projects / mirror_ubuntu-eoan-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 05f7e3d1 MY |
1 | // SPDX-License-Identifier: GPL-2.0+ OR MIT |
| 2 | // | |
| 3 | // Device Tree Source for UniPhier LD20 SoC | |
| 4 | // | |
| 5 | // Copyright (C) 2015-2016 Socionext Inc. | |
| 6 | // Author: Masahiro Yamada <yamada.masahiro@socionext.com> | |
| e1a0ebc8 | 7 | |
| b6e5ec20 | 8 | #include <dt-bindings/gpio/gpio.h> |
| 8311ca57 | 9 | #include <dt-bindings/gpio/uniphier-gpio.h> |
| dba74980 KH |
10 | #include <dt-bindings/thermal/thermal.h> |
| 11 | ||
| 79d4be39 | 12 | /memreserve/ 0x80000000 0x02000000; |
| ffd8a5ed | 13 | |
| e1a0ebc8 | 14 | / { |
| cea59bd0 | 15 | compatible = "socionext,uniphier-ld20"; |
| e1a0ebc8 MY |
16 | #address-cells = <2>; |
| 17 | #size-cells = <2>; | |
| 18 | interrupt-parent = <&gic>; | |
| 19 | ||
| 20 | cpus { | |
| 21 | #address-cells = <2>; | |
| 22 | #size-cells = <0>; | |
| 23 | ||
| 24 | cpu-map { | |
| 25 | cluster0 { | |
| 26 | core0 { | |
| 27 | cpu = <&cpu0>; | |
| 28 | }; | |
| 29 | core1 { | |
| 30 | cpu = <&cpu1>; | |
| 31 | }; | |
| 32 | }; | |
| 33 | ||
| 34 | cluster1 { | |
| 35 | core0 { | |
| 36 | cpu = <&cpu2>; | |
| 37 | }; | |
| 38 | core1 { | |
| 39 | cpu = <&cpu3>; | |
| 40 | }; | |
| 41 | }; | |
| 42 | }; | |
| 43 | ||
| 44 | cpu0: cpu@0 { | |
| 45 | device_type = "cpu"; | |
| 31af04cd | 46 | compatible = "arm,cortex-a72"; |
| e1a0ebc8 | 47 | reg = <0 0x000>; |
| 183ad366 | 48 | clocks = <&sys_clk 32>; |
| 2f81137f | 49 | enable-method = "psci"; |
| 183ad366 | 50 | operating-points-v2 = <&cluster0_opp>; |
| dba74980 | 51 | #cooling-cells = <2>; |
| e1a0ebc8 MY |
52 | }; |
| 53 | ||
| 54 | cpu1: cpu@1 { | |
| 55 | device_type = "cpu"; | |
| 31af04cd | 56 | compatible = "arm,cortex-a72"; |
| e1a0ebc8 | 57 | reg = <0 0x001>; |
| 183ad366 | 58 | clocks = <&sys_clk 32>; |
| 2f81137f | 59 | enable-method = "psci"; |
| 183ad366 | 60 | operating-points-v2 = <&cluster0_opp>; |
| af0e09d0 | 61 | #cooling-cells = <2>; |
| e1a0ebc8 MY |
62 | }; |
| 63 | ||
| 64 | cpu2: cpu@100 { | |
| 65 | device_type = "cpu"; | |
| 31af04cd | 66 | compatible = "arm,cortex-a53"; |
| e1a0ebc8 | 67 | reg = <0 0x100>; |
| 183ad366 | 68 | clocks = <&sys_clk 33>; |
| 2f81137f | 69 | enable-method = "psci"; |
| 183ad366 | 70 | operating-points-v2 = <&cluster1_opp>; |
| dba74980 | 71 | #cooling-cells = <2>; |
| e1a0ebc8 MY |
72 | }; |
| 73 | ||
| 74 | cpu3: cpu@101 { | |
| 75 | device_type = "cpu"; | |
| 31af04cd | 76 | compatible = "arm,cortex-a53"; |
| e1a0ebc8 | 77 | reg = <0 0x101>; |
| 183ad366 | 78 | clocks = <&sys_clk 33>; |
| 2f81137f | 79 | enable-method = "psci"; |
| 183ad366 | 80 | operating-points-v2 = <&cluster1_opp>; |
| af0e09d0 | 81 | #cooling-cells = <2>; |
| 183ad366 MY |
82 | }; |
| 83 | }; | |
| 84 | ||
| 9cd7d03f | 85 | cluster0_opp: opp-table0 { |
| 183ad366 MY |
86 | compatible = "operating-points-v2"; |
| 87 | opp-shared; | |
| 88 | ||
| 3fc9a121 | 89 | opp-250000000 { |
| 183ad366 MY |
90 | opp-hz = /bits/ 64 <250000000>; |
| 91 | clock-latency-ns = <300>; | |
| 92 | }; | |
| 3fc9a121 | 93 | opp-275000000 { |
| 183ad366 MY |
94 | opp-hz = /bits/ 64 <275000000>; |
| 95 | clock-latency-ns = <300>; | |
| 96 | }; | |
| 3fc9a121 | 97 | opp-500000000 { |
| 183ad366 MY |
98 | opp-hz = /bits/ 64 <500000000>; |
| 99 | clock-latency-ns = <300>; | |
| 100 | }; | |
| 3fc9a121 | 101 | opp-550000000 { |
| 183ad366 MY |
102 | opp-hz = /bits/ 64 <550000000>; |
| 103 | clock-latency-ns = <300>; | |
| 104 | }; | |
| 3fc9a121 | 105 | opp-666667000 { |
| 183ad366 MY |
106 | opp-hz = /bits/ 64 <666667000>; |
| 107 | clock-latency-ns = <300>; | |
| 108 | }; | |
| 3fc9a121 | 109 | opp-733334000 { |
| 183ad366 MY |
110 | opp-hz = /bits/ 64 <733334000>; |
| 111 | clock-latency-ns = <300>; | |
| 112 | }; | |
| 3fc9a121 | 113 | opp-1000000000 { |
| 183ad366 MY |
114 | opp-hz = /bits/ 64 <1000000000>; |
| 115 | clock-latency-ns = <300>; | |
| 116 | }; | |
| 3fc9a121 | 117 | opp-1100000000 { |
| 183ad366 MY |
118 | opp-hz = /bits/ 64 <1100000000>; |
| 119 | clock-latency-ns = <300>; | |
| 120 | }; | |
