change otg to host mode

hc

2024-05-11 04dd17822334871b23ea2862f7798fb0e0007777

 kernel/drivers/staging/mt7621-dts/gbpc1.dts
..
..
@@ -11,7 +11,8 @@
11
11
 
12
12
 	memory@0 {
13
13
 		device_type = "memory";
14
-		reg = <0x0 0x1c000000>, <0x20000000 0x4000000>;
14
+		reg = <0x00000000 0x1c000000>,
15
+		      <0x20000000 0x04000000>;
15
16
 	};
16
17
 
17
18
 	chosen {
..
..
@@ -37,24 +38,16 @@
37
38
 	gpio-leds {
38
39
 		compatible = "gpio-leds";
39
40
 
40
-		system {
41
-			label = "gb-pc1:green:system";
41
+		power {
42
+			label = "green:power";
42
43
 			gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
44
+			linux,default-trigger = "default-on";
43
45
 		};
44
46
 
45
-		status {
46
-			label = "gb-pc1:green:status";
47
+		system {
48
+			label = "green:system";
47
49
 			gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
48
-		};
49
-
50
-		lan1 {
51
-			label = "gb-pc1:green:lan1";
52
-			gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
53
-		};
54
-
55
-		lan2 {
56
-			label = "gb-pc1:green:lan2";
57
-			gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
50
+			linux,default-trigger = "disk-activity";
58
51
 		};
59
52
 	};
60
53
 };
..
..
@@ -72,6 +65,7 @@
72
65
 		compatible = "jedec,spi-nor";
73
66
 		reg = <0>;
74
67
 		spi-max-frequency = <50000000>;
68
+		broken-flash-reset;
75
69
 
76
70
 		partition@0 {
77
71
 			label = "u-boot";
..
..
@@ -93,9 +87,8 @@
93
87
 
94
88
 		partition@50000 {
95
89
 			label = "firmware";
96
-			reg = <0x50000 0x1FB0000>;
90
+			reg = <0x50000 0x1fb0000>;
97
91
 		};
98
-
99
92
 	};
100
93
 };
101
94
 
..
..
@@ -113,30 +106,35 @@
113
106
 &pcie {
114
107
 	pinctrl-names = "default";
115
108
 	pinctrl-0 = <&pcie_pins>;
109
+
110
+	reset-gpios = <&gpio 19 GPIO_ACTIVE_LOW>,
111
+			<&gpio 8 GPIO_ACTIVE_LOW>,
112
+			<&gpio 7 GPIO_ACTIVE_LOW>;
116
113
 	status = "okay";
117
114
 };
118
115
 
119
-&ethernet {
120
-	//mtd-mac-address = <&factory 0xe000>;
121
-	gmac1: mac@0 {
122
-		compatible = "mediatek,eth-mac";
123
-		reg = <0>;
124
-		phy-handle = <&phy1>;
125
-	};
116
+&pinctrl {
117
+	pinctrl-names = "default";
118
+	pinctrl-0 = <&state_default>;
126
119
 
127
-	mdio-bus {
128
-		phy1: ethernet-phy@1 {
129
-			reg = <1>;
130
-			phy-mode = "rgmii";
120
+	state_default: state-default {
121
+		gpio-pinmux {
122
+			groups = "rgmii2", "uart3", "wdt";
123
+			function = "gpio";
131
124
 		};
132
125
 	};
133
126
 };
134
127
 
135
-&pinctrl {
136
-	state_default: pinctrl0 {
137
-		gpio {
138
-			ralink,group = "wdt", "rgmii2", "uart3";
139
-			ralink,function = "gpio";
128
+&switch0 {
129
+	ports {
130
+		port@0 {
131
+			status = "okay";
132
+			label = "ethblack";
133
+		};
134
+
135
+		port@4 {
136
+			status = "okay";
137
+			label = "ethblue";
140
138
 		};
141
139
 	};
142
140
 };