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arm64: dts: qcom: sc8280xp-arcata: Add lid switch

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Enable the lid switch for the Microsoft Surface Pro 9 5G using
GPIO pin 180.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com>
Link: https://lore.kernel.org/r/20260604-surface-sp9-5g-for-next-v3-7-6aa6f6612c10@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Jérôme de Bretagne 2026-06-04 18:18:43 +02:00 committed by Bjorn Andersson
parent 0e5e1b74cc
commit d7879682e7
1 changed files with 18 additions and 1 deletions
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19
arch/arm64/boot/dts/qcom/sc8280xp-microsoft-arcata.dts
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@ -7,6 +7,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/gpio-keys.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
#include "sc8280xp.dtsi"
@ -59,7 +60,7 @@ backlight: backlight {
gpio-keys {
compatible = "gpio-keys";
pinctrl-0 = <&vol_down_n>, <&vol_up_n>;
pinctrl-0 = <&hall_int_n_default>, <&vol_down_n>, <&vol_up_n>;
pinctrl-names = "default";
key-vol-down {
@ -79,6 +80,15 @@ key-vol-up {
linux,can-disable;
wakeup-source;
};
switch-lid {
label = "lid";
gpios = <&tlmm 180 GPIO_ACTIVE_LOW>;
linux,input-type = <EV_SW>;
linux,code = <SW_LID>;
wakeup-source;
wakeup-event-action = <EV_ACT_DEASSERTED>;
};
};
pmic-glink {
@ -1014,6 +1024,13 @@ edp_reg_en: edp-reg-en-state {
bias-disable;
};
hall_int_n_default: hall-int-n-state {
pins = "gpio180";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
nvme_reg_en: nvme-reg-en-state {
pins = "gpio135";
function = "gpio";