From patchwork Fri Apr 27 08:14:42 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Wang X-Patchwork-Id: 10367691 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id CA97F601D3 for ; Fri, 27 Apr 2018 08:18:39 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BAA3428471 for ; Fri, 27 Apr 2018 08:18:39 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id ACBCC2866F; Fri, 27 Apr 2018 08:18:39 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, MAILING_LIST_MULTI, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 2486B28471 for ; Fri, 27 Apr 2018 08:18:39 +0000 (UTC) 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=xpcLJvGtlhXQRe9viJyev+mA0hr6tS/8HFrBYWdZyFo=; b=eyiKvI3+4yy1rX Zvc0O330hhPnhZPkO5W38MWOyLbZRXEF1tjXE4rDRRGyBRKxKBQuuy8XoLPeZQqED+CR1bdckAhtu NtqcTvJWJWntxNmPFSGQXP1fb6BvZV0yc4mfDJJdIqs/5ky/MJ6kHvYZ/JO8vqJ/OYWC+qeQ0oSXi UNSZ5h9iTYq1qbqrH6xBcHVOpoR6fVrwsaprndUrL0OC8bq0waQhaxHslTyErNvIPLgBsa7kwDBUo 696vgAitfaIBHYUX5s5+c/r/mrf0HSKLDW6U1EyG0a/0wJ2C8rEO5PtiHqXDt3HdyAmKcoU3ezr+/ eTzrmOfe75Qsv1kMnyug==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fByaN-0000pC-4z; Fri, 27 Apr 2018 08:18:31 +0000 Received: from [210.61.82.184] (helo=mailgw02.mediatek.com) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fByXB-0006XZ-TQ; Fri, 27 Apr 2018 08:15:16 +0000 X-UUID: ea93953e2edb49679cc78833dd920f65-20180427 Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 1763935348; Fri, 27 Apr 2018 16:14:57 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs08n1.mediatek.inc (172.21.101.55) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Fri, 27 Apr 2018 16:14:48 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Fri, 27 Apr 2018 16:14:48 +0800 From: To: , , , , , Subject: [PATCH v2 1/6] dt-bindings: gpu: mali-utgard: add mediatek, mt7623-mali compatible Date: Fri, 27 Apr 2018 16:14:42 +0800 Message-ID: <7ab060c2e9ef2b220fc62913b8936b706dfaf202.1524816502.git.sean.wang@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: References: MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180427_011514_126766_BDCF3F92 X-CRM114-Status: UNSURE ( 9.80 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Sean Wang , linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-clk@vger.kernel.org, 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 X-Virus-Scanned: ClamAV using ClamSMTP From: Sean Wang The MediaTek MT7623 SoC contains a Mali-450, so add a compatible for it and define its own vendor-specific properties. Reviewed-by: Rob Herring Signed-off-by: Sean Wang --- Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt index 99d1c0a..656068f 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt +++ b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt @@ -19,6 +19,7 @@ Required properties: + rockchip,rk3228-mali + rockchip,rk3328-mali + stericsson,db8500-mali + + mediatek,mt7623-mali - reg: Physical base address and length of the GPU registers @@ -89,6 +90,14 @@ to specify one more vendor-specific compatible, among: * interrupt-names and interrupts: + combined: combined interrupt of all of the above lines + - mediatek,mt7623-mali + Required properties: + * resets: phandle to the reset line for the GPU + * mediatek,larb: phandle pointed to the local arbiter used to control the + access to external memory on the SoC. + see Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt + for details + Example: mali: gpu@1c40000 {