Re: [PATCH 7/7] serial: 8250_dw: allow enable rs485 at boot time

[Andy Shevchenko]

On Wed, Mar 18, 2020 at 03:26:40PM +0100, Heiko Stuebner wrote:
> From: Giulio Benetti <giulio.benetti@xxxxxxxxxxxxxxxx>
> 
> If "linux,rs485-enabled-at-boot-time" is specified need to setup 485
> in probe function.
> 
> Call uart_get_rs485_mode() to get rs485 configuration, then call
> rs485_config() callback directly to setup port as rs485.

I think you really need to Cc the new version of this to Lukas.
Because I have a deja vu that I have seen half of this to be similar what he
had done in his work.

-- 
With Best Regards,
Andy Shevchenko