topic Re: Bootloader MIPI DSI Driver in i.MX Processors

Bootloader MIPI DSI Driver

thomasschaefer — Thu, 04 May 2017 16:20:47 GMT

Hi all,

we want to enable display support from u-boot bootloader for our i.MX7D based custom board. Our LVDS display is attached to MIPI DSI interface via LVDS bridge.

Unfortunately, current u-boot version does not provide support for the MIPI DSI interface of the i.MX7 CPU. Are there plans or work in progress to add support for i.MX7 MIPI DSI to u-boot?

Is there a linux driver available that could be ported?

Re: Bootloader MIPI DSI Driver

weidong_sun — Fri, 05 May 2017 15:48:29 GMT

Hello Thomas,

you can refer to 'the patch for i.MX6 u-boot mipi dsi' to port yours! see the link, please!

Patch to support MIPI display(hx8369) in uboot for i.mx6DL/DQ SebreSD boards

Have a great day,
TIC Weidong

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Re: Bootloader MIPI DSI Driver

thomasschaefer — Fri, 05 May 2017 16:36:28 GMT

Hello Weidong,

not sure if we can use this for i.MX7 as the register interface is quite different compared to i.MX6?

Thank you,

Thomas