Bluetooth: EWS: adds ext control field bit mask

Adds extended control field bit masks and rearrange defines to logical
groups: masks, flags and shift groups.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

1 files changed, 29 insertions, 12 deletions

diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index 51998ff6b8ca..fa7edabde4d9 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -109,18 +109,35 @@ struct l2cap_conninfo {
 #define L2CAP_FCS_CRC16         0x01
 
 /* L2CAP Control Field bit masks */
-#define L2CAP_CTRL_SAR               0xC000
-#define L2CAP_CTRL_REQSEQ            0x3F00
-#define L2CAP_CTRL_TXSEQ             0x007E
-#define L2CAP_CTRL_RETRANS           0x0080
-#define L2CAP_CTRL_FINAL             0x0080
-#define L2CAP_CTRL_POLL              0x0010
-#define L2CAP_CTRL_SUPERVISE         0x000C
-#define L2CAP_CTRL_FRAME_TYPE        0x0001 /* I- or S-Frame */
-
-#define L2CAP_CTRL_TXSEQ_SHIFT      1
-#define L2CAP_CTRL_REQSEQ_SHIFT     8
-#define L2CAP_CTRL_SAR_SHIFT       14
+#define L2CAP_CTRL_SAR                  0xC000
+#define L2CAP_CTRL_REQSEQ               0x3F00
+#define L2CAP_CTRL_TXSEQ                0x007E
+#define L2CAP_CTRL_SUPERVISE            0x000C
+
+#define L2CAP_CTRL_RETRANS              0x0080
+#define L2CAP_CTRL_FINAL                0x0080
+#define L2CAP_CTRL_POLL                 0x0010
+#define L2CAP_CTRL_FRAME_TYPE           0x0001 /* I- or S-Frame */
+
+#define L2CAP_CTRL_TXSEQ_SHIFT          1
+#define L2CAP_CTRL_SUPER_SHIFT          2
+#define L2CAP_CTRL_REQSEQ_SHIFT         8
+#define L2CAP_CTRL_SAR_SHIFT            14
+
+/* L2CAP Extended Control Field bit mask */
+#define L2CAP_EXT_CTRL_TXSEQ            0xFFFC0000
+#define L2CAP_EXT_CTRL_SAR              0x00030000
+#define L2CAP_EXT_CTRL_SUPERVISE        0x00030000
+#define L2CAP_EXT_CTRL_REQSEQ           0x0000FFFC
+
+#define L2CAP_EXT_CTRL_POLL             0x00040000
+#define L2CAP_EXT_CTRL_FINAL            0x00000002
+#define L2CAP_EXT_CTRL_FRAME_TYPE       0x00000001 /* I- or S-Frame */
+
+#define L2CAP_EXT_CTRL_REQSEQ_SHIFT     2
+#define L2CAP_EXT_CTRL_SAR_SHIFT        16
+#define L2CAP_EXT_CTRL_SUPER_SHIFT      16
+#define L2CAP_EXT_CTRL_TXSEQ_SHIFT      18
 
 /* L2CAP Supervisory Function */
 #define L2CAP_SUPER_RCV_READY           0x0000