From 25da23146538519f0f644671c49868bfb560740a Mon Sep 17 00:00:00 2001 From: Andrew de Quincy Date: Thu, 28 Oct 2004 17:37:07 +0000 Subject: Imported FE_REFACTORING to HEAD --- linux/drivers/media/dvb/frontends/sp887x.h | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 linux/drivers/media/dvb/frontends/sp887x.h (limited to 'linux/drivers/media/dvb/frontends/sp887x.h') diff --git a/linux/drivers/media/dvb/frontends/sp887x.h b/linux/drivers/media/dvb/frontends/sp887x.h new file mode 100644 index 000000000..6a05d8f8e --- /dev/null +++ b/linux/drivers/media/dvb/frontends/sp887x.h @@ -0,0 +1,29 @@ +/* + Driver for the Spase sp887x demodulator +*/ + +#ifndef SP887X_H +#define SP887X_H + +#include +#include + +struct sp887x_config +{ + /* the demodulator's i2c address */ + u8 demod_address; + + /* PLL maintenance */ + int (*pll_init)(struct dvb_frontend* fe); + + /* this should return the actual frequency tuned to */ + int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params); + + /* request firmware for device */ + int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name); +}; + +extern struct dvb_frontend* sp887x_attach(const struct sp887x_config* config, + struct i2c_adapter* i2c); + +#endif // SP887X_H -- cgit v1.2.3