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From: Tiffany Lin <tiffany.lin@mediatek.com>
To: Hans Verkuil <hans.verkuil@cisco.com>,
	<daniel.thompson@linaro.org>, Rob Herring <robh+dt@kernel.org>,
	Mauro Carvalho Chehab <mchehab@osg.samsung.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Daniel Kurtz <djkurtz@chromium.org>,
	Pawel Osciak <posciak@chromium.org>
Cc: Eddie Huang <eddie.huang@mediatek.com>,
	Yingjoe Chen <yingjoe.chen@mediatek.com>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-media@vger.kernel.org>,
	<linux-mediatek@lists.infradead.org>, <PoChun.Lin@mediatek.com>,
	<Tiffany.lin@mediatek.com>,
	Tiffany Lin <tiffany.lin@mediatek.com>
Subject: [PATCH 1/7] [media]: v4l: add Mediatek MT21 video block format
Date: Wed, 13 Apr 2016 20:01:49 +0800	[thread overview]
Message-ID: <1460548915-17536-2-git-send-email-tiffany.lin@mediatek.com> (raw)
In-Reply-To: <1460548915-17536-1-git-send-email-tiffany.lin@mediatek.com>

From: Daniel Kurtz <djkurtz@chromium.org>

Mediatek video format is YVU8_420_2PLANE_PACK8_PROGRESSIVE.

Create V4L2_PIX_FMT_MT21 and DRM_FORMAT_MT21 to be consistent with
V4L2_PIX_FMT_NV12 notation.

Signed-off-by: Tiffany Lin <tiffany.lin@mediatek.com>
---
 include/uapi/drm/drm_fourcc.h  |    1 +
 include/uapi/linux/videodev2.h |    2 ++
 2 files changed, 3 insertions(+)

diff --git a/include/uapi/drm/drm_fourcc.h b/include/uapi/drm/drm_fourcc.h
index 0b69a77..a193905 100644
--- a/include/uapi/drm/drm_fourcc.h
+++ b/include/uapi/drm/drm_fourcc.h
@@ -116,6 +116,7 @@
 #define DRM_FORMAT_NV24		fourcc_code('N', 'V', '2', '4') /* non-subsampled Cr:Cb plane */
 #define DRM_FORMAT_NV42		fourcc_code('N', 'V', '4', '2') /* non-subsampled Cb:Cr plane */
 
+#define DRM_FORMAT_MT21		fourcc_code('M', 'T', '2', '1') /* Mediatek Block Mode */
 /*
  * 3 plane YCbCr
  * index 0: Y plane, [7:0] Y
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index d0acd26..e9e3276 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -527,6 +527,8 @@ struct v4l2_pix_format {
 #define V4L2_PIX_FMT_HM12    v4l2_fourcc('H', 'M', '1', '2') /*  8  YUV 4:2:0 16x16 macroblocks */
 #define V4L2_PIX_FMT_M420    v4l2_fourcc('M', '4', '2', '0') /* 12  YUV 4:2:0 2 lines y, 1 line uv interleaved */
 
+#define V4L2_PIX_FMT_MT21    v4l2_fourcc('M', 'T', '2', '1') /* Mediatek Block Mode  */
+
 /* two planes -- one Y, one Cr + Cb interleaved  */
 #define V4L2_PIX_FMT_NV12    v4l2_fourcc('N', 'V', '1', '2') /* 12  Y/CbCr 4:2:0  */
 #define V4L2_PIX_FMT_NV21    v4l2_fourcc('N', 'V', '2', '1') /* 12  Y/CrCb 4:2:0  */
-- 
1.7.9.5

WARNING: multiple messages have this Message-ID (diff)
From: Tiffany Lin <tiffany.lin-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
To: Hans Verkuil
	<hans.verkuil-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>,
	daniel.thompson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
	Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Mauro Carvalho Chehab
	<mchehab-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>,
	Matthias Brugger
	<matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	Daniel Kurtz <djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
	Pawel Osciak <posciak-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
Cc: Eddie Huang <eddie.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
	Yingjoe Chen
	<yingjoe.chen-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-media-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	PoChun.Lin-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org,
	Tiffany.lin-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org,
	Tiffany Lin <tiffany.lin-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
Subject: [PATCH 1/7] [media]: v4l: add Mediatek MT21 video block format
Date: Wed, 13 Apr 2016 20:01:49 +0800	[thread overview]
Message-ID: <1460548915-17536-2-git-send-email-tiffany.lin@mediatek.com> (raw)
In-Reply-To: <1460548915-17536-1-git-send-email-tiffany.lin-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>

From: Daniel Kurtz <djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>

Mediatek video format is YVU8_420_2PLANE_PACK8_PROGRESSIVE.

