Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 2 | |
| 3 | /* |
| 4 | * Include this file into a mainboard's DSDT _SB device tree and it will |
| 5 | * expose the SCH5545 SuperIO and some of its functionality. |
| 6 | * |
| 7 | * It allows the change of IO ports, IRQs and DMA settings on logical |
| 8 | * devices, disabling and reenabling logical devices and controlling power |
| 9 | * saving mode on logical devices or the whole chip. |
| 10 | * |
| 11 | * LDN State |
| 12 | * 0x0 FDC Not implemented |
| 13 | * 0x3 PP Not implemented |
| 14 | * 0x4 UARTA Implemented and tested |
| 15 | * 0x5 UARTB Implemented |
| 16 | * 0x7 KBC Implemented and tested |
| 17 | * |
| 18 | * Controllable through preprocessor defines: |
| 19 | * SUPERIO_PNP_BASE I/O address of the first PnP configuration register |
| 20 | * SCH5545_SHOW_UARTA If defined, UARTA will be exposed. |
| 21 | * SCH5545_SHOW_UARTB If defined, UARTB will be exposed. |
| 22 | * SCH5545_SHOW_KBC If defined, the KBC will be exposed. |
| 23 | * SCH5545_EMI_BASE If defined, the Embedded Memory Interface resource will be exposed. |
| 24 | * SCH5545_RUNTIME_BASE If defined, The Runtime Registers resource will be exposed. |
| 25 | */ |
| 26 | |
| 27 | #undef SUPERIO_CHIP_NAME |
| 28 | #define SUPERIO_CHIP_NAME SCH5545 |
| 29 | #include <superio/acpi/pnp.asl> |
| 30 | |
| 31 | #undef PNP_DEFAULT_PSC |
| 32 | #define PNP_DEFAULT_PSC Return (0) /* no power management */ |
| 33 | |
| 34 | /* |
| 35 | * Common helpers will not work on this chip. IO, DMA and IRQ resources. |
| 36 | * These are accessed via LPC interface LDN 0xC. |
| 37 | */ |
| 38 | #undef PNP_READ_IO |
| 39 | #undef PNP_READ_IRQ |
| 40 | #undef PNP_READ_DMA |
| 41 | #undef PNP_WRITE_IO |
| 42 | #undef PNP_WRITE_IRQ |
| 43 | #undef PNP_WRITE_DMA |
| 44 | |
| 45 | Device(SIO1) { |
| 46 | Name (_HID, EisaId("PNP0A05")) |
| 47 | Name (_STR, Unicode("SMSC SCH5545 Super I/O")) |
| 48 | Name (_UID, SUPERIO_UID(SIO1,)) |
| 49 | |
| 50 | #ifdef SCH5545_EMI_BASE |
| 51 | Name (IO1B, SCH5545_EMI_BASE) |
| 52 | #endif |
| 53 | #ifdef SCH5545_RUNTIME_BASE |
| 54 | Name (IO2B, SCH5545_RUNTIME_BASE) |
| 55 | #endif |
| 56 | Name (IOST, 0x0001) /* IO decoding status */ |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 57 | Name (MSFG, 1) /* Mouse wake config */ |
| 58 | Name (KBFG, 1) /* Keyboard wake config */ |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 59 | Name (PMFG, Zero) /* Wake config */ |
| 60 | |
| 61 | /* SuperIO configuration ports */ |
| 62 | OperationRegion (CREG, SystemIO, SUPERIO_PNP_BASE, 0x02) |
| 63 | Field (CREG, ByteAcc, NoLock, Preserve) |
| 64 | { |
| 65 | PNP_ADDR_REG, 8, |
| 66 | PNP_DATA_REG, 8 |
| 67 | } |
| 68 | IndexField (PNP_ADDR_REG, PNP_DATA_REG, ByteAcc, NoLock, Preserve) |
| 69 | { |
| 70 | Offset (0x07), |
| 71 | PNP_LOGICAL_DEVICE, 8, /* Logical device selector */ |
| 72 | |
