1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Sharp QM1D1C0042 8PSK tuner driver 4 * 5 * Copyright (C) 2014 Akihiro Tsukada <tskd08@gmail.com> 6 */ 7 8 #ifndef QM1D1C0042_H 9 #define QM1D1C0042_H 10 11 #include <media/dvb_frontend.h> 12 13 14 struct qm1d1c0042_config { 15 struct dvb_frontend *fe; 16 17 u32 xtal_freq; /* [kHz] */ /* currently ignored */ 18 bool lpf; /* enable LPF */ 19 bool fast_srch; /* enable fast search mode, no LPF */ 20 u32 lpf_wait; /* wait in tuning with LPF enabled. [ms] */ 21 u32 fast_srch_wait; /* with fast-search mode, no LPF. [ms] */ 22 u32 normal_srch_wait; /* with no LPF/fast-search mode. [ms] */ 23 }; 24 /* special values indicating to use the default in qm1d1c0042_config */ 25 #define QM1D1C0042_CFG_XTAL_DFLT 0 26 #define QM1D1C0042_CFG_WAIT_DFLT 0 27 28 #endif /* QM1D1C0042_H */ 29