forked from luck/tmp_suning_uos_patched
fada193559
Except for DVB, all media kAPI headers are at include/media. Move the headers to it. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
140 lines
3.6 KiB
C
140 lines
3.6 KiB
C
/*
|
|
* Sony CXD2820R demodulator driver
|
|
*
|
|
* Copyright (C) 2010 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 CXD2820R_PRIV_H
|
|
#define CXD2820R_PRIV_H
|
|
|
|
#include <linux/dvb/version.h>
|
|
#include <media/dvb_frontend.h>
|
|
#include <media/dvb_math.h>
|
|
#include "cxd2820r.h"
|
|
#include <linux/gpio.h>
|
|
#include <linux/math64.h>
|
|
#include <linux/regmap.h>
|
|
|
|
struct reg_val_mask {
|
|
u32 reg;
|
|
u8 val;
|
|
u8 mask;
|
|
};
|
|
|
|
#define CXD2820R_CLK 41000000
|
|
|
|
struct cxd2820r_priv {
|
|
struct i2c_client *client[2];
|
|
struct regmap *regmap[2];
|
|
struct i2c_adapter *i2c;
|
|
struct dvb_frontend fe;
|
|
u8 ts_mode;
|
|
bool ts_clk_inv;
|
|
bool if_agc_polarity;
|
|
bool spec_inv;
|
|
|
|
u64 post_bit_error_prev_dvbv3;
|
|
u64 post_bit_error;
|
|
|
|
bool ber_running;
|
|
|
|
#define GPIO_COUNT 3
|
|
u8 gpio[GPIO_COUNT];
|
|
#ifdef CONFIG_GPIOLIB
|
|
struct gpio_chip gpio_chip;
|
|
#endif
|
|
|
|
enum fe_delivery_system delivery_system;
|
|
bool last_tune_failed; /* for switch between T and T2 tune */
|
|
};
|
|
|
|
/* cxd2820r_core.c */
|
|
|
|
extern int cxd2820r_debug;
|
|
|
|
int cxd2820r_gpio(struct dvb_frontend *fe, u8 *gpio);
|
|
|
|
int cxd2820r_wr_reg_val_mask_tab(struct cxd2820r_priv *priv,
|
|
const struct reg_val_mask *tab, int tab_len);
|
|
|
|
int cxd2820r_wr_reg_mask(struct cxd2820r_priv *priv, u32 reg, u8 val,
|
|
u8 mask);
|
|
|
|
int cxd2820r_wr_regs(struct cxd2820r_priv *priv, u32 reginfo, u8 *val,
|
|
int len);
|
|
|
|
int cxd2820r_wr_regs(struct cxd2820r_priv *priv, u32 reginfo, u8 *val,
|
|
int len);
|
|
|
|
int cxd2820r_rd_regs(struct cxd2820r_priv *priv, u32 reginfo, u8 *val,
|
|
int len);
|
|
|
|
int cxd2820r_wr_reg(struct cxd2820r_priv *priv, u32 reg, u8 val);
|
|
|
|
int cxd2820r_rd_reg(struct cxd2820r_priv *priv, u32 reg, u8 *val);
|
|
|
|
/* cxd2820r_c.c */
|
|
|
|
int cxd2820r_get_frontend_c(struct dvb_frontend *fe,
|
|
struct dtv_frontend_properties *p);
|
|
|
|
int cxd2820r_set_frontend_c(struct dvb_frontend *fe);
|
|
|
|
int cxd2820r_read_status_c(struct dvb_frontend *fe, enum fe_status *status);
|
|
|
|
int cxd2820r_init_c(struct dvb_frontend *fe);
|
|
|
|
int cxd2820r_sleep_c(struct dvb_frontend *fe);
|
|
|
|
int cxd2820r_get_tune_settings_c(struct dvb_frontend *fe,
|
|
struct dvb_frontend_tune_settings *s);
|
|
|
|
/* cxd2820r_t.c */
|
|
|
|
int cxd2820r_get_frontend_t(struct dvb_frontend *fe,
|
|
struct dtv_frontend_properties *p);
|
|
|
|
int cxd2820r_set_frontend_t(struct dvb_frontend *fe);
|
|
|
|
int cxd2820r_read_status_t(struct dvb_frontend *fe, enum fe_status *status);
|
|
|
|
int cxd2820r_init_t(struct dvb_frontend *fe);
|
|
|
|
int cxd2820r_sleep_t(struct dvb_frontend *fe);
|
|
|
|
int cxd2820r_get_tune_settings_t(struct dvb_frontend *fe,
|
|
struct dvb_frontend_tune_settings *s);
|
|
|
|
/* cxd2820r_t2.c */
|
|
|
|
int cxd2820r_get_frontend_t2(struct dvb_frontend *fe,
|
|
struct dtv_frontend_properties *p);
|
|
|
|
int cxd2820r_set_frontend_t2(struct dvb_frontend *fe);
|
|
|
|
int cxd2820r_read_status_t2(struct dvb_frontend *fe, enum fe_status *status);
|
|
|
|
int cxd2820r_init_t2(struct dvb_frontend *fe);
|
|
|
|
int cxd2820r_sleep_t2(struct dvb_frontend *fe);
|
|
|
|
int cxd2820r_get_tune_settings_t2(struct dvb_frontend *fe,
|
|
struct dvb_frontend_tune_settings *s);
|
|
|
|
#endif /* CXD2820R_PRIV_H */
|