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89 lines
2.4 KiB
Diff
89 lines
2.4 KiB
Diff
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From efc06d6c82d5b6b3ee5dd2bfa7c010f737a0fa49 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Daniel=20Gl=C3=B6ckner?= <dg@emlix.com>
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Date: Mon, 24 Feb 2020 18:52:22 +0100
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Subject: [PATCH] media: v4l: Add 1X14 14-bit greyscale media bus
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code definition
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Commit 573a750813459725c6f6fc4bc5779da1fe03238a upstream.
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The code is called MEDIA_BUS_FMT_Y14_1X14 and behaves just like
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MEDIA_BUS_FMT_Y12_1X12 with two more bits.
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Signed-off-by: Daniel Glöckner <dg@emlix.com>
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Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
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Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
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Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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---
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.../media/uapi/v4l/subdev-formats.rst | 37 +++++++++++++++++++
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include/uapi/linux/media-bus-format.h | 3 +-
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2 files changed, 39 insertions(+), 1 deletion(-)
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--- a/Documentation/media/uapi/v4l/subdev-formats.rst
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+++ b/Documentation/media/uapi/v4l/subdev-formats.rst
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@@ -5792,6 +5792,43 @@ the following codes.
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- u\ :sub:`2`
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- u\ :sub:`1`
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- u\ :sub:`0`
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+ * .. _MEDIA-BUS-FMT-Y14-1X14:
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+
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+ - MEDIA_BUS_FMT_Y14_1X14
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+ - 0x202d
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ -
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+ - y\ :sub:`13`
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+ - y\ :sub:`12`
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+ - y\ :sub:`11`
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+ - y\ :sub:`10`
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+ - y\ :sub:`9`
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+ - y\ :sub:`8`
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+ - y\ :sub:`7`
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+ - y\ :sub:`6`
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+ - y\ :sub:`5`
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+ - y\ :sub:`4`
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+ - y\ :sub:`3`
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+ - y\ :sub:`2`
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+ - y\ :sub:`1`
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+ - y\ :sub:`0`
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* .. _MEDIA-BUS-FMT-UYVY8-1X16:
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- MEDIA_BUS_FMT_UYVY8_1X16
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--- a/include/uapi/linux/media-bus-format.h
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+++ b/include/uapi/linux/media-bus-format.h
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@@ -64,7 +64,7 @@
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#define MEDIA_BUS_FMT_RGB121212_1X36 0x1019
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#define MEDIA_BUS_FMT_RGB161616_1X48 0x101a
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-/* YUV (including grey) - next is 0x202d */
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+/* YUV (including grey) - next is 0x202e */
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#define MEDIA_BUS_FMT_Y8_1X8 0x2001
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#define MEDIA_BUS_FMT_UV8_1X8 0x2015
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#define MEDIA_BUS_FMT_UYVY8_1_5X8 0x2002
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@@ -86,6 +86,7 @@
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#define MEDIA_BUS_FMT_VYUY12_2X12 0x201d
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#define MEDIA_BUS_FMT_YUYV12_2X12 0x201e
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#define MEDIA_BUS_FMT_YVYU12_2X12 0x201f
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+#define MEDIA_BUS_FMT_Y14_1X14 0x202d
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#define MEDIA_BUS_FMT_UYVY8_1X16 0x200f
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#define MEDIA_BUS_FMT_VYUY8_1X16 0x2010
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#define MEDIA_BUS_FMT_YUYV8_1X16 0x2011
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