| 121 | }; | |
| 122 | ||
| 9cd7d03f | 123 | cluster1_opp: opp-table1 { |
| 183ad366 MY |
124 | compatible = "operating-points-v2"; |
| 125 | opp-shared; | |
| 126 | ||
| 3fc9a121 | 127 | opp-250000000 { |
| 183ad366 MY |
128 | opp-hz = /bits/ 64 <250000000>; |
| 129 | clock-latency-ns = <300>; | |
| 130 | }; | |
| 3fc9a121 | 131 | opp-275000000 { |
| 183ad366 MY |
132 | opp-hz = /bits/ 64 <275000000>; |
| 133 | clock-latency-ns = <300>; | |
| 134 | }; | |
| 3fc9a121 | 135 | opp-500000000 { |
| 183ad366 MY |
136 | opp-hz = /bits/ 64 <500000000>; |
| 137 | clock-latency-ns = <300>; | |
| 138 | }; | |
| 3fc9a121 | 139 | opp-550000000 { |
| 183ad366 MY |
140 | opp-hz = /bits/ 64 <550000000>; |
| 141 | clock-latency-ns = <300>; | |
| 142 | }; | |
| 3fc9a121 | 143 | opp-666667000 { |
| 183ad366 MY |
144 | opp-hz = /bits/ 64 <666667000>; |
| 145 | clock-latency-ns = <300>; | |
| 146 | }; | |
| 3fc9a121 | 147 | opp-733334000 { |
| 183ad366 MY |
148 | opp-hz = /bits/ 64 <733334000>; |
| 149 | clock-latency-ns = <300>; | |
| 150 | }; | |
| 3fc9a121 | 151 | opp-1000000000 { |
| 183ad366 MY |
152 | opp-hz = /bits/ 64 <1000000000>; |
| 153 | clock-latency-ns = <300>; | |
| 154 | }; | |
| 3fc9a121 | 155 | opp-1100000000 { |
| 183ad366 MY |
156 | opp-hz = /bits/ 64 <1100000000>; |
| 157 | clock-latency-ns = <300>; | |
| e1a0ebc8 MY |
158 | }; |
| 159 | }; | |
| 160 | ||
| 2f81137f MY |
161 | psci { |
| 162 | compatible = "arm,psci-1.0"; | |
| 163 | method = "smc"; | |
| 164 | }; | |
| 165 | ||
| e1a0ebc8 | 166 | clocks { |
| fb89cf36 MY |
167 | refclk: ref { |
| 168 | compatible = "fixed-clock"; | |
| 169 | #clock-cells = <0>; | |
| 170 | clock-frequency = <25000000>; | |
| 171 | }; | |
| e1a0ebc8 MY |
172 | }; |
| 173 | ||
| b6e5ec20 MY |
174 | emmc_pwrseq: emmc-pwrseq { |
| 175 | compatible = "mmc-pwrseq-emmc"; | |
| 8311ca57 | 176 | reset-gpios = <&gpio UNIPHIER_GPIO_PORT(3, 2) GPIO_ACTIVE_LOW>; |
| b6e5ec20 MY |
177 | }; |
| 178 | ||
| e1a0ebc8 MY |
179 | timer { |
| 180 | compatible = "arm,armv8-timer"; | |
| f2a89d3b MZ |
181 | interrupts = <1 13 4>, |
| 182 | <1 14 4>, | |
| 183 | <1 11 4>, | |
| 184 | <1 10 4>; | |
| e1a0ebc8 MY |
185 | }; |
| 186 | ||
| dba74980 KH |
187 | thermal-zones { |
| 188 | cpu-thermal { | |
| 189 | polling-delay-passive = <250>; /* 250ms */ | |
| 190 | polling-delay = <1000>; /* 1000ms */ | |
| 191 | thermal-sensors = <&pvtctl>; | |
| 192 | ||
| 193 | trips { | |
| 194 | cpu_crit: cpu-crit { | |
| 195 | temperature = <110000>; /* 110C */ | |
| 196 | hysteresis = <2000>; | |
| 197 | type = "critical"; | |
| 198 | }; | |
| 199 | cpu_alert: cpu-alert { | |
| 200 | temperature = <100000>; /* 100C */ | |
| 201 | hysteresis = <2000>; | |
| 202 | type = "passive"; | |
| 203 | }; | |
| 204 | }; | |
| 205 | ||
| 206 | cooling-maps { | |
| 207 | map0 { | |
| 208 | trip = <&cpu_alert>; | |
| 072ae88a VK |
209 | cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, |
| 210 | <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, | |
| 211 | <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, | |
| 212 | <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; | |
| dba74980 KH |
213 | }; |
| 214 | }; | |
| 215 | }; | |
| 216 | }; | |
| 217 | ||
| b5027603 | 218 | soc@0 { |
| e1a0ebc8 MY |
219 | compatible = "simple-bus"; |
| 220 | #address-cells = <1>; | |
| 221 | #size-cells = <1>; | |
| 222 | ranges = <0 0 0 0xffffffff>; | |
| 223 | ||
| 925c5c32 KH |
224 | spi0: spi@54006000 { |
| 225 | compatible = "socionext,uniphier-scssi"; | |
| 226 | status = "disabled"; | |
| 227 | reg = <0x54006000 0x100>; | |
| 228 | interrupts = <0 39 4>; | |
| 229 | pinctrl-names = "default"; | |
| 230 | pinctrl-0 = <&pinctrl_spi0>; | |
| 231 | clocks = <&peri_clk 11>; | |
| 232 | resets = <&peri_rst 11>; | |
| 233 | }; | |
| 234 | ||
| 235 | spi1: spi@54006100 { | |
| 236 | compatible = "socionext,uniphier-scssi"; | |
| 237 | status = "disabled"; | |
| 238 | reg = <0x54006100 0x100>; | |
| 239 | interrupts = <0 216 4>; | |
| 240 | pinctrl-names = "default"; | |
| 241 | pinctrl-0 = <&pinctrl_spi1>; | |
