aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/media/video/ov9640.c
diff options
context:
space:
mode:
authorGuennadi Liakhovetski <lyakh@axis700.grange>2010-07-22 16:52:51 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-08-02 16:43:36 -0300
commitace6e9799f585994c92ac3c0696bc336e50077e6 (patch)
treeb271f7c965f66d8180109ca223b129a868829001 /drivers/media/video/ov9640.c
parent0f9313ad068af4156109661fb8e94ee7fcb79001 (diff)
V4L/DVB: mediabus: fix ambiguous pixel code names
Endianness notation is meaningless for 8 bit YUYV codes. Switch pixel code names to explicitly state the order of colour components in the data stream. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/ov9640.c')
-rw-r--r--drivers/media/video/ov9640.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/media/video/ov9640.c b/drivers/media/video/ov9640.c
index 7ce9e05b478..40cdfab74cc 100644
--- a/drivers/media/video/ov9640.c
+++ b/drivers/media/video/ov9640.c
@@ -155,7 +155,7 @@ static const struct ov9640_reg ov9640_regs_rgb[] = {
};
static enum v4l2_mbus_pixelcode ov9640_codes[] = {
- V4L2_MBUS_FMT_YUYV8_2X8_BE,
+ V4L2_MBUS_FMT_UYVY8_2X8,
V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE,
V4L2_MBUS_FMT_RGB565_2X8_LE,
};
@@ -430,7 +430,7 @@ static void ov9640_alter_regs(enum v4l2_mbus_pixelcode code,
{
switch (code) {
default:
- case V4L2_MBUS_FMT_YUYV8_2X8_BE:
+ case V4L2_MBUS_FMT_UYVY8_2X8:
alt->com12 = OV9640_COM12_YUV_AVG;
alt->com13 = OV9640_COM13_Y_DELAY_EN |
OV9640_COM13_YUV_DLY(0x01);
@@ -493,7 +493,7 @@ static int ov9640_write_regs(struct i2c_client *client, u32 width,
}
/* select color matrix configuration for given color encoding */
- if (code == V4L2_MBUS_FMT_YUYV8_2X8_BE) {
+ if (code == V4L2_MBUS_FMT_UYVY8_2X8) {
matrix_regs = ov9640_regs_yuv;
matrix_regs_len = ARRAY_SIZE(ov9640_regs_yuv);
} else {
@@ -579,8 +579,8 @@ static int ov9640_s_fmt(struct v4l2_subdev *sd,
cspace = V4L2_COLORSPACE_SRGB;
break;
default:
- code = V4L2_MBUS_FMT_YUYV8_2X8_BE;
- case V4L2_MBUS_FMT_YUYV8_2X8_BE:
+ code = V4L2_MBUS_FMT_UYVY8_2X8;
+ case V4L2_MBUS_FMT_UYVY8_2X8:
cspace = V4L2_COLORSPACE_JPEG;
}
@@ -606,8 +606,8 @@ static int ov9640_try_fmt(struct v4l2_subdev *sd,
mf->colorspace = V4L2_COLORSPACE_SRGB;
break;
default:
- mf->code = V4L2_MBUS_FMT_YUYV8_2X8_BE;
- case V4L2_MBUS_FMT_YUYV8_2X8_BE:
+ mf->code = V4L2_MBUS_FMT_UYVY8_2X8;
+ case V4L2_MBUS_FMT_UYVY8_2X8:
mf->colorspace = V4L2_COLORSPACE_JPEG;
}