From: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
To: Linux Media Mailing List <linux-media@vger.kernel.org>
Cc: Jacopo Mondi <jacopo.mondi@ideasonboard.com>,
David Plowman <david.plowman@raspberrypi.com>,
Naushir Patuck <naush@raspberrypi.com>,
Nick Hollinghurst <nick.hollinghurst@raspberrypi.org>,
Dave Stevenson <dave.stevenson@raspberrypi.com>,
Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Kieran Bingham <kieran.bingham@ideasonboard.com>,
Sakari Ailus <sakari.ailus@iki.fi>,
Hans Verkuil <hverkuil-cisco@xs4all.nl>,
Mauro Carvalho Chehab <mchehab@kernel.org>
Subject: [PATCH v6 1/7] media: uapi: pixfmt-luma: Document MIPI CSI-2 packing
Date: Thu, 2 May 2024 13:04:56 +0200 [thread overview]
Message-ID: <20240502110503.38412-2-jacopo.mondi@ideasonboard.com> (raw)
In-Reply-To: <20240502110503.38412-1-jacopo.mondi@ideasonboard.com>
The Y10P, Y12P and Y14P format variants are packed according to
the RAW10, RAW12 and RAW14 formats as defined by the MIPI CSI-2
specification. Document it.
Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
---
Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst b/Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst
index b3c5779521d8..f02e6cf3516a 100644
--- a/Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst
+++ b/Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst
@@ -209,3 +209,7 @@ are often referred to as greyscale formats.
For Y012 and Y12 formats, Y012 places its data in the 12 high bits, with
padding zeros in the 4 low bits, in contrast to the Y12 format, which has
its padding located in the most significant bits of the 16 bit word.
+
+ The 'P' variations of the Y10, Y12 and Y14 formats are packed according to
+ the RAW10, RAW12 and RAW14 packing scheme as defined by the MIPI CSI-2
+ specification.
--
2.44.0
next prev parent reply other threads:[~2024-05-02 11:05 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-02 11:04 [PATCH v6 0/7] media: raspberrypi: Add support for PiSP Back End Jacopo Mondi
2024-05-02 11:04 ` Jacopo Mondi [this message]
2024-05-23 10:46 ` [PATCH v6 1/7] media: uapi: pixfmt-luma: Document MIPI CSI-2 packing Sakari Ailus
2024-05-23 10:57 ` Laurent Pinchart
2024-05-23 10:57 ` Sakari Ailus
2024-05-23 11:04 ` Laurent Pinchart
2024-05-23 11:05 ` Laurent Pinchart
2024-05-23 13:22 ` Jacopo Mondi
2024-05-23 16:28 ` Sakari Ailus
2024-05-02 11:04 ` [PATCH v6 2/7] media: uapi: Add a pixel format for BGR48 and RGB48 Jacopo Mondi
2024-05-02 11:04 ` [PATCH v6 3/7] media: uapi: Add meta pixel format for PiSP BE config Jacopo Mondi
2024-05-23 10:58 ` Sakari Ailus
2024-05-02 11:04 ` [PATCH v6 4/7] media: uapi: Add PiSP Compressed RAW Bayer formats Jacopo Mondi
2024-05-02 11:05 ` [PATCH v6 5/7] media: dt-bindings: Add bindings for Raspberry Pi PiSP Back End Jacopo Mondi
2024-05-02 11:05 ` [PATCH v6 6/7] media: raspberrypi: Add support for PiSP BE Jacopo Mondi
2024-05-02 11:05 ` [PATCH v6 7/7] media: admin-guide: Document the Raspberry Pi " Jacopo Mondi
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