From patchwork Wed Jan 18 23:31:33 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Morgan X-Patchwork-Id: 13107198 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 740E1C32793 for ; Wed, 18 Jan 2023 23:31:56 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A20C610E201; Wed, 18 Jan 2023 23:31:55 +0000 (UTC) Received: from mail-oi1-x22b.google.com (mail-oi1-x22b.google.com [IPv6:2607:f8b0:4864:20::22b]) by gabe.freedesktop.org (Postfix) with ESMTPS id C5DDD10E050 for ; Wed, 18 Jan 2023 23:31:46 +0000 (UTC) Received: by mail-oi1-x22b.google.com with SMTP id r132so340736oif.10 for ; Wed, 18 Jan 2023 15:31:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=dgMx+QidzWwZB9d8EFxiQBvCTRSPbMX2JTxiBtWNFyk=; b=X6JBlJU/7tvkFPCMBD9PeXuiqWarnqBo/0icQo82UJM0vocSX4rHcq6S1QJHgYpV4S DVcispan4eaNtC1tRGvtn8crCZhQ7SwzEhGbPWRBdnrEr43QdN9UjicqydKQA9zSyA/q Hlerj6Lkfzop3hnRXzXuoYxHji7DzOWMskhB2WaZGyJUYl+7Weio2JOIfTxL+whBGsd6 UgcZuOSisdXwJ3oYg3HnRqBT4Tfn5lMTqhCg7e1pzSQZ+ea5XGDeyWYGndH7X0B2UoJj hizTQEVsvZ+JrQQfZ2KtGqQWHQxFSmEAxHEtjOETkUxs4WZHZx3QQLHI0lUrEvWPQlra eI2w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=dgMx+QidzWwZB9d8EFxiQBvCTRSPbMX2JTxiBtWNFyk=; b=SD5rBYJQhyhkmdFXF3i/hfh87qXlWvRkxXTJYpn32vBKU1GgsR4/eBlBbgQwAg4Y9E U8NIHH34iRtAIlDzMkexReLzvW8KCVv54DlcW6IiMjJkIUHxPV/ZWNl/csCcxudmMJm4 Z5P5eapZveMEAzb5U6sY5h7sJb30cb1SHkCQn0paPMnuFIj2kW7yTZrrA0oiqsaUGWS9 rvk5ngZCUB/NAtAQufEuq90ABbEdWEIOLGHNh92QK8L9kuVmOx3axmKnt0RGILHG5jQ4 Ndb1PJB1EhefvITsls/LW+4/oq8PlENTeR5zpEJD8KkR8oXdDjHufzB2EN3W6gBTqFgI jXHA== X-Gm-Message-State: AFqh2kpPKXl9+zaAzBWQFgUBuexBBIYnMkjXfc63X9SNVI41YSi7stnZ /4ENy8wl0j4qMaG+XZ3h9pKXCXyhQ/0= X-Google-Smtp-Source: AMrXdXuj78srkvIFpMzKbCHNr28A9yO08G7rFmLRL2jCPRXug5HUzDh20lc/mwGJf5WtomBjD0LFuQ== X-Received: by 2002:a05:6808:3082:b0:364:46ae:5aa5 with SMTP id bl2-20020a056808308200b0036446ae5aa5mr5985054oib.0.1674084705776; Wed, 18 Jan 2023 15:31:45 -0800 (PST) Received: from localhost.localdomain ([76.244.6.13]) by smtp.gmail.com with ESMTPSA id q10-20020acad90a000000b00354932bae03sm16966933oig.10.2023.01.18.15.31.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Jan 2023 15:31:45 -0800 (PST) From: Chris Morgan To: dri-devel@lists.freedesktop.org Subject: [PATCH V11 2/4] dt-bindings: display: panel: Add Samsung AMS495QA01 Date: Wed, 18 Jan 2023 17:31:33 -0600 Message-Id: <20230118233135.1174859-3-macroalpha82@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230118233135.1174859-1-macroalpha82@gmail.com> References: <20230118233135.1174859-1-macroalpha82@gmail.com> MIME-Version: 1.0 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: devicetree@vger.kernel.org, Chris Morgan , krzysztof.kozlowski+dt@linaro.org, sam@ravnborg.org, linux-rockchip@lists.infradead.org, robh+dt@kernel.org, thierry.reding@gmail.com, tzimmermann@suse.de, Maya Matuszczyk Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Chris Morgan Add documentation for Samsung AMS495QA01 panel (with Magnachip D53E6EA8966 controller IC). Signed-off-by: Chris Morgan Signed-off-by: Maya Matuszczyk Reviewed-by: Rob Herring --- .../display/panel/samsung,ams495qa01.yaml | 57 +++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/samsung,ams495qa01.yaml diff --git a/Documentation/devicetree/bindings/display/panel/samsung,ams495qa01.yaml b/Documentation/devicetree/bindings/display/panel/samsung,ams495qa01.yaml new file mode 100644 index 000000000000..58fa073ce258 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/samsung,ams495qa01.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/samsung,ams495qa01.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung AMS495QA01 panel with Magnachip D53E6EA8966 controller + +maintainers: + - Chris Morgan + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + const: samsung,ams495qa01 + + reg: true + reset-gpios: + description: reset gpio, must be GPIO_ACTIVE_LOW + elvdd-supply: + description: regulator that supplies voltage to the panel display + enable-gpios: true + port: true + vdd-supply: + description: regulator that supplies voltage to panel logic + +required: + - compatible + - reg + - reset-gpios + - vdd-supply + +additionalProperties: false + +examples: + - | + #include + spi { + #address-cells = <1>; + #size-cells = <0>; + panel@0 { + compatible = "samsung,ams495qa01"; + reg = <0>; + reset-gpios = <&gpio4 0 GPIO_ACTIVE_LOW>; + vdd-supply = <&vcc_3v3>; + + port { + mipi_in_panel: endpoint { + remote-endpoint = <&mipi_out_panel>; + }; + }; + }; + }; + +...