Em Wed, 21 Nov 2018 16:40:24 +0100
Hans Verkuil <hverkuil@xxxxxxxxx> escreveu:
> From: Hans Verkuil <hans.verkuil@xxxxxxxxx>
>
> Add properties to entities and pads to be able to test the
> properties API.
>
> Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
> ---
> drivers/media/platform/vimc/vimc-common.c | 50 +++++++++++++++++++++++
> 1 file changed, 50 insertions(+)
>
> diff --git a/drivers/media/platform/vimc/vimc-common.c b/drivers/media/platform/vimc/vimc-common.c
> index dee1b9dfc4f6..2f70e4e64790 100644
> --- a/drivers/media/platform/vimc/vimc-common.c
> +++ b/drivers/media/platform/vimc/vimc-common.c
> @@ -415,6 +415,7 @@ int vimc_ent_sd_register(struct vimc_ent_device *ved,
> const unsigned long *pads_flag,
> const struct v4l2_subdev_ops *sd_ops)
> {
> + struct media_prop *prop = NULL;
> int ret;
>
> /* Allocate the pads */
> @@ -452,6 +453,55 @@ int vimc_ent_sd_register(struct vimc_ent_device *ved,
> goto err_clean_m_ent;
> }
>
> + ret = media_entity_add_prop_u64(&sd->entity, "u64", ~1);
> + if (!ret)
> + ret = media_entity_add_prop_s64(&sd->entity, "s64", -5);
> + if (!ret)
> + ret = media_entity_add_prop_string(&sd->entity, "string",
> + sd->name);
> + if (!ret) {
> + prop = media_entity_add_prop_group(&sd->entity, "empty-group");
> + ret = PTR_ERR_OR_ZERO(prop);
> + }
> + if (!ret) {
> + prop = media_entity_add_prop_group(&sd->entity, "group");
> + ret = PTR_ERR_OR_ZERO(prop);
> + }
> + if (!ret)
> + ret = media_prop_add_prop_u64(prop, "u64", 42);
> + if (!ret)
> + ret = media_prop_add_prop_s64(prop, "s64", -42);
> + if (!ret)
> + ret = media_prop_add_prop_string(prop, "string", "42");
> + if (!ret)
> + ret = media_pad_add_prop_u64(&sd->entity.pads[num_pads - 1],
> + "u64", ~1);
> + if (!ret)
> + ret = media_pad_add_prop_s64(&sd->entity.pads[num_pads - 1],
> + "s64", -5);
> + if (!ret) {
> + prop = media_pad_add_prop_group(&sd->entity.pads[num_pads - 1],
> + "group");
> + ret = PTR_ERR_OR_ZERO(prop);
> + }
> + if (!ret)
> + ret = media_prop_add_prop_u64(prop, "u64", 24);
> + if (!ret)
> + ret = media_prop_add_prop_s64(prop, "s64", -24);
> + if (!ret)
> + ret = media_pad_add_prop_string(&sd->entity.pads[0],
> + "string", sd->name);
> + if (!ret)
> + ret = media_prop_add_prop_string(prop, "string", "24");
> + if (!ret) {
> + prop = media_prop_add_prop_group(prop, "subgroup");
> + ret = PTR_ERR_OR_ZERO(prop);
> + }
> + if (!ret)
> + ret = media_prop_add_prop_string(prop, "string", "substring");
> + if (ret)
> + goto err_clean_m_ent;
> +
> return 0;
>
> err_clean_m_ent:
Sounds OK to me.
Thanks,
Mauro
