Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 1 | /* |
| 2 | * This file is part of the coreboot project. |
| 3 | * |
Uwe Hermann | c70e9fc | 2010-02-15 23:10:19 +0000 | [diff] [blame] | 4 | * Copyright (C) 2004 Nick Barker <Nick.Barker9@btinternet.com> |
| 5 | * Copyright (C) 2007, 2008 Rudolf Marek <r.marek@assembler.cz> |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
Uwe Hermann | c70e9fc | 2010-02-15 23:10:19 +0000 | [diff] [blame] | 8 | * it under the terms of the GNU General Public License as published by |
| 9 | * the Free Software Foundation; version 2 of the License. |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | * GNU General Public License for more details. |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 15 | */ |
| 16 | |
Uwe Hermann | c70e9fc | 2010-02-15 23:10:19 +0000 | [diff] [blame] | 17 | /* |
| 18 | * ISA portions taken from QEMU acpi-dsdt.dsl. |
| 19 | */ |
| 20 | |
Stefan Reinauer | 03f82bd | 2011-09-20 22:36:32 +0200 | [diff] [blame] | 21 | DefinitionBlock ("DSDT.aml", "DSDT", 1, "CORE ", "COREBOOT", 1) |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 22 | { |
stepan | 8301d83 | 2010-12-08 07:07:33 +0000 | [diff] [blame] | 23 | #include "northbridge/amd/amdk8/util.asl" |
Rudolf Marek | 79e5325 | 2008-12-23 17:34:15 +0000 | [diff] [blame] | 24 | |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 25 | /* For now only define 2 power states: |
| 26 | * - S0 which is fully on |
| 27 | * - S5 which is soft off |
| 28 | * Any others would involve declaring the wake up methods. |
| 29 | */ |
| 30 | Name (\_S0, Package () { 0x00, 0x00, 0x00, 0x00 }) |
Rudolf Marek | 6bb6e03 | 2009-04-13 18:37:17 +0000 | [diff] [blame] | 31 | Name (\_S3, Package () { 0x01, 0x01, 0x00, 0x00 }) |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 32 | Name (\_S5, Package () { 0x02, 0x02, 0x00, 0x00 }) |
| 33 | |
Rudolf Marek | 6bb6e03 | 2009-04-13 18:37:17 +0000 | [diff] [blame] | 34 | |
| 35 | /* blink a LED when entering the sleep (any type) */ |
| 36 | Method (_PTS, 1, NotSerialized) |
| 37 | { |
| 38 | Store (0x1, \_SB.PCI0.ISA.LEDR) |
| 39 | } |
| 40 | |
| 41 | /* cancel a LED blinking when waking from sleep (any type) */ |
| 42 | Method (_WAK, 1, NotSerialized) |
| 43 | { |
| 44 | Store (0x0, \_SB.PCI0.ISA.LEDR) |
| 45 | /* wake OK */ |
| 46 | Return(Package(0x02){0x00, 0x00}) |
| 47 | } |
| 48 | |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 49 | /* Root of the bus hierarchy */ |
| 50 | Scope (\_SB) |
| 51 | { |
| 52 | /* Top PCI device */ |
| 53 | Device (PCI0) |
| 54 | { |
| 55 | Name (_HID, EisaId ("PNP0A03")) |
| 56 | Name (_ADR, 0x00) |
