USB-Audio: Add support for DualSense PS5 controller

The Sony DualSense wireless controller (PS5) has an internal mono
speaker and a microphone, in addition to a 3.5mm jack socket for
headphone output and headset microphone input.

Because this is a UAC1 device, it doesn't advertise any jack detection
capability.  However, since kernel v6.18-rc1 the controller is able to
report HP & MIC insert events via HID, i.e. through a dedicated input
device managed by the hid-playstation driver.  This is further used by a
quirk in the generic USB audio driver (added in v6.17), which creates
the Headphone Jack & Headset Mic Jack controls and receives hotplug
events from the HID driver via input handlers.

Moreover, the device provides haptic feedback functionality, which is
controlled by a pair of dedicated channels in a quadraphonic audio
stream.

Ensure proper support for audio switching between headphones/headset and
internal speaker/microphone by adding a UCM to split the 4.0 PCM stream
into 4 mono channels or a pair of stereo (FL+FR) channels, depending on
the active output device/profile.

Closes: https://github.com/alsa-project/alsa-ucm-conf/pull/634
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/ucm2/USB-Audio/Sony/DualSense-PS5-HiFi.conf b/ucm2/USB-Audio/Sony/DualSense-PS5-HiFi.conf
new file mode 100644 (file)
index 0000000..e1f982d
--- /dev/null
+++ b/ucm2/USB-Audio/Sony/DualSense-PS5-HiFi.conf
@@ -0,0 +1,142 @@
+Include.pcm_split.File "/common/pcm/split.conf"
+
+Macro [
+       {
+               SplitPCM {
+                       Name "dualsense_mono_out"
+                       Direction Playback
+                       Channels 1
+                       HWChannels 4
+                       HWChannelPos0 MONO
+                       HWChannelPos1 MONO
+                       HWChannelPos2 MONO
+                       HWChannelPos3 MONO
+               }
+       }
+       {
+               SplitPCM {
+                       Name "dualsense_stereo_out"
+                       Direction Playback
+                       Channels 2
+                       HWChannels 4
+                       HWChannelPos0 FL
+                       HWChannelPos1 FR
+                       HWChannelPos2 FL
+                       HWChannelPos3 FR
+               }
+       }
+       {
+               SplitPCM {
+                       Name "dualsense_mono_in"
+                       Direction Capture
+                       Channels 1
+                       HWChannels 2
+                       HWChannelPos0 MONO
+                       HWChannelPos1 MONO
+               }
+       }
+       {
+               SplitPCM {
+                       Name "dualsense_stereo_in"
+                       Direction Capture
+                       Channels 2
+                       HWChannels 2
+                       HWChannelPos0 FL
+                       HWChannelPos1 FR
+               }
+       }
+]
+
+SectionDevice."Speaker" {
+       Comment "Internal Mono Speaker"
+
+       ConflictingDevice [
+               "Headphones"
+       ]
+
+       Value {
+               PlaybackPriority 100
+               PlaybackPCM "hw:${CardId}"
+       }
+
+       Macro.pcm_split.SplitPCMDevice {
+               Name "dualsense_mono_out"
+               Direction Playback
+               HWChannels 4
+               Channels 1
+               Channel0 1
+               ChannelPos0 MONO
+       }
+}
+
+SectionDevice."Headphones" {
+       Comment "3.5mm Headphones"
+
+       ConflictingDevice [
+               "Speaker"
+       ]
+
+       Value {
+               PlaybackPriority 100
+               PlaybackPCM "hw:${CardId}"
+               JackControl "Headphone Jack"
+       }
+
+       Macro.pcm_split.SplitPCMDevice {
+               Name "dualsense_stereo_out"
+               Direction Playback
+               HWChannels 4
+               Channels 2
+               Channel0 0
+               Channel1 1
+               ChannelPos0 FL
+               ChannelPos1 FR
+       }
+}
+
+SectionDevice."Mic" {
+       Comment "Internal Microphone"
+
+       ConflictingDevice [
+               "Headset"
+       ]
+
+       Value {
+               CapturePriority 100
+               CapturePCM "hw:${CardId}"
+       }
+
+       Macro.pcm_split.SplitPCMDevice {
+               Name "dualsense_mono_in"
+               Direction Capture
+               HWChannels 2
+               Channels 1
+               Channel0 0
+               ChannelPos0 MONO
+       }
+}
+
+SectionDevice."Headset" {
+       Comment "Headset Microphone"
+
+       ConflictingDevice [
+               "Mic"
+       ]
+
+       Value {
+               CapturePriority 100
+               CapturePCM "hw:${CardId}"
+               JackControl "Headset Mic Jack"
+       }
+
+       Macro.pcm_split.SplitPCMDevice {
+               Name "dualsense_stereo_in"
+               Direction Capture
+               HWChannels 2
+               Channels 2
+               Channel0 0
+               Channel1 1
+               ChannelPos0 FL
+               ChannelPos1 FR
+       }
+}

diff --git a/ucm2/USB-Audio/Sony/DualSense-PS5.conf b/ucm2/USB-Audio/Sony/DualSense-PS5.conf
new file mode 100644 (file)
index 0000000..42d525b
--- /dev/null
+++ b/ucm2/USB-Audio/Sony/DualSense-PS5.conf
@@ -0,0 +1,6 @@
+Comment "Sony Corp. DualSense wireless controller (PS5)"
+
+SectionUseCase."HiFi" {
+       Comment "Default"
+       File "/USB-Audio/Sony/DualSense-PS5-HiFi.conf"
+}

diff --git a/ucm2/USB-Audio/USB-Audio.conf b/ucm2/USB-Audio/USB-Audio.conf
index 6f662ee0523c363cca7cf2ec81d7f2fdd9592dcf..4791b57d75a39aae7ffa2aadcba8468eff4ac6bb 100644 (file)
--- a/ucm2/USB-Audio/USB-Audio.conf
+++ b/ucm2/USB-Audio/USB-Audio.conf
@@ -176,6 +176,17 @@ If.sony-inzone-h9-h7 {
        True.Define.ProfileName "Sony/Inzone-H9-H7"
 }
 
+If.sony-dualsense-ps5 {
+       Condition {
+               Type RegexMatch
+               String "${CardComponents}"
+               # 054c:0ce6 Sony Corp. DualSense wireless controller (PS5)
+               # 054c:0df2 Sony Corp. DualSense Edge wireless controller (PS5)
+               Regex "USB054c:0((ce6)|(df2))"
+       }
+       True.Define.ProfileName "Sony/DualSense-PS5"
+}
+
 If.boss-katana {
        Condition {
                Type String