Squashed 'dts/upstream/' content from commit aaba2d45dc2a

git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
diff --git a/src/arm64/freescale/imx8qm-ss-conn.dtsi b/src/arm64/freescale/imx8qm-ss-conn.dtsi
new file mode 100644
index 0000000..ec16391
--- /dev/null
+++ b/src/arm64/freescale/imx8qm-ss-conn.dtsi
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2019-2020 NXP
+ *	Dong Aisheng <aisheng.dong@nxp.com>
+ */
+
+&fec1 {
+	compatible = "fsl,imx8qm-fec", "fsl,imx6sx-fec";
+};
+
+&fec2 {
+	compatible = "fsl,imx8qm-fec", "fsl,imx6sx-fec";
+};
+
+&usdhc1 {
+	compatible = "fsl,imx8qm-usdhc", "fsl,imx8qxp-usdhc", "fsl,imx7d-usdhc";
+};
+
+&usdhc2 {
+	compatible = "fsl,imx8qm-usdhc", "fsl,imx8qxp-usdhc", "fsl,imx7d-usdhc";
+};
+
+&usdhc3 {
+	compatible = "fsl,imx8qm-usdhc", "fsl,imx8qxp-usdhc", "fsl,imx7d-usdhc";
+};