AM62P-Q1: swap MIPI/CSIRX data and clock line order

Xingyu Zhu

Part Number: AM62P-Q1

Tool/software:

Hi expert,

Our customer find their MIPI/CSIRX connection is in a wrong order. We would like to know it is possible to adjust the data and clock line order thru software? Thanks

Best Regards,

Xingyu Zhu

6 months ago

0 Jianzhong Xu 6 months ago

TI__Guru 59425 points

Hi Xingyu,

Yes, that is possible. Please check this E2E thread:

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1263174/sk-am62a-lp-csi-2-d-phy-clock-and-data-lane-polarity-inversion-swap

Regards,

Jianzhong

0 Xingyu Zhu 6 months ago in reply to Jianzhong Xu

TI__Expert 4335 points

Hi Jianzhong

Thanks for your reply. I check the thread and find the date lane order can be adjusted by below register. But I didn't find the register related to clock lane. Could you please help check if we can change clock lane to data lane, or data lane to clock lane?

0 Kallikuppa Sreenivasa 6 months ago in reply to Xingyu Zhu

TI__Guru**** 195139 points

Hi Xingyu,

The allowed swapping is listed in the above E2E.

Can you share the customer configuration to review.

Regards,

Sreenivasa

+1 Kallikuppa Sreenivasa 6 months ago in reply to Kallikuppa Sreenivasa

TI__Guru**** 195139 points

Hi Xingyu,

I checked with the expert and understand that the clock signals configuration is expected to be fixed.

Regards,

Sreenivasa

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AM62P-Q1: swap MIPI/CSIRX data and clock line order