Received: by 2002:a05:6a10:d5a5:0:0:0:0 with SMTP id gn37csp4614866pxb; Tue, 5 Oct 2021 06:53:55 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyKqXkLz+628vyHfQxDpdWFbEzAm2NVgB9eKz98qEvNVr6uRNhKze9oiLU2SOBwjZgbW1MO X-Received: by 2002:a50:d8c7:: with SMTP id y7mr26955970edj.133.1633442034877; Tue, 05 Oct 2021 06:53:54 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1633442034; cv=none; d=google.com; s=arc-20160816; b=d4yMg1ZECBTDqVBVEDeWRwG9uzLihOMyMPgz/oetlX7AvjA4M8FfO0YVxtdeThJ8In KmsgB/ETbcyB04XTa3jFanehRTYmURTYiffMrrmFHz5hB3eQS67CQi6Llex95Vyr2HAA 0khRoN4FuvqmhvMMYXtOpFFiq434BIdY1qJEUOyG3cLqpwMrXg4y8FiOLsRP7KemqN0A UEPKvp9gCNZFO8DAWbc0qt6kpTYVyRofuBuMNQCpgFUJnMioAJO0lQ2myeCoAUpVvWZs 4xKUC45k6UqVSxaILJWoHeV3eyu65UuiWoeY9S/R3ESBlebJXpcToDh4btQRhhjFD3JZ xlHQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from; bh=cYlh0bEnuFALR+XmzkAhkTMmhK2Vfz8iEApW0Vv7eVM=; b=P8lWyq/FXYhNIYBA7xZ6eMAzh6FTkz9H5bx3ZkYLdDIZYeiVUbeJTcep7ncNhbrW57 gukpBdqZovYczAxnH2NodHZBWL6qZMjKL/TKF3fF7U1+jd+KBu/oP7uZASymsIms2ktw ZS+JyvAuBpkCrYLgDI+SInNN7lFAnGsXawzi4FVM+oznE4wf3snN/eZ6FNv5F/f+ntog cxMpRxmZmgEO45gUYpWYjPlpFI46ciBpxb8M5r5YbcVKC7mR/ZkGejF3mnfvX0O4yjlr npaT2iEaaGJVDgZAqWKcgIV91/FY9asIQqS7xXDE2ubUEHvnNDRIk29R6IeUtPVfqhXA BJ5Q== 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 i25si17002394ejd.625.2021.10.05.06.53.30; Tue, 05 Oct 2021 06:53:54 -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 S235723AbhJENx1 (ORCPT + 99 others); Tue, 5 Oct 2021 09:53:27 -0400 Received: from comms.puri.sm ([159.203.221.185]:43824 "EHLO comms.puri.sm" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235206AbhJENvZ (ORCPT ); Tue, 5 Oct 2021 09:51:25 -0400 Received: from localhost (localhost [127.0.0.1]) by comms.puri.sm (Postfix) with ESMTP id EE382E124B; Tue, 5 Oct 2021 06:49:34 -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 e2GZD-2R4H98; Tue, 5 Oct 2021 06:49:34 -0700 (PDT) From: Martin Kepplinger To: martin.kepplinger@puri.sm Cc: devicetree@vger.kernel.org, festevam@gmail.com, kernel@pengutronix.de, kernel@puri.sm, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org, robh@kernel.org, shawnguo@kernel.org, Angus Ainslie Subject: [PATCH v2 4/7] arm64: dts: imx8mq-librem5: delay the startup of the SDIO Date: Tue, 5 Oct 2021 15:48:59 +0200 Message-Id: <20211005134902.2138731-5-martin.kepplinger@puri.sm> In-Reply-To: <20211005134902.2138731-1-martin.kepplinger@puri.sm> References: <20211005134902.2138731-1-martin.kepplinger@puri.sm> MIME-Version: 1.0 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 9a309b1d0a90..7a09312f31c4 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi @@ -1212,6 +1212,7 @@ &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