topic linux kernel adds serializer and deserializer driver for imx8x in i.MX Processors

linux kernel adds serializer and deserializer driver for imx8x

changshui — Mon, 06 Feb 2023 13:35:07 GMT

when I read the AN13275 document "How to enable linux BSP L5.4 on a new imx8/8x board", there is a question about add the serializer、deserializerdriver in the table below

Descriptive picture

these ds90ub94x.c/mx9675x.c codes do not exist in the current linux-imx kernel. Does nxp provide these drivers? If so, how to obtain it

Re: linux kernel adds serializer and deserializer driver for imx8x

Harvey021 — Wed, 08 Feb 2023 09:42:29 GMT

Hi @changshui

Please find attachment.

Best regards

Harvey

Re: linux kernel adds serializer and deserializer driver for imx8x

changshui — Wed, 08 Feb 2023 13:21:45 GMT

Hi, Harvey

Thanks for your help! At the same time, I also want to know, such a patch pack in the official website of NXP which address to download?

Re: linux kernel adds serializer and deserializer driver for imx8x

Harvey021 — Thu, 09 Feb 2023 03:53:30 GMT

These drivers that we used here are for examples to present how to add drivers to kernel. You can take your own drivers to add. There are no these drivers in official website.

Best regards

Harvey

Re: linux kernel adds serializer and deserializer driver for imx8x

changshui — Thu, 09 Feb 2023 04:25:30 GMT

ok, thanks for you support ！！