From 8dea9155ab081289edd618f8373d5f980d5bb664 Mon Sep 17 00:00:00 2001 From: Jacopo Mondi Date: Fri, 23 Feb 2024 10:40:47 +0100 Subject: [PATCH 1147/1215] media: uapi: pixfmt-luma: Document MIPI CSI-2 packing 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 Reviewed-by: Laurent Pinchart Reviewed-by: Naushir Patuck --- Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst | 4 ++++ 1 file changed, 4 insertions(+) --- a/Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst +++ b/Documentation/userspace-api/media/v4l/pixfmt-yuv-luma.rst @@ -161,3 +161,7 @@ are often referred to as greyscale forma 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.