0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
40 lines
1.0 KiB
C
40 lines
1.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Support for OR51211 (pcHDTV HD-2000) - VSB
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*
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* Copyright (C) 2005 Kirk Lapray <kirk_lapray@bigfoot.com>
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*/
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#ifndef OR51211_H
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#define OR51211_H
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#include <linux/dvb/frontend.h>
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#include <linux/firmware.h>
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struct or51211_config
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{
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/* The demodulator's i2c address */
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u8 demod_address;
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/* Request firmware for device */
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int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name);
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void (*setmode)(struct dvb_frontend * fe, int mode);
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void (*reset)(struct dvb_frontend * fe);
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void (*sleep)(struct dvb_frontend * fe);
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};
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#if IS_REACHABLE(CONFIG_DVB_OR51211)
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extern struct dvb_frontend* or51211_attach(const struct or51211_config* config,
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struct i2c_adapter* i2c);
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#else
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static inline struct dvb_frontend* or51211_attach(const struct or51211_config* config,
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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 // CONFIG_DVB_OR51211
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#endif // OR51211_H
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