I'm using RK3399 + Android + HD702 touchscreen. I would like to change the orientation from default portrait to landscape. I need to do this on kernel level to have Android logo in landscape orientation during boot process too.
I've been following this tutorial: https://tinkerboarding.co.uk/forum/thread-574.html
It adds:
to file.
After reboot the orientation of the screen is correct - landscape. However, the orientation of touchscreen still remains to be portrait. Therefore, there out of sync between what's displayed and controls using touch (90 degrees rotation mismatch).
I think, something should be changed in touch screen driver but I don't know what exactly and where.
Could you please let me know?
Thanks a lot in advance.
I've been following this tutorial: https://tinkerboarding.co.uk/forum/thread-574.html
It adds:
Code: Select all
ro.sf.hwrotation=90
Code: Select all
/system/build.prop
After reboot the orientation of the screen is correct - landscape. However, the orientation of touchscreen still remains to be portrait. Therefore, there out of sync between what's displayed and controls using touch (90 degrees rotation mismatch).
I think, something should be changed in touch screen driver but I don't know what exactly and where.
Could you please let me know?
Thanks a lot in advance.