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.mar...@vista-silicon.com>
---
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 majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