| 57 | Name (_UID, 0x00) |
| 58 | Name (_BBN, 0x00) |
Stefan Reinauer | 14e2277 | 2010-04-27 06:56:47 +0000 | [diff] [blame] | 59 | |
Rudolf Marek | 79e5325 | 2008-12-23 17:34:15 +0000 | [diff] [blame] | 60 | External (BUSN) |
| 61 | External (MMIO) |
| 62 | External (PCIO) |
| 63 | External (SBLK) |
| 64 | External (TOM1) |
| 65 | External (HCLK) |
| 66 | External (SBDN) |
| 67 | External (HCDN) |
| 68 | |
| 69 | Method (_CRS, 0, NotSerialized) |
| 70 | { |
| 71 | Name (BUF0, ResourceTemplate () |
| 72 | { |
| 73 | IO (Decode16, |
| 74 | 0x0CF8, // Address Range Minimum |
| 75 | 0x0CF8, // Address Range Maximum |
| 76 | 0x01, // Address Alignment |
| 77 | 0x08, // Address Length |
| 78 | ) |
| 79 | WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange, |
| 80 | 0x0000, // Address Space Granularity |
| 81 | 0x0000, // Address Range Minimum |
| 82 | 0x0CF7, // Address Range Maximum |
| 83 | 0x0000, // Address Translation Offset |
| 84 | 0x0CF8, // Address Length |
| 85 | ,, , TypeStatic) |
| 86 | }) |
| 87 | /* Methods bellow use SSDT to get actual MMIO regs |
| 88 | The IO ports are from 0xd00, optionally an VGA, |
| 89 | otherwise the info from MMIO is used. |
| 90 | */ |
| 91 | Concatenate (\_SB.GMEM (0x00, \_SB.PCI0.SBLK), BUF0, Local1) |
| 92 | Concatenate (\_SB.GIOR (0x00, \_SB.PCI0.SBLK), Local1, Local2) |
| 93 | Concatenate (\_SB.GWBN (0x00, \_SB.PCI0.SBLK), Local2, Local3) |
Stefan Reinauer | 14e2277 | 2010-04-27 06:56:47 +0000 | [diff] [blame] | 94 | Return (Local3) |
Rudolf Marek | 79e5325 | 2008-12-23 17:34:15 +0000 | [diff] [blame] | 95 | } |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 96 | |
| 97 | /* PCI Routing Table */ |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 98 | Name (_PRT, Package () { |
Rudolf Marek | da3d5df | 2008-12-23 18:05:24 +0000 | [diff] [blame] | 99 | Package (0x04) { 0x000FFFFF, 0x01, 0x00, 0x15 }, /* 0xf SATA IRQ 21 */ |
| 100 | Package (0x04) { 0x000FFFFF, 0x00, 0x00, 0x14 }, /* 0xf Native IDE IRQ 20 */ |
Rudolf Marek | 01a42ba | 2012-09-11 15:40:05 +0200 | [diff] [blame] | 101 | Package (0x04) { 0x0010FFFF, 0x00, 0x00, 0x14 }, /* USB routing */ |
| 102 | Package (0x04) { 0x0010FFFF, 0x01, 0x00, 0x16 }, |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 103 | Package (0x04) { 0x0010FFFF, 0x02, 0x00, 0x15 }, |
Rudolf Marek | 01a42ba | 2012-09-11 15:40:05 +0200 | [diff] [blame] | 104 | Package (0x04) { 0x0010FFFF, 0x03, 0x00, 0x17 }, |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 105 | Package (0x04) { 0x0012FFFF, 0x00, 0x00, 0x17 }, /* LAN */ |
| 106 | Package (0x04) { 0x0013FFFF, 0x00, 0x00, 0x14 }, /* PCIe bridge SB */ |
