Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933578AbcDESUE (ORCPT ); Tue, 5 Apr 2016 14:20:04 -0400 Received: from mga04.intel.com ([192.55.52.120]:10916 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758445AbcDESUB (ORCPT ); Tue, 5 Apr 2016 14:20:01 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,445,1455004800"; d="scan'208";a="681278386" Date: Tue, 5 Apr 2016 11:19:50 -0700 From: Vinod Koul To: Stanimir Varbanov Cc: Pramod Gurav , andy.gross@linaro.org, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, dan.j.williams@intel.com, okaya@codeaurora.org, architt@codeaurora.org Subject: Re: [PATCH 0/2] Bypass BAM init if Remotely controlled Message-ID: <20160405181950.GD8930@vkoul-mobl.iind.intel.com> References: <1458640151-15150-1-git-send-email-gpramod@codeaurora.org> <56F116AC.2000704@mm-sol.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <56F116AC.2000704@mm-sol.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 657 Lines: 16 On Tue, Mar 22, 2016 at 11:55:56AM +0200, Stanimir Varbanov wrote: > On 03/22/2016 11:49 AM, Pramod Gurav wrote: > > On some QOCM platforms(eg 8996) BAM control registers are managed remotely > > hence can not be accessed by application processor for writes. So skip the bam_init > > for any such platform if DT property is set. > > > > Tested on 8996 (BAM Global control is through remote) and DB410C boards. > > Tested with i2c DMA on these targets which uses BAM as DMA controller. > > I have similar patches at [1] already, could you check them first. was there an update posted on these? I dont have this series or an update in my queue -- ~Vinod