01 Nov, 2011
1 commit
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This is a full module, with module_init() and module_exit() and
so it needs module.h called out for inclusion.Reported-by: Stephen Rothwell
Signed-off-by: Paul Gortmaker
22 Sep, 2011
1 commit
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nwcwilink.c uses nci_*() interfaces, so it should depend on
NFC_NCI.Fixes these build errors:
ERROR: "nci_register_device" [drivers/nfc/nfcwilink.ko] undefined!
ERROR: "nci_allocate_device" [drivers/nfc/nfcwilink.ko] undefined!
ERROR: "nci_recv_frame" [drivers/nfc/nfcwilink.ko] undefined!
ERROR: "nci_free_device" [drivers/nfc/nfcwilink.ko] undefined!
ERROR: "nci_unregister_device" [drivers/nfc/nfcwilink.ko] undefined!Signed-off-by: Randy Dunlap
Signed-off-by: John W. Linville
21 Sep, 2011
3 commits
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Signed-off-by: Ilan Elias
Signed-off-by: John W. Linville -
The file nfc.h was moved from include/net to include/net/nfc,
since new NFC header files will be added to include/net/nfc.Signed-off-by: Ilan Elias
Signed-off-by: John W. Linville -
Add 2 new nfc control operations:
dev_up to turn on the nfc device
dev_down to turn off the nfc deviceSigned-off-by: Ilan Elias
Signed-off-by: John W. Linville
25 Aug, 2011
1 commit
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We can have the NFC core layer allocating the tx head and tail
room for the drivers and avoid 1 or more SKBs copy on write on
the Tx path.Signed-off-by: Samuel Ortiz
Signed-off-by: John W. Linville
27 Jul, 2011
1 commit
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We freed "dev" on the line before.
Signed-off-by: Dan Carpenter
Signed-off-by: John W. Linville
06 Jul, 2011
2 commits
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Signed-off-by: Lauro Ramos Venancio
Signed-off-by: Aloisio Almeida Jr
Signed-off-by: Samuel Ortiz
Signed-off-by: John W. Linville -
The NFC subsystem core is responsible for providing the device driver
interface. It is also responsible for providing an interface to the control
operations and data exchange.Signed-off-by: Lauro Ramos Venancio
Signed-off-by: Aloisio Almeida Jr
Signed-off-by: Samuel Ortiz
Signed-off-by: John W. Linville
26 Feb, 2011
2 commits
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The regulator framework is used for power management. The regulators are
only named in the driver code, the actual control stuff is in the board
file for each architecture or use case.The PN544 chip has three regulators that can be controlled or not -
depending on the architecture where the chip is being used. So some of
the regulators may not be controllable. In our current case the third
regulator, which was missing from the code, went unnoticed because we
didn't need to control it. To be as general as possible - in this respect
- the driver needs to list all regulators. Then the board file can be
used to actually set the usage.Signed-off-by: Matti J. Aaltonen
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Spell out the NFC acronym when it's shown for the first time.
Signed-off-by: Matti J. Aaltonen
Acked-by: Wolfram Sang
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
17 Jan, 2011
1 commit
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Fix these:
drivers/nfc/pn544.c: In function 'pn544_read':
drivers/nfc/pn544.c:356: warning: comparison of distinct pointer types lacks a cast
drivers/nfc/pn544.c:377: warning: comparison of distinct pointer types lacks a cast
drivers/nfc/pn544.c: In function 'pn544_write':
drivers/nfc/pn544.c:463: warning: comparison of distinct pointer types lacks a cast
drivers/nfc/pn544.c:485: warning: comparison of distinct pointer types lacks a castCc: "Matti J. Aaltonen"
Cc: Stephen Rothwell
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
14 Jan, 2011
1 commit
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Creates a new "Near Field Communication" subsystem in drivers/nfc.
http://en.wikipedia.org/wiki/Near_Field_Communication is useful ;)This is a driver for the pn544 NFC device. The driver transfers
ETSI messages between the device and the user space.Signed-off-by: Matti J. Aaltonen
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds