Hi all,
I heard LinuxBSP for iMX6QSDB didn't support clone display (except LDVS0&1).
However I would like to display primary fb on both hdmi and lcd.
Is it possible? If yes, how can I configure video bootargs of uboot?
If it is difficult, which source file need to modify?
已解决! 转到解答。
hi,
the following setting for bootargs has lvds0 with fb0 and hdmi with fb2.
---
video=mxcfb0:dev=ldb,LDB-XGA,if=RGB666' video=mxcfb1:dev=hdmi,1920x1080M@60,if=RGB24'
---
Then you can output the same content into fb2 & fb0, and both displays can show the same content.
Regards,
Max
hi,
the following setting for bootargs has lvds0 with fb0 and hdmi with fb2.
---
video=mxcfb0:dev=ldb,LDB-XGA,if=RGB666' video=mxcfb1:dev=hdmi,1920x1080M@60,if=RGB24'
---
Then you can output the same content into fb2 & fb0, and both displays can show the same content.
Regards,
Max