twx-linux

Files

T

Lino Sanfilippo cecfbbde2b serial: core: set missing supported flag for RX during TX GPIO

commit 1a33e33ca0 upstream.

If the RS485 feature RX-during-TX is supported by means of a GPIO set the
according supported flag. Otherwise setting this feature from userspace may
not be possible, since in uart_sanitize_serial_rs485() the passed RS485
configuration is matched against the supported features and unsupported
settings are thereby removed and thus take no effect.

Cc:  <stable@vger.kernel.org>
Fixes: 163f080eb7 ("serial: core: Add option to output RS485 RX_DURING_TX state via GPIO")
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Lino Sanfilippo <l.sanfilippo@kunbus.com>
Link: https://lore.kernel.org/r/20240103061818.564-3-l.sanfilippo@kunbus.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-01-25 15:45:12 -08:00

hvc

Merge tag 'tty-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

2023-11-03 15:44:25 -10:00

ipwireless

…

serdev

serdev: Replace custom code with device_match_acpi_handle()

2023-10-27 13:04:11 +02:00

serial

serial: core: set missing supported flag for RX during TX GPIO

2024-01-25 15:45:12 -08:00