Commit e1a7461b authored Mar 10, 2020 by Laurent Pinchart Committed by Mauro Carvalho Chehab Mar 12, 2020

media: imx: imx7_mipi_csis: Add greyscale formats support

Add support for the 8-, 10- and 12-bit greyscale media bus formats, and
map them to the CSI-2 RAW8, RAW10 and RAW12 formats respectively.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

parent 535e9ea7

drivers/staging/media/imx/imx7-mipi-csis.c

+12 −0

Original line number	Diff line number	Diff line
		@@ -280,6 +280,18 @@ static const struct csis_pix_format mipi_csis_formats[] = {
		.code = MEDIA_BUS_FMT_YUYV8_2X8,
		.fmt_reg = MIPI_CSIS_ISPCFG_FMT_YCBCR422_8BIT,
		.data_alignment = 16,
		}, {
		.code = MEDIA_BUS_FMT_Y8_1X8,
		.fmt_reg = MIPI_CSIS_ISPCFG_FMT_RAW8,
		.data_alignment = 8,
		}, {
		.code = MEDIA_BUS_FMT_Y10_1X10,
		.fmt_reg = MIPI_CSIS_ISPCFG_FMT_RAW10,
		.data_alignment = 16,
		}, {
		.code = MEDIA_BUS_FMT_Y12_1X12,
		.fmt_reg = MIPI_CSIS_ISPCFG_FMT_RAW12,
		.data_alignment = 16,
		}
		};