Hi John,
This is the NFC pull request for 3.18.
We've had major updates for TI and ST Microelectronics drivers, and a
few NCI related changes.
For TI's trf7970a driver:
- Target mode support for trf7970a
- Suspend/resume support for trf7970a
- DT properties additions to handle different quirks
- A bunch of fixes for smartphone IOP related issues
For ST Microelectronics' ST21NFCA and ST21NFCB drivers:
- ISO15693 support for st21nfcb
- checkpatch and sparse related warning fixes
- Code cleanups and a few minor fixes
Finally, Marvell added ISO15693 support to the NCI stack, together with a
couple of NCI fixes.
Thanks in advance for pulling those in.
The following changes since commit 6a5d088a923854569e20eac4f3f569926d5911ec:
carl9170: tx: Replace rcu_assign_pointer() with RCU_INIT_POINTER() (2014-08-28 14:50:13 -0400)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/sameo/nfc-next.git tags/nfc-next-3.18-1
for you to fetch changes up to 094e93592433312548dd5e43d7b24b152f658063:
NFC: st21nfca: Fix potential double kfree_skb error (2014-09-24 02:02:24 +0200)
----------------------------------------------------------------
Axel Lin (1):
NFC: st21nfca: Convert to use devm_gpio_request_one
Christophe Ricard (29):
NFC: st21nfca: Fix sparse: cast to restricted __be32
NFC: st21nfca: Fix scripts/checkpatch.pl warnings "Missing a blank line after declarations"
NFC: st21nfcb: Fix scripts/checkpatch.pl error "code indent should use tabs where possible"
NFC: st21nfcb: Convert to use devm_gpio_request_one
NFC: st21nfcb: Remove double assignment of .owner in struct device_driver
NFC: st21nfcb: Remove useless new line in nfc_err call
NFC: st21nfcb: Remove inappropriate kfree on a previously devm_kzalloc pointer
NFC: st21nfca: Fix logic when setting session_id
NFC: st21nfca: Remove useless new line in nfc_err call
NFC: st21nfca: Change nfcid3 generation
NFC: st21nfca: Remove useless err == 0 condition
NFC: st21nfca: Remove useless IS_ERR(skb) conditions
NFC: st21nfca: Add condition to make sure atr_req->length is valid.
NFC: st21nfcb: Fix logic when running into i2c read retry
NFC: st21nfca: Clean up st21nfca.h macros
NFC: st21nfca: Clean up macros alignment
NFC: st21nfca: fix "WARNING: else is not generally useful after a break or return"
NFC: st21nfcb: Remove useless headers
NFC: st21nfca: Fix few coding style issue
NFC: st21nfca: Fix potential skb leaks in NFC-DEP code
NFC: st21nfca: Fix recursive fault when doing p2p in target mode.
NFC: dts: st21nfcb_i2c: Fix invalid interrupts polarity.
NFC: st21nfcb: Fix improper management of -EREMOTEIO error code.
