Release 4.11 drivers/media/dvb-frontends/drxk_hard.h
#include "drxk_map.h"
#define DRXK_VERSION_MAJOR 0
#define DRXK_VERSION_MINOR 9
#define DRXK_VERSION_PATCH 4300
#define HI_I2C_DELAY 42
#define HI_I2C_BRIDGE_DELAY 350
#define DRXK_MAX_RETRIES 100
#define DRIVER_4400 1
#define DRXX_JTAGID 0x039210D9
#define DRXX_J_JTAGID 0x239310D9
#define DRXX_K_JTAGID 0x039210D9
#define DRX_UNKNOWN 254
#define DRX_AUTO 255
#define DRX_SCU_READY 0
#define DRXK_MAX_WAITTIME (200)
#define SCU_RESULT_OK 0
#define SCU_RESULT_SIZE -4
#define SCU_RESULT_INVPAR -3
#define SCU_RESULT_UNKSTD -2
#define SCU_RESULT_UNKCMD -1
#ifndef DRXK_OFDM_TR_SHUTDOWN_TIMEOUT
#define DRXK_OFDM_TR_SHUTDOWN_TIMEOUT (200)
#endif
#define DRXK_8VSB_MPEG_BIT_RATE 19392658UL
/*bps*/
#define DRXK_DVBT_MPEG_BIT_RATE 32000000UL
/*bps*/
#define DRXK_QAM16_MPEG_BIT_RATE 27000000UL
/*bps*/
#define DRXK_QAM32_MPEG_BIT_RATE 33000000UL
/*bps*/
#define DRXK_QAM64_MPEG_BIT_RATE 40000000UL
/*bps*/
#define DRXK_QAM128_MPEG_BIT_RATE 46000000UL
/*bps*/
#define DRXK_QAM256_MPEG_BIT_RATE 52000000UL
/*bps*/
#define DRXK_MAX_MPEG_BIT_RATE 52000000UL
/*bps*/
#define IQM_CF_OUT_ENA_OFDM__M 0x4
#define IQM_FS_ADJ_SEL_B_QAM 0x1
#define IQM_FS_ADJ_SEL_B_OFF 0x0
#define IQM_FS_ADJ_SEL_B_VSB 0x2
#define IQM_RC_ADJ_SEL_B_OFF 0x0
#define IQM_RC_ADJ_SEL_B_QAM 0x1
#define IQM_RC_ADJ_SEL_B_VSB 0x2
enum operation_mode {
OM_NONE,
OM_QAM_ITU_A,
OM_QAM_ITU_B,
OM_QAM_ITU_C,
OM_DVBT
};
enum drx_power_mode {
DRX_POWER_UP = 0,
DRX_POWER_MODE_1,
DRX_POWER_MODE_2,
DRX_POWER_MODE_3,
DRX_POWER_MODE_4,
DRX_POWER_MODE_5,
DRX_POWER_MODE_6,
DRX_POWER_MODE_7,
DRX_POWER_MODE_8,
DRX_POWER_MODE_9,
DRX_POWER_MODE_10,
DRX_POWER_MODE_11,
DRX_POWER_MODE_12,
DRX_POWER_MODE_13,
DRX_POWER_MODE_14,
DRX_POWER_MODE_15,
DRX_POWER_MODE_16,
DRX_POWER_DOWN = 255
};
/* Intermediate power mode for DRXK, power down OFDM clock domain */
#ifndef DRXK_POWER_DOWN_OFDM
#define DRXK_POWER_DOWN_OFDM DRX_POWER_MODE_1
#endif
/* Intermediate power mode for DRXK, power down core (sysclk) */
#ifndef DRXK_POWER_DOWN_CORE
#define DRXK_POWER_DOWN_CORE DRX_POWER_MODE_9
#endif
/* Intermediate power mode for DRXK, power down pll (only osc runs) */
#ifndef DRXK_POWER_DOWN_PLL
#define DRXK_POWER_DOWN_PLL DRX_POWER_MODE_10
#endif
enum agc_ctrl_mode {
DRXK_AGC_CTRL_AUTO = 0,
DRXK_AGC_CTRL_USER,
DRXK_AGC_CTRL_OFF
};
enum e_drxk_state {
DRXK_UNINITIALIZED = 0,
DRXK_STOPPED,
DRXK_DTV_STARTED,
DRXK_ATV_STARTED,
DRXK_POWERED_DOWN,
DRXK_NO_DEV /* If drxk init failed */
};
