board: theobroma-systems: update instructions for newer Rockchip rkbin
The instructions are regularly out of date because the generated or
prebuilt binaries are updated and the filename doesn't match our
instructions anymore.
Additionally, since commit
55a95caaef15 ("tools: ddrbin_tool: add
ddrbin_tool.py and update to v1.21
20241211") end of October 2024,
ddrbin_tool doesn't exist anymore and has been replaced by
ddrbin_tool.py python script (which currently isn't an executable) so
let's update these instructions as well.
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
projects / thirdparty / u-boot.git / commit
