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Serge Semin authored
UART port might be pre-configured with rs485 enabled flag at the time of the port starting up process. In this case we need to have the hardware rs485-related registers initialized in accordance with the rs485 flags and settings provided by the configs descriptor. Signed-off-by: Serge Semin <fancer.lancer@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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