Messages in this thread Patch in this message | | | From | Jeffy Chen <> | Subject | [PATCH v1] serial: core: support more baud rates when serial console setup | Date | Wed, 9 Dec 2015 15:07:58 +0800 |
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Currently, when tring to set up a serial console with a higher baud rate, it would fallback to 921600.
So, add more baud rates to the baud rate array.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
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drivers/tty/serial/serial_core.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index def5199..7da1b7e 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -1898,6 +1898,16 @@ struct baud_rates { }; static const struct baud_rates baud_rates[] = { +#ifndef __sparc__ + { 4000000, B4000000 }, + { 3500000, B3500000 }, + { 3000000, B3000000 }, + { 2500000, B2500000 }, + { 2000000, B2000000 }, + { 1500000, B1500000 }, + { 1152000, B1152000 }, + { 1000000, B1000000 }, +#endif { 921600, B921600 }, { 460800, B460800 }, { 230400, B230400 }, -- 2.1.4
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