From patchwork Tue May 7 13:52:28 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: cong yang X-Patchwork-Id: 13657100 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 4A470C10F1A for ; Tue, 7 May 2024 13:53:04 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1BBA710FA4F; Tue, 7 May 2024 13:53:03 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=huaqin-corp-partner-google-com.20230601.gappssmtp.com header.i=@huaqin-corp-partner-google-com.20230601.gappssmtp.com header.b="Qvn3nf+c"; dkim-atps=neutral Received: from mail-oo1-f51.google.com (mail-oo1-f51.google.com [209.85.161.51]) by gabe.freedesktop.org (Postfix) with ESMTPS id BBE5910FA4F for ; Tue, 7 May 2024 13:53:01 +0000 (UTC) Received: by mail-oo1-f51.google.com with SMTP id 006d021491bc7-5aa362cc2ccso1997460eaf.3 for ; Tue, 07 May 2024 06:53:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=huaqin-corp-partner-google-com.20230601.gappssmtp.com; s=20230601; t=1715089981; x=1715694781; darn=lists.freedesktop.org; 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=Fd7zJQgzqEaBgMHOkbXwkF1H9L39T9H8kzbx5q3PlWk=; b=Qvn3nf+cF1vJMxAI5Lhww3MDgecKp47lMLHcMeNRWkX9yL7LFw3zD/dLr6jxdyCmQ+ 2mUOGoObbCCyxfPrPPlnruRfGF3SMilXAaAN32Uc2HM87jIb0Lbc/57n8fXgvVozWq6P +fzHuUskcgRew1F/TQRhARPabCSrEVfxzOGND+3fwPH+RdLPdbUF+OqaYrEGfsDGjnfA j7w4wlmL79PbyEWEY15wKUjhQ/G4LsLsgDrzvvFYqOb6/oJF2P5rmIfOSJQUfeC5Oe4U hlIZEZS0OYmgt9ttDWh5b8F8VWZzXco5u39K/4lSm94qog7l3Bk8SGN+Q85DsHrAwp0g JAUg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1715089981; x=1715694781; 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=Fd7zJQgzqEaBgMHOkbXwkF1H9L39T9H8kzbx5q3PlWk=; b=Ti5tPYCpGRPMyvM7KxVFbx3H8HlAvi+NAIjFvWSMd6ry0K8QSpz+/HEXGUyTINhaDK khb3f9lnBPCic/rV4GO6zXHEbE5qN3GbNMTwH4NWKkoc2RZkdoxJLK/sJcpmpGqJwZYB kNXGVnp2EcD3mYiqyM9TmJAD51pb3GoyvcpgYPcD0B5WsIyHtiQgmrcVUYT+WCFoSglQ K5Vwra8iiY/K/jD07adg7WJk9+s0XICRiNzauc+V+30Bv3+PLChLnARBhibLNuFaYhb6 ohs5MvUBKZN+NFgL3zgW144B0Z61qJR4b4o0TyRcneLwWAnOvfyhjyfuzK0pUjxo0MuB 5kBg== X-Gm-Message-State: AOJu0YwslaBahhstL2sZr7SJKKY2kR4d5E35KkJPt+or8hkF7oSOm2bt jZefq/FvVolaOyX0OigTdZIe8xWcVt99d1tad6wov7x3ppOLyIzoPDKnKKkF8Xs= X-Google-Smtp-Source: AGHT+IEsnZ77ZUDxgsNmh4OEWDd7fgK5pPFOYQK6h64QDvP6Csu575rTvWK+lrHQ6tA0SqdS8cGbig== X-Received: by 2002:a05:6359:4e03:b0:17e:8e7f:59f9 with SMTP id oq3-20020a0563594e0300b0017e8e7f59f9mr21441480rwb.26.1715089980766; Tue, 07 May 2024 06:53:00 -0700 (PDT) Received: from localhost.localdomain ([116.66.212.162]) by smtp.gmail.com with ESMTPSA id e7-20020a63e007000000b005dc8702f0a9sm9850542pgh.1.2024.05.07.06.52.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 07 May 2024 06:53:00 -0700 (PDT) From: Cong Yang To: sam@ravnborg.org, neil.armstrong@linaro.org, daniel@ffwll.ch, dianders@chromium.org, linus.walleij@linaro.org, krzysztof.kozlowski+dt@linaro.org, robh+dt@kernel.org, conor+dt@kernel.org, airlied@gmail.com Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, xuxinxiong@huaqin.corp-partner.google.com, Cong Yang Subject: [PATCH v4 1/7] dt-bindings: display: panel: Add himax hx83102 panel bindings Date: Tue, 7 May 2024 21:52:28 +0800 Message-Id: <20240507135234.1356855-2-yangcong5@huaqin.corp-partner.google.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240507135234.1356855-1-yangcong5@huaqin.corp-partner.google.com> References: <20240507135234.1356855-1-yangcong5@huaqin.corp-partner.google.