| 73 | Offset (0x30), |
| 74 | PNP_DEVICE_ACTIVE, 1, /* Logical device activation */ |
| 75 | |
| 76 | Offset (0x69), |
| 77 | CR69, 8, /* UART1 Base address Registers */ |
| 78 | CR6A, 8, |
| 79 | CR6B, 8, |
| 80 | Offset (0x6D), |
| 81 | CR6D, 8, /* UART2 Base address Registers */ |
| 82 | CR6E, 8, |
| 83 | CR6F, 8, |
| 84 | Offset (0x7D), |
| 85 | CR7D, 8, /* FD Base address Registers */ |
| 86 | CR7E, 8, |
| 87 | CR7F, 8, |
| 88 | Offset (0x81), |
| 89 | CR81, 8, /* LPT Base address Registers */ |
| 90 | CR82, 8, |
| 91 | CR83, 8, |
| 92 | Offset (0xF0), |
| 93 | OPT0, 8, /* MISC registers */ |
| 94 | OPT1, 8, |
| 95 | OPT2, 8, |
| 96 | OPT3, 8, |
| 97 | OPT4, 8, |
| 98 | OPT5, 8 |
| 99 | } |
| 100 | |
| 101 | #ifdef SCH5545_RUNTIME_BASE |
| 102 | /* Runtime registers */ |
| 103 | OperationRegion (RNTR, SystemIO, SCH5545_RUNTIME_BASE, 0x40) |
| 104 | Field (RNTR, ByteAcc, NoLock, Preserve) |
| 105 | { |
| 106 | PMES, 1, /* PME Global Status */ |
| 107 | Offset (0x01), |
| 108 | PMEN, 1, /* PME Global Enable */ |
| 109 | Offset (0x02), |
| 110 | PMS1, 8, /* PME Status 1 for KBD and PS2M */ |
| 111 | PMS2, 8, /* PME Status 2 for EC, WDT, Bat, Intruder */ |
| 112 | PMS3, 8, /* PME Status 3 for GPIOs */ |
| 113 | PME1, 8, /* PME Enable 1 for KBD and PS2M */ |
| 114 | PME2, 8, /* PME Enable 2 for EC, WDT, Bat, Intruder */ |
| 115 | PME3, 8, /* PME Enable 3 for GPIOs */ |
| 116 | Offset (0x10), |
| 117 | SOIS, 1, /* SMI Global Status*/ |
| 118 | Offset (0x11), |
| 119 | SOIE, 1, /* SMI Global Enable */ |
| 120 | Offset (0x12), |
| 121 | SST1, 8, /* SMI Status 1 for UARTs, LPT, FD, EC, Bat */ |
| 122 | SST2, 8, /* SMI Status 2 for KBD, PS2M, WDT, Intruder */ |
| 123 | SST3, 8, /* SMI Status 3 for GPIOs */ |
| 124 | Offset (0x16), |
| 125 | SEN1, 8, /* SMI Enable 1 for UARTs, LPT, FD, EC, Bat */ |
| 126 | SEN2, 8, /* SMI Enable 2 for KBD, PS2M, WDT, Intruder */ |
| 127 | SEN3, 8, /* SMI Enable 3 for GPIOs */ |
| 128 | Offset (0x25), |
| 129 | LED1, 8, /* LED control register */ |
| 130 | Offset (0x28), |
| 131 | GPSR, 8, /* GPIO Select Register */ |
| 132 | GPRR, 8 /* GPIO Read Register */ |
| 133 | } |
| 134 | #endif |
| 135 | Name (CRS, ResourceTemplate () |
| 136 | { |
| 137 | IO (Decode16, |
| 138 | 0x0000, |
| 139 | 0x0000, |
| 140 | 0x00, |
| 141 | 0x00, |
| 142 | _Y11) |
| 143 | #ifdef SCH5545_EMI_BASE |
| 144 | IO (Decode16, |
| 145 | 0x0000, |
| 146 | 0x0000, |
| 147 | 0x00, |
| 148 | 0x00, |
| 149 | _Y12) |
| 150 | #endif |
| 151 | #ifdef SCH5545_RUNTIME_BASE |
| 152 | IO (Decode16, |
| 153 | 0x0000, |
| 154 | 0x0000, |
| 155 | 0x00, |
| 156 | 0x00, |
| 157 | _Y13) |
| 158 | #endif |
| 159 | }) |
| 160 | Method (_CRS, 0, NotSerialized) |
| 161 | { |
| 162 | If (SUPERIO_PNP_BASE) |
| 163 | { |
| 164 | CreateWordField (CRS, \_SB.PCI0.LPCB.SIO1._Y11._MIN, GPI0) |
| 165 | CreateWordField (CRS, \_SB.PCI0.LPCB.SIO1._Y11._MAX, GPI1) |
