OcSrcDocs/_oc_hda_devices_lib_8c_source.html

#include <Uefi.h>

#include <Library/BaseLib.h>

#include <Library/BaseMemoryLib.h>

#include <Library/MemoryAllocationLib.h>

#include <Library/DebugLib.h>

#include <Library/PrintLib.h>

#include <Library/UefiLib.h>

#include <Library/OcHdaDevicesLib.h>


#include "OcHdaDevicesInternal.h"


//

// Controller models.

//


STATIC HDA_CONTROLLER_LIST_ENTRY  mHdaControllerList[] = {

  { HDA_CONTROLLER (AMD,    0x437B), "AMD SB4x0 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0x4383), "AMD SB600 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0x780D), "AMD Hudson HD Audio Controller"                   },

  { HDA_CONTROLLER (AMD,    0x7919), "AMD RS690 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0x793B), "AMD RS600 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0x960F), "AMD RS780 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0x970F), "AMD RS880 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0x9902), "AMD Trinity HD Audio Controller"                  },

  { HDA_CONTROLLER (AMD,    0xAA00), "AMD R600 HD Audio Controller"                     },

  { HDA_CONTROLLER (AMD,    0xAA08), "AMD RV630 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA10), "AMD RV610 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA18), "AMD RV670/680 HD Audio Controller"                },

  { HDA_CONTROLLER (AMD,    0xAA20), "AMD RV635 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA28), "AMD RV620 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA30), "AMD RV770 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA38), "AMD RV730 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA40), "AMD RV710 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA48), "AMD RV740 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA50), "AMD RV870 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA58), "AMD RV840 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA60), "AMD RV830 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA68), "AMD RV810 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA80), "AMD RV970 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA88), "AMD RV940 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA90), "AMD RV930 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAA98), "AMD RV910 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAAA0), "AMD R1000 HD Audio Controller"                    },

  { HDA_CONTROLLER (AMD,    0xAAA8), "AMD SI HD Audio Controller"                       },

  { HDA_CONTROLLER (AMD,    0xAAB0), "AMD Cape Verde HD Audio Controller"               },

  { HDA_CONTROLLER (AMD,    0xAAE0), "AMD Buffin HD Audio Controller"                   },

  { HDA_CONTROLLER (AMD,    0xAAF0), "AMD Ellesmere HD Audio Controller"                },

  { HDA_CONTROLLER (AMD,    0xFFFF), "AMD HD Audio Controller"                          },

  { HDA_CONTROLLER (INTEL,  0x080A), "Intel Oaktrail HD Audio Controller"               },

  { HDA_CONTROLLER (INTEL,  0x0A0C), "Intel Haswell HD Audio Controller"                },

  { HDA_CONTROLLER (INTEL,  0x0C0C), "Intel Ivy Bridge/Haswell HD Audio Controller"     },

  { HDA_CONTROLLER (INTEL,  0x0D0C), "Intel Crystal Well HD Audio Controller"           },

  { HDA_CONTROLLER (INTEL,  0x0F04), "Intel BayTrail HD Audio Controller"               },

  { HDA_CONTROLLER (INTEL,  0x160C), "Intel Broadwell HD Audio Controller"              },

  { HDA_CONTROLLER (INTEL,  0x1A98), "Intel Broxton-T HD Audio Controller"              },

  { HDA_CONTROLLER (INTEL,  0x1C20), "Intel 6 Series HD Audio Controller"               },

  { HDA_CONTROLLER (INTEL,  0x1D20), "Intel X79/C600 Series HD Audio Controller"        },

  { HDA_CONTROLLER (INTEL,  0x1E20), "Intel 7 Series HD Audio Controller"               },

  { HDA_CONTROLLER (INTEL,  0x2284), "Intel Braswell HD Audio Controller"               },

  { HDA_CONTROLLER (INTEL,  0x2668), "Intel ICH6 HD Audio Controller"                   },

  { HDA_CONTROLLER (INTEL,  0x269A), "Intel 63XXESB HD Audio Controller"                },

  { HDA_CONTROLLER (INTEL,  0x27D8), "Intel ICH7 HD Audio Controller"                   },

  { HDA_CONTROLLER (INTEL,  0x284B), "Intel ICH8 HD Audio Controller"                   },

  { HDA_CONTROLLER (INTEL,  0x293E), "Intel ICH9 HD Audio Controller"                   },

  { HDA_CONTROLLER (INTEL,  0x293F), "Intel ICH9 HD Audio Controller"                   },

  { HDA_CONTROLLER (INTEL,  0x3A3E), "Intel ICH10 HD Audio Controller"                  },

  { HDA_CONTROLLER (INTEL,  0x3A6E), "Intel ICH10 HD Audio Controller"                  },

  { HDA_CONTROLLER (INTEL,  0x3B56), "Intel 5 Series/3400 Series HD Audio Controller"   },

  { HDA_CONTROLLER (INTEL,  0x3B57), "Intel 5 Series/3400 Series HD Audio Controller"   },

  { HDA_CONTROLLER (INTEL,  0x5A98), "Intel Apollolake HD Audio Controller"             },

  { HDA_CONTROLLER (INTEL,  0x811B), "Intel Poulsbo HD Audio Controller"                },

  { HDA_CONTROLLER (INTEL,  0x8C20), "Intel 8 Series HD Audio Controller"               },

  { HDA_CONTROLLER (INTEL,  0x8C21), "Intel 8 Series HD Audio Controller"               },

  { HDA_CONTROLLER (INTEL,  0x8CA0), "Intel 9 Series HD Audio Controller"               },

  { HDA_CONTROLLER (INTEL,  0x8D20), "Intel X99/C610 Series HD Audio Controller"        },

  { HDA_CONTROLLER (INTEL,  0x8D21), "Intel X99/C610 Series HD Audio Controller"        },

  { HDA_CONTROLLER (INTEL,  0x9C20), "Intel 8 Series HD Audio Controller"               },

  { HDA_CONTROLLER (INTEL,  0x9C21), "Intel 8 Series HD Audio Controller"               },

