Hi John,
This is the NFC pull request for 3.15. With this one we have:
- Support for ISO 15693 a.k.a. NFC vicinity a.k.a. Type 5 tags. ISO
15693 are long range (1 - 2 meters) vicinity tags/cards. The kernel
now supports those through the NFC netlink and digital APIs.
- Support for TI's trf7970a chipset. This chipset relies on the NFC
digital layer and the driver currently supports type 2, 4A and 5 tags.
- Support for NXP's pn544 secure firmare download. The pn544 C3 chipsets
relies on a different firmware download protocal than the C2 one. We
now support both and use the right one depending on the version we
detect at runtime.
- Support for 4A tags from the NFC digital layer.
- A bunch of cleanups and minor fixes from Axel Lin and Thierry Escande.
Thanks in advance for pulling those in.
The following changes since commit 35582ad9d342025653aaf28ed321bf5352488d7f:
Staging: rtl8812ae: remove modules field of rate_control_ops (2014-02-13 15:23:23 -0500)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/sameo/nfc-next.git tags/nfc-next-3.15-1
for you to fetch changes up to 29e27dd86b5c4f8e6feb62d7b6a8491539ff1ef1:
NFC: llcp: Use list_for_each_entry in nfc_llcp_find_local() (2014-03-14 20:19:08 +0100)
----------------------------------------------------------------
Arron Wang (2):
NFC: pn544: Pass hardware variant information when downloading firmware
NFC: pn544: i2c: Support PN544 C3 secure firmware download
Axel Lin (9):
NFC: NCI: Use reinit_completion() at appropriate places
NFC: port100: Convert to use USB_DEVICE macro
NFC: pn533: Convert to use USB_DEVICE macro
NFC: Use list_for_each_entry in nfc_find_se()
NFC: digital: Use matching_[im|tm]_protocols to check with NFC protocols masks
NFC: Use LIST_HEAD() at appropriate places
NFC: Remove redundant test for dev->n_targets in nfc_find_target
NFC: Move checking valid gb_len value to nfc_llcp_set_remote_gb
NFC: llcp: Use list_for_each_entry in nfc_llcp_find_local()
Mark A. Greer (8):
NFC: Add ISO/IEC 15693 header definitions
NFC: digital: Add Digital Layer support for ISO/IEC 15693
NFC: Add netlink support for ISO/IEC 15693
NFC: digital: Rename Type V tags to Type 5 tags
NFC: trf7970a: Add driver with ISO/IEC 14443 Type 2 Tag Support
NFC: trf7970a: Add support for Type 4A Tags
NFC: trf7970a: Add ISO/IEC 15693 and Type 5 tag Support
NFC: trf7970a: Add DTS Documentation
Thierry Escande (6):
NFC: port100: Fix possible buffer overflow
NFC: digital: Add poll support for type 4A tag platform
NFC: digital: Add ISO-DEP support for data exchange
NFC: port100: Add support for type 4A tag platform
NFC: digital: Add missing break in switch statement
NFC: digital: Fix a possible memory leak
.../devicetree/bindings/net/nfc/trf7970a.txt | 34 +
MAINTAINERS | 1 +
drivers/nfc/Kconfig | 12 +
drivers/nfc/Makefile | 1 +
drivers/nfc/pn533.c | 28 +-
drivers/nfc/pn544/i2c.c | 194 ++-
drivers/nfc/pn544/pn544.c | 2 +-
drivers/nfc/pn544/pn544.h | 3 +-
drivers/nfc/port100.c | 25 +-
drivers/nfc/trf7970a.c | 1370 ++++++++++++++++++++
include/net/nfc/digital.h | 7 +
include/net/nfc/nfc.h | 3 +
include/uapi/linux/nfc.h | 9 +-
net/nfc/core.c | 10 +-
net/nfc/digital.h | 6 +
net/nfc/digital_core.c | 67 +-
net/nfc/digital_technology.c | 247 +++-
net/nfc/hci/llc.c | 4 +-
net/nfc/llcp_core.c | 16 +-
net/nfc/nci/core.c | 3 +-
net/nfc/nci/spi.c | 3 +-
net/nfc/netlink.c | 8 +
22 files changed, 1985 insertions(+), 68 deletions(-)
create mode 100644 Documentation/devicetree/bindings/net/nfc/trf7970a.txt
create mode 100644 drivers/nfc/trf7970a.c
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