From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6AAB9C433E0 for ; Thu, 14 May 2020 13:16:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3EBD720728 for ; Thu, 14 May 2020 13:16:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726037AbgENNQu (ORCPT ); Thu, 14 May 2020 09:16:50 -0400 Received: from 8bytes.org ([81.169.241.247]:42890 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726073AbgENNQu (ORCPT ); Thu, 14 May 2020 09:16:50 -0400 Received: by theia.8bytes.org (Postfix, from userid 1000) id A636E379; Thu, 14 May 2020 15:16:48 +0200 (CEST) Date: Thu, 14 May 2020 15:16:47 +0200 From: Joerg Roedel To: Maxime Ripard Cc: Chen-Yu Tsai , Mark Rutland , Rob Herring , Frank Rowand , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, iommu@lists.linux-foundation.org Subject: Re: [PATCH v4 0/5] iommu: Add Allwinner H6 IOMMU driver Message-ID: <20200514131647.GK18353@8bytes.org> References: <20200514123855.GI18353@8bytes.org> <20200514130900.k4gvr3zcajg3rouc@gilmour.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200514130900.k4gvr3zcajg3rouc@gilmour.lan> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Thu, May 14, 2020 at 03:09:00PM +0200, Maxime Ripard wrote: > On Thu, May 14, 2020 at 02:38:55PM +0200, Joerg Roedel wrote: > > On Wed, May 13, 2020 at 04:07:19PM +0200, Maxime Ripard wrote: > > > Maxime Ripard (5): > > > dt-bindings: iommu: Add Allwinner H6 IOMMU bindings > > > dt-bindings: display: sun8i-mixer: Allow for an iommu property > > > iommu: Add Allwinner H6 IOMMU driver > > > arm64: dts: allwinner: h6: Add IOMMU > > > drm/sun4i: mixer: Call of_dma_configure if there's an IOMMU > > > > Applied all to the IOMMU tree, thanks. The code lives in the > > arm/allwinner branch. > > Did you also merge the DTS and DRM patches? > > Ideally, they should be merged through other trees to avoid the conflicts as > much as possible (arm-soc and drm-misc respectively). > > If it's an option, could you drop all of them but "dt-bindings: iommu: Add > Allwinner H6 IOMMU bindings" and "iommu: Add Allwinner H6 IOMMU driver"? Okay, just to be on the safe side, I am going to drop: dt-bindings: display: sun8i-mixer: Allow for an iommu property arm64: dts: allwinner: h6: Add IOMMU drm/sun4i: mixer: Call of_dma_configure if there's an IOMMU from the iommu-tree? I took them because you are also maintaining the DRM driver, which counted as an implicit ACK for me :) Joerg