diff options
Diffstat (limited to 'drivers/media/dvb-frontends/or51132.h')
| -rw-r--r-- | drivers/media/dvb-frontends/or51132.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/or51132.h b/drivers/media/dvb-frontends/or51132.h new file mode 100644 index 0000000000..75592cd2c6 --- /dev/null +++ b/drivers/media/dvb-frontends/or51132.h @@ -0,0 +1,35 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Support for OR51132 (pcHDTV HD-3000) - VSB/QAM + * + * Copyright (C) 2005 Kirk Lapray <kirk_lapray@bigfoot.com> +*/ + +#ifndef OR51132_H +#define OR51132_H + +#include <linux/firmware.h> +#include <linux/dvb/frontend.h> + +struct or51132_config +{ + /* The demodulator's i2c address */ + u8 demod_address; + + /* Need to set device param for start_dma */ + int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured); +}; + +#if IS_REACHABLE(CONFIG_DVB_OR51132) +extern struct dvb_frontend* or51132_attach(const struct or51132_config* config, + struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* or51132_attach(const struct or51132_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + return NULL; +} +#endif // CONFIG_DVB_OR51132 + +#endif // OR51132_H |