buffalo_wzr-hp-ag300h.dts
> @@ -81,8 +81,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			linux,code = <KEY_RESTART>;
> diff --git a/target/linux/ath79/dts/ar7161_dlink_dir-825-b1.dts
> b/target/linux/ath79/dts/ar7161_dlink_dir-825-b1.dts
> index da19921973..87ad6e914c 100644
> --- a/target/linux/ath79/dts/ar7161_dlink_dir-825-b1.dts
> +++ b/target/linux/ath79/dts/ar7161_dlink_dir-825-b1.dts
> @@ -81,8 +81,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar7161_jjplus_ja76pf2.dts
> b/target/linux/ath79/dts/ar7161_jjplus_ja76pf2.dts
> index 76f140fa55..8cd1268fd8 100644
> --- a/target/linux/ath79/dts/ar7161_jjplus_ja76pf2.dts
> +++ b/target/linux/ath79/dts/ar7161_jjplus_ja76pf2.dts
> @@ -53,8 +53,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		sw1 {
>  			label = "sw1";
> diff --git a/target/linux/ath79/dts/ar7161_ubnt_routerstation.dtsi
> b/target/linux/ath79/dts/ar7161_ubnt_routerstation.dtsi
> index 6e4361f10f..f21ffecc05 100644
> --- a/target/linux/ath79/dts/ar7161_ubnt_routerstation.dtsi
> +++ b/target/linux/ath79/dts/ar7161_ubnt_routerstation.dtsi
> @@ -35,8 +35,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		wps {
>  			label = "sw4";
> diff --git a/target/linux/ath79/dts/ar7240_buffalo_whr-g301n.dts
> b/target/linux/ath79/dts/ar7240_buffalo_whr-g301n.dts
> index 042219b234..fcd17b8d13 100644
> --- a/target/linux/ath79/dts/ar7240_buffalo_whr-g301n.dts
> +++ b/target/linux/ath79/dts/ar7240_buffalo_whr-g301n.dts
> @@ -17,8 +17,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		router_on {
>  			label = "router_on";
> diff --git a/target/linux/ath79/dts/ar7240_netgear_wnr612-v2.dtsi
> b/target/linux/ath79/dts/ar7240_netgear_wnr612-v2.dtsi
> index 8e934429a3..7b5f0ca70b 100644
> --- a/target/linux/ath79/dts/ar7240_netgear_wnr612-v2.dtsi
> +++ b/target/linux/ath79/dts/ar7240_netgear_wnr612-v2.dtsi
> @@ -15,8 +15,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar7240_tplink_tl-wr74xn-v1.dtsi
> b/target/linux/ath79/dts/ar7240_tplink_tl-wr74xn-v1.dtsi
> index b7db74d937..c4e10d9729 100644
> --- a/target/linux/ath79/dts/ar7240_tplink_tl-wr74xn-v1.dtsi
> +++ b/target/linux/ath79/dts/ar7240_tplink_tl-wr74xn-v1.dtsi
> @@ -14,8 +14,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar7241_tplink.dtsi
> b/target/linux/ath79/dts/ar7241_tplink.dtsi
> index fa6ba71925..1433d7c6a1 100644
> --- a/target/linux/ath79/dts/ar7241_tplink.dtsi
> +++ b/target/linux/ath79/dts/ar7241_tplink.dtsi
> @@ -14,8 +14,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar7241_tplink_tl-wr842n-v1.dts
> b/target/linux/ath79/dts/ar7241_tplink_tl-wr842n-v1.dts
> index 282446b1e1..bf11340a67 100644
> --- a/target/linux/ath79/dts/ar7241_tplink_tl-wr842n-v1.dts
> +++ b/target/linux/ath79/dts/ar7241_tplink_tl-wr842n-v1.dts
> @@ -18,8 +18,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		rfkill {
>  			label = "rfkill";
> diff --git a/target/linux/ath79/dts/ar7241_ubnt_unifi.dts
> b/target/linux/ath79/dts/ar7241_ubnt_unifi.dts
> index 27aec88cca..b8228c8982 100644
> --- a/target/linux/ath79/dts/ar7241_ubnt_unifi.dts
> +++ b/target/linux/ath79/dts/ar7241_ubnt_unifi.dts
> @@ -24,8 +24,8 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> +
>  		reset {
>  			linux,code = <KEY_RESTART>;
