From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Date: Mon, 13 Apr 2020 15:00:16 +0000 (-0500)
Subject: sof-bytcht-rt5640: reuse legacy settings
X-Git-Tag: v1.2.3~17
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=d0a796a55cd0c8d2ad76fdbd590de41a0b1ac813;p=alsa-ucm-conf.git

sof-bytcht-rt5640: reuse legacy settings

Just test if controls for the legacy driver are available

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---

diff --git a/ucm2/bytcr-rt5640/HiFi.conf b/ucm2/bytcr-rt5640/HiFi.conf
index e71eb22..89795cb 100644
--- a/ucm2/bytcr-rt5640/HiFi.conf
+++ b/ucm2/bytcr-rt5640/HiFi.conf
@@ -2,14 +2,28 @@
 
 
 SectionVerb {
-	EnableSequence [
-		<platforms/bytcr/PlatformEnableSeq.conf>
-		<codecs/rt5640/EnableSeq.conf>
-	]
 
-	DisableSequence [
-		<platforms/bytcr/PlatformDisableSeq.conf>
-	]
+	If.Controls {
+		Condition {
+			Type ControlExists
+			Control "name='media0_in Gain 0 Switch'"
+		}
+		True {
+			EnableSequence [
+				<platforms/bytcr/PlatformEnableSeq.conf>
+				<codecs/rt5640/EnableSeq.conf>
+			]
+
+			DisableSequence [
+				<platforms/bytcr/PlatformDisableSeq.conf>
+			]
+		}
+		False {
+			EnableSequence [
+				<codecs/rt5640/EnableSeq.conf>
+			]
+		}
+	}
 }
 
 If.0 {