Evk_7ulp Screen shifting on boot

jmyth742 — Sun, 17 Feb 2019 16:41:21 GMT

Hi there,

I am working with a board very close to the evk_7ulp board.

The physical res of the screen is 360X640 -

The virtual res is 480x640

on boot during boot animation the screen is shifted by about 60px - the bootanimation code for this is not causing the issue (after a while of debugging). So from what i can understand it appears to be happening around the time that the system server makes the display ready.

Does anyone else have any ideas or has encountered why this is happening??

Re: Evk_7ulp Screen shifting on boot

gusarambula — Tue, 19 Feb 2019 17:39:41 GMT

Hello Jonathan Smyth,

The i.MX7ULP is currently in preproduction status so I would need to ask you to please contact your Distributor or FAE for technical inquiries for this processor.

You do not specify which operating system you are using. There is some documentation on the bootanimation setup for Android on the following document:

https://community.nxp.com/docs/DOC-330208

Regards,

i.MX ProcessorsのトピックRe: Evk_7ulp Screen shifting on boot

Evk_7ulp Screen shifting on boot

Re: Evk_7ulp Screen shifting on boot