1/* 2 * c8sectpfe-common.h - C8SECTPFE STi DVB driver 3 * 4 * Copyright (c) STMicroelectronics 2015 5 * 6 * Author: Peter Griffin <peter.griffin@linaro.org> 7 * 8 * This program is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU General Public License as 10 * published by the Free Software Foundation; either version 2 of 11 * the License, or (at your option) any later version. 12 */ 13#ifndef _C8SECTPFE_COMMON_H_ 14#define _C8SECTPFE_COMMON_H_ 15 16#include <linux/dvb/dmx.h> 17#include <linux/dvb/frontend.h> 18#include <linux/gpio.h> 19#include <linux/version.h> 20 21#include "dmxdev.h" 22#include "dvb_demux.h" 23#include "dvb_frontend.h" 24#include "dvb_net.h" 25 26/* Maximum number of channels */ 27#define C8SECTPFE_MAXADAPTER (4) 28#define C8SECTPFE_MAXCHANNEL 64 29#define STPTI_MAXCHANNEL 64 30 31#define MAX_INPUTBLOCKS 7 32 33struct c8sectpfe; 34struct stdemux; 35 36struct stdemux { 37 struct dvb_demux dvb_demux; 38 struct dmxdev dmxdev; 39 struct dmx_frontend hw_frontend; 40 struct dmx_frontend mem_frontend; 41 int tsin_index; 42 int running_feed_count; 43 struct c8sectpfei *c8sectpfei; 44}; 45 46struct c8sectpfe { 47 struct stdemux demux[MAX_INPUTBLOCKS]; 48 struct mutex lock; 49 struct dvb_adapter adapter; 50 struct device *device; 51 int mapping; 52 int num_feeds; 53}; 54 55/* Channel registration */ 56int c8sectpfe_tuner_register_frontend(struct c8sectpfe **c8sectpfe, 57 struct c8sectpfei *fei, 58 void *start_feed, 59 void *stop_feed); 60 61void c8sectpfe_tuner_unregister_frontend(struct c8sectpfe *c8sectpfe, 62 struct c8sectpfei *fei); 63 64#endif 65