arm64: dts: qcom: sdm845-xiaomi-beryllium: enable qcom ipa driver

Enable Qualcomm IP Accelerator (IPA) driver for mobile data functionality
which works by using ModemManager.
Signed-off-by: Joel Selvaraj <jo@jsfamily.in>
Reviewed-by: Caleb Connolly <caleb@connolly.tech>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/BY5PR02MB7009405D7C06C0B480974063D91F9@BY5PR02MB7009.namprd02.prod.outlook.com

arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts

@@ -292,6 +292,12 @@ &mss_pil {
 	firmware-name = "qcom/sdm845/beryllium/mba.mbn", "qcom/sdm845/beryllium/modem.mbn";
 };
 
+&ipa {
+	status = "okay";
+	memory-region = <&ipa_fw_mem>;
+	firmware-name = "qcom/sdm845/beryllium/ipa_fws.mbn";
+};
+
 &pm8998_gpio {
 	vol_up_pin_a: vol-up-active {
 		pins = "gpio6";