i.MX ProcessorsのトピックImage shift right for LVDS

Image shift right for LVDS

hankwang — Wed, 25 Sep 2019 02:48:11 GMT

Hi, I have a problem. I use the sn65dsi8x dirver to enable LVDS signal. I can see the image, but image shift right.

I can modify which parameter to fix this problem ? I have tried the hfront_porch , hback_porch, but the problem is not fix.

Re: Image shift right for LVDS

igorpadykov — Mon, 30 Sep 2019 09:12:52 GMT

Hi hank

one can look at below variscite guidelines for adding custom panel. also

pay attention to proper panel initialization, function rad_panel_push_cmd_list() in

panel-raydium-rm67191.c\panel\drm\gpu\drivers - linux-imx - i.MX Linux kernel

DART-MX8M Display - Variscite Wiki

Best regards
igor
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Re: Image shift right for LVDS

sabidi — Wed, 15 Feb 2023 16:09:52 GMT

Hi,

I'am working with imx8mm using sn65dsi83 and ihave the same issue, can you please share the solution?