kernel/linux.git/include/uapi/linux/nfc.h, branch linux-3.11.y

NFC: netlink: Rename CMD_FW_UPLOAD to CMD_FW_DOWNLOAD

2013-07-30T23:19:43+00:00

Loading a firmware into a target is typically called firmware download, not firmware upload. So we rename the netlink API to NFC_CMD_FW_DOWNLOAD in order to avoid any terminology confusion from userspace. Signed-off-by: Samuel Ortiz

NFC: Send netlink events for secure elements additions and removals

2013-06-14T11:44:59+00:00

When an NFC driver or host controller stack discovers a secure element, it will call nfc_add_se(). In order for userspace applications to use these secure elements, a netlink event will then be sent with the SE index and its type. With that information userspace applications can decide wether or not to enable SEs, through their indexes. Signed-off-by: Samuel Ortiz

NFC: Add secure elements addition and removal API

2013-06-14T11:44:58+00:00

This API will allow NFC drivers to add and remove the secure elements they know about or detect. Typically this should be called (asynchronously or not) from the driver or the host interface stack detect_se hook. Signed-off-by: Samuel Ortiz

NFC: pn533: Copy NFCID2 through ATR_REQ

2013-06-14T11:44:18+00:00

When using NFC-F we should copy the NFCID2 buffer that we got from SENSF_RES through the ATR_REQ NFCID3 buffer. Not doing so violates NFC Forum digital requirement #189. Signed-off-by: Samuel Ortiz

NFC: Add firmware upload netlink command

2013-06-13T22:26:08+00:00

As several NFC chipsets can have their firmwares upgraded and reflashed, this patchset adds a new netlink command to trigger that the driver loads or flashes a new firmware. This will allows userspace triggered firmware upgrade through netlink. The firmware name or hint is passed as a parameter, and the driver will eventually fetch the firmware binary through the request_firmware API. The cmd can only be executed when the nfc dev is not in use. Actual firmware loading/flashing is an asynchronous operation. Result of the operation shall send a new event up to user space through the nfc dev multicast socket. During operation, the nfc dev is not openable and thus not usable. Signed-off-by: Eric Lapuyade Signed-off-by: Samuel Ortiz

NFC: llcp: Add support in getsockopt for RW, LTO, and MIU remote parameters

2013-04-11T14:28:59+00:00

Useful for LLCP validation tests. Signed-off-by: Thierry Escande Signed-off-by: Samuel Ortiz

NFC: llcp: Service Name Lookup netlink interface

2013-03-10T22:14:54+00:00

This adds a netlink interface for service name lookup support. Multiple URIs can be passed nested into the NFC_ATTR_LLC_SDP attribute using the NFC_CMD_LLC_SDREQ netlink command. When the SNL reply is received, a NFC_EVENT_LLC_SDRES event is sent to the user space. URI and SAP tuples are passed back, nested into NFC_ATTR_LLC_SDP attribute. Signed-off-by: Thierry Escande Signed-off-by: Samuel Ortiz

NFC: llcp: Implement socket options

2013-03-10T21:20:05+00:00

Some LLCP services (e.g. the validation ones) require some control over the LLCP link parameters like the receive window (RW) or the MIU extension (MIUX). This can only be done through socket options. Signed-off-by: Samuel Ortiz

NFC: Change nfc.h license

2013-01-14T11:28:54+00:00

nfc.h being GPL makes it quite controversial for non GPL applications to include it. Moreover, nfc.h only includes structures and API definitions that are hardly copyrightable. Signed-off-by: Lauro Ramos Venancio Signed-off-by: Samuel Ortiz

NFC: Initial Secure Element API

2013-01-09T23:51:54+00:00

Each NFC adapter can have several links to different secure elements and that property needs to be exported by the drivers. A secure element link can be enabled and disabled, and card emulation will be handled by the currently active one. Otherwise card emulation will be host implemented. Signed-off-by: Samuel Ortiz