| 242 | clocks = <&peri_clk 11>; | |
| 243 | resets = <&peri_rst 11>; | |
| 244 | }; | |
| 245 | ||
| 246 | spi2: spi@54006200 { | |
| 247 | compatible = "socionext,uniphier-scssi"; | |
| 248 | status = "disabled"; | |
| 249 | reg = <0x54006200 0x100>; | |
| 250 | interrupts = <0 229 4>; | |
| 251 | pinctrl-names = "default"; | |
| 252 | pinctrl-0 = <&pinctrl_spi2>; | |
| 253 | clocks = <&peri_clk 11>; | |
| 254 | resets = <&peri_rst 11>; | |
| 255 | }; | |
| 256 | ||
| 257 | spi3: spi@54006300 { | |
| 258 | compatible = "socionext,uniphier-scssi"; | |
| 259 | status = "disabled"; | |
| 260 | reg = <0x54006300 0x100>; | |
| 261 | interrupts = <0 230 4>; | |
| 262 | pinctrl-names = "default"; | |
| 263 | pinctrl-0 = <&pinctrl_spi3>; | |
| 264 | clocks = <&peri_clk 11>; | |
| 265 | resets = <&peri_rst 11>; | |
| 266 | }; | |
| 267 | ||
| e1a0ebc8 MY |
268 | serial0: serial@54006800 { |
| 269 | compatible = "socionext,uniphier-uart"; | |
| 270 | status = "disabled"; | |
| 271 | reg = <0x54006800 0x40>; | |
| 272 | interrupts = <0 33 4>; | |
| 273 | pinctrl-names = "default"; | |
| 274 | pinctrl-0 = <&pinctrl_uart0>; | |
| 42aee275 | 275 | clocks = <&peri_clk 0>; |
| 76c48e1e | 276 | resets = <&peri_rst 0>; |
| e1a0ebc8 MY |
277 | }; |
| 278 | ||
| 279 | serial1: serial@54006900 { | |
| 280 | compatible = "socionext,uniphier-uart"; | |
| 281 | status = "disabled"; | |
| 282 | reg = <0x54006900 0x40>; | |
| 283 | interrupts = <0 35 4>; | |
| 284 | pinctrl-names = "default"; | |
| 285 | pinctrl-0 = <&pinctrl_uart1>; | |
| 42aee275 | 286 | clocks = <&peri_clk 1>; |
| 76c48e1e | 287 | resets = <&peri_rst 1>; |
| e1a0ebc8 MY |
288 | }; |
| 289 | ||
| 290 | serial2: serial@54006a00 { | |
| 291 | compatible = "socionext,uniphier-uart"; | |
| 292 | status = "disabled"; | |
| 293 | reg = <0x54006a00 0x40>; | |
| 294 | interrupts = <0 37 4>; | |
| 295 | pinctrl-names = "default"; | |
| 296 | pinctrl-0 = <&pinctrl_uart2>; | |
| 42aee275 | 297 | clocks = <&peri_clk 2>; |
| 76c48e1e | 298 | resets = <&peri_rst 2>; |
| e1a0ebc8 MY |
299 | }; |
| 300 | ||
| 301 | serial3: serial@54006b00 { | |
| 302 | compatible = "socionext,uniphier-uart"; | |
| 303 | status = "disabled"; | |
| 304 | reg = <0x54006b00 0x40>; | |
| 305 | interrupts = <0 177 4>; | |
| 306 | pinctrl-names = "default"; | |
| 307 | pinctrl-0 = <&pinctrl_uart3>; | |
| 42aee275 | 308 | clocks = <&peri_clk 3>; |
| 76c48e1e | 309 | resets = <&peri_rst 3>; |
| e1a0ebc8 MY |
310 | }; |
| 311 | ||
| 277b51e7 MY |
312 | gpio: gpio@55000000 { |
| 313 | compatible = "socionext,uniphier-gpio"; | |
| 314 | reg = <0x55000000 0x200>; | |
| 315 | interrupt-parent = <&aidet>; | |
| 316 | interrupt-controller; | |
| 317 | #interrupt-cells = <2>; | |
| 318 | gpio-controller; | |
| 319 | #gpio-cells = <2>; | |
| 320 | gpio-ranges = <&pinctrl 0 0 0>, | |
| 321 | <&pinctrl 96 0 0>, | |
| 322 | <&pinctrl 160 0 0>; | |
| 323 | gpio-ranges-group-names = "gpio_range0", | |
| 324 | "gpio_range1", | |
| 325 | "gpio_range2"; | |
| 326 | ngpios = <205>; | |
| 327 | socionext,interrupt-ranges = <0 48 16>, <16 154 5>, | |
| 328 | <21 217 3>; | |
| 329 | }; | |
| 330 | ||
| fb21a0ac KS |
331 | audio@56000000 { |
| 332 | compatible = "socionext,uniphier-ld20-aio"; | |
| 333 | reg = <0x56000000 0x80000>; | |
| 334 | interrupts = <0 144 4>; | |
| 335 | pinctrl-names = "default"; | |
| 336 | pinctrl-0 = <&pinctrl_aout1>, | |
| 337 | <&pinctrl_aoutiec1>; | |
| 338 | clock-names = "aio"; | |
| 339 | clocks = <&sys_clk 40>; | |
| 340 | reset-names = "aio"; | |
| 341 | resets = <&sys_rst 40>; | |
| 342 | #sound-dai-cells = <1>; | |
| 6c35921d | 343 | socionext,syscon = <&soc_glue>; |
| fb21a0ac KS |
344 | |
| 345 | i2s_port0: port@0 { | |
| 346 | i2s_hdmi: endpoint { | |
| 347 | }; | |
| 348 | }; | |
| 349 | ||
| 350 | i2s_port1: port@1 { | |
| 351 | i2s_pcmin2: endpoint { | |
| 352 | }; | |
| 353 | }; | |
| 354 | ||
| 355 | i2s_port2: port@2 { | |
| 356 | i2s_line: endpoint { | |
| 357 | dai-format = "i2s"; | |
| 358 | remote-endpoint = <&evea_line>; | |
| 359 | }; | |
| 360 | }; | |
| 361 | ||
| 362 | i2s_port3: port@3 { | |
