mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-11 07:34:31 +00:00
doc: boards: amlogic: add documentation for BananaPi CM4IO
Add build instructions for the BananaPi BPI-CM4IO carrier board with BPI-CM4 module. Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Link: https://lore.kernel.org/r/20230320114609.930145-31-christianshewitt@gmail.com [narmstrong: fixed doc build] Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
This commit is contained in:
Christian Hewitt
Neil Armstrong
parent
78ad3f766e
commit
efe2c39cd1
4 changed files with 156 additions and 1 deletions
|
|
@ -4,7 +4,6 @@ S: Maintained
|
|||
L: u-boot-amlogic@groups.io
|
||||
F: board/amlogic/u200/
|
||||
F: configs/u200_defconfig
|
||||
F: configs/bananapi-cm4-cm4io_defconfig
|
||||
F: configs/bananapi-m5_defconfig
|
||||
F: configs/radxa-zero_defconfig
|
||||
F: doc/board/amlogic/u200.rst
|
||||
|
|
|
|||
|
|
@ -3,4 +3,6 @@ M: Neil Armstrong <neil.armstrong@linaro.org>
|
|||
S: Maintained
|
||||
L: u-boot-amlogic@groups.io
|
||||
F: board/amlogic/w400/
|
||||
F: configs/bananapi-cm4-cm4io_defconfig
|
||||
F: doc/board/amlogic/w400.rst
|
||||
F: doc/board/amlogic/bananapi-cm4io.rst
|
||||
|
|
|
|||
153
doc/board/amlogic/bananapi-cm4io.rst
Normal file
153
doc/board/amlogic/bananapi-cm4io.rst
Normal file
|
|
@ -0,0 +1,153 @@
|
|||
.. SPDX-License-Identifier: GPL-2.0+
|
||||
|
||||
U-Boot for BananaPi CM4 with CM4IO (A311D)
|
||||
==========================================
|
||||
|
||||
BPI-CM4 is a system-on-module board manufactured by Sinovoip. It follows the Raspberry Pi
|
||||
CM4 interface specification but with a single HDMI port and a single DSI output:
|
||||
|
||||
- Amlogic A311D Arm Cortex-A53 dual-core + Cortex-A73 quad-core SoC
|
||||
- 4GB DDR4 SDRAM
|
||||
- 16GB eMMC
|
||||
- NPU
|
||||
- HDMI 2.1 display
|
||||
- Gigabit Ethernet
|
||||
- RTL8822CS WiFi (a/b/g/n/ac) + BT 5.0
|
||||
|
||||
BPI-CM4IO is a carrier board for the BPI-CM4 module with the following specification:
|
||||
|
||||
- CM4 interface
|
||||
- HDMI interface
|
||||
- MIPI CSI interface
|
||||
- MIPI DSI interface
|
||||
- Ethernet interface
|
||||
- PCIe interface
|
||||
- SD (micro)
|
||||
- SIM (micro)
|
||||
- 26-pin GPIO
|
||||
- UART serial
|
||||
- 1x USB-C (power)
|
||||
- 2x USB 2.0
|
||||
|
||||
Schematics are available from the manufacturer: https://wiki.banana-pi.org/Banana_Pi_BPI-CM4
|
||||
|
||||
U-Boot Compilation
|
||||
------------------
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
$ export CROSS_COMPILE=aarch64-none-elf-
|
||||
$ make bananapi-cm4io_defconfig
|
||||
$ make
|
||||
|
||||
U-Boot Signing with Pre-Built FIP repo
|
||||
--------------------------------------
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
$ git clone https://github.com/LibreELEC/amlogic-boot-fip --depth=1
|
||||
$ cd amlogic-boot-fip
|
||||
$ mkdir my-output-dir
|
||||
$ ./build-fip.sh bananapi-cm4io /path/to/u-boot/u-boot.bin my-output-dir
|
||||
|
||||
U-Boot Manual Signing
|
||||
---------------------
|
||||
|
||||
Amlogic does not provide sources for the firmware and tools needed to create a bootloader
|
||||
image so it is necessary to obtain binaries from sources published by the board vendor:
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
$ wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
|
||||
$ wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
|
||||
$ tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
|
