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path: root/drivers/serial/bfin_5xx.c
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* Blackfin serial driver: supporting BF548-EZKIT serial portRoy Huang2007-07-121-3/+74
| | | | | | | Signed-off-by: Roy Huang <roy.huang@analog.com> Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: kgdb specific codeSonic Zhang2007-06-291-0/+105
| | | | | | Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin serial driver: decouple PARODD and CMSPAR checking from PARENBMike Frysinger2007-06-111-6/+5
| | | | | | | | as the termios info does not stipulate that the former are dependent on the latter Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin serial driver: actually implement the break_ctl() functionMike Frysinger2007-06-111-0/+8
| | | | | | Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin serial driver: ignore framing and parity errorsMike Frysinger2007-06-111-0/+2
| | | | | | | | | if we get a break signal, we want to ignore framing and parity errors because those will always be set (by nature of the signal) Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin serial driver: hook up our UARTs STP bit with userspaces CMSPARMike Frysinger2007-06-111-0/+2
| | | | | | | | so we can now do spaced/marked parity Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin serial driver: implement support for ignoring parity/break errorsMike Frysinger2007-05-211-36/+61
| | | | | | | | properly setting up and respecting the read_status_mask / ignore_status_mask fields of the serial core Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Blackfin serial driver: fix overhead issueAubrey Li2007-05-211-11/+17
| | | | | | Signed-off-by: Aubrey Li <aubrey.li@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* blackfin: serial driverBryan Wu2007-05-071-0/+1012
This patch implements the driver necessary use the Analog Devices Blackfin processor's Serial Port. Signed-off-by: Bryan Wu <bryan.wu@analog.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Russell King <rmk+lkml@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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