[PATCH] media: mx2_camera: Add YUYV output format.

[Javier Martin <javier.martin@xxxxxxxxxxxxxxxxx>]

While YUYV format can be handled using generic pass-through mode,
in order to allow resizing the eMMa-PrP has to know exactly
what format it is dealing with to process data accordingly.

Signed-off-by: Javier Martin <javier.martin@xxxxxxxxxxxxxxxxx>
---
 drivers/media/video/mx2_camera.c |   26 ++++++++++++++++++++++++++
 1 files changed, 26 insertions(+), 0 deletions(-)

diff --git a/drivers/media/video/mx2_camera.c b/drivers/media/video/mx2_camera.c
index b30ebe5..c8fa457 100644
--- a/drivers/media/video/mx2_camera.c
+++ b/drivers/media/video/mx2_camera.c
@@ -332,6 +332,32 @@ static struct mx2_fmt_cfg mx27_emma_prp_table[] = {
 		}
 	},
 	{
+		.in_fmt		= V4L2_MBUS_FMT_UYVY8_2X8,
+		.out_fmt	= V4L2_PIX_FMT_YUYV,
+		.cfg		= {
+			.channel	= 1,
+			.in_fmt		= PRP_CNTL_DATA_IN_YUV422,
+			.out_fmt	= PRP_CNTL_CH1_OUT_YUV422,
+			.src_pixel	= 0x22000888, /* YUV422 (YUYV) */
+			.ch1_pixel	= 0x62000888, /* YUV422 (YUYV) */
+			.irq_flags	= PRP_INTR_RDERR | PRP_INTR_CH1WERR |
+						PRP_INTR_CH1FC | PRP_INTR_LBOVF,
+		}
+	},
+	{
+		.in_fmt		= V4L2_MBUS_FMT_YUYV8_2X8,
+		.out_fmt	= V4L2_PIX_FMT_YUYV,
+		.cfg		= {
+			.channel	= 1,
+			.in_fmt		= PRP_CNTL_DATA_IN_YUV422,
+			.out_fmt	= PRP_CNTL_CH1_OUT_YUV422,
+			.src_pixel	= 0x22000888, /* YUV422 (YUYV) */
+			.ch1_pixel	= 0x62000888, /* YUV422 (YUYV) */
+			.irq_flags	= PRP_INTR_RDERR | PRP_INTR_CH1WERR |
+						PRP_INTR_CH1FC | PRP_INTR_LBOVF,
+		}
+	},
+	{
 		.in_fmt		= V4L2_MBUS_FMT_YUYV8_2X8,
 		.out_fmt	= V4L2_PIX_FMT_YUV420,
 		.cfg		= {
-- 
1.7.0.4

--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html