watchdog: omap_wdt: add device tree support
Add device table for omap_wdt to support dt.
Signed-off-by: Xiao Jiang <jgq516@gmail.com>
Acked-by: Wim Van Sebroeck <wim@iguana.be>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c
index 8285d65..02ebfd5 100644
--- a/drivers/watchdog/omap_wdt.c
+++ b/drivers/watchdog/omap_wdt.c
@@ -430,6 +430,12 @@
#define omap_wdt_resume NULL
#endif
+static const struct of_device_id omap_wdt_of_match[] = {
+ { .compatible = "ti,omap3-wdt", },
+ {},
+};
+MODULE_DEVICE_TABLE(of, omap_wdt_of_match);
+
static struct platform_driver omap_wdt_driver = {
.probe = omap_wdt_probe,
.remove = __devexit_p(omap_wdt_remove),
@@ -439,6 +445,7 @@
.driver = {
.owner = THIS_MODULE,
.name = "omap_wdt",
+ .of_match_table = omap_wdt_of_match,
},
};