| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0+ |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/pinctrl/aspeed,ast2600-pinctrl.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: ASPEED AST2600 Pin Controller |
| 8 | |
| 9 | maintainers: |
| 10 | - Andrew Jeffery <andrew@aj.id.au> |
| 11 | |
| 12 | description: |+ |
| 13 | The pin controller node should be the child of a syscon node with the |
| 14 | required property: |
| 15 | |
| 16 | - compatible: Should be one of the following: |
| 17 | "aspeed,ast2600-scu", "syscon", "simple-mfd" |
| 18 | |
| 19 | Refer to the bindings described in |
| 20 | Documentation/devicetree/bindings/mfd/syscon.yaml |
| 21 | |
| Tom Rini | 6b642ac | 2024-10-01 12:20:28 -0600 | [diff] [blame] | 22 | Note: According to the NCSI specification, the reference clock output pin |
| 23 | (RMIIXRCLKO) is not required on the management controller side. To optimize |
| 24 | pin usage, add "NCSI" pin groups that are equivalent to the RMII pin groups, |
| 25 | but without the RMIIXRCLKO pin. |
| 26 | |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 27 | properties: |
| 28 | compatible: |
| 29 | const: aspeed,ast2600-pinctrl |
| 30 | |
| 31 | additionalProperties: |
| 32 | $ref: pinmux-node.yaml# |
| 33 | additionalProperties: false |
| 34 | |
| 35 | properties: |
| 36 | function: |
| Tom Rini | 6b642ac | 2024-10-01 12:20:28 -0600 | [diff] [blame] | 37 | enum: |
| 38 | - ADC0 |
| 39 | - ADC1 |
| 40 | - ADC10 |
| 41 | - ADC11 |
| 42 | - ADC12 |
| 43 | - ADC13 |
| 44 | - ADC14 |
| 45 | - ADC15 |
| 46 | - ADC2 |
| 47 | - ADC3 |
| 48 | - ADC4 |
| 49 | - ADC5 |
| 50 | - ADC6 |
| 51 | - ADC7 |
| 52 | - ADC8 |
| 53 | - ADC9 |
| 54 | - BMCINT |
| 55 | - EMMC |
| 56 | - ESPI |
| 57 | - ESPIALT |
| 58 | - FSI1 |
| 59 | - FSI2 |
| 60 | - FWQSPI |
| 61 | - FWSPIABR |
| 62 | - FWSPID |
| 63 | - FWSPIWP |
| 64 | - GPIT0 |
| 65 | - GPIT1 |
| 66 | - GPIT2 |
| 67 | - GPIT3 |
| 68 | - GPIT4 |
| 69 | - GPIT5 |
| 70 | - GPIT6 |
| 71 | - GPIT7 |
| 72 | - GPIU0 |
| 73 | - GPIU1 |
| 74 | - GPIU2 |
| 75 | - GPIU3 |
| 76 | - GPIU4 |
| 77 | - GPIU5 |
| 78 | - GPIU6 |
| 79 | - GPIU7 |
| 80 | - I2C1 |
| 81 | - I2C10 |
| 82 | - I2C11 |
| 83 | - I2C12 |
| 84 | - I2C13 |
| 85 | - I2C14 |
| 86 | - I2C15 |
| 87 | - I2C16 |
| 88 | - I2C2 |
| 89 | - I2C3 |
| 90 | - I2C4 |
| 91 | - I2C5 |
| 92 | - I2C6 |
| 93 | - I2C7 |
| 94 | - I2C8 |
| 95 | - I2C9 |
| 96 | - I3C1 |
| 97 | - I3C2 |
| 98 | - I3C3 |
| 99 | - I3C4 |
| 100 | - I3C5 |
| 101 | - I3C6 |
| 102 | - JTAGM |
| 103 | - LHPD |
| 104 | - LHSIRQ |
| 105 | - LPC |
| 106 | - LPCHC |
| 107 | - LPCPD |
| 108 | - LPCPME |
| 109 | - LPCSMI |
| 110 | - LSIRQ |
| 111 | - MACLINK1 |
| 112 | - MACLINK2 |
| 113 | - MACLINK3 |
