src/mainboard/amd/pistachio/acpi/usb.asl

   1 /*
   2  * This file is part of the coreboot project.
   3  *
   4  * Copyright (C) 2008 Advanced Micro Devices, Inc.
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; version 2 of the License.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  18  */
  19
  20 /* simple name description */
  21 /*
  22 DefinitionBlock ("DSDT.AML","DSDT",0x01,"XXXXXX","XXXXXXXX",0x00010001
  23                 )
  24         {
  25                 #include "usb.asl"
  26         }
  27 */
  28 Method(UCOC, 0) {
  29         Sleep(20)
  30         Store(0x13,CMTI)
  31         Store(0,GPSL)
  32 }
  33
  34 /* USB Port 0 overcurrent uses Gpm 0 */
  35 If(LLessEqual(UOM0,9)) {
  36         Scope (\_GPE) {
  37                 Method (_L13) {
  38                         UCOC()
  39                         if(LEqual(GPB0,PLC0)) {
  40                                 Not(PLC0,PLC0)
  41                                 Store(PLC0, \_SB.PT0D)
  42                         }
  43                 }
  44         }
  45 }
  46
  47 /* USB Port 1 overcurrent uses Gpm 1 */
  48 If (LLessEqual(UOM1,9)) {
  49         Scope (\_GPE) {
  50                 Method (_L14) {
  51                         UCOC()
  52                         if (LEqual(GPB1,PLC1)) {
  53                                 Not(PLC1,PLC1)
  54                                 Store(PLC1, \_SB.PT1D)
  55                         }
  56                 }
  57         }
  58 }
  59
  60 /* USB Port 2 overcurrent uses Gpm 2 */
  61 If (LLessEqual(UOM2,9)) {
  62         Scope (\_GPE) {
  63                 Method (_L15) {
  64                         UCOC()
  65                         if (LEqual(GPB2,PLC2)) {
  66                                 Not(PLC2,PLC2)
  67                                 Store(PLC2, \_SB.PT2D)
  68                         }
  69                 }
  70         }
  71 }
  72
  73 /* USB Port 3 overcurrent uses Gpm 3 */
  74 If (LLessEqual(UOM3,9)) {
  75         Scope (\_GPE) {
  76                 Method (_L16) {
  77                         UCOC()
  78                         if (LEqual(GPB3,PLC3)) {
  79                                 Not(PLC3,PLC3)
  80                                 Store(PLC3, \_SB.PT3D)
  81                         }
  82                 }
  83         }
  84 }
  85
  86 /* USB Port 4 overcurrent uses Gpm 4 */
  87 If (LLessEqual(UOM4,9)) {
  88         Scope (\_GPE) {
  89                 Method (_L19) {
  90                         UCOC()
  91                         if (LEqual(GPB4,PLC4)) {
  92                                 Not(PLC4,PLC4)
  93                                 Store(PLC4, \_SB.PT4D)
  94                         }
  95                 }
  96         }
  97 }
  98
  99 /* USB Port 5 overcurrent uses Gpm 5 */
 100 /*
 101  * If (LLessEqual(UOM5,9)) {
 102  *      Scope (\_GPE) {
 103  *              Method (_L1A) {
 104  *                      UCOC()
 105  *                      if (LEqual(GPB5,PLC5)) {
 106  *                              Not(PLC5,PLC5)
 107  *                              Store(PLC5, \_SB.PT5D)
 108  *                      }
 109  *              }
 110  *      }
 111  * }
 112  */
 113
 114 /* USB Port 6 overcurrent uses Gpm 6 */
 115 If (LLessEqual(UOM6,9)) {
 116         Scope (\_GPE) {
 117                 /* Method (_L1C) { */
 118                 Method (_L06) {
 119                         UCOC()
 120                         if (LEqual(GPB6,PLC6)) {
 121                                 Not(PLC6,PLC6)
 122                                 Store(PLC6, \_SB.PT6D)
 123                         }
 124                 }
 125         }
 126 }
 127
 128 /* USB Port 7 overcurrent uses Gpm 7 */
 129 If (LLessEqual(UOM7,9)) {
 130         Scope (\_GPE) {
 131                 /* Method (_L1D) { */
 132                 Method (_L07) {
 133                         UCOC()
 134                         if (LEqual(GPB7,PLC7)) {
 135                                 Not(PLC7,PLC7)
 136                                 Store(PLC7, \_SB.PT7D)
 137                         }
 138                 }
 139         }
 140 }
 141
 142 /* USB Port 8 overcurrent uses Gpm 8 */
 143 If (LLessEqual(UOM8,9)) {
 144         Scope (\_GPE) {
 145                 Method (_L17) {
 146                         if (LEqual(G8IS,PLC8)) {
 147                                 Not(PLC8,PLC8)
 148                                 Store(PLC8, \_SB.PT8D)
 149                         }
 150                 }
 151         }
 152 }
 153
 154 /* USB Port 9 overcurrent uses Gpm 9 */
 155 If (LLessEqual(UOM9,9)) {
 156         Scope (\_GPE) {
 157                 Method (_L0E) {
 158                         if (LEqual(G9IS,0)) {
 159                         Store(1,\_SB.PT9D)
 160                         }
 161                 }
 162         }
 163 }