// SPDX-License-Identifier: GPL-2.0+ // Copyright NXP 2020 #include "imx8mp-evk.dts" / { reserved-memory { /delete-node/ dsp_reserved; /delete-node/ dsp_reserved_heap; /delete-node/ dsp_vdev0vring0; /delete-node/ dsp_vdev0vring1; /delete-node/ dsp_vdev0buffer; dsp_reserved: dsp@92400000 { reg = <0 0x92400000 0 0x2000000>; no-map; }; }; sound-wm8960 { status = "disabled"; }; sound-micfil { status = "disabled"; }; sof-sound-wm8960 { compatible = "simple-audio-card"; label = "wm8960-audio"; simple-audio-card,bitclock-master = <&sndcodec>; simple-audio-card,frame-master = <&sndcodec>; simple-audio-card,hp-det-gpio = <&gpio4 28 0>; simple-audio-card,widgets = "Headphone", "Headphones", "Speaker", "Ext Spk", "Microphone", "Mic Jack"; simple-audio-card,routing = "Headphones", "HP_L", "Headphones", "HP_R", "Ext Spk", "SPK_LP", "Ext Spk", "SPK_LN", "Ext Spk", "SPK_RP", "Ext Spk", "SPK_RN", "LINPUT1", "Mic Jack", "LINPUT3", "Mic Jack", "Mic Jack", "MICB"; simple-audio-card,dai-link { format = "i2s"; cpu { sound-dai = <&dsp 1>; }; sndcodec: codec { sound-dai = <&codec>; }; }; }; }; &dsp { #sound-dai-cells = <1>; compatible = "fsl,imx8mp-dsp"; reg = <0x0 0x3B6E8000 0x0 0x88000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sai3>; power-domains = <&audiomix_pd>; audiomix-dsp-regmap = <&audio_blk_ctrl>; assigned-clocks = <&clk IMX8MP_CLK_SAI3>; assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>; assigned-clock-rates = <12288000>; clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIO_BLK_CTRL_OCRAMA_IPG>, <&audio_blk_ctrl IMX8MP_CLK_AUDIO_BLK_CTRL_DSP_ROOT>, <&audio_blk_ctrl IMX8MP_CLK_AUDIO_BLK_CTRL_DSPDBG_ROOT>, <&audio_blk_ctrl IMX8MP_CLK_AUDIO_BLK_CTRL_SAI3_IPG>, <&clk IMX8MP_CLK_DUMMY>, <&audio_blk_ctrl IMX8MP_CLK_AUDIO_BLK_CTRL_SAI3_MCLK1>, <&clk IMX8MP_CLK_DUMMY>, <&clk IMX8MP_CLK_DUMMY>, <&audio_blk_ctrl IMX8MP_CLK_AUDIO_BLK_CTRL_SDMA3_ROOT>; clock-names = "ipg", "ocram", "core", "sai3_bus", "sai3_mclk0", "sai3_mclk1", "sai3_mclk2", "sai3_mclk3", "sdma3_root"; mbox-names = "txdb0", "txdb1", "rxdb0", "rxdb1"; mboxes = <&mu2 2 0>, <&mu2 2 1>, <&mu2 3 0>, <&mu2 3 1>; memory-region = <&dsp_reserved>; /delete-property/ firmware-name; tplg-name = "sof-imx8mp-wm8960.tplg"; machine-drv-name = "asoc-simple-card"; status = "okay"; }; &codec { #sound-dai-cells = <0>; status = "okay"; }; &sai3 { status = "disabled"; }; &sdma3 { status = "disabled"; };