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tools: ddrbin_tool: Update ddrbin_tool_user_guide.txt

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Update ddrbin_tool_user_guide.txt to point to ddrbin_tool.py as
ddrbin_tool no longer exists

Signed-off-by: YouMin Chen <cym@rock-chips.com>
Change-Id: Id01604c1becd5be79bb762dc906157458fd94acb
This commit is contained in:
YouMin Chen
2025-04-03 18:26:01 +08:00
committed by Jianhong Chen
parent 25f1e2dea1
commit 1f5c20ccbb
1 changed files with 3 additions and 3 deletions
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6
tools/ddrbin_tool_user_guide.txt
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@@ -1,12 +1,12 @@
function 1: modify ddr.bin file from ddrbin_param.txt.
1) modify 'ddrbin_param.txt', set ddr frequency, uart info etc what you want.
If want to keep items default, please keep these items blank.
2) run 'ddrbin_tool' with argument 1: chip_name, argument 2: ddrbin_param.txt, argument 3: ddr bin file.
like: ./ddrbin_tool px30 ddrbin_param.txt px30_ddr_333MHz_v1.13.bin
2) run 'ddrbin_tool.py' with argument 1: chip_name, argument 2: ddrbin_param.txt, argument 3: ddr bin file.
like: ./ddrbin_tool.py px30 ddrbin_param.txt px30_ddr_333MHz_v1.13.bin
function 2: get ddr.bin file config to gen_param.txt file
If want to get ddrbin file config, please run like that:
./ddrbin_tool px30 -g gen_param.txt px30_ddr_333MHz_v1.15.bin
./ddrbin_tool.py px30 -g gen_param.txt px30_ddr_333MHz_v1.15.bin
The config will show in gen_param.txt.
The detail information as following: