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@xxxxxxxxxxxx> --- 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@xxxxxxxxxxxx/ Changes in v3: - added patch to the series .../arm64/boot/dts/qcom/sc7280-herobrine.dtsi | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi index dc17f2079695..812080e6178b 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi @@ -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>; -- 2.35.1.1021.g381101b075-goog
