diff options
| author | Johan Hedberg <johan.hedberg@intel.com> | 2012-11-08 00:23:00 (GMT) |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2012-11-19 01:03:01 (GMT) |
| commit | 3f0f524bafcd2025c12e215f13207c7be0a13bf9 (patch) | |
| tree | 0938ee73420e34e3753f344d3a3e8927db57f672 /include/net/bluetooth | |
| parent | bbaf444a89dd7dd7effd8ed2f4e4ec64da3cc1da (diff) | |
| download | linux-3f0f524bafcd2025c12e215f13207c7be0a13bf9.tar.xz | |
Bluetooth: Add support for setting LE advertising data
This patch adds support for setting basing LE advertising data. The
three elements supported for now are the advertising flags, the TX power
and the friendly name.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Diffstat (limited to 'include/net/bluetooth')
| -rw-r--r-- | include/net/bluetooth/hci.h | 15 | ||||
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 4 |
2 files changed, 19 insertions, 0 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index 344fea0..7306078 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -338,6 +338,13 @@ enum { #define EIR_SSP_RAND_R 0x0F /* Simple Pairing Randomizer R */ #define EIR_DEVICE_ID 0x10 /* device ID */ +/* Low Energy Advertising Flags */ +#define LE_AD_LIMITED 0x01 /* Limited Discoverable */ +#define LE_AD_GENERAL 0x02 /* General Discoverable */ +#define LE_AD_NO_BREDR 0x04 /* BR/EDR not supported */ +#define LE_AD_SIM_LE_BREDR_CTRL 0x08 /* Simultaneous LE & BR/EDR Controller */ +#define LE_AD_SIM_LE_BREDR_HOST 0x10 /* Simultaneous LE & BR/EDR Host */ + /* ----- HCI Commands ---- */ #define HCI_OP_NOP 0x0000 @@ -942,6 +949,14 @@ struct hci_rp_le_read_adv_tx_power { __s8 tx_power; } __packed; +#define HCI_MAX_AD_LENGTH 31 + +#define HCI_OP_LE_SET_ADV_DATA 0x2008 +struct hci_cp_le_set_adv_data { + __u8 length; + __u8 data[HCI_MAX_AD_LENGTH]; +} __packed; + #define HCI_OP_LE_SET_SCAN_PARAM 0x200b struct hci_cp_le_set_scan_param { __u8 type; diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index ce6dbeb..ef5b85d 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -279,6 +279,8 @@ struct hci_dev { struct le_scan_params le_scan_params; __s8 adv_tx_power; + __u8 adv_data[HCI_MAX_AD_LENGTH]; + __u8 adv_data_len; int (*open)(struct hci_dev *hdev); int (*close)(struct hci_dev *hdev); @@ -734,6 +736,8 @@ int hci_add_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 *hash, u8 *randomizer); int hci_remove_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr); +int hci_update_ad(struct hci_dev *hdev); + void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb); int hci_recv_frame(struct sk_buff *skb); |