| 166 | CreateByteField (CRS, \_SB.PCI0.LPCB.SIO1._Y11._LEN, GPIL) |
| 167 | GPI0 = SUPERIO_PNP_BASE |
| 168 | GPI1 = SUPERIO_PNP_BASE |
| 169 | GPIL = 0x02 |
| 170 | } |
| 171 | #ifdef SCH5545_EMI_BASE |
| 172 | If (IO1B) |
| 173 | { |
| 174 | CreateWordField (CRS, \_SB.PCI0.LPCB.SIO1._Y12._MIN, GP10) |
| 175 | CreateWordField (CRS, \_SB.PCI0.LPCB.SIO1._Y12._MAX, GP11) |
| 176 | CreateByteField (CRS, \_SB.PCI0.LPCB.SIO1._Y12._LEN, GPL1) |
| 177 | GP10 = SCH5545_EMI_BASE |
| 178 | GP11 = SCH5545_EMI_BASE |
| 179 | GPL1 = 0x10 |
| 180 | } |
| 181 | #endif |
| 182 | #ifdef SCH5545_RUNTIME_BASE |
| 183 | If (IO2B) |
| 184 | { |
| 185 | CreateWordField (CRS, \_SB.PCI0.LPCB.SIO1._Y13._MIN, GP20) |
| 186 | CreateWordField (CRS, \_SB.PCI0.LPCB.SIO1._Y13._MAX, GP21) |
| 187 | CreateByteField (CRS, \_SB.PCI0.LPCB.SIO1._Y13._LEN, GPL2) |
| 188 | GP20 = SCH5545_RUNTIME_BASE |
| 189 | GP21 = SCH5545_RUNTIME_BASE |
| 190 | GPL2 = 0x40 |
| 191 | } |
| 192 | #endif |
| 193 | Return (CRS) |
| 194 | } |
| 195 | |
| 196 | #undef PNP_ENTER_MAGIC_1ST |
| 197 | #undef PNP_ENTER_MAGIC_2ND |
| 198 | #undef PNP_ENTER_MAGIC_3RD |
| 199 | #undef PNP_ENTER_MAGIC_4TH |
| 200 | #undef PNP_EXIT_MAGIC_1ST |
| 201 | #undef PNP_EXIT_SPECIAL_REG |
| 202 | #undef PNP_EXIT_SPECIAL_VAL |
| 203 | #define PNP_ENTER_MAGIC_1ST 0x55 |
| 204 | #define PNP_EXIT_MAGIC_1ST 0xaa |
| 205 | #include <superio/acpi/pnp_config.asl> |
| 206 | #define SUPERIO_LPC_LDN 0x0C |
| 207 | #include "resource_helpers.asl" |
| 208 | |
| 209 | #ifdef SCH5545_SHOW_KBC |
| 210 | Device (PS2K) |
| 211 | { |
| 212 | Name (_HID, EisaId ("PNP0303")) |
| 213 | Name (_CID, EisaId ("PNP030B")) |
| 214 | Method (_STA, 0, NotSerialized) |
| 215 | { |
| 216 | Return (DSTA (0xa)) |
| 217 | } |
| 218 | |
| 219 | Name (_CRS, ResourceTemplate () |
| 220 | { |
| 221 | IO (Decode16, |
| 222 | 0x0060, |
| 223 | 0x0060, |
| 224 | 0x00, |
| 225 | 0x01, |
| 226 | ) |
| 227 | IO (Decode16, |
| 228 | 0x0064, |
| 229 | 0x0064, |
| 230 | 0x00, |
| 231 | 0x01, |
| 232 | ) |
| 233 | IRQ (Edge, ActiveHigh, Exclusive) {1} |
| 234 | }) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 235 | Method (_PSW, 1, NotSerialized) // _PSW: Power State Wake |
| 236 | { |
| 237 | KBFG = Arg0 |
| 238 | } |
| 239 | Name (_PRW, Package() { 8, 3 }) |
| 240 | } |
| 241 | |
| 242 | Device (PS2M) |
| 243 | { |
| 244 | Name (_HID, EisaId ("PNP0F13")) |
| 245 | Method (_STA, 0, NotSerialized) |
| 246 | { |
| 247 | Return (DSTA (0xe)) |
| 248 | } |
| 249 | |
| 250 | Name (_CRS, ResourceTemplate () |
| 251 | { |
| 252 | IRQ (Edge, ActiveHigh, Exclusive) {12} |
| 253 | }) |
| 254 | |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 255 | Method (_PSW, 1, NotSerialized) |
| 256 | { |
| 257 | MSFG = Arg0 |
| 258 | } |
| 259 | |
| 260 | Name (_PRW, Package() { 8, 3 }) |
| 261 | } |
| 262 | |
| 263 | OperationRegion (IOKP, SystemIO, 0x60, 0x05) |
