From patchwork Mon Sep 21 16:55:52 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Guido_G=C3=BCnther?= X-Patchwork-Id: 11790519 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 035AF139F for ; Mon, 21 Sep 2020 16:56:25 +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 CB99420C09 for ; Mon, 21 Sep 2020 16:56:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CB99420C09 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=sigxcpu.org 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 815ED6E4E3; Mon, 21 Sep 2020 16:56:23 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from honk.sigxcpu.org (honk.sigxcpu.org [24.134.29.49]) by gabe.freedesktop.org (Postfix) with ESMTPS id F12A36E27F for ; Mon, 21 Sep 2020 16:55:57 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 1C5B3FB02; Mon, 21 Sep 2020 18:55:56 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at honk.sigxcpu.org Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id LDczi--xHyzy; Mon, 21 Sep 2020 18:55:55 +0200 (CEST) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id 11CD7457CD; Mon, 21 Sep 2020 18:55:53 +0200 (CEST) From: =?utf-8?q?Guido_G=C3=BCnther?= To: Thierry Reding , Sam Ravnborg , David Airlie , Daniel Vetter , Rob Herring , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH v1 3/3] dt-binding: display: Require two rests on mantix panel Date: Mon, 21 Sep 2020 18:55:52 +0200 Message-Id: <71a9108f3472ba9af4bead01b1b770d1e73eb08e.1600707235.git.agx@sigxcpu.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: References: 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" We need to reset both for the panel to show an image. Signed-off-by: Guido Günther --- .../bindings/display/panel/mantix,mlaf057we51-x.yaml | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml b/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml index 937323cc9aaa..ba5a18fac9f9 100644 --- a/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml +++ b/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml @@ -35,7 +35,9 @@ properties: vddi-supply: description: 1.8V I/O voltage supply - reset-gpios: true + reset-gpios: + minItems: 2 + maxItems: 2 backlight: true @@ -62,7 +64,8 @@ examples: avdd-supply = <®_avdd>; avee-supply = <®_avee>; vddi-supply = <®_1v8_p>; - reset-gpios = <&gpio1 29 GPIO_ACTIVE_LOW>; + reset-gpios = <&gpio1 29 GPIO_ACTIVE_LOW>, + <&gpio1 24 GPIO_ACTIVE_LOW>; backlight = <&backlight>; }; };