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arm64: dts: qcom: sm6115-pro1x: Add PCA9534 IO Expander

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F(x)tec Pro1X comes with PCA9534 IO Expander, it is used for enabling
touch screen VDD/VDDIO and keyboard's caps lock LED.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dang Huynh <danct12@riseup.net>
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
Link: https://lore.kernel.org/r/20240731-qx1050-feature-expansion-v3-2-b945527fa5d2@riseup.net
[bjorn: Dropped unnecessary comment in i2c1]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Dang Huynh
2024-07-31 13:18:43 +07:00
committed by Bjorn Andersson
parent ff5affd17b
commit 4686161eb8
1 changed files with 21 additions and 0 deletions
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21
arch/arm64/boot/dts/qcom/sm6115-fxtec-pro1x.dts
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@@ -70,6 +70,23 @@ &dispcc {
status = "disabled";
};
&gpi_dma0 {
status = "okay";
};
&i2c1 {
clock-frequency = <100000>;
status = "okay";
pca9534: gpio@21 {
compatible = "nxp,pca9534";
reg = <0x21>;
gpio-controller;
#gpio-cells = <2>;
};
};
&pm6125_gpios {
vol_up_n: vol-up-n-state {
pins = "gpio5";
@@ -89,6 +106,10 @@ &pon_resin {
status = "okay";
};
&qupv3_id_0 {
status = "okay";
};
&rpm_requests {
regulators-0 {
compatible = "qcom,rpm-pm6125-regulators";