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-rw-r--r--roms/u-boot/board/rockchip/evb_rk3399/Kconfig15
-rw-r--r--roms/u-boot/board/rockchip/evb_rk3399/MAINTAINERS90
-rw-r--r--roms/u-boot/board/rockchip/evb_rk3399/Makefile7
-rw-r--r--roms/u-boot/board/rockchip/evb_rk3399/README122
-rw-r--r--roms/u-boot/board/rockchip/evb_rk3399/evb-rk3399.c32
5 files changed, 266 insertions, 0 deletions
diff --git a/roms/u-boot/board/rockchip/evb_rk3399/Kconfig b/roms/u-boot/board/rockchip/evb_rk3399/Kconfig
new file mode 100644
index 000000000..412b81cbe
--- /dev/null
+++ b/roms/u-boot/board/rockchip/evb_rk3399/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_EVB_RK3399
+
+config SYS_BOARD
+ default "evb_rk3399"
+
+config SYS_VENDOR
+ default "rockchip"
+
+config SYS_CONFIG_NAME
+ default "evb_rk3399"
+
+config BOARD_SPECIFIC_OPTIONS # dummy
+ def_bool y
+
+endif
diff --git a/roms/u-boot/board/rockchip/evb_rk3399/MAINTAINERS b/roms/u-boot/board/rockchip/evb_rk3399/MAINTAINERS
new file mode 100644
index 000000000..25e308d18
--- /dev/null
+++ b/roms/u-boot/board/rockchip/evb_rk3399/MAINTAINERS
@@ -0,0 +1,90 @@
+EVB-RK3399
+M: Kever Yang <kever.yang@rock-chips.com>
+S: Maintained
+F: board/rockchip/evb_rk3399
+F: include/configs/evb_rk3399.h
+F: configs/evb-rk3399_defconfig
+F: configs/firefly-rk3399_defconfig
+
+KHADAS-EDGE
+M: Nick Xie <nick@khadas.com>
+S: Maintained
+F: configs/khadas-edge-rk3399_defconfig
+F: arch/arm/dts/rk3399-khadas-edge-u-boot.dtsi
+
+KHADAS-EDGE-CAPTAIN
+M: Nick Xie <nick@khadas.com>
+S: Maintained
+F: configs/khadas-edge-captain-rk3399_defconfig
+F: arch/arm/dts/rk3399-khadas-edge-captain-u-boot.dtsi
+
+KHADAS-EDGE-V
+M: Nick Xie <nick@khadas.com>
+S: Maintained
+F: configs/khadas-edge-v-rk3399_defconfig
+F: arch/arm/dts/rk3399-khadas-edge-v-u-boot.dtsi
+
+LEEZ-P710
+M: Andy Yan <andy.yan@rock-chips.com>
+S: Maintained
+F: arch/arm/dts/rk3399-leez-p710-u-boot.dtsi
+F: configs/leez-rk3399_defconfig
+
+NANOPC-T4
+M: Jagan Teki <jagan@amarulasolutions.com>
+S: Maintained
+F: configs/nanopc-t4-rk3399_defconfig
+F: arch/arm/dts/rk3399-nanopc-t4-u-boot.dtsi
+
+NANOPI-M4
+M: Jagan Teki <jagan@amarulasolutions.com>
+S: Maintained
+F: configs/nanopi-m4-rk3399_defconfig
+F: arch/arm/dts/rk3399-nanopi-m4-u-boot.dtsi
+
+NANOPI-M4-2GB
+M: Jagan Teki <jagan@amarulasolutions.com>
+M: Deepak Das <deepakdas.linux@gmail.com>
+S: Maintained
+F: configs/nanopi-m4-2gb-rk3399_defconfig
+F: arch/arm/dts/rk3399-nanopi-m4-2gb-u-boot.dtsi
+
+NANOPI-M4B
+M: Alexandre Vicenzi <linux@alxd.me>
+S: Maintained
+F: configs/nanopi-m4b-rk3399_defconfig
+F: arch/arm/dts/rk3399-nanopi-m4b-u-boot.dtsi
+
+NANOPI-NEO4
+M: Jagan Teki <jagan@amarulasolutions.com>
+S: Maintained
+F: configs/nanopi-neo4-rk3399_defconfig
+F: arch/arm/dts/rk3399-nanopi-neo4-u-boot.dtsi
+
+NANOPI-R4S
+M: Xiaobo Tian <peterwillcn@gmail.com>
+S: Maintained
+F: configs/nanopi-r4s-rk3399_defconfig
+F: arch/arm/dts/rk3399-nanopi-r4s-u-boot.dtsi
+
+ORANGEPI-RK3399
