Commit 28ba5e80 authored by Jacopo Mondi's avatar Jacopo Mondi Committed by Hans Verkuil
Browse files

media: imx: imx-mipi-csis: Add BGR888 



Add support for the BGR888_1X24 image format.

No existing media bus codes describe exactly the way data is transferred
on the CSI-2 bus. This is not a new issue, the CSI-2 YUV422 8-bit format
is described by MEDIA_BUS_FMT_UYVY8_1X16 which is an arbitrary
convention and not an exact match. Use the MEDIA_BUS_FMT_BGR888_1X24 to
follow the same convention, based on the order in which bits are
transmitted over the CSI-2 bus.

Signed-off-by: default avatarJacopo Mondi <jacopo@jmondi.org>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: default avatarRui Miguel Silva <rmfrfs@gmail.com>
Acked-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
parent 6d8d3c09

drivers/media/platform/imx/imx-mipi-csis.c

+4 −0
Original line number Diff line number Diff line
@@ -365,6 +365,10 @@ static const struct csis_pix_format mipi_csis_formats[] = { 
		.code = MEDIA_BUS_FMT_RGB565_1X16,

		.data_type = MIPI_CSI2_DATA_TYPE_RGB565,

		.width = 16,

	}, {

		.code = MEDIA_BUS_FMT_BGR888_1X24,

		.data_type = MIPI_CSI2_DATA_TYPE_RGB888,

		.width = 24,

	},

	/* RAW (Bayer and greyscale) formats. */

	{