Create V4L2_PIX_FMT_MT21 and DRM_FORMAT_MT21 to be consistent with
V4L2_PIX_FMT_NV12 notation.

Signed-off-by: Tiffany Lin <tiffany.lin-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
---
 include/uapi/drm/drm_fourcc.h  |    1 +
 include/uapi/linux/videodev2.h |    2 ++
 2 files changed, 3 insertions(+)

diff --git a/include/uapi/drm/drm_fourcc.h b/include/uapi/drm/drm_fourcc.h
index 0b69a77..a193905 100644
--- a/include/uapi/drm/drm_fourcc.h
+++ b/include/uapi/drm/drm_fourcc.h
@@ -116,6 +116,7 @@
 #define DRM_FORMAT_NV24		fourcc_code('N', 'V', '2', '4') /* non-subsampled Cr:Cb plane */
 #define DRM_FORMAT_NV42		fourcc_code('N', 'V', '4', '2') /* non-subsampled Cb:Cr plane */
 
+#define DRM_FORMAT_MT21		fourcc_code('M', 'T', '2', '1') /* Mediatek Block Mode */
 /*
  * 3 plane YCbCr
  * index 0: Y plane, [7:0] Y
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index d0acd26..e9e3276 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -527,6 +527,8 @@ struct v4l2_pix_format {
 #define V4L2_PIX_FMT_HM12    v4l2_fourcc('H', 'M', '1', '2') /*  8  YUV 4:2:0 16x16 macroblocks */
 #define V4L2_PIX_FMT_M420    v4l2_fourcc('M', '4', '2', '0') /* 12  YUV 4:2:0 2 lines y, 1 line uv interleaved */
 
+#define V4L2_PIX_FMT_MT21    v4l2_fourcc('M', 'T', '2', '1') /* Mediatek Block Mode  */
+
 /* two planes -- one Y, one Cr + Cb interleaved  */
 #define V4L2_PIX_FMT_NV12    v4l2_fourcc('N', 'V', '1', '2') /* 12  Y/CbCr 4:2:0  */
 #define V4L2_PIX_FMT_NV21    v4l2_fourcc('N', 'V', '2', '1') /* 12  Y/CrCb 4:2:0  */
-- 
1.7.9.5

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WARNING: multiple messages have this Message-ID (diff)
From: tiffany.lin@mediatek.com (Tiffany Lin)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/7] [media]: v4l: add Mediatek MT21 video block format
Date: Wed, 13 Apr 2016 20:01:49 +0800	[thread overview]
Message-ID: <1460548915-17536-2-git-send-email-tiffany.lin@mediatek.com> (raw)
In-Reply-To: <1460548915-17536-1-git-send-email-tiffany.lin@mediatek.com>

From: Daniel Kurtz <djkurtz@chromium.org>

Mediatek video format is YVU8_420_2PLANE_PACK8_PROGRESSIVE.

Create V4L2_PIX_FMT_MT21 and DRM_FORMAT_MT21 to be consistent with
V4L2_PIX_FMT_NV12 notation.

Signed-off-by: Tiffany Lin <tiffany.lin@mediatek.com>
---
 include/uapi/drm/drm_fourcc.h  |    1 +
 include/uapi/linux/videodev2.h |    2 ++
 2 files changed, 3 insertions(+)

diff --git a/include/uapi/drm/drm_fourcc.h b/include/uapi/drm/drm_fourcc.h
index 0b69a77..a193905 100644
--- a/include/uapi/drm/drm_fourcc.h
+++ b/include/uapi/drm/drm_fourcc.h
@@ -116,6 +116,7 @@
 #define DRM_FORMAT_NV24		fourcc_code('N', 'V', '2', '4') /* non-subsampled Cr:Cb plane */
 #define DRM_FORMAT_NV42		fourcc_code('N', 'V', '4', '2') /* non-subsampled Cb:Cr plane */
 
+#define DRM_FORMAT_MT21		fourcc_code('M', 'T', '2', '1') /* Mediatek Block Mode */
 /*
  * 3 plane YCbCr
  * index 0: Y plane, [7:0] Y
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index d0acd26..e9e3276 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -527,6 +527,8 @@ struct v4l2_pix_format {
 #define V4L2_PIX_FMT_HM12    v4l2_fourcc('H', 'M', '1', '2') /*  8  YUV 4:2:0 16x16 macroblocks */
 #define V4L2_PIX_FMT_M420    v4l2_fourcc('M', '4', '2', '0') /* 12  YUV 4:2:0 2 lines y, 1 line uv interleaved */
 
