From patchwork Tue Jan 14 07:15:56 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Boichat X-Patchwork-Id: 11331361 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 6BAF613BD for ; Tue, 14 Jan 2020 07:16:33 +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 406622187F for ; Tue, 14 Jan 2020 07:16:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="MFH8ztZ5"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="YahZMu4j" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 406622187F 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-arm-kernel-bounces+patchwork-linux-arm=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=2ub8rIwOOSSBeZFLPmmYCCwzEnQyVQna/JyIiBO2A5c=; b=MFH8ztZ5XDw4Ak e+Vs9jq2Kfb+4/oOhqNOveTEpS3hRA7C1y1RG9wl1cORZF0btMYDI0ct7oETat+LB8mufE2Gv8yKJ AU6QERqcBgl3Dtzv6cnrGVvQox74jtXmgE0Anzwilm22BU1L7G+rNChm7i8gvHKI9tzigjhlFNMbC roD7rVOUDKlhUlzZiUPPuIMjWIVjaUjelWYzXi01DRs/407apo2Ie+LG56ikEO9PHWa9WwXcniy4X L/TbzL+J55vp3DmGMPBk/LW/Q+8ulIC1zdykD6xRGLM7J/T34Ed7InQwtMKnIVCXDLw23EaHNKqLZ aiEMHjc+KUOC7Uef/orQ==; 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 1irGRC-00046d-Dk; Tue, 14 Jan 2020 07:16:30 +0000 Received: from mail-pl1-x641.google.com ([2607:f8b0:4864:20::641]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1irGQt-0003oO-QX for linux-arm-kernel@lists.infradead.org; Tue, 14 Jan 2020 07:16:13 +0000 Received: by mail-pl1-x641.google.com with SMTP id ay11so4881114plb.0 for ; Mon, 13 Jan 2020 23:16:11 -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=EoATaCn4ot7/fRXVyyupWqTUK/J3grtKGGD0GZimmTI=; b=YahZMu4jUSx+kdGsktVd/kysOsca1+L1cDz6GC/y3EdchGBL4lmkZC+vd2F+RyK0A7 cSFw3LO7hgNpta3FVyHm971uhVjHwJ2SCe+7L/g+HAE+Ip5mi3Zg2ITUK1YM0hs9vyPL bojXkbovYxxTJydqmr/V1/I5IiLD5C/gKkXm8= 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=EoATaCn4ot7/fRXVyyupWqTUK/J3grtKGGD0GZimmTI=; b=ewgYozpWdvY3mOVOp3lbmFhufIwTGKAxrgrh//VA2riQrNJVvuCoXxsUzfnVn1PnJJ 7l0oqOCeTm7iWd8XgyhfFRi51o481WP4yDAsQ87Zi8TB1+8Sv45v2NDmD4U5DE+ld8ut 91/HKSf7N6+HqiMVK/Vd96gydcROzcdsjSgVtSPSBbu0uJkhcEBRprv3mdulkGHSjqaO MGv9VIbEfdXm/iXCfklL5U+fcMaYF40aQ0IM90Qvwuu9N11+DUM06+8Mc8+oodEcu4Vm Q4OwlEScg7AroApvK9gq1fSYjjh3KOowH+FIixRktUTKzzQIwAWKE12gFqsjcrn34/y4 ZSyA== X-Gm-Message-State: APjAAAWf+AcmJDYcXjBpDhgEjJXZ7Kdq8h+SV91iZ5CcXfkRUloiNtzl qaK18He6fSRH5Dxw/T0u2lRgIg== X-Google-Smtp-Source: APXvYqzQuE+WVs1Zt0wpcg6768ZyfON0VW874YYaBtjWl2nYKw4EH/znBkyBISA8PcAG89pGqwd32g== X-Received: by 2002:a17:902:d68e:: with SMTP id v14mr25504465ply.36.1578986171223; Mon, 13 Jan 2020 23:16:11 -0800 (PST) Received: from drinkcat2.tpe.corp.google.com ([2401:fa00:1:b:d8b7:33af:adcb:b648]) by smtp.gmail.com with ESMTPSA id b4sm17092976pfd.18.2020.01.13.23.16.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Jan 2020 23:16:10 -0800 (PST) From: Nicolas Boichat To: Rob Herring Subject: [PATCH v3 1/7] dt-bindings: gpu: mali-bifrost: Add Mediatek MT8183 Date: Tue, 14 Jan 2020 15:15:56 +0800 Message-Id: <20200114071602.47627-2-drinkcat@chromium.org> X-Mailer: git-send-email 2.25.0.rc1.283.g88dfdc4193-goog In-Reply-To: <20200114071602.47627-1-drinkcat@chromium.org> References: <20200114071602.47627-1-drinkcat@chromium.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200113_231611_861912_433B95D9 X-CRM114-Status: UNSURE ( 9.10 ) 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:f8b0:4864:20:0:0:0:641 listed in] [list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 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_EF Message has a valid DKIM or DK signature from envelope-from domain -0.0 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=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 Reviewed-by: Alyssa Rosenzweig --- v3: - No change .../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: - |