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, 6 insertions, 15 deletions

diff --git a/drivers/media/video/cx88/Kconfig b/drivers/media/video/cx88/Kconfig
index 0f9d96963618..b2a66ba625f9 100644
--- a/drivers/media/video/cx88/Kconfig
+++ b/drivers/media/video/cx88/Kconfig
@@ -53,6 +53,7 @@ config VIDEO_CX88_DVB
         select DVB_OR51132 if !DVB_FE_CUSTOMISE
         select DVB_CX22702 if !DVB_FE_CUSTOMISE
         select DVB_LGDT330X if !DVB_FE_CUSTOMISE
+        select DVB_TUNER_LGH06XF if !DVB_FE_CUSTOMISE
         select DVB_NXT200X if !DVB_FE_CUSTOMISE
         select DVB_CX24123 if !DVB_FE_CUSTOMISE
         select DVB_ISL6421 if !DVB_FE_CUSTOMISE
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 8150c09cd2c0..0266a3616ce8 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -42,7 +42,7 @@
 #include "cx22702.h"
 #include "or51132.h"
 #include "lgdt330x.h"
-#include "lg_h06xf.h"
+#include "lgh06xf.h"
 #include "nxt200x.h"
 #include "cx24123.h"
 #include "isl6421.h"
@@ -392,18 +392,6 @@ static int lgdt3302_tuner_set_params(struct dvb_frontend* fe,
         return 0;
 }
 
-static int lgdt3303_tuner_set_params(struct dvb_frontend* fe,
-                                     struct dvb_frontend_parameters* params)
-{
-        struct cx8802_dev *dev= fe->dvb->priv;
-        struct cx88_core *core = dev->core;
-
-        /* Put the analog decoder in standby to keep it quiet */
-        cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL);
-
-        return lg_h06xf_pll_set(fe, &core->i2c_adap, params);
-}
-
 static int lgdt330x_pll_rf_set(struct dvb_frontend* fe, int index)
 {
         struct cx8802_dev *dev= fe->dvb->priv;
@@ -719,7 +707,8 @@ static int dvb_register(struct cx8802_dev *dev)
                                                &fusionhdtv_5_gold,
                                                &dev->core->i2c_adap);
                 if (dev->dvb.frontend != NULL) {
-                        dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3303_tuner_set_params;
+                        dvb_attach(lgh06xf_attach, dev->dvb.frontend,
+                                   &dev->core->i2c_adap);
                 }
                 }
                 break;
@@ -737,7 +726,8 @@ static int dvb_register(struct cx8802_dev *dev)
                                                &pchdtv_hd5500,
                                                &dev->core->i2c_adap);
                 if (dev->dvb.frontend != NULL) {
-                        dev->dvb.frontend->ops.tuner_ops.set_params = lgdt3303_tuner_set_params;
+                        dvb_attach(lgh06xf_attach, dev->dvb.frontend,
+                                   &dev->core->i2c_adap);
                 }
                 }
                 break;