The Milk-V Mars board is technically very close to the StarFive VisionFive 2 board.
With this patch series the VisionFive 2 U-Boot SPL will detect that it is running on a Milk-V board and patch the device-tree accordingly. This is the same approach that has been taken to handle the differences between the Visionfive 2 1.2B and 1.3A revisions.
v2: do not set default fdt for VisionFive 2 do not overwrite /soc/i2c@12050000/eeprom@50/compatible
*** BLURB HERE ***
Heinrich Schuchardt (6): riscv: do not set default fdt for VisionFive 2 eeprom: starfive: function get_product_id_from_eeprom() riscv: set fdtfile on Milk-V Mars board: starfive: support Milk-V Mars board riscv: starfive: avoid including common.h doc: describe Milk-V Mars board
arch/riscv/include/asm/arch-jh7110/eeprom.h | 9 ++ board/starfive/visionfive2/spl.c | 100 ++++++++++++++-- .../visionfive2/starfive_visionfive2.c | 48 +++++--- .../visionfive2/visionfive2-i2c-eeprom.c | 9 +- configs/starfive_visionfive2_defconfig | 1 - doc/board/starfive/index.rst | 1 + doc/board/starfive/milk-v_mars.rst | 111 ++++++++++++++++++ doc/board/starfive/visionfive2.rst | 18 +++ 8 files changed, 268 insertions(+), 29 deletions(-) create mode 100644 doc/board/starfive/milk-v_mars.rst