Add support for set_timeout() callback.
Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
---
drivers/watchdog/rzg2l_wdt.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/drivers/watchdog/rzg2l_wdt.c b/drivers/watchdog/rzg2l_wdt.c
index 58fe4efd9a89..c81b9dd05e63 100644
--- a/drivers/watchdog/rzg2l_wdt.c
+++ b/drivers/watchdog/rzg2l_wdt.c
@@ -117,6 +117,15 @@ static int rzg2l_wdt_stop(struct watchdog_device *wdev)
return 0;
}
+static int rzg2l_wdt_set_timeout(struct watchdog_device *wdev, unsigned int timeout)
+{
+ wdev->timeout = timeout;
+ rzg2l_wdt_stop(wdev);
+ rzg2l_wdt_start(wdev);
+
+ return 0;
+}
+
static int rzg2l_wdt_restart(struct watchdog_device *wdev,
unsigned long action, void *data)
{
@@ -160,6 +169,7 @@ static const struct watchdog_ops rzg2l_wdt_ops = {
.start = rzg2l_wdt_start,
.stop = rzg2l_wdt_stop,
.ping = rzg2l_wdt_ping,
+ .set_timeout = rzg2l_wdt_set_timeout,
.restart = rzg2l_wdt_restart,
};
--
2.17.1
