OpenWrt – Blame information for rev 3
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Rev | Author | Line No. | Line |
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1 | office | 1 | #include "qcom-ipq8064-v2.0.dtsi" |
2 | |||
3 | #include <dt-bindings/input/input.h> |
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4 | |||
5 | / { |
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6 | model = "Linksys EA8500 WiFi Router"; |
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7 | compatible = "linksys,ea8500", "qcom,ipq8064"; |
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8 | |||
9 | memory@0 { |
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10 | reg = <0x42000000 0x1e000000>; |
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11 | device_type = "memory"; |
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12 | }; |
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13 | |||
14 | reserved-memory { |
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15 | #address-cells = <1>; |
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16 | #size-cells = <1>; |
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17 | ranges; |
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18 | rsvd@41200000 { |
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19 | reg = <0x41200000 0x300000>; |
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20 | no-map; |
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21 | }; |
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22 | }; |
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23 | |||
24 | aliases { |
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25 | serial0 = &gsbi4_serial; |
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26 | mdio-gpio0 = &mdio0; |
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27 | |||
28 | led-boot = &power; |
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29 | led-failsafe = &power; |
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30 | led-running = &power; |
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31 | led-upgrade = &power; |
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32 | }; |
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33 | |||
34 | chosen { |
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35 | bootargs = "console=ttyMSM0,115200n8"; |
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3 | office | 36 | linux,stdout-path = "serial0:115200n8"; |
1 | office | 37 | append-rootblock = "ubi.mtd="; /* append to bootargs adding the root deviceblock nbr from bootloader */ |
38 | }; |
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39 | |||
40 | soc { |
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41 | pinmux@800000 { |
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42 | |||
43 | pinctrl-0 = <&switch_reset>; |
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44 | pinctrl-names = "default"; |
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45 | |||
46 | button_pins: button_pins { |
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47 | mux { |
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48 | pins = "gpio65", "gpio67", "gpio68"; |
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49 | function = "gpio"; |
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50 | drive-strength = <2>; |
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51 | bias-pull-up; |
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52 | }; |
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53 | }; |
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54 | |||
55 | i2c4_pins: i2c4_pinmux { |
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56 | mux { |
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57 | pins = "gpio12", "gpio13"; |
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58 | function = "gsbi4"; |
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59 | drive-strength = <12>; |
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60 | bias-disable; |
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61 | }; |
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62 | }; |
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63 | |||
64 | led_pins: led_pins { |
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65 | mux { |
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66 | pins = "gpio6", "gpio53", "gpio54"; |
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67 | function = "gpio"; |
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68 | drive-strength = <2>; |
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69 | bias-pull-up; |
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70 | }; |
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71 | }; |
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72 | |||
73 | switch_reset: switch_reset_pins { |
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74 | mux { |
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75 | pins = "gpio63"; |
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76 | function = "gpio"; |
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77 | drive-strength = <2>; |
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78 | bias-disable; |
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79 | output-low; |
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80 | }; |
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81 | }; |
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82 | |||
83 | mdio0_pins: mdio0_pins { |
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84 | mux { |
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85 | pins = "gpio0", "gpio1"; |
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86 | function = "gpio"; |
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87 | drive-strength = <8>; |
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88 | bias-disable; |
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89 | }; |
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90 | }; |
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91 | |||
92 | nand_pins: nand_pins { |
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93 | mux { |
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94 | pins = "gpio34", "gpio35", "gpio36", |
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95 | "gpio37", "gpio38", "gpio39", |
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96 | "gpio40", "gpio41", "gpio42", |
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97 | "gpio43", "gpio44", "gpio45", |
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98 | "gpio46", "gpio47"; |
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99 | function = "nand"; |
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100 | drive-strength = <10>; |
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101 | bias-disable; |
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102 | }; |
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103 | pullups { |
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104 | pins = "gpio39"; |
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105 | bias-pull-up; |
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106 | }; |
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107 | hold { |
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108 | pins = "gpio40", "gpio41", "gpio42", |
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109 | "gpio43", "gpio44", "gpio45", |
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110 | "gpio46", "gpio47"; |
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111 | bias-bus-hold; |
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112 | }; |
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113 | }; |
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114 | |||
115 | rgmii2_pins: rgmii2_pins { |
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116 | mux { |
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117 | pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32", |
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118 | "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62" ; |
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119 | function = "rgmii2"; |
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120 | drive-strength = <8>; |
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121 | bias-disable; |
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122 | }; |
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123 | }; |
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124 | }; |
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125 | |||
126 | gsbi@16300000 { |
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127 | qcom,mode = <GSBI_PROT_I2C_UART>; |
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128 | status = "ok"; |
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129 | serial@16340000 { |
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130 | status = "ok"; |
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131 | }; |
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132 | /* |
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133 | * The i2c device on gsbi4 should not be enabled. |
