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| author | ian <ian@FreeBSD.org> | 2014-04-29 00:31:32 +0000 |
|---|---|---|
| committer | ian <ian@FreeBSD.org> | 2014-04-29 00:31:32 +0000 |
| commit | 56bd016e78c171de47b7f9450975ea51cf694d43 (patch) | |
| tree | fd44f38b9dfb8c157dc3d4abf88b4a8296d79ba5 /sys/arm/econa | |
| parent | 4793c2eddbeb682d91f9d25dc10744080c2c44bd (diff) | |
| download | FreeBSD-src-56bd016e78c171de47b7f9450975ea51cf694d43.zip FreeBSD-src-56bd016e78c171de47b7f9450975ea51cf694d43.tar.gz | |
MFC r262340, r262345, r262347, find and load an appropriate dtb file.
The search order for a usable dtb in fdt_setup_fdtp() is now
- A dtb loaded with an explicit "load -t dtb" command.
- A dtb already loaded into memory somehow[*] and pointed to by fdt_to_load.
- A dtb in the memory pointed to by the u-boot env vars fdtaddr or fdt_addr.
- A file named by the u-boot env vars fdtfile or fdt_file.
- A static dtb compiled into the kernel.
* Presumably by some arch-specific command or code.
Diffstat (limited to 'sys/arm/econa')
0 files changed, 0 insertions, 0 deletions
