[PATCH BlueZ 1/4] lib: Add definitions for ISO socket

[Luiz Augusto von Dentz <luiz.dentz@gmail.com>]

From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>

---
 lib/bluetooth.h | 24 ++++++++++++++++++++++++
 lib/iso.h       | 45 +++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 69 insertions(+)
 create mode 100644 lib/iso.h

diff --git a/lib/bluetooth.h b/lib/bluetooth.h
index 9ab033ec4..0d4557377 100644
--- a/lib/bluetooth.h
+++ b/lib/bluetooth.h
@@ -37,6 +37,7 @@ extern "C" {
 #define BTPROTO_CMTP	5
 #define BTPROTO_HIDP	6
 #define BTPROTO_AVDTP	7
+#define BTPROTO_ISO	8
 
 #define SOL_HCI		0
 #define SOL_L2CAP	6
@@ -140,6 +141,29 @@ struct bt_voice {
 
 #define BT_SCM_PKT_STATUS	0x03
 
+#define BT_ISO_QOS		17
+
+#define BT_ISO_QOS_CIG_UNSET	0xff
+#define BT_ISO_QOS_CIS_UNSET	0xff
+
+struct bt_iso_io_qos {
+	uint32_t interval;
+	uint16_t latency;
+	uint16_t sdu;
+	uint8_t  phy;
+	uint8_t  rtn;
+};
+
+struct bt_iso_qos {
+	uint8_t  cig;
+	uint8_t  cis;
+	uint8_t  sca;
+	uint8_t  packing;
+	uint8_t  framing;
+	struct bt_iso_io_qos in;
+	struct bt_iso_io_qos out;
+};
+
 /* Connection and socket states */
 enum {
 	BT_CONNECTED = 1, /* Equal to TCP_ESTABLISHED to make net code happy */
diff --git a/lib/iso.h b/lib/iso.h
new file mode 100644
index 000000000..2d427b417
--- /dev/null
+++ b/lib/iso.h
@@ -0,0 +1,45 @@
+/*
+ *
+ *  BlueZ - Bluetooth protocol stack for Linux
+ *
+ *  Copyright (C) 2019  Intel Corporation.
+ *
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifndef __ISO_H
+#define __ISO_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* ISO defaults */
+#define ISO_DEFAULT_MTU		251
+
+/* ISO socket address */
+struct sockaddr_iso {
+	sa_family_t	iso_family;
+	bdaddr_t	iso_bdaddr;
+	uint8_t		iso_bdaddr_type;
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __ISO_H */
-- 
2.26.2