build/patch/u-boot/v2022.04/board_rk322x-box/rk322x-box-add-device-tree-makefile.patch

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 20dbc2ff..e6aa0b07 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -75,7 +75,8 @@ dtb-$(CONFIG_ROCKCHIP_RK3188) += \
 	rk3188-radxarock.dtb

 dtb-$(CONFIG_ROCKCHIP_RK322X) += \
-	rk3229-evb.dtb
+	rk3229-evb.dtb \
+	rk322x-box.dtb

 dtb-$(CONFIG_ROCKCHIP_RK3288) += \
 	rk3288-evb.dtb \
diff --git a/arch/arm/mach-rockchip/rk322x/Kconfig b/arch/arm/mach-rockchip/rk322x/Kconfig
index 8a1f95f7..249add9b 100644
--- a/arch/arm/mach-rockchip/rk322x/Kconfig
+++ b/arch/arm/mach-rockchip/rk322x/Kconfig
@@ -4,6 +4,10 @@ config TARGET_EVB_RK3229
 	bool "EVB_RK3229"
 	select BOARD_LATE_INIT

+config TARGET_RK322X_BOX
+	bool "RK322X-BOX"
+	select BOARD_LATE_INIT
+
 config SYS_SOC
 	default "rk322x"

@@ -14,5 +18,6 @@ config SPL_SERIAL_SUPPORT
 	default y

 source "board/rockchip/evb_rk3229/Kconfig"
+source "board/rockchip/rk322x-box/Kconfig"

 endif
diff --git a/board/rockchip/rk322x-box/Kconfig b/board/rockchip/rk322x-box/Kconfig
new file mode 100644
index 00000000..9ec0227e
--- /dev/null
+++ b/board/rockchip/rk322x-box/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_RK322X_BOX
+
+config SYS_BOARD
+	default "rk322x-box"
+
+config SYS_VENDOR
+	default "rockchip"
+
+config SYS_CONFIG_NAME
+	default "rk322x-box"
+
+config BOARD_SPECIFIC_OPTIONS # dummy
+	def_bool y
+
+endif
diff --git a/board/rockchip/rk322x-box/MAINTAINERS b/board/rockchip/rk322x-box/MAINTAINERS
new file mode 100644
index 00000000..dddc7865
--- /dev/null
+++ b/board/rockchip/rk322x-box/MAINTAINERS
@@ -0,0 +1,6 @@
+XT-MX4VR-V10
+M:      Paolo Sabatino <paolo.sabatino@gmail.com>
+S:      Out of tree
+F:      board/rockchip/rk322x-box
+F:      include/configs/rk322x-box.h
+F:      configs/rk322x-box_defconfig
diff --git a/board/rockchip/rk322x-box/Makefile b/board/rockchip/rk322x-box/Makefile
new file mode 100644
index 00000000..965ff42c
--- /dev/null
+++ b/board/rockchip/rk322x-box/Makefile
@@ -0,0 +1,7 @@
+#
+# (C) Copyright 2015 Google, Inc
+#
+# SPDX-License-Identifier:     GPL-2.0+
+#
+
+obj-y	+= rk322x-box.o
diff --git a/board/rockchip/rk322x-box/README b/board/rockchip/rk322x-box/README
new file mode 100644
index 00000000..9c047470
--- /dev/null
+++ b/board/rockchip/rk322x-box/README
@@ -0,0 +1,72 @@
+Get the Source and prebuild binary
+==================================
+
+  > mkdir ~/rk322x-box
+  > cd ~/rk322x-box
+  > git clone git://git.denx.de/u-boot.git
+  > git clone https://github.com/OP-TEE/optee_os.git
+  > git clone https://github.com/rockchip-linux/rkbin.git
+  > git clone https://github.com/rockchip-linux/rkdeveloptool.git
+
+Compile the OP-TEE
+===============
+
+  > cd optee_os
+  > make clean
+  > make CROSS_COMPILE_ta_arm32=arm-none-eabi- PLATFORM=rockchip-rk322x
+  Get tee.bin in this step, copy it to U-Boot root dir:
+  > cp out/arm-plat-rockchip/core/tee-pager.bin ../u-boot/tee.bin
+
+Compile the U-Boot
+==================
+
+  > cd ../u-boot
+  > export CROSS_COMPILE=arm-linux-gnueabihf-
+  > export ARCH=arm
+  > make rk322x-box_defconfig
+  > make
+  > make u-boot.itb
+
+  Get tpl/u-boot-tpl.bin, spl/u-boot-spl.bin and u-boot.itb in this step.
+
+Compile the rkdeveloptool
+=======================
+  Follow instructions in latest README
+  > cd ../rkflashtool
+  > autoreconf -i
+  > ./configure
+  > make
+  > sudo make install
+
+  Get rkdeveloptool in you Host in this step.
+
+Both origin binaries and Tool are ready now, choose either option 1 or
+option 2 to deploy U-Boot.
+
+Package the image
+=================
+
+  > cd ../u-boot
+  > tools/mkimage -n rk322x -T rksd -d tpl/u-boot-spl.bin idbloader.img
+  > cat spl/u-boot-spl.bin >> idbloader.img
+
+  Get idbloader.img in this step.
+
+Flash the image to eMMC
+=======================
+Power on(or reset with RESET KEY) with MASKROM KEY preesed, and then:
+  > cd ..
+  > rkdeveloptool db rkbin/rk32/rk322x_loader_v1.04.232.bin
+  > rkdeveloptool wl 64 u-boot/idbloader.img
+  > rkdeveloptool wl 0x4000 u-boot/u-boot.itb
+  > rkdeveloptool rd
+
+Flash the image to SD card
+==========================
+  > dd if=u-boot/idbloader.img of=/dev/sdb seek=64
+  > dd if=u-boot/u-boot.itb of=/dev/sdb seek=16384
+
+You should be able to get U-Boot log message with OP-TEE boot info.
+
+For more detail, please reference to:
+http://opensource.rock-chips.com/wiki_Boot_option
diff --git a/include/configs/rk322x-box.h b/include/configs/rk322x-box.h
new file mode 100644
index 00000000..a909aa19
--- /dev/null
+++ b/include/configs/rk322x-box.h
@@ -0,0 +1,29 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2017 Rockchip Electronics Co., Ltd
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define ROCKCHIP_DEVICE_SETTINGS \
+		"stdin=serial,usbkbd\0" \
+		"stdout=serial,vidconsole\0" \
+		"stderr=serial,vidconsole\0" \
+               "fdt_high=0xffffffff\0" \
+               "initrd_high=0xffffffff\0"
+
+#include <configs/rk322x_common.h>
+
+#undef BOOT_TARGET_DEVICES
+
+#define BOOT_TARGET_DEVICES(func) \
+        func(MMC, mmc, 1) \
+        func(USB, usb, 0) \
+	func(MMC, mmc, 0) \
+        func(PXE, pxe, na) \
+        func(DHCP, dchp, na)
+
+#define CONFIG_SYS_MMC_ENV_DEV 0
+
+#endif
diff --git a/board/rockchip/rk322x-box/rk322x-box.c b/board/rockchip/rk322x-box/rk322x-box.c
new file mode 100644
index 00000000..ff7d8c98
--- /dev/null
+++ b/board/rockchip/rk322x-box/rk322x-box.c
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2017 Rockchip Electronics Co., Ltd
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <asm/io.h>
+#include <asm/arch-rockchip/uart.h>
+#include <led.h>
+
+int board_early_init_r(void) {
+
+        /* LED setup */
+	if (IS_ENABLED(CONFIG_LED))
+		led_default_state();
+
+	return 0;
+
+}
+