Received: by 2002:a25:683:0:0:0:0:0 with SMTP id 125csp181139ybg; Sun, 31 May 2020 21:16:42 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxxlnYCJE5D/4+QKD6XdKZVUxbNS9JMeMBHmCYyNPm2T+7EXQYAwDvTzWqiGsyByV9VVQxR X-Received: by 2002:a17:906:14d5:: with SMTP id y21mr279273ejc.378.1590985002779; Sun, 31 May 2020 21:16:42 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1590985002; cv=none; d=google.com; s=arc-20160816; b=hZsmX5ZgQuripOlKh07cWsRPWv4iEiEQ//Oudt8HrdWsnCuQKV+Yjsxq97uASjEMAj KSEd3NGuhbmCHk3jKcrUiqkgEK1IEYC328QTYG8LHfMuDXarh+HVdQVQdS2iV/6e0Nfn dx0/wq5a8HW2xEYnGa3VBNpssU0NV2ocT6Gf3Pz1HDSJdJ4S4WqLHhHycGOUfZcqh9SI 3gczKvVmcVopljLmEPscVPJ+5+0zyh67GlQfajqfILWsk2lAY5S0kKaAlLP1dLaFmLcZ 6gN21vWBtzm/BZCPuzbz1o+35+9dZ/ndDz6KVI2mneebNL50mMkEHiQW2PzdeTRf/dww 8bjw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:dkim-signature; bh=x8a609a5qZV/8uK75Z+5pZGlJvWxTwewnSI1kRcruvg=; b=pYqDCSOz8mTXzb3dzdFCTVoZirRXno5goKGCMUuLZwXVG9hhyC2U2i34/zZmnaUpUg Kgg4ui52BmJY4ryZ8NXeYlwVWzAeDsBe/slG4eJj9BHdMyF8j0bNbFtijTt4IsYuWZee veCDxZ5SbEKjRKIo4KgR6rDvJ6kU0y7nf7QmZHbH15OAFwUMc57XxumKnJumPPOjf1w0 +EJqCSsuQ/82u+EUvQfxwM6TOc8mttHWOtrsAIXAHf5vqV/Jfnvosns/BzwHRxCk1GST TecNVEuTePk4XUyp/zLgOMpN0aDIcuWeQ76LuTW0ZXS9isJvOct00hqDoEOsZO5Vp+eC betQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@chromium.org header.s=google header.b=EcXQ31HM; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=chromium.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id o19si4362403eja.256.2020.05.31.21.16.19; Sun, 31 May 2020 21:16:42 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@chromium.org header.s=google header.b=EcXQ31HM; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=chromium.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725878AbgFAEOg (ORCPT + 99 others); Mon, 1 Jun 2020 00:14:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48974 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725283AbgFAEOg (ORCPT ); Mon, 1 Jun 2020 00:14:36 -0400 Received: from mail-il1-x141.google.com (mail-il1-x141.google.com [IPv6:2607:f8b0:4864:20::141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 084ABC08C5C0 for ; Sun, 31 May 2020 21:14:35 -0700 (PDT) Received: by mail-il1-x141.google.com with SMTP id b5so1958115iln.5 for ; Sun, 31 May 2020 21:14:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=x8a609a5qZV/8uK75Z+5pZGlJvWxTwewnSI1kRcruvg=; b=EcXQ31HMxvgQLQA3X19WLJf7eLN+UICimuf8ahojOCfjxhipVAcPXK6rUNSLcFoWM7 zCy9sXmj/KUmWr0BQpFzAMQhWpIMOQ6OvYkeLH+SRjwIhwVvpjQZsBv21/QRCGKjODHM qSHaOnht3ufj3s18UykNubcE3++uJC4wO0C9s= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=x8a609a5qZV/8uK75Z+5pZGlJvWxTwewnSI1kRcruvg=; b=f6pd8xSCvpoO7/oNOVv620PbYbw8QYMpqlDNhuGk9TO9E/9DmIcHzppVrdxelgyJuJ twjAUFyOS44CCoC8K5UTrkmor67tJurpZWLPcoqwU7pB571eecOFjk/pFRGuqWXyz2lk q5FvWt2MLBPEkr21mKHwTzhfPnSJWzprcSzQz5xSSmwwLq3MbfSsNapka/TkPRE3Un3H O86JBE3VVHfl+/mfSBsjiYttLXkchyN5n4izs5pQQR5ipwEljhl956j9kh9Y8PRy65jS bruAjGrB51MG7vVjt7SYFikLODpihn9EvpB5kMqrpr+oDnJ90xpyYirlzYquujaTb5ym 6FSg== X-Gm-Message-State: AOAM5314viveZTqDT+1xkTaZt3fH7Ung+WTBRDwaJJSK1fXOO5zYuYiw e07gjYemXM4Trho9gENVChCkdSBhIFPLtIWLtDMd7Q== X-Received: by 2002:a92:d908:: with SMTP id s8mr18767942iln.283.1590984875133; Sun, 31 May 2020 21:14:35 -0700 (PDT) MIME-Version: 1.0 References: <3946984ac1024b53b72c2eb39ee41967a2bf9c3d.1589511894.git.xji@analogixsemi.com> In-Reply-To: <3946984ac1024b53b72c2eb39ee41967a2bf9c3d.1589511894.git.xji@analogixsemi.com> From: Hsin-Yi Wang Date: Mon, 1 Jun 2020 12:14:09 +0800 Message-ID: Subject: Re: [PATCH v11 2/2] drm/bridge: anx7625: Add anx7625 MIPI DSI/DPI to DP bridge driver To: Xin Ji Cc: devel@driverdev.osuosl.org, Laurent Pinchart , Andrzej Hajda , Nicolas Boichat , Sam Ravnborg , Jernej Skrabec , Nicolas Boichat , Pi-Hsun Shih , Jonas Karlman , David Airlie , Neil Armstrong , lkml , dri-devel , Sheng Pan , Dan Carpenter Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, May 15, 2020 at 2:53 PM Xin Ji wrote: > + > +static int anx7625_bridge_attach(struct drm_bridge *bridge) Latest drm_bridge api: int (*attach)(struct drm_bridge *bridge, enum drm_bridge_attach_flags flags); https://elixir.bootlin.com/linux/v5.7-rc7/source/include/drm/drm_bridge.h#L70 > +{ > + struct anx7625_data *ctx = bridge_to_anx7625(bridge); > + int err;