2017-04-07 17:13:38 +00:00
|
|
|
Introduction
|
|
|
|
============
|
|
|
|
|
|
|
|
The RK3399-Q7 (Puma) is a system-on-module featuring the Rockchip
|
|
|
|
RK3399 in a Qseven-compatible form-factor.
|
|
|
|
|
|
|
|
RK3399-Q7 features:
|
|
|
|
* CPU: ARMv8 64bit Big-Little architecture,
|
|
|
|
* Big: dual-core Cortex-A72
|
|
|
|
* Little: quad-core Cortex-A53
|
|
|
|
* IRAM: 200KB
|
|
|
|
* DRAM: 4GB-128MB dual-channel
|
|
|
|
* eMMC: onboard eMMC
|
|
|
|
* SD/MMC
|
|
|
|
* GbE (onboard Micrel KSZ9031) Gigabit ethernet PHY
|
|
|
|
* USB:
|
|
|
|
* USB3.0 dual role port
|
|
|
|
* 2x USB3.0 host, 1x USB2.0 host via onboard USB3.0 hub
|
|
|
|
* Display: HDMI/eDP/MIPI
|
|
|
|
* Camera: 2x CSI (one on the edge connector, one on the Q7 specified CSI ZIF)
|
|
|
|
* NOR Flash: onboard SPI NOR
|
|
|
|
* Companion Controller: onboard additional Cortex-M0 microcontroller
|
|
|
|
* RTC
|
|
|
|
* fan controller
|
|
|
|
* CAN
|
|
|
|
|
|
|
|
Here is the step-by-step to boot to U-Boot on rk3399.
|
|
|
|
|
2021-11-12 14:15:50 +00:00
|
|
|
Get the Source and build ATF binary
|
|
|
|
===================================
|
2017-04-07 17:13:38 +00:00
|
|
|
|
2021-11-12 14:15:50 +00:00
|
|
|
> git clone https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git
|
2017-04-07 17:13:38 +00:00
|
|
|
|
|
|
|
Compile the ATF
|
|
|
|
===============
|
|
|
|
|
2021-11-12 14:15:50 +00:00
|
|
|
> cd trusted-firmware-a
|
2017-04-07 17:13:38 +00:00
|
|
|
> make CROSS_COMPILE=aarch64-linux-gnu- PLAT=rk3399 bl31
|
2021-11-12 14:15:50 +00:00
|
|
|
> cp build/rk3399/release/bl31/bl31.elf ../u-boot/bl31.elf
|
2017-04-07 17:13:38 +00:00
|
|
|
|
|
|
|
Compile the U-Boot
|
|
|
|
==================
|
|
|
|
|
|
|
|
> cd ../u-boot
|
|
|
|
> make CROSS_COMPILE=aarch64-linux-gnu- puma-rk3399_defconfig all
|
|
|
|
|
|
|
|
Package the image
|
|
|
|
=================
|
|
|
|
|
2021-11-12 14:15:50 +00:00
|
|
|
The SPL image for SD-Card/eMMC is readily available in idbloader.img at the
|
|
|
|
root of U-Boot after compilation.
|
|
|
|
|
|
|
|
Creating an SPL image for SPI-NOR:
|
|
|
|
> tools/mkimage -n rk3399 -T rkspi -d spl/u-boot-spl.bin idbloader-spi.img
|
2017-04-07 17:13:38 +00:00
|
|
|
|
|
|
|
Flash the image
|
|
|
|
===============
|
|
|
|
|
2017-09-11 19:05:00 +00:00
|
|
|
Copy the SPL to offset 32k for SD/eMMC, offset 0 for NOR-Flash and the FIT
|
2021-11-12 14:15:50 +00:00
|
|
|
image to offset 256k.
|
2017-04-07 17:13:38 +00:00
|
|
|
|
2017-09-11 19:05:00 +00:00
|
|
|
SD-Card
|
|
|
|
-------
|
|
|
|
|
2021-11-12 14:15:50 +00:00
|
|
|
> dd if=idbloader.img of=/dev/sdb seek=64
|
2017-05-05 17:22:54 +00:00
|
|
|
> dd if=u-boot.itb of=/dev/sdb seek=512
|
2017-04-07 17:13:38 +00:00
|
|
|
|
2017-09-11 19:05:00 +00:00
|
|
|
eMMC
|
|
|
|
----
|
|
|
|
|
|
|
|
rkdeveloptool allows to flash the on-board eMMC via the USB OTG interface with
|
|
|
|
help of the Rockchip loader binary.
|
|
|
|
|
|
|
|
> git clone https://github.com/rockchip-linux/rkdeveloptool
|
|
|
|
> cd rkdeveloptool
|
|
|
|
> autoreconf -i && ./configure && make
|
|
|
|
> git clone https://github.com/rockchip-linux/rkbin.git
|
2021-11-12 14:15:50 +00:00
|
|
|
> cd rkbin
|
|
|
|
> ./tools/boot_merger RKBOOT/RK3399MINIALL.ini
|
|
|
|
> cd ..
|
|
|
|
> ./rkdeveloptool db rkbin/rk3399_loader_v1.25.126.bin
|
|
|
|
> ./rkdeveloptool wl 64 ../idbloader.img
|
2017-09-11 19:05:00 +00:00
|
|
|
> ./rkdeveloptool wl 512 ../u-boot.itb
|
|
|
|
|
|
|
|
NOR-Flash
|
|
|
|
---------
|
|
|
|
|
2021-11-12 14:15:50 +00:00
|
|
|
rkdeveloptool allows to flash the on-board SPI via the USB OTG interface with
|
|
|
|
help of the Rockchip loader binary.
|
2017-09-11 19:05:00 +00:00
|
|
|
|
2021-11-12 14:15:50 +00:00
|
|
|
> git clone https://github.com/rockchip-linux/rkdeveloptool
|
|
|
|
> cd rkdeveloptool
|
|
|
|
> autoreconf -i && ./configure && make
|
|
|
|
> git clone https://github.com/rockchip-linux/rkbin.git
|
|
|
|
> cd rkbin
|
|
|
|
> ./tools/boot_merger RKBOOT/RK3399MINIALL_SPINOR.ini
|
|
|
|
> cd ..
|
|
|
|
> ./rkdeveloptool db rkbin/rk3399_loader_spinor_v1.25.114.bin
|
|
|
|
> ./rkdeveloptool ef
|
|
|
|
> ./rkdeveloptool wl 0 ../idbloader-spi.img
|
|
|
|
> ./rkdeveloptool wl 512 ../u-boot.itb
|