From 2c5ca422ba20f130ec8ce57647b191ac69ed910e Mon Sep 17 00:00:00 2001
From: Shunqian Zheng <zhengsq@rock-chips.com>
Date: Tue, 21 Jul 2020 18:39:16 +0800
Subject: [PATCH] ARM: dts: add rv1126 robot dts

Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com>
Change-Id: I44f95c6b05d66699fc3f388a2f96e548b3252f3c
---
 arch/arm/boot/dts/Makefile                    |  2 +
 .../boot/dts/rv1126-evb-ddr3-v10-robot.dts    | 19 ++++++++
 .../boot/dts/rv1126-evb-ddr3-v12-robot.dts    | 17 +++++++
 arch/arm/boot/dts/rv11xx-evb-v10-robot.dtsi   | 44 +++++++++++++++++++
 4 files changed, 82 insertions(+)
 create mode 100644 arch/arm/boot/dts/rv1126-evb-ddr3-v10-robot.dts
 create mode 100644 arch/arm/boot/dts/rv1126-evb-ddr3-v12-robot.dts
 create mode 100644 arch/arm/boot/dts/rv11xx-evb-v10-robot.dtsi

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index cb0119d8c485..3273b77b58e7 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -851,7 +851,9 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
 	rv1109-fpga.dtb \
 	rv1126-ai-cam-ddr3-v1.dtb \
 	rv1126-evb-ddr3-v10.dtb \
+	rv1126-evb-ddr3-v10-robot.dtb \
 	rv1126-evb-ddr3-v12.dtb \
+	rv1126-evb-ddr3-v12-robot.dtb \
 	rv1126-evb-ddr3-v12-spi-nand.dtb \
 	rv1126-evb-ddr3-v12-tb-emmc.dtb \
 	rv1126-evb-lp3-v10.dtb \
diff --git a/arch/arm/boot/dts/rv1126-evb-ddr3-v10-robot.dts b/arch/arm/boot/dts/rv1126-evb-ddr3-v10-robot.dts
new file mode 100644
index 000000000000..7cf16e1cd8de
--- /dev/null
+++ b/arch/arm/boot/dts/rv1126-evb-ddr3-v10-robot.dts
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2020 Rockchip Electronics Co., Ltd.
+ */
+
+/dts-v1/;
+#include "rv1126.dtsi"
+#include "rv11xx-evb-v10.dtsi"
+#include "rv11xx-evb-v10-robot.dtsi"
+
+/ {
+	model = "Rockchip RV1126 EVB DDR3 Board For Robot";
+	compatible = "rockchip,rv1126-evb-ddr3-v10-robot", "rockchip,rv1126";
+
+	chosen {
+		bootargs = "console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootwait snd_aloop.index=7";
+	};
+};
+
diff --git a/arch/arm/boot/dts/rv1126-evb-ddr3-v12-robot.dts b/arch/arm/boot/dts/rv1126-evb-ddr3-v12-robot.dts
new file mode 100644
index 000000000000..cb88fe43da89
--- /dev/null
+++ b/arch/arm/boot/dts/rv1126-evb-ddr3-v12-robot.dts
@@ -0,0 +1,17 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2020 Rockchip Electronics Co., Ltd.
+ */
+/dts-v1/;
+#include "rv1126.dtsi"
+#include "rv11xx-evb-v12.dtsi"
+#include "rv11xx-evb-v10-robot.dtsi"
+
+/ {
+	model = "Rockchip RV1126 EVB DDR3 Board For Robot";
+	compatible = "rockchip,rv1126-evb-ddr3-v12-robot", "rockchip,rv1126";
+
+	chosen {
+		bootargs = "console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootwait snd_aloop.index=7";
+	};
+};
diff --git a/arch/arm/boot/dts/rv11xx-evb-v10-robot.dtsi b/arch/arm/boot/dts/rv11xx-evb-v10-robot.dtsi
new file mode 100644
index 000000000000..b232ae800cea
--- /dev/null
+++ b/arch/arm/boot/dts/rv11xx-evb-v10-robot.dtsi
@@ -0,0 +1,44 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2020 Rockchip Electronics Co., Ltd.
+ */
+
+/*
+ * Turn off modules which is not in use for Robot devices.
+ */
+
+&backlight {
+	status = "disabled";
+};
+
+/*
+ * Userland need drm buffer, so keep display_subsystem and vop enabled,
+ * But dsi can be disabled.
+ */
+&dsi {
+	status = "disabled";
+};
+
+&vcc18_lcd_n {
+	status = "disabled";
+};
+
+&gmac {
+	status = "disabled";
+};
+
+&i2c5 {
+	status = "disabled";
+};
+
+&mdio {
+	status = "disabled";
+};
+
+&route_dsi {
+	status = "disabled";
+};
+
+&sdmmc {
+	status = "disabled";
+};