drivers/media/dvb/frontends/dib8000.h

   1 #ifndef DIB8000_H
   2 #define DIB8000_H
   3
   4 #include "dibx000_common.h"
   5
   6 struct dib8000_config {
   7         u8 output_mpeg2_in_188_bytes;
   8         u8 hostbus_diversity;
   9         u8 tuner_is_baseband;
  10         int (*update_lna) (struct dvb_frontend *, u16 agc_global);
  11
  12         u8 agc_config_count;
  13         struct dibx000_agc_config *agc;
  14         struct dibx000_bandwidth_config *pll;
  15
  16 #define DIB8000_GPIO_DEFAULT_DIRECTIONS 0xffff
  17         u16 gpio_dir;
  18 #define DIB8000_GPIO_DEFAULT_VALUES     0x0000
  19         u16 gpio_val;
  20 #define DIB8000_GPIO_PWM_POS0(v)        ((v & 0xf) << 12)
  21 #define DIB8000_GPIO_PWM_POS1(v)        ((v & 0xf) << 8 )
  22 #define DIB8000_GPIO_PWM_POS2(v)        ((v & 0xf) << 4 )
  23 #define DIB8000_GPIO_PWM_POS3(v)         (v & 0xf)
  24 #define DIB8000_GPIO_DEFAULT_PWM_POS    0xffff
  25         u16 gpio_pwm_pos;
  26         u16 pwm_freq_div;
  27
  28         void (*agc_control) (struct dvb_frontend *, u8 before);
  29
  30         u16 drives;
  31         u16 diversity_delay;
  32         u8 div_cfg;
  33         u8 output_mode;
  34         u8 refclksel;
  35         u8 enMpegOutput:1;
  36 };
  37
  38 #define DEFAULT_DIB8000_I2C_ADDRESS 18
  39
  40 #if defined(CONFIG_DVB_DIB8000) || (defined(CONFIG_DVB_DIB8000_MODULE) && defined(MODULE))
  41 extern struct dvb_frontend *dib8000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib8000_config *cfg);
  42 extern struct i2c_adapter *dib8000_get_i2c_master(struct dvb_frontend *, enum dibx000_i2c_interface, int);
  43
  44 extern int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods,
  45                 u8 default_addr, u8 first_addr, u8 is_dib8096p);
  46
  47 extern int dib8000_set_gpio(struct dvb_frontend *, u8 num, u8 dir, u8 val);
  48 extern int dib8000_set_wbd_ref(struct dvb_frontend *, u16 value);
  49 extern int dib8000_pid_filter_ctrl(struct dvb_frontend *, u8 onoff);
  50 extern int dib8000_pid_filter(struct dvb_frontend *, u8 id, u16 pid, u8 onoff);
  51 extern int dib8000_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state);
  52 extern enum frontend_tune_state dib8000_get_tune_state(struct dvb_frontend *fe);
  53 extern void dib8000_pwm_agc_reset(struct dvb_frontend *fe);
  54 extern s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode);
  55 extern struct i2c_adapter *dib8096p_get_i2c_tuner(struct dvb_frontend *fe);
  56 extern int dib8096p_tuner_sleep(struct dvb_frontend *fe, int onoff);
  57 extern int dib8090p_get_dc_power(struct dvb_frontend *fe, u8 IQ);
  58 extern u32 dib8000_ctrl_timf(struct dvb_frontend *fe,
  59                 uint8_t op, uint32_t timf);
  60 extern int dib8000_update_pll(struct dvb_frontend *fe,
  61                 struct dibx000_bandwidth_config *pll);
  62 extern int dib8000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave);
  63 extern int dib8000_remove_slave_frontend(struct dvb_frontend *fe);
  64 extern struct dvb_frontend *dib8000_get_slave_frontend(struct dvb_frontend *fe, int slave_index);
  65 #else
  66 static inline struct dvb_frontend *dib8000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib8000_config *cfg)
  67 {
  68         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
  69         return NULL;
  70 }
  71
  72 static inline struct i2c_adapter *dib8000_get_i2c_master(struct dvb_frontend *fe, enum dibx000_i2c_interface i, int x)
  73 {
  74         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
  75         return NULL;
  76 }
  77
  78 static inline int dib8000_i2c_enumeration(struct i2c_adapter *host,
  79                 int no_of_demods, u8 default_addr, u8 first_addr,
  80                 u8 is_dib8096p)
  81 {
  82         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
  83         return -ENODEV;
  84 }
  85
  86 static inline int dib8000_set_gpio(struct dvb_frontend *fe, u8 num, u8 dir, u8 val)
  87 {
  88         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
  89         return -ENODEV;
  90 }
  91
  92 static inline int dib8000_set_wbd_ref(struct dvb_frontend *fe, u16 value)
  93 {
  94         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
  95         return -ENODEV;
  96 }
  97
  98 static inline int dib8000_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff)
  99 {
 100         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 101         return -ENODEV;
 102 }
 103
 104 static inline int dib8000_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff)
 105 {
 106         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 107         return -ENODEV;
 108 }
 109 static inline int dib8000_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state)
 110 {
 111         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 112         return -ENODEV;
 113 }
 114 static inline enum frontend_tune_state dib8000_get_tune_state(struct dvb_frontend *fe)
 115 {
 116         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 117         return CT_SHUTDOWN;
 118 }
 119 static inline void dib8000_pwm_agc_reset(struct dvb_frontend *fe)
 120 {
 121         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 122 }
 123 static inline struct i2c_adapter *dib8096p_get_i2c_tuner(struct dvb_frontend *fe)
 124 {
 125         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 126         return NULL;
 127 }
 128 static inline int dib8096p_tuner_sleep(struct dvb_frontend *fe, int onoff)
 129 {
 130         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 131         return 0;
 132 }
 133 static inline s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode)
 134 {
 135         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 136         return 0;
 137 }
 138 static inline int dib8090p_get_dc_power(struct dvb_frontend *fe, u8 IQ)
 139 {
 140         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 141         return 0;
 142 }
 143 static inline u32 dib8000_ctrl_timf(struct dvb_frontend *fe,
 144                 uint8_t op, uint32_t timf)
 145 {
 146         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 147         return 0;
 148 }
 149 static inline int dib8000_update_pll(struct dvb_frontend *fe,
 150                 struct dibx000_bandwidth_config *pll)
 151 {
 152         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 153         return -ENODEV;
 154 }
 155 static inline int dib8000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave)
 156 {
 157         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 158         return -ENODEV;
 159 }
 160
 161 int dib8000_remove_slave_frontend(struct dvb_frontend *fe)
 162 {
 163         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 164         return -ENODEV;
 165 }
 166
 167 static inline struct dvb_frontend *dib8000_get_slave_frontend(struct dvb_frontend *fe, int slave_index)
 168 {
 169         printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
 170         return NULL;
 171 }
 172 #endif
 173
 174 #endif