X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/abaf2ffdcf152689802d935daaef57481b3092dc..bebb0ec8a15f2314b9232811e523adb91dcb9de4:/package/avila-wdt/src/avila-wdt.c?ds=sidebyside

diff --git a/package/avila-wdt/src/avila-wdt.c b/package/avila-wdt/src/avila-wdt.c
index 6b3b42b09..981f3857a 100644
--- a/package/avila-wdt/src/avila-wdt.c
+++ b/package/avila-wdt/src/avila-wdt.c
@@ -21,6 +21,8 @@
 #include <linux/moduleparam.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
+#include <linux/jiffies.h>
+#include <linux/timer.h>
 #include <linux/fs.h>
 #include <linux/miscdevice.h>
 #include <linux/watchdog.h>
@@ -74,10 +76,8 @@ static void wdt_enable(void)
 
 static void wdt_disable(void)
 {
-	/* NB: we can't turn off the watchdog anymore, so we
-	 * have to keep running the strobe timer without decrementing
-	 * the counter */
-	clear_bit(WDT_RUNNING, &wdt_status);
+	/* Re-enable clock generator output on GPIO 14/15 */
+	*IXP4XX_GPIO_GPCLKR |= (1 << 8);
 }
 
 static int avila_wdt_open(struct inode *inode, struct file *file)
@@ -209,6 +209,8 @@ static int __init avila_wdt_init(void)
 static void __exit avila_wdt_exit(void)
 {
 	misc_deregister(&avila_wdt_miscdev);
+	del_timer(&wdt_timer);
+	wdt_disable();
 }