| 114 | - MACLINK4 |
| 115 | - MDIO1 |
| 116 | - MDIO2 |
| 117 | - MDIO3 |
| 118 | - MDIO4 |
| 119 | - NCTS1 |
| 120 | - NCTS2 |
| 121 | - NCTS3 |
| 122 | - NCTS4 |
| 123 | - NDCD1 |
| 124 | - NDCD2 |
| 125 | - NDCD3 |
| 126 | - NDCD4 |
| 127 | - NDSR1 |
| 128 | - NDSR2 |
| 129 | - NDSR3 |
| 130 | - NDSR4 |
| 131 | - NDTR1 |
| 132 | - NDTR2 |
| 133 | - NDTR3 |
| 134 | - NDTR4 |
| 135 | - NRI1 |
| 136 | - NRI2 |
| 137 | - NRI3 |
| 138 | - NRI4 |
| 139 | - NRTS1 |
| 140 | - NRTS2 |
| 141 | - NRTS3 |
| 142 | - NRTS4 |
| 143 | - OSCCLK |
| 144 | - PEWAKE |
| 145 | - PWM0 |
| 146 | - PWM1 |
| 147 | - PWM10 |
| 148 | - PWM11 |
| 149 | - PWM12 |
| 150 | - PWM13 |
| 151 | - PWM14 |
| 152 | - PWM15 |
| 153 | - PWM2 |
| 154 | - PWM3 |
| 155 | - PWM4 |
| 156 | - PWM5 |
| 157 | - PWM6 |
| 158 | - PWM7 |
| 159 | - PWM8 |
| 160 | - PWM9 |
| 161 | - RGMII1 |
| 162 | - RGMII2 |
| 163 | - RGMII3 |
| 164 | - RGMII4 |
| 165 | - RMII1 |
| 166 | - RMII2 |
| 167 | - RMII3 |
| 168 | - RMII4 |
| 169 | - RXD1 |
| 170 | - RXD2 |
| 171 | - RXD3 |
| 172 | - RXD4 |
| 173 | - SALT1 |
| 174 | - SALT10 |
| 175 | - SALT11 |
| 176 | - SALT12 |
| 177 | - SALT13 |
| 178 | - SALT14 |
| 179 | - SALT15 |
| 180 | - SALT16 |
| 181 | - SALT2 |
| 182 | - SALT3 |
| 183 | - SALT4 |
| 184 | - SALT5 |
| 185 | - SALT6 |
| 186 | - SALT7 |
| 187 | - SALT8 |
| 188 | - SALT9 |
| 189 | - SD1 |
| 190 | - SD2 |
| 191 | - SGPM1 |
| 192 | - SGPM2 |
| 193 | - SGPS1 |
| 194 | - SGPS2 |
| 195 | - SIOONCTRL |
| 196 | - SIOPBI |
| 197 | - SIOPBO |
| 198 | - SIOPWREQ |
| 199 | - SIOPWRGD |
| 200 | - SIOS3 |
| 201 | - SIOS5 |
| 202 | - SIOSCI |
| 203 | - SPI1 |
| 204 | - SPI1ABR |
| 205 | - SPI1CS1 |
| 206 | - SPI1WP |
| 207 | - SPI2 |
| 208 | - SPI2CS1 |
| 209 | - SPI2CS2 |
| 210 | - TACH0 |
| 211 | - TACH1 |
| 212 | - TACH10 |
| 213 | - TACH11 |
| 214 | - TACH12 |
| 215 | - TACH13 |
| 216 | - TACH14 |
| 217 | - TACH15 |
| 218 | - TACH2 |
| 219 | - TACH3 |
| 220 | - TACH4 |
| 221 | - TACH5 |
| 222 | - TACH6 |
| 223 | - TACH7 |
| 224 | - TACH8 |
| 225 | - TACH9 |
| 226 | - THRU0 |
| 227 | - THRU1 |
| 228 | - THRU2 |
| 229 | - THRU3 |
| 230 | - TXD1 |
| 231 | - TXD2 |
| 232 | - TXD3 |
| 233 | - TXD4 |
| 234 | - UART10 |
| 235 | - UART11 |
| 236 | - UART12 |
| 237 | - UART13 |
| 238 | - UART6 |
| 239 | - UART7 |
| 240 | - UART8 |
| 241 | - UART9 |
| 242 | - USB11BHID |
| 243 | - USB2AD |
| 244 | - USB2AH |
| 245 | - USB2AHP |
| 246 | - USB2BD |
| 247 | - USB2BH |
| 248 | - USBAD |
| 249 | - USBADP |
| 250 | - VB |
| 251 | - VGAHS |
| 252 | - VGAVS |
| 253 | - WDTRST1 |
| 254 | - WDTRST2 |
| 255 | - WDTRST3 |
| 256 | - WDTRST4 |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 257 | |
| 258 | groups: |
