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 9E044CAC593 for ; Mon, 15 Sep 2025 11:16:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To: Content-Transfer-Encoding:Content-Type: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=ohvDP8osKuunTpp4VuXEGFMj1lvZubJde5NjZIldsbA=; b=TwDzMxU2wUZCVXIhEtRFLWMdNZ yyVCkVgB/0gDq3S2lb93+0GL5z/XxYeUiIOByTRlQPtD3aH7F96263iMfCWtKINQ0sMSLmHA+lBu1 4Wu3YZwTLuBsmytWofdSbaO5Vge+4Le/yJKz1TmJzn/QIo0FJenD1qZyjG13MVXPMPVAHRPzr7Rzf fohq2C4dnGBMTYSlxs3SX11L9lPR0UOVYy4yy8jvuWE29qEmiV6Y7cJUyoJBq/RenFoc+j2Uke9NP ApiEXrW+/3lHMqpg6kDFfQb2Qt3W8MYpPOkiddqbJjoi+ULQhiD6f4Wd/50UACiVOnh4R9+olER70 gQ+T0zMw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uy7C7-00000003rr0-1gzp; Mon, 15 Sep 2025 11:16:27 +0000 Received: from mout01.posteo.de ([185.67.36.65]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uy7C5-00000003rpF-1LYw for linux-arm-kernel@lists.infradead.org; Mon, 15 Sep 2025 11:16:26 +0000 Received: from submission (posteo.de [185.67.36.169]) by mout01.posteo.de (Postfix) with ESMTPS id 24470240028 for ; Mon, 15 Sep 2025 13:16:20 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=posteo.net; s=2017; t=1757934981; bh=ohvDP8osKuunTpp4VuXEGFMj1lvZubJde5NjZIldsbA=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition:Content-Transfer-Encoding:From; b=K7vfPwISWJeGstETrsisogZitylUltFgYycUs+NfpNXRum8X83Iep9fJvcfHDi+Vo xyu1SYj+Ecfwwy6cm5CNS80i8HvaQ4hzFhFI9/1wDb19qnqpaX0qzpQMXbMIXqom8d hH3RruzJvEK7eKMZtgq04OTiv3KyMplTyH/woUtTJyVu2Z+T4F04SSYHgdBToztQSj UyFIPs+lvNF2DCDDcQV52uo/kg8a5rJ8Ti96zTutF2FaQWAbx21ft3clC5QseMlb14 ElmBRNGK6brttRs+G1YBNDmT+tVDAdV64YyVCibvZPhvXKqWCYNLsoWy1CL/4AbMkw RN7+n973g6YoA== Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4cQMst0r15z6twB; Mon, 15 Sep 2025 13:16:17 +0200 (CEST) Date: Mon, 15 Sep 2025 11:16:19 +0000 From: =?utf-8?Q?J=2E_Neusch=C3=A4fer?= To: Chen-Yu Tsai Cc: =?utf-8?Q?J=2E_Neusch=C3=A4fer?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jernej Skrabec , Samuel Holland , Maxime Ripard , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] arm64: dts: allwinner: h313: Add Amediatech X96Q Message-ID: References: <20250912-x96q-v1-0-8471daaf39db@posteo.net> <20250912-x96q-v1-2-8471daaf39db@posteo.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250915_041625_499545_4AF5516B X-CRM114-Status: GOOD ( 12.37 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Sep 12, 2025 at 04:56:36PM +0800, Chen-Yu Tsai wrote: > On Fri, Sep 12, 2025 at 4:54 PM J. Neuschäfer wrote: > > > > On Fri, Sep 12, 2025 at 01:52:10AM +0200, J. Neuschäfer via B4 Relay wrote: > > > From: "J. Neuschäfer" > > > > > > The X96Q is a set-top box with an H313 SoC, AXP305 PMIC, 1 or 2 GiB RAM, > > > 8 or 16 GiB eMMC flash, 2x USB A, Micro-SD, HDMI, Ethernet, audio/video > > > output, and infrared input. > > > > > > https://x96mini.com/products/x96q-tv-box-android-10-set-top-box > > [...] > > > +&gpu { > > > + mali-supply = <®_dcdcc>; > > > + status = "okay"; > > > +}; > > > > Note for v2: The GPU gets stuck in probe deferral, and I forgot to > > investigate why. > > You are probably missing the GPU power domain driver? Indeed, with CONFIG_SUN50I_H6_PRCM_PPU=y the GPU probes successfully: [ 1.396826] panfrost 1800000.gpu: clock rate = 432000000 [ 1.396859] panfrost 1800000.gpu: bus_clock rate = 200000000 [ 1.400125] panfrost 1800000.gpu: clock rate = 432000000 [ 1.400158] panfrost 1800000.gpu: bus_clock rate = 200000000 [ 1.403263] panfrost 1800000.gpu: clock rate = 432000000 [ 1.403297] panfrost 1800000.gpu: bus_clock rate = 200000000 [ 1.406582] panfrost 1800000.gpu: clock rate = 432000000 [ 1.428046] panfrost 1800000.gpu: bus_clock rate = 200000000 [ 1.442411] panfrost 1800000.gpu: clock rate = 432000000 [ 1.455175] panfrost 1800000.gpu: bus_clock rate = 200000000 [ 1.466484] panfrost 1800000.gpu: mali-g31 id 0x7093 major 0x0 minor 0x0 status 0x0 [ 1.476828] panfrost 1800000.gpu: features: 00000000,000027f7, issues: 00000000,00000400 [ 1.493284] panfrost 1800000.gpu: Features: L2:0x07100206 Shader:0x00000000 Tiler:0x00000209 Mem:0x1 MMU:0x00002821 AS:0xff JS:0x7 [ 1.493297] panfrost 1800000.gpu: shader_present=0x1 l2_present=0x1 [ 1.506114] [drm] Initialized panfrost 1.4.0 for 1800000.gpu on minor 0 Thanks, J. Neuschäfer