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Commit 0c11b888 authored by Heiko Schocher's avatar Heiko Schocher Committed by Greg Kroah-Hartman
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tty: 8250_of: Use software emulated RS485 direction control



Use software emulated RS485 direction control to provide RS485 API

Currently it is not possible to use rs485 as pointer to
rs485_config struct in struct uart_port is NULL in case we
configure the port through device tree.

Signed-off-by: default avatarHeiko Schocher <hs@denx.de>

Link: https://lore.kernel.org/r/20190913050105.1132080-1-hs@denx.de


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 39f80919
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