5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
34 lines
773 B
C
34 lines
773 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* Driver for Maxim MAX2165 silicon tuner
|
|
*
|
|
* Copyright (c) 2009 David T. L. Wong <davidtlwong@gmail.com>
|
|
*/
|
|
|
|
#ifndef __MAX2165_H__
|
|
#define __MAX2165_H__
|
|
|
|
struct dvb_frontend;
|
|
struct i2c_adapter;
|
|
|
|
struct max2165_config {
|
|
u8 i2c_address;
|
|
u8 osc_clk; /* in MHz, selectable values: 4,16,18,20,22,24,26,28 */
|
|
};
|
|
|
|
#if IS_REACHABLE(CONFIG_MEDIA_TUNER_MAX2165)
|
|
extern struct dvb_frontend *max2165_attach(struct dvb_frontend *fe,
|
|
struct i2c_adapter *i2c,
|
|
struct max2165_config *cfg);
|
|
#else
|
|
static inline struct dvb_frontend *max2165_attach(struct dvb_frontend *fe,
|
|
struct i2c_adapter *i2c,
|
|
struct max2165_config *cfg)
|
|
{
|
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
|
return NULL;
|
|
}
|
|
#endif
|
|
|
|
#endif
|