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+ ports = <&dpu_out>; + }; + -- 2.7.4 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=-9.5 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 E3CC6C5ACBF for ; Sun, 15 Mar 2020 23:20:04 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B5C1220409 for ; Sun, 15 Mar 2020 23:20:04 +0000 (UTC) Authentication-Results: mail.kernel.org; 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Fri, 13 Mar 2020 06:22:59 -0700 (PDT) Received: from nj08008nbu.spreadtrum.com ([117.18.48.82]) by smtp.gmail.com with ESMTPSA id y9sm21490296pgo.80.2020.03.13.06.22.55 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 13 Mar 2020 06:22:58 -0700 (PDT) From: Kevin Tang To: maarten.lankhorst@linux.intel.com, mripard@kernel.org, sean@poorly.run, airlied@linux.ie, daniel@ffwll.ch, robh+dt@kernel.org, mark.rutland@arm.com, kevin3.tang@gmail.com Subject: [PATCH RFC v5 1/6] dt-bindings: display: add Unisoc's drm master bindings Date: Fri, 13 Mar 2020 21:22:42 +0800 Message-Id: <1584105767-11963-2-git-send-email-kevin3.tang@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1584105767-11963-1-git-send-email-kevin3.tang@gmail.com> References: <1584105767-11963-1-git-send-email-kevin3.tang@gmail.com> X-Mailman-Approved-At: Sun, 15 Mar 2020 23:19:05 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: orsonzhai@gmail.com, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, zhang.lyra@gmail.com, baolin.wang@linaro.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Kevin Tang The Unisoc DRM master device is a virtual device needed to list all DPU devices or other display interface nodes that comprise the graphics subsystem Cc: Orson Zhai Cc: Baolin Wang Cc: Chunyan Zhang Signed-off-by: Kevin Tang --- .../devicetree/bindings/display/sprd/drm.yaml | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/sprd/drm.yaml diff --git a/Documentation/devicetree/bindings/display/sprd/drm.yaml b/Documentation/devicetree/bindings/display/sprd/drm.yaml new file mode 100644 index 0000000..b5792c0 --- /dev/null +++ b/Documentation/devicetree/bindings/display/sprd/drm.yaml @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/sprd/drm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Unisoc DRM master device + +maintainers: + - Mark Rutland + +description: | + The Unisoc DRM master device is a virtual device needed to list all + DPU devices or other display interface nodes that comprise the + graphics subsystem. + +properties: + compatible: + const: sprd,display-subsystem + + ports: + description: + Should contain a list of phandles pointing to display interface port + of DPU devices. + +required: + - compatible + - ports + +examples: + - | + display-subsystem { + compatible = "sprd,display-subsystem"; + ports = <&dpu_out>; + }; + -- 2.7.4 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel