From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D15FAC76191 for ; Wed, 24 Jul 2019 19:41:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9914E20665 for ; Wed, 24 Jul 2019 19:41:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563997286; bh=umptgDMJtNhneGaoTDOXdRurRf8fDTFuJGUd/2Z2I84=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=nsSsxp4qESeSYncyOIyom46vJEPy6tfJysw8/z9Q3yhnlXKGGt7Sbl0Buw5RfCwyc R2/76lwRNM5WhtOAuxfbr6B+4IAhkjc6PblLoCw/q2uQ+DAqwtYhOc1sDNbNLf4NEs OKUORV8M69sUnhbndq9DOO5oQMZJ+71onIJliTPI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390180AbfGXTlZ (ORCPT ); Wed, 24 Jul 2019 15:41:25 -0400 Received: from mail.kernel.org ([198.145.29.99]:42636 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390162AbfGXTlT (ORCPT ); Wed, 24 Jul 2019 15:41:19 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 96DF521873; Wed, 24 Jul 2019 19:41:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563997279; bh=umptgDMJtNhneGaoTDOXdRurRf8fDTFuJGUd/2Z2I84=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NfrCfx0wG++WEwXWIcsL9cDWycU5IHP8oU+TSzYw3vHxKasCOkiq8abyBDjJClxXC GkzkczN0+5dj6ViTgPKtxruucS9dl5JclDQ9dKDDzG6MWV4NDmWmsHDj6P4AZh43sA FksTg1mZ5lYA2EXMZFfK2YuX3VA80Ka9EsDsI4M4= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Linus Walleij , Olof Johansson Subject: [PATCH 5.2 344/413] ARM: dts: gemini: Set DIR-685 SPI CS as active low Date: Wed, 24 Jul 2019 21:20:35 +0200 Message-Id: <20190724191800.440137342@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190724191735.096702571@linuxfoundation.org> References: <20190724191735.096702571@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Linus Walleij commit f90b8fda3a9d72a9422ea80ae95843697f94ea4a upstream. The SPI to the display on the DIR-685 is active low, we were just saved by the SPI library enforcing active low on everything before, so set it as active low to avoid ambiguity. Link: https://lore.kernel.org/r/20190715202101.16060-1-linus.walleij@linaro.org Cc: stable@vger.kernel.org Signed-off-by: Linus Walleij Signed-off-by: Olof Johansson Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/gemini-dlink-dir-685.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/arm/boot/dts/gemini-dlink-dir-685.dts +++ b/arch/arm/boot/dts/gemini-dlink-dir-685.dts @@ -64,7 +64,7 @@ gpio-sck = <&gpio1 5 GPIO_ACTIVE_HIGH>; gpio-miso = <&gpio1 8 GPIO_ACTIVE_HIGH>; gpio-mosi = <&gpio1 7 GPIO_ACTIVE_HIGH>; - cs-gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>; + cs-gpios = <&gpio0 20 GPIO_ACTIVE_LOW>; num-chipselects = <1>; panel: display@0 {