| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | Driver for the Spase sp887x demodulator |
| 3 | */ |
| 4 | |
| 5 | #ifndef SP887X_H |
| 6 | #define SP887X_H |
| 7 | |
| 8 | #include <linux/dvb/frontend.h> |
| 9 | #include <linux/firmware.h> |
| 10 | |
| 11 | struct sp887x_config |
| 12 | { |
| 13 | /* the demodulator's i2c address */ |
| 14 | u8 demod_address; |
| 15 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 16 | /* request firmware for device */ |
| 17 | int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name); |
| 18 | }; |
| 19 | |
| Trent Piepho | c5dec9f | 2006-10-14 15:44:44 -0300 | [diff] [blame] | 20 | #if defined(CONFIG_DVB_SP887X) || (defined(CONFIG_DVB_SP887X_MODULE) && defined(MODULE)) |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 21 | extern struct dvb_frontend* sp887x_attach(const struct sp887x_config* config, |
| 22 | struct i2c_adapter* i2c); |
| Andrew de Quincey | 102a342 | 2006-08-08 09:10:08 -0300 | [diff] [blame] | 23 | #else |
| 24 | static inline struct dvb_frontend* sp887x_attach(const struct sp887x_config* config, |
| 25 | struct i2c_adapter* i2c) |
| 26 | { |
| Harvey Harrison | 271ddbf | 2008-04-08 23:20:00 -0300 | [diff] [blame] | 27 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
| Andrew de Quincey | 102a342 | 2006-08-08 09:10:08 -0300 | [diff] [blame] | 28 | return NULL; |
| 29 | } |
| 30 | #endif // CONFIG_DVB_SP887X |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 31 | |
| 32 | #endif // SP887X_H |