From patchwork Tue Apr 25 22:43:54 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Greer X-Patchwork-Id: 9700001 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 A5F7660245 for ; Tue, 25 Apr 2017 22:44:24 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9A7A62846B for ; Tue, 25 Apr 2017 22:44:24 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8D9612858D; Tue, 25 Apr 2017 22:44:24 +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 23E102846B for ; Tue, 25 Apr 2017 22:44:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1953222AbdDYWoW (ORCPT ); Tue, 25 Apr 2017 18:44:22 -0400 Received: from out4-smtp.messagingengine.com ([66.111.4.28]:41323 "EHLO out4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1953173AbdDYWoA (ORCPT ); Tue, 25 Apr 2017 18:44:00 -0400 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id D0DE921BC9; Tue, 25 Apr 2017 18:43:58 -0400 (EDT) Received: from frontend1 ([10.202.2.160]) by compute3.internal (MEProxy); Tue, 25 Apr 2017 18:43:58 -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=Flg8Q6uR2FxRYq4lsgb 7nhQo3Hd3P5m/jZHMWXJGoYmfKU9y0ng5g0j7K3nea+5TH4JjE1HBUFfF2W19nfZ b9pNNYb/44IGNrSkrN9y9R8SXAU4LqNDbquOlXizPQOlLfkU6ASwi2DmnEyTNtuZ cnKY0twAUmN5831CLOGwpAyE= 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=MSNaUrCh0zc4gBrqiVoVaIV9F0LrcZz0hZiUrUW8oQEsmXLY+NZ8Dfq+9 jDXu/8QfLRYFhvUgikZAigSKJ+OCe7m8HjWOFDXM6jRjqYze3e3qo2R6opM4DchF Ey3pcV7KFyGrhzGRkFQ0q8Nt2jkXDXmNQ8+UlpOyPTJbOENtcxx+w7EP72P7yiEy mUZcfdYQg8hX+LgTxPAfCq8suQ9hYRQzgxRrtAM8CuZcRU++KVyB8RIGgpZhOcCj tfpVN2FFwCcCgsoR5h5DVJYx39+a02+cuwvIegQyIM1vynnVQU4bPY7+XSn9Wc9U wPOihOEDIdmc+ZMHv4SZTfB4iPAqQ== X-ME-Sender: X-Sasl-enc: 6FN0qdDqiBu2fsJybx7bJj+bZfX1FpDCvexmBEFh4N/w 1493160238 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 906337E442; Tue, 25 Apr 2017 18:43:58 -0400 (EDT) Received: from blue.animalcreek.com (localhost [127.0.0.1]) by blue.animalcreek.com (Postfix) with ESMTP id 72173A22317; Tue, 25 Apr 2017 15:43:57 -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 v5 7/9] NFC: trf7970a: Enable pins are active high not active low Date: Tue, 25 Apr 2017 15:43:54 -0700 Message-Id: <20170425224356.11498-8-mgreer@animalcreek.com> X-Mailer: git-send-email 2.12.0 In-Reply-To: <20170425224356.11498-1-mgreer@animalcreek.com> References: <20170425224356.11498-1-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>;