arm: dts: qcom: Add 8x74 chipset SPMI PMIC's nodes

PM8841 and PM8941 have 2 SPMI devices per physical package.
Add their configuration nodes and include them in boards
which are using 8x74 based chipset.
Signed-off-by: NIvan T. Ivanov <iivanov@mm-sol.com>
Signed-off-by: NKumar Gala <galak@codeaurora.org>
Signed-off-by: NOlof Johansson <olof@lixom.net>

arch/arm/boot/dts/qcom-apq8074-dragonboard.dts

 #include "qcom-msm8974.dtsi"
+#include "qcom-pm8841.dtsi"
+#include "qcom-pm8941.dtsi"
 
 / {
 	model = "Qualcomm APQ8074 Dragonboard";

arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts

 #include "qcom-msm8974.dtsi"
+#include "qcom-pm8841.dtsi"
+#include "qcom-pm8941.dtsi"
 
 / {
 	model = "Sony Xperia Z1";

arch/arm/boot/dts/qcom-pm8841.dtsi

+#include <dt-bindings/spmi/spmi.h>
+
+&spmi_bus {
+
+	usid4: pm8841@4 {
+		compatible = "qcom,spmi-pmic";
+		reg = <0x4 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	usid5: pm8841@5 {
+		compatible = "qcom,spmi-pmic";
+		reg = <0x5 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+};

arch/arm/boot/dts/qcom-pm8941.dtsi

+#include <dt-bindings/spmi/spmi.h>
+
+&spmi_bus {
+
+	usid0: pm8941@0 {
+		compatible ="qcom,spmi-pmic";
+		reg = <0x0 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	usid1: pm8941@1 {
+		compatible ="qcom,spmi-pmic";
+		reg = <0x1 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+};