I want to know whether JB4.2.2 support 320*480 resolution over mipi dsi?

[jiangshao]

I want to know whether JB4.2.2 support 320*480  resolution over mipi dsi?

for more detail, please reference How to enable MIPI display(ST7796S) on i.MX6Q sabresd? 

If NOT, where need to be modified to support?

[igorpadykov]

Hi jiang

JB4.2.2 by default supports hx8369 wvga please refer to attached

Linux Manual Chapter 6 MIPI DSI Driver, for new lcd it is necessary to change timings

in struct " struct fb_videomode", please refer to example in mxcfb_hx8369_wvga.c,

described in sect.6.3.1 Source Code Structure

Best regards
igor
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[jiangshao]

Thank you  for your reply, but I don't want to know how to develop mipi driver,

just want to know whether JB4.2.2 support 320*480  resolution over mipi dsi IF.

Now I have got the output, but I don't feel it's right... 

[igorpadykov]

it does not support it. JB4.2.2 by default supports only hx8369 wvga.