diff --git a/include/system/audio.h b/include/system/audio.h
index f42c640..bf3dee7 100644
--- a/include/system/audio.h
+++ b/include/system/audio.h
@@ -575,6 +575,8 @@
     AUDIO_DEVICE_OUT_SPDIF                     = 0x80000,
     /* FM transmitter out */
     AUDIO_DEVICE_OUT_FM                        = 0x100000,
+    /* Line out for av devices */
+    AUDIO_DEVICE_OUT_AUX_LINE                  = 0x200000,
     AUDIO_DEVICE_OUT_DEFAULT                   = AUDIO_DEVICE_BIT_DEFAULT,
     AUDIO_DEVICE_OUT_ALL      = (AUDIO_DEVICE_OUT_EARPIECE |
                                  AUDIO_DEVICE_OUT_SPEAKER |
@@ -597,6 +599,7 @@
                                  AUDIO_DEVICE_OUT_HDMI_ARC |
                                  AUDIO_DEVICE_OUT_SPDIF |
                                  AUDIO_DEVICE_OUT_FM |
+                                 AUDIO_DEVICE_OUT_AUX_LINE |
                                  AUDIO_DEVICE_OUT_DEFAULT),
     AUDIO_DEVICE_OUT_ALL_A2DP = (AUDIO_DEVICE_OUT_BLUETOOTH_A2DP |
                                  AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES |
diff --git a/include/system/audio_policy.h b/include/system/audio_policy.h
index a6554de..2881104 100644
--- a/include/system/audio_policy.h
+++ b/include/system/audio_policy.h
@@ -44,6 +44,7 @@
     AUDIO_POLICY_FORCE_DIGITAL_DOCK,
     AUDIO_POLICY_FORCE_NO_BT_A2DP, /* A2DP sink is not preferred to speaker or wired HS */
     AUDIO_POLICY_FORCE_SYSTEM_ENFORCED,
+    AUDIO_POLICY_FORCE_HDMI_SYSTEM_AUDIO_ENFORCED,
 
     AUDIO_POLICY_FORCE_CFG_CNT,
     AUDIO_POLICY_FORCE_CFG_MAX = AUDIO_POLICY_FORCE_CFG_CNT - 1,
@@ -58,6 +59,7 @@
     AUDIO_POLICY_FORCE_FOR_RECORD,
     AUDIO_POLICY_FORCE_FOR_DOCK,
     AUDIO_POLICY_FORCE_FOR_SYSTEM,
+    AUDIO_POLICY_FORCE_FOR_HDMI_SYSTEM_AUDIO,
 
     AUDIO_POLICY_FORCE_USE_CNT,
     AUDIO_POLICY_FORCE_USE_MAX = AUDIO_POLICY_FORCE_USE_CNT - 1,