/*
cx24110 - Single Chip Satellite Channel Receiver driver module
- Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@t-online.de> based on
+ Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de> based on
work
Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
{
/* the demodulator's i2c address */
u8 demod_address;
-
- /* PLL maintenance */
- int (*pll_init)(struct dvb_frontend* fe);
- int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
};
+static inline int cx24110_pll_write(struct dvb_frontend *fe, u32 val) {
+ int r = 0;
+ u8 buf[] = {(u8) (val>>24), (u8) (val>>16), (u8) (val>>8)};
+ if (fe->ops.write)
+ r = fe->ops.write(fe, buf, 3);
+ return r;
+}
+
+#if defined(CONFIG_DVB_CX24110) || (defined(CONFIG_DVB_CX24110_MODULE) && defined(MODULE))
extern struct dvb_frontend* cx24110_attach(const struct cx24110_config* config,
struct i2c_adapter* i2c);
-
-extern int cx24110_pll_write(struct dvb_frontend* fe, u32 data);
+#else
+static inline struct dvb_frontend* cx24110_attach(const struct cx24110_config* config,
+ struct i2c_adapter* i2c)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
+ return NULL;
+}
+#endif // CONFIG_DVB_CX24110
#endif // CX24110_H