| 363 | i2s_hpcmout1: endpoint { | |
| 364 | }; | |
| 365 | }; | |
| 366 | ||
| 367 | i2s_port4: port@4 { | |
| 368 | i2s_hp: endpoint { | |
| 369 | dai-format = "i2s"; | |
| 370 | remote-endpoint = <&evea_hp>; | |
| 371 | }; | |
| 372 | }; | |
| 373 | ||
| 374 | spdif_port0: port@5 { | |
| 375 | spdif_hiecout1: endpoint { | |
| 376 | }; | |
| 377 | }; | |
| 378 | ||
| 379 | src_port0: port@6 { | |
| 380 | i2s_epcmout2: endpoint { | |
| 381 | }; | |
| 382 | }; | |
| 383 | ||
| 384 | src_port1: port@7 { | |
| 385 | i2s_epcmout3: endpoint { | |
| 386 | }; | |
| 387 | }; | |
| 388 | ||
| 389 | comp_spdif_port0: port@8 { | |
| 390 | comp_spdif_hiecout1: endpoint { | |
| 391 | }; | |
| 392 | }; | |
| 393 | }; | |
| 394 | ||
| 395 | codec@57900000 { | |
| 396 | compatible = "socionext,uniphier-evea"; | |
| 397 | reg = <0x57900000 0x1000>; | |
| 398 | clock-names = "evea", "exiv"; | |
| 399 | clocks = <&sys_clk 41>, <&sys_clk 42>; | |
| 400 | reset-names = "evea", "exiv", "adamv"; | |
| 401 | resets = <&sys_rst 41>, <&sys_rst 42>, <&adamv_rst 0>; | |
| 402 | #sound-dai-cells = <1>; | |
| 403 | ||
| 404 | port@0 { | |
| 405 | evea_line: endpoint { | |
| 406 | remote-endpoint = <&i2s_line>; | |
| 407 | }; | |
| 408 | }; | |
| 409 | ||
| 410 | port@1 { | |
| 411 | evea_hp: endpoint { | |
| 412 | remote-endpoint = <&i2s_hp>; | |
| 413 | }; | |
| 414 | }; | |
| 415 | }; | |
| 416 | ||
| 178b3568 KS |
417 | adamv@57920000 { |
| 418 | compatible = "socionext,uniphier-ld20-adamv", | |
| 419 | "simple-mfd", "syscon"; | |
| 420 | reg = <0x57920000 0x1000>; | |
| 421 | ||
| 422 | adamv_rst: reset { | |
| 423 | compatible = "socionext,uniphier-ld20-adamv-reset"; | |
| 424 | #reset-cells = <1>; | |
| 425 | }; | |
| 426 | }; | |
| 427 | ||
| e1a0ebc8 MY |
428 | i2c0: i2c@58780000 { |
| 429 | compatible = "socionext,uniphier-fi2c"; | |
| 430 | status = "disabled"; | |
| 431 | reg = <0x58780000 0x80>; | |
| 432 | #address-cells = <1>; | |
| 433 | #size-cells = <0>; | |
| 434 | interrupts = <0 41 4>; | |
| 435 | pinctrl-names = "default"; | |
| 436 | pinctrl-0 = <&pinctrl_i2c0>; | |
| 42aee275 | 437 | clocks = <&peri_clk 4>; |
| 76c48e1e | 438 | resets = <&peri_rst 4>; |
| e1a0ebc8 MY |
439 | clock-frequency = <100000>; |
| 440 | }; | |
| 441 | ||
| 442 | i2c1: i2c@58781000 { | |
| 443 | compatible = "socionext,uniphier-fi2c"; | |
| 444 | status = "disabled"; | |
| 445 | reg = <0x58781000 0x80>; | |
| 446 | #address-cells = <1>; | |
| 447 | #size-cells = <0>; | |
| 448 | interrupts = <0 42 4>; | |
| 449 | pinctrl-names = "default"; | |
| 450 | pinctrl-0 = <&pinctrl_i2c1>; | |
| 42aee275 | 451 | clocks = <&peri_clk 5>; |
| 76c48e1e | 452 | resets = <&peri_rst 5>; |
| e1a0ebc8 MY |
453 | clock-frequency = <100000>; |
| 454 | }; | |
| 455 | ||
| 456 | i2c2: i2c@58782000 { | |
| 457 | compatible = "socionext,uniphier-fi2c"; | |
| e1a0ebc8 MY |
458 | reg = <0x58782000 0x80>; |
| 459 | #address-cells = <1>; | |
| 460 | #size-cells = <0>; | |
| 461 | interrupts = <0 43 4>; | |
| 42aee275 | 462 | clocks = <&peri_clk 6>; |
| 76c48e1e | 463 | resets = <&peri_rst 6>; |
| 56896ef5 | 464 | clock-frequency = <400000>; |
| e1a0ebc8 MY |
465 | }; |
| 466 | ||
| 467 | i2c3: i2c@58783000 { | |
| 468 | compatible = "socionext,uniphier-fi2c"; | |
| 469 | status = "disabled"; | |
| 470 | reg = <0x58783000 0x80>; | |
| 471 | #address-cells = <1>; | |
| 472 | #size-cells = <0>; | |
| 473 | interrupts = <0 44 4>; | |
| 474 | pinctrl-names = "default"; | |
| 475 | pinctrl-0 = <&pinctrl_i2c3>; | |
| 42aee275 | 476 | clocks = <&peri_clk 7>; |
| 76c48e1e | 477 | resets = <&peri_rst 7>; |
| e1a0ebc8 MY |
478 | clock-frequency = <100000>; |
| 479 | }; | |
| 480 | ||
| 481 | i2c4: i2c@58784000 { | |
| 482 | compatible = "socionext,uniphier-fi2c"; | |
| 56896ef5 | 483 | status = "disabled"; |
| e1a0ebc8 MY |
484 | reg = <0x58784000 0x80>; |
| 485 | #address-cells = <1>; | |
| 486 | #size-cells = <0>; | |
| 487 | interrupts = <0 45 4>; | |
| 56896ef5 MY |
488 | pinctrl-names = "default"; |
| 489 | pinctrl-0 = <&pinctrl_i2c4>; | |
| 42aee275 | 490 | clocks = <&peri_clk 8>; |
