Rename display interface to match other modules to make it easier to
use device tree overlays.
The parallel RGB interface (lcdif) and all related stuff turn on in a
device tree overlay. Keep them disabled in the main devicetree.
As these subsystems are provided by module and not a part of boards,
move their definitions into the module-level devicetree.
Disable ad7879 touchscreen which turns on in a devic tree overlay.
Remains it disabled in the main devicetree.
Move Atmel MXT capacitive touch controller device tree nodes from
carrier board to module level and add iomux pinctl groups for both the
Capacitive Touch Adapter (using SODIMM 28/30) and the capacitive touch
connector as found on later carrier boards (using SODIMM 106/107).
Keep touchscreen and display nodes enabled for NAND based i.MX 7
modules, since device tree overlays are not yet supported. For the
Colibri Evaluation Board keep the Capacitive Touch Adapter node
disabled and PWM2, PWM3 enabled instead.
For eMMC based modules keep nodes disabled to work in conjunction with
device tree overlays.
Add the iomuxc pinctrl group for the LVDS transceiver related signals to
use it in a device tree overlay.
While at it also alphabetically re=order them properties.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
1. Replace boiler plate licenses texts with the SPDX license
identifiers in Toradex i.MX7-based SoM device trees.
2. As X11 is identical to the MIT License, but with an extra sentence
that prohibits using the copyright holders' names for advertising or
promotional purposes without written permission, use MIT license instead
of X11 ('s/X11/MIT/g').
3. Replace "Toradex AG" with "Toradex" in the Copyright notice.
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add support for the Computer on Module Colibri iMX7S/iMX7D along
with the development/evaluation carrier board device trees. Follow
the usual hierarchic include model, maintaining shared configuration
in imx7-colibri.dtsi and imx7-colibri-eval-v3.dtsi respectively.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
