media: i2c: lt6911uxe: add two selects to Kconfig

In order to get the v4l2_subdev functions you need to select
MEDIA_CONTROLLER and VIDEO_V4L2_SUBDEV_API.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202503151002.HacBN2LO-lkp@intel.com/
Fixes: e49563c ("media: i2c: add lt6911uxe hdmi bridge driver")

drivers/media/i2c/Kconfig

@@ -1152,6 +1152,8 @@ config VIDEO_LT6911UXE
 	depends on ACPI && VIDEO_DEV && I2C
 	select V4L2_FWNODE
 	select V4L2_CCI_I2C
+	select MEDIA_CONTROLLER
+	select VIDEO_V4L2_SUBDEV_API
 	help
 	  This is a Video4Linux2 sensor-level driver for the Lontium
 	  LT6911UXE HDMI to MIPI CSI-2 bridge.