>  			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
> diff --git a/target/linux/ath79/dts/ar7241_ubnt_xm.dtsi
> b/target/linux/ath79/dts/ar7241_ubnt_xm.dtsi
> index 5466575229..5aa05c00cf 100644
> --- a/target/linux/ath79/dts/ar7241_ubnt_xm.dtsi
> +++ b/target/linux/ath79/dts/ar7241_ubnt_xm.dtsi
> @@ -16,8 +16,8 @@
>  	};
>  */
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> +
>  		reset {
>  			linux,code = <KEY_RESTART>;
>  			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
> diff --git a/target/linux/ath79/dts/ar7242_avm_fritz300e.dts
> b/target/linux/ath79/dts/ar7242_avm_fritz300e.dts
> index 3621714d9d..acda2213ee 100644
> --- a/target/linux/ath79/dts/ar7242_avm_fritz300e.dts
> +++ b/target/linux/ath79/dts/ar7242_avm_fritz300e.dts
> @@ -18,8 +18,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		wps {
>  			label = "wps";
> diff --git a/target/linux/ath79/dts/ar7242_buffalo_wzr-bhr.dtsi
> b/target/linux/ath79/dts/ar7242_buffalo_wzr-bhr.dtsi
> index 70ce41b84d..3b5a4dd13d 100644
> --- a/target/linux/ath79/dts/ar7242_buffalo_wzr-bhr.dtsi
> +++ b/target/linux/ath79/dts/ar7242_buffalo_wzr-bhr.dtsi
> @@ -20,8 +20,7 @@
>  	};
> 
>  	keys: keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		usb {
>  			label = "usb";
> diff --git a/target/linux/ath79/dts/ar7242_buffalo_wzr-hp-g302h-a1a0.dts
> b/target/linux/ath79/dts/ar7242_buffalo_wzr-hp-g302h-a1a0.dts
> index 97bfd0f842..8ac4df2194 100644
> --- a/target/linux/ath79/dts/ar7242_buffalo_wzr-hp-g302h-a1a0.dts
> +++ b/target/linux/ath79/dts/ar7242_buffalo_wzr-hp-g302h-a1a0.dts
> @@ -23,8 +23,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar7242_tplink_tl-wr2543-v1.dts
> b/target/linux/ath79/dts/ar7242_tplink_tl-wr2543-v1.dts
> index c42207e6cf..7a7790c1cb 100644
> --- a/target/linux/ath79/dts/ar7242_tplink_tl-wr2543-v1.dts
> +++ b/target/linux/ath79/dts/ar7242_tplink_tl-wr2543-v1.dts
> @@ -28,8 +28,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar9330_glinet_gl-ar150.dts
> b/target/linux/ath79/dts/ar9330_glinet_gl-ar150.dts
> index 76f6e80236..92f900f305 100644
> --- a/target/linux/ath79/dts/ar9330_glinet_gl-ar150.dts
> +++ b/target/linux/ath79/dts/ar9330_glinet_gl-ar150.dts
> @@ -38,8 +38,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <100>;
> +		compatible = "gpio-keys";
> 
>  		manual {
>  			label = "manual";
> diff --git a/target/linux/ath79/dts/ar9330_pqi_air-pen.dts
> b/target/linux/ath79/dts/ar9330_pqi_air-pen.dts
> index 06f728b267..ffb28c7417 100644
> --- a/target/linux/ath79/dts/ar9330_pqi_air-pen.dts
> +++ b/target/linux/ath79/dts/ar9330_pqi_air-pen.dts
> @@ -33,8 +33,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <100>;
> +		compatible = "gpio-keys";
> 
>  		wps {
>  			label = "wps";
> diff --git a/target/linux/ath79/dts/ar9331_embeddedwireless_dorin.dts
> b/target/linux/ath79/dts/ar9331_embeddedwireless_dorin.dts
> index d0e0169f1b..311a506b5d 100644
> --- a/target/linux/ath79/dts/ar9331_embeddedwireless_dorin.dts
> +++ b/target/linux/ath79/dts/ar9331_embeddedwireless_dorin.dts
> @@ -28,8 +28,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <100>;
> +		compatible = "gpio-keys";
> 
>  		wps {
>  			label = "wps";
> diff --git a/target/linux/ath79/dts/ar9331_etactica_eg200.dts
> b/target/linux/ath79/dts/ar9331_etactica_eg200.dts