| Tom Rini | 6b642ac | 2024-10-01 12:20:28 -0600 | [diff] [blame] | 259 | enum: |
| 260 | - ADC0 |
| 261 | - ADC1 |
| 262 | - ADC10 |
| 263 | - ADC11 |
| 264 | - ADC12 |
| 265 | - ADC13 |
| 266 | - ADC14 |
| 267 | - ADC15 |
| 268 | - ADC2 |
| 269 | - ADC3 |
| 270 | - ADC4 |
| 271 | - ADC5 |
| 272 | - ADC6 |
| 273 | - ADC7 |
| 274 | - ADC8 |
| 275 | - ADC9 |
| 276 | - BMCINT |
| 277 | - EMMCG1 |
| 278 | - EMMCG4 |
| 279 | - EMMCG8 |
| 280 | - ESPI |
| 281 | - ESPIALT |
| 282 | - FSI1 |
| 283 | - FSI2 |
| 284 | - FWQSPI |
| 285 | - FWSPIABR |
| 286 | - FWSPID |
| 287 | - FWSPIWP |
| 288 | - GPIT0 |
| 289 | - GPIT1 |
| 290 | - GPIT2 |
| 291 | - GPIT3 |
| 292 | - GPIT4 |
| 293 | - GPIT5 |
| 294 | - GPIT6 |
| 295 | - GPIT7 |
| 296 | - GPIU0 |
| 297 | - GPIU1 |
| 298 | - GPIU2 |
| 299 | - GPIU3 |
| 300 | - GPIU4 |
| 301 | - GPIU5 |
| 302 | - GPIU6 |
| 303 | - GPIU7 |
| 304 | - HVI3C3 |
| 305 | - HVI3C4 |
| 306 | - I2C1 |
| 307 | - I2C10 |
| 308 | - I2C11 |
| 309 | - I2C12 |
| 310 | - I2C13 |
| 311 | - I2C14 |
| 312 | - I2C15 |
| 313 | - I2C16 |
| 314 | - I2C2 |
| 315 | - I2C3 |
| 316 | - I2C4 |
| 317 | - I2C5 |
| 318 | - I2C6 |
| 319 | - I2C7 |
| 320 | - I2C8 |
| 321 | - I2C9 |
| 322 | - I3C1 |
| 323 | - I3C2 |
| 324 | - I3C3 |
| 325 | - I3C4 |
| 326 | - I3C5 |
| 327 | - I3C6 |
| 328 | - JTAGM |
| 329 | - LHPD |
| 330 | - LHSIRQ |
| 331 | - LPC |
| 332 | - LPCHC |
| 333 | - LPCPD |
| 334 | - LPCPME |
| 335 | - LPCSMI |
| 336 | - LSIRQ |
| 337 | - MACLINK1 |
| 338 | - MACLINK2 |
| 339 | - MACLINK3 |
| 340 | - MACLINK4 |
| 341 | - MDIO1 |
| 342 | - MDIO2 |
| 343 | - MDIO3 |
| 344 | - MDIO4 |
| 345 | - NCSI3 |
| 346 | - NCSI4 |
| 347 | - NCTS1 |
| 348 | - NCTS2 |
| 349 | - NCTS3 |
| 350 | - NCTS4 |
| 351 | - NDCD1 |
| 352 | - NDCD2 |
| 353 | - NDCD3 |
| 354 | - NDCD4 |
| 355 | - NDSR1 |
| 356 | - NDSR2 |
| 357 | - NDSR3 |
| 358 | - NDSR4 |
| 359 | - NDTR1 |
| 360 | - NDTR2 |
| 361 | - NDTR3 |
| 362 | - NDTR4 |
| 363 | - NRI1 |
| 364 | - NRI2 |
| 365 | - NRI3 |
| 366 | - NRI4 |
| 367 | - NRTS1 |
| 368 | - NRTS2 |
| 369 | - NRTS3 |
| 370 | - NRTS4 |
| 371 | - OSCCLK |
| 372 | - PEWAKE |
| 373 | - PWM0 |
| 374 | - PWM1 |
| 375 | - PWM10G0 |
| 376 | - PWM10G1 |
| 377 | - PWM11G0 |
| 378 | - PWM11G1 |
| 379 | - PWM12G0 |
| 380 | - PWM12G1 |
| 381 | - PWM13G0 |
| 382 | - PWM13G1 |
| 383 | - PWM14G0 |
| 384 | - PWM14G1 |
| 385 | - PWM15G0 |
| 386 | - PWM15G1 |
| 387 | - PWM2 |
| 388 | - PWM3 |
| 389 | - PWM4 |
| 390 | - PWM5 |
| 391 | - PWM6 |
| 392 | - PWM7 |
| 393 | - PWM8G0 |
| 394 | - PWM8G1 |
| 395 | - PWM9G0 |
| 396 | - PWM9G1 |
| 397 | - QSPI1 |
| 398 | - QSPI2 |
| 399 | - RGMII1 |
| 400 | - RGMII2 |
| 401 | - RGMII3 |
| 402 | - RGMII4 |
| 403 | - RMII1 |
| 404 | - RMII2 |
| 405 | - RMII3 |
