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| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-08-14 06:13:41 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-08-14 06:13:41 +0400 |
| commit | 9a0bf528b4d66b605f02634236da085595c22101 (patch) | |
| tree | e9ff008ff15c3ee5add6d41173ee5e61939480dd /drivers/media/dvb-frontends/sp887x.h | |
| parent | 3d6c2bc08ac4f75bf3597740357c98f2207ca412 (diff) | |
| download | linux-9a0bf528b4d66b605f02634236da085595c22101.tar.xz | |
[media] move the dvb/frontends to drivers/media/dvb-frontends
Raise the DVB frontends one level up, as the intention is to remove
the drivers/media/dvb directory.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb-frontends/sp887x.h')
| -rw-r--r-- | drivers/media/dvb-frontends/sp887x.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/sp887x.h b/drivers/media/dvb-frontends/sp887x.h new file mode 100644 index 000000000000..04eff6e0eef3 --- /dev/null +++ b/drivers/media/dvb-frontends/sp887x.h @@ -0,0 +1,32 @@ +/* + Driver for the Spase sp887x demodulator +*/ + +#ifndef SP887X_H +#define SP887X_H + +#include <linux/dvb/frontend.h> +#include <linux/firmware.h> + +struct sp887x_config +{ + /* the demodulator's i2c address */ + u8 demod_address; + + /* request firmware for device */ + int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name); +}; + +#if defined(CONFIG_DVB_SP887X) || (defined(CONFIG_DVB_SP887X_MODULE) && defined(MODULE)) +extern struct dvb_frontend* sp887x_attach(const struct sp887x_config* config, + struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* sp887x_attach(const struct sp887x_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + return NULL; +} +#endif // CONFIG_DVB_SP887X + +#endif // SP887X_H |