Commit Graph

14 Commits

Author SHA1 Message Date
Jeff Kirsher 98b32decc8 nfc: Fix FSF address in file headers
Several files refer to an old address for the Free Software Foundation
in the file header comment.  Resolve by replacing the address with
the URL <http://www.gnu.org/licenses/> so that we do not have to keep
updating the header comments anytime the address changes.

CC: linux-wireless@vger.kernel.org
CC: Lauro Ramos Venancio <lauro.venancio@openbossa.org>
CC: Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
CC: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-12-11 10:56:21 -05:00
Ilan Elias 7e0352306f NFC: Set local general bytes in nci_start_poll
If initiator protocol is NFC-DEP, set the local general bytes
in nci_start_poll.

Signed-off-by: Ilan Elias <ilane@ti.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-09-25 00:17:23 +02:00
Samuel Ortiz eb9bc6e9a0 NFC: NCI code identation fixes
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-03-06 15:16:25 -05:00
Ilan Elias 019c4fbaa7 NFC: Add NCI multiple targets support
Add the ability to select between multiple targets in NCI.
If only one target is found, it will be auto-activated.
If more than one target is found, then DISCOVER_NTF will be
generated for each target, and the host should select one by
calling DISCOVER_SELECT_CMD. Then, the target will be activated.
If the activation fails, GENERIC_ERROR_NTF is generated.

Signed-off-by: Ilan Elias <ilane@ti.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-24 14:32:29 -05:00
Ilan Elias 8939e47fc9 NFC: Clearly separate NCI states from flags
Make a clear separation between NCI states and flags.
This is required in order to support more NCI states (e.g.
for multiple targets support).

Signed-off-by: Ilan Elias <ilane@ti.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-24 14:32:28 -05:00
Ilan Elias bd7e01bc7e NFC: Complete NCI deactivate in deactivate_ntf
If a target was active, complete the NCI deactivate request
only in deactivate_ntf. Otherwise, complete it at deactivate_rsp.
Deactivate_ntf represents the actual disconnection event (sent from
the NCI controller).

Signed-off-by: Ilan Elias <ilane@ti.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-24 14:08:38 -05:00
Ilan Elias 637d85a7cd NFC: Update names and structs to NCI spec 1.0 d22
Addition, deletion, and modification of NCI constants.
Changes in NCI commands, responses, and notifications structures.

Signed-off-by: Ilan Elias <ilane@ti.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-04 14:30:39 -05:00
Samuel Ortiz 52858b51b2 NFC: Add function name to the NFC pr_fmt() routine
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-14 14:50:12 -05:00
Joe Perches 24bf330485 nfc: Remove function tracer like entry messages
Logging messages that mimic function tracer enter/exit
aren't necessary.  Just remove them.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-30 15:08:38 -05:00
Joe Perches 20c239c139 nfc: Convert nfc_dbg to pr_debug
Using the standard debugging mechanisms is better than
subsystem specific ones when the subsystem doesn't use
a specific struct.

Coalesce long formats.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-30 15:08:36 -05:00
Joe Perches ed1e0ad881 nfc: Use standard logging styles
Using the normal logging styles is preferred over
subsystem specific styles when the subsystem does
not take a specific struct.

Convert nfc_<level> specific messages to pr_<level>
Add newlines to uses.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-30 15:08:36 -05:00
Ilan Elias ee4c64fb98 NFC: Removal of unused operations for NCI spec 1.0 d18
Remove unused NCI operations, e.g. create static rf connection.

Signed-off-by: Ilan Elias <ilane@ti.com>
Acked-by: Lauro Ramos Venancio <lauro.venancio@openbossa.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-11 12:32:50 -05:00
Ilan Elias e8c0dacd98 NFC: Update names and structs to NCI spec 1.0 d18
Addition, deletion and modification of NCI constants.
Changes in NCI commands, responses and notifications structures.

Signed-off-by: Ilan Elias <ilane@ti.com>
Acked-by: Lauro Ramos Venancio <lauro.venancio@openbossa.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-11-11 12:32:50 -05:00
Ilan Elias 6a2968aaf5 NFC: basic NCI protocol implementation
The NFC Controller Interface (NCI) is a standard
communication protocol between an NFC Controller (NFCC)
and a Device Host (DH), defined by the NFC Forum.

Signed-off-by: Ilan Elias <ilane@ti.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-09-20 14:43:49 -04:00