From patchwork Wed Mar 20 08:20:53 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lubomir Rintel X-Patchwork-Id: 10863055 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1B0FF1575 for ; Thu, 21 Mar 2019 08:24:13 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 02EAD1FE8B for ; Thu, 21 Mar 2019 08:24:13 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id EB00A28AD3; Thu, 21 Mar 2019 08:24:12 +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=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, 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 A0A2A1FE8B for ; Thu, 21 Mar 2019 08:24:12 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4066989E57; Thu, 21 Mar 2019 08:23:41 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from shell.v3.sk (shell.v3.sk [90.176.6.54]) by gabe.freedesktop.org (Postfix) with ESMTPS id D79EE89C0A for ; Wed, 20 Mar 2019 08:21:15 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by zimbra.v3.sk (Postfix) with ESMTP id 94C391032FD; Wed, 20 Mar 2019 09:21:14 +0100 (CET) Received: from shell.v3.sk ([127.0.0.1]) by localhost (zimbra.v3.sk [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id rJHbMHvfQnry; Wed, 20 Mar 2019 09:21:02 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by zimbra.v3.sk (Postfix) with ESMTP id 1BD95103302; Wed, 20 Mar 2019 09:21:02 +0100 (CET) X-Virus-Scanned: amavisd-new at zimbra.v3.sk Received: from shell.v3.sk ([127.0.0.1]) by localhost (zimbra.v3.sk [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id XqQ-Uw1Rv0dd; Wed, 20 Mar 2019 09:21:00 +0100 (CET) Received: from belphegor.brq.redhat.com (nat-pool-brq-t.redhat.com [213.175.37.10]) by zimbra.v3.sk (Postfix) with ESMTPSA id 9AC391032F9; Wed, 20 Mar 2019 09:21:00 +0100 (CET) From: Lubomir Rintel To: Russell King Subject: [PATCH v3 1/5] dt-bindings: reserved-memory: Add binding for Armada framebuffer Date: Wed, 20 Mar 2019 09:20:53 +0100 Message-Id: <20190320082057.856943-2-lkundrak@v3.sk> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190320082057.856943-1-lkundrak@v3.sk> References: <20190320082057.856943-1-lkundrak@v3.sk> MIME-Version: 1.0 X-Mailman-Approved-At: Thu, 21 Mar 2019 08:23:39 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Lubomir Rintel , Rob Herring Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP This is the binding for memory that is set aside for allocation of Marvell Armada framebuffer objects. Signed-off-by: Lubomir Rintel Reviewed-by: Rob Herring --- Changes since v2: - Collected the Reviewed-by tag Changes since v1: - Moved from bindings/display/armada/ - Removed the marvell,dove-framebuffer string - Added to the MAINTAINERS entry .../marvell,armada-framebuffer.txt | 22 +++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 23 insertions(+) create mode 100644 Documentation/devicetree/bindings/reserved-memory/marvell,armada-framebuffer.txt diff --git a/Documentation/devicetree/bindings/reserved-memory/marvell,armada-framebuffer.txt b/Documentation/devicetree/bindings/reserved-memory/marvell,armada-framebuffer.txt new file mode 100644 index 000000000000..ab243e2bad45 --- /dev/null +++ b/Documentation/devicetree/bindings/reserved-memory/marvell,armada-framebuffer.txt @@ -0,0 +1,22 @@ +Marvell Armada framebuffer reserved memory +========================================== + +Memory set aside for allocation of Marvell Armada framebuffer objects. + +Required properties: + + - compatible: must be "marvell,armada-framebuffer" + +Please refer to Documentation/devicetree/bindings/reserved-memory/reserved-memory.txt +for common reserved memory binding usage. + +Example: + + reserved-memory { + display_reserved: framebuffer { + compatible = "marvell,armada-framebuffer"; + size = <0x02000000>; + alignment = <0x02000000>; + no-map; + }; + }; diff --git a/MAINTAINERS b/MAINTAINERS index f3a5c97e3419..e71aa05fef29 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -8967,6 +8967,7 @@ T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes F: drivers/gpu/drm/armada/ F: include/uapi/drm/armada_drm.h F: Documentation/devicetree/bindings/display/armada/ +F: Documentation/devicetree/bindings/reserved-memory/marvell,armada-framebuffer.txt MARVELL CRYPTO DRIVER M: Boris Brezillon