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+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/sprd,sc9860-mcdt.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Spreadtrum Multi-Channel Data Transfer controller
+
+description:
+ The Multi-channel data transfer controller is used for sound stream
+ transmission between the audio subsystem and other AP/CP subsystem. It
+ supports 10 DAC channels and 10 ADC channels, and each channel can be
+ configured with DMA mode or interrupt mode.
+
+maintainers:
+ - Orson Zhai <orsonzhai@gmail.com>
+ - Baolin Wang <baolin.wang7@gmail.com>
+ - Chunyan Zhang <zhang.lyra@gmail.com>
+
+properties:
+ compatible:
+ const: sprd,sc9860-mcdt
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ mcdt@41490000 {
+ compatible = "sprd,sc9860-mcdt";
+ reg = <0x41490000 0x170>;
+ interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
+ };
+...