NFC: Send netlink events for secure elements additions and removals

When an NFC driver or host controller stack discovers a secure element,
it will call nfc_add_se(). In order for userspace applications to use
these secure elements, a netlink event will then be sent with the SE
index and its type. With that information userspace applications can
decide wether or not to enable SEs, through their indexes.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h
index 3a57cef0b986..caed0f324d5f 100644
--- a/include/uapi/linux/nfc.h
+++ b/include/uapi/linux/nfc.h
@@ -95,6 +95,8 @@ enum nfc_commands {
         NFC_CMD_LLC_SDREQ,
         NFC_EVENT_LLC_SDRES,
         NFC_CMD_FW_UPLOAD,
+        NFC_EVENT_SE_ADDED,
+        NFC_EVENT_SE_REMOVED,
 /* private: internal use only */
         __NFC_CMD_AFTER_LAST
 };
@@ -125,6 +127,8 @@ enum nfc_commands {
  * @NFC_ATTR_LLC_PARAM_MIUX: MIU eXtension parameter
  * @NFC_ATTR_SE: Available Secure Elements
  * @NFC_ATTR_FIRMWARE_NAME: Free format firmware version
+ * @NFC_ATTR_SE_INDEX: Secure element index
+ * @NFC_ATTR_SE_TYPE: Secure element type (UICC or EMBEDDED)
  */
 enum nfc_attrs {
         NFC_ATTR_UNSPEC,
@@ -148,6 +152,8 @@ enum nfc_attrs {
         NFC_ATTR_SE,
         NFC_ATTR_LLC_SDP,
         NFC_ATTR_FIRMWARE_NAME,
+        NFC_ATTR_SE_INDEX,
+        NFC_ATTR_SE_TYPE,
 /* private: internal use only */
         __NFC_ATTR_AFTER_LAST
 };