V4L/DVB (5954): Sync with DiBcom Driver Release 2.1.3 + some improvements

This changesets syncs the OpenSource driver for DiBcom demodulators
with version 2.1.3 of DiBcom reference driver. There were some
improvements since the last release for linux-dvb, e.g.:

- stepped AGC startup
- less space for initialization
- diversity synchronization

Furthermore this changeset contains the following things:

- latest AGC settings for MT2266-based devices (namely Nova-TD and other) will improve the sensitivity
- support for STK7700D reference design in dib0700-devices
- remove some line-breaks when debugging is enabled
- getting rid of layer between frontend_parameters and ofdm_channel used in dib*-drivers

Signed-off-by: Patrick Boettcher <pboettcher@dibcom.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/media/dvb/frontends/dib7000p.h b/drivers/media/dvb/frontends/dib7000p.h
index 94829c1ed054..e7769e7cd92a 100644
--- a/drivers/media/dvb/frontends/dib7000p.h
+++ b/drivers/media/dvb/frontends/dib7000p.h
@@ -9,6 +9,7 @@ struct dib7000p_config {
         u8 tuner_is_baseband;
         int (*update_lna) (struct dvb_frontend *, u16 agc_global);
 
+        u8 agc_config_count;
         struct dibx000_agc_config *agc;
         struct dibx000_bandwidth_config *bw;
 
@@ -27,15 +28,19 @@ struct dib7000p_config {
 
         u8 quartz_direct;
 
+        u8 spur_protect;
+
         int (*agc_control) (struct dvb_frontend *, u8 before);
 };
 
 #define DEFAULT_DIB7000P_I2C_ADDRESS 18
 
 extern struct dvb_frontend * dib7000p_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib7000p_config *cfg);
+extern int dib7000p_i2c_enumeration(struct i2c_adapter *i2c, int no_of_demods, u8 default_addr, struct dib7000p_config cfg[]);
+
 extern struct i2c_adapter * dib7000p_get_i2c_master(struct dvb_frontend *, enum dibx000_i2c_interface, int);
 extern int dib7000pc_detection(struct i2c_adapter *i2c_adap);
-extern int dib7000p_i2c_enumeration(struct i2c_adapter *i2c, int no_of_demods, u8 default_addr, struct dib7000p_config cfg[]);
+
 /* TODO
 extern INT dib7000p_set_gpio(struct dibDemod *demod, UCHAR num, UCHAR dir, UCHAR val);
 extern INT dib7000p_enable_vbg_voltage(struct dibDemod *demod);