From patchwork Tue Apr 25 18:40:34 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Greer X-Patchwork-Id: 9699391 X-Patchwork-Delegate: sameo@linux.intel.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id D22F2601D3 for ; Tue, 25 Apr 2017 18:41:07 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C2CD828452 for ; Tue, 25 Apr 2017 18:41:07 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B66D1284EE; Tue, 25 Apr 2017 18:41:07 +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=-7.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 679A328452 for ; Tue, 25 Apr 2017 18:41:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1952509AbdDYSlF (ORCPT ); Tue, 25 Apr 2017 14:41:05 -0400 Received: from out4-smtp.messagingengine.com ([66.111.4.28]:49533 "EHLO out4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1431350AbdDYSkq (ORCPT ); Tue, 25 Apr 2017 14:40:46 -0400 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id CFC1221B46; Tue, 25 Apr 2017 14:40:43 -0400 (EDT) Received: from frontend1 ([10.202.2.160]) by compute3.internal (MEProxy); Tue, 25 Apr 2017 14:40:43 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=animalcreek.com; h=cc:date:from:in-reply-to:message-id:references:subject:to :x-me-sender:x-me-sender:x-sasl-enc:x-sasl-enc; s=mesmtp; bh=dKf OqZWCf5SWZlHTT6OIvKGGHwlKzBre1rCdjVP78eo=; b=m8ep2qighpsOXxs00vI rK8OI1yNJ1+k52iWu4hyA/r1yEJSETR9iefCAWB8ZdY+EAKmK/wdJOxcYaEAqwPY DUMHpjaltu/GoKsxe/eAp/NU7pWGjowRpHOp4KYdeZG4dXFKfwDWHWOTvQh1yg4m FRwKxhrHx+mn/Igexf+UnKd4= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:date:from:in-reply-to:message-id :references:subject:to:x-me-sender:x-me-sender:x-sasl-enc :x-sasl-enc; s=fm1; bh=dKfOqZWCf5SWZlHTT6OIvKGGHwlKzBre1rCdjVP78 eo=; b=Yyy5iT+VjUTQZn1HmvUxMHxuoEzpB4xOMvnq8fSnjUiWTWSPfLaexyD46 30thq852L0AhqDl33XL4hNzWWU5JnVdNJ8XuVLKn8o/4v6xIOdEtL0QQ9oWQEAMt t1/qwgt+M4JEExJ6QKvObKUcIaU1b0+lhzJcisdYL1rDXEmfYr34q08jstJhfz8j 40HPGnlPsefhjLkPtePyhBJXk77kwz/iwE2dBOWp5dyKkuAUuuyOtjacDt6/3jRh OSXOqy0Ox5/ckiljvXz2wO9VL2rLa/w7W93+8fgc7VZ/86eL5YFLXUYSDK7n3wfe amDq1oc4GlwydFEvhBJWpt/RDYXNA== X-ME-Sender: X-Sasl-enc: FSGuo9FEk5lWRCMHXHsm3Xx4BiCV5E2JiMvjuRWVJfKa 1493145643 Received: from blue.animalcreek.com (ip68-2-86-89.ph.ph.cox.net [68.2.86.89]) by mail.messagingengine.com (Postfix) with ESMTPA id 99D8E7E8C4; Tue, 25 Apr 2017 14:40:43 -0400 (EDT) Received: from blue.animalcreek.com (localhost [127.0.0.1]) by blue.animalcreek.com (Postfix) with ESMTP id 732E5A22310; Tue, 25 Apr 2017 11:40:42 -0700 (MST) From: Mark Greer To: Samuel Ortiz Cc: linux-wireless@vger.kernel.org, linux-nfc@lists.01.org, devicetree@vger.kernel.org, Mark Greer Subject: [PATCH v4 7/9] NFC: trf7970a: Enable pins are active high not active low Date: Tue, 25 Apr 2017 11:40:34 -0700 Message-Id: <20170425184036.1212-8-mgreer@animalcreek.com> X-Mailer: git-send-email 2.12.0 In-Reply-To: <20170425184036.1212-1-mgreer@animalcreek.com> References: <20170425184036.1212-1-mgreer@animalcreek.com> Organization: Animal Creek Technologies, Inc. Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The example DTS code for the trf7970a sets the GPIOs for the EN and EN2 pins to active low when they are really active high so correct the error. Acked-by: Rob Herring Signed-off-by: Mark Greer --- Documentation/devicetree/bindings/net/nfc/trf7970a.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/net/nfc/trf7970a.txt b/Documentation/devicetree/bindings/net/nfc/trf7970a.txt index 57cb52c94783..a24a93a4b010 100644 --- a/Documentation/devicetree/bindings/net/nfc/trf7970a.txt +++ b/Documentation/devicetree/bindings/net/nfc/trf7970a.txt @@ -36,8 +36,8 @@ Example (for ARM-based BeagleBone with TRF7970A on SPI1): spi-max-frequency = <2000000>; interrupt-parent = <&gpio2>; interrupts = <14 0>; - ti,enable-gpios = <&gpio2 2 GPIO_ACTIVE_LOW>, - <&gpio2 5 GPIO_ACTIVE_LOW>; + ti,enable-gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>, + <&gpio2 5 GPIO_ACTIVE_HIGH>; vin-supply = <&ldo3_reg>; vdd-io-supply = <&ldo2_reg>; autosuspend-delay = <30000>;