From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- drivers/media/dvb-frontends/tc90522.h | 36 +++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 drivers/media/dvb-frontends/tc90522.h (limited to 'drivers/media/dvb-frontends/tc90522.h') diff --git a/drivers/media/dvb-frontends/tc90522.h b/drivers/media/dvb-frontends/tc90522.h new file mode 100644 index 000000000..07e3813bf --- /dev/null +++ b/drivers/media/dvb-frontends/tc90522.h @@ -0,0 +1,36 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Toshiba TC90522 Demodulator + * + * Copyright (C) 2014 Akihiro Tsukada + */ + +/* + * The demod has 4 input (2xISDB-T and 2xISDB-S), + * and provides independent sub modules for each input. + * As the sub modules work in parallel and have the separate i2c addr's, + * this driver treats each sub module as one demod device. + */ + +#ifndef TC90522_H +#define TC90522_H + +#include +#include + +/* I2C device types */ +#define TC90522_I2C_DEV_SAT "tc90522sat" +#define TC90522_I2C_DEV_TER "tc90522ter" + +struct tc90522_config { + /* [OUT] frontend returned by driver */ + struct dvb_frontend *fe; + + /* [OUT] tuner I2C adapter returned by driver */ + struct i2c_adapter *tuner_i2c; + + /* [IN] use two separate I2C transactions for one tuner read */ + bool split_tuner_read_i2c; +}; + +#endif /* TC90522_H */ -- cgit v1.2.3