]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 1577808) | 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)
commitfc29cdc92d5d97fad83ce03662fc99459635abfd
tree56f35c5f9a6b798fea94d06934e736bd18e4c601tree | snapshot
parent15778086131253a8b650abd4b8866899d72f3d5acommit | 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.