Vlv2DeviceRefCodePkg/AcpiTablesPCAT/PchEhci.asl

   1 /***************************************************************************************;
   2 ;*                                                                                     *;
   3 ;*                                                                                     *;
   4 ;*    Intel Corporation - ACPI Reference Code for the Baytrail                         *;
   5 ;*    Family of Customer Reference Boards.                                             *;
   6 ;*                                                                                     *;
   7 ;*                                                                                     *;
   8 ;*    Copyright (c)  2011  - 2014, Intel Corporation. All rights reserved              *;
   9 ;*                                                                                     *;
  10 ;*   This program and the accompanying materials are licensed and made available under *;
  11 ;*   the terms and conditions of the BSD License that accompanies this distribution.   *;
  12 ;*   The full text of the license may be found at                                      *;
  13 ;*   http://opensource.org/licenses/bsd-license.php.                                   *;
  14 ;*                                                                                     *;
  15 ;*   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,             *;
  16 ;*   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.     *;
  17 ;*                                                                                     *;
  18 ;*                                                                                     *;
  19 ;*                                                                                     *;
  20 ;***************************************************************************************/
  21
  22 OperationRegion(PWKE,PCI_Config,0x62,0x04)
  23
  24 Field(PWKE,DWordAcc,NoLock,Preserve)
  25 {
  26   , 1,
  27   PWUC, 8 // Port Wake Up Capability Mask
  28 }
  29
  30 Method(_PSW,1)
  31 {
  32   If(Arg0)
  33   {
  34     Store(Ones,PWUC)
  35   }
  36   Else
  37   {
  38     Store(0,PWUC)
  39   }
  40 }
  41
  42 // Leaves the USB ports on in S3/S4 to allow
  43 // the ability to Wake from USB.  Therefore, define
  44 // the below control methods to state D2 entry during
  45 // the given S-State.
  46
  47 Method(_S3D,0)
  48 {
  49   Return(2)
  50 }
  51
  52 Method(_S4D,0)
  53 {
  54   Return(2)
  55 }
  56
  57 Device(HUBN)
  58 {
  59   Name(_ADR, Zero)
  60   Device(PR01)
  61   {
  62     Name(_ADR, One)
  63
  64     //
  65     // There will have "Generic USB Hub" existed at Port 1 of each EHCI controller
  66     // in Windows "Device Manager" while RMH is enabled, so need to add _UPC
  67     // and _PLD to report OS that it's not user visible to pass WHQL: Single Computer
  68     // Display Object test in Win7
  69     //
  70     Name(_UPC, Package()
  71     {
  72       0xFF,                       // Port is connectable
  73       0x00,                       // Connector type - Type "A"
  74       0x00000000,                 // Reserved 0 - must be zero
  75       0x00000000
  76     })                // Reserved 1 - must be zero
  77
  78     Name(_PLD, Package()
  79     {
  80       Buffer (0x10)
  81       {
  82         0x81, 0x00, 0x00, 0x00,     // Revision 1, Ignore color
  83         0x00, 0x00, 0x00, 0x00,
  84         0x30, 0x1C, 0x00, 0x00,     // Panel Unknown, Shape Unknown
  85         0x00, 0x00, 0x00, 0x00
  86       }
  87     })
  88
  89     Device(PR11)
  90     {
  91       Name(_ADR, One)
  92       Name(_UPC, Package()
  93       {
  94         0xFF,                       // Port is connectable
  95         0xFF,                       // Proprietary connector
  96         0x00000000,                 // Reserved 0 - must be zero
  97         0x00000000
  98       })                // Reserved 1 - must be zero
  99       Name(_PLD, Package()
 100       {
 101         Buffer (0x10)
 102         {
 103           0x81, 0x00, 0x00, 0x00,     // Revision 1, Ignore color
 104           0x00, 0x00, 0x00, 0x00,
 105           0xE1, 0x1C, 0x00, 0x00,     // Front Panel, Vertical Upper, Horz. Left, Shape Unknown
 106           0x00, 0x00, 0x00, 0x00
 107         }
 108       })
 109     }
 110
 111     Device(PR12)
 112     {
 113       Name(_ADR, 0x02)
 114       Name(_UPC, Package()
 115       {
 116         0xFF,                       // Port is connectable
 117         0xFF,                       // Proprietary connector
 118         0x00000000,                 // Reserved 0 - must be zero
 119         0x00000000
 120       })                // Reserved 1 - must be zero
 121       Name(_PLD, Package()
 122       {
 123         Buffer (0x10)
 124         {
 125           0x81, 0x00, 0x00, 0x00,     // Revision 1, Ignore color
 126           0x00, 0x00, 0x00, 0x00,
 127           0xE1, 0x1D, 0x00, 0x00,     // Front Panel, Vertical Center, Horz. Left, Shape Unknown
