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=-11.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 368A6C4161D for ; Mon, 12 Apr 2021 09:52:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 11EA96120B for ; Mon, 12 Apr 2021 09:52:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244252AbhDLJv7 (ORCPT ); Mon, 12 Apr 2021 05:51:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46974 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243548AbhDLJmZ (ORCPT ); Mon, 12 Apr 2021 05:42:25 -0400 Received: from mail-wm1-x330.google.com (mail-wm1-x330.google.com [IPv6:2a00:1450:4864:20::330]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AC9B0C061374 for ; Mon, 12 Apr 2021 02:39:34 -0700 (PDT) Received: by mail-wm1-x330.google.com with SMTP id w7-20020a1cdf070000b0290125f388fb34so5790512wmg.0 for ; Mon, 12 Apr 2021 02:39:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=w1BnG+IENM4qvrGt9ztIqEmR2ezH1D5tkiZdEencp0c=; b=NDC4fFT+scz5EapADelZyfCl195sOOv2zwhoQ7BzUsreOAT5gl9FUXPVafJeb8KFEa RlPUeT5uW4WhE6OFY12guQS1IyIzcWkywAtXk4TagSimQUiX17NgHp1rBiUtlqxnuYJ+ bHqR2fmTaAcpw9d/M7Y/8H5cvOpBhYovJnQVE0HfKiyR6zqdxEdfMZBxW1PZJAiWQQnb PWpqFJVji72qnuCyvG1reW8Dkob+9H8ZQsj5DbMR4lIrz93/9Qthv+I3DXrknc0J6qwD AECk8CYfRPH+/s0Y9AguuIG7RNv7Aq0ClpZ/jfAzLS8pqY8h14nWDfbHM5qvdT/qvE4B FGag== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=w1BnG+IENM4qvrGt9ztIqEmR2ezH1D5tkiZdEencp0c=; b=iEoqrVLTHeV6F4dxja6u4yOs0R+gSAvySAOc7zFMUMx6Yr/7oMMH1taJj/UbFBr+Ah zkJv6bCNjqt4Ib44NilZeICqEQQShqNddwO1uerEboNRLfr2ZQZUtI7iNPMJzd7bvRZ4 4VfJbnhz7s9OD/cTUWft/IVaJYZs4ujl3hxEKb5jEuQcAdU35ZI3pTC01QlYlCg7o0np Vo5xQys/dnIo4rW1QKuLE/xWtSK1kDGmXl/7T87gFRBTL3AU7UGgTh0cKMlLBSoFrfQ6 u/UdFYEoTrwMcLV+puxmRvWyuYKrikZMN6dgqRFv8YT5/ku4DUSYjWonB8H2C5DpLwuA NCIQ== X-Gm-Message-State: AOAM532KysDLX5M7npJxtdU74rZoF6AI79tLNXvXJfJGz0VTZGp4+K6q GZwTLRj+23vkk2eZAu8sSqON6A== X-Google-Smtp-Source: ABdhPJzb8zquyRlhr97rmCN1MNzd5KVvMYgqyH3tT3JQ6U4D10kioViIzexWKJVu3EQa2ZFNYH9qzg== X-Received: by 2002:a05:600c:4d91:: with SMTP id v17mr4377091wmp.28.1618220373362; Mon, 12 Apr 2021 02:39:33 -0700 (PDT) Received: from localhost.localdomain ([2a01:e0a:90c:e290:4c21:b00e:ff79:bf20]) by smtp.gmail.com with ESMTPSA id r22sm14405902wmh.11.2021.04.12.02.39.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 12 Apr 2021 02:39:32 -0700 (PDT) From: Neil Armstrong To: chunkuang.hu@kernel.org, p.zabel@pengutronix.de, matthias.bgg@gmail.com Cc: dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Neil Armstrong Subject: [PATCH v2 0/5] mediatek: hdmi: add MT8167 configuration Date: Mon, 12 Apr 2021 11:39:23 +0200 Message-Id: <20210412093928.3321194-1-narmstrong@baylibre.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The MT8167 SoC have a hard limit on the maximal supported HDMI TMDS clock, and is not validated and supported for HDMI modes out of HDMI CEA modes. To achieve this: - switch the mediatek HDMI bindings to YAML - add the MT8167 compatible - add a boolean to discard the non-CEA modes - add a value to specify mac TMDS supported clock - add a conf entry for the MT8167 compatible Neil Armstrong (5): dt-bindings: display: mediatek,hdmi: Convert to use graph schema dt-bindings: mediatek: add mt8167 to hdmi, hdmi-ddc and cec bindings gpu/drm: mediatek: hdmi: add check for CEA modes only gpu/drm: mediatek: hdmi: add optional limit on maximal HDMI mode clock gpu/drm: mediatek: hdmi: add MT8167 configuration .../display/mediatek/mediatek,cec.yaml | 52 +++++++ .../display/mediatek/mediatek,hdmi-ddc.yaml | 58 ++++++++ .../display/mediatek/mediatek,hdmi.txt | 136 ------------------ .../display/mediatek/mediatek,hdmi.yaml | 132 +++++++++++++++++ drivers/gpu/drm/mediatek/mtk_hdmi.c | 17 +++ 5 files changed, 259 insertions(+), 136 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,cec.yaml create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,hdmi-ddc.yaml delete mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,hdmi.txt create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,hdmi.yaml -- 2.25.1