  { HDA_CONTROLLER (INTEL,  0x9CA0), "Intel 9 Series HD Audio Controller"               },

  { HDA_CONTROLLER (INTEL,  0x9D70), "Intel Sunrise Point-LP HD Audio Controller"       },

  { HDA_CONTROLLER (INTEL,  0x9D71), "Intel Kabylake-LP HD Audio Controller"            },

  { HDA_CONTROLLER (INTEL,  0xA170), "Intel 100 Series/C230 Series HD Audio Controller" },

  { HDA_CONTROLLER (INTEL,  0xA171), "Intel CM238 HD Audio Controller"                  },

  { HDA_CONTROLLER (INTEL,  0xA1F0), "Intel Lewisburg HD Audio Controller"              },

  { HDA_CONTROLLER (INTEL,  0xA270), "Intel Lewisburg HD Audio Controller"              },

  { HDA_CONTROLLER (INTEL,  0xA2F0), "Intel 200 Series HD Audio Controller"             },

  { HDA_CONTROLLER (INTEL,  0xA348), "Intel 300 Series HD Audio Controller"             },

  { HDA_CONTROLLER (INTEL,  0x06C8), "Intel Comet Lake HD Audio Controller"             },

  { HDA_CONTROLLER (INTEL,  0x02C8), "Intel Comet Lake-LP HD Audio Controller"          },

  { HDA_CONTROLLER (INTEL,  0xFFFF), "Intel HD Audio Controller"                        },

  { HDA_CONTROLLER (NVIDIA, 0x026C), "Nvidia MCP51 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0371), "Nvidia MCP55 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x03E4), "Nvidia MCP61 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x03F0), "Nvidia MCP61 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x044A), "Nvidia MCP65 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x044B), "Nvidia MCP65 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x055C), "Nvidia MCP67 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x055D), "Nvidia MCP67 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0774), "Nvidia MCP78 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0775), "Nvidia MCP78 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0776), "Nvidia MCP78 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0777), "Nvidia MCP78 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x07FC), "Nvidia MCP73 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x07FD), "Nvidia MCP73 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0AC0), "Nvidia MCP79 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0AC1), "Nvidia MCP79 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0AC2), "Nvidia MCP79 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0AC3), "Nvidia MCP79 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0BE2), "Nvidia GT216 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0BE3), "Nvidia GT218 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0BE4), "Nvidia GT215 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0BE5), "Nvidia GF100 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0BE9), "Nvidia GF106 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0BEA), "Nvidia GF108 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0BEB), "Nvidia GF104 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0BEE), "Nvidia GF116 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0D94), "Nvidia MCP89 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0D95), "Nvidia MCP89 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0D96), "Nvidia MCP89 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0D97), "Nvidia MCP89 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0E08), "Nvidia GF119 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0E09), "Nvidia GF110 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0E0A), "Nvidia GK104 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0E0B), "Nvidia GK106 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0E0C), "Nvidia GF114 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0E0F), "Nvidia GK208 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0E1A), "Nvidia GK110 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0E1B), "Nvidia GK107 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0FB0), "Nvidia GM200 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0FB8), "Nvidia GP108 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0FB9), "Nvidia GP107GL HD Audio Controller"               },

  { HDA_CONTROLLER (NVIDIA, 0x0FBA), "Nvidia GM206 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0FBB), "Nvidia GM204 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x0FBC), "Nvidia GM107 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x10EF), "Nvidia GP102 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x10F0), "Nvidia GP104 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x10F1), "Nvidia GP106 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x10F2), "Nvidia GV100 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x10F7), "Nvidia TU102 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x10F8), "Nvidia TU104 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x10F9), "Nvidia TU106 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0x1AEB), "Nvidia TU116 HD Audio Controller"                 },

  { HDA_CONTROLLER (NVIDIA, 0xFFFF), "Nvidia HD Audio Controller"                       },

  { HDA_CONTROLLER (RDC,    0x3010), "RDC M3010 HD Audio Controller"                    },

  { HDA_CONTROLLER (SIS,    0x7502), "SiS 966 HD Audio Controller"                      },

  { HDA_CONTROLLER (SIS,    0xFFFF), "SiS HD Audio Controller"                          },

  { HDA_CONTROLLER (ULI,    0x5461), "ULI M5461 HD Audio Controller"                    },

  { HDA_CONTROLLER (ULI,    0xFFFF), "ULI HD Audio Controller"                          },

  { HDA_CONTROLLER (VIA,    0x3288), "VIA VT8251/8237A HD Audio Controller"             },

  { HDA_CONTROLLER (VIA,    0xFFFF), "VIA HD Audio Controller"                          },

  { HDA_CONTROLLER (VMWARE, 0x1977), "VMware HD Audio Controller"                       },

  { HDA_CONTROLLER (VMWARE, 0xFFFF), "VMware (Unknown)"                                 },

};


//

// Codec models.

//


STATIC HDA_CODEC_LIST_ENTRY  mHdaCodecList[] = {

  { HDA_CODEC (AMD,           0xFFFF), 0x0000, "AMD (Unknown)"                      },

  { HDA_CODEC (ANALOGDEVICES, 0x1882), 0x0000, "Analog Devices AD1882"              },

  { HDA_CODEC (ANALOGDEVICES, 0x882A), 0x0000, "Analog Devices AD1882A"             },

  { HDA_CODEC (ANALOGDEVICES, 0x1883), 0x0000, "Analog Devices AD1883"              },

  { HDA_CODEC (ANALOGDEVICES, 0x1884), 0x0000, "Analog Devices AD1884"              },

  { HDA_CODEC (ANALOGDEVICES, 0x184A), 0x0000, "Analog Devices AD1884A"             },

  { HDA_CODEC (ANALOGDEVICES, 0x1981), 0x0000, "Analog Devices AD1981HD"            },

  { HDA_CODEC (ANALOGDEVICES, 0x1983), 0x0000, "Analog Devices AD1983"              },

  { HDA_CODEC (ANALOGDEVICES, 0x1984), 0x0000, "Analog Devices AD1984"              },