> index d18a239d32..721e676ed7 100644
> --- a/target/linux/ath79/dts/ar9331_etactica_eg200.dts
> +++ b/target/linux/ath79/dts/ar9331_etactica_eg200.dts
> @@ -15,8 +15,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <50>;
> +		compatible = "gpio-keys";
> 
>  		restore {
>  			linux,code = <KEY_WPS_BUTTON>;
> diff --git a/target/linux/ath79/dts/ar9331_pisen_wmm003n.dts
> b/target/linux/ath79/dts/ar9331_pisen_wmm003n.dts
> index b3bc2e4c45..6fb11545ad 100644
> --- a/target/linux/ath79/dts/ar9331_pisen_wmm003n.dts
> +++ b/target/linux/ath79/dts/ar9331_pisen_wmm003n.dts
> @@ -19,8 +19,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar9331_tplink_tl-mr3040-v2.dts
> b/target/linux/ath79/dts/ar9331_tplink_tl-mr3040-v2.dts
> index ebf4d4485f..a970d9920f 100644
> --- a/target/linux/ath79/dts/ar9331_tplink_tl-mr3040-v2.dts
> +++ b/target/linux/ath79/dts/ar9331_tplink_tl-mr3040-v2.dts
> @@ -40,8 +40,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar9331_tplink_tl-wr703n_tl-mr10u.dtsi
> b/target/linux/ath79/dts/ar9331_tplink_tl-wr703n_tl-mr10u.dtsi
> index ffd3d71a62..f395d82e93 100644
> --- a/target/linux/ath79/dts/ar9331_tplink_tl-wr703n_tl-mr10u.dtsi
> +++ b/target/linux/ath79/dts/ar9331_tplink_tl-wr703n_tl-mr10u.dtsi
> @@ -16,8 +16,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar9331_tplink_tl-wr710n-v1.dts
> b/target/linux/ath79/dts/ar9331_tplink_tl-wr710n-v1.dts
> index 056e9fa512..9a57ae82d9 100644
> --- a/target/linux/ath79/dts/ar9331_tplink_tl-wr710n-v1.dts
> +++ b/target/linux/ath79/dts/ar9331_tplink_tl-wr710n-v1.dts
> @@ -19,8 +19,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar9331_tplink_tl-wr741nd-v4.dtsi
> b/target/linux/ath79/dts/ar9331_tplink_tl-wr741nd-v4.dtsi
> index e4b59f1591..1b763153a8 100644
> --- a/target/linux/ath79/dts/ar9331_tplink_tl-wr741nd-v4.dtsi
> +++ b/target/linux/ath79/dts/ar9331_tplink_tl-wr741nd-v4.dtsi
> @@ -19,8 +19,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar9341_pcs_cr3000.dts
> b/target/linux/ath79/dts/ar9341_pcs_cr3000.dts
> index 9a0b084a72..79611a687d 100644
> --- a/target/linux/ath79/dts/ar9341_pcs_cr3000.dts
> +++ b/target/linux/ath79/dts/ar9341_pcs_cr3000.dts
> @@ -19,8 +19,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		pinctrl-names = "default";
>  		pinctrl-0 = <&jtag_disable_pins>;
> diff --git a/target/linux/ath79/dts/ar9341_tplink_tl-wr841-v8.dts
> b/target/linux/ath79/dts/ar9341_tplink_tl-wr841-v8.dts
> index ec89be5318..3f47cd35c1 100644
> --- a/target/linux/ath79/dts/ar9341_tplink_tl-wr841-v8.dts
> +++ b/target/linux/ath79/dts/ar9341_tplink_tl-wr841-v8.dts
> @@ -19,8 +19,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		pinctrl-names = "default";
>  		pinctrl-0 = <&jtag_disable_pins>;
> diff --git a/target/linux/ath79/dts/ar9341_tplink_tl-wr842n-v2.dts
> b/target/linux/ath79/dts/ar9341_tplink_tl-wr842n-v2.dts
> index c7a251cbf1..4d223c915a 100644
> --- a/target/linux/ath79/dts/ar9341_tplink_tl-wr842n-v2.dts
> +++ b/target/linux/ath79/dts/ar9341_tplink_tl-wr842n-v2.dts
> @@ -19,8 +19,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		pinctrl-names = "default";
>  		pinctrl-0 = <&jtag_disable_pins>;
> diff --git a/target/linux/ath79/dts/ar9342_iodata_etg3-r.dts
> b/target/linux/ath79/dts/ar9342_iodata_etg3-r.dts
