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arm64: dts: qcom: sc8280xp-x13s: disable PCIe perst pull downs

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Disable the PCIe perst pull-down resistors to save some power.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240719132522.9176-4-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Johan Hovold 2024-07-19 15:25:21 +02:00 committed by Bjorn Andersson
parent 60a99c4c10
commit a59e55237c
1 changed files with 3 additions and 3 deletions
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6
arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
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@ -1509,7 +1509,7 @@ perst-n-pins {
pins = "gpio143";
function = "gpio";
drive-strength = <2>;
bias-pull-down;
bias-disable;
};
wake-n-pins {
@ -1532,7 +1532,7 @@ perst-n-pins {
pins = "gpio151";
function = "gpio";
drive-strength = <2>;
bias-pull-down;
bias-disable;
};
wake-n-pins {
@ -1555,7 +1555,7 @@ perst-n-pins {
pins = "gpio141";
function = "gpio";
drive-strength = <2>;
bias-pull-down;
bias-disable;
};
wake-n-pins {