Hi Ulrich,
Thank you for the patch.
On Friday 11 December 2015 17:04:52 Ulrich Hecht wrote:
> Used by the rcar_vin driver.
>
> Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@xxxxxxxxx>
> ---
> drivers/media/i2c/adv7604.c | 17 +++++++++++++++++
> 1 file changed, 17 insertions(+)
>
> diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c
> index d30e7cc..1bfa9f3 100644
> --- a/drivers/media/i2c/adv7604.c
> +++ b/drivers/media/i2c/adv7604.c
> @@ -1896,6 +1896,22 @@ static int adv76xx_g_crop(struct v4l2_subdev *sd,
> struct v4l2_crop *a) return 0;
> }
>
> +static int adv76xx_cropcap(struct v4l2_subdev *sd, struct v4l2_cropcap *a)
> +{
> + struct adv76xx_state *state = to_state(sd);
> +
> + a->bounds.left = 0;
> + a->bounds.top = 0;
> + a->bounds.width = state->timings.bt.width;
> + a->bounds.height = state->timings.bt.height;
> + a->defrect = a->bounds;
> + a->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
As for patch 1/3 the type field is an input parameter.
> + a->pixelaspect.numerator = 1;
> + a->pixelaspect.denominator = 1;
I'm curious, is this always true with HDMI ?
> +
> + return 0;
> +}
> +
> static int adv76xx_set_format(struct v4l2_subdev *sd,
> struct v4l2_subdev_pad_config *cfg,
> struct v4l2_subdev_format *format)
> @@ -2419,6 +2435,7 @@ static const struct v4l2_subdev_core_ops
> adv76xx_core_ops = { static const struct v4l2_subdev_video_ops
> adv76xx_video_ops = {
> .s_routing = adv76xx_s_routing,
> .g_crop = adv76xx_g_crop,
> + .cropcap = adv76xx_cropcap,
> .g_input_status = adv76xx_g_input_status,
> .s_dv_timings = adv76xx_s_dv_timings,
> .g_dv_timings = adv76xx_g_dv_timings,
--
Regards,
Laurent Pinchart
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