Bluetooth: Add AMP-related data and structures for channel signals
authorMat Martineau <mathewm@codeaurora.org>
Wed, 2 Nov 2011 23:18:31 +0000 (16:18 -0700)
committerGustavo F. Padovan <padovan@profusion.mobi>
Mon, 7 Nov 2011 19:25:01 +0000 (17:25 -0200)
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@codeaurora.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Acked-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
include/net/bluetooth/l2cap.h

index 9c7d06e6b98747eef6ce7656efdebc2cd6053e5e..88d462a4ee7804ea2c5098952634912727bb4f6e 100644 (file)
@@ -94,6 +94,12 @@ 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
 
@@ -217,14 +223,15 @@ struct l2cap_conn_rsp {
 #define L2CAP_CID_DYN_START    0x0040
 #define L2CAP_CID_DYN_END      0xffff
 
-/* connect result */
+/* connect/create channel results */
 #define L2CAP_CR_SUCCESS       0x0000
 #define L2CAP_CR_PEND          0x0001
 #define L2CAP_CR_BAD_PSM       0x0002
 #define L2CAP_CR_SEC_BLOCK     0x0003
 #define L2CAP_CR_NO_MEM                0x0004
+#define L2CAP_CR_BAD_AMP       0x0005
 
-/* connect status */
+/* connect/create channel status */
 #define L2CAP_CS_NO_INFO       0x0000
 #define L2CAP_CS_AUTHEN_PEND   0x0001
 #define L2CAP_CS_AUTHOR_PEND   0x0002
@@ -319,6 +326,49 @@ struct l2cap_info_rsp {
        __u8        data[0];
 } __packed;
 
+struct l2cap_create_chan_req {
+       __le16      psm;
+       __le16      scid;
+       __u8        amp_id;
+} __packed;
+
+struct l2cap_create_chan_rsp {
+       __le16      dcid;
+       __le16      scid;
+       __le16      result;
+       __le16      status;
+} __packed;
+
+struct l2cap_move_chan_req {
+       __le16      icid;
+       __u8        dest_amp_id;
+} __packed;
+
+struct l2cap_move_chan_rsp {
+       __le16      icid;
+       __le16      result;
+} __packed;
+
+#define L2CAP_MR_SUCCESS       0x0000
+#define L2CAP_MR_PEND          0x0001
+#define L2CAP_MR_BAD_ID                0x0002
+#define L2CAP_MR_SAME_ID       0x0003
+#define L2CAP_MR_NOT_SUPP      0x0004
+#define L2CAP_MR_COLLISION     0x0005
+#define L2CAP_MR_NOT_ALLOWED   0x0006
+
+struct l2cap_move_chan_cfm {
+       __le16      icid;
+       __le16      result;
+} __packed;
+
+#define L2CAP_MC_CONFIRMED     0x0000
+#define L2CAP_MC_UNCONFIRMED   0x0001
+
+struct l2cap_move_chan_cfm_rsp {
+       __le16      icid;
+} __packed;
+
 /* info type */
 #define L2CAP_IT_CL_MTU                0x0001
 #define L2CAP_IT_FEAT_MASK     0x0002