Merge https://source.denx.de/u-boot/custodians/u-boot-marvell

- designware_wdt: reset watchdog in designware_wdt_stop() function
  (Meng)
- socfpga_stratix10: enable wdt command (Meng)
- wdt-uclass: Use IS_ENABLED for WATCHDOG_AUTOSTART (Teresa)

configs/socfpga_stratix10_defconfig

@@ -39,6 +39,7 @@ CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT4=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
+CONFIG_CMD_WDT=y
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_NET_RANDOM_ETHADDR=y

drivers/watchdog/designware_wdt.c

@@ -22,6 +22,7 @@
 struct designware_wdt_priv {
 	void __iomem	*base;
 	unsigned int	clk_khz;
+	struct reset_ctl_bulk *resets;
 };
 
 /*
@@ -95,6 +96,18 @@ static int designware_wdt_stop(struct udevice *dev)
 	designware_wdt_reset(dev);
 	writel(0, priv->base + DW_WDT_CR);
 
+        if (CONFIG_IS_ENABLED(DM_RESET)) {
+		int ret;
+
+		ret = reset_assert_bulk(priv->resets);
+		if (ret)
+			return ret;
+
+		ret = reset_deassert_bulk(priv->resets);
+		if (ret)
+			return ret;
+	}
+
 	return 0;
 }
 
@@ -143,13 +156,11 @@ static int designware_wdt_probe(struct udevice *dev)
 #endif
 
 	if (CONFIG_IS_ENABLED(DM_RESET)) {
-		struct reset_ctl_bulk resets;
-
-		ret = reset_get_bulk(dev, &resets);
+		ret = reset_get_bulk(dev, priv->resets);
 		if (ret)
 			goto err;
 
-		ret = reset_deassert_bulk(&resets);
+		ret = reset_deassert_bulk(priv->resets);
 		if (ret)
 			goto err;
 	}

drivers/watchdog/wdt-uclass.c

@@ -53,7 +53,7 @@ int initr_watchdog(void)
 						    4 * reset_period) / 4;
 	}
 
-	if (!CONFIG_IS_ENABLED(WATCHDOG_AUTOSTART)) {
+	if (!IS_ENABLED(CONFIG_WATCHDOG_AUTOSTART)) {
 		printf("WDT:   Not starting\n");
 		return 0;
 	}