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=-9.8 required=3.0 tests=BAYES_00,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 ED3F0C388F7 for ; Mon, 9 Nov 2020 13:20:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9D31420731 for ; Mon, 9 Nov 2020 13:20:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604928046; bh=kXFRtjBxsyYjLjWKGTA7/FcRMhr+/+nYL7ud7uUDT6E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=NgrcyxCXN9+hfAq1KauIqnBRsSZD1qyhy7iimUxo8FGfcfbcZSWBKuM2luUIZGl5N fjPdeZyXkAB5qpLgXb+3aXMmZ2nK15nT3EyLfDAg5+XJ4VxN59BR6YfdEKaZ21zZ+m T9hdF2R3//V+mT1kB/6qkcDvrgXLGOBXIk+Pnl28= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387974AbgKINUo (ORCPT ); Mon, 9 Nov 2020 08:20:44 -0500 Received: from mail.kernel.org ([198.145.29.99]:48246 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732909AbgKINUh (ORCPT ); Mon, 9 Nov 2020 08:20:37 -0500 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (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 DD8E520663; Mon, 9 Nov 2020 13:20:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604928036; bh=kXFRtjBxsyYjLjWKGTA7/FcRMhr+/+nYL7ud7uUDT6E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LWd2+U/sj/yCsPFFCG2MgH+WMjZBQnGjsPWpj6Wt6TmU6MFABxHkMpBMb/oKsD9ig iErToe1jDr+u51QvTcG257DaNjDXO3UE2UAssfYsy7PrSVM9+w866yrbKBZgAMWAbj i7hhKCqM7vujGNelKQ53Owwe5DKvSfCCiD092Xyc= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Fabio Estevam , Fugang Duan , Lucas Stach Subject: [PATCH 5.9 106/133] tty: serial: imx: enable earlycon by default if IMX_SERIAL_CONSOLE is enabled Date: Mon, 9 Nov 2020 13:56:08 +0100 Message-Id: <20201109125035.789587193@linuxfoundation.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201109125030.706496283@linuxfoundation.org> References: <20201109125030.706496283@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Lucas Stach commit 427627a23c3e86e31113f9db9bfdca41698a0ee5 upstream. Since 699cc4dfd140 (tty: serial: imx: add imx earlycon driver), the earlycon part of imx serial is a separate driver and isn't necessarily enabled anymore when the console is enabled. This causes users to loose the earlycon functionality when upgrading their kenrel configuration via oldconfig. Enable earlycon by default when IMX_SERIAL_CONSOLE is enabled. Fixes: 699cc4dfd140 (tty: serial: imx: add imx earlycon driver) Reviewed-by: Fabio Estevam Reviewed-by: Fugang Duan Signed-off-by: Lucas Stach Link: https://lore.kernel.org/r/20201105204026.1818219-1-l.stach@pengutronix.de Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -522,6 +522,7 @@ config SERIAL_IMX_EARLYCON depends on OF select SERIAL_EARLYCON select SERIAL_CORE_CONSOLE + default y if SERIAL_IMX_CONSOLE help If you have enabled the earlycon on the Freescale IMX CPU you can make it the earlycon by answering Y to this option.