diff options
| author | Simon Glass <sjg@chromium.org> | 2021-03-15 18:00:11 +1300 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2021-03-27 13:59:37 +1300 |
| commit | 272e62cb83f01acf7ae89449eaa9f020e76bff23 (patch) | |
| tree | 6cc4a049fcd22bc1e95987e5a6285464224df29f /lib/smbios.c | |
| parent | 11a38a2573fa6a765043df94eae44544a0d948f4 (diff) | |
smbios: Allow writing to the coreboot version string
When U-Boot is booted from coreboot the SMBIOS tables are written by
coreboot, not U-Boot. The existing method of updating the BIOS version
string does not work in that case, since gd->smbios_version is only set
when U-Boot writes the tables.
Add a new function which allows the version to be updated by parsing the
tables and writing the string in the correct place. Since coreboot
provides a pointer to the SMBIOS tables in its sysinfo structure, this
makes it easy to do the update.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'lib/smbios.c')
| -rw-r--r-- | lib/smbios.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/lib/smbios.c b/lib/smbios.c index 7d463c84a9..9eb226ec9f 100644 --- a/lib/smbios.c +++ b/lib/smbios.c @@ -20,10 +20,6 @@ DECLARE_GLOBAL_DATA_PTR; -enum { - SMBIOS_STR_MAX = 64, /* Maximum length allowed for a string */ -}; - /** * struct smbios_ctx - context for writing SMBIOS tables * |