This is a new implementation of TTY support.
Previous implementation in commit aead64def1 is reverted.
The new method does not rely any more on the kernel headset driver to send a UEvent containing
current TTY mode.
This is a new implementation of TTY support.
Previous implementation in commit aead64def1 is reverted.
The new method does not rely any more on the kernel headset driver to send a UEvent containing
current TTY mode.