OpenWrt – Blame information for rev 2
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Rev | Author | Line No. | Line |
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1 | office | 1 | / { |
2 | #address-cells = <1>; |
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3 | #size-cells = <1>; |
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4 | compatible = "ralink,rt3883-soc"; |
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5 | |||
6 | cpus { |
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7 | #address-cells = <1>; |
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8 | #size-cells = <0>; |
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9 | |||
10 | cpu@0 { |
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11 | compatible = "mips,mips74Kc"; |
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12 | reg = <0>; |
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13 | }; |
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14 | }; |
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15 | |||
16 | chosen { |
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17 | bootargs = "console=ttyS0,57600"; |
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18 | }; |
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19 | |||
20 | aliases { |
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21 | spi0 = &spi0; |
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22 | spi1 = &spi1; |
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23 | serial0 = &uartlite; |
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24 | }; |
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25 | |||
26 | cpuintc: cpuintc { |
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27 | #address-cells = <0>; |
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28 | #interrupt-cells = <1>; |
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29 | interrupt-controller; |
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30 | compatible = "mti,cpu-interrupt-controller"; |
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31 | }; |
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32 | |||
33 | palmbus: palmbus@10000000 { |
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34 | compatible = "palmbus"; |
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35 | reg = <0x10000000 0x200000>; |
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36 | ranges = <0x0 0x10000000 0x1FFFFF>; |
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37 | |||
38 | #address-cells = <1>; |
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39 | #size-cells = <1>; |
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40 | |||
41 | sysc: sysc@0 { |
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42 | compatible = "ralink,rt3883-sysc", "ralink,rt3050-sysc", "syscon"; |
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43 | reg = <0x0 0x100>; |
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44 | }; |
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45 | |||
46 | timer: timer@100 { |
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47 | compatible = "ralink,rt3883-timer", "ralink,rt2880-timer"; |
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48 | reg = <0x100 0x20>; |
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49 | |||
50 | interrupt-parent = <&intc>; |
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51 | interrupts = <1>; |
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52 | }; |
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53 | |||
54 | watchdog: watchdog@120 { |
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55 | compatible = "ralink,rt3883-wdt", "ralink,rt2880-wdt"; |
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56 | reg = <0x120 0x10>; |
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57 | |||
58 | resets = <&rstctrl 8>; |
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59 | reset-names = "wdt"; |
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60 | |||
61 | interrupt-parent = <&intc>; |
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62 | interrupts = <1>; |
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63 | }; |
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64 | |||
65 | intc: intc@200 { |
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66 | compatible = "ralink,rt3883-intc", "ralink,rt2880-intc"; |
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67 | reg = <0x200 0x100>; |
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68 | |||
69 | resets = <&rstctrl 19>; |
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70 | reset-names = "intc"; |
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71 | |||
72 | interrupt-controller; |
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73 | #interrupt-cells = <1>; |
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74 | |||
75 | interrupt-parent = <&cpuintc>; |
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76 | interrupts = <2>; |
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77 | }; |
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78 | |||
79 | memc: memc@300 { |
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80 | compatible = "ralink,rt3883-memc", "ralink,rt3050-memc"; |
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81 | reg = <0x300 0x100>; |
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82 | |||
83 | resets = <&rstctrl 20>; |
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84 | reset-names = "mc"; |
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85 | |||
86 | interrupt-parent = <&intc>; |
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87 | interrupts = <3>; |
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88 | }; |
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89 | |||
90 | uart: uart@500 { |
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91 | compatible = "ralink,rt3883-uart", "ralink,rt2880-uart", "ns16550a"; |
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92 | reg = <0x500 0x100>; |
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93 | |||
94 | resets = <&rstctrl 12>; |
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95 | reset-names = "uart"; |
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96 | |||
97 | interrupt-parent = <&intc>; |
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98 | interrupts = <5>; |
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99 | |||
100 | reg-shift = <2>; |
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101 | |||
102 | status = "disabled"; |
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103 | }; |
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104 | |||
105 | gpio0: gpio@600 { |
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106 | compatible = "ralink,rt3883-gpio", "ralink,rt2880-gpio"; |
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107 | reg = <0x600 0x34>; |
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108 | |||
109 | resets = <&rstctrl 13>; |
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110 | reset-names = "pio"; |
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111 | |||
112 | interrupt-parent = <&intc>; |
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113 | interrupts = <6>; |
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114 | |||
115 | gpio-controller; |
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116 | #gpio-cells = <2>; |
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117 | |||
118 | ralink,gpio-base = <0>; |
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119 | ralink,nr-gpio = <24>; |
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120 | ralink,register-map = [ 00 04 08 0c |
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121 | 20 24 28 2c |
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122 | 30 34 ]; |
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123 | }; |
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124 | |||
