From a45bef62022799c2ff4fcbe06da412dc707912ad Mon Sep 17 00:00:00 2001
From: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>
Date: Wed, 12 Jan 2022 17:10:12 +0100
Subject: [PATCH] media: doc: pixfmt-yuv: Fix V4L2-PIX-FMT-Y10P format
Git-commit: a45bef62022799c2ff4fcbe06da412dc707912ad
Patch-mainline: v5.18-rc1
References: git-fixes
This packed grey-scale image format has a depth of 10 bits per pixel.
Every four consecutive pixels are packed into 5 bytes. Each of the first
4 bytes contain the 8 high order bits of the pixels, and the 5th byte
contains the 2 least significants bits of each pixel, in the same order.
The first two bytes are not corresponding to this description, fix it.
Fixes: af4f45057695 ("media: doc: pixfmt-yuv: Move all luma-only YUV formats to common file")
Signed-off-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst b/Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst
index 91942c4f0967..8ebd58c3588f 100644
--- a/Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst
+++ b/Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst
@@ -75,8 +75,8 @@ are often referred to as greyscale formats.
- ``V4L2_PIX_FMT_Y10P``
- 'Y10P'
- - Y'\ :sub:`0`\ [7:0]
- - Y'\ :sub:`1`\ [9:8]
+ - Y'\ :sub:`0`\ [9:2]
+ - Y'\ :sub:`1`\ [9:2]
- Y'\ :sub:`2`\ [9:2]
- Y'\ :sub:`3`\ [9:2]
- Y'\ :sub:`3`\ [1:0] Y'\ :sub:`2`\ [1:0] Y'\ :sub:`1`\ [1:0] Y'\ :sub:`0`\ [1:0]
--
2.31.1