arm64: dts: qcom: lemans-evk: Enable GPIO expander interrupt for Lemans EVK

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Enable PCA9538 expander as interrupt controller on Lemans EVK and configure
the corresponding TLMM pins via pinctrl to operate as GPIO inputs with
internal pull-ups.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Swati Agarwal <swati.agarwal@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260306091355.1178333-2-swati.agarwal@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

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Swati Agarwal 2026-03-06 14:43:52 +05:30 • committed by Bjorn Andersson

parent 581fc5d5ad

commit 845ea0fca6

1 changed files with 44 additions and 0 deletions

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arch/arm64/boot/dts/qcom/lemans-evk.dts

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