Hi,
Attached is a patch that effectively fixes pulseaudio
(and adds the internal speakers for other UCM users, if any)
on the ASUS C201 chromebook.
From c5aefcb169e9299dbbace0dc138c58f8121e6410 Mon Sep 17 00:00:00 2001
From: Urja Rannikko <urjaman@xxxxxxxxx>
Date: Wed, 6 Jun 2018 17:52:42 +0000
Subject: [PATCH] conf/ucm: VEYRON-I2S: Add internal speakers and mic, other
fixes
Other fixes include output/input names (comments) for UIs (pavucontrol)
to display, and Playback/CapturePCM entries so pulseaudio initializes
correctly on this hardware.
Signed-off-by: Urja Rannikko <urjaman@xxxxxxxxx>
---
src/conf/ucm/VEYRON-I2S/HiFi.conf | 38 +++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/src/conf/ucm/VEYRON-I2S/HiFi.conf b/src/conf/ucm/VEYRON-I2S/HiFi.conf
index 292b8fc..6dddf9a 100644
--- a/src/conf/ucm/VEYRON-I2S/HiFi.conf
+++ b/src/conf/ucm/VEYRON-I2S/HiFi.conf
@@ -47,9 +47,45 @@ SectionVerb {
]
}
+SectionDevice."Speaker".0 {
+ Comment "Speaker"
+ Value {
+ PlaybackPCM "hw:VEYRONI2S,0"
+ }
+ EnableSequence [
+ cdev "hw:VEYRONI2S"
+
+ cset "name='Speaker Switch' on"
+ ]
+ DisableSequence [
+ cdev "hw:VEYRONI2S"
+
+ cset "name='Speaker Switch' off"
+ ]
+}
+
+SectionDevice."Internal Mic".0 {
+ Comment "Int Mic"
+ Value {
+ CapturePCM "hw:VEYRONI2S,0"
+ }
+ EnableSequence [
+ cdev "hw:VEYRONI2S"
+
+ cset "name='Int Mic Switch' on"
+ ]
+ DisableSequence [
+ cdev "hw:VEYRONI2S"
+
+ cset "name='Int Mic Switch' off"
+ ]
+}
+
SectionDevice."Headphone".0 {
+ Comment "Headphone"
Value {
JackName "VEYRON-I2S Headset Jack"
+ PlaybackPCM "hw:VEYRONI2S,0"
OutputDspName ""
}
@@ -70,8 +106,10 @@ SectionDevice."Headphone".0 {
}
SectionDevice."Mic".0 {
+ Comment "Headset Mic"
Value {
JackName "VEYRON-I2S Headset Jack"
+ CapturePCM "hw:VEYRONI2S,0"
}
EnableSequence [
--
2.17.1
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