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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" In V1, discussed with Doug and Linus [1], we need break out as separate driver for the himax83102-j02 controller. Beacuse "starry,himax83102-j02" and in this series "BOE nv110wum-l60" "IVO t109nw41" panels use same controller, they have some common CMDS. So add new documentation for this panels. For himax83102-j02 controller, no need 3v3 supply, so remove it. [1]: https://lore.kernel.org/all/CACRpkdbzYZAS0=zBQJUC4CB2wj4s1h6n6aSAZQvdMV95r3zRUw@mail.gmail.com Signed-off-by: Cong Yang --- Chage since V4: - Update commit message and add fallback compatible. V3: https://lore.kernel.org/all/20240424023010.2099949-2-yangcong5@huaqin.corp-partner.google.com Chage since V3: - Update commit message. V2: https://lore.kernel.org/all/20240422090310.3311429-2-yangcong5@huaqin.corp-partner.google.com --- .../display/panel/boe,tv101wum-nl6.yaml | 2 - .../bindings/display/panel/himax,hx83102.yaml | 73 +++++++++++++++++++ 2 files changed, 73 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/panel/himax,hx83102.yaml diff --git a/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.yaml b/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.yaml index 906ef62709b8..53fb35f5c9de 100644 --- a/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.yaml +++ b/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.yaml @@ -32,8 +32,6 @@ properties: - innolux,hj110iz-01a # STARRY 2081101QFH032011-53G 10.1" WUXGA TFT LCD panel - starry,2081101qfh032011-53g - # STARRY himax83102-j02 10.51" WUXGA TFT LCD panel - - starry,himax83102-j02 # STARRY ili9882t 10.51" WUXGA TFT LCD panel - starry,ili9882t diff --git a/Documentation/devicetree/bindings/display/panel/himax,hx83102.yaml b/Documentation/devicetree/bindings/display/panel/himax,hx83102.yaml new file mode 100644 index 000000000000..7cd720eb4981 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/himax,hx83102.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/himax,hx83102.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Himax HX83102 MIPI-DSI LCD panel controller + +maintainers: + - Cong Yang + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + items: + - enum: + # STARRY himax83102-j02 10.51" WUXGA TFT LCD panel + - starry,himax83102-j02 + - const: himax,hx83102 + + reg: + description: the virtual channel number of a DSI peripheral + + enable-gpios: + description: a GPIO spec for the enable pin + + pp1800-supply: + description: core voltage supply + + avdd-supply: + description: phandle of the regulator that provides positive voltage + + avee-supply: + description: phandle of the regulator that provides negative voltage + + backlight: true + port: true + rotation: true + +required: + - compatible + - reg + - enable-gpios + - pp1800-supply + - avdd-supply + - avee-supply + +additionalProperties: false + +examples: + - | + dsi { + #address-cells = <1>; + #size-cells = <0>; + panel@0 { + compatible = "starry,himax83102-j02, himax,hx83102"; + reg = <0>; + enable-gpios = <&pio 45 0>; + avdd-supply = <&ppvarn_lcd>; + avee-supply = <&ppvarp_lcd>; + pp1800-supply = <&pp1800_lcd>; + backlight = <&backlight_lcd0>; + port { + panel_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + }; + }; + +...