From patchwork Thu Jan 16 03:36:33 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Icenowy Zheng X-Patchwork-Id: 205647 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=-6.9 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 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 D6A37C33CAF for ; Thu, 16 Jan 2020 03:37:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AC3FC22522 for ; Thu, 16 Jan 2020 03:37:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=aosc.io header.i=@aosc.io header.b="G5hY/H3U" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729858AbgAPDhY (ORCPT ); Wed, 15 Jan 2020 22:37:24 -0500 Received: from hermes.aosc.io ([199.195.250.187]:57142 "EHLO hermes.aosc.io" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729841AbgAPDhX (ORCPT ); Wed, 15 Jan 2020 22:37:23 -0500 Received: from localhost (localhost [127.0.0.1]) (Authenticated sender: icenowy@aosc.io) by hermes.aosc.io (Postfix) with ESMTPSA id 5BEF147720; Thu, 16 Jan 2020 03:37:17 +0000 (UTC) From: Icenowy Zheng To: Rob Herring , Maxime Ripard , Chen-Yu Tsai , Thierry Reding , Sam Ravnborg , David Airlie , Daniel Vetter Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sunxi@googlegroups.com, linux-arm-kernel@lists.infradead.org, Icenowy Zheng Subject: [PATCH v2 2/5] dt-bindings: panel: add Feixin K101 IM2BA02 MIPI-DSI panel Date: Thu, 16 Jan 2020 11:36:33 +0800 Message-Id: <20200116033636.512461-3-icenowy@aosc.io> In-Reply-To: <20200116033636.512461-1-icenowy@aosc.io> References: <20200116033636.512461-1-icenowy@aosc.io> MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=aosc.io; s=dkim; t=1579145843; h=from:subject:date:message-id:to:cc:mime-version:content-transfer-encoding:in-reply-to:references; bh=lHS6Swr03XduvTqv2QteW+VB+Hxp6wJDnUuUYIsTnfk=; b=G5hY/H3UtY5cx1AC1m/L0XknFiHJy2q3+6cWrpWEYHvTDUjTctI1xd5Va6bK3IhIxksf/f trCzZDgBRfws2+9M+iRIqRYDf3EEwqOhCQz0+UH2TzHx0lSSJiFXqIu73KAsTKyblwuliE 2KTURuu8T24SrZg1OS7SXnZQ3I0hXVo= Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Feixin K101 IM2BA02 is a 10.1" 800x1280 4-lane MIPI-DSI panel. Add device tree binding for it. Signed-off-by: Icenowy Zheng --- Changes in v2: - Set backlight property to optional. (Technically this panel requires backlight, but theortically it can be not adjustable.) - Tweaked the example to pass schema check. .../display/panel/feixin,k101-im2ba02.yaml | 55 +++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml diff --git a/Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml b/Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml new file mode 100644 index 000000000000..be1ecce9c3c6 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/feixin,k101-im2ba02.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Feixin K101 IM2BA02 10.1" MIPI-DSI LCD panel + +maintainers: + - Icenowy Zheng + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + const: feixin,k101-im2ba02 + reg: true + backlight: true + reset-gpios: true + avdd-supply: + description: regulator that supplies the AVDD voltage + dvdd-supply: + description: regulator that supplies the DVDD voltage + cvdd-supply: + description: regulator that supplies the CVDD voltage + +required: + - compatible + - reg + - avdd-supply + - dvdd-supply + - cvdd-supply + +additionalProperties: false + +examples: + - | + #include + + dsi { + #address-cells = <1>; + #size-cells = <0>; + panel@0 { + compatible = "feixin,k101-im2ba02"; + reg = <0>; + avdd-supply = <®_dc1sw>; + dvdd-supply = <®_dc1sw>; + cvdd-supply = <®_ldo_io1>; + reset-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; + backlight = <&backlight>; + }; + }; + +... From patchwork Thu Jan 16 03:36:35 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Icenowy Zheng X-Patchwork-Id: 205646 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=-6.9 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 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 AC04FC33CAF for ; Thu, 16 Jan 2020 03:37:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 80A9222522 for ; Thu, 16 Jan 2020 03:37:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=aosc.io header.i=@aosc.io header.b="PoIT64PB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729841AbgAPDhk (ORCPT ); Wed, 15 Jan 2020 22:37:40 -0500 Received: from hermes.aosc.io ([199.195.250.187]:57191 "EHLO hermes.aosc.io" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729400AbgAPDhk (ORCPT ); Wed, 15 Jan 2020 22:37:40 -0500 Received: from localhost (localhost [127.0.0.1]) (Authenticated sender: icenowy@aosc.io) by hermes.aosc.io (Postfix) with ESMTPSA id DA90247720; Thu, 16 Jan 2020 03:37:35 +0000 (UTC) From: Icenowy Zheng To: Rob Herring , Maxime Ripard , Chen-Yu Tsai , Thierry Reding , Sam Ravnborg , David Airlie , Daniel Vetter Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sunxi@googlegroups.com, linux-arm-kernel@lists.infradead.org, Icenowy Zheng , Rob Herring Subject: [PATCH v2 4/5] dt-bindings: arm: sunxi: add binding for PineTab tablet Date: Thu, 16 Jan 2020 11:36:35 +0800 Message-Id: <20200116033636.512461-5-icenowy@aosc.io> In-Reply-To: <20200116033636.512461-1-icenowy@aosc.io> References: <20200116033636.512461-1-icenowy@aosc.io> MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=aosc.io; s=dkim; t=1579145860; h=from:subject:date:message-id:to:cc:mime-version:content-transfer-encoding:in-reply-to:references; bh=KnPZmUA4jMX9XqFMlF8ay3G6LudBy8KgPlNFXGrlc9w=; b=PoIT64PBkL2Z6UNlTLLS1C05GhzhO1FXxM/KQstcC4awHMNLUwSzrIvGU+I7z66KHmVgQw fraDLntQAF1dQHsHiQj0PXSGbaPl81pRRAUyGP9FpuiUHf3e3fdU70wK0O+zNwHIU1W0nv 8ZP7MAiBEiQuexqoQeWQWWP406RsBxg= Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add the device tree binding for Pine64's PineTab tablet, which uses Allwinner A64 SoC. Signed-off-by: Icenowy Zheng Reviewed-by: Rob Herring --- Changes in v2: - Added Review tag by Rob. Documentation/devicetree/bindings/arm/sunxi.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml index 327ce6730823..159060b65c5d 100644 --- a/Documentation/devicetree/bindings/arm/sunxi.yaml +++ b/Documentation/devicetree/bindings/arm/sunxi.yaml @@ -636,6 +636,11 @@ properties: - const: pine64,pinebook - const: allwinner,sun50i-a64 + - description: Pine64 PineTab + items: + - const: pine64,pinetab + - const: allwinner,sun50i-a64 + - description: Pine64 SoPine Baseboard items: - const: pine64,sopine-baseboard