From 949457305ea602591e1fe060e6d8385a6b4a9516 Mon Sep 17 00:00:00 2001
From: Sylwester Nawrocki <s.nawrocki@samsung.com>
Date: Tue, 18 Jun 2013 14:50:50 -0300
Subject: [media] exynos4-is: Set valid initial format on FIMC-IS-ISP subdev
pads
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>
---
drivers/media/platform/exynos4-is/fimc-isp.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/drivers/media/platform/exynos4-is/fimc-isp.c b/drivers/media/platform/exynos4-is/fimc-isp.c
index f859b3cdd40..cf520a7d7f7 100644
--- a/drivers/media/platform/exynos4-is/fimc-isp.c
+++ b/drivers/media/platform/exynos4-is/fimc-isp.c
@@ -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;
}
--
cgit v1.2.3-70-g09d2