commit 1bcdc6b947834ee616f4b21a8e27e501afd2867c
author Derek Chen <chenche@codeaurora.org> Thu Feb 06 22:44:53 2020 -0800
committer Derek Chen <chenche@codeaurora.org> Tue Apr 28 11:16:03 2020 -0700
tree e108f75a0f56b68fc40d73bd4620935293460133
parent ef6d206d86c77f8b631e2e2d32928a1fa7365a81

hal: add bus stream for front passenger zone

Add bus stream for front passenger zone playback
on automotive platform.

Primary zone         -> Mercury
Front passenger zone -> A2B1 (8CH DAC1) (ALL)
Rear seat zone       -> A2B2 (16CH DAC1&2) (SA81x5)
                        A2B1 (8CH DAC2) (SA6155)

Change-Id: Ib288f84c94d33f2f49d45b32d6810e0b91db967f

hal/msm8974/platform.h

diff --git a/hal/msm8974/platform.h b/hal/msm8974/platform.h
index 70f2d95..12a13ae 100644
--- a/hal/msm8974/platform.h
+++ b/hal/msm8974/platform.h
@@ -163,6 +163,7 @@
     SND_DEVICE_OUT_BUS_SYS,
     SND_DEVICE_OUT_BUS_NAV,
     SND_DEVICE_OUT_BUS_PHN,
+    SND_DEVICE_OUT_BUS_PAX,
     SND_DEVICE_OUT_BUS_RSE,
     SND_DEVICE_OUT_CALL_PROXY,
     SND_DEVICE_OUT_END,
@@ -665,6 +666,7 @@
 #define SYS_NOTIFICATION_PCM_DEVICE 9
 #define NAV_GUIDANCE_PCM_DEVICE MULTIMEDIA2_PCM_DEVICE
 #define PHONE_PCM_DEVICE 12
+#define FRONT_PASSENGER_PCM_DEVICE 55
 #define REAR_SEAT_PCM_DEVICE 54
 
 #ifdef PLATFORM_APQ8084