Re: [PATCH v3 3/5] serial: 8250: Support separate rs485 rx-enable GPIO

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To: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Subject: Re: [PATCH v3 3/5] serial: 8250: Support separate rs485 rx-enable GPIO
From: Lukas Wunner <lukas@xxxxxxxxx>
Date: Mon, 18 May 2020 17:24:45 +0200
Cc: Heiko Stuebner <heiko@xxxxxxxxx>, gregkh@xxxxxxxxxxxxxxxxxxx, jslaby@xxxxxxxx, matwey.kornilov@xxxxxxxxx, giulio.benetti@xxxxxxxxxxxxxxxx, linux-serial@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, christoph.muellner@xxxxxxxxxxxxxxxxxxxxx, Heiko Stuebner <heiko.stuebner@xxxxxxxxxxxxxxxxxxxxx>
In-reply-to: <20200518152247.slenjeiiplps7mcd@wunner.de>
References: <20200517215610.2131618-1-heiko@sntech.de> <20200517215610.2131618-4-heiko@sntech.de> <20200518151241.GG1634618@smile.fi.intel.com> <20200518152247.slenjeiiplps7mcd@wunner.de>
User-agent: NeoMutt/20170113 (1.7.2)

On Mon, May 18, 2020 at 05:22:47PM +0200, Lukas Wunner wrote:
> And for longer cables, users may have to disable it using the
> TIOCSRS485 ioctl.

Sorry, I meant *enable* here. %-/

References:
- [PATCH v3 0/5] serial: 8250: Add rs485 emulation to 8250_dw
  - From: Heiko Stuebner
- [PATCH v3 3/5] serial: 8250: Support separate rs485 rx-enable GPIO
  - From: Heiko Stuebner
- Re: [PATCH v3 3/5] serial: 8250: Support separate rs485 rx-enable GPIO
  - From: Andy Shevchenko
- Re: [PATCH v3 3/5] serial: 8250: Support separate rs485 rx-enable GPIO
  - From: Lukas Wunner

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