  { HDA_CODEC (ANALOGDEVICES, 0x194A), 0x0000, "Analog Devices AD1984A"             },

  { HDA_CODEC (ANALOGDEVICES, 0x194B), 0x0000, "Analog Devices AD1984B"             },

  { HDA_CODEC (ANALOGDEVICES, 0x1986), 0x0000, "Analog Devices AD1986A"             },

  { HDA_CODEC (ANALOGDEVICES, 0x1987), 0x0000, "Analog Devices AD1987"              },

  { HDA_CODEC (ANALOGDEVICES, 0x1988), 0x0000, "Analog Devices AD1988A"             },

  { HDA_CODEC (ANALOGDEVICES, 0x198B), 0x0000, "Analog Devices AD1988B"             },

  { HDA_CODEC (ANALOGDEVICES, 0x989A), 0x0000, "Analog Devices AD1989A"             },

  { HDA_CODEC (ANALOGDEVICES, 0x989B), 0x0000, "Analog Devices AD2000b"             },

  { HDA_CODEC (ANALOGDEVICES, 0xFFFF), 0x0000, "Analog Devices (Unknown)"           },

  { HDA_CODEC (CIRRUSLOGIC,   0x4206), 0x0000, "Cirrus Logic CS4206"                },

  { HDA_CODEC (CIRRUSLOGIC,   0x4207), 0x0000, "Cirrus Logic CS4207"                },

  { HDA_CODEC (CIRRUSLOGIC,   0x4208), 0x0000, "Cirrus Logic CS4208"                },

  { HDA_CODEC (CIRRUSLOGIC,   0x4210), 0x0000, "Cirrus Logic CS4210"                },

  { HDA_CODEC (CIRRUSLOGIC,   0x4213), 0x0000, "Cirrus Logic CS4213"                },

  { HDA_CODEC (CIRRUSLOGIC,   0xFFFF), 0x0000, "Cirrus Logic (Unknown)"             },

  { HDA_CODEC (CONEXANT,      0x2008), 0x0000, "Conexant CX8200"                    },

  { HDA_CODEC (CONEXANT,      0x5045), 0x0000, "Conexant CX20549 (Venice)"          },

  { HDA_CODEC (CONEXANT,      0x5047), 0x0000, "Conexant CX20551 (Waikiki)"         },

  { HDA_CODEC (CONEXANT,      0x5051), 0x0000, "Conexant CX20561 (Hermosa)"         },

  { HDA_CODEC (CONEXANT,      0x5066), 0x0000, "Conexant CX20582 (Pebble)"          },

  { HDA_CODEC (CONEXANT,      0x5067), 0x0000, "Conexant CX20583 (Pebble HSF)"      },

  { HDA_CODEC (CONEXANT,      0x5068), 0x0000, "Conexant CX20584"                   },

  { HDA_CODEC (CONEXANT,      0x5069), 0x0000, "Conexant CX20585"                   },

  { HDA_CODEC (CONEXANT,      0x506C), 0x0000, "Conexant CX20588"                   },

  { HDA_CODEC (CONEXANT,      0x506E), 0x0000, "Conexant CX20590"                   },

  { HDA_CODEC (CONEXANT,      0x5097), 0x0000, "Conexant CX20631"                   },

  { HDA_CODEC (CONEXANT,      0x5098), 0x0000, "Conexant CX20632"                   },

  { HDA_CODEC (CONEXANT,      0x50A1), 0x0000, "Conexant CX20641"                   },

  { HDA_CODEC (CONEXANT,      0x50A2), 0x0000, "Conexant CX20642"                   },

  { HDA_CODEC (CONEXANT,      0x50AB), 0x0000, "Conexant CX20651"                   },

  { HDA_CODEC (CONEXANT,      0x50AC), 0x0000, "Conexant CX20652"                   },

  { HDA_CODEC (CONEXANT,      0x50B8), 0x0000, "Conexant CX20664"                   },

  { HDA_CODEC (CONEXANT,      0x50B9), 0x0000, "Conexant CX20665"                   },

  { HDA_CODEC (CONEXANT,      0x50F4), 0x0000, "Conexant CX20724"                   },

  { HDA_CODEC (CONEXANT,      0xFFFF), 0x0000, "Conexant (Unknown)"                 },

  { HDA_CODEC (CREATIVE,      0x000A), 0x0000, "Creative CA0110-IBG"                },

  { HDA_CODEC (CREATIVE,      0x000B), 0x0000, "Creative CA0110-IBG"                },

  { HDA_CODEC (CREATIVE,      0x000D), 0x0000, "Creative SB0880 X-Fi"               },

  { HDA_CODEC (CREATIVE,      0x0011), 0x0000, "Creative CA0132"                    },

  { HDA_CODEC (CREATIVE,      0xFFFF), 0x0000, "Creative (Unknown)"                 },

  { HDA_CODEC (CMEDIA,        0xFFFF), 0x0000, "C-Media (Unknown)"                  },

  { HDA_CODEC (CMEDIA2,       0xFFFF), 0x0000, "C-Media (Unknown)"                  },

