[alsa-lib] conf/ucm: Add a UCM profile for Dell WD15 Dock USB-audio

Commit Message

Takashi Iwai May 2, 2018, 2:54 p.m. UTC

USB-audio device on Dell WD15 docking station provides two individual
PCM streams, one for headphone and another for line out.  A UCM
profile gives the proper roles for these.

Signed-off-by: Takashi Iwai <[e-mail]>
---

This is the alsa-lib part to correspond to the recent Dell WD15 dock
patchset.

 src/conf/ucm/Dell-WD15-Dock/Dell-WD15-Dock.conf |  5 +++++
 src/conf/ucm/Dell-WD15-Dock/HiFi.conf           | 26 +++++++++++++++++++++++++
 src/conf/ucm/Dell-WD15-Dock/Makefile.am         |  4 ++++
 src/conf/ucm/Makefile.am                        |  1 +
 4 files changed, 36 insertions(+)
 create mode 100644 src/conf/ucm/Dell-WD15-Dock/Dell-WD15-Dock.conf
 create mode 100644 src/conf/ucm/Dell-WD15-Dock/HiFi.conf
 create mode 100644 src/conf/ucm/Dell-WD15-Dock/Makefile.am

Patch

diff --git a/src/conf/ucm/Dell-WD15-Dock/Dell-WD15-Dock.conf b/src/conf/ucm/Dell-WD15-Dock/Dell-WD15-Dock.conf
new file mode 100644
index 000000000000..f4f0a8d97e73
--- /dev/null
+++ b/src/conf/ucm/Dell-WD15-Dock/Dell-WD15-Dock.conf
@@ -0,0 +1,5 @@ 
+Comment "USB-audio on Dell WD15 docking station"
+SectionUseCase."HiFi" {
+	File "HiFi.conf"
+	Comment "Default"
+}
diff --git a/src/conf/ucm/Dell-WD15-Dock/HiFi.conf b/src/conf/ucm/Dell-WD15-Dock/HiFi.conf
new file mode 100644
index 000000000000..b07f34400086
--- /dev/null
+++ b/src/conf/ucm/Dell-WD15-Dock/HiFi.conf
@@ -0,0 +1,26 @@ 
+SectionDevice."Headphone" {
+	Comment "Headphone"
+
+	Value {
+		PlaybackChannels "2"
+		PlaybackPCM "hw:WD15Dock,0"
+	}
+}
+
+SectionDevice."LineOut" {
+	Comment "Line Out"
+
+	Value {
+		PlaybackChannels "2"
+		PlaybackPCM "hw:WD15Dock,1"
+	}
+}
+
+SectionDevice."Mic" {
+	Comment "Microphone"
+
+	Value {
+		CaptureChannels "2"
+		CapturePCM "hw:WD15Dock,0"
+	}
+}
diff --git a/src/conf/ucm/Dell-WD15-Dock/Makefile.am b/src/conf/ucm/Dell-WD15-Dock/Makefile.am
new file mode 100644
index 000000000000..7ab58730dc26
--- /dev/null
+++ b/src/conf/ucm/Dell-WD15-Dock/Makefile.am
@@ -0,0 +1,4 @@ 
+alsaconfigdir = @ALSA_CONFIG_DIR@
+ucmdir = $(alsaconfigdir)/ucm/Dell-WD15-Dock
+ucm_DATA = Dell-WD15-Dock.conf HiFi.conf
+EXTRA_DIST = $(ucm_DATA)
diff --git a/src/conf/ucm/Makefile.am b/src/conf/ucm/Makefile.am
index 02df25f01b25..38fc6b252bcb 100644
--- a/src/conf/ucm/Makefile.am
+++ b/src/conf/ucm/Makefile.am
@@ -7,6 +7,7 @@  chtrt5645 \
 chtrt5645-mono-speaker-analog-mic \
 DAISY-I2S \
 DB410c \
+Dell-WD15-Dock \
 GoogleNyan \
 gpd-win-pocket-rt5645 \
 HDAudio-Gigabyte-ALC1220DualCodecs \