Received: by 2002:a05:6a11:4021:0:0:0:0 with SMTP id ky33csp190954pxb; Mon, 13 Sep 2021 16:40:48 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzNfafCjsWeToUxcdOTLehIp7PlbxTGBYV8Wd1ZBaJpvMqLr1cQYdhHWMFo0ZvzIEKVCv3I X-Received: by 2002:a92:c04c:: with SMTP id o12mr5287523ilf.124.1631576448450; Mon, 13 Sep 2021 16:40:48 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1631576448; cv=none; d=google.com; s=arc-20160816; b=XHDqhLgwpFsS4NKQFzs6HVmHOWb0jG4L0K3oCNOJgyQ3PAeL4ptDp3PpRo9W7NNf9Y vo7+JFTT4kKPmEl54PF8rbiANl7xLrUb6vJ17QtNIaAHtCb5NJV19kbhBQW6GtrjJZko 5OEPPnaL/Myo5vXorr3wftzoLmPX5X1YKy1fL+hXiezovAthkzPPe5QV3JwnkJWhVsxl CUJTfRYeOERZ461hkKy0oHC/ISSZK4W6A2Nnr+c44k717CbWJM8yT1QrfYwTNOKvYuOe EsudlWNNtPXCuZoA2JPE+oMu+HJ6TxTaisGFtoT/vQjZ7LWl5YVJ8gjt3AlBR6ur/96q jf7Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:references:in-reply-to :message-id:date:subject:cc:to:from; bh=JmyQE6+uKZOFo0dfuQbmZaGwC/K6p6g7lPZTqMCXcDM=; b=xS10v2iVqoBwAuii66iKOXT3Z8zW45sVqmKkyGzNg2a9jFn6r18nfGmtVhtTfi5Km6 Kho1s8jjt6am4JWOg4X8NjFZwiCRer1gQjU5TFtGAjAs766GbhCi+zJctJfLvxynnJMA T74DApil08KtdvbibazruCnkn+HuL3AHbBlGcyLpUQz3+f2QcNylZWNQK6MXObF5RPDb spCK89iUZsBXNrFztoRAeQsxe4aaxGucIkNPDXInXNJYlFPl7/XmGwT4PJBoMKLA8mpF F6uyPPHkDKEuJot8UvJByL1jwVpiofsoThGzV7FrRWcZv8GJr6T5FC0kZBdwFR5mD1dC Hy2w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=puri.sm Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id z9si9521656ile.172.2021.09.13.16.40.23; Mon, 13 Sep 2021 16:40:48 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=puri.sm Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244442AbhIMOBm (ORCPT + 99 others); Mon, 13 Sep 2021 10:01:42 -0400 Received: from comms.puri.sm ([159.203.221.185]:39698 "EHLO comms.puri.sm" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244297AbhIMN6w (ORCPT ); Mon, 13 Sep 2021 09:58:52 -0400 Received: from localhost (localhost [127.0.0.1]) by comms.puri.sm (Postfix) with ESMTP id B193AE129D; Mon, 13 Sep 2021 06:57:36 -0700 (PDT) Received: from comms.puri.sm ([127.0.0.1]) by localhost (comms.puri.sm [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 2oo_MLnj5QPx; Mon, 13 Sep 2021 06:57:36 -0700 (PDT) From: Martin Kepplinger To: robh@kernel.org, shawnguo@kernel.org, kernel@pengutronix.de, festevam@gmail.com Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org, kernel@puri.sm, Angus Ainslie , Martin Kepplinger Subject: [PATCH v1 4/6] arm64: dts: imx8mq-librem5: delay the startup of the SDIO Date: Mon, 13 Sep 2021 15:57:04 +0200 Message-Id: <20210913135706.309685-5-martin.kepplinger@puri.sm> In-Reply-To: <20210913135706.309685-1-martin.kepplinger@puri.sm> References: <20210913135706.309685-1-martin.kepplinger@puri.sm> Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Angus Ainslie The redpine wifi card takes some time to wake up. Wait for it. Signed-off-by: Angus Ainslie Signed-off-by: Martin Kepplinger --- arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi index b5562c8f9a3c..e5fdb50557f2 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi @@ -1213,6 +1213,7 @@ &usdhc2 { pinctrl-2 = <&pinctrl_usdhc2_200mhz>; bus-width = <4>; vmmc-supply = <®_wifi_3v3>; + post-power-on-delay-ms = <1000>; cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; disable-wp; cap-sdio-irq; -- 2.30.2