| 76c48e1e | 491 | resets = <&peri_rst 8>; |
| 56896ef5 | 492 | clock-frequency = <100000>; |
| e1a0ebc8 MY |
493 | }; |
| 494 | ||
| 495 | i2c5: i2c@58785000 { | |
| 496 | compatible = "socionext,uniphier-fi2c"; | |
| 497 | reg = <0x58785000 0x80>; | |
| 498 | #address-cells = <1>; | |
| 499 | #size-cells = <0>; | |
| 500 | interrupts = <0 25 4>; | |
| 42aee275 | 501 | clocks = <&peri_clk 9>; |
| 76c48e1e | 502 | resets = <&peri_rst 9>; |
| e1a0ebc8 MY |
503 | clock-frequency = <400000>; |
| 504 | }; | |
| 505 | ||
| 14bae133 MY |
506 | system_bus: system-bus@58c00000 { |
| 507 | compatible = "socionext,uniphier-system-bus"; | |
| 508 | status = "disabled"; | |
| 509 | reg = <0x58c00000 0x400>; | |
| 510 | #address-cells = <2>; | |
| 511 | #size-cells = <1>; | |
| 5d9a83c9 MY |
512 | pinctrl-names = "default"; |
| 513 | pinctrl-0 = <&pinctrl_system_bus>; | |
| 14bae133 MY |
514 | }; |
| 515 | ||
| b10ee7e3 | 516 | smpctrl@59801000 { |
| 14bae133 MY |
517 | compatible = "socionext,uniphier-smpctrl"; |
| 518 | reg = <0x59801000 0x400>; | |
| 519 | }; | |
| 520 | ||
| 8e68c65d MY |
521 | sdctrl@59810000 { |
| 522 | compatible = "socionext,uniphier-ld20-sdctrl", | |
| 42aee275 | 523 | "simple-mfd", "syscon"; |
| 555861fb | 524 | reg = <0x59810000 0x400>; |
| 42aee275 | 525 | |
| 8e68c65d MY |
526 | sd_clk: clock { |
| 527 | compatible = "socionext,uniphier-ld20-sd-clock"; | |
| 42aee275 MY |
528 | #clock-cells = <1>; |
| 529 | }; | |
| 530 | ||
| 8e68c65d MY |
531 | sd_rst: reset { |
| 532 | compatible = "socionext,uniphier-ld20-sd-reset"; | |
| 42aee275 MY |
533 | #reset-cells = <1>; |
| 534 | }; | |
| 535 | }; | |
| 536 | ||
| 537 | perictrl@59820000 { | |
| fb28cef0 | 538 | compatible = "socionext,uniphier-ld20-perictrl", |
| 42aee275 MY |
539 | "simple-mfd", "syscon"; |
| 540 | reg = <0x59820000 0x200>; | |
| 541 | ||
| 542 | peri_clk: clock { | |
| 543 | compatible = "socionext,uniphier-ld20-peri-clock"; | |
| 544 | #clock-cells = <1>; | |
| 545 | }; | |
| 546 | ||
| 547 | peri_rst: reset { | |
| 548 | compatible = "socionext,uniphier-ld20-peri-reset"; | |
| 549 | #reset-cells = <1>; | |
| 550 | }; | |
| 551 | }; | |
| 552 | ||
| 3a93cc26 MY |
553 | emmc: sdhc@5a000000 { |
| 554 | compatible = "socionext,uniphier-sd4hc", "cdns,sd4hc"; | |
| 555 | reg = <0x5a000000 0x400>; | |
| 556 | interrupts = <0 78 4>; | |
| 9c0a9700 MY |
557 | pinctrl-names = "default"; |
| 558 | pinctrl-0 = <&pinctrl_emmc>; | |
| 3a93cc26 | 559 | clocks = <&sys_clk 4>; |
| 76c48e1e | 560 | resets = <&sys_rst 4>; |
| 3a93cc26 MY |
561 | bus-width = <8>; |
| 562 | mmc-ddr-1_8v; | |
| 563 | mmc-hs200-1_8v; | |
| b6e5ec20 | 564 | mmc-pwrseq = <&emmc_pwrseq>; |
| f4e5200f | 565 | cdns,phy-input-delay-legacy = <9>; |
| ba6f7011 MY |
566 | cdns,phy-input-delay-mmc-highspeed = <2>; |
| 567 | cdns,phy-input-delay-mmc-ddr = <3>; | |
| e345eded MY |
568 | cdns,phy-dll-delay-sdclk = <21>; |
| 569 | cdns,phy-dll-delay-sdclk-hsmmc = <21>; | |
| 3a93cc26 MY |
570 | }; |
| 571 | ||
| 84a9c4d5 MY |
572 | sd: sdhc@5a400000 { |
| 573 | compatible = "socionext,uniphier-sd-v3.1.1"; | |
| 574 | status = "disabled"; | |
| 575 | reg = <0x5a400000 0x800>; | |
| 576 | interrupts = <0 76 4>; | |
| 577 | pinctrl-names = "default"; | |
| 578 | pinctrl-0 = <&pinctrl_sd>; | |
| 579 | clocks = <&sd_clk 0>; | |
| 580 | reset-names = "host"; | |
| 581 | resets = <&sd_rst 0>; | |
| 582 | bus-width = <4>; | |
| 583 | cap-sd-highspeed; | |
| 584 | }; | |
| 585 | ||
| 6c35921d | 586 | soc_glue: soc-glue@5f800000 { |
| fb28cef0 | 587 | compatible = "socionext,uniphier-ld20-soc-glue", |
| 9d4f5505 | 588 | "simple-mfd", "syscon"; |
| ed6cca5f MY |
589 | reg = <0x5f800000 0x2000>; |
| 590 | ||
| 591 | pinctrl: pinctrl { | |
| cea59bd0 | 592 | compatible = "socionext,uniphier-ld20-pinctrl"; |
| ed6cca5f | 593 | }; |
| e1a0ebc8 MY |
594 | }; |
| 595 | ||
| f05851e1 KH |
596 | soc-glue@5f900000 { |
| 597 | compatible = "socionext,uniphier-ld20-soc-glue-debug", | |
| 598 | "simple-mfd"; | |
| 599 | #address-cells = <1>; | |
| 600 | #size-cells = <1>; | |
| 601 | ranges = <0 0x5f900000 0x2000>; | |
