linux/net/nfc
Frederic Danis ee9596d467 NFC: Add NCI over SPI send
Before any operation, driver interruption is de-asserted to prevent
race condition between TX and RX.

The NCI over SPI header is added in front of NCI packet.
If acknowledged mode is set, CRC-16-CCITT is added to the packet.
Then the packet is forwarded to SPI module to be sent.

A delay after the transaction is added.
This delay is determined by the driver during nci_spi_allocate_device()
call and can be 0.

After data has been sent, driver interruption is re-asserted.

If acknowledged mode is set, nci_spi_send will block until
acknowledgment is received.

Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-14 13:44:15 +02:00
..
hci NFC: HCI: Follow a positive code path in the HCI ops implementations 2013-06-14 00:26:10 +02:00
nci NFC: Add NCI over SPI send 2013-06-14 13:44:15 +02:00
af_nfc.c NFC: Core code identation fixes 2012-03-06 15:16:25 -05:00
core.c NFC: Add firmware upload netlink command 2013-06-14 00:26:08 +02:00
Kconfig NFC: Add missing RFKILL dependency for Kconfig 2013-04-27 01:02:46 +02:00
llcp_commands.c NFC: Move LLCP code to the NFC top level diirectory 2013-04-26 12:37:28 +02:00
llcp_core.c NFC: Move LLCP code to the NFC top level diirectory 2013-04-26 12:37:28 +02:00
llcp_sock.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-04-30 03:55:20 -04:00
llcp.h NFC: Move LLCP code to the NFC top level diirectory 2013-04-26 12:37:28 +02:00
Makefile NFC: Remove commented out LLCP related Makefile line 2013-05-21 10:47:41 +02:00
netlink.c NFC: Add firmware upload netlink command 2013-06-14 00:26:08 +02:00
nfc.h NFC: Add firmware upload netlink command 2013-06-14 00:26:08 +02:00
rawsock.c NFC: Fix some code style and whitespace issues 2012-10-26 18:26:52 +02:00