Merge https://source.denx.de/u-boot/custodians/u-boot-watchdog
- cmd: cyclic: Remove duplicate command name in help text (Alexander)
- ftwdt010: need to reset watchdog in ftwdt010_wdt_start() (Sergei)
diff --git a/cmd/cyclic.c b/cmd/cyclic.c
index 97324d8..946f1d7 100644
--- a/cmd/cyclic.c
+++ b/cmd/cyclic.c
@@ -77,7 +77,7 @@
}
static char cyclic_help_text[] =
- "cyclic demo <cycletime_ms> <delay_us> - register cyclic demo function\n"
+ "demo <cycletime_ms> <delay_us> - register cyclic demo function\n"
"cyclic list - list cyclic functions\n";
U_BOOT_CMD_WITH_SUBCMDS(cyclic, "Cyclic", cyclic_help_text,
diff --git a/drivers/watchdog/ftwdt010_wdt.c b/drivers/watchdog/ftwdt010_wdt.c
index a6b33b1..1f5f301 100644
--- a/drivers/watchdog/ftwdt010_wdt.c
+++ b/drivers/watchdog/ftwdt010_wdt.c
@@ -25,8 +25,27 @@
struct ftwdt010_wdt __iomem *regs;
};
+static int ftwdt010_wdt_reset(struct udevice *dev)
+{
+ struct ftwdt010_wdt_priv *priv = dev_get_priv(dev);
+ struct ftwdt010_wdt *wd = priv->regs;
+
+ debug("Reset WDT..\n");
+
+ /* clear control register */
+ writel(0, &wd->wdcr);
+
+ /* Write Magic number */
+ writel(FTWDT010_WDRESTART_MAGIC, &wd->wdrestart);
+
+ /* Enable WDT */
+ writel(FTWDT010_WDCR_RST | FTWDT010_WDCR_ENABLE, &wd->wdcr);
+
+ return 0;
+}
+
/*
- * Set the watchdog time interval.
+ * Set the watchdog time interval and start the timer.
* Counter is 32 bit.
*/
static int ftwdt010_wdt_start(struct udevice *dev, u64 timeout_ms, ulong flags)
@@ -52,24 +71,7 @@
writel(reg, &wd->wdload);
- return 0;
-}
-
-static int ftwdt010_wdt_reset(struct udevice *dev)
-{
- struct ftwdt010_wdt_priv *priv = dev_get_priv(dev);
- struct ftwdt010_wdt *wd = priv->regs;
-
- /* clear control register */
- writel(0, &wd->wdcr);
-
- /* Write Magic number */
- writel(FTWDT010_WDRESTART_MAGIC, &wd->wdrestart);
-
- /* Enable WDT */
- writel((FTWDT010_WDCR_RST | FTWDT010_WDCR_ENABLE), &wd->wdcr);
-
- return 0;
+ return ftwdt010_wdt_reset(dev);
}
static int ftwdt010_wdt_stop(struct udevice *dev)