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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 70ABDC64EB4 for ; Fri, 30 Nov 2018 15:30:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 413AC20868 for ; Fri, 30 Nov 2018 15:30:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 413AC20868 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ltec.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727238AbeLACj5 (ORCPT ); Fri, 30 Nov 2018 21:39:57 -0500 Received: from mail.ltec.ch ([95.143.48.181]:39732 "EHLO mail.ltec.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726633AbeLACj4 (ORCPT ); Fri, 30 Nov 2018 21:39:56 -0500 X-Greylist: delayed 2081 seconds by postgrey-1.27 at vger.kernel.org; Fri, 30 Nov 2018 21:39:55 EST Received: from nebula.ltec ([172.27.11.2] helo=vm64.ltec) by mail.ltec.ch with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.89) (envelope-from ) id 1gSkCf-0001Er-Cp; Fri, 30 Nov 2018 15:55:37 +0100 From: Felix Brack To: devicetree@vger.kernel.org, linux-omap@vger.kernel.org Cc: tony@atomide.com, bcousson@baylibre.com, robh+dt@kernel.org, mark.rutland@arm.com, linux-kernel@vger.kernel.org, Felix Brack Subject: [PATCH] ARM: dts: am335x-pdu001: Fix polarity of card detection input Date: Fri, 30 Nov 2018 15:54:46 +0100 Message-Id: <20181130145446.3819-1-fb@ltec.ch> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When a micro SD card is inserted in the PDU001 card cage, the card detection switch is opened and the corresponding GPIO input is driven by a pull-up. Hence change the active level of the card detection input from low to high. Signed-off-by: Felix Brack --- arch/arm/boot/dts/am335x-pdu001.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/am335x-pdu001.dts b/arch/arm/boot/dts/am335x-pdu001.dts index 6dd9d487aaeb..ae43d61f4e8b 100644 --- a/arch/arm/boot/dts/am335x-pdu001.dts +++ b/arch/arm/boot/dts/am335x-pdu001.dts @@ -585,7 +585,7 @@ bus-width = <4>; pinctrl-names = "default"; pinctrl-0 = <&mmc2_pins>; - cd-gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; + cd-gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>; }; &sham { -- 2.17.1