> index bd2489aa28..5daa06711b 100644
> --- a/target/linux/ath79/dts/ar9342_iodata_etg3-r.dts
> +++ b/target/linux/ath79/dts/ar9342_iodata_etg3-r.dts
> @@ -33,8 +33,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar9344_comfast_cf-e120a-v3.dts
> b/target/linux/ath79/dts/ar9344_comfast_cf-e120a-v3.dts
> index b0fdce77a6..632f5962db 100644
> --- a/target/linux/ath79/dts/ar9344_comfast_cf-e120a-v3.dts
> +++ b/target/linux/ath79/dts/ar9344_comfast_cf-e120a-v3.dts
> @@ -61,8 +61,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/ar9344_ocedo_raccoon.dts
> b/target/linux/ath79/dts/ar9344_ocedo_raccoon.dts
> index 812da3dea5..9e3177acae 100644
> --- a/target/linux/ath79/dts/ar9344_ocedo_raccoon.dts
> +++ b/target/linux/ath79/dts/ar9344_ocedo_raccoon.dts
> @@ -53,8 +53,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			linux,code = <KEY_RESTART>;
> diff --git a/target/linux/ath79/dts/ar9344_pcs_cap324.dts
> b/target/linux/ath79/dts/ar9344_pcs_cap324.dts
> index 7a211e9088..390beebab5 100644
> --- a/target/linux/ath79/dts/ar9344_pcs_cap324.dts
> +++ b/target/linux/ath79/dts/ar9344_pcs_cap324.dts
> @@ -19,8 +19,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		pinctrl-names = "default";
>  		pinctrl-0 = <&jtag_disable_pins>;
> diff --git a/target/linux/ath79/dts/ar9344_pcs_cr5000.dts
> b/target/linux/ath79/dts/ar9344_pcs_cr5000.dts
> index 0b4a0ea374..211e339f30 100644
> --- a/target/linux/ath79/dts/ar9344_pcs_cr5000.dts
> +++ b/target/linux/ath79/dts/ar9344_pcs_cr5000.dts
> @@ -19,8 +19,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		pinctrl-names = "default";
>  		pinctrl-0 = <&jtag_disable_pins>;
> diff --git a/target/linux/ath79/dts/ar9344_tplink_tl-wdr4300.dtsi
> b/target/linux/ath79/dts/ar9344_tplink_tl-wdr4300.dtsi
> index 6be197c0cf..b600b1f6e0 100644
> --- a/target/linux/ath79/dts/ar9344_tplink_tl-wdr4300.dtsi
> +++ b/target/linux/ath79/dts/ar9344_tplink_tl-wdr4300.dtsi
> @@ -59,8 +59,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			linux,code = <KEY_RESTART>;
> diff --git a/target/linux/ath79/dts/ar9344_winchannel_wb2000.dts
> b/target/linux/ath79/dts/ar9344_winchannel_wb2000.dts
> index 6895a22e12..4ee3ace829 100644
> --- a/target/linux/ath79/dts/ar9344_winchannel_wb2000.dts
> +++ b/target/linux/ath79/dts/ar9344_winchannel_wb2000.dts
> @@ -59,8 +59,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <50>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			linux,code = <KEY_RESTART>;
> diff --git a/target/linux/ath79/dts/qca9531_comfast_cf-e5.dts
> b/target/linux/ath79/dts/qca9531_comfast_cf-e5.dts
> index c181b32aa6..a71f333fa6 100644
> --- a/target/linux/ath79/dts/qca9531_comfast_cf-e5.dts
> +++ b/target/linux/ath79/dts/qca9531_comfast_cf-e5.dts
> @@ -11,8 +11,7 @@
>  	model = "COMFAST CF-E5/E7";
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		button0 {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/qca9531_engenius_ews511ap.dts
> b/target/linux/ath79/dts/qca9531_engenius_ews511ap.dts
> index 4e0ae73d0d..2ece81e0c9 100644
> --- a/target/linux/ath79/dts/qca9531_engenius_ews511ap.dts
> +++ b/target/linux/ath79/dts/qca9531_engenius_ews511ap.dts
> @@ -11,9 +11,8 @@
>  	model = "EnGenius EWS511AP";
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> +		compatible = "gpio-keys";
