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| author | Kassey Li <ygli@marvell.com> | 2011-05-20 04:08:39 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-05-20 11:57:59 -0300 |
| commit | 64149deb6a9ec35cc8a3ac3e7b5bc19d4a79ff44 (patch) | |
| tree | a45d7ba4968944b5b2444d42fa7a5cba865724c7 /drivers/media/video/soc_mediabus.c | |
| parent | 3dac322db63473901ba9484690ee6864bb1292d0 (diff) | |
| download | linux-64149deb6a9ec35cc8a3ac3e7b5bc19d4a79ff44.tar.gz linux-64149deb6a9ec35cc8a3ac3e7b5bc19d4a79ff44.tar.bz2 linux-64149deb6a9ec35cc8a3ac3e7b5bc19d4a79ff44.zip | |
[media] V4L: soc-camera: add JPEG support
Signed-off-by: Qing Xu <qingx@marvell.com>
Signed-off-by: Kassey Lee <ygli@marvell.com>
[g.liakhovetski@gmx.de: fixed compiler warning]
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/soc_mediabus.c')
| -rw-r--r-- | drivers/media/video/soc_mediabus.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/media/video/soc_mediabus.c b/drivers/media/video/soc_mediabus.c index ed77aa055b63..13e86df78e56 100644 --- a/drivers/media/video/soc_mediabus.c +++ b/drivers/media/video/soc_mediabus.c @@ -130,6 +130,13 @@ static const struct soc_mbus_pixelfmt mbus_fmt[] = { .packing = SOC_MBUS_PACKING_2X8_PADLO, .order = SOC_MBUS_ORDER_BE, }, + [MBUS_IDX(JPEG_1X8)] = { + .fourcc = V4L2_PIX_FMT_JPEG, + .name = "JPEG", + .bits_per_sample = 8, + .packing = SOC_MBUS_PACKING_VARIABLE, + .order = SOC_MBUS_ORDER_LE, + }, }; int soc_mbus_samples_per_pixel(const struct soc_mbus_pixelfmt *mf) @@ -141,6 +148,8 @@ int soc_mbus_samples_per_pixel(const struct soc_mbus_pixelfmt *mf) case SOC_MBUS_PACKING_2X8_PADHI: case SOC_MBUS_PACKING_2X8_PADLO: return 2; + case SOC_MBUS_PACKING_VARIABLE: + return 0; } return -EINVAL; } @@ -155,6 +164,8 @@ s32 soc_mbus_bytes_per_line(u32 width, const struct soc_mbus_pixelfmt *mf) case SOC_MBUS_PACKING_2X8_PADLO: case SOC_MBUS_PACKING_EXTEND16: return width * 2; + case SOC_MBUS_PACKING_VARIABLE: + return 0; } return -EINVAL; } |