V4L/DVB (4846): Create new lgh06xf atsc tuner module

This patch creates a new atsc tuner module for the LG TDVS-H06xF ATSC tuners,
called lgh06xf.  The purpose of this change is to reduce some duplicated
code, and to allow the lgh06xf tuner code to take advantage of dvb_attach().
As a side effect, the dependency of dvb-bt8xx on dvb-pll has been removed,
since the lgh06xf module itself will use dvb-pll, while remaining optional
for the dvb-bt8xx driver through the use of DVB_FE_CUSTOMISE
Acked-by: Andrew de Quincey <adq_dvb@lidskialf.net>

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

2 files changed, 3 insertions, 9 deletions

diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index dfd53d5e792..bfe5691dde1 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -98,6 +98,7 @@ config DVB_USB_CXUSB
         depends on DVB_USB
         select DVB_CX22702 if !DVB_FE_CUSTOMISE
         select DVB_LGDT330X if !DVB_FE_CUSTOMISE
+        select DVB_TUNER_LGH06XF if !DVB_FE_CUSTOMISE
         select DVB_MT352 if !DVB_FE_CUSTOMISE
         select DVB_ZL10353 if !DVB_FE_CUSTOMISE
         help
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 4e2eef86eca..ae039b9cb72 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -27,7 +27,7 @@
 
 #include "cx22702.h"
 #include "lgdt330x.h"
-#include "lg_h06xf.h"
+#include "lgh06xf.h"
 #include "mt352.h"
 #include "mt352_priv.h"
 #include "zl10353.h"
@@ -324,13 +324,6 @@ static int cxusb_mt352_demod_init(struct dvb_frontend* fe)
         return 0;
 }
 
-static int cxusb_lgh064f_tuner_set_params(struct dvb_frontend *fe,
-                                          struct dvb_frontend_parameters *fep)
-{
-        struct dvb_usb_adapter *adap = fe->dvb->priv;
-        return lg_h06xf_pll_set(fe, &adap->dev->i2c_adap, fep);
-}
-
 static struct cx22702_config cxusb_cx22702_config = {
         .demod_address = 0x63,
 
@@ -398,7 +391,7 @@ static int cxusb_dtt7579_tuner_attach(struct dvb_usb_adapter *adap)
 
 static int cxusb_lgh064f_tuner_attach(struct dvb_usb_adapter *adap)
 {
-        adap->fe->ops.tuner_ops.set_params = cxusb_lgh064f_tuner_set_params;
+        dvb_attach(lgh06xf_attach, adap->fe, &adap->dev->i2c_adap);
         return 0;
 }