From patchwork Tue Sep 5 08:43:04 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mikko Perttunen X-Patchwork-Id: 9938231 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 EBFFE6038C for ; Tue, 5 Sep 2017 08:44:16 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DD04828329 for ; Tue, 5 Sep 2017 08:44:16 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D20FE2868C; Tue, 5 Sep 2017 08:44:16 +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=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID 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 A9ACA2832B for ; Tue, 5 Sep 2017 08:44:12 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5EF936E3CB; Tue, 5 Sep 2017 08:43:44 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail.kapsi.fi (mail.kapsi.fi [IPv6:2001:67c:1be8::25]) by gabe.freedesktop.org (Postfix) with ESMTPS id E00C16E3DA for ; Tue, 5 Sep 2017 08:43:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kapsi.fi; s=20161220; h=References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From; bh=gKesJ/itDCN3TQu2Z++SKy9S2xXGa1HOZj61L8aDMlQ=; b=1vXgAdMk0lCigKllYeku75AS3Z+rEmZsQLwFrit/ErQ/vHMVYSAxe0ISPPlOicRBb6Ka2a2tZu+7EONg6iZK30W5VOER8gYygl0WG4lPnIwd8Hmfv+dxWrdZEwehEQ+tsnYw2TwhOx6uqYNxN9wIw/LZmj8dNmRhe8yhg6QIC53bU7SM6BacZI8/B6aaa0USAMOYYrCn9CtQPwTkUE+Z4Z38j9jaLJwgD0aMgBHgbRlT/LNZW/AOGJ11ShIQmeoovODk5nCqMaBeOwT9AMImktQuAAf0QubJTbsI0ROxLZh9NUAk2fgrbD4vsR9LfZNeRQkatNu1tGIsnBF/2NaswQ==; Received: from dsl-hkibng41-567306-181.dhcp.inet.fi ([86.115.6.181] helo=localhost.localdomain) by mail.kapsi.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.84_2) (envelope-from ) id 1dp9SM-0005vW-Mg; Tue, 05 Sep 2017 11:43:38 +0300 From: Mikko Perttunen To: thierry.reding@gmail.com, jonathanh@nvidia.com, robh+dt@kernel.org, mark.rutland@arm.com Subject: [PATCH v2 4/6] dt-bindings: host1x: Add Tegra186 information Date: Tue, 5 Sep 2017 11:43:04 +0300 Message-Id: <20170905084306.19318-5-mperttunen@nvidia.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20170905084306.19318-1-mperttunen@nvidia.com> References: <20170905084306.19318-1-mperttunen@nvidia.com> X-SA-Exim-Connect-IP: 86.115.6.181 X-SA-Exim-Mail-From: mperttunen@nvidia.com X-SA-Exim-Scanned: No (on mail.kapsi.fi); SAEximRunCond expanded to false Cc: devicetree@vger.kernel.org, dnibade@nvidia.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, amerilainen@nvidia.com, linux-tegra@vger.kernel.org, sgurrappadi@nvidia.com, Mikko Perttunen , digetx@gmail.com, linux-arm-kernel@lists.infradead.org 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 Add the Tegra186-specific hypervisor-related register range properties. Signed-off-by: Mikko Perttunen Acked-by: Rob Herring --- v2: - Dropped incorrect note about cells properties. .../devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt index 74e1e8add5a1..844e0103fb0d 100644 --- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt +++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt @@ -3,6 +3,10 @@ NVIDIA Tegra host1x Required properties: - compatible: "nvidia,tegra-host1x" - reg: Physical base address and length of the controller's registers. + For pre-Tegra186, one entry describing the whole register area. + For Tegra186, one entry for each entry in reg-names: + "vm" - VM region assigned to Linux + "hypervisor" - Hypervisor region (only if Linux acts as hypervisor) - interrupts: The interrupt outputs from the controller. - #address-cells: The number of cells used to represent physical base addresses in the host1x address space. Should be 1.