+M: Jagan Teki <jagan@amarulasolutions.com>
+S: Maintained
+F: configs/orangepi-rk3399_defconfig
+F: arch/arm/dts/rk3399-u-boot.dtsi
+F: arch/arm/dts/rk3399-orangepi-u-boot.dtsi
+
+ROCK-PI-4
+M: Akash Gajjar <akash@openedev.com>
+M: Jagan Teki <jagan@amarulasolutions.com>
+S: Maintained
+F: configs/rock-pi-4-rk3399_defconfig
+F: arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi
+F: configs/rock-pi-4c-rk3399_defconfig
+F: arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi
+
+ROCK-PI-N10
+M: Jagan Teki <jagan@amarulasolutions.com>
+S: Maintained
+F: configs/rock-pi-n10-rk3399pro_defconfig
+F: arch/arm/dts/rk3399pro-rock-pi-n10-u-boot.dtsi
diff --git a/roms/u-boot/board/rockchip/evb_rk3399/Makefile b/roms/u-boot/board/rockchip/evb_rk3399/Makefile
new file mode 100644
index 000000000..aaa51c212
--- /dev/null
+++ b/roms/u-boot/board/rockchip/evb_rk3399/Makefile
@@ -0,0 +1,7 @@
+#
+# (C) Copyright 2016 Rockchip Electronics Co., Ltd
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+obj-y += evb-rk3399.o
diff --git a/roms/u-boot/board/rockchip/evb_rk3399/README b/roms/u-boot/board/rockchip/evb_rk3399/README
new file mode 100644
index 000000000..c6f58203e
--- /dev/null
+++ b/roms/u-boot/board/rockchip/evb_rk3399/README
@@ -0,0 +1,122 @@
+Introduction
+============
+
+RK3399 key features we might use in U-Boot:
+* CPU: ARMv8 64bit Big-Little architecture,
+* Big: dual-core Cortex-A72
+* Little: quad-core Cortex-A53
+* IRAM: 200KB
+* DRAM: 4GB-128MB dual-channel
+* eMMC: support eMMC 5.0/5.1, suport HS400, HS200, DDR50
+* SD/MMC: support SD 3.0, MMC 4.51
+* USB: USB3.0 type-C port *2 with dwc3 controller
+* USB2.0 EHCI host port *2
+* Display: RGB/HDMI/DP/MIPI/EDP
+
+evb key features:
+* regulator: pwm regulator for CPU B/L
+* PMIC: rk808
+* debug console: UART2
+
+In order to support Arm Trust Firmware(ATF), we can use either SPL or
+miniloader from rockchip to do:
+* do DRAM init
+* load and verify ATF image
+* load and verify U-Boot image
+
+Here is the step-by-step to boot to U-Boot on rk3399.
+
+Get the Source and prebuild binary
+==================================
+
+ > mkdir ~/evb_rk3399
+ > cd ~/evb_rk3399
+ > git clone https://github.com/ARM-software/arm-trusted-firmware.git
+ > git clone https://github.com/rockchip-linux/rkbin.git
+ > git clone https://github.com/rockchip-linux/rkdeveloptool.git
+
+
+Compile ATF
+===========
+
+ > cd arm-trusted-firmware
+ > make realclean
+ > make CROSS_COMPILE=aarch64-linux-gnu- PLAT=rk3399 bl31
+
+ Get bl31.elf in this step, copy it to U-Boot root dir:
+ > cp build/rk3399/release/bl31/bl31.elf ../u-boot/
+
+ Or you can get the bl31.elf directly from Rockchip:
+ > cp rkbin/rk33/rk3399_bl31_v1.00.elf ../u-boot/bl31.elf
+
+
+Compile U-Boot
+==============
+
+ > cd ../u-boot
+ > export CROSS_COMPILE=aarch64-linux-gnu-
+ > make evb-rk3399_defconfig
+ for firefly-rk3399, use below instead:
+ > make firefly-rk3399_defconfig
+ > make
+ > make u-boot.itb
+
+ Get spl/u-boot-spl.bin and u-boot.itb in this step.
