V4L/DVB (10954): Add cx231xx USB driver

Signed-off-by: Srinivasa Deevi <srinivasa.deevi@conexant.com>
[mchehab@redhat.com: Remove the Kconfig changes, to avoid git breakages]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/Makefile

@@ -67,6 +67,7 @@ obj-$(CONFIG_VIDEO_MEYE) += meye.o
 obj-$(CONFIG_VIDEO_SAA7134) += saa7134/
 obj-$(CONFIG_VIDEO_CX88) += cx88/
 obj-$(CONFIG_VIDEO_EM28XX) += em28xx/
+obj-$(CONFIG_VIDEO_CX231XX) += cx231xx/
 obj-$(CONFIG_VIDEO_USBVISION) += usbvision/
 obj-$(CONFIG_VIDEO_TVP5150) += tvp5150.o
 obj-$(CONFIG_VIDEO_TVP514X) += tvp514x.o

drivers/media/video/cx231xx/Kconfig

@@ -0,0 +1,35 @@
+config VIDEO_CX231XX
+	tristate "Conexant cx231xx USB video capture support"
+	depends on VIDEO_DEV && I2C && INPUT
+	select VIDEO_TUNER
+	select VIDEO_TVEEPROM
+	select VIDEO_IR
+	select VIDEOBUF_VMALLOC
+	select VIDEO_CX25840
+	select VIDEO_CX231XX_ALSA
+
+	---help---
+	  This is a video4linux driver for Conexant 231xx USB based TV cards.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called cx231xx
+
+config VIDEO_CX231XX_ALSA
+    tristate "Conexant Cx231xx ALSA audio module"
+	depends on VIDEO_CX231XX && SND
+	select SND_PCM
+
+	---help---
+	  This is an ALSA driver for Cx231xx USB based TV cards.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called cx231xx-alsa
+
+config VIDEO_CX231XX_DVB
+	tristate "DVB/ATSC Support for Cx231xx based TV cards"
+	depends on VIDEO_CX231XX && DVB_CORE
+	select VIDEOBUF_DVB
+	select MEDIA_TUNER_XC5000 if !DVB_FE_CUSTOMIZE
+	---help---
+	  This adds support for DVB cards based on the
+	  Conexant cx231xx chips.

drivers/media/video/cx231xx/Makefile

@@ -0,0 +1,15 @@
+cx231xx-objs     := cx231xx-video.o cx231xx-i2c.o cx231xx-cards.o cx231xx-core.o \
+                    cx231xx-avcore.o cx231xx-pcb-config.o cx231xx-vbi.o
+
+cx231xx-alsa-objs := cx231xx-audio.o
+
+
+obj-$(CONFIG_VIDEO_CX231XX) += cx231xx.o
+obj-$(CONFIG_VIDEO_CX231XX_ALSA) += cx231xx-alsa.o
+obj-$(CONFIG_VIDEO_CX231XX_DVB) += cx231xx-dvb.o
+
+EXTRA_CFLAGS += -Idrivers/media/video
+EXTRA_CFLAGS += -Idrivers/media/common/tuners
+EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core
+EXTRA_CFLAGS += -Idrivers/media/dvb/frontends
+