> 
> -		poll-interval = <20>;
>  		pinctrl-names = "default";
>  		pinctrl-0 = <&jtag_disable_pins>;
> 
> diff --git a/target/linux/ath79/dts/qca9531_glinet_gl-ar300m.dtsi
> b/target/linux/ath79/dts/qca9531_glinet_gl-ar300m.dtsi
> index 8b127ed1d8..4e5428b4c1 100644
> --- a/target/linux/ath79/dts/qca9531_glinet_gl-ar300m.dtsi
> +++ b/target/linux/ath79/dts/qca9531_glinet_gl-ar300m.dtsi
> @@ -14,8 +14,8 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> +
>  		pinctrl-names = "default";
>  		pinctrl-0 = <&jtag_disable_pins>;
> 
> diff --git a/target/linux/ath79/dts/qca9531_glinet_gl-x750.dts
> b/target/linux/ath79/dts/qca9531_glinet_gl-x750.dts
> index ddaf7709b7..de28f6c3f0 100644
> --- a/target/linux/ath79/dts/qca9531_glinet_gl-x750.dts
> +++ b/target/linux/ath79/dts/qca9531_glinet_gl-x750.dts
> @@ -11,9 +11,8 @@
>  	model = "GL.iNet GL-X750";
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> +		compatible = "gpio-keys";
> 
> -		poll-interval = <20>;
>  		pinctrl-names = "default";
>  		pinctrl-0 = <&jtag_disable_pins>;
> 
> diff --git a/target/linux/ath79/dts/qca9533_comfast_cf-e110n-v2.dts
> b/target/linux/ath79/dts/qca9533_comfast_cf-e110n-v2.dts
> index 4bada93452..d6eef42f3f 100644
> --- a/target/linux/ath79/dts/qca9533_comfast_cf-e110n-v2.dts
> +++ b/target/linux/ath79/dts/qca9533_comfast_cf-e110n-v2.dts
> @@ -65,8 +65,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/qca9533_tplink_cpe210.dtsi
> b/target/linux/ath79/dts/qca9533_tplink_cpe210.dtsi
> index f86ff30fc7..5f15cae7a0 100644
> --- a/target/linux/ath79/dts/qca9533_tplink_cpe210.dtsi
> +++ b/target/linux/ath79/dts/qca9533_tplink_cpe210.dtsi
> @@ -48,8 +48,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <100>;
> +		compatible = "gpio-keys";
> 
>  		reset_button {
>  			label = "Reset button";
> diff --git a/target/linux/ath79/dts/qca9557_buffalo_bhr-4grv2.dts
> b/target/linux/ath79/dts/qca9557_buffalo_bhr-4grv2.dts
> index 995ecb3b73..fc5df53fa9 100644
> --- a/target/linux/ath79/dts/qca9557_buffalo_bhr-4grv2.dts
> +++ b/target/linux/ath79/dts/qca9557_buffalo_bhr-4grv2.dts
> @@ -47,8 +47,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/qca9557_iodata_wn-ac-dgr.dtsi
> b/target/linux/ath79/dts/qca9557_iodata_wn-ac-dgr.dtsi
> index 86b97437ea..0f7838fd56 100644
> --- a/target/linux/ath79/dts/qca9557_iodata_wn-ac-dgr.dtsi
> +++ b/target/linux/ath79/dts/qca9557_iodata_wn-ac-dgr.dtsi
> @@ -51,8 +51,7 @@
>  	};
> 
>  	keys: keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		eco {
>  			label = "eco";
> diff --git a/target/linux/ath79/dts/qca9558_engenius_epg5000.dts
> b/target/linux/ath79/dts/qca9558_engenius_epg5000.dts
> index 6179150fdb..9545a85d62 100644
> --- a/target/linux/ath79/dts/qca9558_engenius_epg5000.dts
> +++ b/target/linux/ath79/dts/qca9558_engenius_epg5000.dts
> @@ -54,8 +54,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/qca9558_ocedo_koala.dts
> b/target/linux/ath79/dts/qca9558_ocedo_koala.dts
> index a80155b08c..b5899b6b16 100644
> --- a/target/linux/ath79/dts/qca9558_ocedo_koala.dts
> +++ b/target/linux/ath79/dts/qca9558_ocedo_koala.dts
> @@ -49,8 +49,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <100>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/qca9558_openmesh_om5p-ac-v2.dts
