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path: root/drivers/nfc/nfcmrvl
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2015-06-13NFC: nfcmrvl: set PB_BAIL_OUT at setupVincent Cuissard
PB_BAIL_OUT parameter as to be set to one. This is needed because digital protocol 1.0 is used in combination with ISO15693 protocol. Signed-off-by: Vincent Cuissard <cuissard@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-13NFC: nfcmrvl: Allow ISO15693 protocolVincent Cuissard
Reference Marvell NFC controller as ISO15693 capable. Signed-off-by: Vincent Cuissard <cuissard@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-13NFC: nfcmrvl: small fix in USB driverVincent Cuissard
Marvell NFC USB driver has to be updated to follow new multi PHY driver interface. Signed-off-by: Vincent Cuissard <cuissard@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-11NFC: nfcmrvl: add UART driverVincent Cuissard
Add support of Marvell NFC chip controlled over UART Signed-off-by: Vincent Cuissard <cuissard@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-11NFC: nfcmrvl: add platform_data and DT configurationVincent Cuissard
Declare nfcmrvl platform_data structure and few DT parameters for nfcmrvl driver. Signed-off-by: Vincent Cuissard <cuissard@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-11NFC: nfcmrvl: add chip reset managementVincent Cuissard
Low level driver can specify a GPIO that will be used to reset the chip. Thanks to this the driver can ensure the state of the device at init. Signed-off-by: Vincent Cuissard <cuissard@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-11NFC: nfcmrvl: update USB device idVincent Cuissard
Device ID was not restrictive enough. This patch select the USB device with the full device and interface characteristics. Signed-off-by: Vincent Cuissard <cuissard@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-11NFC: nfcmrvl: update nci recv frame APIVincent Cuissard
Update internal nci recv frame API to use skbuff phy management to generic part of the driver. Signed-off-by: Vincent Cuissard <cuissard@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-11NFC: nfcmrvl: add support of HCI-based transportVincent Cuissard
In some configuration NCI packet can be encapsulated in HCI packets. This patch had the support of this. Signed-off-by: Vincent Cuissard <cuissard@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-06-11NFC: nfcmrvl: remove integration related settingsVincent Cuissard
These settings are related to a specific integration that requires the firmware to drive some GPIOs for external RF coexistency. Since this is really linked to specific hardware integration let's remove them. Signed-off-by: Vincent Cuissard <cuissard@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-04-07NFC: logging neateningJoe Perches
Add missing terminating newlines to nfc_info and nfc_err to avoid possible interleaving from other messages. Miscellanea: o typo fix of "unknonwn" in message o remove unnecessary OOM messages as there's a generic dump_stack() o realign arguments Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2014-01-09NFC: nfcmrvl: Fix possible memory leak issueAmitkumar Karwar
This patch fixes memory leaks in the error paths of nfcmrvl_nci_register_dev() routine. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2014-01-07NFC: nfcmrvl: Add setup handlerAmitkumar Karwar
Marvell nfc device provides support for external coexistance control. It allows Device Host to inhibit the NFCC from polling when required by asserting a GPIO pin. A second pin allows the DH to have feedback on the current NFCC state. The required configuration for this feature is done in setup handler. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2014-01-07NFC: nfcmrvl: Initial commit for Marvell NFC driverAmitkumar Karwar
This patch adds NFC support for Marvell 8897 NFC-over-USB chipset. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>