[media] smiapp: Support V4L2_SEL_TGT_NATIVE_SIZE

Add support for selection target V4L2_SEL_TGT_NATIVE_SIZE. It is equivalent
of what V4L2_SEL_TGT_CROP_BOUNDS used to be. Support for
V4L2_SEL_TGT_CROP_BOUNDS is still supported by the driver as a compatibility
interface.

Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c
index 022ad44b5e6c..65e4e059216f 100644
--- a/drivers/media/i2c/smiapp/smiapp-core.c
+++ b/drivers/media/i2c/smiapp/smiapp-core.c
@@ -2092,6 +2092,11 @@ static int __smiapp_sel_supported(struct v4l2_subdev *subdev,
                     == SMIAPP_DIGITAL_CROP_CAPABILITY_INPUT_CROP)
                         return 0;
                 return -EINVAL;
+        case V4L2_SEL_TGT_NATIVE_SIZE:
+                if (ssd == sensor->pixel_array
+                    && sel->pad == SMIAPP_PA_PAD_SRC)
+                        return 0;
+                return -EINVAL;
         case V4L2_SEL_TGT_COMPOSE:
         case V4L2_SEL_TGT_COMPOSE_BOUNDS:
                 if (sel->pad == ssd->source_pad)
@@ -2190,6 +2195,7 @@ static int __smiapp_get_selection(struct v4l2_subdev *subdev,
 
         switch (sel->target) {
         case V4L2_SEL_TGT_CROP_BOUNDS:
+        case V4L2_SEL_TGT_NATIVE_SIZE:
                 if (ssd == sensor->pixel_array) {
                         sel->r.left = sel->r.top = 0;
                         sel->r.width =