imx6ull-emmc: add overlays

Add following overlays:
 - Parallel RGB support
 - Parallel RGB LVDS support
 - Atmel MXT TS for boards with Capacitive Touch Connector
 - Atmel MXT TS for Capacitive Touch Adapter
 - Toradex 7" resistive touchscreen ad7879

Related-to: ELB-4065
Related-to: ELB-4080

Signed-off-by: Oleksii Bidnichenko <oleksii.bidnichenko@toradex.com>

1 files changed, 30 insertions, 0 deletions

diff --git a/overlays/colibri-imx6ull_parallel-rgb_overlay.dts b/overlays/colibri-imx6ull_parallel-rgb_overlay.dts
new file mode 100644
index 0000000..225d77d
--- /dev/null
+++ b/overlays/colibri-imx6ull_parallel-rgb_overlay.dts
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2021 Toradex
+ */
+
+// Enable the parallel RGB interface on the Colibri iMX6ULL. Make sure to also
+// select a valid display configuration.
+
+/dts-v1/;
+/plugin/;
+
+/ {
+	compatible = "toradex,colibri-imx6ull-emmc";
+};
+
+&backlight {
+	status = "okay";
+};
+
+&lcdif {
+	status = "okay";
+};
+
+&panel_dpi {
+	status = "okay";
+};
+
+&pwm4 {
+	status = "okay";
+};