[PATCH v1] wdt: nuvoton: add expire function for generic reset

[Jim Liu]

Add expire_now function for generic sysreset request

Signed-off-by: Jim Liu <JJLIU0 at nuvoton.com>
---
 drivers/watchdog/npcm_wdt.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/watchdog/npcm_wdt.c b/drivers/watchdog/npcm_wdt.c
index 256020f5d3..e56aa0ebe1 100644
--- a/drivers/watchdog/npcm_wdt.c
+++ b/drivers/watchdog/npcm_wdt.c
@@ -75,6 +75,11 @@ static int npcm_wdt_reset(struct udevice *dev)
 	return 0;
 }
 
+static int npcm_wdt_expire_now(struct udevice *dev, ulong flags)
+{
+	return npcm_wdt_reset(dev);
+}
+
 static int npcm_wdt_of_to_plat(struct udevice *dev)
 {
 	struct npcm_wdt_priv *priv = dev_get_priv(dev);
@@ -87,6 +92,7 @@ static int npcm_wdt_of_to_plat(struct udevice *dev)
 }
 
 static const struct wdt_ops npcm_wdt_ops = {
+	.expire_now = npcm_wdt_expire_now,
 	.start = npcm_wdt_start,
 	.reset = npcm_wdt_reset,
 	.stop = npcm_wdt_stop,
-- 
2.17.1