125 | gpio1: gpio@638 { |
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126 | compatible = "ralink,rt3883-gpio", "ralink,rt2880-gpio"; |
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127 | reg = <0x638 0x24>; |
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128 | |||
129 | gpio-controller; |
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130 | #gpio-cells = <2>; |
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131 | |||
132 | ralink,gpio-base = <24>; |
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133 | ralink,nr-gpio = <16>; |
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134 | ralink,register-map = [ 00 04 08 0c |
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135 | 10 14 18 1c |
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136 | 20 24 ]; |
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137 | |||
138 | status = "disabled"; |
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139 | }; |
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140 | |||
141 | gpio2: gpio@660 { |
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142 | compatible = "ralink,rt3883-gpio", "ralink,rt2880-gpio"; |
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143 | reg = <0x660 0x24>; |
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144 | |||
145 | gpio-controller; |
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146 | #gpio-cells = <2>; |
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147 | |||
148 | ralink,gpio-base = <40>; |
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149 | ralink,nr-gpio = <32>; |
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150 | ralink,register-map = [ 00 04 08 0c |
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151 | 10 14 18 1c |
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152 | 20 24 ]; |
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153 | |||
154 | status = "disabled"; |
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155 | }; |
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156 | |||
157 | gpio3: gpio@688 { |
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158 | compatible = "ralink,rt3883-gpio", "ralink,rt2880-gpio"; |
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159 | reg = <0x688 0x24>; |
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160 | |||
161 | gpio-controller; |
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162 | #gpio-cells = <2>; |
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163 | |||
164 | ralink,gpio-base = <72>; |
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165 | ralink,nr-gpio = <24>; |
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166 | ralink,register-map = [ 00 04 08 0c |
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167 | 10 14 18 1c |
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168 | 20 24 ]; |
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169 | |||
170 | status = "disabled"; |
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171 | }; |
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172 | |||
173 | i2c@900 { |
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174 | compatible = "ralink,rt2880-i2c"; |
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175 | reg = <0x900 0x100>; |
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176 | |||
177 | resets = <&rstctrl 16>; |
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178 | reset-names = "i2c"; |
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179 | |||
180 | #address-cells = <1>; |
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181 | #size-cells = <0>; |
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182 | |||
183 | status = "disabled"; |
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184 | |||
185 | pinctrl-names = "default"; |
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186 | pinctrl-0 = <&i2c_pins>; |
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187 | }; |
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188 | |||
189 | i2s@a00 { |
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190 | compatible = "ralink,rt3883-i2s"; |
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191 | reg = <0xa00 0x100>; |
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192 | |||
193 | resets = <&rstctrl 17>; |
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194 | reset-names = "i2s"; |
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195 | |||
196 | interrupt-parent = <&intc>; |
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197 | interrupts = <10>; |
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198 | |||
199 | txdma-req = <2>; |
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200 | rxdma-req = <3>; |
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201 | |||
202 | dmas = <&gdma 4>, |
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203 | <&gdma 6>; |
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204 | dma-names = "tx", "rx"; |
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205 | |||
206 | status = "disabled"; |
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207 | }; |
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208 | |||
209 | spi0: spi@b00 { |
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210 | compatible = "ralink,rt3883-spi", "ralink,rt2880-spi"; |
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211 | reg = <0xb00 0x40>; |
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212 | #address-cells = <1>; |
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213 | #size-cells = <0>; |
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214 | |||
215 | resets = <&rstctrl 18>; |
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216 | reset-names = "spi"; |
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217 | |||
218 | pinctrl-names = "default"; |
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219 | pinctrl-0 = <&spi_pins>; |
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220 | |||
221 | status = "disabled"; |
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222 | }; |
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223 | |||
224 | spi1: spi@b40 { |
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225 | compatible = "ralink,rt3883-spi", "ralink,rt2880-spi"; |
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226 | reg = <0xb40 0x60>; |
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227 | #address-cells = <1>; |
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228 | #size-cells = <0>; |
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229 | |||
230 | resets = <&rstctrl 18>; |
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231 | reset-names = "spi"; |
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232 | |||
233 | pinctrl-names = "default"; |
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234 | pinctrl-0 = <&spi_cs1>; |
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235 | |||
236 | status = "disabled"; |
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237 | }; |
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238 | |||
239 | uartlite: uartlite@c00 { |
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240 | compatible = "ralink,rt3883-uart", "ralink,rt2880-uart", "ns16550a"; |
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241 | reg = <0xc00 0x100>; |
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242 | |||
243 | resets = <&rstctrl 19>; |
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244 | reset-names = "uartl"; |
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245 | |||
246 | interrupt-parent = <&intc>; |
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247 | interrupts = <12>; |
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248 | |||
249 | reg-shift = <2>; |
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250 | |||
251 | pinctrl-names = "default"; |
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252 | pinctrl-0 = <&uartlite_pins>; |
