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NFC: digital: Add poll support for type 4A tag platform

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This adds support for ATS request and response handling for type 4A tag
activation.

Signed-off-by: Thierry Escande <thierry.escande@linux.intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Thierry Escande
2014-01-27 00:31:31 +01:00
committed by Samuel Ortiz
parent d3815ea95c
commit 12e3d241e4
3 changed files with 89 additions and 2 deletions
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3
include/net/nfc/digital.h
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@@ -51,6 +51,7 @@ enum {
NFC_DIGITAL_FRAMING_NFCA_T1T,
NFC_DIGITAL_FRAMING_NFCA_T2T,
NFC_DIGITAL_FRAMING_NFCA_T4T,
NFC_DIGITAL_FRAMING_NFCA_NFC_DEP,
NFC_DIGITAL_FRAMING_NFCF,
@@ -208,6 +209,8 @@ struct nfc_digital_dev {
u8 curr_rf_tech;
u8 curr_nfc_dep_pni;
u16 target_fsc;
int (*skb_check_crc)(struct sk_buff *skb);
void (*skb_add_crc)(struct sk_buff *skb);
};