ARM: dts: msm: Add external bus DT nodes for QRD platform on SDM845

Add the external bus DT nodes for UART (2/4 wire), SPI and I2C for the QRD
platform on SDM845.

Change-Id: Ied3d2aca3ff2628169230076d14f16b03d2ce3c3
Signed-off-by: Girish Mahadevan <girishm@codeaurora.org>
diff --git a/arch/arm64/boot/dts/qcom/sdm845-qrd.dtsi b/arch/arm64/boot/dts/qcom/sdm845-qrd.dtsi
index e21ed36..c7c2a2f 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-qrd.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-qrd.dtsi
@@ -18,6 +18,34 @@
 		#include "fg-gen3-batterydata-itech-3000mah.dtsi"
 		#include "fg-gen3-batterydata-ascent-3450mah.dtsi"
 	};
+
+	aliases {
+		serial0 = &qupv3_se9_2uart;
+		spi0 = &qupv3_se8_spi;
+		i2c0 = &qupv3_se10_i2c;
+		i2c1 = &qupv3_se3_i2c;
+		hsuart0 = &qupv3_se6_4uart;
+	};
+};
+
+&qupv3_se9_2uart {
+	status = "ok";
+};
+
+&qupv3_se8_spi {
+	status = "ok";
+};
+
+&qupv3_se3_i2c {
+	status = "ok";
+};
+
+&qupv3_se10_i2c {
+	status = "ok";
+};
+
+&qupv3_se6_4uart {
+	status = "ok";
 };
 
 &pmi8998_fg {