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| author | Christophe Ricard <christophe.ricard@gmail.com> | 2015-02-01 22:26:11 +0100 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2015-02-02 21:50:39 +0100 |
| commit | f7f793f31378d5e83276871339c2a8374b0e8657 (patch) | |
| tree | fbb5d1fe808f5a5ef1626e929cdc17717448420a /include/net/nfc | |
| parent | af9c8aa67d07adcd3b41fb2934af7af056eabecf (diff) | |
| download | linux-f7f793f31378d5e83276871339c2a8374b0e8657.tar.bz2 | |
NFC: nci: Add NFCEE enabling and disabling support
NFCEEs can be enabled or disabled by sending the
NCI_OP_NFCEE_MODE_SET_CMD command to the NFCC. This patch
provides an API for drivers to enable and disable e.g. their
NCI discoveredd secure elements.
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/net/nfc')
| -rw-r--r-- | include/net/nfc/nci.h | 9 | ||||
| -rw-r--r-- | include/net/nfc/nci_core.h | 1 |
2 files changed, 10 insertions, 0 deletions
diff --git a/include/net/nfc/nci.h b/include/net/nfc/nci.h index 6d99e8f79835..230f227bb319 100644 --- a/include/net/nfc/nci.h +++ b/include/net/nfc/nci.h @@ -284,6 +284,14 @@ struct nci_nfcee_discover_cmd { __u8 discovery_action; } __packed; +#define NCI_OP_NFCEE_MODE_SET_CMD nci_opcode_pack(NCI_GID_NFCEE_MGMT, 0x01) +#define NCI_NFCEE_DISABLE 0x00 +#define NCI_NFCEE_ENABLE 0x01 +struct nci_nfcee_mode_set_cmd { + __u8 nfcee_id; + __u8 nfcee_mode; +} __packed; + /* ----------------------- */ /* ---- NCI Responses ---- */ /* ----------------------- */ @@ -333,6 +341,7 @@ struct nci_nfcee_discover_rsp { __u8 num_nfcee; } __packed; +#define NCI_OP_NFCEE_MODE_SET_RSP nci_opcode_pack(NCI_GID_NFCEE_MGMT, 0x01) /* --------------------------- */ /* ---- NCI Notifications ---- */ /* --------------------------- */ diff --git a/include/net/nfc/nci_core.h b/include/net/nfc/nci_core.h index 31ad795aa4b5..6cf6ee2b696d 100644 --- a/include/net/nfc/nci_core.h +++ b/include/net/nfc/nci_core.h @@ -185,6 +185,7 @@ int nci_recv_frame(struct nci_dev *ndev, struct sk_buff *skb); int nci_set_config(struct nci_dev *ndev, __u8 id, size_t len, __u8 *val); int nci_nfcee_discover(struct nci_dev *ndev, u8 action); +int nci_nfcee_mode_set(struct nci_dev *ndev, u8 nfcee_id, u8 nfcee_mode); static inline struct sk_buff *nci_skb_alloc(struct nci_dev *ndev, unsigned int len, |