]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: f01bb70) | patch
serial: 8250: Support XR17V35x fraction divisor
authorJoe Schultz <jschultz@xes-inc.com>
Wed, 12 Feb 2014 00:30:01 +0000 (18:30 -0600)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 13 Feb 2014 18:02:19 +0000 (10:02 -0800)
commit195c8414c4dfd2e75b9f51403e1a4ac83ea70b49
tree56f35c5f9a6b798fea94d06934e736bd18e4c601tree | snapshot
parentf01bb7005d06107d4a8b133bed62416181d05757commit | diff
serial: 8250: Support XR17V35x fraction divisor

The Exar XR17V35x family of UARTs have an additional fractional divisor
register (DLD) which was not being used. Calculate and set this
register for these devices to reduce their baud rate error.

Signed-off-by: Joe Schultz <jschultz@xes-inc.com>
Signed-off-by: Aaron Sierra <asierra@xes-inc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_core.c diff | blob | history
Linux Kernel Source Tree.