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=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 49B6EC4332B for ; Thu, 19 Mar 2020 15:46:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1E5BB21473 for ; Thu, 19 Mar 2020 15:46:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1584632811; bh=YXtJWeRR6Vovu/W2MX39oIxMBSo5ZQ0F3zeEfbi6qaQ=; h=References:In-Reply-To:From:Date:Subject:To:Cc:List-ID:From; b=NwZ8c2OnDCSZ3BbX4hVo7cJFXlpwnDapjrg1qX7BzEBegyY3C8iDrgGv3TRMzRtBt 5786f+peWxTpigHQ1AeuJtio8BILZKSFQPuyFw9KQW2wf8XU5GXsgbcIIHhzJ7Ec3X sOMrW0aepgyPjHr6CKU8VIxeD0tD/8lnrch9tr9w= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727784AbgCSPqu (ORCPT ); Thu, 19 Mar 2020 11:46:50 -0400 Received: from mail.kernel.org ([198.145.29.99]:56402 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727619AbgCSPqu (ORCPT ); Thu, 19 Mar 2020 11:46:50 -0400 Received: from mail-yb1-f169.google.com (mail-yb1-f169.google.com [209.85.219.169]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C39D021924; Thu, 19 Mar 2020 15:46:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1584632809; bh=YXtJWeRR6Vovu/W2MX39oIxMBSo5ZQ0F3zeEfbi6qaQ=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=HEarTHnydTLvUXh7rMgmQSRm893OK/5bu3axioBkVGQ3M5vQ53iN6GRVsJrq/FmhA pZeIT4HEpRKPw2pdkBguEaDcSWoAl2Gq5MRNmUJLb382GPvqY9eLxFSaLtN92mv9H8 WyNfgRKQuCKKgT80y5zGaKRmGJ5cqwmE/JqyIyak= Received: by mail-yb1-f169.google.com with SMTP id l17so519072ybq.10; Thu, 19 Mar 2020 08:46:49 -0700 (PDT) X-Gm-Message-State: ANhLgQ1X6rGc7qE3EkarjedFDUrvlHIMgMRf+noMyUofsVoUq43/moBT LuopU06mReqoJBzLR3Cx6yXDPkRh1bK+Lwqmbw== X-Google-Smtp-Source: ADFU+vtd+SPJ7TSQgni57vrZn7xEo4wgYma5Cj6dlM0fP50Nbgkx5pq2oThg9Le7uMFlq2bBxqeOEDl7QeYH0eoLYKk= X-Received: by 2002:a25:f08:: with SMTP id 8mr5301607ybp.377.1584632808916; Thu, 19 Mar 2020 08:46:48 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Rob Herring Date: Thu, 19 Mar 2020 09:46:36 -0600 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: graph connection to node is not bidirectional kernel-5.6.0-rc6 To: Vinay Simha B N Cc: "open list:DRM DRIVER FOR MSM ADRENO GPU" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , open list , Andrzej Hajda , Laurent Pinchart Content-Type: text/plain; charset="UTF-8" Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Thu, Mar 19, 2020 at 1:31 AM Vinay Simha B N wrote: > > hi, > > I am getting the endpoint' is not bidirectional(d2l_in, dsi0_out) > warning in compilation, built boot image works on qcom apq8016-ifc6309 > board with the dsi->bridge->lvds panel. > Because of this warning i cannot create a .yaml documentation examples. > Please suggest. > > tc_bridge: bridge@f { ^^^^^^^^ > arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi:253.28-255.9: Warning > (graph_endpoint): /soc/i2c@78b8000/bridge@39/ports/port@0/endpoint: ^^^^^^^^^ Looks like you have 2 different bridges. Rob