From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (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 6742B20A5C7 for ; Wed, 12 Feb 2025 16:37:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.167.242.64 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739378279; cv=none; b=GTeCSP7+jUejvvcDUounXvcY3Ql18V6eLLmfVfKGJTJoYnw7vIb5cDmz6BeS07tNkpcRaH7dOE7POd7j4rnC07EjxRhB0NsT+Ki++7Nvp43GzZA0cCJuvfZkTzVo4/cszXfDVdblW8E4hgNusm49v1jiVL2MrnHRvO57NKXA5eY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739378279; c=relaxed/simple; bh=j4b7dhlvd1wP8WA9zfT6qk7E5tg7qp09ASBKTq+gjpk=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=AT8own18ZEBmBYzmInMjOzyMwZiQ1vX3n1IkwMlsQCBEu71YaFSDUpoPPhWHBxZgQQr8XtF/GiFqXcsSwd0GK5YFFR3oGDS4bKoc8ny+QIoHv9RKSzTf2evx7w9I8LQpObSKCJ6ze2BOyjdhMXKUGKrN9KvZXHcMqNviHU87Gq4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com; spf=pass smtp.mailfrom=ideasonboard.com; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b=HvyIO1vv; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="HvyIO1vv" Received: from [192.168.88.20] (91-158-153-178.elisa-laajakaista.fi [91.158.153.178]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 76B14AB5; Wed, 12 Feb 2025 17:36:35 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1739378196; bh=j4b7dhlvd1wP8WA9zfT6qk7E5tg7qp09ASBKTq+gjpk=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=HvyIO1vvtrF3dVWw9Zy6WImLqQlMMjUcmYlJDAqikSbnwZw8xYA0J2g3mL1i3Kg+X 1MsZQ4ZMCV3+W6O2uV+EqJA2aiMwJX1ZCUx81ZqaW65fvqbYiddmbtekNvhwacB04F 8lduPv3cGvxd7j8quVruGXpM8js5la5x5M8LPGrQ= Message-ID: Date: Wed, 12 Feb 2025 18:37:50 +0200 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 v2 00/10] drm: Add new pixel formats for Xilinx Zynqmp To: Dmitry Baryshkov Cc: Vishal Sagar , Anatoliy Klymenko , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Laurent Pinchart , Michal Simek , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Sean Anderson References: <20250115-xilinx-formats-v2-0-160327ca652a@ideasonboard.com> Content-Language: en-US From: Tomi Valkeinen Autocrypt: addr=tomi.valkeinen@ideasonboard.com; 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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi Dmitry, On 15/01/2025 13:13, Dmitry Baryshkov wrote: > On Wed, Jan 15, 2025 at 11:03:29AM +0200, Tomi Valkeinen wrote: >> Add new DRM pixel formats and add support for those in the Xilinx zynqmp >> display driver. >> >> All of these formats are already supported in upstream gstreamer, except >> in the gstreamer kmssink, which obviously cannot support the formats >> without kernel having the formats. >> >> Xilinx has support for these formats in their BSP kernel, and Xilinx has >> a branch here, adding the support to gstreamer kmssink: >> >> https://github.com/Xilinx/gst-plugins-bad.git xlnx-rebase-v1.18.5 >> >> New formats added: >> >> DRM_FORMAT_Y8 >> - 8-bit Y-only >> - fourcc: "GREY" >> - gstreamer: GRAY8 >> >> DRM_FORMAT_Y10_LE32 >> - 10-bit Y-only >> - fourcc: "YPA4" >> - gstreamer: GRAY10_LE32 >> >> DRM_FORMAT_XV15 >> - Like NV12, but with 10-bit components >> - fourcc: "XV15" >> - gstreamer: NV12_10LE32 >> >> DRM_FORMAT_XV20 >> - Like NV16, but with 10-bit components >> - fourcc: "XV20" >> - gstreamer: NV16_10LE32 >> >> DRM_FORMAT_X403 >> - 10-bit 4:4:4 >> - fourcc: "X403" >> - gstreamer: Y444_10LE32 > > Could you possibly add support for those formats to the modetest util? I sent a new version for this: https://lore.kernel.org/all/20250212-xilinx-formats-v3-0-90d0fe106995%40ideasonboard.com/ But I missed adding you to cc. Sorry about that. Tomi