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253 | }; |
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254 | |||
255 | gdma: gdma@2800 { |
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256 | compatible = "ralink,rt3883-gdma"; |
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257 | reg = <0x2800 0x800>; |
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258 | |||
259 | resets = <&rstctrl 14>; |
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260 | reset-names = "dma"; |
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261 | |||
262 | interrupt-parent = <&intc>; |
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263 | interrupts = <7>; |
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264 | |||
265 | #dma-cells = <1>; |
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266 | #dma-channels = <16>; |
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267 | #dma-requests = <16>; |
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268 | |||
269 | status = "disabled"; |
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270 | }; |
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271 | }; |
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272 | |||
273 | pinctrl: pinctrl { |
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274 | compatible = "ralink,rt2880-pinmux"; |
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275 | |||
276 | pinctrl-names = "default"; |
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277 | pinctrl-0 = <&state_default>; |
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278 | |||
279 | state_default: pinctrl0 { |
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280 | }; |
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281 | |||
282 | i2c_pins: i2c_pins { |
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283 | i2c_pins { |
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284 | ralink,group = "i2c"; |
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285 | ralink,function = "i2c"; |
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286 | }; |
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287 | }; |
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288 | |||
289 | spi_pins: spi_pins { |
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290 | spi_pins { |
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291 | ralink,group = "spi"; |
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292 | ralink,function = "spi"; |
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293 | }; |
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294 | }; |
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295 | |||
296 | spi_cs1: spi1 { |
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297 | spi1 { |
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298 | ralink,group = "pci"; |
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299 | ralink,function = "pci-func"; |
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300 | }; |
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301 | }; |
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302 | |||
303 | uartlite_pins: uartlite { |
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304 | uart { |
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305 | ralink,group = "uartlite"; |
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306 | ralink,function = "uartlite"; |
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307 | }; |
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308 | }; |
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309 | |||
310 | pci_pins: pci { |
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311 | pci { |
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312 | ralink,group = "pci"; |
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313 | ralink,function = "pci-fnc"; |
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314 | }; |
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315 | }; |
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316 | }; |
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317 | |||
318 | ethernet: ethernet@10100000 { |
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319 | compatible = "ralink,rt3883-eth"; |
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320 | #address-cells = <1>; |
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321 | #size-cells = <0>; |
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322 | reg = <0x10100000 0x10000>; |
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323 | |||
324 | resets = <&rstctrl 21>; |
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325 | reset-names = "fe"; |
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326 | |||
327 | interrupt-parent = <&cpuintc>; |
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328 | interrupts = <5>; |
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329 | |||
330 | port@0 { |
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331 | compatible = "ralink,rt3883-port", "mediatek,eth-port"; |
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332 | reg = <0>; |
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333 | }; |
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334 | |||
335 | mdio-bus { |
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336 | #address-cells = <1>; |
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337 | #size-cells = <0>; |
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338 | |||
339 | status = "disabled"; |
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340 | }; |
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341 | }; |
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342 | |||
343 | rstctrl: rstctrl { |
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344 | compatible = "ralink,rt3883-reset", "ralink,rt2880-reset"; |
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345 | #reset-cells = <1>; |
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346 | }; |
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347 | |||
348 | clkctrl: clkctrl { |
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349 | compatible = "ralink,rt2880-clock"; |
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350 | #clock-cells = <1>; |
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351 | }; |
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352 | |||
353 | pci: pci@10140000 { |
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354 | compatible = "ralink,rt3883-pci"; |
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355 | reg = <0x10140000 0x20000>; |
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356 | #address-cells = <1>; |
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357 | #size-cells = <1>; |
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358 | ranges; /* direct mapping */ |
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359 | |||
360 | pinctrl-names = "default"; |
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361 | pinctrl-0 = <&pci_pins>; |
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362 | |||
363 | status = "disabled"; |
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364 | |||
365 | pciintc: interrupt-controller { |
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366 | interrupt-controller; |
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367 | #address-cells = <0>; |
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368 | #interrupt-cells = <1>; |
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369 | |||
370 | interrupt-parent = <&cpuintc>; |
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371 | interrupts = <4>; |
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372 | }; |
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373 | |||
374 | pci@0 { |
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375 | #address-cells = <3>; |
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376 | #size-cells = <2>; |
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377 | #interrupt-cells = <1>; |