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134 | * On ipq806x designs gsbi4 i2c is meant for exclusive |
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135 | * RPM usage. Turning this on in kernel manifests as |
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136 | * i2c failure for the RPM. |
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137 | */ |
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138 | }; |
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139 | |||
140 | sata-phy@1b400000 { |
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141 | status = "ok"; |
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142 | }; |
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143 | |||
144 | sata@29000000 { |
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145 | status = "ok"; |
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146 | }; |
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147 | |||
148 | phy@100f8800 { /* USB3 port 1 HS phy */ |
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149 | status = "ok"; |
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150 | }; |
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151 | |||
152 | phy@100f8830 { /* USB3 port 1 SS phy */ |
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153 | status = "ok"; |
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154 | }; |
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155 | |||
156 | phy@110f8800 { /* USB3 port 0 HS phy */ |
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157 | status = "ok"; |
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158 | }; |
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159 | |||
160 | phy@110f8830 { /* USB3 port 0 SS phy */ |
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161 | status = "ok"; |
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162 | }; |
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163 | |||
164 | usb30@0 { |
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165 | status = "ok"; |
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166 | }; |
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167 | |||
168 | usb30@1 { |
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169 | status = "ok"; |
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170 | }; |
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171 | |||
172 | pcie0: pci@1b500000 { |
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173 | status = "ok"; |
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174 | force_gen1 = <1>; |
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175 | }; |
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176 | |||
177 | pcie1: pci@1b700000 { |
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178 | status = "ok"; |
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179 | }; |
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180 | |||
181 | nand@1ac00000 { |
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182 | status = "ok"; |
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183 | |||
184 | pinctrl-0 = <&nand_pins>; |
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185 | pinctrl-names = "default"; |
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186 | |||
187 | cs0 { |
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188 | reg = <0>; |
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189 | compatible = "qcom,nandcs"; |
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190 | |||
191 | nand-ecc-strength = <4>; |
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192 | nand-bus-width = <8>; |
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193 | nand-ecc-step-size = <512>; |
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194 | |||
195 | partitions { |
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196 | compatible = "fixed-partitions"; |
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197 | #address-cells = <1>; |
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198 | #size-cells = <1>; |
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199 | |||
200 | SBL1@0 { |
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201 | label = "SBL1"; |
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202 | reg = <0x0000000 0x0040000>; |
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203 | read-only; |
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204 | }; |
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205 | |||
206 | MIBIB@40000 { |
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207 | label = "MIBIB"; |
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208 | reg = <0x0040000 0x0140000>; |
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209 | read-only; |
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210 | }; |
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211 | |||
212 | SBL2@180000 { |
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213 | label = "SBL2"; |
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214 | reg = <0x0180000 0x0140000>; |
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215 | read-only; |
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216 | }; |
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217 | |||
218 | SBL3@2c0000 { |
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219 | label = "SBL3"; |
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220 | reg = <0x02c0000 0x0280000>; |
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221 | read-only; |
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222 | }; |
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223 | |||
224 | DDRCONFIG@540000 { |
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225 | label = "DDRCONFIG"; |
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226 | reg = <0x0540000 0x0120000>; |
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227 | read-only; |
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228 | }; |
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229 | |||
230 | SSD@660000 { |
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231 | label = "SSD"; |
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232 | reg = <0x0660000 0x0120000>; |
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233 | read-only; |
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234 | }; |
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235 | |||
236 | TZ@780000 { |
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237 | label = "TZ"; |
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238 | reg = <0x0780000 0x0280000>; |
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239 | read-only; |
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240 | }; |
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241 | |||
242 | RPM@a00000 { |
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243 | label = "RPM"; |
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244 | reg = <0x0a00000 0x0280000>; |
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245 | read-only; |
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246 | }; |
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247 | |||
248 | art: art@c80000 { |
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249 | label = "art"; |
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250 | reg = <0x0c80000 0x0140000>; |
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251 | read-only; |
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252 | }; |
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253 | |||
254 | APPSBL@dc0000 { |
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255 | label = "APPSBL"; |
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256 | reg = <0x0dc0000 0x0100000>; |
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257 | read-only; |
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258 | }; |
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259 | |||
260 | u_env@ec0000 { |
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261 | label = "u_env"; |
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262 | reg = <0x0ec0000 0x0040000>; |
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263 | }; |
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264 | |||
265 | s_env@f00000 { |
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266 | label = "s_env"; |
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267 | reg = <0x0f00000 0x0040000>; |
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268 | }; |
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269 | |||
270 | devinfo@f40000 { |
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271 | label = "devinfo"; |
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272 | reg = <0x0f40000 0x0040000>; |
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273 | }; |
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274 | |||
275 | linux@f80000 { |
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276 | label = "kernel1"; |
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277 | reg = <0x0f80000 0x2800000>; /* 3 MB spill to rootfs*/ |
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278 | }; |
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279 | |||
280 | rootfs@1280000 { |
