blob: eda792801ddb36bff410d7d06a0eadb3865fe1c4
| 1 | /* |
| 2 | * Copyright (C) 2017 Amlogic, Inc. All rights reserved. |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License as published by |
| 6 | * the Free Software Foundation; either version 2 of the License, or |
| 7 | * (at your option) any later version. |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, but WITHOUT |
| 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| 12 | * more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU General Public License along |
| 15 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 16 | * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 17 | * |
| 18 | * Description: |
| 19 | */ |
| 20 | #ifndef _AML_DVB_H_ |
| 21 | #define _AML_DVB_H_ |
| 22 | |
| 23 | #include "aml_dmx.h" |
| 24 | #include "aml_dsc.h" |
| 25 | #include "hw_demux/hwdemux.h" |
| 26 | #include "hw_demux/demod_gt.h" |
| 27 | |
| 28 | #define CHAIN_PATH_COUNT 5 |
| 29 | #define DMX_DEV_COUNT 5 |
| 30 | #define DSC_DEV_COUNT 2 |
| 31 | #define FE_DEV_COUNT 2 |
| 32 | |
| 33 | struct aml_tuner { |
| 34 | struct tuner_config cfg; |
| 35 | unsigned int i2c_adapter_id; |
| 36 | struct i2c_adapter *i2c_adp; |
| 37 | }; |
| 38 | |
| 39 | struct aml_dvb { |
| 40 | struct dvb_device dvb_dev; |
| 41 | struct dvb_adapter dvb_adapter; |
| 42 | |
| 43 | struct device *dev; |
| 44 | struct platform_device *pdev; |
| 45 | |
| 46 | HWDMX_Demux *hwdmx[CHAIN_PATH_COUNT]; |
| 47 | SWDMX_TsParser *tsp[CHAIN_PATH_COUNT]; |
| 48 | SWDMX_Descrambler *swdsc[CHAIN_PATH_COUNT]; |
| 49 | SWDMX_Demux *swdmx[CHAIN_PATH_COUNT]; |
| 50 | |
| 51 | struct aml_dmx dmx[DMX_DEV_COUNT]; |
| 52 | struct aml_dsc dsc[DSC_DEV_COUNT]; |
| 53 | |
| 54 | struct mutex mutex; |
| 55 | spinlock_t slock; |
| 56 | |
| 57 | int ts_out_invert; |
| 58 | |
| 59 | unsigned int tuner_num; |
| 60 | unsigned int tuner_cur; |
| 61 | struct aml_tuner *tuners; |
| 62 | bool tuner_attached; |
| 63 | }; |
| 64 | |
| 65 | struct aml_dvb *aml_get_dvb_device(void); |
| 66 | |
| 67 | #endif |
| 68 |