diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/nfc/nfc.h | 22 | ||||
| -rw-r--r-- | include/uapi/linux/nfc.h | 4 |
2 files changed, 24 insertions, 2 deletions
diff --git a/include/net/nfc/nfc.h b/include/net/nfc/nfc.h index 5187ec70b66..0e353f1658b 100644 --- a/include/net/nfc/nfc.h +++ b/include/net/nfc/nfc.h @@ -97,6 +97,23 @@ struct nfc_target { u8 logical_idx; }; +/** + * nfc_se - A structure for NFC accessible secure elements. + * + * @idx: The secure element index. User space will enable or + * disable a secure element by its index. + * @type: The secure element type. It can be SE_UICC or + * SE_EMBEDDED. + * @state: The secure element state, either enabled or disabled. + * + */ +struct nfc_se { + struct list_head list; + u32 idx; + u16 type; + u16 state; +}; + struct nfc_genl_data { u32 poll_req_portid; struct mutex genl_data_mutex; @@ -118,7 +135,7 @@ struct nfc_dev { struct nfc_genl_data genl_data; u32 supported_protocols; - u32 active_se; + struct list_head secure_elements; int tx_headroom; int tx_tailroom; @@ -221,4 +238,7 @@ int nfc_tm_data_received(struct nfc_dev *dev, struct sk_buff *skb); void nfc_driver_failure(struct nfc_dev *dev, int err); +int nfc_add_se(struct nfc_dev *dev, u32 se_idx, u16 type); +int nfc_remove_se(struct nfc_dev *dev, u32 se_idx); + #endif /* __NET_NFC_H */ diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h index fb304fb774c..3a57cef0b98 100644 --- a/include/uapi/linux/nfc.h +++ b/include/uapi/linux/nfc.h @@ -199,10 +199,12 @@ enum nfc_sdp_attr { #define NFC_PROTO_ISO14443_B_MASK (1 << NFC_PROTO_ISO14443_B) /* NFC Secure Elements */ -#define NFC_SE_NONE 0x0 #define NFC_SE_UICC 0x1 #define NFC_SE_EMBEDDED 0x2 +#define NFC_SE_DISABLED 0x0 +#define NFC_SE_ENABLED 0x1 + struct sockaddr_nfc { sa_family_t sa_family; __u32 dev_idx; |