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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 170D8C433F5 for ; Wed, 6 Apr 2022 02:16:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=6TatcXyYMjQF3Hhi0g4Rj6LKCibm5a8W7vZAXUhCVIU=; b=laGZSsiByDccqf 8zO6d3qmwVgt1IJzNw+BhvJ7EE50vgNM70x15zOOrIvJkek45un3t1bOiy9oF/paPLDQHGxCymBTg m/7w1oAc3/9yDMJvNngrbs2ChAndUvT+FUJhky3WvsGPuWK/y0OTZ2Gsb8qTEYdycfgYiObtTWHlu AEvqTElVl8sL7KLf34yGw7JnY2kzNteg10IULra1ue0K+TqxyO/+aZuDbcJxT8KIwNNsEx7Y/GkQm /DpU7uKFmp9VMW0i7FZkBS2rX7zyC96iF+ZRaCgamX9LvYaGwKCiwa45AF8Wj5vat/zb5nR73me4l Z1mogM+oM5D7VKJ7pdDg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nbvCV-003MPT-Ox; Wed, 06 Apr 2022 02:15:16 +0000 Received: from ams.source.kernel.org ([145.40.68.75]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nbvCS-003MOE-L5 for linux-arm-kernel@lists.infradead.org; Wed, 06 Apr 2022 02:15:14 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 57F6EB81FB2; Wed, 6 Apr 2022 02:15:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 23DADC385A0; Wed, 6 Apr 2022 02:15:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1649211310; bh=2q0MEfiv8/KfVoQ1a/O2AiaUZczGrGkW49etIDJ3rXo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Cfrf6gdAfOomT2fjbWyUYFn+K+RnjvTDHP6gLTtYiaYCleRHFgAsE3tdSSHMLIMih gI8+F0Hwy2UWH5Ujl9ZUPgrJmEgIXt5x0IH57M/aFKH7oQutNLjaOrXTyD+hjfTrLW ms9msjfZb0ECU6H2d3DD1w2tgyQXqQ+xdyY+QYBvowkfEmJuQptiQp3mKFiLBTq2Ep FHc1umrBbTzKG0+zAZpppNPZF+QtRQ+RM/aEspOlKIHQRvRZmUC5hBtRdm8W7iMk1r lDv8rIXdpY9z/4ZWmTOfSYND5tDOQB2tbHFyF5vKcFoYcTTpUVkGGcgPmzcOWElCGY WMSPJCGJzWvBg== Date: Wed, 6 Apr 2022 10:15:03 +0800 From: Shawn Guo To: Oleksij Rempel Cc: Mark Rutland , Rob Herring , Sascha Hauer , Thierry Reding , Sam Ravnborg , David Airlie , Daniel Vetter , David Jander , devicetree@vger.kernel.org, Fabio Estevam , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, NXP Linux Team , Pengutronix Kernel Team , Robin van der Gracht , dri-devel@lists.freedesktop.org Subject: Re: [PATCH v1 3/8] ARM: dts: imx6qdl-vicut1/vicutgo: Add backlight_led node Message-ID: <20220406021503.GI129381@dragon> References: <20220221095312.3692669-1-o.rempel@pengutronix.de> <20220221095312.3692669-3-o.rempel@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220221095312.3692669-3-o.rempel@pengutronix.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220405_191512_887345_B19548A3 X-CRM114-Status: GOOD ( 14.47 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Feb 21, 2022 at 10:53:07AM +0100, Oleksij Rempel wrote: > From: David Jander > > backlight_led is the dimmable backlight for the rubber border on the case. It > is also used to highlight the power- and some other buttons. > > MX6QDL_PAD_SD4_DAT1__PWM3_OUT is also assigned as output for pwm3. Since > we need pwm3 for the backlight, we're forced to disable user space hardware > revision detection. The bootloader will have to supply this information > (i.e. through device tree). > > Signed-off-by: David Jander > Signed-off-by: Oleksij Rempel Applied, thanks! _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel