Commit 48f750e2 authored by Benjamin Mugnier's avatar Benjamin Mugnier Committed by Sakari Ailus
Browse files

media: v4l: Add 1X16 16-bit greyscale media bus code definition 



This extends the greyscale media bus family originally from
MEDIA_BUS_FMT_Y8_1X8 up to MEDIA_BUS_FMT_Y14_1X14 by adding
MEDIA_BUS_FMT_Y16_1X16, and behaves the same way with 16 bits.
Add its documentation in subdev-formats.rst

Signed-off-by: default avatarBenjamin Mugnier <benjamin.mugnier@foss.st.com>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
parent 32a437db

Documentation/userspace-api/media/v4l/subdev-formats.rst

+37 −0
Original line number Diff line number Diff line
@@ -6057,6 +6057,43 @@ the following codes. 
      - y\ :sub:`2`

      - y\ :sub:`1`

      - y\ :sub:`0`

    * .. _MEDIA-BUS-FMT-Y16-1X16:



      - MEDIA_BUS_FMT_Y16_1X16

      - 0x202e

      -

      -

      -

      -

      -

      -

      -

      -

      -

      -

      -

      -

      -

      -

      -

      -

      -

      - y\ :sub:`15`

      - y\ :sub:`14`

      - y\ :sub:`13`

      - y\ :sub:`12`

      - y\ :sub:`11`

      - y\ :sub:`10`

      - y\ :sub:`9`

      - y\ :sub:`8`

      - y\ :sub:`7`

      - y\ :sub:`6`

      - y\ :sub:`5`

      - y\ :sub:`4`

      - y\ :sub:`3`

      - y\ :sub:`2`

      - y\ :sub:`1`

      - y\ :sub:`0`

    * .. _MEDIA-BUS-FMT-UYVY8-1X16:



      - MEDIA_BUS_FMT_UYVY8_1X16

include/uapi/linux/media-bus-format.h

+2 −1
Original line number Diff line number Diff line
@@ -69,7 +69,7 @@ 
#define MEDIA_BUS_FMT_RGB121212_1X36		0x1019

#define MEDIA_BUS_FMT_RGB161616_1X48		0x101a



/* YUV (including grey) - next is	0x202e */

/* YUV (including grey) - next is	0x202f */

#define MEDIA_BUS_FMT_Y8_1X8			0x2001

#define MEDIA_BUS_FMT_UV8_1X8			0x2015

#define MEDIA_BUS_FMT_UYVY8_1_5X8		0x2002
@@ -92,6 +92,7 @@ 
#define MEDIA_BUS_FMT_YUYV12_2X12		0x201e

#define MEDIA_BUS_FMT_YVYU12_2X12		0x201f

#define MEDIA_BUS_FMT_Y14_1X14			0x202d

#define MEDIA_BUS_FMT_Y16_1X16			0x202e

#define MEDIA_BUS_FMT_UYVY8_1X16		0x200f

#define MEDIA_BUS_FMT_VYUY8_1X16		0x2010

#define MEDIA_BUS_FMT_YUYV8_1X16		0x2011