| 107 | Package (0x04) { 0x0013FFFF, 0x02, 0x00, 0x16 }, /* PCIe bridge SB */ |
| 108 | Package (0x04) { 0x0001FFFF, 0x00, 0x00, 0x10 }, /* AGP pridge */ |
| 109 | Package (0x04) { 0x0001FFFF, 0x01, 0x00, 0x11 }, /* FIXME FIXME */ |
| 110 | Package (0x04) { 0x0002FFFF, 0x00, 0x00, 0x1B }, /* PCIE16 bridge IRQ27 */ |
| 111 | Package (0x04) { 0x0002FFFF, 0x01, 0x00, 0x1B }, |
| 112 | Package (0x04) { 0x0002FFFF, 0x02, 0x00, 0x1B }, |
| 113 | Package (0x04) { 0x0002FFFF, 0x03, 0x00, 0x1B }, |
| 114 | Package (0x04) { 0x0003FFFF, 0x00, 0x00, 0x1F }, /* PCIE bridge IRQ31 */ |
| 115 | Package (0x04) { 0x0003FFFF, 0x01, 0x00, 0x23 }, /* IRQ36 */ |
| 116 | Package (0x04) { 0x0003FFFF, 0x02, 0x00, 0x27 }, /* IRQ39 */ |
| 117 | Package (0x04) { 0x0003FFFF, 0x03, 0x00, 0x2B } /* IRQ43 */ |
| 118 | }) |
| 119 | |
| 120 | Device (PEGG) |
| 121 | { |
| 122 | Name (_ADR, 0x00020000) |
| 123 | Name (_UID, 0x00) |
| 124 | Name (_BBN, 0x02) |
| 125 | Name (_PRT, Package () { |
| 126 | Package (0x04) { 0x0000FFFF, 0x00, 0x00, 0x18 }, /* PCIE IRQ24-IRQ27 */ |
| 127 | Package (0x04) { 0x0000FFFF, 0x01, 0x00, 0x19 }, |
| 128 | Package (0x04) { 0x0000FFFF, 0x02, 0x00, 0x1A }, |
| 129 | Package (0x04) { 0x0000FFFF, 0x03, 0x00, 0x1B }, |
| 130 | }) |
| 131 | } |
| 132 | |
| 133 | Device (PEX0) |
| 134 | { |
| 135 | Name (_ADR, 0x00030000) |
| 136 | Name (_UID, 0x00) |
| 137 | Name (_BBN, 0x03) |
| 138 | Name (_PRT, Package () { |
| 139 | Package (0x04) { 0x0000FFFF, 0x00, 0x00, 0x1C }, /* PCIE IRQ28-IRQ31 */ |
| 140 | Package (0x04) { 0x0000FFFF, 0x01, 0x00, 0x1D }, |
| 141 | Package (0x04) { 0x0000FFFF, 0x02, 0x00, 0x1E }, |
| 142 | Package (0x04) { 0x0000FFFF, 0x03, 0x00, 0x1F }, |
| 143 | }) |
| 144 | } |
| 145 | |
| 146 | Device (PEX1) |
| 147 | { |
| 148 | Name (_ADR, 0x00130000) |
| 149 | Name (_UID, 0x00) |
| 150 | Name (_BBN, 0x4) |
| 151 | Name (_PRT, Package () { |
| 152 | Package (0x04) { 0x0001FFFF, 0x00, 0x00, 0x11 }, /* PCIE audio */ |
| 153 | Package (0x04) { 0x0001FFFF, 0x01, 0x00, 0x11 }, |
| 154 | Package (0x04) { 0x0001FFFF, 0x02, 0x00, 0x11 }, |
| 155 | Package (0x04) { 0x0001FFFF, 0x03, 0x00, 0x11 }, |
| 156 | }) |
| 157 | } |
| 158 | |
| 159 | Device (TBRG) |
| 160 | { |
| 161 | Name (_ADR, 0x00130001) |
| 162 | Name (_UID, 0x00) |
| 163 | Name (_BBN, 0x5) |
| 164 | Name (_PRT, Package () { |
| 165 | Package (0x04) { 0x0006FFFF, 0x00, 0x00, 0x10 }, /* PCI slot */ |
| 166 | Package (0x04) { 0x0006FFFF, 0x01, 0x00, 0x11 }, |
| 167 | Package (0x04) { 0x0006FFFF, 0x02, 0x00, 0x12 }, |
| 168 | Package (0x04) { 0x0006FFFF, 0x03, 0x00, 0x13 }, |
