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[media] exynos4-is: Set valid initial format on FIMC-IS-ISP subdev pads

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Ensure there is a valid initial resolution and pixel format set
at the FIMC-IS-ISP subdev pads.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Sylwester Nawrocki 2013-06-18 14:50:50 -03:00 committed by Mauro Carvalho Chehab
parent 5cfaad64d8
commit 949457305e
1 changed files with 18 additions and 0 deletions
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18
drivers/media/platform/exynos4-is/fimc-isp.c
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@ -645,6 +645,22 @@ static const struct v4l2_ctrl_ops fimc_isp_ctrl_ops = {
.s_ctrl = fimc_is_s_ctrl,
};
static void __isp_subdev_set_default_format(struct fimc_isp *isp)
{
struct fimc_is *is = fimc_isp_to_is(isp);
isp->sink_fmt.width = DEFAULT_PREVIEW_STILL_WIDTH +
FIMC_ISP_CAC_MARGIN_WIDTH;
isp->sink_fmt.height = DEFAULT_PREVIEW_STILL_HEIGHT +
FIMC_ISP_CAC_MARGIN_HEIGHT;
isp->sink_fmt.code = V4L2_MBUS_FMT_SGRBG10_1X10;
isp->src_fmt.width = DEFAULT_PREVIEW_STILL_WIDTH;
isp->src_fmt.height = DEFAULT_PREVIEW_STILL_HEIGHT;
isp->src_fmt.code = V4L2_MBUS_FMT_SGRBG10_1X10;
__is_set_frame_size(is, &isp->src_fmt);
}
int fimc_isp_subdev_create(struct fimc_isp *isp)
{
const struct v4l2_ctrl_ops *ops = &fimc_isp_ctrl_ops;
@ -725,6 +741,8 @@ int fimc_isp_subdev_create(struct fimc_isp *isp)
sd->entity.ops = &fimc_is_subdev_media_ops;
v4l2_set_subdevdata(sd, isp);
__isp_subdev_set_default_format(isp);
return 0;
}