 128           0x00, 0x00, 0x00, 0x00
 129         }
 130       })
 131     }
 132
 133     Device(PR13)
 134     {
 135       Name(_ADR, 0x03)
 136       Name(_UPC, Package()
 137       {
 138         0xFF,                       // Port is connectable
 139         0xFF,                       // Proprietary connector
 140         0x00000000,                 // Reserved 0 - must be zero
 141         0x00000000
 142       })                // Reserved 1 - must be zero
 143       Name(_PLD, Package()
 144       {
 145         Buffer (0x10)
 146         {
 147           0x81, 0x00, 0x00, 0x00,     // Revision 1, Ignore color
 148           0x00, 0x00, 0x00, 0x00,
 149           0xE1, 0x1D, 0x00, 0x00,     // Front Panel, Vertical Center, Horz. Left, Shape Unknown
 150           0x00, 0x00, 0x00, 0x00
 151         }
 152       })
 153     }
 154
 155     Device(PR14)
 156     {
 157       Name(_ADR, 0x04)
 158       Name(_UPC, Package()
 159       {
 160         0xFF,                       // Port is connectable
 161         0xFF,                       // Proprietary connector
 162         0x00000000,                 // Reserved 0 - must be zero
 163         0x00000000
 164       })                // Reserved 1 - must be zero
 165
 166       Name(_PLD, Package()
 167       {
 168         Buffer (0x10)
 169         {
 170           0x81, 0x00, 0x00, 0x00,     // Revision 1, Ignore color
 171           0x00, 0x00, 0x00, 0x00,
 172           0xE1, 0x1E, 0x00, 0x00,     // Front Panel, Vertical Lower, Horz. Left, Shape Unknown
 173           0x00, 0x00, 0x00, 0x00
 174         }
 175       })
 176
 177       // copy USB Sideband Deferring GPE Vector (HOST_ALERT#1) to DSM method
 178       Include("UsbSbd.asl")
 179     }
 180
 181     Device(PR15)
 182     {
 183       Name(_ADR, 0x05)
 184       Name(_UPC, Package()
 185       {
 186         0xFF,                       // Port is connectable
 187         0xFF,                       // Proprietary connector
 188         0x00000000,                 // Reserved 0 - must be zero
 189         0x00000000
 190       })                // Reserved 1 - must be zero
 191       Name(_PLD, Package()
 192       {
 193         Buffer (0x10)
 194         {
 195           0x81, 0x00, 0x00, 0x00,     // Revision 1, Ignore color
 196           0x00, 0x00, 0x00, 0x00,
 197           0xB1, 0x1E, 0x00, 0x00,     // Panel Unknown, Shape Unknown
 198           0x00, 0x00, 0x00, 0x00
 199         }
 200       })
 201       // copy USB Sideband Deferring GPE Vector (HOST_ALERT#2) to DSM method
 202       Include("UsbSbd.asl")
 203     }
 204
 205     Device(PR16)
 206     {
 207       Name(_ADR, 0x06)
 208       Name(_UPC, Package()
 209       {
 210         0xFF,                       // Port is connectable
 211         0xFF,                       // Proprietary connector
 212         0x00000000,                 // Reserved 0 - must be zero
 213         0x00000000
 214       })                // Reserved 1 - must be zero
 215       Name(_PLD, Package()
 216       {
 217         Buffer (0x10)
 218         {
 219           0x81, 0x00, 0x00, 0x00,     // Revision 1, Ignore color
 220           0x00, 0x00, 0x00, 0x00,
 221           0xB1, 0x1E, 0x00, 0x00,     // Panel Unknown, Shape Unknown
 222           0x00, 0x00, 0x00, 0x00
 223         }
 224       })
 225       // copy USB Sideband Deferring GPE Vector (HOST_ALERT#1) to DSM method
 226       Include("UsbSbd.asl")
 227     }
 228
 229     Device(PR17)
 230     {
 231       Name(_ADR, 0x07)
 232       Name(_UPC, Package()
 233       {
 234         0xFF,                       // Port is connectable
 235         0xFF,                       // Proprietary connector
 236         0x00000000,                 // Reserved 0 - must be zero
 237         0x00000000
 238       })                // Reserved 1 - must be zero
 239       Name(_PLD, Package()
 240       {
 241         Buffer (0x10)
 242         {
 243           0x81, 0x00, 0x00, 0x00,     // Revision 1, Ignore color
 244           0x00, 0x00, 0x00, 0x00,
 245           0xB1, 0x1E, 0x00, 0x00,     // Panel Unknown, Shape Unknown
 246           0x00, 0x00, 0x00, 0x00
 247         }
 248       })
 249       // copy USB Sideband Deferring GPE Vector (HOST_ALERT#2) to DSM method
 250       Include("UsbSbd.asl")
 251     }
 252
 253     Device(PR18)
 254     {
 255       Name(_ADR, 0x08)
 256       Name(_UPC, Package()
 257       {
 258         0xFF,                       // Port is connectable
 259         0xFF,                       // Proprietary connector
 260         0x00000000,                 // Reserved 0 - must be zero
 261         0x00000000
 262       })                // Reserved 1 - must be zero
 263       Name(_PLD, Package()
 264       {
 265         Buffer (0x10)
 266         {
 267           0x81, 0x00, 0x00, 0x00,     // Revision 1, Ignore color
 268           0x00, 0x00, 0x00, 0x00,
 269           0xB1, 0x1E, 0x00, 0x00,     // Panel Unknown, Shape Unknown
 270           0x00, 0x00, 0x00, 0x00
 271         }
 272       })
 273     }
 274   } // End of PR01
 275 } // End of HUBN