  { HDA_CODEC (SIGMATEL,      0x7698), 0x0000, "IDT 92HD005"                        },

  { HDA_CODEC (SIGMATEL,      0x7699), 0x0000, "IDT 92HD005D"                       },

  { HDA_CODEC (SIGMATEL,      0x7645), 0x0000, "IDT 92HD206X"                       },

  { HDA_CODEC (SIGMATEL,      0x7646), 0x0000, "IDT 92HD206D"                       },

  { HDA_CODEC (IDT,           0x76E8), 0x0000, "IDT 92HD66B1X5"                     },

  { HDA_CODEC (IDT,           0x76E9), 0x0000, "IDT 92HD66B2X5"                     },

  { HDA_CODEC (IDT,           0x76EA), 0x0000, "IDT 92HD66B3X5"                     },

  { HDA_CODEC (IDT,           0x76EB), 0x0000, "IDT 92HD66C1X5"                     },

  { HDA_CODEC (IDT,           0x76EC), 0x0000, "IDT 92HD66C2X5"                     },

  { HDA_CODEC (IDT,           0x76ED), 0x0000, "IDT 92HD66C3X5"                     },

  { HDA_CODEC (IDT,           0x76EE), 0x0000, "IDT 92HD66B1X3"                     },

  { HDA_CODEC (IDT,           0x76EF), 0x0000, "IDT 92HD66B2X3"                     },

  { HDA_CODEC (IDT,           0x76F0), 0x0000, "IDT 92HD66B3X3"                     },

  { HDA_CODEC (IDT,           0x76F1), 0x0000, "IDT 92HD66C1X3"                     },

  { HDA_CODEC (IDT,           0x76F2), 0x0000, "IDT 92HD66C2X3"                     },

  { HDA_CODEC (IDT,           0x76F3), 0x0000, "IDT 92HD66C3_65"                    },

  { HDA_CODEC (SIGMATEL,      0x7638), 0x0000, "IDT 92HD700X"                       },

  { HDA_CODEC (SIGMATEL,      0x7639), 0x0000, "IDT 92HD700D"                       },

  { HDA_CODEC (IDT,           0x76B6), 0x0000, "IDT 92HD71B5"                       },

  { HDA_CODEC (IDT,           0x76B7), 0x0000, "IDT 92HD71B5"                       },

  { HDA_CODEC (IDT,           0x76B4), 0x0000, "IDT 92HD71B6"                       },

  { HDA_CODEC (IDT,           0x76B5), 0x0000, "IDT 92HD71B6"                       },

  { HDA_CODEC (IDT,           0x76B2), 0x0000, "IDT 92HD71B7"                       },

  { HDA_CODEC (IDT,           0x76B3), 0x0000, "IDT 92HD71B7"                       },

  { HDA_CODEC (IDT,           0x76B0), 0x0000, "IDT 92HD71B8"                       },

  { HDA_CODEC (IDT,           0x76B1), 0x0000, "IDT 92HD71B8"                       },

  { HDA_CODEC (IDT,           0x7675), 0x0000, "IDT 92HD73C1"                       },

  { HDA_CODEC (IDT,           0x7674), 0x0000, "IDT 92HD73D1"                       },

  { HDA_CODEC (IDT,           0x7676), 0x0000, "IDT 92HD73E1"                       },

  { HDA_CODEC (IDT,           0x7608), 0x0000, "IDT 92HD75B3"                       },

  { HDA_CODEC (IDT,           0x7603), 0x0000, "IDT 92HD75BX"                       },

  { HDA_CODEC (IDT,           0x76D5), 0x0000, "IDT 92HD81B1C"                      },

  { HDA_CODEC (IDT,           0x7605), 0x0000, "IDT 92HD81B1X"                      },

  { HDA_CODEC (IDT,           0x76D4), 0x0000, "IDT 92HD83C1C"                      },

  { HDA_CODEC (IDT,           0x7604), 0x0000, "IDT 92HD83C1X"                      },

  { HDA_CODEC (IDT,           0x76D1), 0x0000, "IDT 92HD87B1/3"                     },

  { HDA_CODEC (IDT,           0x76D9), 0x0000, "IDT 92HD87B2/4"                     },

  { HDA_CODEC (IDT,           0x76C0), 0x0000, "IDT 92HD89C3"                       },

  { HDA_CODEC (IDT,           0x76C1), 0x0000, "IDT 92HD89C2"                       },

  { HDA_CODEC (IDT,           0x76C2), 0x0000, "IDT 92HD89C1"                       },

  { HDA_CODEC (IDT,           0x76C3), 0x0000, "IDT 92HD89B3"                       },

  { HDA_CODEC (IDT,           0x76C4), 0x0000, "IDT 92HD89B2"                       },

  { HDA_CODEC (IDT,           0x76C5), 0x0000, "IDT 92HD89B1"                       },

  { HDA_CODEC (IDT,           0x76C6), 0x0000, "IDT 92HD89E3"                       },

  { HDA_CODEC (IDT,           0x76C7), 0x0000, "IDT 92HD89E2"                       },

  { HDA_CODEC (IDT,           0x76C8), 0x0000, "IDT 92HD89E1"                       },

  { HDA_CODEC (IDT,           0x76C9), 0x0000, "IDT 92HD89D3"                       },

  { HDA_CODEC (IDT,           0x76CA), 0x0000, "IDT 92HD89D2"                       },

  { HDA_CODEC (IDT,           0x76CB), 0x0000, "IDT 92HD89D1"                       },

  { HDA_CODEC (IDT,           0x76CC), 0x0000, "IDT 92HD89F3"                       },

  { HDA_CODEC (IDT,           0x76CD), 0x0000, "IDT 92HD89F2"                       },

  { HDA_CODEC (IDT,           0x76CE), 0x0000, "IDT 92HD89F1"                       },

  { HDA_CODEC (IDT,           0x76E7), 0x0000, "IDT 92HD90BXX"                      },

  { HDA_CODEC (IDT,           0x76E0), 0x0000, "IDT 92HD91BXX"                      },

  { HDA_CODEC (IDT,           0x76Df), 0x0000, "IDT 92HD93BXX"                      },

  { HDA_CODEC (IDT,           0x76E3), 0x0000, "IDT 92HD98BXX"                      },

  { HDA_CODEC (IDT,           0x76E5), 0x0000, "IDT 92HD99BXX"                      },

  { HDA_CODEC (IDT,           0xFFFF), 0x0000, "IDT (Unknown)"                      },

  { HDA_CODEC (INTEL,         0x29FB), 0x0000, "Intel Crestline HDMI"               },

  { HDA_CODEC (INTEL,         0x2801), 0x0000, "Intel Bearlake HDMI"                },

  { HDA_CODEC (INTEL,         0x2802), 0x0000, "Intel Cantiga HDMI"                 },

  { HDA_CODEC (INTEL,         0x2803), 0x0000, "Intel Eaglelake HDMI"               },

  { HDA_CODEC (INTEL,         0x2804), 0x0000, "Intel Ibex Peak HDMI"               },

