From patchwork Wed Jun 17 00:32:06 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ondrej Jirman X-Patchwork-Id: 198984 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=-6.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED autolearn=unavailable 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 8A89BC433E1 for ; Wed, 17 Jun 2020 00:32:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 664BD20DD4 for ; Wed, 17 Jun 2020 00:32:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=megous.com header.i=@megous.com header.b="o0vX8nMP" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726591AbgFQAcR (ORCPT ); Tue, 16 Jun 2020 20:32:17 -0400 Received: from vps.xff.cz ([195.181.215.36]:44182 "EHLO vps.xff.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726505AbgFQAcQ (ORCPT ); Tue, 16 Jun 2020 20:32:16 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1592353934; bh=AevVvrXCG/6msnRbOhEC/03tKHisk5y4PX4d+SPQkuw=; h=From:To:Cc:Subject:Date:References:From; b=o0vX8nMPVcUPUCHAfRZce4ecgwFJ6TrWo0+s5nAauhfo5cRU4lBnRswBWKaN7+twi jMrKSPl5KnNaduv4d2ZsR385eh/NO1UYrmbyyBHzfSUNhwktJw0/6lE58rDi5V1YEd RYuzuIoIQ3cYi2+4ZON79kX++pWVTsGYZ8Dk+MCc= From: Ondrej Jirman To: linux-sunxi@googlegroups.com, Thierry Reding , Sam Ravnborg , David Airlie , Daniel Vetter , Rob Herring , Maxime Ripard , Chen-Yu Tsai , Linus Walleij , Icenowy Zheng Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Samuel Holland , Martijn Braam , Luca Weiss , Bhushan Shah , Ondrej Jirman , Rob Herring Subject: [PATCH v4 2/5] dt-bindings: panel: Add binding for Xingbangda XBD599 panel Date: Wed, 17 Jun 2020 02:32:06 +0200 Message-Id: <20200617003209.670819-3-megous@megous.com> In-Reply-To: <20200617003209.670819-1-megous@megous.com> References: <20200617003209.670819-1-megous@megous.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Icenowy Zheng Xingbangda XBD599 is a 5.99" 720x1440 MIPI-DSI LCD panel. It is based on Sitronix ST7703 LCD controller. Add its device tree binding. Signed-off-by: Icenowy Zheng Signed-off-by: Ondrej Jirman Reviewed-by: Linus Walleij Reviewed-by: Rob Herring --- .../display/panel/sitronix,st7703.yaml | 63 +++++++++++++++++++ 1 file changed, 63 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/sitronix,st7703.yaml diff --git a/Documentation/devicetree/bindings/display/panel/sitronix,st7703.yaml b/Documentation/devicetree/bindings/display/panel/sitronix,st7703.yaml new file mode 100644 index 000000000000..6e1606db4ab4 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/sitronix,st7703.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/sitronix,st7703.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sitronix ST7703 MIPI DSI panel + +maintainers: + - Icenowy Zheng + - Ondrej Jirman + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + items: + - enum: + - xingbangda,xbd599 + - const: sitronix,st7703 + + reg: + description: DSI virtual channel used by that screen + maxItems: 1 + + vcc-supply: + description: regulator that supplies the VCC voltage + + iovcc-supply: + description: regulator that supplies the IOVCC voltage + + reset-gpios: true + + backlight: true + +required: + - compatible + - reg + - vcc-supply + - iovcc-supply + - reset-gpios + +additionalProperties: false + +examples: + - | + #include + + dsi { + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "xingbangda,xbd599", "sitronix,st7703"; + reg = <0>; + reset-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* LCD-RST: PD24 */ + iovcc-supply = <®_dldo2>; + vcc-supply = <®_ldo_io0>; + backlight = <&backlight>; + }; + }; +