[PATCH v2] serial: imx: set CTS if DT property "linux, rs485-enabled-at-boot-time" is present

[Sascha Hauer]

On Thu, Aug 20, 2020 at 09:30:39AM +0200, Oleksij Rempel wrote:
> If we have a "linux,rs485-enabled-at-boot-time" DT property, we should
> set CTS flag as soon as possible to the active state. This will set an
> RS485 transmitter to receive-enable mode. Otherwise the RS485 bus will
> be blocked for entire system boot time and other bus participants will
> not be able to communicate.
> 
> Signed-off-by: Oleksij Rempel <o.rempel at pengutronix.de>
> ---
>  drivers/serial/serial_imx.c | 8 ++++++++
>  1 file changed, 8 insertions(+)

Applied, thanks

Sascha


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