diff options
| author | Matthias Kaehlcke <mka@chromium.org> | 2022-03-29 10:59:33 -0700 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2022-04-11 15:17:33 -0500 |
| commit | 70137d1d8a63d5bbb1ad8bf8181299dbc3aab3e7 (patch) | |
| tree | 24592ef0f0655f590ec3c04fa80e5f407fda8182 /arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi | |
| parent | f31c834d3976652753f39eb319170c8c4ac3ce55 (diff) | |
arm64: dts: qcom: sc7280: Add SAR sensors for herobrine
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>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220329105854.v3.1.Icedb2e3cd5e21f3a4ec535ddf756fa44d053b6ed@changeid
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi index 7b8fe20afcea..5f00fa2abaf6 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi @@ -341,6 +341,43 @@ vreg_edp_3p3: &pp3300_left_in_mlb {}; /* 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>; |