AMP channel creation and channel moves are coordinated using the L2CAP
signaling channel. These definitions cover the "create channel",
"move channel", and "move channel confirm" signals.
Signed-off-by: Mat Martineau <mathewm@xxxxxxxxxxxxxx>
---
include/net/bluetooth/l2cap.h | 60 +++++++++++++++++++++++++++++++++++++++++
1 files changed, 60 insertions(+), 0 deletions(-)
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index e77d39f..2ea0d15 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -89,6 +89,12 @@ struct l2cap_conninfo {
#define L2CAP_ECHO_RSP 0x09
#define L2CAP_INFO_REQ 0x0a
#define L2CAP_INFO_RSP 0x0b
+#define L2CAP_CREATE_CHAN_REQ 0x0c
+#define L2CAP_CREATE_CHAN_RSP 0x0d
+#define L2CAP_MOVE_CHAN_REQ 0x0e
+#define L2CAP_MOVE_CHAN_RSP 0x0f
+#define L2CAP_MOVE_CHAN_CFM 0x10
+#define L2CAP_MOVE_CHAN_CFM_RSP 0x11
#define L2CAP_CONN_PARAM_UPDATE_REQ 0x12
#define L2CAP_CONN_PARAM_UPDATE_RSP 0x13
@@ -296,6 +302,60 @@ struct l2cap_info_rsp {
__u8 data[0];
} __packed;
+struct l2cap_create_chan_req {
+ __le16 psm;
+ __le16 scid;
+ __u8 amp_id;
+} __attribute__ ((packed));
+
+struct l2cap_create_chan_rsp {
+ __le16 dcid;
+ __le16 scid;
+ __le16 result;
+ __le16 status;
+} __attribute__ ((packed));
+
+#define L2CAP_CREATE_CHAN_SUCCESS 0x0000
+#define L2CAP_CREATE_CHAN_PENDING 0x0001
+#define L2CAP_CREATE_CHAN_REFUSED_PSM 0x0002
+#define L2CAP_CREATE_CHAN_REFUSED_SECURITY 0x0003
+#define L2CAP_CREATE_CHAN_REFUSED_RESOURCES 0x0004
+#define L2CAP_CREATE_CHAN_REFUSED_CONTROLLER 0x0005
+
+#define L2CAP_CREATE_CHAN_STATUS_NONE 0x0000
+#define L2CAP_CREATE_CHAN_STATUS_AUTHENTICATION 0x0001
+#define L2CAP_CREATE_CHAN_STATUS_AUTHORIZATION 0x0002
+
+struct l2cap_move_chan_req {
+ __le16 icid;
+ __u8 dest_amp_id;
+} __attribute__ ((packed));
+
+struct l2cap_move_chan_rsp {
+ __le16 icid;
+ __le16 result;
+} __attribute__ ((packed));
+
+#define L2CAP_MOVE_CHAN_SUCCESS 0x0000
+#define L2CAP_MOVE_CHAN_PENDING 0x0001
+#define L2CAP_MOVE_CHAN_REFUSED_CONTROLLER 0x0002
+#define L2CAP_MOVE_CHAN_REFUSED_SAME_ID 0x0003
+#define L2CAP_MOVE_CHAN_REFUSED_CONFIG 0x0004
+#define L2CAP_MOVE_CHAN_REFUSED_COLLISION 0x0005
+#define L2CAP_MOVE_CHAN_REFUSED_NOT_ALLOWED 0x0006
+
+struct l2cap_move_chan_cfm {
+ __le16 icid;
+ __le16 result;
+} __attribute__ ((packed));
+
+#define L2CAP_MOVE_CHAN_CONFIRMED 0x0000
+#define L2CAP_MOVE_CHAN_UNCONFIRMED 0x0001
+
+struct l2cap_move_chan_cfm_rsp {
+ __le16 icid;
+} __attribute__ ((packed));
+
/* info type */
#define L2CAP_IT_CL_MTU 0x0001
#define L2CAP_IT_FEAT_MASK 0x0002
--
1.7.7
--
Mat Martineau
Employee of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum
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