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/cx22700.h | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 drivers/media/dvb-frontends/cx22700.h (limited to 'drivers/media/dvb-frontends/cx22700.h') diff --git a/drivers/media/dvb-frontends/cx22700.h b/drivers/media/dvb-frontends/cx22700.h new file mode 100644 index 000000000..178dd6b3a --- /dev/null +++ b/drivers/media/dvb-frontends/cx22700.h @@ -0,0 +1,34 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + Conexant CX22700 DVB OFDM demodulator driver + + Copyright (C) 2001-2002 Convergence Integrated Media GmbH + Holger Waechtler + + +*/ + +#ifndef CX22700_H +#define CX22700_H + +#include + +struct cx22700_config +{ + /* the demodulator's i2c address */ + u8 demod_address; +}; + +#if IS_REACHABLE(CONFIG_DVB_CX22700) +extern struct dvb_frontend* cx22700_attach(const struct cx22700_config* config, + struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* cx22700_attach(const struct cx22700_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); + return NULL; +} +#endif // CONFIG_DVB_CX22700 + +#endif // CX22700_H -- cgit v1.2.3