linux-toradex.git/net/nfc/nfc.h, branch v4.4.16 Linux kernel for Apalis and Colibri modules NFC: netlink: Add mode parameter to deactivate_target functions 2015-10-27T02:55:12+00:00 Christophe Ricard christophe.ricard@gmail.com 2015-10-25T21:54:43+00:00 96d4581f0b3712221d6ed4a765bb6b4ea40f2b2f In order to manage in a better way the nci poll mode state machine, add mode parameter to deactivate_target functions. This way we can manage different target state. mode parameter make sense only in nci core. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
In order to manage in a better way the nci poll mode state machine,
add mode parameter to deactivate_target functions.
This way we can manage different target state.
mode parameter make sense only in nci core.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
net: Pass kern from net_proto_family.create to sk_alloc 2015-05-11T14:50:17+00:00 Eric W. Biederman ebiederm@xmission.com 2015-05-09T02:09:13+00:00 11aa9c28b4209242a9de0a661a7b3405adb568a0 In preparation for changing how struct net is refcounted on kernel sockets pass the knowledge that we are creating a kernel socket from sock_create_kern through to sk_alloc. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
In preparation for changing how struct net is refcounted
on kernel sockets pass the knowledge that we are creating
a kernel socket from sock_create_kern through to sk_alloc.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
NFC: Forward NFC_EVT_TRANSACTION to user space 2015-02-02T20:50:40+00:00 Christophe Ricard christophe.ricard@gmail.com 2015-02-01T21:26:16+00:00 447b27c4f29b510b98e99395120d635f009ed563 NFC_EVT_TRANSACTION is sent through netlink in order for a specific application running on a secure element to notify userspace of an event. Typically the secure element application counterpart on the host could interpret that event and act upon it. Forwarded information contains: - SE host generating the event - Application IDentifier doing the operation - Applications parameters Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
NFC_EVT_TRANSACTION is sent through netlink in order for a
specific application running on a secure element to notify
userspace of an event. Typically the secure element application
counterpart on the host could interpret that event and act
upon it.

Forwarded information contains:
- SE host generating the event
- Application IDentifier doing the operation
- Applications parameters

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
NFC: Add RAW socket type support for SOCKPROTO_RAW 2014-05-19T22:06:04+00:00 Hiren Tandel hirent@marvell.com 2014-05-05T10:43:31+00:00 57be1f3f3ec1ccab6432615ca161c4c9ece2a2aa This allows for a more generic NFC sniffing by using SOCKPROTO_RAW SOCK_RAW to read RAW NFC frames. This is for sniffing anything but LLCP (HCI, NCI, etc...). Signed-off-by: Hiren Tandel <hirent@marvell.com> Signed-off-by: Rahul Tank <rahult@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
This allows for a more generic NFC sniffing by using SOCKPROTO_RAW
SOCK_RAW to read RAW NFC frames. This is for sniffing anything but LLCP
(HCI, NCI, etc...).

Signed-off-by: Hiren Tandel <hirent@marvell.com>
Signed-off-by: Rahul Tank <rahult@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
nfc: Fix FSF address in file headers 2013-12-11T15:56:21+00:00 Jeff Kirsher jeffrey.t.kirsher@intel.com 2013-12-06T16:56:16+00:00 98b32decc83ed3137e3ddbc918b102f8fc406b6d 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> 
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>
NFC: netlink: Add result of firmware operation to completion event 2013-08-13T23:12:58+00:00 Eric Lapuyade eric.lapuyade@linux.intel.com 2013-07-19T12:57:55+00:00 352a5f5fb3ad8f829cfd4248fe6119895bda881f Result is added as an NFC_ATTR_FIRMWARE_DOWNLOAD_STATUS attribute containing the standard errno positive value of the completion result. This event will be sent when the firmare download operation is done and will contain the operation result. Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
Result is added as an NFC_ATTR_FIRMWARE_DOWNLOAD_STATUS attribute
containing the standard errno positive value of the completion result.
This event will be sent when the firmare download operation is done and
will contain the operation result.

Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
NFC: Move nfc_fw_download_done() definition from private to public 2013-08-13T23:08:01+00:00 Eric Lapuyade eric.lapuyade@linux.intel.com 2013-07-19T12:56:08+00:00 ef04158e13e827315680cf8449d9af3bd8dc6280 This API must be called by NFC drivers, and its prototype was incorrectly placed. Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
This API must be called by NFC drivers, and its prototype was
incorrectly placed.

Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
NFC: netlink: Rename CMD_FW_UPLOAD to CMD_FW_DOWNLOAD 2013-07-30T23:19:43+00:00 Samuel Ortiz sameo@linux.intel.com 2013-07-30T23:19:43+00:00 9ea7187c53f63e31f2d1b2b1e474e31808565009 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 <sameo@linux.intel.com> 
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 <sameo@linux.intel.com>
NFC: Add secure element enablement internal API 2013-06-14T11:45:01+00:00 Samuel Ortiz sameo@linux.intel.com 2013-05-10T14:15:32+00:00 c531c9ec2969860c98a8a47f501c4874278388d3 Called via netlink, this API will enable or disable a specific secure element. When a secure element is enabled, it will handle card emulation and more generically ISO-DEP target mode, i.e. all target mode cases except for p2p target mode. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
Called via netlink, this API will enable or disable a specific secure
element. When a secure element is enabled, it will handle card emulation
and more generically ISO-DEP target mode, i.e. all target mode cases
except for p2p target mode.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
NFC: Send netlink events for secure elements additions and removals 2013-06-14T11:44:59+00:00 Samuel Ortiz sameo@linux.intel.com 2013-05-10T13:47:37+00:00 2757c3723c3d2b13e3a8bfaa034826f64e9cca43 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 <sameo@linux.intel.com> 
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 <sameo@linux.intel.com>