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Bluetooth: Add LMP feature definitions for Secure Connections support 

The support for Secure Connections introduces two new controller
features and one new host feature.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann 2014-01-10 02:07:16 -08:00 committed by Johan Hedberg
parent 264b8b4e97
commit d5991585d0
2 changed files with 7 additions and 0 deletions
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4
include/net/bluetooth/hci.h
View File

@ -282,10 +282,14 @@ enum {
#define LMP_SYNC_TRAIN 0x04
#define LMP_SYNC_SCAN 0x08
#define LMP_SC 0x01
#define LMP_PING 0x02
/* Host features */
#define LMP_HOST_SSP 0x01
#define LMP_HOST_LE 0x02
#define LMP_HOST_LE_BREDR 0x04
#define LMP_HOST_SC 0x08
/* Connection modes */
#define HCI_CM_ACTIVE 0x0000

3
include/net/bluetooth/hci_core.h
View File

@ -803,9 +803,12 @@ void hci_conn_del_sysfs(struct hci_conn *conn);
#define lmp_csb_slave_capable(dev) ((dev)->features[2][0] & LMP_CSB_SLAVE)
#define lmp_sync_train_capable(dev) ((dev)->features[2][0] & LMP_SYNC_TRAIN)
#define lmp_sync_scan_capable(dev) ((dev)->features[2][0] & LMP_SYNC_SCAN)
#define lmp_sc_capable(dev) ((dev)->features[2][1] & LMP_SC)
#define lmp_ping_capable(dev) ((dev)->features[2][1] & LMP_PING)
/* ----- Host capabilities ----- */
#define lmp_host_ssp_capable(dev) ((dev)->features[1][0] & LMP_HOST_SSP)
#define lmp_host_sc_capable(dev) ((dev)->features[1][0] & LMP_HOST_SC)
#define lmp_host_le_capable(dev) (!!((dev)->features[1][0] & LMP_HOST_LE))
#define lmp_host_le_br_capable(dev) (!!((dev)->features[1][0] & LMP_HOST_LE_BREDR))