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diff --git a/Bindings/i2c/i2c-mpc.yaml b/Bindings/i2c/i2c-mpc.yaml
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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/i2c/i2c-mpc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: I2C-Bus adapter for MPC824x/83xx/85xx/86xx/512x/52xx SoCs
+
+maintainers:
+ - Chris Packham <chris.packham@alliedtelesis.co.nz>
+
+allOf:
+ - $ref: /schemas/i2c/i2c-controller.yaml#
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - mpc5200-i2c
+ - fsl,mpc5200-i2c
+ - fsl,mpc5121-i2c
+ - fsl,mpc8313-i2c
+ - fsl,mpc8543-i2c
+ - fsl,mpc8544-i2c
+ - const: fsl-i2c
+ - items:
+ - const: fsl,mpc5200b-i2c
+ - const: fsl,mpc5200-i2c
+ - const: fsl-i2c
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ fsl,preserve-clocking:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description: |
+ if defined, the clock settings from the bootloader are
+ preserved (not touched)
+
+ fsl,timeout:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ deprecated: true
+ description: |
+ I2C bus timeout in microseconds
+
+ fsl,i2c-erratum-a004447:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description: |
+ Indicates the presence of QorIQ erratum A-004447, which
+ says that the standard i2c recovery scheme mechanism does
+ not work and an alternate implementation is needed.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ /* MPC5121 based board */
+ i2c@1740 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,mpc5121-i2c", "fsl-i2c";
+ reg = <0x1740 0x20>;
+ interrupts = <11 0x8>;
+ interrupt-parent = <&ipic>;
+ clock-frequency = <100000>;
+ };
+
+ - |
+ /* MPC5200B based board */
+ i2c@3d00 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,mpc5200b-i2c", "fsl,mpc5200-i2c", "fsl-i2c";
+ reg = <0x3d00 0x40>;
+ interrupts = <2 15 0>;
+ interrupt-parent = <&mpc5200_pic>;
+ fsl,preserve-clocking;
+ };
+
+ - |
+ /* MPC8544 base board */
+ i2c@3100 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,mpc8544-i2c", "fsl-i2c";
+ reg = <0x3100 0x100>;
+ interrupts = <43 2>;
+ interrupt-parent = <&mpic>;
+ clock-frequency = <400000>;
+ i2c-scl-clk-low-timeout-us = <10000>;
+ };
+...