V4L/DVB (7174): Add support for the MT9V022 camera

This driver supports Micron MT9V022 colour camera.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

drivers/media/video/Kconfig

@@ -860,6 +860,20 @@ config MT9M001_PCA9536_SWITCH
 	  Select this if your MT9M001 camera uses a PCA9536 I2C GPIO
 	  extender to switch between 8 and 10 bit datawidth modes
 
+config SOC_CAMERA_MT9V022
+	tristate "mt9v022 support"
+	depends on SOC_CAMERA && GENERIC_GPIO
+	select GPIO_PCA953X if MT9V022_PCA9536_SWITCH
+	help
+	  This driver supports MT9V022 cameras from Micron
+
+config MT9V022_PCA9536_SWITCH
+	bool "pca9536 datawidth switch for mt9v022"
+	depends on SOC_CAMERA_MT9V022
+	help
+	  Select this if your MT9V022 camera uses a PCA9536 I2C GPIO
+	  extender to switch between 8 and 10 bit datawidth modes
+
 config VIDEO_PXA27x
 	tristate "PXA27x Quick Capture Interface driver"
 	depends on VIDEO_DEV && PXA27x

drivers/media/video/Makefile

@@ -139,6 +139,7 @@ obj-$(CONFIG_VIDEO_CX23885) += cx23885/
 obj-$(CONFIG_VIDEO_PXA27x)	+= pxa_camera.o
 obj-$(CONFIG_SOC_CAMERA)	+= soc_camera.o
 obj-$(CONFIG_SOC_CAMERA_MT9M001)	+= mt9m001.o
+obj-$(CONFIG_SOC_CAMERA_MT9V022)	+= mt9v022.o
 
 EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core
 EXTRA_CFLAGS += -Idrivers/media/dvb/frontends