diff --git a/dts/bindings/mtd/nxp,xspi-device.yaml b/dts/bindings/mtd/nxp,xspi-device.yaml
new file mode 100644
index 00000000000..d067b878c93
--- /dev/null
+++ b/dts/bindings/mtd/nxp,xspi-device.yaml
@@ -0,0 +1,6 @@
+# Copyright 2024 NXP
+# SPDX-License-Identifier: Apache-2.0
+
+description: NXP XSPI device
+
+include: [spi-device.yaml, "jedec,jesd216.yaml"]
diff --git a/dts/bindings/mtd/nxp,xspi-mx25um51345g.yaml b/dts/bindings/mtd/nxp,xspi-mx25um51345g.yaml
new file mode 100644
index 00000000000..6554d5d61af
--- /dev/null
+++ b/dts/bindings/mtd/nxp,xspi-mx25um51345g.yaml
@@ -0,0 +1,8 @@
+# Copyright 2024 NXP
+# SPDX-License-Identifier: Apache-2.0
+
+description: NXP XSPI MX25UM51345G
+
+compatible: "nxp,xspi-mx25um51345g"
+
+include: ["nxp,xspi-device.yaml", soc-nv-flash.yaml]
diff --git a/dts/bindings/spi/nxp,xspi.yaml b/dts/bindings/spi/nxp,xspi.yaml
new file mode 100644
index 00000000000..236ad62ba48
--- /dev/null
+++ b/dts/bindings/spi/nxp,xspi.yaml
@@ -0,0 +1,20 @@
+# Copyright 2024 NXP
+# SPDX-License-Identifier: Apache-2.0
+
+description: NXP XSPI controller
+
+compatible: "nxp,xspi"
+
+include: [spi-controller.yaml, pinctrl-device.yaml]
+
+properties:
+  reg:
+    required: true
+
+  interrupts:
+    required: true
+
+child-binding:
+  description: NXP XSPI port
+
+  include: nxp,xspi-device.yaml