From nobody Fri Sep 25 23:54:43 2026 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 695A04756C9; Mon, 7 Sep 2026 11:36:29 +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=1788780990; cv=none; b=iONoSSvceA7jSYwp/3kuSpj/eRiWZZGv2bFjK7LU5gOm6Orkb8p6a84hjwd/GDUzLhcpfvFStJ+o/GbWglfr+Y8n4WivspxALEyF+N2AFs7LNM4JTX95zFTx6GD3fzk4/unCM4TGxtjZyLuBVmo8H+XxYe2zpN5CAfZ/nwkZoqw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788780990; c=relaxed/simple; bh=SWBIK6gGMsz7pNTKU7LU4Pfbs/fX5wTd4qP8ada3ezo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=gA4AW8NRgbt9+TBzVzVpx3OXyyZ+O8HnwDSxQ4LnFIEBZNRr/2n5fnl8pUh3vsSC9ZNKezjOE1bngyFpcB9wHg6jaQpkgFZOLlXlpwAwuLIuN3JZ/GzpNijflfeFIVNBsv73nIADYLaqVoiVbDfYL8pUAahP6pZQgTLJ6o9FYYc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (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=eUZmKWO5; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (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="eUZmKWO5" Received: from [127.0.1.1] (91-158-153-178.elisa-laajakaista.fi [91.158.153.178]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id CB5F74B0; Mon, 7 Sep 2026 13:34:52 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1788780893; bh=SWBIK6gGMsz7pNTKU7LU4Pfbs/fX5wTd4qP8ada3ezo=; h=From:Date:Subject:To:Cc:From; b=eUZmKWO5GYyv4gicwQfj8OhnyLfGCKHBnVAtLOhu1M4uZ4IMKKsNCtuYpGWNVD5pK uJlHYPSJ/YbQqaZbqVdrXGz6ySOnj4RfoKqDqW6kKKk+oWhKShfvCSTaQ1i5k5IIVw 1RnTazKF0CbOmaGzJi1n6VKmE1tu3u1IcVJDlWYw= From: Tomi Valkeinen Date: Mon, 07 Sep 2026 14:36:09 +0300 Subject: [PATCH v2] media: v4l2-common: add Y12 to v4l2_format_info() Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260907-v4l2-format-info-y12-yuv24-v2-1-46d8689dab95@ideasonboard.com> X-B4-Tracking: v=1; b=H4sIAKihnmoC/42NQQ6CMBAAv0J6dk27kiqe/IfhUNpF1khrWmgkh L8L+AGPk0xmZpEoMiVxLWYRKXPi4FfAQyFsZ/yDgN3KAiVqeZEacvlCaEPszQDs2wCTQpjGjCW UeNK2qSplzkasgXeklj97/F7/OI3Nk+ywFTej4zSEOO33rDbvr1FWoMAROiu1akjijR2ZFHwTT HRHG3pRL8vyBdvLCXndAAAA X-Change-ID: 20260806-v4l2-format-info-y12-yuv24-4236cb991a7a To: Mauro Carvalho Chehab Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Vishal Sagar , Nicolas Dufresne , Tomi Valkeinen X-Mailer: b4 0.16.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1881; i=tomi.valkeinen@ideasonboard.com; h=from:subject:message-id; bh=SWBIK6gGMsz7pNTKU7LU4Pfbs/fX5wTd4qP8ada3ezo=; b=owEBbQKS/ZANAwAIAfo9qoy8lh71AcsmYgBqnqG6iMyfAs+UM/Dv8EblCTU60M7MXb0boTmMp Mv3e7FiaDaJAjMEAAEIAB0WIQTEOAw+ll79gQef86f6PaqMvJYe9QUCap6hugAKCRD6PaqMvJYe 9QUuD/0YVADZUaZQ/9yllsbBhIVGhQwejIamdK6ZPdZEQeaqhFWIYUiFeglqYPqrjPsEfhknEj8 