现在想将竖屏改为横屏,imx8mm驱动屏幕显示,只改输出旋转90度,屏幕的没有任何显示,只有背光。这是什么原因?(没改之前屏幕有显示企鹅)
you can change this in the /etc/xdg/weston/weston.ini
The board is now powered on from the command line, without Weston.