| 264 | Field (IOKP, ByteAcc, NoLock, Preserve) |
| 265 | { |
| 266 | KP60, 8, |
| 267 | Offset (0x04), |
| 268 | KP64, 8 |
| 269 | } |
| 270 | |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 271 | OperationRegion (KB64, SystemIO, 0x64, 1) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 272 | Field (KB64, ByteAcc, NoLock, Preserve) |
| 273 | { |
| 274 | , 1, |
| 275 | KRDY, 1, |
| 276 | Offset (0x01) |
| 277 | } |
| 278 | #ifdef SCH5545_RUNTIME_BASE |
| 279 | /* SIO prepare to sleep */ |
| 280 | Method (SIOS, 1, NotSerialized) |
| 281 | { |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 282 | If ((Arg0 == 0x03) | (Arg0 == 1)) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 283 | { |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 284 | ENTER_CONFIG_MODE (1) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 285 | Local0 = OPT0 |
| 286 | OPT0 = (Local0 | 0x60) |
| 287 | EXIT_CONFIG_MODE () |
| 288 | Local0 = PMS1 |
| 289 | PMS1 = (Local0 | 0x18) |
| 290 | Local0 = PMES |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 291 | PMES = (Local0 | 1) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 292 | |
| 293 | Local0 = PME1 |
| 294 | If (KBFG) |
| 295 | { |
| 296 | PME1 = (Local0 | 0x08) |
| 297 | } |
| 298 | Else |
| 299 | { |
| 300 | PME1 = (Local0 & 0xF7) |
| 301 | } |
| 302 | |
| 303 | Local0 = PME1 |
| 304 | If (MSFG) |
| 305 | { |
| 306 | PME1 = (Local0 | 0x10) |
| 307 | } |
| 308 | Else |
| 309 | { |
| 310 | PME1 = (Local0 & 0xEF) |
| 311 | } |
| 312 | |
| 313 | Local0 = PMEN |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 314 | PMEN = (Local0 | 1) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 315 | |
| 316 | While (KRDY) {} |
| 317 | KP60 = 0xED |
| 318 | While (KRDY) {} |
| 319 | KP60 = Zero |
| 320 | While (KRDY) {} |
| 321 | KP60 = 0xF4 |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 322 | Sleep (1) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 323 | } |
| 324 | } |
| 325 | |
| 326 | Method (GPKM, 0, NotSerialized) |
| 327 | { |
| 328 | Local0 = PME1 |
| 329 | PME1 = (Local0 & 0xE7) |
| 330 | Local0 = PMEN |
| 331 | PMEN = (Local0 & 0xFE) |
| 332 | Local0 = PMS1 |
| 333 | PMS1 = (Local0 & 0x18) |
| 334 | Local0 = PMES |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 335 | PMES = (Local0 & 1) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 336 | } |
| 337 | |
| 338 | /* SIO wake method */ |
| 339 | Method (SIOW, 1, NotSerialized) |
| 340 | { |
| 341 | PMFG = PMS1 |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 342 | If (Arg0 == 1) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 343 | { |
| 344 | GPKM () |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 345 | ENTER_CONFIG_MODE (1) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 346 | Local0 = OPT0 |
| 347 | OPT0 = (Local0 & 0x9F) |
| 348 | EXIT_CONFIG_MODE () |