  { HDA_CODEC (INTEL,         0x0054), 0x0000, "Intel Ibex Peak HDMI"               },

  { HDA_CODEC (INTEL,         0x2805), 0x0000, "Intel Cougar Point HDMI"            },

  { HDA_CODEC (INTEL,         0x2806), 0x0000, "Intel Panther Point HDMI"           },

  { HDA_CODEC (INTEL,         0x2807), 0x0000, "Intel Haswell HDMI"                 },

  { HDA_CODEC (INTEL,         0x2808), 0x0000, "Intel Broadwell HDMI"               },

  { HDA_CODEC (INTEL,         0x2809), 0x0000, "Intel Skylake HDMI"                 },

  { HDA_CODEC (INTEL,         0x280A), 0x0000, "Intel Broxton HDMI"                 },

  { HDA_CODEC (INTEL,         0x280B), 0x0000, "Intel Kaby Lake HDMI"               },

  { HDA_CODEC (INTEL,         0x280C), 0x0000, "Intel Cannon Lake HDMI"             },

  { HDA_CODEC (INTEL,         0x280D), 0x0000, "Intel Gemini Lake HDMI"             },

  { HDA_CODEC (INTEL,         0x2800), 0x0000, "Intel Gemini Lake HDMI"             },

  { HDA_CODEC (INTEL,         0xFFFF), 0x0000, "Intel (Unknown)"                    },

  { HDA_CODEC (MOTO,          0xFFFF), 0x0000, "Motorola (Unknown)"                 },

  { HDA_CODEC (SII,           0xFFFF), 0x0000, "Silicon Image (Unknown)"            },

  { HDA_CODEC (AGERE,         0xFFFF), 0x0000, "LSI (Unknown)"                      },

  { HDA_CODEC (CHRONTEL,      0xFFFF), 0x0000, "Chrontel (Unknown)"                 },

  { HDA_CODEC (LG,            0xFFFF), 0x0000, "LG (Unknown)"                       },

  { HDA_CODEC (WOLFSON,       0xFFFF), 0x0000, "Wolfson Microelectronics (Unknown)" },

  { HDA_CODEC (QEMU,          0xFFFF), 0x0000, "QEMU (Unknown)"                     },

  { HDA_CODEC (NVIDIA,        0xFFFF), 0x0000, "Nvidia (Unknown)"                   },

  { HDA_CODEC (VMWARE,        0x1975), 0x0000, "VMware HD Audio Codec"              },

  { HDA_CODEC (VMWARE,        0xFFFF), 0x0000, "VMware (Unknown)"                   },

  { HDA_CODEC (REALTEK,       0x0221), 0x0000, "Realtek ALC221"                     },

  { HDA_CODEC (REALTEK,       0x0225), 0x0000, "Realtek ALC225"                     },

  { HDA_CODEC (REALTEK,       0x0230), 0x0000, "Realtek ALC230"                     },

  { HDA_CODEC (REALTEK,       0x0233), 0x0000, "Realtek ALC233"                     },

  { HDA_CODEC (REALTEK,       0x0235), 0x0000, "Realtek ALC235"                     },

  { HDA_CODEC (REALTEK,       0x0236), 0x0000, "Realtek ALC236"                     },

  { HDA_CODEC (REALTEK,       0x0255), 0x0000, "Realtek ALC255"                     },

  { HDA_CODEC (REALTEK,       0x0256), 0x0000, "Realtek ALC256"                     },

  { HDA_CODEC (REALTEK,       0x0257), 0x0000, "Realtek ALC257"                     },

  { HDA_CODEC (REALTEK,       0x0260), 0x0000, "Realtek ALC260"                     },

  { HDA_CODEC (REALTEK,       0x0262), 0x0000, "Realtek ALC262"                     },

  { HDA_CODEC (REALTEK,       0x0267), 0x0000, "Realtek ALC267"                     },

  { HDA_CODEC (REALTEK,       0x0268), 0x0000, "Realtek ALC268"                     },

  { HDA_CODEC (REALTEK,       0x0269), 0x0000, "Realtek ALC269"                     },

  { HDA_CODEC (REALTEK,       0x0270), 0x0000, "Realtek ALC270"                     },

  { HDA_CODEC (REALTEK,       0x0272), 0x0000, "Realtek ALC272"                     },

  { HDA_CODEC (REALTEK,       0x0273), 0x0000, "Realtek ALC273"                     },

  { HDA_CODEC (REALTEK,       0x0275), 0x0000, "Realtek ALC275"                     },

  { HDA_CODEC (REALTEK,       0x0276), 0x0000, "Realtek ALC276"                     },

  { HDA_CODEC (REALTEK,       0x0280), 0x0000, "Realtek ALC280"                     },

  { HDA_CODEC (REALTEK,       0x0282), 0x0000, "Realtek ALC282"                     },

  { HDA_CODEC (REALTEK,       0x0283), 0x0000, "Realtek ALC283"                     },

  { HDA_CODEC (REALTEK,       0x0284), 0x0000, "Realtek ALC284"                     },

  { HDA_CODEC (REALTEK,       0x0285), 0x0000, "Realtek ALC285"                     },

  { HDA_CODEC (REALTEK,       0x0286), 0x0000, "Realtek ALC286"                     },

  { HDA_CODEC (REALTEK,       0x0288), 0x0000, "Realtek ALC288"                     },

  { HDA_CODEC (REALTEK,       0x0289), 0x0000, "Realtek ALC289"                     },

  { HDA_CODEC (REALTEK,       0x0290), 0x0000, "Realtek ALC290"                     },

  { HDA_CODEC (REALTEK,       0x0292), 0x0000, "Realtek ALC292"                     },

  { HDA_CODEC (REALTEK,       0x0293), 0x0000, "Realtek ALC293"                     },

  { HDA_CODEC (REALTEK,       0x0294), 0x0000, "Realtek ALC294"                     },

  { HDA_CODEC (REALTEK,       0x0295), 0x0000, "Realtek ALC295"                     },

