media: atomisp: Add an ia_css_frame_dump() function

Add an ia_css_frame_dump() function to dump various parameters from newly
created frames and use this to dump info for frames created with
ia_css_frame_map() (userptr backed frames).

This is purely a debugging aid.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>

drivers/staging/media/atomisp/pci/ia_css_frame_public.h

@@ -190,6 +190,8 @@ struct ia_css_frame {
 	.flash_state		= IA_CSS_FRAME_FLASH_STATE_NONE, \
 }
 
+void ia_css_frame_dump(struct ia_css_frame *frame);
+
 /* @brief Fill a frame with zeros
  *
  * @param	frame		The frame.

drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c

@@ -88,6 +88,17 @@ ia_css_elems_bytes_from_info(
 **	CSS API functions, exposed by ia_css.h
 **************************************************************************/
 
+void ia_css_frame_dump(struct ia_css_frame *frame)
+{
+	if (!frame)
+		return;
+
+	dev_dbg(atomisp_dev, "New frame %dx%d, format 0x%x padded-width %d raw_bit_depth %d valid %d dynamic_queue_id %d buf_type %d data %x data_bytes %d\n",
+		frame->info.res.width, frame->info.res.height, frame->info.format,
+		frame->info.padded_width, frame->info.raw_bit_depth, frame->valid,
+		frame->dynamic_queue_id, frame->buf_type, frame->data, frame->data_bytes);
+}
+
 void ia_css_frame_zero(struct ia_css_frame *frame)
 {
 	assert(frame);
@@ -183,6 +194,7 @@ int ia_css_frame_map(struct ia_css_frame **frame,
 
 	*frame = me;
 
+	ia_css_frame_dump(*frame);
 	return err;
 }