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-rw-r--r--Documentation/ABI/testing/sysfs-class-watchdog15
1 files changed, 14 insertions, 1 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-watchdog b/Documentation/ABI/testing/sysfs-class-watchdog
index 585caecda3a5..70eabccf0557 100644
--- a/Documentation/ABI/testing/sysfs-class-watchdog
+++ b/Documentation/ABI/testing/sysfs-class-watchdog
@@ -6,6 +6,19 @@ Description:
device at boot. It is equivalent to WDIOC_GETBOOTSTATUS of
ioctl interface.
+What: /sys/class/watchdog/watchdogn/options
+Date: April 2023
+Contact: Thomas Weißschuh
+Description:
+ It is a read only file. It contains options of watchdog device.
+
+What: /sys/class/watchdog/watchdogn/fw_version
+Date: April 2023
+Contact: Thomas Weißschuh
+Description:
+ It is a read only file. It contains firmware version of
+ watchdog device.
+
What: /sys/class/watchdog/watchdogn/identity
Date: August 2015
Contact: Wim Van Sebroeck <wim@iguana.be>
@@ -63,7 +76,7 @@ Description:
timeout when the pretimeout interrupt is delivered. Pretimeout
is an optional feature.
-What: /sys/class/watchdog/watchdogn/pretimeout_avaialable_governors
+What: /sys/class/watchdog/watchdogn/pretimeout_available_governors
Date: February 2017
Contact: Wim Van Sebroeck <wim@iguana.be>
Description: