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=-8.9 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,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 D9F79C04EB8 for ; Mon, 10 Dec 2018 13:22:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9B32320821 for ; Mon, 10 Dec 2018 13:22:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="iooce9HI" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9B32320821 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.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 S1727377AbeLJNWh (ORCPT ); Mon, 10 Dec 2018 08:22:37 -0500 Received: from mail-wr1-f65.google.com ([209.85.221.65]:43616 "EHLO mail-wr1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727304AbeLJNWd (ORCPT ); Mon, 10 Dec 2018 08:22:33 -0500 Received: by mail-wr1-f65.google.com with SMTP id r10so10439672wrs.10 for ; Mon, 10 Dec 2018 05:22:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=wPFj6MLu/M8G4PTHe2LZz+FX5iaOvPF1UuFtv4gFdoM=; b=iooce9HIO/IlQvwj9SUjEVZnfs4JA8YOgJDRilfuZl6auKf8xTrYC9R5wRQ+C0bHxX ZoFdLXyU3el2I9dN9udnFGLs4UxW6Gg5ijO2IoI9UK+vPkV3zubFGZUNq3RRD7yR0si5 66F9q1JZHKxsUODKLPhESXtIAOv+SDnoCVVfNIezW2czQtrLsbRQIs2xotIRdGhS1Wl1 xdUkmfyWQD++JJNL9TQVCq08kwEK4ZRHGDCJ6oaYtwoRRXp3otKtUoEHPJBCX7gWrcSM Ewwf5pqG3wqhf9DckZw2fqS9rqIWcZ271KOBsQHQ/Y5GvgJdW2lwVzUWjy+zssTlFyef 1TiQ== 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=wPFj6MLu/M8G4PTHe2LZz+FX5iaOvPF1UuFtv4gFdoM=; b=P7KZ8KJyTN2X36CmLO8R8EgKQS15GodksfmH/SqN5HF+fjAeMxVoCI0SUl2MGnE/p8 P0KR2VqzjX+NA8UGGhFyXwbajU33K3yUwOKmvy1XajU7hVkpcQYRGZFOL8JxQ47am9Ou J068FD5/Le66CMSa5Aj5MjHCa/KAR3+/XA7s7NhmhMi818B8WR/DXvMJ43fULuLLW8PM UTGIpF3vUw/uMCUB/4fVoXsa4fB/qZ7rI6MFRjfw1A5MVlQ97pY0/OV+Y7NIYLU65RYe q6ggrsWiV5NthjVsI6V4qI0QFUD+Dk/qGZIN7ET2F69vWRsblVNELOXrzIHxHuEwl9H+ reSQ== X-Gm-Message-State: AA+aEWbWYRViMHu3qswvfULIuBbfMM/uJ+53PUN/V1hNdN5cvlDOueLh MYaB0xFkdOT8EpkmuDSqqsSs0w== X-Google-Smtp-Source: AFSGD/VMEYq9rPP0ewBLKlh/rB6emjkoSuKndni9TE55hTZ/5s2L+oaavtKw/KDurpcOrw1X+emiDw== X-Received: by 2002:adf:92a4:: with SMTP id 33mr9607298wrn.11.1544448151513; Mon, 10 Dec 2018 05:22:31 -0800 (PST) Received: from bender.baylibre.local (lmontsouris-657-1-212-31.w90-63.abo.wanadoo.fr. [90.63.244.31]) by smtp.gmail.com with ESMTPSA id l3sm11208424wru.36.2018.12.10.05.22.30 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 10 Dec 2018 05:22:30 -0800 (PST) From: Neil Armstrong To: devicetree@vger.kernel.org, khilman@baylibre.com Cc: Neil Armstrong , dri-devel@lists.freedesktop.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/2] dt-bindings: gpu: mali-midgard: Add resets property Date: Mon, 10 Dec 2018 14:22:26 +0100 Message-Id: <20181210132227.29262-2-narmstrong@baylibre.com> X-Mailer: git-send-email 2.19.2 In-Reply-To: <20181210132227.29262-1-narmstrong@baylibre.com> References: <20181210132227.29262-1-narmstrong@baylibre.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 The Amlogic ARM Mali Midgard requires reset controls to power on and software reset the GPU, adds these as optional in the bindings. Signed-off-by: Neil Armstrong --- Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt index 18a2cde2e5f3..24d83ec952f1 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt +++ b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt @@ -37,6 +37,8 @@ Optional properties: - operating-points-v2 : Refer to Documentation/devicetree/bindings/opp/opp.txt for details. +- resets : Phandle to the reset controls for the Mali Midgard device. + Example for a Mali-T760: -- 2.19.2