nOkzn0HiYNAMVetM7EQqzNiLfzS/HY1TFIU0nntxLjrB1WVQBBIDx4ff7rGEn22PDp1Rn8qP6EP M93q0yU5MLEfz9t5j/FciyYX9ocpcE7hICyTdLQE9a6krnZpavN6nm528X8fzL0aO9QjDaggWk7 qBYmM7q94LZRGdV21fjRoSFnAmf/MCprKXlPJaerF85aI17zJM04Tj+w2EY7g12wPf48X1Z55TD lKZeWpeX+lzePqv4EGmKHaL14cPmY6gNp9zk6e9xd9xjgziezecrcSYU90Yod71OhebFq+rQElC /EQTGGav3Fzbq1dAGwfcFkQ4PZ636Xy0fCecCpRwKGEM80XrqL5fS5cC+IYdAdZNX8yCTPvxvRD AdlFIRYfEt4uegHKYHOrlwJu0rJUdRGjZWXw4MI3c0qAIZg5zj4PDP4Cg4irQJUyrilAadlMTT2 c8QddMNoY/69u5+d6O9sQyLPpb+73UVK8BGt8zZ9CzqEoPTsYLHyDjNpR2WA4ewfGyUYOSnaO21 T2kAVxkX6igPaYAe1sW/Ln4eQgJvP6yBIhQUO9hpG0i7udABgR69ZTgem0VgHQ/4Ct2SakgN3Va 63UClTdH0d1epKg== X-Developer-Key: i=tomi.valkeinen@ideasonboard.com; a=openpgp; fpr=C4380C3E965EFD81079FF3A7FA3DAA8CBC961EF5 Add the V4L2_PIX_FMT_Y12 (12-bit greyscale stored in 16 bit container) to the v4l2_format_info table. Signed-off-by: Tomi Valkeinen Reviewed-by: Nicolas Dufresne --- Changes in v2: - Drop V4L2_PIX_FMT_YUV24 which was already added upstream - Link to v1: https://patch.msgid.link/20260806-v4l2-format-info-y12-yuv24-= v1-1-de2dc061be02@ideasonboard.com --- drivers/media/v4l2-core/v4l2-common.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/v4l2-core/v4l2-common.c b/drivers/media/v4l2-cor= e/v4l2-common.c index 65db7340ad38..5920941d7f60 100644 --- a/drivers/media/v4l2-core/v4l2-common.c +++ b/drivers/media/v4l2-core/v4l2-common.c @@ -333,6 +333,7 @@ const struct v4l2_format_info *v4l2_format_info(u32 for= mat) { .format =3D V4L2_PIX_FMT_YVU420, .pixel_enc =3D V4L2_PIXEL_ENC_YUV, .= mem_planes =3D 1, .comp_planes =3D 3, .bpp =3D { 1, 1, 1, 0 }, .bpp_div =3D= { 1, 1, 1, 1 }, .hdiv =3D 2, .vdiv =3D 2 }, { .format =3D V4L2_PIX_FMT_YUV422P, .pixel_enc =3D V4L2_PIXEL_ENC_YUV, .= mem_planes =3D 1, .comp_planes =3D 3, .bpp =3D { 1, 1, 1, 0 }, .bpp_div =3D= { 1, 1, 1, 1 }, .hdiv =3D 2, .vdiv =3D 1 }, { .format =3D V4L2_PIX_FMT_GREY, .pixel_enc =3D V4L2_PIXEL_ENC_YUV, .= mem_planes =3D 1, .comp_planes =3D 1, .bpp =3D { 1, 0, 0, 0 }, .bpp_div =3D= { 1, 1, 1, 1 }, .hdiv =3D 1, .vdiv =3D 1 }, + { .format =3D V4L2_PIX_FMT_Y12, .pixel_enc =3D V4L2_PIXEL_ENC_YUV, .= mem_planes =3D 1, .comp_planes =3D 1, .bpp =3D { 2, 0, 0, 0 }, .bpp_div =3D= { 1, 1, 1, 1 }, .hdiv =3D 1, .vdiv =3D 1 }, =20 /* Tiled YUV formats */ { .format =3D V4L2_PIX_FMT_NV12_4L4, .pixel_enc =3D V4L2_PIXEL_ENC_YUV, = .mem_planes =3D 1, .comp_planes =3D 2, .bpp =3D { 1, 2, 0, 0 }, .bpp_div = =3D { 1, 1, 1, 1 }, .hdiv =3D 2, .vdiv =3D 2 }, --- base-commit: 274af88c8acaa4bb538791047bd17fa5136ba78f change-id: 20260806-v4l2-format-info-y12-yuv24-4236cb991a7a Best regards, -- =20 Tomi Valkeinen