arm64: dts: rockchip: Add Engicam PX30.Core C.TOUCH 2.0

PX30.Core is an EDIMM SOM based on Rockchip PX30 from Engicam.

C.TOUCH 2.0 is a general purpose carrier board with capacitive
touch interface support.

PX30.Core needs to mount on top of this Carrier board for creating
complete PX30.Core C.TOUCH 2.0 board.

Add support for it.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Link: https://lore.kernel.org/r/20200929083217.25406-8-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index abf9dc6..5a53979 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 dtb-$(CONFIG_ARCH_ROCKCHIP) += px30-evb.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += px30-engicam-px30-core-ctouch2.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += px30-engicam-px30-core-edimm2.2.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308-evb.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308-roc-cc.dtb

diff --git a/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core-ctouch2.dts b/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core-ctouch2.dts
new file mode 100644 (file)
index 0000000..5a0ecb8
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/px30-engicam-px30-core-ctouch2.dts
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2020 Fuzhou Rockchip Electronics Co., Ltd
+ * Copyright (c) 2020 Engicam srl
+ * Copyright (c) 2020 Amarula Solutions
+ * Copyright (c) 2020 Amarula Solutions(India)
+ */
+
+/dts-v1/;
+#include "px30.dtsi"
+#include "px30-engicam-ctouch2.dtsi"
+#include "px30-engicam-px30-core.dtsi"
+
+/ {
+       model = "Engicam PX30.Core C.TOUCH 2.0";
+       compatible = "engicam,px30-core-ctouch2", "engicam,px30-core",
+                    "rockchip,px30";
+
+       chosen {
+               stdout-path = "serial2:115200n8";
+       };
+};