| 406 | - RMII4 |
| 407 | - RXD1 |
| 408 | - RXD2 |
| 409 | - RXD3 |
| 410 | - RXD4 |
| 411 | - SALT1 |
| 412 | - SALT10G0 |
| 413 | - SALT10G1 |
| 414 | - SALT11G0 |
| 415 | - SALT11G1 |
| 416 | - SALT12G0 |
| 417 | - SALT12G1 |
| 418 | - SALT13G0 |
| 419 | - SALT13G1 |
| 420 | - SALT14G0 |
| 421 | - SALT14G1 |
| 422 | - SALT15G0 |
| 423 | - SALT15G1 |
| 424 | - SALT16G0 |
| 425 | - SALT16G1 |
| 426 | - SALT2 |
| 427 | - SALT3 |
| 428 | - SALT4 |
| 429 | - SALT5 |
| 430 | - SALT6 |
| 431 | - SALT7 |
| 432 | - SALT8 |
| 433 | - SALT9G0 |
| 434 | - SALT9G1 |
| 435 | - SD1 |
| 436 | - SD2 |
| 437 | - SD3 |
| 438 | - SGPM1 |
| 439 | - SGPM2 |
| 440 | - SGPS1 |
| 441 | - SGPS2 |
| 442 | - SIOONCTRL |
| 443 | - SIOPBI |
| 444 | - SIOPBO |
| 445 | - SIOPWREQ |
| 446 | - SIOPWRGD |
| 447 | - SIOS3 |
| 448 | - SIOS5 |
| 449 | - SIOSCI |
| 450 | - SPI1 |
| 451 | - SPI1ABR |
| 452 | - SPI1CS1 |
| 453 | - SPI1WP |
| 454 | - SPI2 |
| 455 | - SPI2CS1 |
| 456 | - SPI2CS2 |
| 457 | - TACH0 |
| 458 | - TACH1 |
| 459 | - TACH10 |
| 460 | - TACH11 |
| 461 | - TACH12 |
| 462 | - TACH13 |
| 463 | - TACH14 |
| 464 | - TACH15 |
| 465 | - TACH2 |
| 466 | - TACH3 |
| 467 | - TACH4 |
| 468 | - TACH5 |
| 469 | - TACH6 |
| 470 | - TACH7 |
| 471 | - TACH8 |
| 472 | - TACH9 |
| 473 | - THRU0 |
| 474 | - THRU1 |
| 475 | - THRU2 |
| 476 | - THRU3 |
| 477 | - TXD1 |
| 478 | - TXD2 |
| 479 | - TXD3 |
| 480 | - TXD4 |
| 481 | - UART10 |
| 482 | - UART11 |
| 483 | - UART12G0 |
| 484 | - UART12G1 |
| 485 | - UART13G0 |
| 486 | - UART13G1 |
| 487 | - UART6 |
| 488 | - UART7 |
| 489 | - UART8 |
| 490 | - UART9 |
| 491 | - USBA |
| 492 | - USBB |
| 493 | - VB |
| 494 | - VGAHS |
| 495 | - VGAVS |
| 496 | - WDTRST1 |
| 497 | - WDTRST2 |
| 498 | - WDTRST3 |
| 499 | - WDTRST4 |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 500 | |
| 501 | pins: true |
| 502 | bias-disable: true |
| 503 | |
| 504 | allOf: |
| 505 | - $ref: pinctrl.yaml# |
| 506 | |
| 507 | required: |
| 508 | - compatible |
| 509 | |
| 510 | examples: |
| 511 | - | |
| 512 | syscon: scu@1e6e2000 { |
| 513 | compatible = "aspeed,ast2600-scu", "syscon", "simple-mfd"; |
| 514 | reg = <0x1e6e2000 0xf6c>; |
| 515 | #clock-cells = <1>; |
| 516 | #reset-cells = <1>; |
| 517 | |
| 518 | #address-cells = <1>; |
| 519 | #size-cells = <1>; |
| 520 | ranges = <0x0 0x1e6e2000 0x1000>; |
| 521 | |
| 522 | pinctrl: pinctrl { |
| 523 | compatible = "aspeed,ast2600-pinctrl"; |
| 524 | |
| 525 | pinctrl_pwm10g1_default: pwm10g1_default { |
| 526 | function = "PWM10"; |
| 527 | groups = "PWM10G1"; |
| 528 | }; |
| 529 | |
| 530 | pinctrl_gpioh0_unbiased_default: gpioh0 { |
| 531 | pins = "A18"; |
| 532 | bias-disable; |
| 533 | }; |
| 534 | }; |
| 535 | }; |