From: Flo <flo@fino.fr>
Date: Sat, 24 May 2025 09:52:12 +0000 (+0200)
Subject: USB-Audio: Solid State Labs SSL 2 - fix capture channels
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=ac918f9b606f6bfe102c449997a1bcab01934db0;p=alsa-ucm-conf.git

USB-Audio: Solid State Labs SSL 2 - fix capture channels

Same fix as for SSL+, commit fc17ed4.
Capture configuration is the same, with 4 channels.

  Capture:
    Status: Stop
    Interface 2
      Altset 1
      Format: S32_LE
      Channels: 4
      Endpoint: 0x81 (1 IN) (ASYNC)
      Rates: 44100, 48000, 88200, 96000, 176400, 192000
      Data packet interval: 125 us
      Bits: 24
      Channel map: FL FR FC LFE

Closes: https://github.com/alsa-project/alsa-ucm-conf/pull/566
Signed-off-by: Flo <flo@fino.fr>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---

diff --git a/ucm2/USB-Audio/SolidStateLabs/SSL2-HiFi.conf b/ucm2/USB-Audio/SolidStateLabs/SSL2-HiFi.conf
index 46b2e26..8663384 100644
--- a/ucm2/USB-Audio/SolidStateLabs/SSL2-HiFi.conf
+++ b/ucm2/USB-Audio/SolidStateLabs/SSL2-HiFi.conf
@@ -6,7 +6,7 @@ Macro [
 			Name "ssl2_mono_in"
 			Direction Capture
 			Channels 1
-			HWChannels 2
+			HWChannels 4
 			HWChannelPos0 MONO
 			HWChannelPos1 MONO
 		}
@@ -31,7 +31,7 @@ SectionDevice."Mic1" {
 	Macro.pcm_split.SplitPCMDevice {
 		Name "ssl2_mono_in"
 		Direction Capture
-		HWChannels 2
+		HWChannels 4
 		Channels 1
 		Channel0 0
 		ChannelPos0 MONO
@@ -47,7 +47,7 @@ SectionDevice."Mic2" {
 	Macro.pcm_split.SplitPCMDevice {
 		Name "ssl2_mono_in"
 		Direction Capture
-		HWChannels 2
+		HWChannels 4
 		Channels 1
 		Channel0 1
 		ChannelPos0 MONO
diff --git a/ucm2/USB-Audio/SolidStateLabs/SSL2.conf b/ucm2/USB-Audio/SolidStateLabs/SSL2.conf
index 5531834..3cdb60b 100644
--- a/ucm2/USB-Audio/SolidStateLabs/SSL2.conf
+++ b/ucm2/USB-Audio/SolidStateLabs/SSL2.conf
@@ -6,6 +6,6 @@ SectionUseCase."HiFi" {
 }
 
 Define.DirectPlaybackChannels 2
-Define.DirectCaptureChannels 2
+Define.DirectCaptureChannels 4
 
 Include.dhw.File "/common/direct.conf"