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| author | Iru Cai <mytbk920423@gmail.com> | 2019-06-29 14:06:30 +0800 |
|---|---|---|
| committer | Iru Cai <mytbk920423@gmail.com> | 2020-09-16 01:06:28 +0800 |
| commit | c0f83ccd3de0a99834ba6d58e2b1e7347950f196 (patch) | |
| tree | b7a7293f9d6ce5e85f37bde0d6260a5e8f216dce /util/autoport/log_reader.go | |
| parent | b34aa0de427fa819e0bf70558739e35d35da946a (diff) | |
| download | coreboot-c0f83ccd3de0a99834ba6d58e2b1e7347950f196.tar.xz | |
autoport: search for the HDA device on PCH
Haswell has its Mini-HD device and is at card0, so we need to search
for the PCH HD Audio device instead of using card0.
Change-Id: I2bc420fdbe9731ae835f63add85db79f04201da4
Signed-off-by: Iru Cai <mytbk920423@gmail.com>
Diffstat (limited to 'util/autoport/log_reader.go')
| -rw-r--r-- | util/autoport/log_reader.go | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/util/autoport/log_reader.go b/util/autoport/log_reader.go index 0aaf6a9db3..b144804c28 100644 --- a/util/autoport/log_reader.go +++ b/util/autoport/log_reader.go @@ -251,6 +251,18 @@ func (l *LogDevReader) GetDMI() (ret DMIData) { } func (l *LogDevReader) GetAzaliaCodecs() (ret []AzaliaCodec) { + cardno := -1 + for i := 0; i < 10; i++ { + pin, err := os.Open(l.InputDirectory + "/pin_hwC" + strconv.Itoa(i) + "D0") + if err == nil { + pin.Close() + cardno = i + break + } + } + if cardno == -1 { + return + } for codecno := 0; codecno < 10; codecno++ { cur := AzaliaCodec{CodecNo: codecno, PinConfig: map[int]uint32{}} codec, err := os.Open(l.InputDirectory + "/codec#" + strconv.Itoa(codecno)) @@ -258,7 +270,8 @@ func (l *LogDevReader) GetAzaliaCodecs() (ret []AzaliaCodec) { continue } defer codec.Close() - pin, err := os.Open(l.InputDirectory + "/pin_hwC0D" + strconv.Itoa(codecno)) + pin, err := os.Open(l.InputDirectory + "/pin_hwC" + strconv.Itoa(cardno) + + "D" + strconv.Itoa(codecno)) if err != nil { continue } |