From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- drivers/media/dvb-frontends/stv6110.h | 48 +++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 drivers/media/dvb-frontends/stv6110.h (limited to 'drivers/media/dvb-frontends/stv6110.h') diff --git a/drivers/media/dvb-frontends/stv6110.h b/drivers/media/dvb-frontends/stv6110.h new file mode 100644 index 000000000..1cee9e62b --- /dev/null +++ b/drivers/media/dvb-frontends/stv6110.h @@ -0,0 +1,48 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * stv6110.h + * + * Driver for ST STV6110 satellite tuner IC. + * + * Copyright (C) 2009 NetUP Inc. + * Copyright (C) 2009 Igor M. Liplianin + */ + +#ifndef __DVB_STV6110_H__ +#define __DVB_STV6110_H__ + +#include +#include + +/* registers */ +#define RSTV6110_CTRL1 0 +#define RSTV6110_CTRL2 1 +#define RSTV6110_TUNING1 2 +#define RSTV6110_TUNING2 3 +#define RSTV6110_CTRL3 4 +#define RSTV6110_STAT1 5 +#define RSTV6110_STAT2 6 +#define RSTV6110_STAT3 7 + +struct stv6110_config { + u8 i2c_address; + u32 mclk; + u8 gain; + u8 clk_div; /* divisor value for the output clock */ +}; + +#if IS_REACHABLE(CONFIG_DVB_STV6110) +extern struct dvb_frontend *stv6110_attach(struct dvb_frontend *fe, + const struct stv6110_config *config, + struct i2c_adapter *i2c); +#else +static inline struct dvb_frontend *stv6110_attach(struct dvb_frontend *fe, + const struct stv6110_config *config, + struct i2c_adapter *i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + return NULL; +} +#endif + +#endif -- cgit v1.2.3