From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794064364; b=D7rok2aGXUlrnUx7Gfl/jP6FQf1mgqmcpUHEIftBaBAyyNYM/6KyM7wTO/ZBUm00QNKs B1QDFuXjleQ3Wgbyz5brqt4IP0XtqboGrjVfUTT0tPi3x5rksHTuLcyXt+26NSfW/nhh2 xwXsUeENdyjzh6/KKpQorszNP3FcGe62K3yu4ibPaLoe1C/aC4piewc/GQpLE+jCRZqpk 1M4Dr9f1FqQkk7sEm5P2U6Htt0adZiUXIgGi5NwnCjTh7J32X85QWFWMoOrQK/6YhKVRl HN2A8r0Fcghk8xe+jgffZAStdi2WeTrppW3mxd7AUObuXXw+5uZpc4CGPmKeIsxvBRw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794064364; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:User-Agent:X-stable:X-Patchwork-Hint: MIME-Version:Content-Transfer-Encoding; bh=WYytXWmgI46sbZby3Sx2tAzAQw2k2Gc4dIqTQOk8mtE=; b=Hh2yw1UAEnMgdAKy6ZHGiwzpk4EM2ToTjRu/3cEJRrfZF76FGC987PsE7+gunkaCLk0f dzlfX2orBSeRFCSlwOUJ9vQUF6m35vXLt/rH5gqCOwm0gRCHlnqaDjV2Q9ruAmOGcdgpl lmBzMPUp7L7sHpBmwq9+6Vvco76+5xr2PWTWhhrP6ltiWDvUJjtpHcJKBvqZge2xrbB3u V+eBhlOOxs5B8dzvHExCv45yGo2lyECh3TO/8YQ/LfldGyCpThHrIoSsOBAJJRZvr7f1+ BrgxyCijESk273jlyw0ox/FEsH3nu5aoSM3btbXde7OrAGQsCRGVLOrtGGKwO4p9q0Q== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=xYhieC5V; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 305FF606A338; Sat, 7 Nov 2026 15:12:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=xYhieC5V Received: by smtp.kernel.org (Postfix) with ESMTPSA id D27FB1F0089F; Sat, 7 Nov 2026 15:12:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1794064364; bh=WYytXWmgI46sbZby3Sx2tAzAQw2k2Gc4dIqTQOk8mtE=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=xYhieC5VKsSgo1vBGdVsKrH/ycBvcOpcyGw4DEsokWsD70KSnOCiLgt2k5rGkD5id qzLwsxzZGRVuJS5uqq+TkyW4DnP6w48Okqnbq33+pfgKhbZnaUUUMpKTBM+i347iY7 Ix/j/zO1LytG/T4HD9Hr7rQFn5wqEhL7KGvJGynM= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Nas Chung , Nicolas Dufresne , Hans Verkuil , Sasha Levin Subject: [PATCH 7.3 0445/1257] media: v4l2-common: Fix P010 format info Date: Sat, 7 Nov 2026 08:45:41 -0500 Message-ID: <20261107134951.773926755@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261107134939.434104957@linuxfoundation.org> References: <20261107134939.434104957@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore X-Mailing-List: stable@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 7.3-stable review patch. If anyone has any objections, please let me know. ------------------ From: Nas Chung [ Upstream commit 8761a87aff8259eab0add8a9428cee2c280fb6eb ] V4L2_PIX_FMT_P010 is a 10-bit 4:2:0 semi-planar format, but its v4l2_format_info() entry described a 4:2:2 layout with a half-width chroma plane. Correct bpp and vdiv to match P010's real layout, consistent with the other semi-planar formats. Cc: stable@vger.kernel.org Fixes: 5374d8fb75f3 ("media: Add P010 video format") Signed-off-by: Nas Chung Reviewed-by: Nicolas Dufresne Signed-off-by: Nicolas Dufresne Signed-off-by: Hans Verkuil Signed-off-by: Sasha Levin --- drivers/media/v4l2-core/v4l2-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/v4l2-core/v4l2-common.c b/drivers/media/v4l2-core/v4l2-common.c index 65db7340ad384..4de8aa3ef7d2e 100644 --- a/drivers/media/v4l2-core/v4l2-common.c +++ b/drivers/media/v4l2-core/v4l2-common.c @@ -323,7 +323,7 @@ const struct v4l2_format_info *v4l2_format_info(u32 format) { .format = V4L2_PIX_FMT_NV20, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 5, 10, 0, 0 }, .bpp_div = { 4, 4, 1, 1 }, .hdiv = 2, .vdiv = 1 }, { .format = V4L2_PIX_FMT_NV24, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 1, 2, 0, 0 }, .bpp_div = { 1, 1, 1, 1 }, .hdiv = 1, .vdiv = 1 }, { .format = V4L2_PIX_FMT_NV42, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 1, 2, 0, 0 }, .bpp_div = { 1, 1, 1, 1 }, .hdiv = 1, .vdiv = 1 }, - { .format = V4L2_PIX_FMT_P010, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 2, 2, 0, 0 }, .bpp_div = { 1, 1, 1, 1 }, .hdiv = 2, .vdiv = 1 }, + { .format = V4L2_PIX_FMT_P010, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 2, 4, 0, 0 }, .bpp_div = { 1, 1, 1, 1 }, .hdiv = 2, .vdiv = 2 }, { .format = V4L2_PIX_FMT_P012, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 2, .bpp = { 2, 4, 0, 0 }, .bpp_div = { 1, 1, 1, 1 }, .hdiv = 2, .vdiv = 2 }, { .format = V4L2_PIX_FMT_YUV410, .pixel_enc = V4L2_PIXEL_ENC_YUV, .mem_planes = 1, .comp_planes = 3, .bpp = { 1, 1, 1, 0 }, .bpp_div = { 1, 1, 1, 1 }, .hdiv = 4, .vdiv = 4 }, -- 2.53.0