| 602 | ||
| 603 | efuse@100 { | |
| 604 | compatible = "socionext,uniphier-efuse"; | |
| 605 | reg = <0x100 0x28>; | |
| 606 | }; | |
| 607 | ||
| 608 | efuse@200 { | |
| 609 | compatible = "socionext,uniphier-efuse"; | |
| 610 | reg = <0x200 0x68>; | |
| d7b9beb8 KH |
611 | #address-cells = <1>; |
| 612 | #size-cells = <1>; | |
| 613 | ||
| 614 | /* USB cells */ | |
| 615 | usb_rterm0: trim@54,4 { | |
| 616 | reg = <0x54 1>; | |
| 617 | bits = <4 2>; | |
| 618 | }; | |
| 619 | usb_rterm1: trim@55,4 { | |
| 620 | reg = <0x55 1>; | |
| 621 | bits = <4 2>; | |
| 622 | }; | |
| 623 | usb_rterm2: trim@58,4 { | |
| 624 | reg = <0x58 1>; | |
| 625 | bits = <4 2>; | |
| 626 | }; | |
| 627 | usb_rterm3: trim@59,4 { | |
| 628 | reg = <0x59 1>; | |
| 629 | bits = <4 2>; | |
| 630 | }; | |
| 631 | usb_sel_t0: trim@54,0 { | |
| 632 | reg = <0x54 1>; | |
| 633 | bits = <0 4>; | |
| 634 | }; | |
| 635 | usb_sel_t1: trim@55,0 { | |
| 636 | reg = <0x55 1>; | |
| 637 | bits = <0 4>; | |
| 638 | }; | |
| 639 | usb_sel_t2: trim@58,0 { | |
| 640 | reg = <0x58 1>; | |
| 641 | bits = <0 4>; | |
| 642 | }; | |
| 643 | usb_sel_t3: trim@59,0 { | |
| 644 | reg = <0x59 1>; | |
| 645 | bits = <0 4>; | |
| 646 | }; | |
| 647 | usb_hs_i0: trim@56,0 { | |
| 648 | reg = <0x56 1>; | |
| 649 | bits = <0 4>; | |
| 650 | }; | |
| 651 | usb_hs_i2: trim@5a,0 { | |
| 652 | reg = <0x5a 1>; | |
| 653 | bits = <0 4>; | |
| 654 | }; | |
| f05851e1 KH |
655 | }; |
| 656 | }; | |
| 657 | ||
| 3dfc6e98 MY |
658 | aidet: aidet@5fc20000 { |
| 659 | compatible = "socionext,uniphier-ld20-aidet"; | |
| 660 | reg = <0x5fc20000 0x200>; | |
| 661 | interrupt-controller; | |
| 662 | #interrupt-cells = <2>; | |
| 663 | }; | |
| 664 | ||
| e1a0ebc8 MY |
665 | gic: interrupt-controller@5fe00000 { |
| 666 | compatible = "arm,gic-v3"; | |
| 667 | reg = <0x5fe00000 0x10000>, /* GICD */ | |
| 668 | <0x5fe80000 0x80000>; /* GICR */ | |
| 669 | interrupt-controller; | |
| 670 | #interrupt-cells = <3>; | |
| 671 | interrupts = <1 9 4>; | |
| 672 | }; | |
| 42aee275 MY |
673 | |
| 674 | sysctrl@61840000 { | |
| fb28cef0 | 675 | compatible = "socionext,uniphier-ld20-sysctrl", |
| 42aee275 | 676 | "simple-mfd", "syscon"; |
| 1ef64af8 | 677 | reg = <0x61840000 0x10000>; |
| 42aee275 MY |
678 | |
| 679 | sys_clk: clock { | |
| 680 | compatible = "socionext,uniphier-ld20-clock"; | |
| 681 | #clock-cells = <1>; | |
| 682 | }; | |
| 683 | ||
| 684 | sys_rst: reset { | |
| 685 | compatible = "socionext,uniphier-ld20-reset"; | |
| 686 | #reset-cells = <1>; | |
| 687 | }; | |
| 4c4c960a KH |
688 | |
| 689 | watchdog { | |
| 690 | compatible = "socionext,uniphier-wdt"; | |
| 691 | }; | |
| dba74980 KH |
692 | |
| 693 | pvtctl: pvtctl { | |
| 694 | compatible = "socionext,uniphier-ld20-thermal"; | |
| 695 | interrupts = <0 3 4>; | |
| 696 | #thermal-sensor-cells = <0>; | |
| 697 | socionext,tmod-calibration = <0x0f22 0x68ee>; | |
| 698 | }; | |
| 42aee275 | 699 | }; |
| e5aefb38 | 700 | |
| c73730ee KH |
701 | eth: ethernet@65000000 { |
| 702 | compatible = "socionext,uniphier-ld20-ave4"; | |
| 703 | status = "disabled"; | |
| 704 | reg = <0x65000000 0x8500>; | |
| 705 | interrupts = <0 66 4>; | |
| 706 | pinctrl-names = "default"; | |
| 707 | pinctrl-0 = <&pinctrl_ether_rgmii>; | |
| a34a464d | 708 | clock-names = "ether"; |
| c73730ee | 709 | clocks = <&sys_clk 6>; |
| a34a464d | 710 | reset-names = "ether"; |
| c73730ee KH |
711 | resets = <&sys_rst 6>; |
| 712 | phy-mode = "rgmii"; | |
| 713 | local-mac-address = [00 00 00 00 00 00]; | |
| b076ff8b | 714 | socionext,syscon-phy-mode = <&soc_glue 0>; |
| c73730ee KH |
715 | |
| 716 | mdio: mdio { | |
| 717 | #address-cells = <1>; | |
| 718 | #size-cells = <0>; | |
| 719 | }; | |
| 720 | }; | |
| 721 | ||
| d7b9beb8 KH |
722 | usb: usb@65a00000 { |
| 723 | compatible = "socionext,uniphier-dwc3", "snps,dwc3"; | |
| 724 | status = "disabled"; | |
| 725 | reg = <0x65a00000 0xcd00>; | |
| 726 | interrupt-names = "host"; | |
| 727 | interrupts = <0 134 4>; | |
| 728 | pinctrl-names = "default"; | |
