feat(ble_audio): Miscellaneous update for verifying with PTS cases

components/bt/esp_ble_iso/include/subsys/bluetooth/host/hci_core.h

@@ -9,6 +9,8 @@
 
 #pragma once
 
+#include <zephyr/bluetooth/addr.h>
+
 /* bt_dev flags: the flags defined here represent BT controller state */
 enum {
     /** The application either explicitly or implicitly instructed the stack to scan
@@ -46,6 +48,12 @@ struct bt_le_ext_adv {
     /* Advertising handle */
     uint8_t handle;
 
+    /* Advertising address */
+    bt_addr_le_t addr;
+
+    /* Advertising SID */
+    uint8_t sid;
+
     ATOMIC_DEFINE(flags, BT_ADV_NUM_FLAGS);
 };
 

components/bt/esp_ble_iso/include/zephyr/bluetooth/gatt.h

@@ -893,7 +893,10 @@ ssize_t bt_gatt_attr_read_chrc(struct bt_conn *conn,
                            })),                         \
     BT_GATT_ATTRIBUTE(_uuid, _perm, _read, _write, _user_data)
 
-#define BT_GATT_CCC_MAX (1)
+/* Depth of each CCC's subscriber-config pool: one slot per bonded peer (subscription
+ * retained across disconnect for reconnect notify) + the active connection. A 1-deep
+ * pool made a second bonded subscriber fail with CccNoFreeCfg. */
+#define BT_GATT_CCC_MAX (CONFIG_BT_MAX_PAIRED + CONFIG_BT_MAX_CONN)
 
 /** @brief GATT CCC configuration entry.
  *
@@ -916,7 +919,8 @@ struct bt_gatt_ccc_cfg {
 /** Internal representation of CCC value */
 struct bt_gatt_ccc_managed_user_data {
     /** Configuration for each connection */
-    struct bt_gatt_ccc_cfg cfg[BT_GATT_CCC_MAX];
+    struct bt_gatt_ccc_cfg *cfg;
+    uint8_t cfg_count;
 
     /** Highest value of all connected peer's subscriptions */
     uint16_t value;
@@ -1011,13 +1015,12 @@ ssize_t bt_gatt_attr_write_ccc(struct bt_conn *conn,
  *  @param _match Configuration match callback.
  */
 #define BT_GATT_CCC_MANAGED_USER_DATA_INIT(_changed, _write, _match) \
-    {                                            \
-        .cfg = {                             \
-            [0 ... (BT_GATT_CCC_MAX - 1)] = {0}, \
-        },                                   \
-        .cfg_changed = _changed,             \
-        .cfg_write = _write,                 \
-        .cfg_match = _match,                 \
+    { \
+        .cfg = NULL, \
+        .cfg_count = 0, \
+        .cfg_changed = _changed, \
+        .cfg_write = _write, \
+        .cfg_match = _match, \
     }
 
 /**

components/bt/esp_ble_iso/include/zephyr/bluetooth/uuid.h

@@ -4153,6 +4153,15 @@ struct bt_uuid_128 {
  */
 #define BT_UUID_CSIS_RANK \
     BT_UUID_DECLARE_16(BT_UUID_CSIS_RANK_VAL)
+/**
+ *  @brief Coordinated Set Name value (CSIS v1.1)
+ */
+#define BT_UUID_CSIS_SET_NAME_VAL 0x2c1a
+/**
+ *  @brief Coordinated Set Name
+ */
+#define BT_UUID_CSIS_SET_NAME \
+    BT_UUID_DECLARE_16(BT_UUID_CSIS_SET_NAME_VAL)
 /**
  *  @brief GATT Characteristic Encrypted Data Key Material UUID Value
  */

components/bt/esp_ble_iso/include/zephyr/kernel.h

@@ -259,6 +259,8 @@ int k_work_reschedule(struct k_work_delayable *dwork, k_timeout_t delay);
 
 int k_work_schedule_periodic(struct k_work_delayable *dwork, k_timeout_t period_ms);
 
+int k_work_schedule_periodic_us(struct k_work_delayable *dwork, uint64_t period_us);
+
 k_timeout_t k_work_delayable_remaining_get(struct k_work_delayable *dwork);
 
 /* Slist */