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281 | label = "rootfs1"; |
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282 | reg = <0x1280000 0x2500000>; |
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283 | }; |
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284 | |||
285 | linux2@3780000 { |
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286 | label = "kernel2"; |
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287 | reg = <0x3780000 0x2800000>; |
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288 | }; |
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289 | |||
290 | rootfs2@3a80000 { |
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291 | label = "rootfs2"; |
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292 | reg = <0x3a80000 0x2500000>; |
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293 | }; |
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294 | |||
295 | syscfg@5f80000 { |
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296 | label = "syscfg"; |
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297 | reg = <0x5f80000 0x2080000>; |
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298 | }; |
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299 | }; |
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300 | }; |
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301 | }; |
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302 | |||
303 | mdio0: mdio { |
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304 | compatible = "virtual,mdio-gpio"; |
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305 | #address-cells = <1>; |
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306 | #size-cells = <0>; |
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307 | gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH &qcom_pinmux 0 GPIO_ACTIVE_HIGH>; |
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308 | pinctrl-0 = <&mdio0_pins>; |
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309 | pinctrl-names = "default"; |
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310 | |||
311 | phy0: ethernet-phy@0 { |
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3 | office | 312 | device_type = "ethernet-phy"; |
1 | office | 313 | reg = <0>; |
314 | qca,ar8327-initvals = < |
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315 | 0x00004 0x7600000 /* PAD0_MODE */ |
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316 | 0x00008 0x1000000 /* PAD5_MODE */ |
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317 | 0x0000c 0x80 /* PAD6_MODE */ |
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318 | 0x000e4 0x6a545 /* MAC_POWER_SEL */ |
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319 | 0x000e0 0xc74164de /* SGMII_CTRL */ |
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320 | 0x0007c 0x4e /* PORT0_STATUS */ |
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321 | 0x00094 0x4e /* PORT6_STATUS */ |
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322 | >; |
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323 | }; |
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324 | |||
325 | phy4: ethernet-phy@4 { |
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3 | office | 326 | device_type = "ethernet-phy"; |
1 | office | 327 | reg = <4>; |
328 | }; |
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329 | }; |
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330 | |||
331 | gmac1: ethernet@37200000 { |
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332 | status = "ok"; |
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333 | phy-mode = "rgmii"; |
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334 | qcom,id = <1>; |
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335 | qcom,phy_mdio_addr = <4>; |
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336 | qcom,poll_required = <1>; |
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337 | qcom,rgmii_delay = <0>; |
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338 | qcom,emulation = <0>; |
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339 | pinctrl-0 = <&rgmii2_pins>; |
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340 | pinctrl-names = "default"; |
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341 | fixed-link { |
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342 | speed = <1000>; |
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343 | full-duplex; |
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344 | }; |
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345 | }; |
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346 | //lan |
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347 | gmac2: ethernet@37400000 { |
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348 | status = "ok"; |
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349 | phy-mode = "sgmii"; |
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350 | qcom,id = <2>; |
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351 | qcom,phy_mdio_addr = <0>; /* none */ |
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352 | qcom,poll_required = <0>; /* no polling */ |
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353 | qcom,rgmii_delay = <0>; |
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354 | qcom,emulation = <0>; |
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355 | fixed-link { |
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356 | speed = <1000>; |
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357 | full-duplex; |
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358 | }; |
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359 | }; |
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360 | |||
361 | adm_dma: dma@18300000 { |
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362 | status = "ok"; |
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363 | }; |
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364 | }; |
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365 | |||
3 | office | 366 | gpio-keys { |
1 | office | 367 | compatible = "gpio-keys"; |
368 | pinctrl-0 = <&button_pins>; |
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369 | pinctrl-names = "default"; |
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370 | |||
371 | wifi { |
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372 | label = "wifi"; |
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373 | gpios = <&qcom_pinmux 67 GPIO_ACTIVE_LOW>; |
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374 | linux,code = <KEY_RFKILL>; |
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375 | }; |
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376 | |||
377 | reset { |
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378 | label = "reset"; |
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379 | gpios = <&qcom_pinmux 68 GPIO_ACTIVE_LOW>; |
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380 | linux,code = <KEY_RESTART >; |
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381 | }; |
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382 | |||
383 | wps { |
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384 | label = "wps"; |
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385 | gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>; |
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386 | linux,code = <KEY_WPS_BUTTON>; |
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387 | }; |
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388 | }; |
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389 | |||
3 | office | 390 | gpio-leds { |
1 | office | 391 | compatible = "gpio-leds"; |
392 | pinctrl-0 = <&led_pins>; |
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393 | pinctrl-names = "default"; |
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394 | |||
395 | wps { |
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396 | label = "ea8500:green:wps"; |
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397 | gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>; |
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398 | }; |
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399 | |||
400 | power: power { |
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401 | label = "ea8500:white:power"; |
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402 | gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>; |
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403 | default-state = "keep"; |
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404 | }; |
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405 | |||
406 | wifi { |
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407 | label = "ea8500:green:wifi"; |
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408 | gpios = <&qcom_pinmux 54 GPIO_ACTIVE_HIGH>; |
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409 | }; |
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410 | }; |
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411 | }; |
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412 | |||
413 | /delete-node/ &pcie2_pins; |
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414 | /delete-node/ &pcie2; |
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3 | office | 415 |