From patchwork Mon Apr 28 00:39:02 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Horman X-Patchwork-Id: 4073331 Return-Path: X-Original-To: patchwork-ltsi-dev@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 0BB5DBFF02 for ; Mon, 28 Apr 2014 00:40:07 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 4ABFB2020E for ; Mon, 28 Apr 2014 00:40:06 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) by mail.kernel.org (Postfix) with ESMTP id 6D23A20219 for ; Mon, 28 Apr 2014 00:40:05 +0000 (UTC) Received: from mail.linux-foundation.org (localhost [IPv6:::1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 205F58D0; Mon, 28 Apr 2014 00:39:27 +0000 (UTC) X-Original-To: ltsi-dev@lists.linuxfoundation.org Delivered-To: ltsi-dev@mail.linuxfoundation.org Received: from smtp2.linuxfoundation.org (smtp2.linux-foundation.org [172.17.192.36]) by mail.linuxfoundation.org (Postfix) with ESMTP id 9EC1D8CC for ; Mon, 28 Apr 2014 00:39:24 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from kirsty.vergenet.net (kirsty.vergenet.net [202.4.237.240]) by smtp2.linuxfoundation.org (Postfix) with ESMTP id 2C85D1DB0A for ; Mon, 28 Apr 2014 00:39:24 +0000 (UTC) Received: from ayumi.isobedori.kobe.vergenet.net (p2182-ipbfp905kobeminato.hyogo.ocn.ne.jp [122.21.197.182]) by kirsty.vergenet.net (Postfix) with ESMTP id 2041D266CF2; Mon, 28 Apr 2014 10:39:20 +1000 (EST) Received: by ayumi.isobedori.kobe.vergenet.net (Postfix, from userid 7100) id 76A58EDE6F1; Mon, 28 Apr 2014 09:39:13 +0900 (JST) From: Simon Horman To: ltsi-dev@lists.linuxfoundation.org Date: Mon, 28 Apr 2014 09:39:02 +0900 Message-Id: <1398645543-32478-3-git-send-email-horms+renesas@verge.net.au> X-Mailer: git-send-email 1.8.5.2 In-Reply-To: <1398645543-32478-1-git-send-email-horms+renesas@verge.net.au> References: <1398645543-32478-1-git-send-email-horms+renesas@verge.net.au> X-Spam-Status: No, score=-4.8 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 Cc: Magnus Damm Subject: [LTSI-dev] [PATCH 2/3] libata, dt: Document sata_rcar bindings X-BeenThere: ltsi-dev@lists.linuxfoundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: "A list to discuss patches, development, and other things related to the LTSI project" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: ltsi-dev-bounces@lists.linuxfoundation.org Errors-To: ltsi-dev-bounces@lists.linuxfoundation.org X-Virus-Scanned: ClamAV using ClamSMTP From: Valentine Barshak These bindings can be used to register SATA devices found on R-Car SoC. Signed-off-by: Valentine Barshak Signed-off-by: Tejun Heo (cherry picked from commit 80361fa02e59cbc4ddfd4ceae18441092797149f) Signed-off-by: Simon Horman --- Documentation/devicetree/bindings/ata/sata_rcar.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/ata/sata_rcar.txt diff --git a/Documentation/devicetree/bindings/ata/sata_rcar.txt b/Documentation/devicetree/bindings/ata/sata_rcar.txt new file mode 100644 index 0000000..1e61113 --- /dev/null +++ b/Documentation/devicetree/bindings/ata/sata_rcar.txt @@ -0,0 +1,18 @@ +* Renesas R-Car SATA + +Required properties: +- compatible : should contain one of the following: + - "renesas,sata-r8a7779" for R-Car H1 + - "renesas,sata-r8a7790" for R-Car H2 + - "renesas,sata-r8a7791" for R-Car M2 +- reg : address and length of the SATA registers; +- interrupts : must consist of one interrupt specifier. + +Example: + +sata: sata@fc600000 { + compatible = "renesas,sata-r8a7779"; + reg = <0xfc600000 0x2000>; + interrupt-parent = <&gic>; + interrupts = <0 100 IRQ_TYPE_LEVEL_HIGH>; +};