| 349 | } |
| 350 | |
| 351 | If (Arg0 == 0x03) |
| 352 | { |
| 353 | GPKM () |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 354 | ENTER_CONFIG_MODE (1) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 355 | Local0 = OPT0 |
| 356 | OPT0 = (Local0 & 0x9F) |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 357 | OPT2 |= 1 |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 358 | OPT2 &= 0xFE |
| 359 | EXIT_CONFIG_MODE () |
| 360 | } |
| 361 | } |
| 362 | |
| 363 | Method (SIOH, 0, NotSerialized) |
| 364 | { |
| 365 | If (PMFG & 0x08) |
| 366 | { |
| 367 | Notify (PS2K, 0x02) // Device Wake |
| 368 | } |
| 369 | |
| 370 | If (PMFG & 0x10) |
| 371 | { |
| 372 | Notify (PS2M, 0x02) // Device Wake |
| 373 | } |
| 374 | } |
| 375 | #endif // SCH5545_RUNTIME_BASE |
| 376 | #endif // SCH5545_SHOW_KBC |
| 377 | |
| 378 | #ifdef SCH5545_SHOW_UARTA |
| 379 | #define SUPERIO_UARTA_LDN 7 |
| 380 | Device (UAR1) |
| 381 | { |
| 382 | Name (_HID, EisaId ("PNP0501")) |
| 383 | Name (_UID, SUPERIO_UID(SER, SUPERIO_UARTA_LDN)) |
| 384 | Method (_STA, 0, NotSerialized) |
| 385 | { |
| 386 | Return (DSTA (Zero)) |
| 387 | } |
| 388 | |
| 389 | Method (_DIS, 0, NotSerialized) |
| 390 | { |
| 391 | DCNT (Zero, Zero) |
| 392 | } |
| 393 | |
| 394 | Method (_CRS, 0, NotSerialized) |
| 395 | { |
| 396 | Return (DCRS (Zero, Zero)) |
| 397 | } |
| 398 | |
| 399 | Method (_SRS, 1, NotSerialized) |
| 400 | { |
| 401 | CreateWordField (Arg0, 0x02, IO11) |
| 402 | CreateWordField (Arg0, 0x09, IRQM) |
| 403 | ENTER_CONFIG_MODE (SUPERIO_LPC_LDN) |
| 404 | STIO (0x6A, IO11) |
| 405 | SIRQ (Zero, IRQM) |
| 406 | EXIT_CONFIG_MODE () |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 407 | DCNT (Zero, 1) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 408 | } |
| 409 | |
| 410 | Name (_PRS, ResourceTemplate () |
| 411 | { |
| 412 | StartDependentFn (0x00, 0x00) |
| 413 | { |
| 414 | IO (Decode16, |
| 415 | 0x03F8, |
| 416 | 0x03F8, |
| 417 | 0x01, |
| 418 | 0x08, |
| 419 | ) |
| 420 | IRQNoFlags () |
| 421 | {4} |
| 422 | DMA (Compatibility, NotBusMaster, Transfer8, ) |
| 423 | {} |
| 424 | } |
| 425 | StartDependentFn (0x00, 0x00) |
| 426 | { |
| 427 | IO (Decode16, |
| 428 | 0x02F8, |
| 429 | 0x02F8, |
| 430 | 0x01, |
| 431 | 0x08, |
| 432 | ) |
| 433 | IRQNoFlags () |
| 434 | {3} |
| 435 | DMA (Compatibility, NotBusMaster, Transfer8, ) |
| 436 | {} |
| 437 | } |
| 438 | StartDependentFn (0x00, 0x00) |
| 439 | { |
| 440 | IO (Decode16, |
| 441 | 0x03E8, |
| 442 | 0x03E8, |
| 443 | 0x01, |
| 444 | 0x08, |
| 445 | ) |
| 446 | IRQNoFlags () |
| 447 | {4} |
| 448 | DMA (Compatibility, NotBusMaster, Transfer8, ) |
| 449 | {} |
| 450 | } |
| 451 | StartDependentFn (0x00, 0x00) |
| 452 | { |
| 453 | IO (Decode16, |
| 454 | 0x02E8, |
| 455 | 0x02E8, |
| 456 | 0x01, |
| 457 | 0x08, |
| 458 | ) |
| 459 | IRQNoFlags () |
| 460 | {3} |
