diff options
Diffstat (limited to 'drivers/media/dvb-frontends/af9033.h')
| -rw-r--r-- | drivers/media/dvb-frontends/af9033.h | 64 |
1 files changed, 31 insertions, 33 deletions
diff --git a/drivers/media/dvb-frontends/af9033.h b/drivers/media/dvb-frontends/af9033.h index c286e8f1ec02..4f2277af1a4f 100644 --- a/drivers/media/dvb-frontends/af9033.h +++ b/drivers/media/dvb-frontends/af9033.h @@ -1,36 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Afatech AF9033 demodulator driver * * Copyright (C) 2009 Antti Palosaari <crope@iki.fi> * Copyright (C) 2012 Antti Palosaari <crope@iki.fi> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #ifndef AF9033_H #define AF9033_H -#include <linux/kconfig.h> - +/* + * I2C address: 0x1c, 0x1d, 0x1e, 0x1f + */ struct af9033_config { /* - * I2C address - */ - u8 i2c_addr; - - /* * clock Hz * 12000000, 22000000, 24000000, 34000000, 32000000, 28000000, 26000000, * 30000000, 36000000, 20480000, 16384000 @@ -75,19 +58,34 @@ struct af9033_config { * input spectrum inversion */ bool spec_inv; -}; + /* + * + */ + bool dyn0_clk; -#if IS_ENABLED(CONFIG_DVB_AF9033) -extern struct dvb_frontend *af9033_attach(const struct af9033_config *config, - struct i2c_adapter *i2c); -#else -static inline struct dvb_frontend *af9033_attach( - const struct af9033_config *config, struct i2c_adapter *i2c) -{ - pr_warn("%s: driver disabled by Kconfig\n", __func__); - return NULL; -} -#endif + /* + * PID filter ops + */ + struct af9033_ops *ops; + + /* + * frontend + * returned by that driver + */ + struct dvb_frontend **fe; + + /* + * regmap for IT913x integrated tuner driver + * returned by that driver + */ + struct regmap *regmap; +}; + +struct af9033_ops { + int (*pid_filter_ctrl)(struct dvb_frontend *fe, int onoff); + int (*pid_filter)(struct dvb_frontend *fe, int index, u16 pid, + int onoff); +}; #endif /* AF9033_H */ |