Hello,
I need to connect the Toradex Apalis with an HDMI Display (https://www.waveshare.com/wiki/10.1inch_HDMI_LCD_(B)_(with_case)#Resource):
- 10.1"
- 1280x800
Sometimes the display starts but it has a few centimeters of black space on the left and right edge.
Some other times the screen is always black.
I changed the bootargs_video parameter:
bootargs_video=video=mxcfb0:dev=hdmi,1280x800M@60,if=RGB24 video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off fbmem=32M
This is the output I get:
android_console.TXT (33.3 KB)
This is the EDID file:
edid (128 Bytes)
As you can see in the log the FB0 has been set to “mxc_sdc_fb fb@0: 640x480”.
During multiple power cycles this size may change (e.g. 800x480, …)
Do you have any suggestions?
Toradex Apalis iMX6 Dual 1GB IT V1.1B, Serial# 10806406
ixora
U-Boot 2017.03-g984f31d (Jan 15 2019 - 10:54:33 +0000)
Android