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using mipi csi decoder tw9992

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I'm trying to connect tw9992 ic to tinker board 2s and use it, but there is a problem.

I modified the ov5647 driver and tested the video, but an error called resolution not found in the database appeared in awb_v10.c.

This awb_v10.c file was not found in the Linux kernel or Android code.

I don't know how to debug this error.

And I modified the driver for tw9992 because adv7282m ic, which has the same function as tw9992, is included in adv7180 in the kernel driver.
I tested it, but an error saying that there is no pixel rate was output in rkisp1.

Can I use tw9992 or adv7282m video decoder chip in tinkerboard2s?



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hello @kokim_gt


you will have to port and configure tw9992 driver for mipi-csi. awb_v10.c is the library that rockchip uses for awb processing and we do not have source code, something related to rockchip image processing was changed (in this case, ov5647 driver) hence why the rkisp_3a errors. 

both tw9992 and adb7282m convert analog video(ntsc/pal) to yuv image through mipi-csi output, such application hasn't been implemented in tinker series, as far as i know


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