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| author | Julien Lefrique | 2014-10-21 16:52:46 +0200 |
|---|---|---|
| committer | Samuel Ortiz | 2014-11-28 14:07:51 +0100 |
| commit | a99903ec4566eeeaaaf611499cae00abbe844938 (patch) | |
| tree | 67fa8332a70691e99011ca0289e25ec227ce3fb7 /include/uapi/linux/nfc.h | |
| parent | NFC: NCI: Enable NFC-DEP in Listen A and Listen F (diff) | |
| download | kernel-qcow2-linux-a99903ec4566eeeaaaf611499cae00abbe844938.tar.gz kernel-qcow2-linux-a99903ec4566eeeaaaf611499cae00abbe844938.tar.xz kernel-qcow2-linux-a99903ec4566eeeaaaf611499cae00abbe844938.zip | |
NFC: NCI: Handle Target mode activation
Changes:
* Extract the Listen mode activation parameters from RF_INTF_ACTIVATED_NTF.
* Store the General Bytes of ATR_REQ.
* Signal that Target mode is activated in case of an activation in NFC-DEP.
* Update the NCI state accordingly.
* Use the various constants defined in nfc.h.
* Fix the ATR_REQ and ATR_RES maximum size. As per NCI 1.0 and NCI 1.1, the
Activation Parameters for both Poll and Listen mode contain all the bytes of
ATR_REQ/ATR_RES starting and including Byte 3 as defined in [DIGITAL].
In [DIGITAL], the maximum size of ATR_REQ/ATR_RES is 64 bytes and they are
numbered starting from Byte 1.
Signed-off-by: Julien Lefrique <lefrique@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/uapi/linux/nfc.h')
| -rw-r--r-- | include/uapi/linux/nfc.h | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h index 9b19b4461928..19a75daac14c 100644 --- a/include/uapi/linux/nfc.h +++ b/include/uapi/linux/nfc.h @@ -196,15 +196,17 @@ enum nfc_sdp_attr { }; #define NFC_SDP_ATTR_MAX (__NFC_SDP_ATTR_AFTER_LAST - 1) -#define NFC_DEVICE_NAME_MAXSIZE 8 -#define NFC_NFCID1_MAXSIZE 10 -#define NFC_NFCID2_MAXSIZE 8 -#define NFC_NFCID3_MAXSIZE 10 -#define NFC_SENSB_RES_MAXSIZE 12 -#define NFC_SENSF_RES_MAXSIZE 18 -#define NFC_GB_MAXSIZE 48 -#define NFC_FIRMWARE_NAME_MAXSIZE 32 -#define NFC_ISO15693_UID_MAXSIZE 8 +#define NFC_DEVICE_NAME_MAXSIZE 8 +#define NFC_NFCID1_MAXSIZE 10 +#define NFC_NFCID2_MAXSIZE 8 +#define NFC_NFCID3_MAXSIZE 10 +#define NFC_SENSB_RES_MAXSIZE 12 +#define NFC_SENSF_RES_MAXSIZE 18 +#define NFC_ATR_REQ_MAXSIZE 64 +#define NFC_ATR_RES_MAXSIZE 64 +#define NFC_GB_MAXSIZE 48 +#define NFC_FIRMWARE_NAME_MAXSIZE 32 +#define NFC_ISO15693_UID_MAXSIZE 8 /* NFC protocols */ #define NFC_PROTO_JEWEL 1 |