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(parent: 2426fbc) | patch
tty/serial: atmel: add fractional baud rate support
authorLudovic Desroches <ludovic.desroches@atmel.com>
Thu, 25 Aug 2016 13:47:56 +0000 (15:47 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 31 Aug 2016 13:39:58 +0000 (15:39 +0200)
commit5bf5635ac1705b8d58fdef5ff0666ef0e72b4629
tree3f1aebb7026dd29035806f3ca7e7bad93be8a52dtree | snapshot
parent2426fbc77faef57c80a573303af6543531e2efa3commit | diff
tty/serial: atmel: add fractional baud rate support

The USART device provides a fractional baud rate generator to get a more
accurate baud rate. It can be used only when the USART is configured in
'normal mode' and this feature is not available on AT91RM9200 SoC.

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/atmel_serial.c diff | blob | history
include/linux/atmel_serial.h diff | blob | history
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