1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 $id: http://devicetree.org/schemas/sound/fsl,aud2htx.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NXP Audio Subsystem to HDMI RTX Subsystem Controller
10 - Shengjiu Wang <shengjiu.wang@nxp.com>
14 const: fsl,imx8mp-aud2htx
24 - description: Peripheral clock
32 - description: DMA controller phandle and request line for TX
50 additionalProperties: false
54 #include <dt-bindings/interrupt-controller/arm-gic.h>
55 #include <dt-bindings/clock/imx8mp-clock.h>
57 aud2htx: aud2htx@30cb0000 {
58 compatible = "fsl,imx8mp-aud2htx";
59 reg = <0x30cb0000 0x10000>;
60 interrupts = <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>;
61 clocks = <&audiomix_clk IMX8MP_CLK_AUDIOMIX_AUD2HTX_IPG>;
63 dmas = <&sdma2 26 2 0>;
65 power-domains = <&audiomix_pd>;