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| author | Felix Fietkau <nbd@openwrt.org> | 2009-05-27 15:33:18 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2009-05-27 15:33:18 +0000 |
| commit | 72cc296822cc8dc43032dcb4ea0a1f61fd6fc4fd (patch) | |
| tree | a951d87404d9a22862405d02f83430c22c81ac09 /package/avila-wdt/src | |
| parent | e6f66794611fdf62487cd931851089157b2252d2 (diff) | |
| download | mtk-20170518-72cc296822cc8dc43032dcb4ea0a1f61fd6fc4fd.zip mtk-20170518-72cc296822cc8dc43032dcb4ea0a1f61fd6fc4fd.tar.gz mtk-20170518-72cc296822cc8dc43032dcb4ea0a1f61fd6fc4fd.tar.bz2 | |
avila-wdt: add support for disabling the watchdog
SVN-Revision: 16111
Diffstat (limited to 'package/avila-wdt/src')
| -rw-r--r-- | package/avila-wdt/src/avila-wdt.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/package/avila-wdt/src/avila-wdt.c b/package/avila-wdt/src/avila-wdt.c index 6b3b42b..18644bc 100644 --- a/package/avila-wdt/src/avila-wdt.c +++ b/package/avila-wdt/src/avila-wdt.c @@ -74,10 +74,8 @@ 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 +207,8 @@ 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(); } |