From patchwork Wed May 29 07:18:42 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrey Smirnov X-Patchwork-Id: 10966211 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C1967933 for ; Wed, 29 May 2019 07:19:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id AC8C228714 for ; Wed, 29 May 2019 07:19:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A0EF728795; Wed, 29 May 2019 07:19:15 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 3BD6328714 for ; Wed, 29 May 2019 07:19:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=g0/vbz6dKez7RDO72/s6bHCE55ipR7tdAQFHVCrdpw8=; b=CMM0+KrIj5kaRH 9v2xsBejaFWjeel/d23NNzV5G9WpMtnIW3PhCLtfw1q+4SJBDAtdazApJx9QgVCktx2CQsGB80LHQ KdnYRr90JnLET2QSZnkACahbOkfCjN4hIyZTR8FgsVWYJRPKn/7R5W7C3K/+KVF/h7nOL3YK2FmRB kzisIJwzgDv70FwDqA9YEbp737yb0R5Awz0/Qfl5dgv36XsCqbZjIxXQPTAUF5IUkKIbH3MntDJCW OxTyt+IoRtRE/B//budAY1omYWk/zrWkXykEm5RrZsSNBjMQwa7Gz17GYaqPEV/2mq8Y2uDaJvyRw myi2dpHJpUp/GL44/9Ng==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hVsrg-0002ht-CL; Wed, 29 May 2019 07:19:12 +0000 Received: from mail-pl1-x644.google.com ([2607:f8b0:4864:20::644]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hVsrP-0002Se-5K for linux-arm-kernel@lists.infradead.org; Wed, 29 May 2019 07:18:56 +0000 Received: by mail-pl1-x644.google.com with SMTP id a5so655976pls.12 for ; Wed, 29 May 2019 00:18:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=aawXyaVUndOA3gmbFU8MOhKxpP5JaLgvaRjLb9Tuem4=; b=AnB4rk7IBerNEQACRXU0wbgqUN6GQKnv1TOiQZum+VHMJfGOrrRvF97L7rD85gqj2v W5UHKRF05pwBNpATd+bS/Kn1XLhyqoSEOGB8V+rPI2/Rkgnr6eBF6Ram0h/4ZhUtUY4t 6kKdMApz/Nh8LJ/QIB/TB1IAhvn2vbNASSudj/a99k7s1NCYGEeN3vy2/HSIi5ur0tv7 q/+Nniui6A5wFc7ngMSBZbnXO7Wc7amyLQDb0EPABOh7r75uaBxyozpmg2ST/+uE1Tv5 fcw7y+UvfTd78eQ5kuYo4ydO3ikP2ec7tkgCfxb9YjtOoOecFrm9kofPM4+Hb3pfiOig pQSA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=aawXyaVUndOA3gmbFU8MOhKxpP5JaLgvaRjLb9Tuem4=; b=ErmKwibJ7GtBV0ThCg6gp02wBS65f9IRYsg0AX+mAhgaYHlKr+EieAdFYNATE3/3/B Z+UkH/UiW4X3i13Gv/bJedRc2YxtT6XMjw/vjUpoPPP4WGUI4Rg9129Xandg25QTAGnw 6PhGXafBYRYYsaEmMT4y7wlAwsfPTARghN9NFtMEkuORnd6Co/1U682FmqNOUGzJwr9R w5JreXIFBO+qxAwdXj3vwqnjqigfHdxN7aSsj1VtOle4eOaE4zv3ViVs7TSvSc8HEBfT Aqlk2TMplnLWVsCE8fpqv6gkCqdY9PLWynqQlJNQ71LjCBOlNKpJH+nCDR5Ezc2Ju3zD ymJw== X-Gm-Message-State: APjAAAV+Tdz+TwHVpBYmOvbeBksS+p1FOq18RgAmSbLEDiztw/1UZJTG MXqfqKLhvvXoneTOz28NE0YV9GHHC9U= X-Google-Smtp-Source: APXvYqy2YXmVQ9gCwMlsysZFTnip1mV+36qIwpdi6BdCr9jTimWUqP8ajah8NmxFN+wIrkNfzVNVcg== X-Received: by 2002:a17:902:b495:: with SMTP id y21mr73769788plr.243.1559114333879; Wed, 29 May 2019 00:18:53 -0700 (PDT) Received: from localhost.lan (c-24-22-235-96.hsd1.wa.comcast.net. [24.22.235.96]) by smtp.gmail.com with ESMTPSA id y16sm32038938pfo.133.2019.05.29.00.18.52 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 29 May 2019 00:18:53 -0700 (PDT) From: Andrey Smirnov To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 2/3] ARM: dts: imx6: rdu2: Disable WP for USDHC2 and USDHC3 Date: Wed, 29 May 2019 00:18:42 -0700 Message-Id: <20190529071843.24767-2-andrew.smirnov@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190529071843.24767-1-andrew.smirnov@gmail.com> References: <20190529071843.24767-1-andrew.smirnov@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190529_001855_198308_BAAA2C5D X-CRM114-Status: GOOD ( 11.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Andrey Smirnov , Shawn Guo , linux-kernel@vger.kernel.org, Fabio Estevam , Chris Healy , Lucas Stach Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP RDU2 production units come with resistor connecting WP pin to correpsonding GPIO DNPed for both SD card slots. Drop any WP related configuration and mark both slots with "disable-wp". Reported-by: Chris Healy Reviewed-by: Chris Healy Signed-off-by: Andrey Smirnov Cc: Shawn Guo Cc: Fabio Estevam Cc: Lucas Stach Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Reviewed-by: Lucas Stach --- arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi index 07e21d1e5b4c..04d4d4d7e43c 100644 --- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi +++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi @@ -658,7 +658,7 @@ pinctrl-0 = <&pinctrl_usdhc2>; bus-width = <4>; cd-gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; - wp-gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>; + disable-wp; vmmc-supply = <®_3p3v_sd>; vqmmc-supply = <®_3p3v>; no-1-8-v; @@ -671,7 +671,7 @@ pinctrl-0 = <&pinctrl_usdhc3>; bus-width = <4>; cd-gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; - wp-gpios = <&gpio2 1 GPIO_ACTIVE_HIGH>; + disable-wp; vmmc-supply = <®_3p3v_sd>; vqmmc-supply = <®_3p3v>; no-1-8-v; @@ -1096,7 +1096,6 @@ MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 - MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x40010040 MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x40010040 >; }; @@ -1109,7 +1108,6 @@ MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 - MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x40010040 MX6QDL_PAD_NANDF_D0__GPIO2_IO00 0x40010040 >;