From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnd Bergmann Subject: Re: [RFC PATCH] tty/serial: RS485 bindings for device tree Date: Tue, 11 Oct 2011 20:41:04 +0200 Message-ID: <3289709.mzRgbAUyPT@wuerfel> References: <1318353208-24422-1-git-send-email-nicolas.ferre@atmel.com> <4E947CA6.9010703@atmel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Return-path: In-Reply-To: <4E947CA6.9010703@atmel.com> Sender: linux-serial-owner@vger.kernel.org To: devicetree-discuss@lists.ozlabs.org Cc: Nicolas Ferre , linux-arm-kernel@lists.infradead.org, claudio@evidence.eu.com, jesper.nilsson@axis.com, alan@lxorguk.ukuu.org.uk, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org List-Id: devicetree@vger.kernel.org On Tuesday 11 October 2011 19:28:06 Nicolas Ferre wrote: > > > +Optional properties: > > +- linux,rs485-enabled-at-boot-time: empty property telling to enable the rs485 > > + feature at boot time. It can be disabled later with proper ioctl. > > +- linux,rs485-rx-during-tx: empty property that enable the receiving of data > + even whilst sending data. This does not sound too linux specific. If it's a hardware property, don't use the 'linux,' prefix and just make it 'rs484-full-duplex' or such. Arnd