  { HDA_CODEC (REALTEK,       0x0298), 0x0000, "Realtek ALC298"                     },

  { HDA_CODEC (REALTEK,       0x0660), 0x0000, "Realtek ALC660"                     },

  { HDA_CODEC (REALTEK,       0x0662), 0x0002, "Realtek ALC662v2"                   },

  { HDA_CODEC (REALTEK,       0x0662), 0x0000, "Realtek ALC662"                     },

  { HDA_CODEC (REALTEK,       0x0663), 0x0000, "Realtek ALC663"                     },

  { HDA_CODEC (REALTEK,       0x0665), 0x0000, "Realtek ALC665"                     },

  { HDA_CODEC (REALTEK,       0x0668), 0x0000, "Realtek ALC668"                     },

  { HDA_CODEC (REALTEK,       0x0670), 0x0000, "Realtek ALC670"                     },

  { HDA_CODEC (REALTEK,       0x0671), 0x0000, "Realtek ALC671"                     },

  { HDA_CODEC (REALTEK,       0x0680), 0x0000, "Realtek ALC680"                     },

  { HDA_CODEC (REALTEK,       0x0861), 0x0000, "Realtek ALC861"                     },

  { HDA_CODEC (REALTEK,       0x0862), 0x0000, "Realtek ALC861-VD"                  },

  { HDA_CODEC (REALTEK,       0x0880), 0x0000, "Realtek ALC880"                     },

  { HDA_CODEC (REALTEK,       0x0882), 0x0000, "Realtek ALC882"                     },

  { HDA_CODEC (REALTEK,       0x0883), 0x0000, "Realtek ALC883"                     },

  { HDA_CODEC (REALTEK,       0x0885), 0x0103, "Realtek ALC889A"                    },

  { HDA_CODEC (REALTEK,       0x0885), 0x0101, "Realtek ALC889A"                    },

  { HDA_CODEC (REALTEK,       0x0885), 0x0000, "Realtek ALC885"                     },

  { HDA_CODEC (REALTEK,       0x0887), 0x0302, "Realtek ALC888B"                    },

  { HDA_CODEC (REALTEK,       0x0887), 0x0002, "Realtek ALC887-VD2"                 },

  { HDA_CODEC (REALTEK,       0x0887), 0x0001, "Realtek ALC887-VD"                  },

  { HDA_CODEC (REALTEK,       0x0887), 0x0000, "Realtek ALC887"                     },

  { HDA_CODEC (REALTEK,       0x0888), 0x0003, "Realtek ALC888S-VD"                 },

  { HDA_CODEC (REALTEK,       0x0888), 0x0002, "Realtek ALC888S-VC"                 },

  { HDA_CODEC (REALTEK,       0x0888), 0x0001, "Realtek ALC888S"                    },

  { HDA_CODEC (REALTEK,       0x0888), 0x0000, "Realtek ALC888"                     },

  { HDA_CODEC (REALTEK,       0x0889), 0x0000, "Realtek ALC889"                     },

  { HDA_CODEC (REALTEK,       0x0892), 0x0000, "Realtek ALC892"                     },

  { HDA_CODEC (REALTEK,       0x0898), 0x0000, "Realtek ALC898"                     },

  { HDA_CODEC (REALTEK,       0x0899), 0x0000, "Realtek ALC899"                     },

  { HDA_CODEC (REALTEK,       0x0900), 0x0000, "Realtek ALC1150"                    },

  { HDA_CODEC (REALTEK,       0x1220), 0x0000, "Realtek ALC1220"                    },

  { HDA_CODEC (REALTEK,       0xFFFF), 0x0000, "Realtek (Unknown)"                  },

  { HDA_CODEC (SIGMATEL,      0x7661), 0x0000, "Sigmatel CXD9872RD/K"               },

  { HDA_CODEC (SIGMATEL,      0x7664), 0x0000, "Sigmatel CXD9872AKD"                },

  { HDA_CODEC (SIGMATEL,      0x7691), 0x0000, "Sigmatel STAC9200D"                 },

  { HDA_CODEC (SIGMATEL,      0x76A2), 0x0000, "Sigmatel STAC9204X"                 },

  { HDA_CODEC (SIGMATEL,      0x76A3), 0x0000, "Sigmatel STAC9204D"                 },

  { HDA_CODEC (SIGMATEL,      0x76A0), 0x0000, "Sigmatel STAC9205X"                 },

  { HDA_CODEC (SIGMATEL,      0x76A1), 0x0000, "Sigmatel STAC9205D"                 },

  { HDA_CODEC (SIGMATEL,      0x7690), 0x0000, "Sigmatel STAC9220"                  },

  { HDA_CODEC (SIGMATEL,      0x7882), 0x0000, "Sigmatel STAC9220_A1"               },

  { HDA_CODEC (SIGMATEL,      0x7880), 0x0000, "Sigmatel STAC9220_A2"               },

  { HDA_CODEC (SIGMATEL,      0x7680), 0x0000, "Sigmatel STAC9221"                  },

  { HDA_CODEC (SIGMATEL,      0x7682), 0x0000, "Sigmatel STAC9221_A2"               },

  { HDA_CODEC (SIGMATEL,      0x7683), 0x0000, "Sigmatel STAC9221D"                 },

  { HDA_CODEC (SIGMATEL,      0x7681), 0x0000, "Sigmatel STAC9220D/9223D"           },

  { HDA_CODEC (SIGMATEL,      0x7618), 0x0000, "Sigmatel STAC9227X"                 },

  { HDA_CODEC (SIGMATEL,      0x7619), 0x0000, "Sigmatel STAC9227D"                 },

  { HDA_CODEC (SIGMATEL,      0x7616), 0x0000, "Sigmatel STAC9228X"                 },

  { HDA_CODEC (SIGMATEL,      0x7617), 0x0000, "Sigmatel STAC9228D"                 },

  { HDA_CODEC (SIGMATEL,      0x7614), 0x0000, "Sigmatel STAC9229X"                 },