> b/target/linux/ath79/dts/qca9558_openmesh_om5p-ac-v2.dts
> index b6dc43fbfc..7d7433d44e 100644
> --- a/target/linux/ath79/dts/qca9558_openmesh_om5p-ac-v2.dts
> +++ b/target/linux/ath79/dts/qca9558_openmesh_om5p-ac-v2.dts
> @@ -42,8 +42,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <100>;
> +		compatible = "gpio-keys";
> 
>  		button0 {
>  			label = "reset";
> diff --git a/target/linux/ath79/dts/qca9561_avm_fritz4020.dts
> b/target/linux/ath79/dts/qca9561_avm_fritz4020.dts
> index e98d6688d1..5a850c7064 100644
> --- a/target/linux/ath79/dts/qca9561_avm_fritz4020.dts
> +++ b/target/linux/ath79/dts/qca9561_avm_fritz4020.dts
> @@ -84,8 +84,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <100>;
> +		compatible = "gpio-keys";
> 
>  		wps_button {
>  			label = "WPS button";
> diff --git a/target/linux/ath79/dts/qca9561_tplink_archer-c5x.dtsi
> b/target/linux/ath79/dts/qca9561_tplink_archer-c5x.dtsi
> index 6d32fa3fc4..75777149a5 100644
> --- a/target/linux/ath79/dts/qca9561_tplink_archer-c5x.dtsi
> +++ b/target/linux/ath79/dts/qca9561_tplink_archer-c5x.dtsi
> @@ -33,8 +33,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <100>;
> +		compatible = "gpio-keys";
> 
>  		wps_button {
>  			label = "WPS button";
> diff --git a/target/linux/ath79/dts/qca9561_xiaomi_mi-router-4q.dts
> b/target/linux/ath79/dts/qca9561_xiaomi_mi-router-4q.dts
> index 8b8818c82f..e4c737b8ff 100644
> --- a/target/linux/ath79/dts/qca9561_xiaomi_mi-router-4q.dts
> +++ b/target/linux/ath79/dts/qca9561_xiaomi_mi-router-4q.dts
> @@ -22,8 +22,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <100>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			label = "Reset button";
> diff --git a/target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts
> b/target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts
> index 8bd9067afa..a17d9f263a 100644
> --- a/target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts
> +++ b/target/linux/ath79/dts/qca9563_dlink_dir-859-a1.dts
> @@ -47,8 +47,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		wps {
>  			linux,code = <KEY_RESTART>;
> diff --git a/target/linux/ath79/dts/qca9563_glinet_gl-ar750s.dts
> b/target/linux/ath79/dts/qca9563_glinet_gl-ar750s.dts
> index 0145a24fba..24198e8043 100644
> --- a/target/linux/ath79/dts/qca9563_glinet_gl-ar750s.dts
> +++ b/target/linux/ath79/dts/qca9563_glinet_gl-ar750s.dts
> @@ -22,8 +22,8 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> +
>  		pinctrl-names = "default";
>  		pinctrl-0 = <&jtag_disable_pins>;
> 
> diff --git a/target/linux/ath79/dts/qca9563_phicomm_k2t.dts
> b/target/linux/ath79/dts/qca9563_phicomm_k2t.dts
> index d819a76fd2..cb5c01b01c 100644
> --- a/target/linux/ath79/dts/qca9563_phicomm_k2t.dts
> +++ b/target/linux/ath79/dts/qca9563_phicomm_k2t.dts
> @@ -41,8 +41,7 @@
>  	};
> 
>  	keys {
> -		compatible = "gpio-keys-polled";
> -		poll-interval = <20>;
> +		compatible = "gpio-keys";
> 
>  		reset {
>  			linux,code = <KEY_RESTART>;
> --
> 2.20.1
> 
> 
> _______________________________________________
> openwrt-devel mailing list
> openwrt-devel at lists.openwrt.org
> https://lists.openwrt.org/mailman/listinfo/openwrt-devel
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