mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-21 23:53:45 +07:00
f88aae9d07
Add reg/val inittab for FC2580 tuner. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
66 lines
2.3 KiB
C
66 lines
2.3 KiB
C
/*
|
|
* Realtek RTL2832 DVB-T demodulator driver
|
|
*
|
|
* Copyright (C) 2012 Thomas Mair <thomas.mair86@gmail.com>
|
|
* Copyright (C) 2012-2014 Antti Palosaari <crope@iki.fi>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 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.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*/
|
|
|
|
#ifndef RTL2832_H
|
|
#define RTL2832_H
|
|
|
|
#include <linux/dvb/frontend.h>
|
|
#include <linux/i2c-mux.h>
|
|
|
|
/**
|
|
* struct rtl2832_platform_data - Platform data for the rtl2832 driver
|
|
* @clk: Clock frequency (4000000, 16000000, 25000000, 28800000).
|
|
* @tuner: Used tuner model.
|
|
* @get_dvb_frontend: Get DVB frontend.
|
|
* @get_i2c_adapter: Get I2C adapter.
|
|
* @enable_slave_ts: Enable slave TS IF.
|
|
* @pid_filter: Set PID to PID filter.
|
|
* @pid_filter_ctrl: Control PID filter.
|
|
*/
|
|
|
|
struct rtl2832_platform_data {
|
|
u32 clk;
|
|
/*
|
|
* XXX: This list must be kept sync with dvb_usb_rtl28xxu USB IF driver.
|
|
*/
|
|
#define RTL2832_TUNER_FC2580 0x21
|
|
#define RTL2832_TUNER_TUA9001 0x24
|
|
#define RTL2832_TUNER_FC0012 0x26
|
|
#define RTL2832_TUNER_E4000 0x27
|
|
#define RTL2832_TUNER_FC0013 0x29
|
|
#define RTL2832_TUNER_R820T 0x2a
|
|
#define RTL2832_TUNER_R828D 0x2b
|
|
#define RTL2832_TUNER_SI2157 0x2c
|
|
u8 tuner;
|
|
|
|
struct dvb_frontend* (*get_dvb_frontend)(struct i2c_client *);
|
|
struct i2c_adapter* (*get_i2c_adapter)(struct i2c_client *);
|
|
int (*enable_slave_ts)(struct i2c_client *);
|
|
int (*pid_filter)(struct dvb_frontend *, u8, u16, int);
|
|
int (*pid_filter_ctrl)(struct dvb_frontend *, int);
|
|
/* private: Register access for SDR module use only */
|
|
int (*bulk_read)(struct i2c_client *, unsigned int, void *, size_t);
|
|
int (*bulk_write)(struct i2c_client *, unsigned int, const void *, size_t);
|
|
int (*update_bits)(struct i2c_client *, unsigned int, unsigned int, unsigned int);
|
|
};
|
|
|
|
#endif /* RTL2832_H */
|