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[media] media: ti-vpe: vpdma: Corrected YUV422 data type label

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The YUV data type definition below are taken from
both the TRM and i839 Errata information.
Use the correct data type considering byte
reordering of components.

Added the 2 missing YUV422 variant.
Also since the single use of "C" in the 422 case
to mean "Cr" (i.e. V component). It was decided
to explicitly label them CR to remove any confusion.
Bear in mind that the type label refer to the memory
packed order (LSB - MSB).

Signed-off-by: Benoit Parrot <bparrot@ti.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Benoit Parrot
2016-11-18 21:20:31 -02:00
committed by Mauro Carvalho Chehab
parent e228467caa
commit eaa6808d1d
4 changed files with 38 additions and 13 deletions
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8
drivers/media/platform/ti-vpe/vpe.c
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@@ -237,7 +237,7 @@ struct vpe_fmt {
static struct vpe_fmt vpe_formats[] = {
{
.name = "YUV 422 co-planar",
.name = "NV16 YUV 422 co-planar",
.fourcc = V4L2_PIX_FMT_NV16,
.types = VPE_FMT_TYPE_CAPTURE | VPE_FMT_TYPE_OUTPUT,
.coplanar = 1,
@@ -246,7 +246,7 @@ static struct vpe_fmt vpe_formats[] = {
},
},
{
.name = "YUV 420 co-planar",
.name = "NV12 YUV 420 co-planar",
.fourcc = V4L2_PIX_FMT_NV12,
.types = VPE_FMT_TYPE_CAPTURE | VPE_FMT_TYPE_OUTPUT,
.coplanar = 1,
@@ -259,7 +259,7 @@ static struct vpe_fmt vpe_formats[] = {
.fourcc = V4L2_PIX_FMT_YUYV,
.types = VPE_FMT_TYPE_CAPTURE | VPE_FMT_TYPE_OUTPUT,
.coplanar = 0,
.vpdma_fmt = { &vpdma_yuv_fmts[VPDMA_DATA_FMT_YC422],
.vpdma_fmt = { &vpdma_yuv_fmts[VPDMA_DATA_FMT_YCB422],
},
},
{
@@ -267,7 +267,7 @@ static struct vpe_fmt vpe_formats[] = {
.fourcc = V4L2_PIX_FMT_UYVY,
.types = VPE_FMT_TYPE_CAPTURE | VPE_FMT_TYPE_OUTPUT,
.coplanar = 0,
.vpdma_fmt = { &vpdma_yuv_fmts[VPDMA_DATA_FMT_CY422],
.vpdma_fmt = { &vpdma_yuv_fmts[VPDMA_DATA_FMT_CBY422],
},
},
{