USB-audio device on Dell WD19 docking station provides two individual output PCM streams, one for headphone Jack and another for speaker out Jack. A UCM profile gives the proper roles for these.
Signed-off-by: Hui Wang hui.wang@canonical.com --- .../ucm/Dell-WD19-Dock/Dell-WD19-Dock.conf | 5 ++++ src/conf/ucm/Dell-WD19-Dock/HiFi.conf | 26 +++++++++++++++++++ src/conf/ucm/Dell-WD19-Dock/Makefile.am | 4 +++ 3 files changed, 35 insertions(+) create mode 100644 src/conf/ucm/Dell-WD19-Dock/Dell-WD19-Dock.conf create mode 100644 src/conf/ucm/Dell-WD19-Dock/HiFi.conf create mode 100644 src/conf/ucm/Dell-WD19-Dock/Makefile.am
diff --git a/src/conf/ucm/Dell-WD19-Dock/Dell-WD19-Dock.conf b/src/conf/ucm/Dell-WD19-Dock/Dell-WD19-Dock.conf new file mode 100644 index 00000000..465ff550 --- /dev/null +++ b/src/conf/ucm/Dell-WD19-Dock/Dell-WD19-Dock.conf @@ -0,0 +1,5 @@ +Comment "USB-audio on Dell WD19 docking station" +SectionUseCase."HiFi" { + File "HiFi.conf" + Comment "Default" +} diff --git a/src/conf/ucm/Dell-WD19-Dock/HiFi.conf b/src/conf/ucm/Dell-WD19-Dock/HiFi.conf new file mode 100644 index 00000000..e1427a79 --- /dev/null +++ b/src/conf/ucm/Dell-WD19-Dock/HiFi.conf @@ -0,0 +1,26 @@ +SectionDevice."Headphone" { + Comment "Headphone" + + Value { + PlaybackChannels "2" + PlaybackPCM "hw:Dock,0" + } +} + +SectionDevice."Speaker" { + Comment "Speaker" + + Value { + PlaybackChannels "2" + PlaybackPCM "hw:Dock,1" + } +} + +SectionDevice."Mic" { + Comment "Microphone" + + Value { + CaptureChannels "2" + CapturePCM "hw:Dock,0" + } +} diff --git a/src/conf/ucm/Dell-WD19-Dock/Makefile.am b/src/conf/ucm/Dell-WD19-Dock/Makefile.am new file mode 100644 index 00000000..6549ae1b --- /dev/null +++ b/src/conf/ucm/Dell-WD19-Dock/Makefile.am @@ -0,0 +1,4 @@ +alsaconfigdir = @ALSA_CONFIG_DIR@ +ucmdir = $(alsaconfigdir)/ucm/Dell-WD19-Dock +ucm_DATA = Dell-WD19-Dock.conf HiFi.conf +EXTRA_DIST = $(ucm_DATA)