linux/include/net/nfc, branch v4.2

NFC: nci: add generic uart support

2015-06-11T21:37:37Z

Some NFC controller supports UART as host interface. As with SPI, a lot of code can be shared between vendor drivers. This patch add the generic support of UART and provides some extension API for vendor specific needs. This code is strongly inspired by the Bluetooth HCI ldisc implementation. NCI UART vendor drivers will have to register themselves to this layer via nci_uart_register. Underlying tty will have to be configured from user land thanks to an ioctl. Signed-off-by: Vincent Cuissard Signed-off-by: Samuel Ortiz

NFC: Introduce vendor commands structures

2015-06-08T23:20:19Z

Together with inline routines to associate a vendor commands array with an NFC device. Vendor commands allow vendors to implement their very specific operations from driver code instead of adding new stack ops for non NFC generic commands. Vendors need to select their own unique IDs and use that as a namespace for defining sub commands. Signed-off-by: Samuel Ortiz

NFC: nci: Add nci_prop_cmd allowing to send proprietary nci cmd

2015-06-08T22:34:21Z

Handle allowing to send proprietary nci commands anywhere in the nci state machine. Signed-off-by: Christophe Ricard Signed-off-by: Samuel Ortiz

NFC: nci: Add nci init ops for early device initialization

2015-06-08T22:34:21Z

Some device may need to execute some proprietary commands in order to "wake-up"; Before the nci state initialization. Signed-off-by: Christophe Ricard Signed-off-by: Samuel Ortiz

NFC: nci: Handle proprietary response and notifications

2015-06-08T22:34:20Z

Allow for drivers to explicitly define handlers for each proprietary notifications and responses they expect to support. Reviewed-by: Christophe Ricard Signed-off-by: Samuel Ortiz

nfc: nci: Add comment to explain NCI_HCI_MAX_PIPES

2015-04-05T22:19:05Z

According to specification etsi 102 622 chapter 4.4 pipes identifier is 7 bits long giving a 127 possible pipes value. Reported-by: Dan Carpenter Signed-off-by: Christophe Ricard Signed-off-by: Samuel Ortiz

nfc: Reduce nfc_evt_transaction params length to 0

2015-04-05T22:18:29Z

According to etsi 102 622 chapter 11.2.2.4 EVT_TRANSACTION, the nfc_evt_transaction parameters can be 0 up to 255 byte long. Signed-off-by: Christophe Ricard Signed-off-by: Samuel Ortiz

nfc: hci: Add comment to explain NFC_HCI_MAX_PIPES

2015-04-05T22:18:20Z

NFC: nci: Add firmware download support

2015-03-26T09:56:20Z

A simple forward for firmware download (i.e. sending a new firmware to the NFC adapter) from the NFC subsystem to the drivers. This feature is required to update the firmware of NXP-NCI NFC controllers but can be used by any NCI driver. This feature has been present in the HCI subsystem since 9a695d. Signed-off-by: Clément Perrochaud Signed-off-by: Samuel Ortiz

NFC: nci: Move logical connection structure allocation

2015-02-04T08:14:09Z

conn_info is currently allocated only after nfcee_discovery_ntf which is not generic enough for logical connection other than NFCEE. The corresponding conn_info is now created in nci_core_conn_create_rsp(). Signed-off-by: Christophe Ricard Signed-off-by: Samuel Ortiz