What should I write for the "fsl, dataline" parameters?

[Takashi_Kashiwagi]

Hi community.

I'm developing a device driver for 48KHz / 32bit/ 16ch TDM Audio codec (capture only). 

When I use RXD0 - RXD3, What should I write for the "fsl, dataline" parameters?

I looked at fsl_sai.c\fsl\soc\sound - linux-imx - i.MX Linux kernel , but I didn't understand much.

Best Regards,

T.kashiwagi

[igorpadykov · Accepted solution]

Hi Takashi

one can refer to description on

https://lkml.org/lkml/2019/8/6/641 

and sect.13.10.4.1.7 SAI Transmit Configuration 3 Register (TCR3)

i.MX 8M Dual/8M QuadLite/8M Quad Applications Processors Reference Manual

for "TCE" field.

Best regards
igor
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