From patchwork Tue Aug 11 13:30:16 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Wahren X-Patchwork-Id: 6992431 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 061409F39D for ; Tue, 11 Aug 2015 13:34:35 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2F1BF2056E for ; Tue, 11 Aug 2015 13:34:34 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 47B1420524 for ; Tue, 11 Aug 2015 13:34:33 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZP9eB-0002CT-Ml; Tue, 11 Aug 2015 13:31:19 +0000 Received: from mout.kundenserver.de ([212.227.17.10]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZP9e6-00021W-Oz for linux-arm-kernel@lists.infradead.org; Tue, 11 Aug 2015 13:31:16 +0000 Received: from localhost.localdomain ([95.91.39.67]) by mrelayeu.kundenserver.de (mreue101) with ESMTPSA (Nemesis) id 0MQw3C-1ZFhTQ13cs-00UGdE; Tue, 11 Aug 2015 15:30:50 +0200 From: Stefan Wahren To: Greg Kroah-Hartman , Srinivas Kandagatla , Maxime Ripard , Shawn Guo Subject: [PATCH V5 1/3] DT: nvmem: add binding for mxs-ocotp Date: Tue, 11 Aug 2015 13:30:16 +0000 Message-Id: <1439299818-8495-2-git-send-email-stefan.wahren@i2se.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1439299818-8495-1-git-send-email-stefan.wahren@i2se.com> References: <1439299818-8495-1-git-send-email-stefan.wahren@i2se.com> X-Provags-ID: V03:K0:+izCZzUuiXH00+0G8s3vOvUdJmZQjdVYw3gI4SZVn1MtwN52FyC Leemf1ajK7pB3pnYLjIj5y1gHPIeXPEGr5+0YYAASXWwNLzjsf4397vaL0JQUhMP9gkU5gq ZjaI3J/M2Xu9QZ2LBbdtbyAglyZ3sHXEHF9ch5jH9wWDLORI/jU0gElQ9yRVVoqrSa90K18 Lxce7YBUMWUJ2rI1LXjag== X-UI-Out-Filterresults: notjunk:1; V01:K0:XvZxWbvRVY4=:woN5TYjJ/ia+HB9zTBhQwL oXbQx8eKkHmbd1sGtmiiAPTXT6uOJn5qxlWU4cof8lBsWiswp+5pMKitDXLiYCbW0dEdzUkZ1 fvPekdB+SAEIo70KtXCIADu+dXmnx/TBEgvQFiuTz6PUnJbP4LFNBMHEJDTTDxmfRLXsl+ybf 7ytwZpRj0izNNsWPNsNi/IXhj9Fv1N6X2vJhYkqUuojIwwn0EaRc06xEbjQftybP8xtW8MyoR hLvCQJMMIlO9wL1B5aCXrCJlJ44HsrlmWYwwtIwQaRwQ/gxShntdOO0N3a9gWhQaNA0qaaYbM k3cV8YAiFOzwXLLLcFVxbR8wnL2weVENEz5DuqTP0ExstlqWyEqEBUn8L/GxskaRnFin8rzrC DvYEdgVnHe1dg+xO/bOWaxY0bvXRSJfrAUPgdb36ELCrb4E+ObGKXh6ys4oLeajwpvjGEhYT2 Zt9emOET/fmbRilMEgt/d15QTTJ/ksAnpTbAut1hP3j9yw+JcR36XEbhGbZtXilVlj7w/T/z1 aCYfA29nNYig9E6sRkXiCEcA/iD1sHxc1oynEEQvh3gmdjtU03Q7HturRuMsW+aHN7dH1QjmP fTM0puoWaZqsdGb8l+KojeP3S/t+20GJ/BhPu47AqjY/lC74ibsKVL7P+knQIP+WPxebc4dSL PTrjDKPLY+9MPNTy2B3wxOtG8JgJgc85e7j1rjUY0m7nepJGOV+iH7DMcjDfBxryoA2U= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150811_063115_252650_9D66CA4D X-CRM114-Status: GOOD ( 11.20 ) X-Spam-Score: -2.6 (--) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Marek Vasut , Fabio Estevam , Pawel Moll , Ian Campbell , Stefan Wahren , =?UTF-8?q?Janusz=20U=C5=BCycki?= , devicetree@vger.kernel.org, Rob Herring , p.zabel@pengutronix.de, kernel@pengutronix.de, linux-arm-kernel@lists.infradead.org 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=-4.4 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 patch adds the devicetree bindings for the Freescale MXS On Chip OTP driver. Signed-off-by: Stefan Wahren --- .../devicetree/bindings/nvmem/mxs-ocotp.txt | 24 ++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/nvmem/mxs-ocotp.txt diff --git a/Documentation/devicetree/bindings/nvmem/mxs-ocotp.txt b/Documentation/devicetree/bindings/nvmem/mxs-ocotp.txt new file mode 100644 index 0000000..cd2a8cd --- /dev/null +++ b/Documentation/devicetree/bindings/nvmem/mxs-ocotp.txt @@ -0,0 +1,24 @@ +On-Chip OTP Memory for Freescale i.MX23/i.MX28 + +Required properties: +- compatible: + - "fsl,imx23-ocotp" for i.MX23 + - "fsl,imx28-ocotp" for i.MX28 +- #address-cells : Should be 1 +- #size-cells : Should be 1 +- reg : Address and length of OTP controller registers +- clocks : Should contain a reference to the HBus clock + += Data cells = +Are child nodes of mxs-ocotp, bindings of which as described in +bindings/nvmem/nvmem.txt + +Example for i.MX28: + + ocotp: ocotp@8002c000 { + compatible = "fsl,imx28-ocotp", "fsl,ocotp"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x8002c000 0x2000>; + clocks = <&clks 25>; + };