c62d86ecb8
This watchdog driver should work with SoC having a PMU. This fixes #11720. SVN-Revision: 34323
41 lines
1.3 KiB
Diff
41 lines
1.3 KiB
Diff
--- a/drivers/watchdog/bcm47xx_wdt.c
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+++ b/drivers/watchdog/bcm47xx_wdt.c
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@@ -30,13 +30,13 @@
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#define DRV_NAME "bcm47xx_wdt"
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#define WDT_DEFAULT_TIME 30 /* seconds */
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-#define WDT_MAX_TIME 255 /* seconds */
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+#define WDT_SOFTTIMER_MAX 3600 /* seconds */
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-static int wdt_time = WDT_DEFAULT_TIME;
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+static int timeout = WDT_DEFAULT_TIME;
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static bool nowayout = WATCHDOG_NOWAYOUT;
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-module_param(wdt_time, int, 0);
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-MODULE_PARM_DESC(wdt_time, "Watchdog time in seconds. (default="
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+module_param(timeout, int, 0);
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+MODULE_PARM_DESC(timeout, "Watchdog time in seconds. (default="
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__MODULE_STRING(WDT_DEFAULT_TIME) ")");
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#ifdef CONFIG_WATCHDOG_NOWAYOUT
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@@ -97,9 +97,9 @@ static int bcm47xx_wdt_soft_stop(struct
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static int bcm47xx_wdt_soft_set_timeout(struct watchdog_device *wdd,
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unsigned int new_time)
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{
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- if (new_time < 1 || new_time > WDT_MAX_TIME) {
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+ if (new_time < 1 || new_time > WDT_SOFTTIMER_MAX) {
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pr_warn("timeout value must be 1<=x<=%d, using %d\n",
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- WDT_MAX_TIME, new_time);
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+ WDT_SOFTTIMER_MAX, new_time);
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return -EINVAL;
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}
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@@ -163,7 +163,7 @@ static int __devinit bcm47xx_wdt_probe(s
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goto err_notifier;
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pr_info("BCM47xx Watchdog Timer enabled (%d seconds%s)\n",
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- wdt_time, nowayout ? ", nowayout" : "");
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+ timeout, nowayout ? ", nowayout" : "");
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return 0;
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err_notifier:
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