nimble/audio: Add PACS to Broadcast Sink

This enables PACS when Broadcast Sink role is enabled. By default the 16_2 and 24_2 mandatory settings are supported as per spec.
apache · Apr 30, 2024 · dcbc798 · dcbc798
1 parent 26324c2
commit dcbc798
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diff --git a/nimble/host/audio/pkg.yml b/nimble/host/audio/pkg.yml
@@ -31,6 +31,9 @@ pkg.deps:
  - nimble
  - nimble/host
 
+pkg.deps.BLE_AUDIO_BROADCAST_SINK:
+ - nimble/host/audio/services/pacs/lc3
+
 pkg.deps.BLE_AUDIO_SCAN_DELEGATOR:
  - nimble/host/audio/services/bass
 

diff --git a/nimble/host/audio/services/pacs/lc3/syscfg.yml b/nimble/host/audio/services/pacs/lc3/syscfg.yml
@@ -129,3 +129,12 @@ syscfg.defs:
  Audio Locations supported by sink codec. Value is an any combination of values defined
  in Bluetooth Assigned Numbers 6.12.3. Default: Media
  value: 0x0004
+
+syscfg.vals.BLE_AUDIO_BROADCAST_SINK:
+ BLE_SVC_AUDIO_PACS_LC3_SNK_SAMPLING_FREQUENCIES: >
+ BLE_AUDIO_CODEC_SUPPORTED_SAMPLING_RATE_16000_HZ || BLE_AUDIO_CODEC_SUPPORTED_SAMPLING_RATE_24000_HZ
+ BLE_SVC_AUDIO_PACS_LC3_SNK_FRAME_DURATIONS: BLE_AUDIO_CODEC_SUPPORTED_FRAME_DURATION_10_MS
+ BLE_SVC_AUDIO_PACS_LC3_SNK_AUDIO_CHANNEL_COUNTS: BLE_AUDIO_CODEC_SUPPORTED_CHANNEL_COUNT_1
+ BLE_SVC_AUDIO_PACS_LC3_SNK_MIN_OCTETS_PER_CODEC_FRAME: 40
+ BLE_SVC_AUDIO_PACS_LC3_SNK_MAX_OCTETS_PER_CODEC_FRAME: 60
+ BLE_SVC_AUDIO_PACS_LC3_SNK_MAX_CODEC_FRAMES_PER_SDU: 1
diff --git a/nimble/host/audio/syscfg.yml b/nimble/host/audio/syscfg.yml
@@ -100,3 +100,4 @@ syscfg.logs.BLE_AUDIO_SCAN_DELEGATOR:
 syscfg.vals.BLE_AUDIO_BROADCAST_SINK:
  BLE_AUDIO_SCAN_DELEGATOR: 1
  BLE_AUDIO_SCAN_DELEGATOR_STANDALONE: 0
+ BLE_AUDIO_MAX_CODEC_RECORDS: 2