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diff --git a/Documentation/devicetree/bindings/nvmem/socionext,uniphier-efuse.yaml b/Documentation/devicetree/bindings/nvmem/socionext,uniphier-efuse.yaml
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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/nvmem/socionext,uniphier-efuse.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Socionext UniPhier eFuse
+
+maintainers:
+  - Keiji Hayashibara <hayashibara.keiji@socionext.com>
+  - Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
+
+allOf:
+  - $ref: nvmem.yaml#
+
+properties:
+  compatible:
+    const: socionext,uniphier-efuse
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    efuse@100 {
+        compatible = "socionext,uniphier-efuse";
+        reg = <0x100 0x28>;
+    };
+
+    efuse@200 {
+        compatible = "socionext,uniphier-efuse";
+        reg = <0x200 0x68>;
+        #address-cells = <1>;
+        #size-cells = <1>;
+
+        /* Data cells */
+        usb_rterm0: trim@54,4 {
+            reg = <0x54 1>;
+            bits = <4 2>;
+        };
+        usb_rterm1: trim@55,4 {
+            reg = <0x55 1>;
+            bits = <4 2>;
+        };
+        usb_rterm2: trim@58,4 {
+            reg = <0x58 1>;
+            bits = <4 2>;
+        };
+        usb_rterm3: trim@59,4 {
+            reg = <0x59 1>;
+            bits = <4 2>;
+        };
+        usb_sel_t0: trim@54,0 {
+            reg = <0x54 1>;
+            bits = <0 4>;
+        };
+        usb_sel_t1: trim@55,0 {
+            reg = <0x55 1>;
+            bits = <0 4>;
+        };
+        usb_sel_t2: trim@58,0 {
+            reg = <0x58 1>;
+            bits = <0 4>;
+        };
+        usb_sel_t3: trim@59,0 {
+            reg = <0x59 1>;
+            bits = <0 4>;
+        };
+        usb_hs_i0: trim@56,0 {
+            reg = <0x56 1>;
+            bits = <0 4>;
+        };
+        usb_hs_i2: trim@5a,0 {
+            reg = <0x5a 1>;
+            bits = <0 4>;
+        };
+    };