From nobody Sat Oct 4 14:16:59 2025 Received: from sender4-op-o15.zoho.com (sender4-op-o15.zoho.com [136.143.188.15]) (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 1864C21E091 for ; Sat, 16 Aug 2025 07:49:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=136.143.188.15 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755330544; cv=pass; b=TYoUaKqzCDSxq1l5pJju3dtvOh8/hWm8AIafAWV/8Vw743CX/O+QrTSFJqLv/nTurR5lVNOYiKhyorRZn00yzQ2U72Gq0hWsmlLJf6p2KjE+Yw5xpTA5uOY+pJQja77xumbXxwHqDfdusbpXX0T5qnQy3+96Fh41HyL2WlNyK1c= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755330544; c=relaxed/simple; bh=rsw/E8fkYiLSxKYzk1YYNZY2UAf5vCmiUnz9JCFM29I=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=LoTwoWoOU7NA9PQ2qeQ3v8p0+ZpOYP7yO0rLsRVJsEjFMUyU2Q3KxN6rFJY4mhM3eUC/fjsI9a/MnMSTHmq52sjh42SgtKjxPsFAeMHREbS3m84XHpaHghwPANNcM2QrdxOjji+AigI13uWtPTZh9+K7datgTWVjqgPzB8jA97Q= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=icenowy.me; spf=pass smtp.mailfrom=icenowy.me; dkim=pass (2048-bit key) header.d=icenowy.me header.i=uwu@icenowy.me header.b=T+Ewstl5; arc=pass smtp.client-ip=136.143.188.15 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=icenowy.me Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=icenowy.me Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=icenowy.me header.i=uwu@icenowy.me header.b="T+Ewstl5" ARC-Seal: i=1; a=rsa-sha256; t=1755330525; cv=none; d=zohomail.com; s=zohoarc; b=VJuCYtbP8mrUQI9T1j4bi2711bcd1Ushr3otFT0qX9HfnUBl2yyrca5PiG8z2/j2LUn2yaOLEZQEw5bpGF4soUPnK6OrWeQmranSaxj/it98JH47ji/zQ8nCJr2LFWuWBfqd1C1v6caNqpSTHy/oLOMiNrYqs0c2RdUpF6SWmXU= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1755330525; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=cN9lFebZvsPmUPzA51YhqeWIG+6E3sTLNVCRnql52zU=; b=lsN3UfO1JlPm8BG0r2TtNGoDnKMfDwmIJ3BcTgo9A6rlKgLtsaLSlZ4whakDVutmWOkH7aIGToeh+hDmFA5jPtl/tyz6EK9MiCMJMCvhcYXj6H+9/EQfw1JjpcSUqaX1arzoSDQNte3xI5WWrDB7yOmDir8Wimw8/Cf7DVXtwbM= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=icenowy.me; spf=pass smtp.mailfrom=uwu@icenowy.me; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1755330525; s=zmail2; d=icenowy.me; i=uwu@icenowy.me; h=From:From:To:To:Cc:Cc:Subject:Subject:Date:Date:Message-ID:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Message-Id:Reply-To; bh=cN9lFebZvsPmUPzA51YhqeWIG+6E3sTLNVCRnql52zU=; b=T+Ewstl5U9bHCOwOiew8z7hoW8vCH01/LbakLU+sxXKDLII9KDCemLjAerWcZtUa TtbWv1JhHUp04mJ3yG9XbCE7PVokb7U9UMYp+qUE9XhEk5Qb3jX3jo26aplbEXz6iKE KnDyJlrKejHjw09N8Yq7IsEBAuExfB3fvUoDvUV6quPKp3PVrwUcvnNZs3HnJLD5cxV QHW/u8qzmZUb2yIl9C8zLEVVYbj11qpNrg5ySI7BiCvX0ugMQbSeerG0sTaDHKeUdPN af2LNR8on3TeSmsd9J6rP3kJ5dbkEAa6LanGb8L5yOzfTcoDk39qzNaW4dOZZLkSEq4 5CZP32aLPg== Received: by mx.zohomail.com with SMTPS id 175533052326799.97496694678875; Sat, 16 Aug 2025 00:48:43 -0700 (PDT) From: Icenowy Zheng To: Drew Fustini , Guo Ren , Fu Wei , Lucas Stach , Russell King , Christian Gmeiner , David Airlie , Simona Vetter Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, etnaviv@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Icenowy Zheng Subject: [PATCH 1/7] drm/etnaviv: add HWDB entry for GC620 r5552 c20b Date: Sat, 16 Aug 2025 15:47:51 +0800 Message-ID: <20250816074757.2559055-2-uwu@icenowy.me> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250816074757.2559055-1-uwu@icenowy.me> References: <20250816074757.2559055-1-uwu@icenowy.me> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZohoMailClient: External Content-Type: text/plain; charset="utf-8" This is the 2D GPU found on the T-Head TH1520 SoC. Feature bits taken from the downstream kernel driver 6.4.6.9.354872. Signed-off-by: Icenowy Zheng --- drivers/gpu/drm/etnaviv/etnaviv_hwdb.c | 31 ++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/drivers/gpu/drm/etnaviv/etnaviv_hwdb.c b/drivers/gpu/drm/etnav= iv/etnaviv_hwdb.c index 8665f2658d51b..6a56f1ab44449 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_hwdb.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_hwdb.c @@ -69,6 +69,37 @@ static const struct etnaviv_chip_identity etnaviv_chip_i= dentities[] =3D { .minor_features10 =3D 0x00000000, .minor_features11 =3D 0x00000000, }, + { + .model =3D 0x620, + .revision =3D 0x5552, + .product_id =3D 0x6200, + .customer_id =3D 0x20b, + .eco_id =3D 0, + .stream_count =3D 1, + .register_max =3D 64, + .thread_count =3D 256, + .shader_core_count =3D 1, + .vertex_cache_size =3D 8, + .vertex_output_buffer_size =3D 512, + .pixel_pipes =3D 1, + .instruction_count =3D 256, + .num_constants =3D 168, + .buffer_size =3D 0, + .varyings_count =3D 8, + .features =3D 0x001b4a40, + .minor_features0 =3D 0xa0600080, + .minor_features1 =3D 0x18050000, + .minor_features2 =3D 0x04f30000, + .minor_features3 =3D 0x00060005, + .minor_features4 =3D 0x20629000, + .minor_features5 =3D 0x0003380c, + .minor_features6 =3D 0x00000000, + .minor_features7 =3D 0x00001000, + .minor_features8 =3D 0x00000000, + .minor_features9 =3D 0x00000180, + .minor_features10 =3D 0x00004000, + .minor_features11 =3D 0x00000000, + }, { .model =3D 0x7000, .revision =3D 0x6202, --=20 2.50.1