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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, URIBL_BLOCKED,USER_AGENT_MUTT autolearn=ham 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 3EA43C43612 for ; Fri, 11 Jan 2019 14:58:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1013F21841 for ; Fri, 11 Jan 2019 14:58:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1547218710; bh=xI0z/B6D8BzkSCxcCpul+OEe+Z9Kk6cyC64z74GkG5I=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=V1coxFig4hEI+J2S8eU1nwqmcOFzIYQWWHao7bN6KUJpWmIqXCvf52Vzs9yHx6uJ2 OoKZmsirjH+h7bLGUY8IilWPyZq3gFd5aD1GzAAY6mRvWUfgm2KA1PtFniyD3F2fCp p+tTUoPqNGVWTt8YHZAnuBo8PUgCFs9Vd+GEyX94= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391725AbfAKO63 (ORCPT ); Fri, 11 Jan 2019 09:58:29 -0500 Received: from mail-oi1-f194.google.com ([209.85.167.194]:43193 "EHLO mail-oi1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389843AbfAKO6Y (ORCPT ); Fri, 11 Jan 2019 09:58:24 -0500 Received: by mail-oi1-f194.google.com with SMTP id u18so12390654oie.10; Fri, 11 Jan 2019 06:58:23 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=Ds23Kc4NbLJYAPLR+KmNeecEzQBYJ4yctQTt7YXJ13Q=; b=R9LleeBV36zm7FyP3k1hYshPyXPwc5R0I5pxygSSyXDtSOYbLSUUXDa1Zzo48g6WE3 c4kQg9A6aANkOWdTNuZDmSMrGGU+aQpIOS864vdHIYP77kIbypQka/rsorm3GVmjkGw9 uTBeJ4+Pz+lnSgM/eYyRns89zcFE9SMJOysMgJiutNxdhqw7ZI+4nfmLZqp/x4ogc+kj 7eewb1tX6J4SVxlr/YolOQaGruKFGDlcp13/4RDcjVGRX+b1bu5kOlVTk/8ogg4TENnl m6D3Oz6fiJ6/DCRTVWHJlcg3LVjAufrpaGnE855EI12Br8U1teMt41b25OvVOb0Lc9nN WokQ== X-Gm-Message-State: AJcUukdAq0lygLyctpHUbp6Honmo8TxYfgQxJYhS3EjXZAg71YU5oKsQ yh5dBZeGa28oDEAOigkwqw== X-Google-Smtp-Source: ALg8bN7ds9LSvRfrJD7MU0qK2pPHyEmsatuDj3+W6hbmoC1qaq1dlOr/UVD+djOSk6uc0RMct8cHOw== X-Received: by 2002:aca:c2c3:: with SMTP id s186mr9687526oif.173.1547218703091; Fri, 11 Jan 2019 06:58:23 -0800 (PST) Received: from localhost (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id t8sm36295060otp.69.2019.01.11.06.58.22 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 11 Jan 2019 06:58:22 -0800 (PST) Date: Fri, 11 Jan 2019 08:58:21 -0600 From: Rob Herring To: Yong Wu Cc: Joerg Roedel , Greg Kroah-Hartman , Matthias Brugger , Rob Herring , Robin Murphy , Tomasz Figa , Will Deacon , linux-mediatek@lists.infradead.org, srv_heupstream@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, iommu@lists.linux-foundation.org, arnd@arndb.de, yingjoe.chen@mediatek.com, yong.wu@mediatek.com, youlin.pei@mediatek.com, Nicolas Boichat Subject: Re: [PATCH 01/13] dt-binding: mediatek: Get rid of mediatek,larb for multimedia HW Message-ID: <20190111145821.GA32150@bogus> References: <1546318276-18993-1-git-send-email-yong.wu@mediatek.com> <1546318276-18993-2-git-send-email-yong.wu@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1546318276-18993-2-git-send-email-yong.wu@mediatek.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 1 Jan 2019 12:51:04 +0800, Yong Wu wrote: > After adding device_link between the consumer with the smi-larbs, > if the consumer call its owner pm_runtime_get(_sync), the > pm_runtime_get(_sync) of smi-larb and smi-common will be called > automatically. Thus, the consumer don't need the property. > > And IOMMU also know which larb this consumer connects with from > iommu id in the "iommus=" property. > > Signed-off-by: Yong Wu > --- > I guess it should go through Matthias's tree if the patch is ok, > thus I don't separate to different patches. If it's really needed, > please feel free to tell me. > --- > .../devicetree/bindings/display/mediatek/mediatek,disp.txt | 9 --------- > .../devicetree/bindings/media/mediatek-jpeg-decoder.txt | 4 ---- > Documentation/devicetree/bindings/media/mediatek-mdp.txt | 8 -------- > Documentation/devicetree/bindings/media/mediatek-vcodec.txt | 4 ---- > 4 files changed, 25 deletions(-) > Reviewed-by: Rob Herring