  { HDA_CODEC (SIGMATEL,      0x7615), 0x0000, "Sigmatel STAC9229D"                 },

  { HDA_CODEC (SIGMATEL,      0x7612), 0x0000, "Sigmatel STAC9230X"                 },

  { HDA_CODEC (SIGMATEL,      0x7613), 0x0000, "Sigmatel STAC9230D"                 },

  { HDA_CODEC (SIGMATEL,      0x7634), 0x0000, "Sigmatel STAC9250"                  },

  { HDA_CODEC (SIGMATEL,      0x7636), 0x0000, "Sigmatel STAC9251"                  },

  { HDA_CODEC (SIGMATEL,      0x76A4), 0x0000, "Sigmatel STAC9255"                  },

  { HDA_CODEC (SIGMATEL,      0x76A5), 0x0000, "Sigmatel STAC9255D"                 },

  { HDA_CODEC (SIGMATEL,      0x76A6), 0x0000, "Sigmatel STAC9254"                  },

  { HDA_CODEC (SIGMATEL,      0x76A7), 0x0000, "Sigmatel STAC9254D"                 },

  { HDA_CODEC (SIGMATEL,      0x7626), 0x0000, "Sigmatel STAC9271X"                 },

  { HDA_CODEC (SIGMATEL,      0x7627), 0x0000, "Sigmatel STAC9271D"                 },

  { HDA_CODEC (SIGMATEL,      0x7624), 0x0000, "Sigmatel STAC9272X"                 },

  { HDA_CODEC (SIGMATEL,      0x7625), 0x0000, "Sigmatel STAC9272D"                 },

  { HDA_CODEC (SIGMATEL,      0x7622), 0x0000, "Sigmatel STAC9273X"                 },

  { HDA_CODEC (SIGMATEL,      0x7623), 0x0000, "Sigmatel STAC9273D"                 },

  { HDA_CODEC (SIGMATEL,      0x7620), 0x0000, "Sigmatel STAC9274"                  },

  { HDA_CODEC (SIGMATEL,      0x7621), 0x0000, "Sigmatel STAC9274D"                 },

  { HDA_CODEC (SIGMATEL,      0x7628), 0x0000, "Sigmatel STAC9274X5NH"              },

  { HDA_CODEC (SIGMATEL,      0x7629), 0x0000, "Sigmatel STAC9274D5NH"              },

  { HDA_CODEC (SIGMATEL,      0x7662), 0x0000, "Sigmatel STAC9872AK"                },

  { HDA_CODEC (SIGMATEL,      0xFFFF), 0x0000, "Sigmatel (Unknown)"                 },

