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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id DCDCEC433FE for ; Thu, 10 Mar 2022 23:22:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238657AbiCJXXB (ORCPT ); Thu, 10 Mar 2022 18:23:01 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45436 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344275AbiCJXW4 (ORCPT ); Thu, 10 Mar 2022 18:22:56 -0500 Received: from mail-ed1-x531.google.com (mail-ed1-x531.google.com [IPv6:2a00:1450:4864:20::531]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5A46BC42BD for ; Thu, 10 Mar 2022 15:21:54 -0800 (PST) Received: by mail-ed1-x531.google.com with SMTP id x5so8888230edd.11 for ; Thu, 10 Mar 2022 15:21:54 -0800 (PST) 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=PRoRNGVXeBqETfXyFZpgopVazVuZfI/uR73/ovgOFQY=; b=L+XUhuaJEipGfKdRYP0YvnmyWyW5lJGOgrzwPa/o+u54QQq4AWVLuHZIvZC0accbpV /aSkWVCNDX5cWh2Oc/bP8q8fVsVfvhNyxEAA0ntZB5Npfw7O7eGWb8juxgdRF+bhNvrz 4Qyf1P6BcBPB2zHBxj/u0XbE8pSOhuWI0rq/U= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=PRoRNGVXeBqETfXyFZpgopVazVuZfI/uR73/ovgOFQY=; b=fg3uDPhWO/f1BkLelCcpUkPrjBQiZqyqcq3+5tsp+FlcYpVhe9YzC+caWmsbfk+N+v G3bL2NPkflLHzfim5qg8kUHrqBtGettdl+ZgRM/kaCAItIchX9WCgGLOpRN4RmL7iYe8 H4OzwqmGcmJTxvK80L1ZpimyPceR/B8RKFQUJEDfbz8wsFLUgJzAqdRfZoIJbj/UMZun K6jYEuxZ0ts9wwFnMjXQHyvtwBsXP7QuBNPIy4r8of47TTRpxnrDB5mHt3wDd/XUMQOL asTWjB+HwaPfBP6SBl42V1di5lZkbfQhWfuOhgSDat9fiRWUPnIyUtP969iTi2VsAiNI hIhQ== X-Gm-Message-State: AOAM532+1TvnoX6tW+r5rly7ZYgbKZuMr+1sw0zQAeLMUcYq/qwnF0yF x6tnxKMXjF5Mg6LYUtJI9zp7+arTLJbnqip2deE= X-Google-Smtp-Source: ABdhPJxwX1M9majm/JPJ69z4mzk6rl1PLxlUkIn3loQDkhrWpho3d/FQTOzsuBr2wRoZLxIT0UDAeg== X-Received: by 2002:a50:d097:0:b0:415:cec5:3b31 with SMTP id v23-20020a50d097000000b00415cec53b31mr6558695edd.377.1646954512616; Thu, 10 Mar 2022 15:21:52 -0800 (PST) Received: from mail-wm1-f41.google.com (mail-wm1-f41.google.com. [209.85.128.41]) by smtp.gmail.com with ESMTPSA id l5-20020a170906644500b006ce6b73ffd2sm2299480ejn.84.2022.03.10.15.21.51 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 10 Mar 2022 15:21:52 -0800 (PST) Received: by mail-wm1-f41.google.com with SMTP id bg31-20020a05600c3c9f00b00381590dbb33so4394098wmb.3 for ; Thu, 10 Mar 2022 15:21:51 -0800 (PST) X-Received: by 2002:a7b:c042:0:b0:389:7336:158b with SMTP id u2-20020a7bc042000000b003897336158bmr5478597wmc.15.1646954511190; Thu, 10 Mar 2022 15:21:51 -0800 (PST) MIME-Version: 1.0 References: <20220310152227.2122960-1-kieran.bingham+renesas@ideasonboard.com> In-Reply-To: <20220310152227.2122960-1-kieran.bingham+renesas@ideasonboard.com> From: Doug Anderson Date: Thu, 10 Mar 2022 15:21:38 -0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v3 0/3] drm/bridge: ti-sn65dsi86: Support non-eDP DisplayPort connectors To: Kieran Bingham Cc: dri-devel , Linux-Renesas , Sam Ravnborg , LKML , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Daniel Vetter Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On Thu, Mar 10, 2022 at 7:22 AM Kieran Bingham wrote: > > Implement support for non eDP connectors on the TI-SN65DSI86 bridge, and > provide IRQ based hotplug detect to identify when the connector is > present. > > no-hpd is extended to be the default behaviour for non DisplayPort > connectors. > > This series is based upon Sam Ravnborgs and Rob Clarks series [0] to > support DRM_BRIDGE_STATE_OPS and NO_CONNECTOR support on the SN65DSI86, > however some extra modifications have been made on the top of Sam's > series to fix compile breakage and the NO_CONNECTOR support. This confused me a little bit. As far as I know Rob's series is abandoned and he's not working on it. I assume that Sam will eventually re-post his series, but it had unsolved problems and the bpp solution he had totally didn't work because nobody was setting "output_bus_cfg.format" [1]. Did you solve that? ...or you're just going to let your patches sit there and hope that Sam will solve the problem and re-post his series? I'll admit I didn't go through your git tree to figure out if you solved it some way. If you did, I would have assumed you'd have re-posted his patches in your series w/ the solution... [1] https://lore.kernel.org/r/CAD=FV=WW6HWLOD9AzTpjwva9UHY=AR+LABEWqJQznz6Nbb4sOw@mail.gmail.com/ -Doug