From patchwork Wed Apr 18 10:24:53 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Wang X-Patchwork-Id: 10347807 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 4C1A160244 for ; Wed, 18 Apr 2018 10:27:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 370A7200DF for ; Wed, 18 Apr 2018 10:27:25 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2BE5D28571; Wed, 18 Apr 2018 10:27:25 +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 C21CE200DF for ; Wed, 18 Apr 2018 10:27:24 +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=brWAdNsX+2OjCd1vDDJqzI9H1FGrdzE0YKGKXHAGj30=; b=NVi6qf0rEq8IUg pEIvaO7lG3e6qGMqZqcRAbodWGMZJqVUt0DYXKTiam059BRJ1KMTi33/XgYXDprUO5l+GnuYB66Mt OafhaXCuNjWWYDZ4WKKpigXVRb8Op/zs1iHJXsgqgh7KEMNV/35WEc0m+2/wimWWu0G8scXwnZj+R J+IMf/4NCjC/YxXwHXGEtGQ9B4UlxA+Y2Q0T7yfZGkaU4ZeD/fwFOhENMovx9myeCEZqB4VZmUaA5 x+4G2xcAETiZVhmhj7menuL48Fr/KoBkjuLSELuWj4oR6p4bv7y5Zjc2oxZc0oboU3nLrrGbaOC2j EFXyj9sH1d+kAPGSlx2w==; 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 1f8kIx-0003Uh-6z; Wed, 18 Apr 2018 10:27:11 +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 1f8kH7-0001Zu-Ur; Wed, 18 Apr 2018 10:25:22 +0000 X-UUID: 3dae677c818244e2b30e2bddfe039b0b-20180418 Received: from mtkexhb02.mediatek.inc [(172.21.101.103)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 2094205585; Wed, 18 Apr 2018 18:25:00 +0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs08n1.mediatek.inc (172.21.101.55) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Wed, 18 Apr 2018 18:24:58 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Wed, 18 Apr 2018 18:24:58 +0800 From: To: , , , , , , , Subject: [PATCH v1 1/4] dt-bindings: gpu: mali-utgard: add mediatek, mt7623-mali compatible Date: Wed, 18 Apr 2018 18:24:53 +0800 Message-ID: <831e85ebdfdaba3c7b05ac8407a1584c20ba4a86.1524044917.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-20180418_032518_135673_66CDB1F1 X-CRM114-Status: GOOD ( 10.36 ) 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: linux-arm-kernel@lists.infradead.org, Sean Wang , linux-clk@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.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. Signed-off-by: Sean Wang Reviewed-by: Rob Herring --- 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 c1f65d1..e149995 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt +++ b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt @@ -20,6 +20,7 @@ Required properties: + rockchip,rk3228-mali + rockchip,rk3328-mali + stericsson,db8500-mali + + mediatek,mt7623-mali - reg: Physical base address and length of the GPU registers @@ -86,6 +87,14 @@ 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 {