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=-5.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 31451C10DCE for ; Mon, 16 Mar 2020 00:50:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F2DA220724 for ; Mon, 16 Mar 2020 00:50:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1584319829; bh=MZc7oF3471k1hccW1atocrA0d/NQncNY/pnti0s5LzQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=fKNXiJoVd6VHJtncm5EHOYQXNPxs6FBt6CIU9XxYPZvwWA76fd1jdqsWTOnybWc+k 0dQq8elCrgQ6Kpldb+mwGCDVbQ71uQBUAPH9MaJpMatQhoBk9+gbw26pNlrQIlBaZr gnEmiOSVwggqA/EXlb/RaUv8ojM6ELjOOcVVF2sU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729299AbgCPAu2 (ORCPT ); Sun, 15 Mar 2020 20:50:28 -0400 Received: from mail.kernel.org ([198.145.29.99]:52256 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729294AbgCPAu2 (ORCPT ); Sun, 15 Mar 2020 20:50:28 -0400 Received: from dragon (80.251.214.228.16clouds.com [80.251.214.228]) (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 F1615205C9; Mon, 16 Mar 2020 00:50:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1584319827; bh=MZc7oF3471k1hccW1atocrA0d/NQncNY/pnti0s5LzQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=EmSkGTJqfSsEHrjGpbw7TCdn8y7Iv0YcJFmoX+d0AfoLbYxGQcuePcDkskovUoUTo RKgvFpbRrCnzDfxwWayahd4qLANc8a1bTEGr0ADs2qwax31sKHAAmtyBGmApMF6jN7 h3SYM03EEE5ZZ5Lhn1O7Cru4zPo4UhXIjyM5jC/s= Date: Mon, 16 Mar 2020 08:50:21 +0800 From: Shawn Guo To: Michael Heimpold Cc: robh+dt@kernel.org, mark.rutland@arm.com, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH] ARM: dts: imx23: introduce mmc0_sck_cfg Message-ID: <20200316005019.GC17221@dragon> References: <20200308222144.24863-1-mhei@heimpold.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200308222144.24863-1-mhei@heimpold.de> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Sun, Mar 08, 2020 at 11:21:44PM +0100, Michael Heimpold wrote: > The Olimex Olinuxino board has a user led connected to SSP1_DETECT. > But since this pin is listed in mmc0_pins_fixup, it is already claimed > by MMC driver and this results in this error during boot: > > [ 1.390000] imx23-pinctrl 80018000.pinctrl: pin SSP1_DETECT already > requested by 80010000.spi; cannot claim for leds > [ 1.400000] imx23-pinctrl 80018000.pinctrl: pin-65 (leds) status -22 > [ 1.410000] imx23-pinctrl 80018000.pinctrl: could not request pin 65 > (SSP1_DETECT) from group led_gpio2_1.0 on device 80018000.pinctrl > [ 1.420000] leds-gpio leds: Error applying setting, reverse things back > [ 1.430000] leds-gpio: probe of leds failed with error -22 > > This fix it, introduce mmc0_sck_cfg and switch the Olinuxino board to it. > > Signed-off-by: Michael Heimpold Applied, thanks.