+
+Compile rkdeveloptool
+=====================
+
+Get rkdeveloptool installed on your Host in this step.
+
+Follow instructions in latest README, example:
+ > cd ../rkdeveloptool
+ > autoreconf -i
+ > ./configure
+ > make
+ > sudo make install
+
+Both origin binaries and Tool are ready now, choose either option 1 or
+option 2 to deploy U-Boot.
+
+Package the image
+=================
+
+Package the image for U-Boot SPL(option 1)
+--------------------------------
+ > cd ..
+ > tools/mkimage -n rk3399 -T rksd -d spl/u-boot-spl.bin idbspl.img
+
+ Get idbspl.img in this step.
+
+Package the image for Rockchip miniloader(option 2)
+------------------------------------------
+ > cd ..
+ > cp arm-trusted-firmware/build/rk3399/release/bl31.elf rkbin/rk33
+ > ./rkbin/tools/trust_merger rkbin/tools/RK3399TRUST.ini
+ > ./rkbin/tools/loaderimage --pack --uboot u-boot/u-boot-dtb.bin uboot.img
+
+ Get trust.img and uboot.img in this step.
+
+Flash the image to eMMC
+=======================
+
+Flash the image with U-Boot SPL(option 1)
+-------------------------------
+Power on(or reset with RESET KEY) with MASKROM KEY preesed, and then:
+ > rkdeveloptool db rkbin/rk33/rk3399_loader_v1.08.106.bin
+ > rkdeveloptool wl 64 u-boot/idbspl.img
+ > rkdeveloptool wl 0x4000 u-boot/u-boot.itb
+ > rkdeveloptool rd
+
+Flash the image with Rockchip miniloader(option 2)
+----------------------------------------
+Power on(or reset with RESET KEY) with MASKROM KEY preesed, and then:
+ > rkdeveloptool db rkbin/rk33/rk3399_loader_v1.08.106.bin
+ > rkdeveloptool ul rkbin/rk33/rk3399_loader_v1.08.106.bin
+ > rkdeveloptool wl 0x4000 u-boot/uboot.img
+ > rkdeveloptool wl 0x6000 u-boot/trust.img
+ > rkdeveloptool rd
+
+You should be able to get U-Boot log in console/UART2(baurdrate 1500000)
+For more detail, please reference to:
+http://opensource.rock-chips.com/wiki_Boot_option
diff --git a/roms/u-boot/board/rockchip/evb_rk3399/evb-rk3399.c b/roms/u-boot/board/rockchip/evb_rk3399/evb-rk3399.c
new file mode 100644
index 000000000..abb76585c
--- /dev/null
+++ b/roms/u-boot/board/rockchip/evb_rk3399/evb-rk3399.c
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2016 Rockchip Electronics Co., Ltd
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <init.h>
+#include <log.h>
+#include <asm/arch-rockchip/periph.h>
+#include <power/regulator.h>
+
+#ifndef CONFIG_SPL_BUILD
+int board_early_init_f(void)
+{
+ struct udevice *regulator;
+ int ret;
+
+ ret = regulator_get_by_platname("vcc5v0_host", &regulator);
+ if (ret) {
+ debug("%s vcc5v0_host init fail! ret %d\n", __func__, ret);
+ goto out;
+ }
+
+ ret = regulator_set_enable(regulator, true);
+ if (ret)
+ debug("%s vcc5v0-host-en set fail! ret %d\n", __func__, ret);
+
+out:
+ return 0;
+}
+#endif