[PATCH 5/6] watchdog: sandbox_wdt: add get_timeout operation

[Juuso Rinta]

Implement the get_timeout operation for the sandbox watchdog driver.

Signed-off-by: Juuso Rinta <juuso.rinta at nokia.com>
---
 drivers/watchdog/sandbox_wdt.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/watchdog/sandbox_wdt.c b/drivers/watchdog/sandbox_wdt.c
index cd5eadbfd21..d6e8d71843a 100644
--- a/drivers/watchdog/sandbox_wdt.c
+++ b/drivers/watchdog/sandbox_wdt.c
@@ -43,11 +43,20 @@ static int sandbox_wdt_expire_now(struct udevice *dev, ulong flags)
 	return 0;
 }
 
+static int sandbox_wdt_get_timeout(struct udevice *dev, u64 *timeout)
+{
+	struct sandbox_state *state = state_get_current();
+
+	*timeout = state->wdt.counter;
+	return 0;
+}
+
 static const struct wdt_ops sandbox_wdt_ops = {
 	.start = sandbox_wdt_start,
 	.reset = sandbox_wdt_reset,
 	.stop = sandbox_wdt_stop,
 	.expire_now = sandbox_wdt_expire_now,
+	.get_timeout = sandbox_wdt_get_timeout,
 };
 
 static const struct udevice_id sandbox_wdt_ids[] = {

-- 
2.39.2