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Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 655 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070034.575739538@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
41 lines
1.0 KiB
C
41 lines
1.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/**
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* Driver for Zarlink ZL10036 DVB-S silicon tuner
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*
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* Copyright (C) 2006 Tino Reichardt
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* Copyright (C) 2007-2009 Matthias Schwarzott <zzam@gentoo.de>
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*/
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#ifndef DVB_ZL10036_H
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#define DVB_ZL10036_H
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#include <linux/i2c.h>
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#include <media/dvb_frontend.h>
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struct zl10036_config {
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u8 tuner_address;
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int rf_loop_enable;
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};
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#if IS_REACHABLE(CONFIG_DVB_ZL10036)
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/**
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* Attach a zl10036 tuner to the supplied frontend structure.
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*
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* @fe: Frontend to attach to.
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* @config: zl10036_config structure.
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* @i2c: pointer to struct i2c_adapter.
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* return: FE pointer on success, NULL on failure.
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*/
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extern struct dvb_frontend *zl10036_attach(struct dvb_frontend *fe,
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const struct zl10036_config *config, struct i2c_adapter *i2c);
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#else
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static inline struct dvb_frontend *zl10036_attach(struct dvb_frontend *fe,
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const struct zl10036_config *config, struct i2c_adapter *i2c)
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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 /* DVB_ZL10036_H */
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