1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/watchdog/jz4740_wdt.c b/drivers/watchdog/jz4740_wdt.c
index 18e41afa4da3..4c2cc09c0c57 100644
--- a/drivers/watchdog/jz4740_wdt.c
+++ b/drivers/watchdog/jz4740_wdt.c
@@ -24,6 +24,7 @@
 #include <linux/clk.h>
 #include <linux/slab.h>
 #include <linux/err.h>
+#include <linux/of.h>
 
 #include <asm/mach-jz4740/timer.h>
 
@@ -142,6 +143,14 @@ static const struct watchdog_ops jz4740_wdt_ops = {
         .set_timeout = jz4740_wdt_set_timeout,
 };
 
+#ifdef CONFIG_OF
+static const struct of_device_id jz4740_wdt_of_matches[] = {
+        { .compatible = "ingenic,jz4740-watchdog", },
+        { /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, jz4740_wdt_of_matches)
+#endif
+
 static int jz4740_wdt_probe(struct platform_device *pdev)
 {
         struct jz4740_wdt_drvdata *drvdata;
@@ -211,6 +220,7 @@ static struct platform_driver jz4740_wdt_driver = {
         .remove = jz4740_wdt_remove,
         .driver = {
                 .name = "jz4740-wdt",
+                .of_match_table = of_match_ptr(jz4740_wdt_of_matches),
         },
 };