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378 | |||
379 | device_type = "pci"; |
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380 | |||
381 | bus-range = <0 255>; |
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382 | ranges = < |
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383 | 0x02000000 0 0x00000000 0x20000000 0 0x10000000 /* pci memory */ |
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384 | 0x01000000 0 0x00000000 0x10160000 0 0x00010000 /* io space */ |
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385 | >; |
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386 | |||
387 | interrupt-map-mask = <0xf800 0 0 7>; |
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388 | interrupt-map = < |
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389 | /* IDSEL 17 */ |
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390 | 0x8800 0 0 1 &pciintc 18 |
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391 | 0x8800 0 0 2 &pciintc 18 |
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392 | 0x8800 0 0 3 &pciintc 18 |
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393 | 0x8800 0 0 4 &pciintc 18 |
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394 | /* IDSEL 18 */ |
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395 | 0x9000 0 0 1 &pciintc 19 |
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396 | 0x9000 0 0 2 &pciintc 19 |
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397 | 0x9000 0 0 3 &pciintc 19 |
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398 | 0x9000 0 0 4 &pciintc 19 |
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399 | >; |
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400 | |||
401 | pci1: pci@1 { |
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402 | reg = <0x0800 0 0 0 0>; |
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403 | device_type = "pci"; |
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404 | #interrupt-cells = <1>; |
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405 | #address-cells = <3>; |
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406 | #size-cells = <2>; |
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407 | |||
408 | status = "disabled"; |
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409 | |||
410 | interrupt-map-mask = <0x0 0 0 0>; |
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411 | interrupt-map = <0x0 0 0 0 &pciintc 20>; |
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412 | |||
413 | bus-range = <1 255>; |
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414 | ranges; |
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415 | }; |
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416 | |||
417 | pci17: pci@11,0 { |
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418 | reg = <0x8800 0 0 0 0>; |
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419 | #interrupt-cells = <1>; |
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420 | #address-cells = <3>; |
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421 | #size-cells = <2>; |
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422 | |||
423 | status = "disabled"; |
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424 | }; |
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425 | |||
426 | pci18: pci@12,0 { |
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427 | reg = <0x9000 0 0 0 0>; |
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428 | #interrupt-cells = <1>; |
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429 | #address-cells = <3>; |
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430 | #size-cells = <2>; |
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431 | |||
432 | status = "disabled"; |
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433 | }; |
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434 | }; |
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435 | }; |
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436 | |||
437 | usbphy: usbphy { |
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438 | compatible = "ralink,rt3352-usbphy"; |
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439 | #phy-cells = <0>; |
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440 | |||
441 | ralink,sysctl = <&sysc>; |
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442 | resets = <&rstctrl 22 &rstctrl 25>; |
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443 | reset-names = "host", "device"; |
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444 | clocks = <&clkctrl 22 &clkctrl 25>; |
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445 | clock-names = "host", "device"; |
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446 | }; |
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447 | |||
448 | wmac: wmac@10180000 { |
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449 | compatible = "ralink,rt3883-wmac", "ralink,rt2880-wmac"; |
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450 | reg = <0x10180000 0x40000>; |
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451 | |||
452 | interrupt-parent = <&cpuintc>; |
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453 | interrupts = <6>; |
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454 | |||
455 | ralink,eeprom = "soc_wmac.eeprom"; |
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456 | }; |
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457 | |||
458 | ehci: ehci@101c0000 { |
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459 | #address-cells = <1>; |
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460 | #size-cells = <0>; |
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461 | compatible = "generic-ehci"; |
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462 | reg = <0x101c0000 0x1000>; |
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463 | |||
464 | phys = <&usbphy>; |
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465 | phy-names = "usb"; |
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466 | |||
467 | interrupt-parent = <&intc>; |
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468 | interrupts = <18>; |
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469 | |||
470 | status = "disabled"; |
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471 | |||
472 | ehci_port1: port@1 { |
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473 | reg = <1>; |
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474 | #trigger-source-cells = <0>; |
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475 | }; |
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476 | }; |
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477 | |||
478 | ohci: ohci@101c1000 { |
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479 | #address-cells = <1>; |
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480 | #size-cells = <0>; |
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481 | compatible = "generic-ohci"; |
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482 | reg = <0x101c1000 0x1000>; |
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483 | |||
484 | phys = <&usbphy>; |
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485 | phy-names = "usb"; |
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486 | |||
487 | interrupt-parent = <&intc>; |
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488 | interrupts = <18>; |
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489 | |||
490 | status = "disabled"; |
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491 | |||
492 | ohci_port1: port@1 { |
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493 | reg = <1>; |
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494 | #trigger-source-cells = <0>; |
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495 | }; |
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496 | }; |
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497 | }; |