Linux/TLV320DAC3100: Searching the right version of the driver and the right way to configure it for third party SOC. Mainline kernel documentation mentions this configuration but more details needed.

/*Sound node:*/
sound {
        compatible = "simple-audio-card";
        model = "tlv320aic3x-audio";
        #sound-dai-cells=<0>;
        /*tab the extra parameters not in 'example 3'*/
                simple-audio-card,format = "i2s";
                simple-audio-card,bitclock-master = <&dailink_master>;
                simple-audio-card,frame-master = <&dailink_master>;
                system-clock-frequency = <24000000>;
                system-clock-direction = "out";
        simple-audio-card,widgets =
                "Microphone", "Mic Jack",
                "Line", "Line In",
                "Line", "Line Out",
                "Speaker", "Speaker",
                "Headphone", "Headphone Jack";
        simple-audio-card,routing =
                "Speaker", "SPK",
                "Speaker", "Speaker",
                "Speaker", "SPK ClassD",
                "Headphone Jack", "HPL",
                "Headphone Jack", "HPR";
        /* simple-audio-card,aux-devs = <&amp>; */
        simple-audio-card,cpu {
                sound-dai = <&ssi2>;
        };
        dailink_master: simple-audio-card,codec {
                sound-dai = <&audio_codec>;
                clocks =  <&clks IMX6QDL_CLK_CKO>;
        };
};
        
        
/*i2c codec node*/
&i2c1 {
        audio_codec: audio_codec@0x18 {
                compatible = "ti,tlv320dac3100";
                reg = <0x18>;
                #sound-dai-cells=<0>;

                ai31xx-micbias-vg = <MICBIAS_2_5V>;
                aic31xx-reset-pin = <&gpio2 11 GPIO_ACTIVE_LOW>;

                clocks = <&clks IMX6QDL_CLK_CKO>;

                HPVDD-supply = <&reg_3p3v>;
                SPRVDD-supply = <&reg_5p0v>;
                SPLVDD-supply = <&reg_5p0v>;
                AVDD-supply = <&reg_3p3v>;
                IOVDD-supply = <&reg_1p8v>;
                DVDD-supply = <&reg_1p8v>;
        };
};

/*audmux node*/
&audmux {
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_audmux_2>;
        fsl,mux-int-port = <2>;
        fsl,mux-ext-port = <3>;
        status = "okay";
};

/*----------------------------------------------------------------------*/

# Registers configuration for MCLK = 24MHz; WCLK = 44.1 KHz; BCLK = 1.4112 MHz

# Page 0 is selected 
w 30 00 00

# SW Reset
w 30 01 01

# PLL_clkin = MCLK, Codec_Clkin = PLL
w 30 04 03

# PLL disabled, P = 2, R =1
w 30 05 21

# J = 7
w 30 06 07

# D = 0560 (decimal) = 10 0011 0000 (binary) = 02 30
w 30 07 02
w 30 08 30

# PLL enabled
w 30 05 a1

# Mode is I2S, wordlength is 16, BCLK and WCLK as outputs
w 30 1b 0c

# BDIV_CLKIN = DAC_MODCLK = 5.6448 MHz
w 30 1d 01

# BCLK divider N = 4; BCLK = BDIV_CLKIN / N = 1.4112 MHz
w 30 1e 84

# NDAC is powered up and set to 3
w 30 0b 83

# MDAC is powered up and set to 5
w 30 0c 85

# DOSR = 128
w 30 0e 80

# DAC => 0 db gain left
w 30 41 00

# DAC => 0 db gain right
w 30 42 00

# Page 1 is selected
w 30 00 01

# De-pop, Power on = 800 ms, Step time = 4 ms
w 30 21 4e

# HPL and HPR powered up
w 30 1f c2

# LDAC routed to HPL, RDAC routed to HPR
w 30 23 88

# HPL unmute and gain 1db
w 30 28 0e

# HPR unmute and gain 1db
w 30 29 0e

# No attenuation on Headphone outputs
w 30 24 00
w 30 25 00

# MIC BIAS = AVDD
w 30 2e 0b

# Page 0 is selected
w 30 00 00

# Select DAC DSP mode 11
w 30 3c 0b

# Power Up DAC left and right channels (soft step disable)
w 30 3f d6

# UNMUTE DAC left and right channels
w 30 40 00

# Page 1 selected
w 30 00 01

# DAC_L and DAC_R are routed to mixer amplifier
w 30 23 44

# Left Analog Volume to SPK
w 30 26 80

# Class-D Speaker Driver unmuted
w 30 2a 04

# Power-up Class-D driver
w 30 20 c6

# Left DAC channel to HPL		
w 30 24 00

# Right DAC channel to HPR
w 30 25 00

# HPL driver unmuted
w 30 28 04

# HPR driver unmuted
w 30 29 04

# HPL and HPR powered up
w 30 1f c2