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Diffstat (limited to 'include/net/bluetooth/hci.h')
-rw-r--r--include/net/bluetooth/hci.h70
1 files changed, 56 insertions, 14 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index 99c53f6b825..b2bdb1aa042 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -101,9 +101,10 @@ enum {
#define HCIINQUIRY _IOR('H', 240, int)
/* HCI timeouts */
-#define HCI_CONN_TIMEOUT (HZ * 40)
-#define HCI_DISCONN_TIMEOUT (HZ * 2)
-#define HCI_CONN_IDLE_TIMEOUT (HZ * 60)
+#define HCI_CONNECT_TIMEOUT (40000) /* 40 seconds */
+#define HCI_DISCONN_TIMEOUT (2000) /* 2 seconds */
+#define HCI_IDLE_TIMEOUT (6000) /* 6 seconds */
+#define HCI_INIT_TIMEOUT (10000) /* 10 seconds */
/* HCI Packet types */
#define HCI_COMMAND_PKT 0x01
@@ -145,7 +146,7 @@ enum {
#define LMP_TACCURACY 0x10
#define LMP_RSWITCH 0x20
#define LMP_HOLD 0x40
-#define LMP_SNIF 0x80
+#define LMP_SNIFF 0x80
#define LMP_PARK 0x01
#define LMP_RSSI 0x02
@@ -160,13 +161,21 @@ enum {
#define LMP_PSCHEME 0x02
#define LMP_PCONTROL 0x04
+#define LMP_SNIFF_SUBR 0x02
+
+/* Connection modes */
+#define HCI_CM_ACTIVE 0x0000
+#define HCI_CM_HOLD 0x0001
+#define HCI_CM_SNIFF 0x0002
+#define HCI_CM_PARK 0x0003
+
/* Link policies */
#define HCI_LP_RSWITCH 0x0001
#define HCI_LP_HOLD 0x0002
#define HCI_LP_SNIFF 0x0004
#define HCI_LP_PARK 0x0008
-/* Link mode */
+/* Link modes */
#define HCI_LM_ACCEPT 0x8000
#define HCI_LM_MASTER 0x0001
#define HCI_LM_AUTH 0x0002
@@ -192,7 +201,7 @@ struct hci_rp_read_loc_version {
} __attribute__ ((packed));
#define OCF_READ_LOCAL_FEATURES 0x0003
-struct hci_rp_read_loc_features {
+struct hci_rp_read_local_features {
__u8 status;
__u8 features[8];
} __attribute__ ((packed));
@@ -376,17 +385,32 @@ struct hci_cp_change_conn_link_key {
} __attribute__ ((packed));
#define OCF_READ_REMOTE_FEATURES 0x001B
-struct hci_cp_read_rmt_features {
+struct hci_cp_read_remote_features {
__le16 handle;
} __attribute__ ((packed));
#define OCF_READ_REMOTE_VERSION 0x001D
-struct hci_cp_read_rmt_version {
+struct hci_cp_read_remote_version {
__le16 handle;
} __attribute__ ((packed));
/* Link Policy */
-#define OGF_LINK_POLICY 0x02
+#define OGF_LINK_POLICY 0x02
+
+#define OCF_SNIFF_MODE 0x0003
+struct hci_cp_sniff_mode {
+ __le16 handle;
+ __le16 max_interval;
+ __le16 min_interval;
+ __le16 attempt;
+ __le16 timeout;
+} __attribute__ ((packed));
+
+#define OCF_EXIT_SNIFF_MODE 0x0004
+struct hci_cp_exit_sniff_mode {
+ __le16 handle;
+} __attribute__ ((packed));
+
#define OCF_ROLE_DISCOVERY 0x0009
struct hci_cp_role_discovery {
__le16 handle;
@@ -407,7 +431,7 @@ struct hci_rp_read_link_policy {
__le16 policy;
} __attribute__ ((packed));
-#define OCF_SWITCH_ROLE 0x000B
+#define OCF_SWITCH_ROLE 0x000B
struct hci_cp_switch_role {
bdaddr_t bdaddr;
__u8 role;
@@ -423,6 +447,14 @@ struct hci_rp_write_link_policy {
__le16 handle;
} __attribute__ ((packed));
+#define OCF_SNIFF_SUBRATE 0x0011
+struct hci_cp_sniff_subrate {
+ __le16 handle;
+ __le16 max_latency;
+ __le16 min_remote_timeout;
+ __le16 min_local_timeout;
+} __attribute__ ((packed));
+
/* Status params */
#define OGF_STATUS_PARAM 0x05
@@ -582,15 +614,15 @@ struct hci_ev_link_key_notify {
__u8 key_type;
} __attribute__ ((packed));
-#define HCI_EV_RMT_FEATURES 0x0B
-struct hci_ev_rmt_features {
+#define HCI_EV_REMOTE_FEATURES 0x0B
+struct hci_ev_remote_features {
__u8 status;
__le16 handle;
__u8 features[8];
} __attribute__ ((packed));
-#define HCI_EV_RMT_VERSION 0x0C
-struct hci_ev_rmt_version {
+#define HCI_EV_REMOTE_VERSION 0x0C
+struct hci_ev_remote_version {
__u8 status;
__le16 handle;
__u8 lmp_ver;
@@ -611,6 +643,16 @@ struct hci_ev_pscan_rep_mode {
__u8 pscan_rep_mode;
} __attribute__ ((packed));
+#define HCI_EV_SNIFF_SUBRATE 0x2E
+struct hci_ev_sniff_subrate {
+ __u8 status;
+ __le16 handle;
+ __le16 max_tx_latency;
+ __le16 max_rx_latency;
+ __le16 max_remote_timeout;
+ __le16 max_local_timeout;
+} __attribute__ ((packed));
+
/* Internal events generated by Bluetooth stack */
#define HCI_EV_STACK_INTERNAL 0xFD
struct hci_ev_stack_internal {