NFC: st21nfcb: Fix improper ndlc T2 management
NFC: nci: Add support for proprietary RF Protocols
NFC: st21nfcb: Add ISO15693 Reader/Writer support
NFC: st21nfcb: remove error output
NFC: st21nfca: ERR_PTR vs NULL fix
NFC: st21nfca: Fix potential double kfree_skb error
Emil Goode (1):
NFC: st21nfca: Remove double assignment of .owner in struct device_driver
Mark A. Greer (44):
NFC: digital: Add Inititor-side PSL support
NFC: trf7970a: Add VIN voltage override support
NFC: trf7970a: Document the 'vin-voltage-override' DTS property
NFC: trf7970a: Move IRQ Status Read quirk to device tree
NFC: trf7970a: Document the 'irq-status-read-quirk' DT property
NFC: trf7970a: Add quirk to keep EN2 low
NFC: trf7970a: Document the 'en2-rf-quirk' DT property
NFC: trf7970a: Make gpio labels more readable
NFC: trf7970a: Remove incorrect of_node_put() call
NFC: trf7970a: Remove trf7970a_tg_listen_mdaa()
NFC: trf7970a: Call spi_setup() to configure SPI communication
NFC: trf7970a: Use spi_sync() instead of spi_write_then_read()
NFC: trf7970a: Ignore Overflow bit in FIFO Status Register
NFC: trf7970a: FIFO Size is really 127 bytes
NFC: trf7970a: Remove unnecessary sleep
NFC: trf7970a: Disable SYS_CLK Output
NFC: trf7970a: Initialize when enabling RF
NFC: trf7970a: Add RF technology specific guard times
NFC: trf7970a: Recalculate driver timeout values
NFC: trf7970a: Clear possible spurious interrupt before transmitting
NFC: trf7970a: Remove unnecessary FIFO reset & RSSI read
NFC: trf7970a: Prefix TX data when refilling FIFO
NFC: trf7970a: Only fill FIFO if there is space
NFC: trf7970a: Handle low-watermark IRQ when transmitting
NFC: trf7970a: Reread FIFO Status Register when draining FIFO
NFC: trf7970a: Ensure no more RX data before completing receive
NFC: trf7970a: Return error code when turning on RF fails
NFC: trf7970a: Rename TRF7970A_ST_OFF to TRF7970A_ST_RF_OFF
NFC: trf7970a: Don't assume CONFIG_PM_RUNTIME is enabled
NFC: trf7970a: Create startup and shutdown routines
NFC: trf7970a: Add System Suspend/Resume support
NFC: trf7970a: Delay after initialization
NFC: trf7970a: Add '_in_' to initiator routines
NFC: trf7970a: Don't turn off RF if its already off
NFC: trf7970a: trf7970a_init() turns off the RF transmitter
NFC: trf7970a: Don't turn on RF if there is already an RF field
NFC: trf7970a: Cancel timer when error encountered
NFC: trf7970a: Handle timeout values of zero
NFC: trf7970a: Add Target Mode Support
NFC: trf7970a: Add Target Mode Detection Support
NFC: trf7970a: Remove useless local variable
NFC: trf7970a: Remove unnecessary local variable initialization
NFC: trf7970a: Unlock mutex before exiting trf7970a_irq()
NFC: trf7970a: Unlock mutex before exiting _trf7970a_tg_listen()
Vincent Cuissard (3):
NFC: NCI: Add support of ISO15693
NFC: NCI: Fix nci_register_device init sequence
NFC: NCI: Fix NCI RF FRAME interface usage
.../devicetree/bindings/net/nfc/st21nfcb.txt | 2 +-
.../devicetree/bindings/net/nfc/trf7970a.txt | 8 +
drivers/nfc/st21nfca/i2c.c | 34 +-
drivers/nfc/st21nfca/st21nfca.c | 59 +-
drivers/nfc/st21nfca/st21nfca.h | 21 -
drivers/nfc/st21nfca/st21nfca_dep.c | 59 +-
drivers/nfc/st21nfcb/i2c.c | 67 +-
drivers/nfc/st21nfcb/ndlc.c | 6 +-
drivers/nfc/st21nfcb/ndlc.h | 4 +
drivers/nfc/st21nfcb/st21nfcb.c | 27 +-
drivers/nfc/st21nfcb/st21nfcb.h | 2 -
drivers/nfc/trf7970a.c | 1059 +++++++++++++++++---
include/net/nfc/nci.h | 16 +-
include/net/nfc/nci_core.h | 9 +-
net/nfc/digital_dep.c | 101 ++
net/nfc/nci/core.c | 21 +-
net/nfc/nci/data.c | 7 +-
net/nfc/nci/ntf.c | 40 +-
18 files changed, 1188 insertions(+), 354 deletions(-)
--
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http://oss.intel.com/
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