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arm64: dts: qcom: sc8280xp-x13s: Add LID switch

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Add gpio-keys for exposing the LID switch state.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Tested-by: Steev Klimaszewski <steev@kali.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220730193617.1688563-1-bjorn.andersson@linaro.org
This commit is contained in:
Bjorn Andersson
2022-07-30 12:36:17 -07:00
committed by Bjorn Andersson
parent 1c3c31a6e7
commit a607fe5ea2
1 changed files with 24 additions and 0 deletions
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24
arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
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@@ -10,6 +10,8 @@
#include <dt-bindings/iio/qcom,spmi-adc7-pm8350.h>
#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
#include <dt-bindings/iio/qcom,spmi-adc7-pmr735a.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"
@@ -75,6 +77,21 @@ map1 {
};
};
gpio-keys {
compatible = "gpio-keys";
pinctrl-names = "default";
pinctrl-0 = <&hall_int_n_default>;
switch-lid {
gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
linux,input-type = <EV_SW>;
linux,code = <SW_LID>;
wakeup-source;
wakeup-event-action = <EV_ACT_DEASSERTED>;
};
};
vreg_edp_bl: regulator-edp-bl {
compatible = "regulator-fixed";
@@ -548,6 +565,13 @@ edp_bl_pwm: edp-bl-pwm-state {
&tlmm {
gpio-reserved-ranges = <70 2>, <74 6>, <83 4>, <125 2>, <128 2>, <154 7>;
hall_int_n_default: hall-int-n-state {
pins = "gpio107";
function = "gpio";
input-enable;
bias-disable;
};
kybd_default: kybd-default-state {
disable-pins {
pins = "gpio102";