From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Ujfalusi Subject: Re: [PATCH v2 13/14] ARM: DTS: am33xx: Use the new DT bindings for the eDMA3 Date: Wed, 4 Nov 2015 10:49:53 +0200 Message-ID: <5639C6B1.10105@ti.com> References: <1444979892-31626-1-git-send-email-peter.ujfalusi@ti.com> <1444979892-31626-14-git-send-email-peter.ujfalusi@ti.com> <20151102100405.GJ21326@localhost> <5637534D.2020304@ti.com> <20151102154057.GQ21326@localhost> <5637853D.8040306@ti.com> <20151104083710.GK12910@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <20151104083710.GK12910@localhost> Sender: linux-kernel-owner@vger.kernel.org To: Vinod Koul Cc: Olof Johansson , Sekhar Nori , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , linux-omap , "dmaengine@vger.kernel.org" , "devicetree@vger.kernel.org" , Tony Lindgren , Robert Schwebel , "arm@kernel.org" , "Kristo, Tero" List-Id: devicetree@vger.kernel.org On 11/04/2015 10:37 AM, Vinod Koul wrote: > On Mon, Nov 02, 2015 at 05:46:05PM +0200, Peter Ujfalusi wrote: >>> Okay I have reverted the two and applied the edma patch sent, can y= ou please >>> verify topic/edma_fix before I merge it and send my PULL request. >> >> The branch looks good. Thank you! >> It would have been great if the DTS changes for am335x/am437x would = have been >> in 4.4, but I will send them for 4.5 after rc1 is out. >=20 > Any confirmation that this fixes the reported issue before I send pul= l > request? Patch 'dmaengine: edma: Add dummy driver skeleton for edma3-tptc' alone= is fixing the issue: https://lkml.org/lkml/2015/11/2/297 I have tested it on: OMAP-L138-EVM, am335x-evmsk, am437x-gp-evm, dra7-e= vm (I have local patches to enable and use eDMA). All looks fine, mmc/audio works and they use eDMA. Olof: can you run a quick test with the linked patch? Thank you, P=E9ter