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=1794063107; b=wlzBFYvtlkz8HKkPlSDYq6nVLnXRwtdG/yJvCNUS9zuXxJjjge4DaNIfSIyl6HEny8yC K42t4AJpl7+1tIccUU2HTSU1z7TkRmZSy1r2hMTbn4k6IiBDWUu/6xkw4qDq2voWwaOdz EdMlmle3TdtVlU1f0xdeMxrQF7u85Fq+TgrOXiWBbF9qtR98vXRVnYAW8fv7gvtEh1v2K 1lLVTovtnapMQlcHLU0m4uUSXic/JC3IDeuC3zQyUWF7EF1hITOMXTGSL6tu9PkYRPMr5 /aCJItAvKjSrS5d0mc9/JxxrI5F4mHSEMIM92IJVg5c2++FTkny7sOZ2uTEpCemdHvA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794063107; 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=D4NV2anmyJzzJQvtGW4Q0GOFBdJ5O6vkbVoQRvhqFAg=; b=qoYmw86IAk6dn9lJp/djnWPTlgsG0ouMO8VYpraeOJS1AIB/UDXW/4LYsFoRHhyz67de jLgCSQml6cfdLq3gMGaJTBaNUWT/sBT1CsG1Q0gfen2QxDZBfOEtzAGCbzC2pNwipohb3 F/8V6tubYTpqQmbVIS8pCPaf9/lWol/lGWYZbsyaw/oY3Vq7Xk1PVc2nvJBpukfAedFGT rhvlQtzhDxRG5aaTbJAy5yagUN0dr+g1ubWm6ILtlS+++atPWiAppPyu+geYom/kynv5o H4uebZbbvV06dJ72K1PFA7R1N5cuDtEgbyZjZ9+CzFeEw34K38RL3Amj3SU5E0jbJQA== 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=A1cxXv2Q; 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 BF4C6606EE8A; Sat, 7 Nov 2026 14:51:46 +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=A1cxXv2Q Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6251E1F008A1; Sat, 7 Nov 2026 14:51:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1794063106; bh=D4NV2anmyJzzJQvtGW4Q0GOFBdJ5O6vkbVoQRvhqFAg=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=A1cxXv2QNgLnDacY8ulo8d+VD/WIzPDMTpsjz7N32hRrOrLgHFRKUjsJGY4kH6KaD 3WuifrGXRSLQsJz/t7f3fxAg51G+5dpZbRDpcouCdIkv5ooCYaATUxsUIXcq3e1gST s7bsmJ/Nf/dg8T14K9OPot6dy15tBDfVwhID8KNg= 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 6.18 339/869] media: v4l2-common: Fix P010 format info Date: Sat, 7 Nov 2026 08:50:21 -0500 Message-ID: <20261107134903.890792345@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261107134852.069646174@linuxfoundation.org> References: <20261107134852.069646174@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 6.18-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 524c11e92aec5..0ca98df9e60b5 100644 --- a/drivers/media/v4l2-core/v4l2-common.c +++ b/drivers/media/v4l2-core/v4l2-common.c @@ -296,7 +296,7 @@ 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