change otg to host mode

hc

2024-05-11 04dd17822334871b23ea2862f7798fb0e0007777

 u-boot/drivers/watchdog/rockchip_wdt.c
..
..
@@ -86,7 +86,8 @@
86
86
 
87
87
 	printf("Rockchip watchdog timeout: %lld sec\n", timeout / 1000);
88
88
 
89
-	reset_deassert(&priv->rst);
89
+	if (priv->rst.dev)
90
+		reset_deassert(&priv->rst);
90
91
 
91
92
 	rockchip_wdt_reset(dev);
92
93
 	rockchip_wdt_settimeout(timeout, priv);
..
..
@@ -100,8 +101,10 @@
100
101
 {
101
102
 	struct rockchip_wdt_priv *priv = dev_get_priv(dev);
102
103
 
103
-	reset_assert(&priv->rst);
104
-	reset_deassert(&priv->rst);
104
+	if (priv->rst.dev) {
105
+		reset_assert(&priv->rst);
106
+		reset_deassert(&priv->rst);
107
+	}
105
108
 
106
109
 	printf("Rockchip watchdog stop\n");
107
110
 
..
..
@@ -133,7 +136,7 @@
133
136
 	ret = reset_get_by_name(dev, "reset", &priv->rst);
134
137
 	if (ret) {
135
138
 		pr_err("reset_get_by_name(reset) failed: %d\n", ret);
136
-		return ret;
139
+		priv->rst.dev = NULL;
137
140
 	}
138
141
 
139
142
 	ret = clk_get_by_index(dev, 0, &priv->clk);