AnsweredAssumed Answered

SBC-S32V234 board, HDMI not working

Question asked by zhiwei.zhang zhang on Apr 13, 2018
Latest reply on May 3, 2018 by zhiwei.zhang zhang

1、Is there anyone using SBC-S32V234 board? the following attached pic 1.


2、I want to display output to displayer via HDMI, but it does not work.  Does anyone can  give some tips?


There are things I have done


first I try to enable hdmi via kernel command

[    0.000000] Kernel command line: console=ttyLF0,115200 root=/dev/mmcblk0p2 rootwait rw debug video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24


It rejects the commands

[    0.221283] fsl_dcu 40028000.dcu: Invalid video mode string 'mxcfb0:dev=hdmi'.


second, I readthe s32v234 datasheet, there is no info about HDMI.

Then,  I read the SBC-S32V.user.manuall, It gives some info about HDMI(the attached pic 2), but still not enough to let me know how can I display via HDMI.