arm64: dts: qcom: msm8916-longcheer-l8150: Enable PM8916 vibrator

L8150 has a vibrator connected to PM8916. Add it to the device tree.
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Nikita Travkin <nikitos.tr@gmail.com>
Link: https://lore.kernel.org/r/20201113175917.189123-1-nikitos.tr@gmail.comSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts

@@ -61,6 +61,10 @@ &pm8916_resin {
 	linux,code = <KEY_VOLUMEDOWN>;
 };
 
+&pm8916_vib {
+	status = "okay";
+};
+
 &pronto {
 	status = "okay";
 };