From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 ED02CC43441 for ; Tue, 13 Nov 2018 11:18:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B40BD20685 for ; Tue, 13 Nov 2018 11:18:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="Rs6xvWDN" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B40BD20685 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=amarulasolutions.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732870AbeKMVQR (ORCPT ); Tue, 13 Nov 2018 16:16:17 -0500 Received: from mail-pl1-f194.google.com ([209.85.214.194]:42805 "EHLO mail-pl1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732462AbeKMVQQ (ORCPT ); Tue, 13 Nov 2018 16:16:16 -0500 Received: by mail-pl1-f194.google.com with SMTP id x21-v6so3133212pln.9 for ; Tue, 13 Nov 2018 03:18:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=zfLa7sOo1lPPoVacUZ5Wanit4VpAlBcSuHBOx71Xco4=; b=Rs6xvWDNKx/2kr5ZDh/eLGXdZ7x8iZcX497FqxPOSjkZHI2He0DEYAQvKpMvFtUAtN fpLnj8F8Z/d9WA98jr2PexIoAjJnOtD8X2AHodTeaBwXsaMtZL8bQUaLGdCN7Qc/teVJ zzNd/g19/v6JVTnR97ln19D553AyUdmslsDMA= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=zfLa7sOo1lPPoVacUZ5Wanit4VpAlBcSuHBOx71Xco4=; b=kSV8EO7bowkPNDG+QVPbGf3QNYP1jqiDnAde/cEqgR6OrGEkWtQawKONK6WlcvJYNL lfewY082cx2RoIu9GDEENEBqidDbhQeRAujYKsBUuDq5DLwEH/2JGNVC+2CntLmsbaiV ODZER9OTDGJuTxgT20LrY0EwpNTsUzuc0ciBXNHO2aHMmjLcStYw8Ie8XpgpyvjgNFTf 5zhIZY1c7P/LpNZWXsm2qASDKM5d9S6MwxqFPEky4LSOgE+A9QR35pANchTOQc3LfdiS N7NgegbFat/uMV72j1mRvcK3rIEk5bI66wTzOlHryUnH/VCg/60W/SGFd3yGT9ArQkJO DA5w== X-Gm-Message-State: AGRZ1gI9eeTUtJCnvi1eIf2RaVqBhTRQM9dLOKfBs4DKbh3pNrxuFkcl TnY6hIgt1MO/UCxNN2cRxhgzrw== X-Google-Smtp-Source: AJdET5fWCIG/PUktT+gP9Mmm+M3x5yd8MyWqp6NN4xZFCdugq5/WFQYO+nejiwyaDMX4n3VL12WXyw== X-Received: by 2002:a17:902:7d89:: with SMTP id a9mr4191221plm.242.1542107917482; Tue, 13 Nov 2018 03:18:37 -0800 (PST) Received: from localhost.localdomain ([2401:4900:3670:3f11:bc71:2ef7:4a39:e260]) by smtp.gmail.com with ESMTPSA id 27-v6sm28531377pfm.36.2018.11.13.03.18.31 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 13 Nov 2018 03:18:36 -0800 (PST) From: Jagan Teki To: Maxime Ripard , Chen-Yu Tsai , Icenowy Zheng , Jernej Skrabec , Vasily Khoruzhick , Rob Herring , Mark Rutland , Catalin Marinas , Will Deacon , David Airlie , dri-devel@lists.freedesktop.org, Michael Turquette , Stephen Boyd , linux-clk@vger.kernel.org, Michael Trimarchi , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, linux-amarula@amarulasolutions.com Cc: Jagan Teki Subject: [PATCH v4 17/26] dt-bindings: sun6i-dsi: Add VCC-DSI supply property Date: Tue, 13 Nov 2018 16:46:24 +0530 Message-Id: <20181113111633.20189-18-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 In-Reply-To: <20181113111633.20189-1-jagan@amarulasolutions.com> References: <20181113111633.20189-1-jagan@amarulasolutions.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Most of the Allwinner MIPI DSI controllers are supply with VCC-DSI pin. which need to supply for some of the boards to trigger the power. So, document the supply property so-that the required board can eable it via device tree. Signed-off-by: Jagan Teki --- Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt index 9fa6e7a758ad..adc7cdf129dd 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt @@ -28,6 +28,9 @@ Required properties: first port should be the input endpoint, usually coming from the associated TCON. +Optional properties: + - vcc-dsi-supply: the VCC-DSI power supply of the DSI encoder + Any MIPI-DSI device attached to this should be described according to the bindings defined in ../mipi-dsi-bus.txt -- 2.18.0.321.gffc6fa0e3