docs: bootconfig: Add how to embed the bootconfig into kernel
Add a description how to embed the bootconfig file into kernel.
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
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Changes in v7:
- Rename CONFIG_EMBED_BOOT_CONFIG* to CONFIG_BOOT_CONFIG_EMBED*.
Changes in v5:
- Update CONFIG_EMBED_BOOT_CONFIG_FILE which can accept relative path.
Changes in v3:
- Fix typos.
Changes in v2:
- Corrected the text accoding to Randy's suggestion.
- Do not reccomend to use relative path for CONFIG_EMBED_BOOT_CONFIG_FILE.
1 file changed
