new file mode 100644
@@ -0,0 +1,73 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/nxp,lpc3220-i2s.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP LPC32XX I2S Controller
+
+description:
+ The I2S controller in LPC32XX SoCs, ASoC DAI.
+
+maintainers:
+ - J.M.B. Downing <jonathan.downing@nautel.com>
+ - Piotr Wojtaszczyk <piotr.wojtaszczyk@timesys.com>
+
+allOf:
+ - $ref: dai-common.yaml#
+
+properties:
+ compatible:
+ enum:
+ - nxp,lpc3220-i2s
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: input clock of the peripheral.
+
+ dmas:
+ items:
+ - description: RX DMA Channel
+ - description: TX DMA Channel
+
+ dma-names:
+ items:
+ - const: rx
+ - const: tx
+
+ "#sound-dai-cells":
+ const: 0
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - dmas
+ - dma-names
+ - '#sound-dai-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/lpc32xx-clock.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ i2s@20094000 {
+ compatible = "nxp,lpc3220-i2s";
+ reg = <0x20094000 0x1000>;
+ interrupts = <22 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk LPC32XX_CLK_I2S0>;
+ dmas = <&dma 0 1>, <&dma 13 1>;
+ dma-names = "rx", "tx";
+ #sound-dai-cells = <0>;
+ };
+
+...
@@ -8918,6 +8918,15 @@ S: Maintained
F: sound/soc/fsl/fsl*
F: sound/soc/fsl/imx*
+FREESCALE SOC LPC32XX SOUND DRIVERS
+M: J.M.B. Downing <jonathan.downing@nautel.com>
+M: Piotr Wojtaszczyk <piotr.wojtaszczyk@timesys.com>
+R: Vladimir Zapolskiy <vz@mleia.com>
+L: alsa-devel@alsa-project.org (moderated for non-subscribers)
+L: linuxppc-dev@lists.ozlabs.org
+S: Maintained
+F: Documentation/devicetree/bindings/sound/nxp,lpc3220-i2s.yaml
+
FREESCALE SOC SOUND QMC DRIVER
M: Herve Codina <herve.codina@bootlin.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)