From patchwork Tue Jul 3 14:22:37 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Lunn X-Patchwork-Id: 1151321 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 8650EDFF72 for ; Tue, 3 Jul 2012 14:33:15 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Sm44L-0002Cc-H4; Tue, 03 Jul 2012 14:27:09 +0000 Received: from londo.lunn.ch ([80.238.139.98]) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Sm41A-0001Sp-NF for linux-arm-kernel@lists.infradead.org; Tue, 03 Jul 2012 14:23:54 +0000 Received: from lunn by londo.lunn.ch with local (Exim 3.36 #1 (Debian)) id 1Sm40M-0005aO-00; Tue, 03 Jul 2012 16:23:02 +0200 From: Andrew Lunn To: Jason Cooper Subject: [PATCH v2 04/12] spi-orion: add device tree binding Date: Tue, 3 Jul 2012 16:22:37 +0200 Message-Id: <1341325365-21393-5-git-send-email-andrew@lunn.ch> X-Mailer: git-send-email 1.7.10 In-Reply-To: <1341325365-21393-1-git-send-email-andrew@lunn.ch> References: <1341325365-21393-1-git-send-email-andrew@lunn.ch> X-Spam-Note: CRM114 invocation failed X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Andrew Lunn , devicetree-discuss@lists.ozlabs.org, rob.herring@calxeda.com, grant.likely@secretlab.ca, Michael Walle , linux-i2c@vger.kernel.org, spi-devel-general@lists.sourceforge.net, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Michael Walle Signed-off-by: Michael Walle Signed-off-by: Andrew Lunn Acked-by: Jason Cooper --- Documentation/devicetree/bindings/spi/spi-orion.txt | 5 +++++ drivers/spi/spi-orion.c | 9 +++++++++ 2 files changed, 14 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/spi-orion.txt diff --git a/Documentation/devicetree/bindings/spi/spi-orion.txt b/Documentation/devicetree/bindings/spi/spi-orion.txt new file mode 100644 index 0000000..e68597a --- /dev/null +++ b/Documentation/devicetree/bindings/spi/spi-orion.txt @@ -0,0 +1,5 @@ +Marvell Orion SPI device + +Required properties: +- compatible : should be "marvell,orion-spi". +- reg : offset and length of the register set for the device diff --git a/drivers/spi/spi-orion.c b/drivers/spi/spi-orion.c index 8c3d625..b16db3d 100644 --- a/drivers/spi/spi-orion.c +++ b/drivers/spi/spi-orion.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include @@ -429,6 +430,7 @@ static int __init orion_spi_probe(struct platform_device *pdev) if (orion_spi_reset(spi) < 0) goto out_rel_mem; + master->dev.of_node = pdev->dev.of_node; status = spi_register_master(master); if (status < 0) goto out_rel_mem; @@ -468,10 +470,17 @@ static int __exit orion_spi_remove(struct platform_device *pdev) MODULE_ALIAS("platform:" DRIVER_NAME); +static const struct of_device_id orion_spi_of_match_table[] __devinitdata = { + { .compatible = "marvell,orion-spi", }, + {} +}; +MODULE_DEVICE_TABLE(of, orion_spi_of_match_table); + static struct platform_driver orion_spi_driver = { .driver = { .name = DRIVER_NAME, .owner = THIS_MODULE, + .of_match_table = of_match_ptr(orion_spi_of_match_table), }, .remove = __exit_p(orion_spi_remove), };