/**@file
 SoundWire Devices ACPI

@copyright
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  This file contains a 'Sample Driver' and is licensed as such under the terms
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@par Specification Reference:
**/

//
// SoundWire Devices definition
//
// Address (_ADR) encoding:
// Bits [63:52] - Reserved (0)
// Bits [51:48]  - Link ID
// Zero-based SoundWire Link number. For single-link controllers, this value shall be 0x0
// Bits [47:0]  - Device ID
// DeviceID Encoding as described in the SoundWire 1.0 specification, Table 80
// For example:
// SNDW.SWD0 (ALC701 on Link#0): _ADR(0x000010025d070100) - LinkID[51:48] = 0, DevID[47:0]: 0x10025D070100
// SNDW.SWD6 (ALC700 on Link#2): _ADR(0x000210025d070000) - LinkID[51:48] = 2, DevID[47:0]: 0x10025D070000
//

#define N_HDA_SNDW_LINK_ID   48
#define V_HDA_SNDW_LINK_ID_0 (0x0000 << N_HDA_SNDW_LINK_ID)
#define V_HDA_SNDW_LINK_ID_1 (0x0001 << N_HDA_SNDW_LINK_ID)
#define V_HDA_SNDW_LINK_ID_2 (0x0002 << N_HDA_SNDW_LINK_ID)
#define V_HDA_SNDW_LINK_ID_3 (0x0003 << N_HDA_SNDW_LINK_ID)

#define V_HDA_SNDW_DID_REALTEK_ALC700 0x10025D070000
#define V_HDA_SNDW_DID_REALTEK_ALC701 0x10025D070100
#define V_HDA_SNDW_DID_REALTEK_ALC711 0x20025d071100

// SoundWire Controller Scope
Scope(\_SB.PC00.HDAS.SNDW)
{
  // SoundWire Device 0..M

  // SoundWire Device #0 on Controller #0 (Realtek ALC711)
  // _ADR: 0x020025d071100
  Device(SWD0)
  {
    Name (_ADR, (V_HDA_SNDW_LINK_ID_0 | V_HDA_SNDW_DID_REALTEK_ALC711))
    Include ("HdaSoundWireCodec.asl")
  }

  // SoundWire Device #1 on Controller #1 (Realtek ALC711)
  // _ADR: 0x120025d071100
  Device(SWD1)
  {
    Name (_ADR, (V_HDA_SNDW_LINK_ID_1 | V_HDA_SNDW_DID_REALTEK_ALC711))
    Include ("HdaSoundWireCodec.asl")
  }

} // END SCOPE SNDW