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28 lines
615 B
C
28 lines
615 B
C
#ifndef __R850_H__
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#define __R850_H__
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#include <linux/kconfig.h>
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#include <media/dvb_frontend.h>
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struct r850_config {
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/* tuner i2c address */
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u8 i2c_address;
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u32 R850_Xtal;
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};
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#if IS_REACHABLE(CONFIG_MEDIA_TUNER_R850)
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extern struct dvb_frontend *r850_attach(struct dvb_frontend *fe,
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struct r850_config *cfg, struct i2c_adapter *i2c);
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#else
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static inline struct dvb_frontend *r850_attach(struct dvb_frontend *fe,
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struct r850_config *cfg, 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 //__R850_H__
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