Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
60 lines
1.4 KiB
C
60 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* stv0900.h
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*
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* Driver for ST STV0900 satellite demodulator IC.
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*
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* Copyright (C) ST Microelectronics.
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* Copyright (C) 2009 NetUP Inc.
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* Copyright (C) 2009 Igor M. Liplianin <liplianin@netup.ru>
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*/
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#ifndef STV0900_H
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#define STV0900_H
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#include <linux/dvb/frontend.h>
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#include <media/dvb_frontend.h>
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struct stv0900_reg {
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u16 addr;
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u8 val;
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};
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struct stv0900_config {
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u8 demod_address;
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u8 demod_mode;
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u32 xtal;
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u8 clkmode;/* 0 for CLKI, 2 for XTALI */
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u8 diseqc_mode;
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u8 path1_mode;
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u8 path2_mode;
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struct stv0900_reg *ts_config_regs;
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u8 tun1_maddress;/* 0, 1, 2, 3 for 0xc0, 0xc2, 0xc4, 0xc6 */
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u8 tun2_maddress;
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u8 tun1_adc;/* 1 for stv6110, 2 for stb6100 */
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u8 tun2_adc;
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u8 tun1_type;/* for now 3 for stb6100 auto, else - software */
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u8 tun2_type;
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/* Set device param to start dma */
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int (*set_ts_params)(struct dvb_frontend *fe, int is_punctured);
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/* Hook for Lock LED */
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void (*set_lock_led)(struct dvb_frontend *fe, int offon);
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};
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#if IS_REACHABLE(CONFIG_DVB_STV0900)
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extern struct dvb_frontend *stv0900_attach(const struct stv0900_config *config,
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struct i2c_adapter *i2c, int demod);
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#else
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static inline struct dvb_frontend *stv0900_attach(const struct stv0900_config *config,
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struct i2c_adapter *i2c, int demod)
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{
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printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
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return NULL;
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}
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#endif
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#endif
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