Hi Huan:
On 10:00 Mon 09 Dec , Huan Zhou wrote:
From: Kongyang Liu seashell11234455@gmail.com
Add document for Banana Pi F3 board which based on SpacemiT's K1 SoC.
Signed-off-by: Kongyang Liu seashell11234455@gmail.com Signed-off-by: Huan Zhou pericycle.cc@gmail.com
doc/board/index.rst | 1 + doc/board/spacemit/bananapi-f3.rst | 86 ++++++++++++++++++++++++++++++++++++++ doc/board/spacemit/index.rst | 9 ++++ 3 files changed, 96 insertions(+)
diff --git a/doc/board/index.rst b/doc/board/index.rst index 417c128c7af6ad2267ef1bc743c7f10ae70b6de7..367da2d62316d4cab25ecc53f852ef742eba13dd 100644 --- a/doc/board/index.rst +++ b/doc/board/index.rst @@ -51,6 +51,7 @@ Board-specific doc sipeed/index socionext/index sophgo/index
- spacemit/index st/index starfive/index ste/index
diff --git a/doc/board/spacemit/bananapi-f3.rst b/doc/board/spacemit/bananapi-f3.rst new file mode 100644 index 0000000000000000000000000000000000000000..98a1b1d91daa897508762267e8363e7d98a0c5d0 --- /dev/null +++ b/doc/board/spacemit/bananapi-f3.rst @@ -0,0 +1,86 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later
+Banana Pi BPI-F3 +============
+Building +~~~~~~~~ +1. Install the spacemit riscv cross compile toolchain_, or skip it if riscv toolchain is installed.
+.. _toolchain: https://archive.spacemit.com/toolchain/
+2. Setup cross compilation environment variable:
+.. code-block:: console
- export CROSS_COMPILE=<riscv64 toolchain prefix, e.g /opt/spacemit/bin/riscv64-unknown-linux-gnu->
+3. Before building U-Boot, OpenSBI should be built first. OpenSBI can be +built for SpacemiT K1 SoC as below:
+.. code-block:: console
- git clone https://github.com/cyyself/opensbi -b k1-opensbi
- cd opensbi
- make PLATFORM=generic
+4. Then build U-Boot as following:
+.. code-block:: console
- cd <U-Boot-dir>
- make bananapi-f3_defconfig
- make OPENSBI=<OpenSBI-dir>/build/platform/generic/firmware/fw_dynamic.bin
+This will generate u-boot.itb
+Booting
replace it with "Burning" or "Flashing"? which document how we burn the uboot image into storage media
+~~~~~~~ +Actually, we can replace the uboot part from bianbu linux which is the bsp_ to validate this patch, +use `balena etcher` to burn the bianbu-minimal.img to the sd card, +and replace the /dev/sdx4 where places the uboot_ with the `u-boot.itb` generated from this patch.
+.. _bsp: https://archive.spacemit.com/image/k1/version/bianbu/v2.0/ +.. _uboot: https://bianbu-linux.spacemit.com/en/device/boot#21-firmware-layout
the procedure above is too complicated and obscure.. I would suggest to use fastboot, here is what I've tested on milkv jupitor board which burn the fw to spi nor flash, it can be flashed to emmc/sd card, and should be smiliar on BPI F3 board.
collect FSBL.bin, u-boot.itb, partition_2M.json, bootinfo_spinor.bin u-boot-env-default.bin, fw_dynamic.itb from vendor sdk
fastboot stage FSBL.bin fastboot continue fastboot stage u-boot.itb-vendor # the itb from vendor uboot fastboot continue
fastboot flash mtd partition_2M.json fastboot flash bootinfo bootinfo_spinor.bin fastboot flash fsbl FSBL.bin fastboot flash env u-boot-env-default.bin fastboot flash opensbi fw_dynamic.itb
fastboot flash uboot u-boot.itb-mainline # the itb from mainline uboot
move "Booting:" here
+Sample boot log from Banana Pi BPI-F3 board +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.. code-block:: none
- try sd...
- bm:3
- j...
- U-Boot SPL 2022.10spacemit-dirty (Oct 21 2024 - 09:01:13 +0000)
- [ 0.279] DDR type LPDDR4X
- [ 0.292] lpddr4_silicon_init consume 13ms
- [ 0.293] Change DDR data rate to 2400MT/s
- [ 0.430] ## Checking hash(es) for config conf-1 ... OK
- [ 0.432] ## Checking hash(es) for Image opensbi ... OK
- [ 0.437] ## Checking hash(es) for Image uboot ... OK
- [ 0.443] ## Checking hash(es) for Image fdt-1 ... OK
- [ 0.488] ## Checking hash(es) for config config_1 ... OK
- [ 0.490] ## Checking hash(es) for Image opensbi ... crc32+ OK
- U-Boot 2024.10-rc4-00462-g5b138cfcc587-dirty (Nov 28 2024 - 14:56:49 +0800)
- DRAM: 4 GiB
- Core: 19 devices, 8 uclasses, devicetree: separate
- Loading Environment from nowhere... OK
- In: serial@d4017000
- Out: serial@d4017000
- Err: serial@d4017000
- Net: No ethernet found.
- => cpu list
- 0: cpu@0 spacemit,x60
- 1: cpu@1 spacemit,x60
- 2: cpu@2 spacemit,x60
- 3: cpu@3 spacemit,x60
- 4: cpu@4 spacemit,x60
- 5: cpu@5 spacemit,x60
- 6: cpu@6 spacemit,x60
- 7: cpu@7 spacemit,x60
- => test
- =>
diff --git a/doc/board/spacemit/index.rst b/doc/board/spacemit/index.rst new file mode 100644 index 0000000000000000000000000000000000000000..e7d3d94e4599fbeb8da16c8a837e777a0be06227 --- /dev/null +++ b/doc/board/spacemit/index.rst @@ -0,0 +1,9 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later
+SpacemiT +======== +.. toctree::
- :maxdepth: 1
- bananapi-f3
-- 2.39.5