[RFC PATCH 3/3] vimc: add test properties

[Hans Verkuil]

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

Signed-off-by: Hans Verkuil <hans.verk...@cisco.com>
---
 drivers/media/platform/vimc/vimc-common.c | 18 ++++++++++++++++++
 drivers/media/platform/vimc/vimc-core.c   |  6 +++---
 2 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/drivers/media/platform/vimc/vimc-common.c 
b/drivers/media/platform/vimc/vimc-common.c
index 617415c224fe..db8a8d1eca54 100644
--- a/drivers/media/platform/vimc/vimc-common.c
+++ b/drivers/media/platform/vimc/vimc-common.c
@@ -452,6 +452,24 @@ 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)
+               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)
+               ret = media_pad_add_prop_string(&sd->entity.pads[0],
+                                               "string", sd->name);
+       if (ret)
+               goto err_clean_m_ent;
+
        return 0;
 
 err_clean_m_ent:
diff --git a/drivers/media/platform/vimc/vimc-core.c 
b/drivers/media/platform/vimc/vimc-core.c
index 9246f265de31..d8d3803a47f9 100644
--- a/drivers/media/platform/vimc/vimc-core.c
+++ b/drivers/media/platform/vimc/vimc-core.c
@@ -309,13 +309,13 @@ static int vimc_probe(struct platform_device *pdev)
        if (!vimc->subdevs)
                return -ENOMEM;
 
+       /* Link the media device within the v4l2_device */
+       vimc->v4l2_dev.mdev = &vimc->mdev;
+
        match = vimc_add_subdevs(vimc);
        if (IS_ERR(match))
                return PTR_ERR(match);
 
-       /* Link the media device within the v4l2_device */
-       vimc->v4l2_dev.mdev = &vimc->mdev;
-
        /* Initialize media device */
        strlcpy(vimc->mdev.model, VIMC_MDEV_MODEL_NAME,
                sizeof(vimc->mdev.model));
-- 
2.18.0