Commit 42849cf0 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
Browse files

media: imx: imx7_media-csi: Add support for additional Bayer patterns 



The CSI driver only supports the BGGR Bayer patterns currently. The
hardware supports all patterns (the only pattern-dependent hardware
operation is statistics calculation, as de-bayering isn't supported),
enable them in the driver too.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: default avatarRui Miguel Silva <rmfrfs@gmail.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent ef08345c

drivers/staging/media/imx/imx7-media-csi.c

+12 −0
Original line number Diff line number Diff line
@@ -496,7 +496,13 @@ static void imx7_csi_configure(struct imx7_csi *csi) 
		case V4L2_PIX_FMT_Y10:

		case V4L2_PIX_FMT_Y12:

		case V4L2_PIX_FMT_SBGGR8:

		case V4L2_PIX_FMT_SGBRG8:

		case V4L2_PIX_FMT_SGRBG8:

		case V4L2_PIX_FMT_SRGGB8:

		case V4L2_PIX_FMT_SBGGR16:

		case V4L2_PIX_FMT_SGBRG16:

		case V4L2_PIX_FMT_SGRBG16:

		case V4L2_PIX_FMT_SRGGB16:

			cr1 |= BIT_PIXEL_BIT;

			break;

		}
@@ -975,7 +981,13 @@ static int imx7_csi_pad_link_validate(struct v4l2_subdev *sd, 
	case V4L2_PIX_FMT_Y10:

	case V4L2_PIX_FMT_Y12:

	case V4L2_PIX_FMT_SBGGR8:

	case V4L2_PIX_FMT_SGBRG8:

	case V4L2_PIX_FMT_SGRBG8:

	case V4L2_PIX_FMT_SRGGB8:

	case V4L2_PIX_FMT_SBGGR16:

	case V4L2_PIX_FMT_SGBRG16:

	case V4L2_PIX_FMT_SGRBG16:

	case V4L2_PIX_FMT_SRGGB16:

		break;



	default: