| commit | c74675bd904b6ce9d5820a80f27793c0583fd54c | [log] [tgz] |
|---|---|---|
| author | Nandor Han <nandor.han@vaisala.com> | Thu Jun 10 16:56:45 2021 +0300 |
| committer | Tom Rini <trini@konsulko.com> | Fri Jul 23 10:16:39 2021 -0400 |
| tree | b9b6e93ebe0d54334e3bf96b70e6a556a01a0f7c | |
| 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>