| 729 | pinctrl-0 = <&pinctrl_usb0>, <&pinctrl_usb1>, | |
| 730 | <&pinctrl_usb2>, <&pinctrl_usb3>; | |
| 731 | clock-names = "ref", "bus_early", "suspend"; | |
| 732 | clocks = <&sys_clk 14>, <&sys_clk 14>, <&sys_clk 14>; | |
| 733 | resets = <&usb_rst 15>; | |
| 734 | phys = <&usb_hsphy0>, <&usb_hsphy1>, | |
| 735 | <&usb_hsphy2>, <&usb_hsphy3>, | |
| 736 | <&usb_ssphy0>, <&usb_ssphy1>; | |
| 737 | dr_mode = "host"; | |
| 738 | }; | |
| 739 | ||
| 740 | usb-glue@65b00000 { | |
| 741 | compatible = "socionext,uniphier-ld20-dwc3-glue", | |
| 742 | "simple-mfd"; | |
| 743 | #address-cells = <1>; | |
| 744 | #size-cells = <1>; | |
| 745 | ranges = <0 0x65b00000 0x400>; | |
| 746 | ||
| 747 | usb_rst: reset@0 { | |
| 748 | compatible = "socionext,uniphier-ld20-usb3-reset"; | |
| 749 | reg = <0x0 0x4>; | |
| 750 | #reset-cells = <1>; | |
| 751 | clock-names = "link"; | |
| 752 | clocks = <&sys_clk 14>; | |
| 753 | reset-names = "link"; | |
| 754 | resets = <&sys_rst 14>; | |
| 755 | }; | |
| 756 | ||
| 757 | usb_vbus0: regulator@100 { | |
| 758 | compatible = "socionext,uniphier-ld20-usb3-regulator"; | |
| 759 | reg = <0x100 0x10>; | |
| 760 | clock-names = "link"; | |
| 761 | clocks = <&sys_clk 14>; | |
| 762 | reset-names = "link"; | |
| 763 | resets = <&sys_rst 14>; | |
| 764 | }; | |
| 765 | ||
| 766 | usb_vbus1: regulator@110 { | |
| 767 | compatible = "socionext,uniphier-ld20-usb3-regulator"; | |
| 768 | reg = <0x110 0x10>; | |
| 769 | clock-names = "link"; | |
| 770 | clocks = <&sys_clk 14>; | |
| 771 | reset-names = "link"; | |
| 772 | resets = <&sys_rst 14>; | |
| 773 | }; | |
| 774 | ||
| 775 | usb_vbus2: regulator@120 { | |
| 776 | compatible = "socionext,uniphier-ld20-usb3-regulator"; | |
| 777 | reg = <0x120 0x10>; | |
| 778 | clock-names = "link"; | |
| 779 | clocks = <&sys_clk 14>; | |
| 780 | reset-names = "link"; | |
| 781 | resets = <&sys_rst 14>; | |
| 782 | }; | |
| 783 | ||
| 784 | usb_vbus3: regulator@130 { | |
| 785 | compatible = "socionext,uniphier-ld20-usb3-regulator"; | |
| 786 | reg = <0x130 0x10>; | |
| 787 | clock-names = "link"; | |
| 788 | clocks = <&sys_clk 14>; | |
| 789 | reset-names = "link"; | |
| 790 | resets = <&sys_rst 14>; | |
| 791 | }; | |
| 792 | ||
| 793 | usb_hsphy0: hs-phy@200 { | |
| 794 | compatible = "socionext,uniphier-ld20-usb3-hsphy"; | |
| 795 | reg = <0x200 0x10>; | |
| 796 | #phy-cells = <0>; | |
| 797 | clock-names = "link", "phy"; | |
| 798 | clocks = <&sys_clk 14>, <&sys_clk 16>; | |
| 799 | reset-names = "link", "phy"; | |
| 800 | resets = <&sys_rst 14>, <&sys_rst 16>; | |
| 801 | vbus-supply = <&usb_vbus0>; | |
| 802 | nvmem-cell-names = "rterm", "sel_t", "hs_i"; | |
| 803 | nvmem-cells = <&usb_rterm0>, <&usb_sel_t0>, | |
| 804 | <&usb_hs_i0>; | |
| 805 | }; | |
| 806 | ||
| 807 | usb_hsphy1: hs-phy@210 { | |
| 808 | compatible = "socionext,uniphier-ld20-usb3-hsphy"; | |
| 809 | reg = <0x210 0x10>; | |
| 810 | #phy-cells = <0>; | |
| 811 | clock-names = "link", "phy"; | |
| 812 | clocks = <&sys_clk 14>, <&sys_clk 16>; | |
| 813 | reset-names = "link", "phy"; | |
| 814 | resets = <&sys_rst 14>, <&sys_rst 16>; | |
| 815 | vbus-supply = <&usb_vbus1>; | |
| 816 | nvmem-cell-names = "rterm", "sel_t", "hs_i"; | |
| 817 | nvmem-cells = <&usb_rterm1>, <&usb_sel_t1>, | |
| 818 | <&usb_hs_i0>; | |
| 819 | }; | |
| 820 | ||
| 821 | usb_hsphy2: hs-phy@220 { | |
| 822 | compatible = "socionext,uniphier-ld20-usb3-hsphy"; | |
| 823 | reg = <0x220 0x10>; | |
| 824 | #phy-cells = <0>; | |
| 825 | clock-names = "link", "phy"; | |
| 826 | clocks = <&sys_clk 14>, <&sys_clk 17>; | |
| 827 | reset-names = "link", "phy"; | |
| 828 | resets = <&sys_rst 14>, <&sys_rst 17>; | |
| 829 | vbus-supply = <&usb_vbus2>; | |
| 830 | nvmem-cell-names = "rterm", "sel_t", "hs_i"; | |
| 831 | nvmem-cells = <&usb_rterm2>, <&usb_sel_t2>, | |
| 832 | <&usb_hs_i2>; | |
| 833 | }; | |
| 834 | ||
| 835 | usb_hsphy3: hs-phy@230 { | |
| 836 | compatible = "socionext,uniphier-ld20-usb3-hsphy"; | |
| 837 | reg = <0x230 0x10>; | |
| 838 | #phy-cells = <0>; | |
| 839 | clock-names = "link", "phy"; | |
| 840 | clocks = <&sys_clk 14>, <&sys_clk 17>; | |
