@@ -2,12 +2,13 @@
/*
* Copyright (c) 2015, Huawei Inc. All rights reserved.
* Copyright (c) 2016, The Linux Foundation. All rights reserved.
- * Copyright (c) 2021-2023, Petr Vorel <petr.vorel@gmail.com>
+ * Copyright (c) 2021-2024, Petr Vorel <petr.vorel@gmail.com>
*/
/dts-v1/;
#include "msm8994.dtsi"
+#include "pm8994.dtsi"
/ {
model = "Huawei Nexus 6P";
@@ -46,6 +47,24 @@ reserved@6300000 {
no-map;
};
};
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ autorepeat;
+
+ button-vol-up {
+ label = "volume up";
+ gpios = <&pm8994_gpios 3 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_VOLUMEUP>;
+ wakeup-source;
+ debounce-interval = <15>;
+ };
+ };
+};
+
+&pm8994_resin {
+ linux,code = <KEY_VOLUMEDOWN>;
+ status = "okay";
};
&blsp1_uart2 {
Signed-off-by: Petr Vorel <petr.vorel@gmail.com> --- Tested: # evtest /dev/input/event0 # KEY_POWER / # Input driver version is 1.0.1 Input device ID: bus 0x0 vendor 0x0 product 0x0 version 0x0 Input device name: "pm8941_pwrkey" Supported events: Event type 0 (EV_SYN) Event type 1 (EV_KEY) Event code 116 (KEY_POWER) Properties: Testing ... (interrupt to exit) Event: time 31.770919, type 1 (EV_KEY), code 116 (KEY_POWER), value 1 Event: time 31.770919, -------------- SYN_REPORT ------------ Event: time 32.077229, type 1 (EV_KEY), code 116 (KEY_POWER), value 0 Event: time 32.077229, -------------- SYN_REPORT ------------ # evtest /dev/input/event1 # KEY_VOLUMEDOWN Input driver version is 1.0.1 / # Input device ID: bus 0x0 vendor 0x0 product 0x0 version 0x0 Input device name: "pm8941_resin" Supported events: Event type 0 (EV_SYN) Event type 1 (EV_KEY) Event code 114 (KEY_VOLUMEDOWN) Properties: Testing ... (interrupt to exit) Event: time 44.979203, type 1 (EV_KEY), code 114 (KEY_VOLUMEDOWN), value 1 Event: time 44.979203, -------------- SYN_REPORT ------------ Event: time 45.222189, type 1 (EV_KEY), code 114 (KEY_VOLUMEDOWN), value 0 Event: time 45.222189, -------------- SYN_REPORT ------------ # evtest /dev/input/event2 # KEY_VOLUMEUP Input driver version is 1.0.1 / # Input device ID: bus 0x19 vendor 0x1 product 0x1 version 0x100 Input device name: "gpio-keys" Supported events: Event type 0 (EV_SYN) Event type 1 (EV_KEY) Event code 115 (KEY_VOLUMEUP) Key repeat handling: Repeat type 20 (EV_REP) Repeat code 0 (REP_DELAY) Value 250 Repeat code 1 (REP_PERIOD) Value 33 Properties: Testing ... (interrupt to exit) Event: time 54.630877, type 1 (EV_KEY), code 115 (KEY_VOLUMEUP), value 1 Event: time 54.630877, -------------- SYN_REPORT ------------ Event: time 54.912013, type 1 (EV_KEY), code 115 (KEY_VOLUMEUP), value 2 Event: time 54.912013, -------------- SYN_REPORT ------------ Event: time 54.931493, type 1 (EV_KEY), code 115 (KEY_VOLUMEUP), value 0 Event: time 54.931493, -------------- SYN_REPORT ------------ # evtest No device specified, trying to scan all of /dev/input/event* Available devices: /dev/input/event0: pm8941_pwrkey / # /dev/input/event1: pm8941_resin /dev/input/event2: gpio-keys Select the device event number [0-2]: USAGE: ... .../qcom/msm8994-huawei-angler-rev-101.dts | 21 ++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-)