OpenWrt – Blame information for rev 1
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Rev | Author | Line No. | Line |
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1 | office | 1 | // SPDX-License-Identifier: GPL-2.0 |
2 | #include <dt-bindings/clock/ath79-clk.h> |
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3 | #include "ath79.dtsi" |
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4 | |||
5 | / { |
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6 | compatible = "qca,ar9132"; |
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7 | |||
8 | #address-cells = <1>; |
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9 | #size-cells = <1>; |
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10 | |||
11 | chosen { |
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12 | bootargs = "console=ttyS0,115200"; |
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13 | }; |
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14 | |||
15 | cpus { |
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16 | #address-cells = <1>; |
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17 | #size-cells = <0>; |
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18 | |||
19 | cpu@0 { |
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20 | device_type = "cpu"; |
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21 | compatible = "mips,mips24Kc"; |
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22 | clocks = <&pll ATH79_CLK_CPU>; |
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23 | reg = <0>; |
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24 | }; |
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25 | }; |
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26 | |||
27 | cpuintc: interrupt-controller { |
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28 | compatible = "qca,ar9132-cpu-intc", "qca,ar7100-cpu-intc"; |
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29 | |||
30 | interrupt-controller; |
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31 | #interrupt-cells = <1>; |
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32 | |||
33 | qca,ddr-wb-channel-interrupts = <2>, <3>, <4>, <5>; |
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34 | qca,ddr-wb-channels = <&ddr_ctrl 3>, <&ddr_ctrl 2>, |
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35 | <&ddr_ctrl 0>, <&ddr_ctrl 1>; |
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36 | }; |
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37 | |||
38 | ahb { |
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39 | compatible = "simple-bus"; |
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40 | ranges; |
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41 | |||
42 | #address-cells = <1>; |
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43 | #size-cells = <1>; |
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44 | |||
45 | interrupt-parent = <&cpuintc>; |
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46 | |||
47 | apb { |
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48 | compatible = "simple-bus"; |
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49 | ranges; |
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50 | |||
51 | #address-cells = <1>; |
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52 | #size-cells = <1>; |
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53 | |||
54 | interrupt-parent = <&miscintc>; |
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55 | |||
56 | ddr_ctrl: memory-controller@18000000 { |
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57 | compatible = "qca,ar9132-ddr-controller", |
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58 | "qca,ar7240-ddr-controller"; |
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59 | reg = <0x18000000 0x100>; |
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60 | |||
61 | #qca,ddr-wb-channel-cells = <1>; |
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62 | }; |
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63 | |||
64 | uart: uart@18020000 { |
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65 | compatible = "ns8250"; |
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66 | reg = <0x18020000 0x20>; |
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67 | interrupts = <3>; |
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68 | |||
69 | clocks = <&pll ATH79_CLK_AHB>; |
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70 | clock-names = "uart"; |
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71 | |||
72 | reg-io-width = <4>; |
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73 | reg-shift = <2>; |
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74 | no-loopback-test; |
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75 | |||
76 | status = "disabled"; |
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77 | }; |
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78 | |||
79 | gpio: gpio@18040000 { |
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80 | compatible = "qca,ar9132-gpio", |
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81 | "qca,ar7100-gpio"; |
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82 | reg = <0x18040000 0x30>; |
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83 | interrupts = <2>; |
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84 | |||
85 | ngpios = <22>; |
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86 | |||
87 | gpio-controller; |
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88 | #gpio-cells = <2>; |
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89 | |||
90 | interrupt-controller; |
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91 | #interrupt-cells = <2>; |
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92 | }; |
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93 | |||
94 | pll: pll-controller@18050000 { |
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95 | compatible = "qca,ar9132-pll", |
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96 | "qca,ar9130-pll", "syscon"; |
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97 | reg = <0x18050000 0x20>; |
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98 | |||
99 | clock-names = "ref"; |
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100 | /* The board must provides the ref clock */ |
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101 | |||
102 | #clock-cells = <1>; |
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103 | clock-output-names = "cpu", "ddr", "ahb"; |
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104 | }; |
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105 | |||
106 | wdt: wdt@18060008 { |
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107 | compatible = "qca,ar7130-wdt"; |
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108 | reg = <0x18060008 0x8>; |
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109 | |||
110 | interrupts = <4>; |
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111 | |||
112 | clocks = <&pll ATH79_CLK_AHB>; |
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113 | clock-names = "wdt"; |
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114 | }; |
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115 | |||
116 | miscintc: interrupt-controller@18060010 { |
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117 | compatible = "qca,ar9132-misc-intc", |
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118 | "qca,ar7100-misc-intc"; |
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119 | reg = <0x18060010 0x8>; |
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120 | |||
121 | interrupt-parent = <&cpuintc>; |
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122 | interrupts = <6>; |
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123 | |||
124 | interrupt-controller; |
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125 | #interrupt-cells = <1>; |
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126 | }; |
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127 | |||
128 | rst: reset-controller@1806001c { |
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129 | compatible = "qca,ar9132-reset", |
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130 | "qca,ar7100-reset"; |
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131 | reg = <0x1806001c 0x4>; |
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132 | |||
133 | #reset-cells = <1>; |
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134 | }; |
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135 | }; |
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136 | |||
137 | usb: usb@1b000100 { |
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138 | compatible = "qca,ar7100-ehci", "generic-ehci"; |
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139 | reg = <0x1b000100 0x100>; |
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140 | |||
141 | interrupts = <3>; |
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142 | resets = <&rst 5>; |
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143 | |||
144 | has-transaction-translator; |
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145 | |||
146 | phy-names = "usb"; |
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147 | phys = <&usb_phy>; |
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148 | |||
149 | status = "disabled"; |
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150 | }; |
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151 | |||
152 | spi: spi@1f000000 { |
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153 | compatible = "qca,ar9132-spi", "qca,ar7100-spi"; |
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154 | reg = <0x1f000000 0x10>; |
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155 | |||
156 | clocks = <&pll ATH79_CLK_AHB>; |
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157 | clock-names = "ahb"; |
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158 | |||
159 | status = "disabled"; |
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160 | |||
161 | #address-cells = <1>; |
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162 | #size-cells = <0>; |
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163 | }; |
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164 | |||
165 | wmac: wmac@180c0000 { |
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166 | compatible = "qca,ar9130-wmac"; |
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167 | reg = <0x180c0000 0x230000>; |
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168 | |||
169 | interrupts = <2>; |
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170 | |||
171 | status = "disabled"; |
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172 | }; |
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173 | }; |
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174 | |||
175 | usb_phy: usb-phy { |
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176 | compatible = "qca,ar7200-usb-phy"; |
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177 | |||
178 | reset-names = "usb-phy", "usb-suspend-override"; |
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179 | resets = <&rst 4>, <&rst 3>; |
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180 | |||
181 | #phy-cells = <0>; |
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182 | |||
183 | status = "disabled"; |
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184 | }; |
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185 | }; |
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186 | |||
187 | ð0 { |
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188 | compatible = "qca,ar9130-eth", "syscon"; |
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189 | reg = <0x19000000 0x200 |
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190 | 0x18070000 0x4>; |
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191 | pll-data = <0x1a000000 0x13000a44 0x00441099>; |
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192 | pll-reg = <0x4 0x14 20>; |
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193 | pll-handle = <&pll>; |
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194 | resets = <&rst 9>; |
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195 | reset-names = "mac"; |
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196 | qca,mac-idx = <0>; |
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197 | }; |