From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EA30D1D47C7; Mon, 10 Feb 2025 10:52:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739184762; cv=none; b=cJ41Jg9Ku1SoZdTYFFzYlEYV2RSVAyNt3hCRU9qHhFj48/26fB0KU9CKRoB1QOrivgbPmamsYLIXVPuajS6AieEobWeFRFoVCe8+cP5DiRm5QYWZeD6ZeIvBkes+XTHfaLhtnFA3mjxeZ9uwXfH/nLJjxXcB+tJolx3AT55tduI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739184762; c=relaxed/simple; bh=+ERl9kEBufIqPZbxt5b8EpdlICT5V6kGi6RjzSJytjM=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=noMjYkCl9EnOEXnNYi7o29I2cOGJqliKPortcmb8zXbzmJ3PN44+qkEaMOLdmu7WyE3MLrNp6WxuxLTsZdXn4njAket1AyvneCwaK2ZSSgy5ePm9u1+i241dzdL5w7TP0ybaF+RXtd6M3+jym6BOuJHXrUpNiMKW1e6JplxQWCU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=BPoRnHoq; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="BPoRnHoq" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1739184752; bh=+ERl9kEBufIqPZbxt5b8EpdlICT5V6kGi6RjzSJytjM=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=BPoRnHoqhxjCaf9kNNWoiz5gLry2Y+uXoaNX6kMI0uYEe6bkaBubpcjlZueMgkfEP dRP/gXRa0smDDUBpyJjD06d7IT5w7LRBu0LiqGlO3hk2OHhZ8rI4RHsS4yodBdMVrE ks48gmZmh2QADXrXQZ3O/99poFv0qS1Atg69vQJxN/JyXXB6AsGAe0Emxmg9fiKv++ nS/hS4KdEQnhixYpkJKyIsgEjlDC5LHCrC7QbUP13A2RXdkAD20CNQdosFxjpJzQa6 VBq/JxpRSddJ8FGPfO+xkM5NZHnkyDhhZeOd8A1lRSE2Ss8C+KqzWX0D0wcjwhFe2D fFsu2gZV2gPmg== Received: from [192.168.1.100] (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) (Authenticated sender: kholk11) by bali.collaboradmins.com (Postfix) with ESMTPSA id A7E7A17E0EA4; Mon, 10 Feb 2025 11:52:31 +0100 (CET) Message-ID: <30580863-0110-4375-8e99-3265a608d4d1@collabora.com> Date: Mon, 10 Feb 2025 11:52:30 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 3/3] arm64: dts: mediatek: mt8370: Enable gpu support To: Louis-Alexis Eyraud , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , Boris Brezillon , Steven Price Cc: kernel@collabora.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org References: <20250207-mt8370-enable-gpu-v3-0-75e9b902f9c1@collabora.com> <20250207-mt8370-enable-gpu-v3-3-75e9b902f9c1@collabora.com> From: AngeloGioacchino Del Regno Content-Language: en-US In-Reply-To: <20250207-mt8370-enable-gpu-v3-3-75e9b902f9c1@collabora.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Il 07/02/25 16:18, Louis-Alexis Eyraud ha scritto: > Add a new gpu node in mt8370.dtsi to enable support for the > ARM Mali G57 MC2 GPU (Valhall-JM) found on the MT8370 SoC, using the > Panfrost driver. > > On a Mediatek Genio 510 EVK board, the panfrost driver probed with the > following message: > ``` > panfrost 13000000.gpu: clock rate = 390000000 > panfrost 13000000.gpu: mali-g57 id 0x9093 major 0x0 minor 0x0 status 0x0 > panfrost 13000000.gpu: features: 00000000,000019f7, issues: 00000003, > 80000400 > panfrost 13000000.gpu: Features: L2:0x08130206 Shader:0x00000000 > Tiler:0x00000809 Mem:0x1 MMU:0x00002830 AS:0xff JS:0x7 > panfrost 13000000.gpu: shader_present=0x5 l2_present=0x1 > [drm] Initialized panfrost 1.3.0 for 13000000.gpu on minor 0 > ``` > > Signed-off-by: Louis-Alexis Eyraud Reviewed-by: AngeloGioacchino Del Regno