diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2025-10-17 13:15:49 +0300 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@linux-watchdog.org> | 2025-11-15 17:19:55 +0300 |
| commit | babe81b06158da7e845d19fae0a9205baf2b211d (patch) | |
| tree | d5f52695c2d468be5962cfe47e3461ca3d4b8896 /rust/helpers/platform.c | |
| parent | ece1ad19c34eae869ea7afcd180c009e6f083b85 (diff) | |
| download | linux-babe81b06158da7e845d19fae0a9205baf2b211d.tar.xz | |
watchdog: renesas_wwdt: add driver
This driver adds support for the Renesas Window Watchdog Timer (WWDT).
Because it can only be setup once after boot and we cannot know if this
already happened in early boot stages, it is mandated that the firmware
configures the watchdog. Linux then adapts according to the given
setup. Note that this watchdog only reports an overflow to the Error
Control Module (ECM) and does not reset the SoC on its own.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'rust/helpers/platform.c')
0 files changed, 0 insertions, 0 deletions