||||
$ tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
|
||||
$ export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH
|
||||
|
||||
$ DIR=bananapi-cm4io
|
||||
$ git clone --depth 1 https://github.com/Dangku/amlogic-u-boot.git -b khadas-g12b-v2015.01-m2s $DIR
|
||||
|
||||
$ cd $DIR
|
||||
$ make bananapi_cm4_defconfig
|
||||
$ make
|
||||
$ export UBDIR=$PWD
|
||||
|
||||
Go back to the mainline U-Boot source tree then:
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
$ mkdir fip
|
||||
|
||||
$ wget https://github.com/BayLibre/u-boot/releases/download/v2017.11-libretech-cc/blx_fix_g12a.sh -O fip/blx_fix.sh
|
||||
$ cp $UBDIR/build/scp_task/bl301.bin fip/
|
||||
$ cp $UBDIR/build/board/bananapi/bananpi_cm4/firmware/acs.bin fip/
|
||||
$ cp $UBDIR/fip/g12a/bl2.bin fip/
|
||||
$ cp $UBDIR/fip/g12a/bl30.bin fip/
|
||||
$ cp $UBDIR/fip/g12a/bl31.img fip/
|
||||
$ cp $UBDIR/fip/g12a/ddr3_1d.fw fip/
|
||||
$ cp $UBDIR/fip/g12a/ddr4_1d.fw fip/
|
||||
$ cp $UBDIR/fip/g12a/ddr4_2d.fw fip/
|
||||
$ cp $UBDIR/fip/g12a/diag_lpddr4.fw fip/
|
||||
$ cp $UBDIR/fip/g12a/lpddr3_1d.fw fip/
|
||||
$ cp $UBDIR/fip/g12a/lpddr4_1d.fw fip/
|
||||
$ cp $UBDIR/fip/g12a/lpddr4_2d.fw fip/
|
||||
$ cp $UBDIR/fip/g12a/piei.fw fip/
|
||||
$ cp $UBDIR/fip/g12a/aml_ddr.fw fip/
|
||||
$ cp u-boot.bin fip/bl33.bin
|
||||
|
||||
$ sh fip/blx_fix.sh \
|
||||
fip/bl30.bin \
|
||||
fip/zero_tmp \
|
||||
fip/bl30_zero.bin \
|
||||
fip/bl301.bin \
|
||||
fip/bl301_zero.bin \
|
||||
fip/bl30_new.bin \
|
||||
bl30
|
||||
|
||||
$ sh fip/blx_fix.sh \
|
||||
fip/bl2.bin \
|
||||
fip/zero_tmp \
|
||||
fip/bl2_zero.bin \
|
||||
fip/acs.bin \
|
||||
fip/bl21_zero.bin \
|
||||
fip/bl2_new.bin \
|
||||
bl2
|
||||
|
||||
$ $UBDIR/fip/g12b/aml_encrypt_g12b --bl30sig --input fip/bl30_new.bin \
|
||||
--output fip/bl30_new.bin.g12a.enc \
|
||||
--level v3
|
||||
$ $UBDIR/fip/g12b/aml_encrypt_g12b --bl3sig --input fip/bl30_new.bin.g12a.enc \
|
||||
--output fip/bl30_new.bin.enc \
|
||||
--level v3 --type bl30
|
||||
$ $UBDIR/fip/g12b/aml_encrypt_g12b --bl3sig --input fip/bl31.img \
|
||||
--output fip/bl31.img.enc \
|
||||
--level v3 --type bl31
|
||||
$ $UBDIR/fip/g12b/aml_encrypt_g12b --bl3sig --input fip/bl33.bin --compress lz4 \
|
||||
--output fip/bl33.bin.enc \
|
||||
--level v3 --type bl33 --compress lz4
|
||||
$ $UBDIR/fip/g12b/aml_encrypt_g12b --bl2sig --input fip/bl2_new.bin \
|
||||
--output fip/bl2.n.bin.sig
|
||||
$ $UBDIR/fip/g12b/aml_encrypt_g12b --bootmk \
|
||||
--output fip/u-boot.bin \
|
||||
--bl2 fip/bl2.n.bin.sig \
|
||||
--bl30 fip/bl30_new.bin.enc \
|
||||
--bl31 fip/bl31.img.enc \
|
||||
--bl33 fip/bl33.bin.enc \
|
||||
--ddrfw1 fip/ddr4_1d.fw \
|
||||
--ddrfw2 fip/ddr4_2d.fw \
|
||||
--ddrfw3 fip/ddr3_1d.fw \
|
||||
--ddrfw4 fip/piei.fw \
|
||||
--ddrfw5 fip/lpddr4_1d.fw \
|
||||
--ddrfw6 fip/lpddr4_2d.fw \
|
||||
--ddrfw7 fip/diag_lpddr4.fw \
|
||||
--ddrfw8 fip/aml_ddr.fw \
|
||||
--ddrfw9 fip/lpddr3_1d.fw \
|
||||
--level v3
|
||||
|
||||
Then write the image to SD or eMMC with:
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
$ DEV=/dev/boot_device
|
||||
$ dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1
|
||||
$ dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=440
|
||||
|
|
@ -85,6 +85,7 @@ Board Documentation
|
|||
.. toctree::
|
||||
:maxdepth: 1
|
||||
|
||||
bananapi-cm4io
|
||||
beelink-gtking
|
||||
beelink-gtkingpro
|
||||
jethub-j80
|
||||
|
|
|
|||
Loading…
Reference in a new issue