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linux/drivers/tty
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Crescent CY Hsieh aacfe589fc tty: serial: 8250: Set RS422 interface by default to fix Moxa RS422/RS485 PCIe boards 
[ Upstream commit 43f012df3c ]

MOXA PCIe RS422/RS485 boards will not function by default because of the
initial default serial interface of all MOXA PCIe boards is set to
RS232.

This patch fixes the problem above by setting the initial default serial
interface to RS422 for those MOXA RS422/RS485 PCIe boards.

Signed-off-by: Crescent CY Hsieh <crescentcy.hsieh@moxa.com>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20231214060234.6147-1-crescentcy.hsieh@moxa.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2024-02-05 20:17:04 +00:00
..
hvc TTY/Serial changes for 6.7-rc1 2023-11-03 15:44:25 -10:00
ipwireless tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
serdev serdev: Replace custom code with device_match_acpi_handle() 2023-10-27 13:04:11 +02:00
serial tty: serial: 8250: Set RS422 interface by default to fix Moxa RS422/RS485 PCIe boards 2024-02-05 20:17:04 +00:00
vt TTY/Serial changes for 6.7-rc1 2023-11-03 15:44:25 -10:00
amiserial.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
ehv_bytechan.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
goldfish.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
Kconfig Merge commit b320441c04 ("Merge tag 'tty-6.5-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty") into tty-next 2023-08-20 14:29:37 +02:00
Makefile tty: add rpmsg driver 2021-10-21 12:35:35 +02:00
mips_ejtag_fdc.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
moxa.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
mxser.c mxser: Annotate struct mxser_board with __counted_by 2023-10-03 14:35:49 +02:00
n_gsm.c tty: n_gsm: add copyright Siemens Mobility GmbH 2023-10-27 09:21:13 +02:00
n_hdlc.c tty: ldops: unify to u8 2023-08-11 21:12:47 +02:00
n_null.c tty: ldops: unify to u8 2023-08-11 21:12:47 +02:00
n_tty.c tty: invert return values of tty_{,un}throttle_safe() 2023-10-03 14:31:15 +02:00
nozomi.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
pty.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
rpmsg_tty.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
synclink_gt.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
sysrq.c tty/sysrq: replace smp_processor_id() with get_cpu() 2023-10-10 08:52:24 +02:00
tty.h tty: convert THROTTLE constants into enum 2023-10-03 14:31:16 +02:00
tty_audit.c tty: audit: unify to u8 2023-08-11 21:12:46 +02:00
tty_baudrate.c tty: Fix comment style in tty_termios_input_baud_rate() 2022-08-30 14:22:34 +02:00
tty_buffer.c tty: tty_buffer: use bool for 'restart' in tty_buffer_unlock_exclusive() 2023-10-03 14:31:16 +02:00
tty_io.c usb: cdc-acm: return correct error code on unsupported break 2024-01-25 15:45:23 -08:00
tty_ioctl.c tty: allow TIOCSLCKTRMIOS with CAP_CHECKPOINT_RESTORE 2024-02-05 20:17:04 +00:00
tty_jobctrl.c tty: tty_jobctrl: fix pid memleak in disassociate_ctty() 2023-09-18 11:14:43 +02:00
tty_ldisc.c tty: tty_ldisc: Remove the ret variable 2023-03-09 17:11:18 +01:00
tty_ldsem.c tty/ldsem: Fix syntax errors in comments 2021-12-21 09:15:49 +01:00
tty_mutex.c tty: remove TTY_MAGIC 2022-09-22 16:12:34 +02:00
tty_port.c tty: stop using ndash in kernel-doc 2023-10-03 14:31:16 +02:00
ttynull.c tty: make tty_operations::write()'s count size_t 2023-08-11 21:12:46 +02:00
vcc.c tty: vcc: Add check for kstrdup() in vcc_probe() 2023-09-18 11:14:42 +02:00