From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabio Estevam Subject: Re: imx: RS-485 problems during TX, maybe DMA related Date: Sun, 8 Jan 2017 13:12:13 -0200 Message-ID: References: <20170104160024.GA13442@archie.localdomain> <20170106225026.GA3804@archie.localdomain> <20170107134557.GA12299@archie.localdomain> <20170107153434.GA13307@archie.localdomain> <20170107205930.GA12367@archie.localdomain> <20170107230624.GA21729@archie.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Return-path: In-Reply-To: <20170107230624.GA21729@archie.localdomain> Sender: linux-kernel-owner@vger.kernel.org To: Clemens Gruber Cc: "linux-serial@vger.kernel.org" , Greg Kroah-Hartman , Sascha Hauer , =?UTF-8?Q?Uwe_Kleine=2DK=C3=B6nig?= , Nandor Han , Lucas Stach , "linux-arm-kernel@lists.infradead.org" , linux-kernel List-Id: linux-serial@vger.kernel.org Hi Clemens, On Sat, Jan 7, 2017 at 9:06 PM, Clemens Gruber wrote: > Just remuxed GPIO signals to these pads, applied your two patches and > used rts-gpios in the DT but I still see the same problem :/ As you have tested my 'rts-gpios' patches, would it be possible to reply with your Tested-by tag? Thanks