1 /* SPDX-License-Identifier: GPL-2.0 */ 2 3 #ifndef __BUDGET_DVB__ 4 #define __BUDGET_DVB__ 5 6 #ifdef pr_fmt 7 #undef pr_fmt 8 #endif 9 10 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt 11 12 #include <media/dvb_frontend.h> 13 #include <media/dvbdev.h> 14 #include <media/demux.h> 15 #include <media/dvb_demux.h> 16 #include <media/dmxdev.h> 17 #include <media/dvb_net.h> 18 19 #include <linux/module.h> 20 #include <linux/mutex.h> 21 22 #include <media/drv-intf/saa7146.h> 23 24 extern int budget_debug; 25 26 #ifdef dprintk 27 #undef dprintk 28 #endif 29 30 #define dprintk(level, fmt, arg...) do { \ 31 if ((level) & budget_debug) \ 32 pr_info("%s(): " fmt, __func__, ##arg); \ 33 } while (0) 34 35 #define TS_SIZE 188 36 37 struct budget_info { 38 char *name; 39 int type; 40 }; 41 42 /* place to store all the necessary device information */ 43 struct budget { 44 45 /* devices */ 46 struct dvb_device dvb_dev; 47 struct dvb_net dvb_net; 48 49 struct saa7146_dev *dev; 50 51 struct i2c_adapter i2c_adap; 52 struct budget_info *card; 53 54 unsigned char *grabbing; 55 struct saa7146_pgtable pt; 56 57 struct tasklet_struct fidb_tasklet; 58 struct tasklet_struct vpe_tasklet; 59 60 struct dmxdev dmxdev; 61 struct dvb_demux demux; 62 63 struct dmx_frontend hw_frontend; 64 struct dmx_frontend mem_frontend; 65 66 int ci_present; 67 int video_port; 68 69 u32 buffer_width; 70 u32 buffer_height; 71 u32 buffer_size; 72 u32 buffer_warning_threshold; 73 u32 buffer_warnings; 74 unsigned long buffer_warning_time; 75 76 u32 ttbp; 77 int feeding; 78 79 spinlock_t feedlock; 80 81 spinlock_t debilock; 82 83 struct dvb_adapter dvb_adapter; 84 struct dvb_frontend *dvb_frontend; 85 int (*read_fe_status)(struct dvb_frontend *fe, enum fe_status *status); 86 int fe_synced; 87 88 void *priv; 89 }; 90 91 #define MAKE_BUDGET_INFO(x_var, x_name, x_type) \ 92 static struct budget_info x_var ## _info = { \ 93 .name = x_name, \ 94 .type = x_type }; \ 95 static struct saa7146_pci_extension_data x_var = { \ 96 .ext_priv = &x_var ## _info, \ 97 .ext = &budget_extension } 98 99 #define BUDGET_TT 0 100 #define BUDGET_TT_HW_DISEQC 1 101 #define BUDGET_PATCH 3 102 #define BUDGET_FS_ACTIVY 4 103 #define BUDGET_CIN1200S 5 104 #define BUDGET_CIN1200C 6 105 #define BUDGET_CIN1200T 7 106 #define BUDGET_KNC1S 8 107 #define BUDGET_KNC1C 9 108 #define BUDGET_KNC1T 10 109 #define BUDGET_KNC1SP 11 110 #define BUDGET_KNC1CP 12 111 #define BUDGET_KNC1TP 13 112 #define BUDGET_TVSTAR 14 113 #define BUDGET_CIN1200C_MK3 15 114 #define BUDGET_KNC1C_MK3 16 115 #define BUDGET_KNC1CP_MK3 17 116 #define BUDGET_KNC1S2 18 117 #define BUDGET_KNC1C_TDA10024 19 118 119 #define BUDGET_VIDEO_PORTA 0 120 #define BUDGET_VIDEO_PORTB 1 121 122 extern int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev, 123 struct saa7146_pci_extension_data *info, 124 struct module *owner, short *adapter_nums); 125 extern void ttpci_budget_init_hooks(struct budget *budget); 126 extern int ttpci_budget_deinit(struct budget *budget); 127 extern void ttpci_budget_irq10_handler(struct saa7146_dev *dev, u32 *isr); 128 extern void ttpci_budget_set_video_port(struct saa7146_dev *dev, int video_port); 129 extern int ttpci_budget_debiread(struct budget *budget, u32 config, int addr, int count, 130 int uselocks, int nobusyloop); 131 extern int ttpci_budget_debiwrite(struct budget *budget, u32 config, int addr, int count, u32 value, 132 int uselocks, int nobusyloop); 133 134 #endif 135