  { HDA_CODEC (VIA,           0x1708), 0x0000, "VIA VT1708_8"                       },

  { HDA_CODEC (VIA,           0x1709), 0x0000, "VIA VT1708_9"                       },

  { HDA_CODEC (VIA,           0x170A), 0x0000, "VIA VT1708_A"                       },

  { HDA_CODEC (VIA,           0x170B), 0x0000, "VIA VT1708_B"                       },

  { HDA_CODEC (VIA,           0xE710), 0x0000, "VIA VT1709_0"                       },

  { HDA_CODEC (VIA,           0xE711), 0x0000, "VIA VT1709_1"                       },

  { HDA_CODEC (VIA,           0xE712), 0x0000, "VIA VT1709_2"                       },

  { HDA_CODEC (VIA,           0xE713), 0x0000, "VIA VT1709_3"                       },

  { HDA_CODEC (VIA,           0xE714), 0x0000, "VIA VT1709_4"                       },

  { HDA_CODEC (VIA,           0xE715), 0x0000, "VIA VT1709_5"                       },

  { HDA_CODEC (VIA,           0xE716), 0x0000, "VIA VT1709_6"                       },

  { HDA_CODEC (VIA,           0xE717), 0x0000, "VIA VT1709_7"                       },

  { HDA_CODEC (VIA,           0xE720), 0x0000, "VIA VT1708B_0"                      },

  { HDA_CODEC (VIA,           0xE721), 0x0000, "VIA VT1708B_1"                      },

  { HDA_CODEC (VIA,           0xE722), 0x0000, "VIA VT1708B_2"                      },

  { HDA_CODEC (VIA,           0xE723), 0x0000, "VIA VT1708B_3"                      },

  { HDA_CODEC (VIA,           0xE724), 0x0000, "VIA VT1708B_4"                      },

  { HDA_CODEC (VIA,           0xE725), 0x0000, "VIA VT1708B_5"                      },

  { HDA_CODEC (VIA,           0xE726), 0x0000, "VIA VT1708B_6"                      },

  { HDA_CODEC (VIA,           0xE727), 0x0000, "VIA VT1708B_7"                      },

  { HDA_CODEC (VIA,           0x0397), 0x0000, "VIA VT1708S_0"                      },

  { HDA_CODEC (VIA,           0x1397), 0x0000, "VIA VT1708S_1"                      },

  { HDA_CODEC (VIA,           0x2397), 0x0000, "VIA VT1708S_2"                      },

  { HDA_CODEC (VIA,           0x3397), 0x0000, "VIA VT1708S_3"                      },

  { HDA_CODEC (VIA,           0x4397), 0x0000, "VIA VT1708S_4"                      },

  { HDA_CODEC (VIA,           0x5397), 0x0000, "VIA VT1708S_5"                      },

  { HDA_CODEC (VIA,           0x6397), 0x0000, "VIA VT1708S_6"                      },

  { HDA_CODEC (VIA,           0x7397), 0x0000, "VIA VT1708S_7"                      },

  { HDA_CODEC (VIA,           0x0398), 0x0000, "VIA VT1702_0"                       },

  { HDA_CODEC (VIA,           0x1398), 0x0000, "VIA VT1702_1"                       },

  { HDA_CODEC (VIA,           0x2398), 0x0000, "VIA VT1702_2"                       },

  { HDA_CODEC (VIA,           0x3398), 0x0000, "VIA VT1702_3"                       },

  { HDA_CODEC (VIA,           0x4398), 0x0000, "VIA VT1702_4"                       },

  { HDA_CODEC (VIA,           0x5398), 0x0000, "VIA VT1702_5"                       },

  { HDA_CODEC (VIA,           0x6398), 0x0000, "VIA VT1702_6"                       },

  { HDA_CODEC (VIA,           0x7398), 0x0000, "VIA VT1702_7"                       },

  { HDA_CODEC (VIA,           0x0433), 0x0000, "VIA VT1716S_0"                      },

  { HDA_CODEC (VIA,           0xA721), 0x0000, "VIA VT1716S_1"                      },

  { HDA_CODEC (VIA,           0x0428), 0x0000, "VIA VT1718S_0"                      },

  { HDA_CODEC (VIA,           0x4428), 0x0000, "VIA VT1718S_1"                      },

  { HDA_CODEC (VIA,           0x0446), 0x0000, "VIA VT1802_0"                       },

  { HDA_CODEC (VIA,           0x8446), 0x0000, "VIA VT1802_1"                       },

  { HDA_CODEC (VIA,           0x0448), 0x0000, "VIA VT1812"                         },

  { HDA_CODEC (VIA,           0x0440), 0x0000, "VIA VT1818S"                        },

  { HDA_CODEC (VIA,           0x4441), 0x0000, "VIA VT1828S"                        },

  { HDA_CODEC (VIA,           0x0438), 0x0000, "VIA VT2002P_0"                      },

  { HDA_CODEC (VIA,           0x4438), 0x0000, "VIA VT2002P_1"                      },

  { HDA_CODEC (VIA,           0x0441), 0x0000, "VIA VT2020"                         },

  { HDA_CODEC (VIA,           0xFFFF), 0x0000, "VIA (Unknown)"                      },

};


CONST CHAR8 *


OcHdaControllerGetName (

  IN  UINT32  ControllerId

  )

{

  UINTN  ControllerIndex;


  //

  // Try to match exact controller name.

  //

  for (ControllerIndex = 0; ControllerIndex < ARRAY_SIZE (mHdaControllerList); ++ControllerIndex) {

    if (mHdaControllerList[ControllerIndex].Id == ControllerId) {

      return mHdaControllerList[ControllerIndex].Name;

    }

  }


  //

  // Try again with a generic ID on failure.

  //

  ControllerId = GET_PCI_GENERIC_ID (ControllerId);

  for (ControllerIndex = 0; ControllerIndex < ARRAY_SIZE (mHdaControllerList); ++ControllerIndex) {

    if (mHdaControllerList[ControllerIndex].Id == ControllerId) {

      return mHdaControllerList[ControllerIndex].Name;

    }

  }


  //

  // Return unknown on failure.

  //

  return HDA_CONTROLLER_MODEL_GENERIC;

}


CONST CHAR8 *


OcHdaCodecGetName (

  IN  UINT32  CodecId,

  IN  UINT16  RevisionId

  )

{

  UINTN  CodecIndex;


  //

  // Try to match exact codec name.

  //

  for (CodecIndex = 0; CodecIndex < ARRAY_SIZE (mHdaCodecList); ++CodecIndex) {

    if ((mHdaCodecList[CodecIndex].Id == CodecId) && (mHdaCodecList[CodecIndex].Rev <= RevisionId)) {

      return mHdaCodecList[CodecIndex].Name;

    }

  }


  //

  // Try again with a generic ID on failure.

  //

  CodecId = GET_CODEC_GENERIC_ID (CodecId);

  for (CodecIndex = 0; CodecIndex < ARRAY_SIZE (mHdaCodecList); ++CodecIndex) {

    if (mHdaCodecList[CodecIndex].Id == CodecId) {

      return mHdaCodecList[CodecIndex].Name;

    }

  }


  //

  // Return unknown on failure.

  //

  return HDA_CODEC_MODEL_GENERIC;

}


ARRAY_SIZE
#define ARRAY_SIZE(Array)
Definition AppleMacEfi.h:34

SIS
@ SIS
Definition Driver.h:219

OcHdaDevicesInternal.h

HDA_CONTROLLER
#define HDA_CONTROLLER(vendor, id)
Definition OcHdaDevicesInternal.h:26

HDA_CODEC
#define HDA_CODEC(vendor, id)
Definition OcHdaDevicesInternal.h:31

mHdaCodecList
STATIC HDA_CODEC_LIST_ENTRY mHdaCodecList[]
Definition OcHdaDevicesLib.c:190

OcHdaControllerGetName
CONST CHAR8 * OcHdaControllerGetName(IN UINT32 ControllerId)
Definition OcHdaDevicesLib.c:544

mHdaControllerList
STATIC HDA_CONTROLLER_LIST_ENTRY mHdaControllerList[]
Definition OcHdaDevicesLib.c:23

OcHdaCodecGetName
CONST CHAR8 * OcHdaCodecGetName(IN UINT32 CodecId, IN UINT16 RevisionId)
Definition OcHdaDevicesLib.c:576

OcHdaDevicesLib.h

GET_CODEC_GENERIC_ID
#define GET_CODEC_GENERIC_ID(a)
Definition OcHdaDevicesLib.h:59

HDA_CONTROLLER_MODEL_GENERIC
#define HDA_CONTROLLER_MODEL_GENERIC
Definition OcHdaDevicesLib.h:21

HDA_CODEC_MODEL_GENERIC
#define HDA_CODEC_MODEL_GENERIC
Definition OcHdaDevicesLib.h:22

GET_PCI_GENERIC_ID
#define GET_PCI_GENERIC_ID(a)
Definition OcHdaDevicesLib.h:56

HDA_CODEC_LIST_ENTRY
Definition OcHdaDevicesInternal.h:17

HDA_CODEC_LIST_ENTRY::Name
CONST CHAR8 * Name
Definition OcHdaDevicesInternal.h:20

HDA_CONTROLLER_LIST_ENTRY
Definition OcHdaDevicesInternal.h:12

HDA_CONTROLLER_LIST_ENTRY::Name
CONST CHAR8 * Name
Definition OcHdaDevicesInternal.h:14