diff options
| author | Nandor Han | 2021-06-10 16:56:45 +0300 |
|---|---|---|
| committer | Tom Rini | 2021-07-23 10:16:39 -0400 |
| commit | c74675bd904b6ce9d5820a80f27793c0583fd54c (patch) | |
| tree | b9b6e93ebe0d54334e3bf96b70e6a556a01a0f7c /common/stdio.c | |
| parent | f9db2f16cb6fc7b6d05b0e70de65881bc97ba5c2 (diff) | |
reboot-mode: read the boot mode from RTC memory
RTC devices could provide battery-backed memory that can be used for
storing the reboot mode magic value.
Add a new reboot-mode back-end that uses RTC to store the reboot-mode
magic value. The driver also supports both endianness modes.
Signed-off-by: Nandor Han <nandor.han@vaisala.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'common/stdio.c')
0 files changed, 0 insertions, 0 deletions