diff options
| author | Samuel Ortiz | 2012-06-01 13:21:13 +0200 |
|---|---|---|
| committer | Samuel Ortiz | 2012-06-04 21:34:30 +0200 |
| commit | fc40a8c1a06ab7db45da790693dd9802612a055c (patch) | |
| tree | 7ad170c95ff66bce521bc25a6ddf6946cc1ab0c0 /include | |
| parent | NFC: Implement pn533 target mode polling loop (diff) | |
| download | kernel-qcow2-linux-fc40a8c1a06ab7db45da790693dd9802612a055c.tar.gz kernel-qcow2-linux-fc40a8c1a06ab7db45da790693dd9802612a055c.tar.xz kernel-qcow2-linux-fc40a8c1a06ab7db45da790693dd9802612a055c.zip | |
NFC: Add target mode activation netlink event
Userspace gets a netlink event upon target mode activation.
The LLCP layer is also signaled when we get an ATR_REQ in order to get
the remote general bytes.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/nfc.h | 7 | ||||
| -rw-r--r-- | include/net/nfc/nfc.h | 4 |
2 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/nfc.h b/include/linux/nfc.h index 548715881fb0..d124e9273fcb 100644 --- a/include/linux/nfc.h +++ b/include/linux/nfc.h @@ -56,6 +56,10 @@ * %NFC_ATTR_PROTOCOLS) * @NFC_EVENT_DEVICE_REMOVED: event emitted when a device is removed * (it sends %NFC_ATTR_DEVICE_INDEX) + * @NFC_EVENT_TM_ACTIVATED: event emitted when the adapter is activated in + * target mode. + * @NFC_EVENT_DEVICE_DEACTIVATED: event emitted when the adapter is deactivated + * from target mode. */ enum nfc_commands { NFC_CMD_UNSPEC, @@ -71,6 +75,8 @@ enum nfc_commands { NFC_EVENT_DEVICE_ADDED, NFC_EVENT_DEVICE_REMOVED, NFC_EVENT_TARGET_LOST, + NFC_EVENT_TM_ACTIVATED, + NFC_EVENT_TM_DEACTIVATED, /* private: internal use only */ __NFC_CMD_AFTER_LAST }; @@ -122,6 +128,7 @@ enum nfc_attrs { #define NFC_NFCID1_MAXSIZE 10 #define NFC_SENSB_RES_MAXSIZE 12 #define NFC_SENSF_RES_MAXSIZE 18 +#define NFC_GB_MAXSIZE 48 /* NFC protocols */ #define NFC_PROTO_JEWEL 1 diff --git a/include/net/nfc/nfc.h b/include/net/nfc/nfc.h index 97aa0e81aa83..41573b4bd78a 100644 --- a/include/net/nfc/nfc.h +++ b/include/net/nfc/nfc.h @@ -198,4 +198,8 @@ int nfc_target_lost(struct nfc_dev *dev, u32 target_idx); int nfc_dep_link_is_up(struct nfc_dev *dev, u32 target_idx, u8 comm_mode, u8 rf_mode); +int nfc_tm_activated(struct nfc_dev *dev, u32 protocol, u8 comm_mode, + u8 *gb, size_t gb_len); +int nfc_tm_deactivated(struct nfc_dev *dev); + #endif /* __NET_NFC_H */ |