@@ -341,6 +341,43 @@ keyboard_backlight: keyboard-backlight {
/* ADDITIONS TO NODES DEFINED IN PARENT DEVICE TREE FILES */
+ap_sar_sensor_i2c: &i2c1 {
+ clock-frequency = <400000>;
+ status = "disabled";
+
+ ap_sar_sensor0: proximity@28 {
+ compatible = "semtech,sx9324";
+ reg = <0x28>;
+ #io-channel-cells = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sar0_irq_odl>;
+
+ interrupt-parent = <&tlmm>;
+ interrupts = <141 IRQ_TYPE_LEVEL_LOW>;
+
+ vdd-supply = <&pp1800_prox>;
+
+ label = "proximity-wifi-lte0";
+ status = "disabled";
+ };
+
+ ap_sar_sensor1: proximity@2c {
+ compatible = "semtech,sx9324";
+ reg = <0x2c>;
+ #io-channel-cells = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sar1_irq_odl>;
+
+ interrupt-parent = <&tlmm>;
+ interrupts = <140 IRQ_TYPE_LEVEL_LOW>;
+
+ vdd-supply = <&pp1800_prox>;
+
+ label = "proximity-wifi-lte1";
+ status = "disabled";
+ };
+};
+
ap_i2c_tpm: &i2c14 {
status = "okay";
clock-frequency = <400000>;
Add nodes for the two SX9324 SAR proximity sensors. Not all herobrine boards have these sensors, so leave them disabled by default. Signed-off-by: Matthias Kaehlcke <mka@chromium.org> --- Depends on 'arm64: dts: qcom: sc7280: Fix sar1_irq_odl node name' [1] for the second SAR sensor to be probed successfully. [1] https://patchwork.kernel.org/project/linux-arm-msm/patch/20220324223331.876199-1-swboyd@chromium.org/ Changes in v3: - added patch to the series .../arm64/boot/dts/qcom/sc7280-herobrine.dtsi | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+)