From patchwork Wed Jan 8 05:23:31 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Boichat X-Patchwork-Id: 11322815 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 6E5AC138D for ; Wed, 8 Jan 2020 05:24:15 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 092F22072B for ; Wed, 8 Jan 2020 05:24:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="OyfUS0ie"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="ncdGwmPr" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 092F22072B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=oQXeP2+fjVZX2p8w3ZOllSA6pMHpZj6oXh/7ymDjLSA=; b=OyfUS0ieb51M+D Ya4tA4kGp9HdmZV4c0a2uaz6DYg1LBr0/aHQAzfgid720LK6z3T80HCJvWSMMgLqokwpj58deZmq1 c9b80v4qTCLN1kxfqWEGTVJji/Lo3kLDxzABEBcE4lM9cJ7QU9YVGX4yxeVmJmvSM5rMWN/44MuOK 5QkaliVW2/ZbuQ/tPK2zIK/v4WlnEs8VtmrKNXl9aPsureFybTfLWjC3OeU1BO9zmW3e0+Zo3SjSt yJwPeZyjPl7oGN8MdkdBbU/kyGlrRMeraBV3TQME3GaRtH15o5mooIrfXS/ZYrpTRaz7meDot/nqN nEL/NsONhyjMVrdyAPSQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1ip3pB-0004tP-Ty; Wed, 08 Jan 2020 05:24:09 +0000 Received: from mail-pl1-x642.google.com ([2607:f8b0:4864:20::642]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1ip3p0-0004fa-Ph for linux-mediatek@lists.infradead.org; Wed, 08 Jan 2020 05:24:00 +0000 Received: by mail-pl1-x642.google.com with SMTP id f20so633961plj.5 for ; Tue, 07 Jan 2020 21:23:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=DM0aqT7mORcDNurEQApqfEBtkQorM/LzpTMTVlrl9aM=; b=ncdGwmPrHI55/SBDBh0DPZoQrK3Lo1SJ9dJj2j29oKPgH8ThCHSPN8yJdVWZ+MwCoh AQH8qdCIHUUUgK3eD0s2gZ7Scd8kIBUxEuPYi/tYu6vCjPnwJEUy+Ic4IhNL/dhbVFoJ n9tJAzlRy9Zb0V7jWB54FlbdHEoNXslhoaz2A= 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=DM0aqT7mORcDNurEQApqfEBtkQorM/LzpTMTVlrl9aM=; b=HCr89p2n8HJJIwB2sWGnabYx7WzLgoUFDOtQuIjn2rslD8B+uFjk3PrmMzMyIhi/Fy LZJWxk5zYe9kf2aotqRE0P+2kSn7XYlZtwryGf2/QgSjLt2h+Hk/l5b7LP7qbUv/6tWT RICnFqTt915teceCZdEpDDPUS+650RA0aJ2B9eHU45rBhy4sS5KCOWDey1pr97/DdxL4 Kv30ZsWiMzUefSBH79vLeFlrqrnGz+JEnIryYQhgeEh9xItAj7q6t/9CDudb6Z+WjQW7 tZT9FStq0+wPu68OhkEQ8zck1GUvo3MTCAXGP3hI3LEAaDQc2T0f1Afa6x0SfSj/9Cid bm8g== X-Gm-Message-State: APjAAAWION7S6thrFekY4OtCndTudWlsHINjxJrrghg++lSFevL6H/ZQ v8Br9PQId3HFkJNZN/M+oSc093Hwq2c= X-Google-Smtp-Source: APXvYqx6Kh3IRlEF2mYf7QKx3EM0H7n0giv6QuZmqNIaB7ToM5za17Tr8aM8sd8jKkiVpN89SHLohQ== X-Received: by 2002:a17:902:6bca:: with SMTP id m10mr3635095plt.212.1578461038146; Tue, 07 Jan 2020 21:23:58 -0800 (PST) Received: from drinkcat2.tpe.corp.google.com ([2401:fa00:1:b:d8b7:33af:adcb:b648]) by smtp.gmail.com with ESMTPSA id n24sm387505pff.12.2020.01.07.21.23.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 07 Jan 2020 21:23:57 -0800 (PST) From: Nicolas Boichat To: Rob Herring Subject: [PATCH v2 1/7] dt-bindings: gpu: mali-bifrost: Add Mediatek MT8183 Date: Wed, 8 Jan 2020 13:23:31 +0800 Message-Id: <20200108052337.65916-2-drinkcat@chromium.org> X-Mailer: git-send-email 2.24.1.735.g03f4e72817-goog In-Reply-To: <20200108052337.65916-1-drinkcat@chromium.org> References: <20200108052337.65916-1-drinkcat@chromium.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200107_212358_833454_B0439C7A X-CRM114-Status: UNSURE ( 8.09 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:642 listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.0 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Tomeu Vizoso , David Airlie , linux-kernel@vger.kernel.org, Liam Girdwood , dri-devel@lists.freedesktop.org, Steven Price , Mark Brown , linux-mediatek@lists.infradead.org, Alyssa Rosenzweig , Daniel Vetter , hsinyi@chromium.org, Matthias Brugger , linux-arm-kernel@lists.infradead.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org Define a compatible string for the Mali Bifrost GPU found in Mediatek's MT8183 SoCs. Signed-off-by: Nicolas Boichat --- .../bindings/gpu/arm,mali-bifrost.yaml | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml index 4ea6a8789699709..9e095608d2d98f0 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml +++ b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml @@ -17,6 +17,7 @@ properties: items: - enum: - amlogic,meson-g12a-mali + - mediatek,mt8183-mali - realtek,rtd1619-mali - rockchip,px30-mali - const: arm,mali-bifrost # Mali Bifrost GPU model/revision is fully discoverable @@ -62,6 +63,23 @@ allOf: minItems: 2 required: - resets + - if: + properties: + compatible: + contains: + const: mediatek,mt8183-mali + then: + properties: + sram-supply: true + power-domains: + description: + List of phandle and PM domain specifier as documented in + Documentation/devicetree/bindings/power/power_domain.txt + minItems: 3 + maxItems: 3 + required: + - sram-supply + - power-domains examples: - |