| 461 | DMA (Compatibility, NotBusMaster, Transfer8, ) |
| 462 | {} |
| 463 | } |
| 464 | EndDependentFn () |
| 465 | }) |
| 466 | |
| 467 | Name (_PRW, Package() { 8, 3 }) |
| 468 | } |
| 469 | #endif |
| 470 | |
| 471 | #ifdef SCH5545_SHOW_UARTB |
| 472 | #define SUPERIO_UARTB_LDN 8 |
| 473 | Device (UAR1) |
| 474 | { |
| 475 | Name (_HID, EisaId ("PNP0501")) |
| 476 | Name (_UID, SUPERIO_UID(SER, SUPERIO_UARTB_LDN)) |
| 477 | Method (_STA, 0, NotSerialized) |
| 478 | { |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 479 | Return (DSTA (1)) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 480 | } |
| 481 | |
| 482 | Method (_DIS, 0, NotSerialized) |
| 483 | { |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 484 | DCNT (1, Zero) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 485 | } |
| 486 | |
| 487 | Method (_CRS, 0, NotSerialized) |
| 488 | { |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 489 | Return (DCRS (1, Zero)) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 490 | } |
| 491 | |
| 492 | Method (_SRS, 1, NotSerialized) |
| 493 | { |
| 494 | CreateWordField (Arg0, 0x02, IO11) |
| 495 | CreateWordField (Arg0, 0x09, IRQM) |
| 496 | ENTER_CONFIG_MODE (SUPERIO_LPC_LDN) |
| 497 | STIO (0x6E, IO11) |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 498 | SIRQ (1, IRQM) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 499 | EXIT_CONFIG_MODE () |
Felix Singer | ca4b587 | 2022-12-26 08:17:06 +0100 | [diff] [blame^] | 500 | DCNT (1, 1) |
Michał Żygowski | fba0830 | 2020-04-13 20:51:32 +0200 | [diff] [blame] | 501 | } |
| 502 | |
| 503 | Name (_PRS, ResourceTemplate () |
| 504 | { |
| 505 | StartDependentFn (0x00, 0x00) |
| 506 | { |
| 507 | IO (Decode16, |
| 508 | 0x03F8, |
| 509 | 0x03F8, |
| 510 | 0x01, |
| 511 | 0x08, |
| 512 | ) |
| 513 | IRQNoFlags () |
| 514 | {4} |
| 515 | DMA (Compatibility, NotBusMaster, Transfer8, ) |
| 516 | {} |
| 517 | } |
| 518 | StartDependentFn (0x00, 0x00) |
| 519 | { |
| 520 | IO (Decode16, |
| 521 | 0x02F8, |
| 522 | 0x02F8, |
| 523 | 0x01, |
| 524 | 0x08, |
| 525 | ) |
| 526 | IRQNoFlags () |
| 527 | {3} |
| 528 | DMA (Compatibility, NotBusMaster, Transfer8, ) |
| 529 | {} |
| 530 | } |
| 531 | StartDependentFn (0x00, 0x00) |
| 532 | { |
| 533 | IO (Decode16, |
| 534 | 0x03E8, |
| 535 | 0x03E8, |
| 536 | 0x01, |
| 537 | 0x08, |
| 538 | ) |
| 539 | IRQNoFlags () |
| 540 | {4} |
| 541 | DMA (Compatibility, NotBusMaster, Transfer8, ) |
| 542 | {} |
| 543 | } |
| 544 | StartDependentFn (0x00, 0x00) |
| 545 | { |
| 546 | IO (Decode16, |
| 547 | 0x02E8, |
| 548 | 0x02E8, |
| 549 | 0x01, |
| 550 | 0x08, |
| 551 | ) |
| 552 | IRQNoFlags () |
| 553 | {3} |
| 554 | DMA (Compatibility, NotBusMaster, Transfer8, ) |
| 555 | {} |
| 556 | } |
| 557 | EndDependentFn () |
| 558 | }) |
| 559 | |
| 560 | Name (_PRW, Package() { 8, 3 }) |
| 561 | } |
| 562 | |
| 563 | #endif |
| 564 | } |