TLV320ADC6140: Converting 4 Channel TDM to I2S

I currently have a 4-channel audio recording setup from a TLV320ADC6140 to an AM5729 over MCASP using TDM. Unfortunately, I have another device on the same MCASP that is not compatible with TDM. I am just looking for some guidance on the modifications required to communicate the 4 analog input channels over I2S instead of TDM. I understand that the simple-audio-card-format will need to change to "i2s", mcasp tdm-slots will change to 2, and all tdm-based fields will need to be removed.  Here are my device, mcasp and sound configurations:

sound {
	compatible = "simple-audio-card";
	simple-audio-card,name = "tlv320adc6140";
	simple-audio-card,format = "dsp_a";
	simple-audio-card,bitclock-master = <&mcasp>;
	simple-audio-card,frame-master = <&mcasp>;
	mcasp: simple-audio-card,cpu {
		sound-dai = <&mcasp1>;
	        system-clock-direction-out;
		system-clock-frequency = <24576000>;
		dai-tdm-slot-num = <4>;
		dai-tdm-slot-width = <32>;
		dai-tdm-slot-tx-mask = <1 1 1 1>;
		dai-tdm-slot-rx-mask = <1 1 1 1>;
	};

	codec: simple-audio-card,codec {
		sound-dai = <&tlv320adc6140>;
	};
};

&mcasp1 {
    compatible = "ti,dra7-mcasp-audio";
    #sound-dai-cells = <0>;
    status = "okay";
    op-mode   = <0>;        // I2S Mode
    tdm-slots = <4>;        // 4 channels active 
    num-serializer = <16>;  // define all 16. Keep inactive ones for completeness and to ensure axr10 and axr11 used
    serial-dir = <          // 0: INACTIVE, 1: TX, 2: RX - ax10 Tx | ax11 Rx
      0 0 0 0 
      0 0 0 0
      0 0 1 2
      0 0 0 0
    >;
    tx-num-evt = <32>;       // configures WFIFIO threshold. 1 - if properpty missing FIFO use disabled. 0 - disabled
    rx-num-evt = <32>;       // configures RFIFO threshold. ^
};

  tlv320adc6140: tlv320adc6140@4c {
	compatible = "ti,tlv320adc6140";
	#sound-dai-cells = <0>;
	reg = <0x4c>;
	ti,mic-bias-source = <6>;                   // Unconnected -> can probably leave it off
	ti,gpi-config   = <1 1 1 1>;                // All configured as general-purpose input
	ti,gpio-config  = <2 2>;                    // GPIO1 is configured as ADC_INT. check output drive type
	ti,gpo-config-1 = <1 0>;                    // GPO1 configured as general pupose output - check drive type
	ti,gpo-config-2 = <1 0>;                    // GPO2 configured as general pupose output - check drive type
	ti,gpo-config-3 = <1 0>;                    // GPO3 configured as general pupose output - check drive type
	ti,gpo-config-4 = <1 0>;                    // GPO4 configured as general pupose output - check drive type
	reset-gpios = <&gpio6 20 GPIO_ACTIVE_HIGH>; // Check: Only GPIO on ball C23
	status = "okay";
};