commit c065640fb6e35c5a1843c740bbbcd87f2596d0da
author Shiv Maliyappanahalli <smaliyap@codeaurora.org> Sat Sep 03 14:13:26 2016 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Fri Sep 16 01:31:25 2016 -0700
tree b1522e4befce1842d531de681b966f14561551cd
parent 2f0a38809f7ab5c85e42d7374f622f006c6284ba

hal: enable audio over display port

Add support for audio over display port.

Change-Id: I3480d89c61ee5e5983715ec943fb02b1a9d5d151

hal/msm8916/platform.h

diff --git a/hal/msm8916/platform.h b/hal/msm8916/platform.h
index 6c89d0a..516a298 100644
--- a/hal/msm8916/platform.h
+++ b/hal/msm8916/platform.h
@@ -96,6 +96,8 @@
     SND_DEVICE_OUT_VOICE_LINE,
     SND_DEVICE_OUT_HDMI,
     SND_DEVICE_OUT_SPEAKER_AND_HDMI,
+    SND_DEVICE_OUT_DISPLAY_PORT,
+    SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT,
     SND_DEVICE_OUT_BT_SCO,
     SND_DEVICE_OUT_BT_SCO_WB,
     SND_DEVICE_OUT_BT_A2DP,
@@ -218,6 +220,7 @@
     HEADPHONE_BACKEND,
     SLIMBUS_6_RX = HEADPHONE_BACKEND,
     HDMI_RX_BACKEND,
+    DISP_PORT_RX_BACKEND,
     USB_AUDIO_RX_BACKEND,
     MAX_CODEC_BACKENDS
 };
@@ -281,6 +284,7 @@
 #define AUDIO_RECORD_PCM_DEVICE 0
 #define MULTIMEDIA2_PCM_DEVICE 1
 #define MULTIMEDIA3_PCM_DEVICE 4
+#define MULTIMEDIA9_PCM_DEVICE 32
 #define FM_PLAYBACK_PCM_DEVICE 5
 #define FM_CAPTURE_PCM_DEVICE  6
 #define HFP_PCM_RX 5