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| author | Steffen Trumtrar <s.trumtrar@pengutronix.de> | 2022-01-07 14:42:19 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2022-01-10 09:41:22 +0100 |
| commit | b6dbb0920e1d13ea5703fb3a6b8b74934b184a52 (patch) | |
| tree | 86aa1608745a4933a60de21c403f0ef845b15e14 /drivers/watchdog/Kconfig | |
| parent | c9817466eac0f8bcd96fc63dcfd633557a329b5a (diff) | |
| download | barebox-b6dbb0920e1d13ea5703fb3a6b8b74934b184a52.tar.gz barebox-b6dbb0920e1d13ea5703fb3a6b8b74934b184a52.tar.xz | |
watchdog: add support for wdat_wdt
Add support for systems with the ACPI Watchdog Action Table (wdat).
Based on Linux v5.15-rc1 drivers/watchdog/wdat_wdt.c
Signed-off-by: Steffen Trumtrar <str@pengutronix.de>
Link: https://lore.barebox.org/20220107134219.1031552-2-s.trumtrar@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/watchdog/Kconfig')
| -rw-r--r-- | drivers/watchdog/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index d605e62c1e..70c8be7ca9 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -149,4 +149,14 @@ config STARFIVE_WDT If you say yes here you get support for the watchdog device on StarFive SoCs. +config WDAT_WDT + bool "ACPI Watchdog Action Table (WDAT)" + depends on X86 + depends on ACPI + help + This driver adds support for systems with ACPI Watchdog Action + Table (WDAT) table. Servers typically have this but it can be + found on some desktop machines as well. This driver will take + over the native iTCO watchdog driver found on many Intel CPUs. + endif |