From patchwork Fri Jun 2 08:32:12 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Boris BREZILLON X-Patchwork-Id: 9761943 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 D0D9360360 for ; Fri, 2 Jun 2017 08:32:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C25A828536 for ; Fri, 2 Jun 2017 08:32:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B6FF728549; Fri, 2 Jun 2017 08:32:50 +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=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 85DBC28536 for ; Fri, 2 Jun 2017 08:32:50 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 35CD46E55B; Fri, 2 Jun 2017 08:32:36 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail.free-electrons.com (mail.free-electrons.com [62.4.15.54]) by gabe.freedesktop.org (Postfix) with ESMTP id 9E4006E55A for ; Fri, 2 Jun 2017 08:32:34 +0000 (UTC) Received: by mail.free-electrons.com (Postfix, from userid 110) id 17911212AF; Fri, 2 Jun 2017 10:32:33 +0200 (CEST) Received: from bbrezillon.lan (LStLambert-657-1-97-87.w90-63.abo.wanadoo.fr [90.63.216.87]) by mail.free-electrons.com (Postfix) with ESMTPSA id CF46720E9D; Fri, 2 Jun 2017 10:32:15 +0200 (CEST) From: Boris Brezillon To: David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, Boris Brezillon , Eric Anholt , Sean Paul , Gerd Hoffmann , Mark Yao , Shawn Guo Subject: [PATCH 7/7] ARM: dts: bcm283x: Add Transposer block Date: Fri, 2 Jun 2017 10:32:12 +0200 Message-Id: <1496392332-8722-8-git-send-email-boris.brezillon@free-electrons.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1496392332-8722-1-git-send-email-boris.brezillon@free-electrons.com> References: <1496392332-8722-1-git-send-email-boris.brezillon@free-electrons.com> Cc: Mark Rutland , devicetree@vger.kernel.org, Ian Campbell , Florian Fainelli , Pawel Moll , Scott Branden , Stephen Warren , Ray Jui , Eben Upton , Lee Jones , Liviu Dudau , Rob Herring , bcm-kernel-feedback-list@broadcom.com, linux-rpi-kernel@lists.infradead.org, Kumar Gala , "Hollingworth, Gordon" , "Cobley, Dom" X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP The transposer block is allowing one to write the result of the VC4 composition back to memory. Signed-off-by: Boris Brezillon --- arch/arm/boot/dts/bcm283x.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi index 35cea3fcaf5c..d5b11483556c 100644 --- a/arch/arm/boot/dts/bcm283x.dtsi +++ b/arch/arm/boot/dts/bcm283x.dtsi @@ -35,6 +35,12 @@ clock-frequency = <1000000>; }; + txp@7e004000 { + compatible = "brcm,bcm2835-txp"; + reg = <0x7e004000 0x20>; + interrupts = <1 11>; + }; + dma: dma@7e007000 { compatible = "brcm,bcm2835-dma"; reg = <0x7e007000 0xf00>;