From patchwork Tue Oct 13 10:32:48 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: 1381464 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=sigxcpu.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4C9X1r6C83z9sVH for ; Tue, 13 Oct 2020 21:33:04 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387499AbgJMKdD (ORCPT ); Tue, 13 Oct 2020 06:33:03 -0400 Received: from honk.sigxcpu.org ([24.134.29.49]:45950 "EHLO honk.sigxcpu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730456AbgJMKcz (ORCPT ); Tue, 13 Oct 2020 06:32:55 -0400 Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 17B76FB03; Tue, 13 Oct 2020 12:32:53 +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 0HSCc21tTcpC; Tue, 13 Oct 2020 12:32:51 +0200 (CEST) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id 9A9CF40309; Tue, 13 Oct 2020 12:32:48 +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: [PATCH v2 3/3] dt-binding: display: Require two resets on mantix panel Date: Tue, 13 Oct 2020 12:32:48 +0200 Message-Id: <15d3dc7eb4e031f380be1298ed3ac9085626f26b.1602584953.git.agx@sigxcpu.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org We need to reset both for the panel to show an image. Signed-off-by: Guido Günther --- .../bindings/display/panel/mantix,mlaf057we51-x.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml b/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml index 937323cc9aaa..51f423297ec8 100644 --- a/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml +++ b/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml @@ -37,6 +37,9 @@ properties: reset-gpios: true + 'mantix,tp-rstn-gpios': + description: second reset line that triggers DSI config load + backlight: true required: @@ -63,6 +66,7 @@ examples: avee-supply = <®_avee>; vddi-supply = <®_1v8_p>; reset-gpios = <&gpio1 29 GPIO_ACTIVE_LOW>; + mantix,tp-rstn-gpios = <&gpio1 24 GPIO_ACTIVE_LOW>; backlight = <&backlight>; }; };