[RFCv3 PATCH 3/3] vimc: add property test code

[Hans Verkuil]

From: Hans Verkuil <hans.verk...@cisco.com>

Add properties to entities and pads to be able to test the
properties API.

Signed-off-by: Hans Verkuil <hans.verk...@cisco.com>
---
 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:
-- 
2.19.0