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| author | Samuel Ortiz <sameo@linux.intel.com> | 2013-06-25 16:22:08 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2013-08-14 00:35:17 +0200 |
| commit | 91a32269e31282405db405b9ec9ce1a30568e4b0 (patch) | |
| tree | 4038d4bc16fde89b740a622edd90e796f8937040 /include/uapi | |
| parent | NFC: Document secure element addition/removal netlink events (diff) | |
| download | linux-91a32269e31282405db405b9ec9ce1a30568e4b0.tar.xz linux-91a32269e31282405db405b9ec9ce1a30568e4b0.zip | |
NFC: Define secure element connectivity and transaction events
The SE_CONNECTIVITY event is for an SE to request connection to e.g. a
modem. The SE_TRANSACTION one is sent when an application running on a
specific SE wants to notify the host CPU about the end of a transaction.
Those events respectively map to the EVT_CONNECTIVITY and the
EVT_TRANSACTION HCI events.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/nfc.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h index 40ada984cb78..539d60494c04 100644 --- a/include/uapi/linux/nfc.h +++ b/include/uapi/linux/nfc.h @@ -76,6 +76,14 @@ * an embedded SE or an UICC one connected to it through SWP. * @NFC_EVENT_SE_REMOVED: Event emitted when a secure element is removed from * the system, as a consequence of e.g. an NFC controller being unplugged. + * @NFC_EVENT_SE_CONNECTIVITY: This event is emitted whenever a secure element + * is requesting connectivity access. For example a UICC SE may need to + * talk with a sleeping modem and will notify this need by sending this + * event. It is then up to userspace to decide if it will wake the modem + * up or not. + * @NFC_EVENT_SE_TRANSACTION: This event is sent when an application running on + * a specific SE notifies us about the end of a transaction. The parameter + * for this event is the application ID (AID). */ enum nfc_commands { NFC_CMD_UNSPEC, @@ -102,6 +110,8 @@ enum nfc_commands { NFC_CMD_FW_DOWNLOAD, NFC_EVENT_SE_ADDED, NFC_EVENT_SE_REMOVED, + NFC_EVENT_SE_CONNECTIVITY, + NFC_EVENT_SE_TRANSACTION, /* private: internal use only */ __NFC_CMD_AFTER_LAST }; @@ -159,6 +169,7 @@ enum nfc_attrs { NFC_ATTR_FIRMWARE_NAME, NFC_ATTR_SE_INDEX, NFC_ATTR_SE_TYPE, + NFC_ATTR_SE_AID, /* private: internal use only */ __NFC_ATTR_AFTER_LAST }; |