| 169 | Package (0x04) { 0x0007FFFF, 0x00, 0x00, 0x11 }, /* PCI slot */ |
| 170 | Package (0x04) { 0x0007FFFF, 0x01, 0x00, 0x12 }, |
| 171 | Package (0x04) { 0x0007FFFF, 0x02, 0x00, 0x13 }, |
| 172 | Package (0x04) { 0x0007FFFF, 0x03, 0x00, 0x10 }, |
| 173 | }) |
| 174 | } |
| 175 | Device (ISA) { |
| 176 | Name (_ADR, 0x00110000) |
Rudolf Marek | 6bb6e03 | 2009-04-13 18:37:17 +0000 | [diff] [blame] | 177 | OperationRegion (PCIC, PCI_Config, 0x0, 0xff) |
| 178 | Field (PCIC, ByteAcc, NoLock, Preserve) |
| 179 | { |
| 180 | Offset (0x94), |
| 181 | /* two LSB bits are blink rate */ |
| 182 | LEDR, 2, |
| 183 | } |
Stefan Reinauer | 14e2277 | 2010-04-27 06:56:47 +0000 | [diff] [blame] | 184 | |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 185 | /* PS/2 keyboard (seems to be important for WinXP install) */ |
| 186 | Device (KBD) |
| 187 | { |
| 188 | Name (_HID, EisaId ("PNP0303")) |
| 189 | Method (_STA, 0, NotSerialized) |
| 190 | { |
| 191 | Return (0x0f) |
| 192 | } |
| 193 | Method (_CRS, 0, NotSerialized) |
| 194 | { |
| 195 | Name (TMP, ResourceTemplate () { |
| 196 | IO (Decode16, 0x0060, 0x0060, 0x01, 0x01) |
| 197 | IO (Decode16, 0x0064, 0x0064, 0x01, 0x01) |
| 198 | IRQNoFlags () {1} |
| 199 | }) |
| 200 | Return (TMP) |
| 201 | } |
| 202 | } |
| 203 | |
| 204 | /* PS/2 mouse */ |
| 205 | Device (MOU) |
| 206 | { |
| 207 | Name (_HID, EisaId ("PNP0F13")) |
| 208 | Method (_STA, 0, NotSerialized) |
| 209 | { |
| 210 | Return (0x0f) |
| 211 | } |
| 212 | Method (_CRS, 0, NotSerialized) |
| 213 | { |
| 214 | Name (TMP, ResourceTemplate () { |
| 215 | IRQNoFlags () {12} |
| 216 | }) |
| 217 | Return (TMP) |
| 218 | } |
| 219 | } |
| 220 | |
| 221 | /* PS/2 floppy controller */ |
| 222 | Device (FDC0) |
| 223 | { |
| 224 | Name (_HID, EisaId ("PNP0700")) |
| 225 | Method (_STA, 0, NotSerialized) |
| 226 | { |
| 227 | Return (0x0f) |
| 228 | } |
| 229 | Method (_CRS, 0, NotSerialized) |
| 230 | { |
| 231 | Name (BUF0, ResourceTemplate () { |
| 232 | IO (Decode16, 0x03F2, 0x03F2, 0x00, 0x04) |
| 233 | IO (Decode16, 0x03F7, 0x03F7, 0x00, 0x01) |
| 234 | IRQNoFlags () {6} |
| 235 | DMA (Compatibility, NotBusMaster, Transfer8) {2} |
| 236 | }) |
| 237 | Return (BUF0) |
| 238 | } |
| 239 | } |
| 240 | } |
Tobias Diedrich | 0fe6e9a | 2010-11-17 16:27:06 +0000 | [diff] [blame] | 241 | /* Dummy device to hold auto generated reserved resources */ |
| 242 | Device(MBRS) { |
| 243 | Name (_HID, EisaId ("PNP0C02")) |
| 244 | Name (_UID, 0x01) |
| 245 | External(_CRS) /* Resource Template in SSDT */ |
| 246 | } |
Rudolf Marek | 0583997 | 2008-09-23 20:36:03 +0000 | [diff] [blame] | 247 | } |
| 248 | } |
| 249 | } |