diff --git a/include/uapi/sound/compress_offload.h b/include/uapi/sound/compress_offload.h
index e830b434df9f..13583d3604b3 100644
--- a/include/uapi/sound/compress_offload.h
+++ b/include/uapi/sound/compress_offload.h
@@ -157,6 +157,8 @@ struct snd_compr_audio_info {
  * @SNDRV_COMPRESS_CLK_REC_MODE: clock recovery mode ( none or auto)
  * @SNDRV_COMPRESS_RENDER_WINDOW: render window
  * @SNDRV_COMPRESS_START_DELAY: start delay
+ * @SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK: enable dsp drift correction
+ * @SNDRV_COMPRESS_ADJUST_SESSION_CLOCK: set drift correction value
  */
 enum sndrv_compress_encoder {
 	SNDRV_COMPRESS_ENCODER_PADDING = 1,
@@ -167,6 +169,8 @@ enum sndrv_compress_encoder {
 	SNDRV_COMPRESS_CLK_REC_MODE = 5,
 	SNDRV_COMPRESS_RENDER_WINDOW = 6,
 	SNDRV_COMPRESS_START_DELAY = 7,
+	SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK = 8,
+	SNDRV_COMPRESS_ADJUST_SESSION_CLOCK = 9,
 #endif
 };
 
@@ -176,6 +180,9 @@ enum sndrv_compress_encoder {
 #define SNDRV_COMPRESS_CLK_REC_MODE SNDRV_COMPRESS_CLK_REC_MODE
 #define SNDRV_COMPRESS_RENDER_WINDOW SNDRV_COMPRESS_RENDER_WINDOW
 #define SNDRV_COMPRESS_START_DELAY SNDRV_COMPRESS_START_DELAY
+#define SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK \
+		SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK
+#define SNDRV_COMPRESS_ADJUST_SESSION_CLOCK SNDRV_COMPRESS_ADJUST_SESSION_CLOCK
 #endif
 
 /**
diff --git a/include/uapi/sound/compress_params.h b/include/uapi/sound/compress_params.h
index 2965d6a3d15b..fe0c1044e4e0 100644
--- a/include/uapi/sound/compress_params.h
+++ b/include/uapi/sound/compress_params.h
@@ -87,7 +87,8 @@
 #define SND_AUDIOCODEC_APE                   ((__u32) 0x00000011)
 #define SND_AUDIOCODEC_DSD                   ((__u32) 0x00000012)
 #define SND_AUDIOCODEC_APTX                  ((__u32) 0x00000013)
-#define SND_AUDIOCODEC_MAX                   SND_AUDIOCODEC_APTX
+#define SND_AUDIOCODEC_TRUEHD                ((__u32) 0x00000014)
+#define SND_AUDIOCODEC_MAX                   SND_AUDIOCODEC_TRUEHD
 
 /*
  * Profile and modes are listed with bit masks. This allows for a