Initial import

1 files changed, 86 insertions, 0 deletions

diff --git a/drivers/media/dvb-frontends/dib3000mc.h b/drivers/media/dvb-frontends/dib3000mc.h
new file mode 100644
index 000000000..74816f793
--- /dev/null
+++ b/drivers/media/dvb-frontends/dib3000mc.h
@@ -0,0 +1,86 @@
+/*
+ * Driver for DiBcom DiB3000MC/P-demodulator.
+ *
+ * Copyright (C) 2004-6 DiBcom (http://www.dibcom.fr/)
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher\@desy.de)
+ *
+ * This code is partially based on the previous dib3000mc.c .
+ *
+ * This program is free software; you can redistribute it and/or
+ *	modify it under the terms of the GNU General Public License as
+ *	published by the Free Software Foundation, version 2.
+ */
+#ifndef DIB3000MC_H
+#define DIB3000MC_H
+
+#include <linux/kconfig.h>
+
+#include "dibx000_common.h"
+
+struct dib3000mc_config {
+	struct dibx000_agc_config *agc;
+
+	u8 phase_noise_mode;
+	u8 impulse_noise_mode;
+
+	u8  pwm3_inversion;
+	u8  use_pwm3;
+	u16 pwm3_value;
+
+	u16 max_time;
+	u16 ln_adc_level;
+
+	u8 agc_command1 :1;
+	u8 agc_command2 :1;
+
+	u8 mobile_mode;
+
+	u8 output_mpeg2_in_188_bytes;
+};
+
+#define DEFAULT_DIB3000MC_I2C_ADDRESS 16
+#define DEFAULT_DIB3000P_I2C_ADDRESS  24
+
+#if IS_REACHABLE(CONFIG_DVB_DIB3000MC)
+extern struct dvb_frontend *dib3000mc_attach(struct i2c_adapter *i2c_adap,
+					     u8 i2c_addr,
+					     struct dib3000mc_config *cfg);
+extern int dib3000mc_i2c_enumeration(struct i2c_adapter *i2c,
+				     int no_of_demods, u8 default_addr,
+				     struct dib3000mc_config cfg[]);
+extern
+struct i2c_adapter *dib3000mc_get_tuner_i2c_master(struct dvb_frontend *demod,
+						   int gating);
+#else
+static inline
+struct dvb_frontend *dib3000mc_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr,
+				      struct dib3000mc_config *cfg)
+{
+	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+
+static inline
+int dib3000mc_i2c_enumeration(struct i2c_adapter *i2c,
+			      int no_of_demods, u8 default_addr,
+			      struct dib3000mc_config cfg[])
+{
+	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+	return -ENODEV;
+}
+
+static inline
+struct i2c_adapter *dib3000mc_get_tuner_i2c_master(struct dvb_frontend *demod,
+						   int gating)
+{
+	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+#endif // CONFIG_DVB_DIB3000MC
+
+extern int dib3000mc_pid_control(struct dvb_frontend *fe, int index, int pid,int onoff);
+extern int dib3000mc_pid_parse(struct dvb_frontend *fe, int onoff);
+
+extern void dib3000mc_set_config(struct dvb_frontend *, struct dib3000mc_config *);
+
+#endif