serial: 8250_fintek: UART dynamic clocksource on Fintek F81216H

Browse source

The F81216H had 4 clocksource 1.8432/18.432/14.769/24MHzand  baud rates can
be up to 1.5Mbits with 24MHz. The register value and mask is the same with
F81866. But F81866 register address is F2h, F81216H is F0h.

We'll implements the dynamic clocksource in fintek_8250_set_termios().

Signed-off-by: Ji-Ze Hong (Peter Hong) <hpeter+linux_kernel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Ji-Ze Hong (Peter Hong) 2017-10-03 11:08:34 +08:00 • committed by Greg Kroah-Hartman

parent 195638b6d4

commit 58178914ae

1 changed files with 30 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

32

drivers/tty/serial/8250/8250_fintek.c

View file