Contributors: 8
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Patrick Boettcher |
56 |
44.09% |
4 |
33.33% |
| Antti Palosaari |
25 |
19.69% |
2 |
16.67% |
| Trent Piepho |
22 |
17.32% |
1 |
8.33% |
| Olivier DANET |
18 |
14.17% |
1 |
8.33% |
| Mauro Carvalho Chehab |
2 |
1.57% |
1 |
8.33% |
| Thomas Gleixner |
2 |
1.57% |
1 |
8.33% |
| Arnd Bergmann |
1 |
0.79% |
1 |
8.33% |
| Harvey Harrison |
1 |
0.79% |
1 |
8.33% |
| Total |
127 |
|
12 |
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Driver for Microtune MT2060 "Single chip dual conversion broadband tuner"
*
* Copyright (c) 2006 Olivier DANET <odanet@caramail.com>
*/
#ifndef MT2060_H
#define MT2060_H
struct dvb_frontend;
struct i2c_adapter;
/*
* I2C address
* 0x60, ...
*/
/**
* struct mt2060_platform_data - Platform data for the mt2060 driver
* @clock_out: Clock output setting. 0 = off, 1 = CLK/4, 2 = CLK/2, 3 = CLK/1.
* @if1: First IF used [MHz]. 0 defaults to 1220.
* @i2c_write_max: Maximum number of bytes I2C adapter can write at once.
* 0 defaults to maximum.
* @dvb_frontend: DVB frontend.
*/
struct mt2060_platform_data {
u8 clock_out;
u16 if1;
unsigned int i2c_write_max:5;
struct dvb_frontend *dvb_frontend;
};
/* configuration struct for mt2060_attach() */
struct mt2060_config {
u8 i2c_address;
u8 clock_out; /* 0 = off, 1 = CLK/4, 2 = CLK/2, 3 = CLK/1 */
};
#if IS_REACHABLE(CONFIG_MEDIA_TUNER_MT2060)
extern struct dvb_frontend * mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2060_config *cfg, u16 if1);
#else
static inline struct dvb_frontend * mt2060_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct mt2060_config *cfg, u16 if1)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return NULL;
}
#endif // CONFIG_MEDIA_TUNER_MT2060
#endif