Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751837AbdG0M6j (ORCPT ); Thu, 27 Jul 2017 08:58:39 -0400 Received: from 8bytes.org ([81.169.241.247]:54446 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751098AbdG0M6h (ORCPT ); Thu, 27 Jul 2017 08:58:37 -0400 Date: Thu, 27 Jul 2017 14:58:12 +0200 From: Joerg Roedel To: honghui.zhang@mediatek.com Cc: matthias.bgg@gmail.com, robh@kernel.org, robin.murphy@arm.com, devicetree@vger.kernel.org, kendrick.hsu@mediatek.com, srv_heupstream@mediatek.com, will.deacon@arm.com, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, robh+dt@kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, youlin.pei@mediatek.com, erin.lo@mediatek.com, yong.wu@mediatek.com, xinping.qian@mediatek.com Subject: Re: [PATCH 0/3] Add larbid init routine for mediatek's gen1 smi larb driver Message-ID: <20170727125812.GD21502@8bytes.org> References: <1501120872-19652-1-git-send-email-honghui.zhang@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1501120872-19652-1-git-send-email-honghui.zhang@mediatek.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: 676 Lines: 19 On Thu, Jul 27, 2017 at 10:01:09AM +0800, honghui.zhang@mediatek.com wrote: > From: Honghui Zhang > > Mediatek's gen1 smi need the hardware larbid to identify the offset for > the register which controls whether enable iommu for this larb. > In the commit 3c8f4ad85c4b ("memory/mediatek: add support for mt2701"), > the larbid was used without properly initialized. This patchset fixed > that. > > Honghui Zhang (3): > memory: mtk-smi: add larbid init routine > dt-bindings: mediatek: add descriptions for larbid > arm: dts: mediatek: add larbid property for larb What are these patches based on? They don't apply to v4.13-rc2. Joerg