From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932284AbcFJXrK (ORCPT ); Fri, 10 Jun 2016 19:47:10 -0400 Received: from mail-pa0-f44.google.com ([209.85.220.44]:35315 "EHLO mail-pa0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751987AbcFJXrI (ORCPT ); Fri, 10 Jun 2016 19:47:08 -0400 Date: Fri, 10 Jun 2016 16:47:04 -0700 From: Bjorn Andersson To: Andy Gross Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Stephen Boyd , Kevin Hilman Subject: Re: [PATCH] ARM: dts: qcom: msm8974-honami: Set DMA as remotely controlled Message-ID: <20160610234704.GR1256@tuxbot> References: <1465596928-20843-1-git-send-email-andy.gross@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1465596928-20843-1-git-send-email-andy.gross@linaro.org> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri 10 Jun 15:15 PDT 2016, Andy Gross wrote: > This patch adds the qcom,controlled-remotely property for the blsp2_bam > controller node. This board requires this, otherwise the board fails to > boot due to access of protected registers during BAM initialization. > > Fixes: 62bc81792223 dts: msm8974: Add blsp2_bam dma node > > Signed-off-by: Andy Gross Acked-by: Bjorn Andersson > --- > arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts > index a0398b6..3fb4dad 100644 > --- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts > +++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts > @@ -367,6 +367,10 @@ > }; > > }; > + > + dma-controller@f9944000 { > + qcom,controlled-remotely; > + }; > }; > > &spmi_bus { > -- > 1.9.1 >