+#define V4L2_PIX_FMT_MT21    v4l2_fourcc('M', 'T', '2', '1') /* Mediatek Block Mode  */
+
 /* two planes -- one Y, one Cr + Cb interleaved  */
 #define V4L2_PIX_FMT_NV12    v4l2_fourcc('N', 'V', '1', '2') /* 12  Y/CbCr 4:2:0  */
 #define V4L2_PIX_FMT_NV21    v4l2_fourcc('N', 'V', '2', '1') /* 12  Y/CrCb 4:2:0  */
-- 
1.7.9.5

  reply	other threads:[~2016-04-13 12:02 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-13 12:01 [PATCH 0/7] Add MT8173 Video Decoder Driver Tiffany Lin
2016-04-13 12:01 ` Tiffany Lin
2016-04-13 12:01 ` Tiffany Lin
2016-04-13 12:01 ` Tiffany Lin [this message]
2016-04-13 12:01   ` [PATCH 1/7] [media]: v4l: add Mediatek MT21 video block format Tiffany Lin
2016-04-13 12:01   ` Tiffany Lin
2016-04-13 12:01   ` [PATCH 2/7] dt-bindings: Add a binding for Mediatek Video Decoder Tiffany Lin
2016-04-13 12:01     ` Tiffany Lin
2016-04-13 12:01     ` Tiffany Lin
2016-04-13 12:01     ` [PATCH 3/7] [Media] vcodec: mediatek: Add Mediatek V4L2 Video Decoder Driver Tiffany Lin
2016-04-13 12:01       ` Tiffany Lin
2016-04-13 12:01       ` Tiffany Lin
2016-04-13 12:01       ` [PATCH 4/7] [media] vcodec: mediatek: Add Mediatek H264 " Tiffany Lin
2016-04-13 12:01         ` Tiffany Lin
2016-04-13 12:01         ` Tiffany Lin
2016-04-13 12:01         ` [PATCH 5/7] [media] vcodec: mediatek: Add Mediatek VP8 " Tiffany Lin
2016-04-13 12:01           ` Tiffany Lin
2016-04-13 12:01           ` Tiffany Lin
2016-04-13 12:01           ` [PATCH 6/7] [media] vcodec: mediatek: Add Mediatek VP9 " Tiffany Lin
2016-04-13 12:01             ` Tiffany Lin
2016-04-13 12:01             ` Tiffany Lin
2016-04-13 12:01             ` [PATCH 7/7] arm64: dts: mediatek: Add Video Encoder for MT8173 Tiffany Lin
2016-04-13 12:01               ` Tiffany Lin
2016-04-13 12:01               ` Tiffany Lin
2016-04-15 14:27       ` [PATCH 3/7] [Media] vcodec: mediatek: Add Mediatek V4L2 Video Decoder Driver Hans Verkuil
2016-04-15 14:27         ` Hans Verkuil
2016-04-15 14:27         ` Hans Verkuil
2016-04-18  4:00         ` tiffany lin
2016-04-18  4:00           ` tiffany lin
2016-04-18  4:00           ` tiffany lin
2016-04-18  5:40         ` tiffany lin
2016-04-18  5:40           ` tiffany lin
2016-04-18  5:40           ` tiffany lin
2016-04-18  7:32           ` Hans Verkuil
2016-04-18  7:32             ` Hans Verkuil
2016-04-18  7:32             ` Hans Verkuil
2016-04-18  8:22             ` tiffany lin
2016-04-18  8:22               ` tiffany lin
2016-04-18  8:22               ` tiffany lin
2016-04-18 17:48               ` Nicolas Dufresne
2016-04-18 17:48                 ` Nicolas Dufresne
2016-04-19  6:46                 ` tiffany lin
2016-04-19  6:46                   ` tiffany lin
2016-04-19  6:46                   ` tiffany lin
2016-04-14 16:15     ` [PATCH 2/7] dt-bindings: Add a binding for Mediatek Video Decoder Rob Herring
2016-04-14 16:15       ` Rob Herring
2016-04-14 16:15       ` Rob Herring
2016-04-13 14:23   ` [PATCH 1/7] [media]: v4l: add Mediatek MT21 video block format Nicolas Dufresne
2016-04-13 14:23     ` Nicolas Dufresne
2016-04-14  6:13     ` tiffany lin
2016-04-14  6:13       ` tiffany lin
2016-04-14  6:13       ` tiffany lin

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