All in tree device drivers use some form of DEVICE_DT_GET
so we no longer need to require label properties.
Signed-off-by: Kumar Gala <galak@kernel.org>
The STMPE1600 is an I2C based GPIO expander. This initial patch
only supports reading from/writing to the pins on the STMPE1600,
and there is currently no support for interrupts.
Signed-off-by: Titouan Christophe <moiandme@gmail.com>