arm64: dts: qcom: x1e80100-qcp: disable PCIe6a perst pull down

Disable the PCIe6a perst pull-down resistor to save some power.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20240722095459.27437-4-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts
index b067d78..653673e 100644 (file)
--- a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts
+++ b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts
@@ -816,7 +816,7 @@
                        pins = "gpio152";
                        function = "gpio";
                        drive-strength = <2>;
-                       bias-pull-down;
+                       bias-disable;
                };
 
                wake-n-pins {