arm64: dts: renesas: Add HiHope RZ/G2N Rev2.0/3.0/4.0 board with idk-1110wr display

The HiHope RZ/G2N variants are advertised as compatible with panel
idk-1110wr from Advantech, however the panel isn't sold alongside the
board. New dts's, enabling the lvds node to get the panel to work with
all the HiHope RZ/G2N variants.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1593004330-5039-12-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

1 files changed, 15 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n-rev2-ex-idk-1110wr.dts b/arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n-rev2-ex-idk-1110wr.dts
new file mode 100644
index 000000000000..e730b3b25dbe
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n-rev2-ex-idk-1110wr.dts
@@ -0,0 +1,15 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for the HiHope RZ/G2N Rev.2.0 with sub board connected
+ * to an Advantech IDK-1110WR 10.1" LVDS panel
+ *
+ * Copyright (C) 2020 Renesas Electronics Corp.
+ */
+
+#include "r8a774b1-hihope-rzg2n-rev2-ex.dts"
+#include "hihope-rzg2-ex-lvds.dtsi"
+#include "rzg2-advantech-idk-1110wr-panel.dtsi"
+
+&lvds0 {
+	status = "okay";
+};