From patchwork Tue Nov 3 19:34:29 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Chrisanthus, Anitha" X-Patchwork-Id: 11878929 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=-12.7 required=3.0 tests=BAYES_00, 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 B66CBC2D0A3 for ; Tue, 3 Nov 2020 19:35:00 +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 7BE4B2080D for ; Tue, 3 Nov 2020 19:35:00 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7BE4B2080D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 05B0B6E8EB; Tue, 3 Nov 2020 19:34:57 +0000 (UTC) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5DC5D6E8D0 for ; Tue, 3 Nov 2020 19:34:55 +0000 (UTC) IronPort-SDR: SKMCyjy3cyPjCKu1WuyBIg/osCI1hCIZ1dHVc3Y6MH15tkWAaJfnEYfC4H7itU68AuFlOVmyfD d+IGv+qqRZLA== X-IronPort-AV: E=McAfee;i="6000,8403,9794"; a="156102002" X-IronPort-AV: E=Sophos;i="5.77,448,1596524400"; d="scan'208";a="156102002" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Nov 2020 11:34:55 -0800 IronPort-SDR: QAZGdFwTfNigmWyUQSUK5dYdqnAIlWjTc5CfZaGwsAoCsU9vzpCrJ2QeB+88Xvb8iZeTo2B9XG zTB5E2UltBvA== X-IronPort-AV: E=Sophos;i="5.77,448,1596524400"; d="scan'208";a="538610994" Received: from adamreyx-mobl.amr.corp.intel.com (HELO achrisan-DESK2.amr.corp.intel.com) ([10.254.36.83]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-SHA; 03 Nov 2020 11:34:54 -0800 From: Anitha Chrisanthus To: dri-devel@lists.freedesktop.org, anitha.chrisanthus@intel.com Subject: [PATCH v11 3/7] dt-bindings: display: bridge: Intel KeemBay DSI Date: Tue, 3 Nov 2020 11:34:29 -0800 Message-Id: <1604432073-15933-4-git-send-email-anitha.chrisanthus@intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1604432073-15933-1-git-send-email-anitha.chrisanthus@intel.com> References: <1604432073-15933-1-git-send-email-anitha.chrisanthus@intel.com> 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: edmund.j.dea@intel.com, sam@ravnborg.org MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This patch adds bindings for Intel KeemBay MIPI DSI v2: corrected description for port Signed-off-by: Anitha Chrisanthus Reviewed-by: Sam Ravnborg Reviewed-by: Neil Armstrong Cc: Sam Ravnborg Cc: Thomas Zimmermann Cc: Daniel Vetter Cc: Rob Herring --- .../bindings/display/bridge/intel,keembay-dsi.yaml | 101 +++++++++++++++++++++ 1 file changed, 101 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/intel,keembay-dsi.yaml diff --git a/Documentation/devicetree/bindings/display/bridge/intel,keembay-dsi.yaml b/Documentation/devicetree/bindings/display/bridge/intel,keembay-dsi.yaml new file mode 100644 index 0000000..ab5be26 --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/intel,keembay-dsi.yaml @@ -0,0 +1,101 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/bridge/intel,keembay-dsi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Devicetree bindings for Intel Keem Bay mipi dsi controller + +maintainers: + - Anitha Chrisanthus + - Edmond J Dea + +properties: + compatible: + const: intel,keembay-dsi + + reg: + items: + - description: MIPI registers range + + reg-names: + items: + - const: mipi + + clocks: + items: + - description: MIPI DSI clock + - description: MIPI DSI econfig clock + - description: MIPI DSI config clock + + clock-names: + items: + - const: clk_mipi + - const: clk_mipi_ecfg + - const: clk_mipi_cfg + + ports: + type: object + + properties: + '#address-cells': + const: 1 + + '#size-cells': + const: 0 + + port@0: + type: object + description: MIPI DSI input port. + + port@1: + type: object + description: DSI output port. + + required: + - port@0 + - port@1 + + additionalProperties: false + +required: + - compatible + - reg + - reg-names + - clocks + - clock-names + - ports + +additionalProperties: false + +examples: + - | + mipi-dsi@20900000 { + compatible = "intel,keembay-dsi"; + reg = <0x20900000 0x4000>; + reg-names = "mipi"; + clocks = <&scmi_clk 0x86>, + <&scmi_clk 0x88>, + <&scmi_clk 0x89>; + clock-names = "clk_mipi", "clk_mipi_ecfg", + "clk_mipi_cfg"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi_in: endpoint { + remote-endpoint = <&disp_out>; + }; + }; + + port@1 { + reg = <1>; + dsi_out: endpoint { + remote-endpoint = <&adv7535_input>; + }; + }; + }; + };