[PATCH v2 4/5] watchdog: jz4740: Add support for the watchdog in jz4780 SoC

[Mathieu Malaterre]

The watchdog unit present in the JZ4780 works the same as the one in the
JZ4740.

Signed-off-by: Mathieu Malaterre <malat@xxxxxxxxxx>
---
Changes in v2:
* do not re-use the compatible string for different SoC (Paul Cercueil)

 drivers/watchdog/jz4740_wdt.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/watchdog/jz4740_wdt.c b/drivers/watchdog/jz4740_wdt.c
index 20627f22baf6..aafbeb96561b 100644
--- a/drivers/watchdog/jz4740_wdt.c
+++ b/drivers/watchdog/jz4740_wdt.c
@@ -146,6 +146,7 @@ static const struct watchdog_ops jz4740_wdt_ops = {
 #ifdef CONFIG_OF
 static const struct of_device_id jz4740_wdt_of_matches[] = {
 	{ .compatible = "ingenic,jz4740-watchdog", },
+	{ .compatible = "ingenic,jz4780-watchdog", },
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(of, jz4740_wdt_of_matches);
-- 
2.11.0