| Message ID | 20240722095459.27437-4-johan+linaro@kernel.org (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 71f041f7a48b0631a0f069e97e230602fd896de5 |
| Headers | show |
| Series | arm64: dts: qcom: x1e80100: QCP/Vivobook/Yoga PCIe fixes | expand |
On 22.07.2024 11:54 AM, Johan Hovold wrote: > 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> Konrad
On 24-07-22 11:54:50, Johan Hovold wrote: > Disable the PCIe6a perst pull-down resistor to save some power. > > Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Reviewed-by: Abel Vesa <abel.vesa@linaro.org> > --- > arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts > index 86735f07fbb5..998e5ea2f52e 100644 > --- a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts > +++ b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts > @@ -677,7 +677,7 @@ perst-n-pins { > pins = "gpio152"; > function = "gpio"; > drive-strength = <2>; > - bias-pull-down; > + bias-disable; > }; > > wake-n-pins { > -- > 2.44.2 >
diff --git a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts index 86735f07fbb5..998e5ea2f52e 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts @@ -677,7 +677,7 @@ perst-n-pins { pins = "gpio152"; function = "gpio"; drive-strength = <2>; - bias-pull-down; + bias-disable; }; wake-n-pins {
Disable the PCIe6a perst pull-down resistor to save some power. Signed-off-by: Johan Hovold <johan+linaro@kernel.org> --- arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)