[media] v4l: s5p-tv: add sii9234 driver

SiI9234 is a converter of HDMI signal into MHL. The chip is present on some
boards from Samsung S5P family. The chip's configuration procedure is based on
MHD_SiI9234 driver created by doonsoo45.kim.

The driver is using:
- i2c framework
- v4l2 framework
- runtime PM

Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/s5p-tv/Makefile b/drivers/media/video/s5p-tv/Makefile
index 37e4c17..f49e756 100644
--- a/drivers/media/video/s5p-tv/Makefile
+++ b/drivers/media/video/s5p-tv/Makefile
@@ -8,6 +8,8 @@
 
 obj-$(CONFIG_VIDEO_SAMSUNG_S5P_HDMIPHY) += s5p-hdmiphy.o
 s5p-hdmiphy-y += hdmiphy_drv.o
+obj-$(CONFIG_VIDEO_SAMSUNG_S5P_SII9234) += s5p-sii9234.o
+s5p-sii9234-y += sii9234_drv.o
 obj-$(CONFIG_VIDEO_SAMSUNG_S5P_HDMI) += s5p-hdmi.o
 s5p-hdmi-y += hdmi_drv.o
 obj-$(CONFIG_VIDEO_SAMSUNG_S5P_SDO) += s5p-sdo.o