From patchwork Mon Mar 3 10:05:55 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jean-Jacques Hiblot X-Patchwork-Id: 3754021 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 72980BF13A for ; Mon, 3 Mar 2014 12:09:26 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A22C7203AB for ; Mon, 3 Mar 2014 12:09:25 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id AAFC22038C for ; Mon, 3 Mar 2014 12:09:24 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WKPqM-0001Md-G9; Mon, 03 Mar 2014 10:11:31 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WKPpU-0001ie-Cc; Mon, 03 Mar 2014 10:10:36 +0000 Received: from mail-wg0-f42.google.com ([74.125.82.42]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WKPpE-0001eI-07 for linux-arm-kernel@lists.infradead.org; Mon, 03 Mar 2014 10:10:20 +0000 Received: by mail-wg0-f42.google.com with SMTP id y10so2881074wgg.1 for ; Mon, 03 Mar 2014 02:09:58 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=I4zG5obV42DBSu+H6Nft/Ibo4gj/O1cxu5dld5Du5oM=; b=Hf+zaFEdPfFAcO43B0KdlPpBuvtqI1zB/hDAktua+SvxbR0fIW9Oam+V0qep+f+oyv zP6KQeAjF2XyJl8Qzxdvy4o9+IEveSWEZNinUF+UaDnXBcGrMoY7VLmRasN/Gv+onpxZ ecmLWIu9kCUMtWQbtgWatPXlKGOreyQfiDrCJcvYoIIoXEZRhBwmd0F82G3HXNs/jvgE gdSSaZaqW6R4ilLikl+ebwSuMx2E8cy5Rt2LOmkMZzg8W/H0LcXyMAuEqbouGWK2s487 i1znTNX5n29hctrvl9zQ8aZRtt+apeYqQB+8EYx9a6zj+WRT3IN+VEdpvCIM/QD5IBnb niNQ== X-Received: by 10.194.240.7 with SMTP id vw7mr4267506wjc.75.1393841396759; Mon, 03 Mar 2014 02:09:56 -0800 (PST) Received: from stedf17-labo202.ds.jdsu.net. (4-161.80-90.static-ip.oleane.fr. [90.80.161.4]) by mx.google.com with ESMTPSA id t5sm32769710wjw.15.2014.03.03.02.09.52 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 03 Mar 2014 02:09:56 -0800 (PST) From: Jean-Jacques Hiblot To: nicolas.ferre@atmel.com Subject: [PATCH v5 2/9] dt: bindings: at91: Add a new binding for the bus matrix Date: Mon, 3 Mar 2014 11:05:55 +0100 Message-Id: <1393841162-25339-3-git-send-email-jjhiblot@traphandler.com> X-Mailer: git-send-email 1.9.0 In-Reply-To: <1393841162-25339-1-git-send-email-jjhiblot@traphandler.com> References: <1393841162-25339-1-git-send-email-jjhiblot@traphandler.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140303_051020_199527_A005AF3A X-CRM114-Status: UNSURE ( 8.60 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.6 (--) Cc: thomas.petazzoni@free-electrons.com, devicetree@vger.kernel.org, Jean-Jacques Hiblot , linux-kernel@vger.kernel.org, b.brezillon@overkiz.com, alexandre.belloni@free-electrons.com, gregory.clement@free-electrons.com, plagnioj@jcrosoft.com, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This binding is used to initialize the bus matrix base address. Signed-off-by: Jean-Jacques Hiblot --- Documentation/devicetree/bindings/arm/atmel-at91.txt | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.txt b/Documentation/devicetree/bindings/arm/atmel-at91.txt index 16f60b4..bf9cb13 100644 --- a/Documentation/devicetree/bindings/arm/atmel-at91.txt +++ b/Documentation/devicetree/bindings/arm/atmel-at91.txt @@ -105,3 +105,17 @@ Example: compatible = "atmel,at91sam9260-rstc"; reg = <0xfffffd00 0x10>; }; + +Bus Matrix controller + +required properties: +- compatible: Should be "atmel,-bus-matrix". + can be "at91sam9260". +- reg: Should contain registers location and length + +Example: + + matrix: matrix@ffffee00 { + compatible = "atmel,at91sam9260-bus-matrix"; + reg = <0xffffee00 0x200>; + };