| 841 | reset-names = "link", "phy"; | |
| 842 | resets = <&sys_rst 14>, <&sys_rst 17>; | |
| 843 | vbus-supply = <&usb_vbus3>; | |
| 844 | nvmem-cell-names = "rterm", "sel_t", "hs_i"; | |
| 845 | nvmem-cells = <&usb_rterm3>, <&usb_sel_t3>, | |
| 846 | <&usb_hs_i2>; | |
| 847 | }; | |
| 848 | ||
| 849 | usb_ssphy0: ss-phy@300 { | |
| 850 | compatible = "socionext,uniphier-ld20-usb3-ssphy"; | |
| 851 | reg = <0x300 0x10>; | |
| 852 | #phy-cells = <0>; | |
| 853 | clock-names = "link", "phy"; | |
| 854 | clocks = <&sys_clk 14>, <&sys_clk 18>; | |
| 855 | reset-names = "link", "phy"; | |
| 856 | resets = <&sys_rst 14>, <&sys_rst 18>; | |
| 857 | vbus-supply = <&usb_vbus0>; | |
| 858 | }; | |
| 859 | ||
| 860 | usb_ssphy1: ss-phy@310 { | |
| 861 | compatible = "socionext,uniphier-ld20-usb3-ssphy"; | |
| 862 | reg = <0x310 0x10>; | |
| 863 | #phy-cells = <0>; | |
| 864 | clock-names = "link", "phy"; | |
| 865 | clocks = <&sys_clk 14>, <&sys_clk 19>; | |
| 866 | reset-names = "link", "phy"; | |
| 867 | resets = <&sys_rst 14>, <&sys_rst 19>; | |
| 868 | vbus-supply = <&usb_vbus1>; | |
| 869 | }; | |
| 870 | }; | |
| 871 | ||
| 32dfc773 KH |
872 | pcie: pcie@66000000 { |
| 873 | compatible = "socionext,uniphier-pcie", "snps,dw-pcie"; | |
| 874 | status = "disabled"; | |
| 875 | reg-names = "dbi", "link", "config"; | |
| 876 | reg = <0x66000000 0x1000>, <0x66010000 0x10000>, | |
| 877 | <0x2fff0000 0x10000>; | |
| 878 | #address-cells = <3>; | |
| 879 | #size-cells = <2>; | |
| 880 | clocks = <&sys_clk 24>; | |
| 881 | resets = <&sys_rst 24>; | |
| 882 | num-lanes = <1>; | |
| 883 | num-viewport = <1>; | |
| 884 | bus-range = <0x0 0xff>; | |
| 885 | device_type = "pci"; | |
| 886 | ranges = | |
| 887 | /* downstream I/O */ | |
| 888 | <0x81000000 0 0x00000000 0x2ffe0000 0 0x00010000>, | |
| 889 | /* non-prefetchable memory */ | |
| 890 | <0x82000000 0 0x20000000 0x20000000 0 0x0ffe0000>; | |
| 891 | #interrupt-cells = <1>; | |
| 892 | interrupt-names = "dma", "msi"; | |
| 893 | interrupts = <0 224 4>, <0 225 4>; | |
| 894 | interrupt-map-mask = <0 0 0 7>; | |
| 895 | interrupt-map = <0 0 0 1 &pcie_intc 0>, /* INTA */ | |
| 896 | <0 0 0 2 &pcie_intc 1>, /* INTB */ | |
| 897 | <0 0 0 3 &pcie_intc 2>, /* INTC */ | |
| 898 | <0 0 0 4 &pcie_intc 3>; /* INTD */ | |
| 899 | phy-names = "pcie-phy"; | |
| 900 | phys = <&pcie_phy>; | |
| 901 | ||
| 902 | pcie_intc: legacy-interrupt-controller { | |
| 903 | interrupt-controller; | |
| 904 | #interrupt-cells = <1>; | |
| 905 | interrupt-parent = <&gic>; | |
| 906 | interrupts = <0 226 4>; | |
| 907 | }; | |
| 908 | }; | |
| 909 | ||
| 910 | pcie_phy: phy@66038000 { | |
| 911 | compatible = "socionext,uniphier-ld20-pcie-phy"; | |
| 912 | reg = <0x66038000 0x4000>; | |
| 913 | #phy-cells = <0>; | |
| 914 | clocks = <&sys_clk 24>; | |
| 915 | resets = <&sys_rst 24>; | |
| 916 | socionext,syscon = <&soc_glue>; | |
| 917 | }; | |
| 918 | ||
| e5aefb38 MY |
919 | nand: nand@68000000 { |
| 920 | compatible = "socionext,uniphier-denali-nand-v5b"; | |
| 921 | status = "disabled"; | |
| 922 | reg-names = "nand_data", "denali_reg"; | |
| 923 | reg = <0x68000000 0x20>, <0x68100000 0x1000>; | |
| 924 | interrupts = <0 65 4>; | |
| 925 | pinctrl-names = "default"; | |
| 926 | pinctrl-0 = <&pinctrl_nand>; | |
| bae120f8 MY |
927 | clock-names = "nand", "nand_x", "ecc"; |
| 928 | clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>; | |
| 76c48e1e | 929 | resets = <&sys_rst 2>; |
| e5aefb38 | 930 | }; |
| e1a0ebc8 MY |
931 | }; |
| 932 | }; | |
| 933 | ||
| 5740ea4e | 934 | #include "uniphier-pinctrl.dtsi" |
| fb21a0ac KS |
935 | |
| 936 | &pinctrl_aout1 { | |
| 937 | drive-strength = <4>; /* default: 3.5mA */ | |
| 938 | ||
| 939 | ao1dacck { | |
| 940 | pins = "AO1DACCK"; | |
| 941 | drive-strength = <5>; /* 5mA */ | |
| 942 | }; | |
| 943 | }; | |
| 944 | ||
| 945 | &pinctrl_aoutiec1 { | |
| 946 | drive-strength = <4>; /* default: 3.5mA */ | |
| 947 | ||
| 948 | ao1arc { | |
| 949 | pins = "AO1ARC"; | |
| 950 | drive-strength = <11>; /* 11mA */ | |
| 951 | }; | |
| 952 | }; |