enum e_drxk_coef_array_index {
DRXK_COEF_IDX_MN = 0,
DRXK_COEF_IDX_FM ,
DRXK_COEF_IDX_L ,
DRXK_COEF_IDX_LP ,
DRXK_COEF_IDX_BG ,
DRXK_COEF_IDX_DK ,
DRXK_COEF_IDX_I ,
DRXK_COEF_IDX_MAX
};
enum e_drxk_sif_attenuation {
DRXK_SIF_ATTENUATION_0DB,
DRXK_SIF_ATTENUATION_3DB,
DRXK_SIF_ATTENUATION_6DB,
DRXK_SIF_ATTENUATION_9DB
};
enum e_drxk_constellation {
DRX_CONSTELLATION_BPSK = 0,
DRX_CONSTELLATION_QPSK,
DRX_CONSTELLATION_PSK8,
DRX_CONSTELLATION_QAM16,
DRX_CONSTELLATION_QAM32,
DRX_CONSTELLATION_QAM64,
DRX_CONSTELLATION_QAM128,
DRX_CONSTELLATION_QAM256,
DRX_CONSTELLATION_QAM512,
DRX_CONSTELLATION_QAM1024,
DRX_CONSTELLATION_UNKNOWN = DRX_UNKNOWN,
DRX_CONSTELLATION_AUTO = DRX_AUTO
};
enum e_drxk_interleave_mode {
DRXK_QAM_I12_J17 = 16,
DRXK_QAM_I_UNKNOWN = DRX_UNKNOWN
};
enum {
DRXK_SPIN_A1 = 0,
DRXK_SPIN_A2,
DRXK_SPIN_A3,
DRXK_SPIN_UNKNOWN
};
enum drxk_cfg_dvbt_sqi_speed {
DRXK_DVBT_SQI_SPEED_FAST = 0,
DRXK_DVBT_SQI_SPEED_MEDIUM,
DRXK_DVBT_SQI_SPEED_SLOW,
DRXK_DVBT_SQI_SPEED_UNKNOWN = DRX_UNKNOWN
} ;
enum drx_fftmode_t {
DRX_FFTMODE_2K = 0,
DRX_FFTMODE_4K,
DRX_FFTMODE_8K,
DRX_FFTMODE_UNKNOWN = DRX_UNKNOWN,
DRX_FFTMODE_AUTO = DRX_AUTO
};
enum drxmpeg_str_width_t {
DRX_MPEG_STR_WIDTH_1,
DRX_MPEG_STR_WIDTH_8
};
enum drx_qam_lock_range_t {
DRX_QAM_LOCKRANGE_NORMAL,
DRX_QAM_LOCKRANGE_EXTENDED
};
struct drxk_cfg_dvbt_echo_thres_t {
u16 threshold;
enum drx_fftmode_t fft_mode;
} ;
struct s_cfg_agc {
enum agc_ctrl_mode ctrl_mode; /* off, user, auto */
u16 output_level; /* range dependent on AGC */
u16 min_output_level; /* range dependent on AGC */
u16 max_output_level; /* range dependent on AGC */
u16 speed; /* range dependent on AGC */
u16 top; /* rf-agc take over point */
u16 cut_off_current; /* rf-agc is accelerated if output current
is below cut-off current */
u16 ingain_tgt_max;
u16 fast_clip_ctrl_delay;
};
struct s_cfg_pre_saw {
u16 reference; /* pre SAW reference value, range 0 .. 31 */
bool use_pre_saw; /* TRUE algorithms must use pre SAW sense */
};
struct drxk_ofdm_sc_cmd_t {
u16 cmd; /* Command number */
u16 subcmd; /* Sub-command parameter*/
u16 param0; /* General purpous param */
u16 param1; /* General purpous param */
u16 param2; /* General purpous param */
u16 param3; /* General purpous param */
u16 param4; /* General purpous param */
};
struct drxk_state {
struct dvb_frontend frontend;
struct dtv_frontend_properties props;
struct device *dev;
struct i2c_adapter *i2c;
u8 demod_address;
void *priv;
struct mutex mutex;
u32 m_instance; /* Channel 1,2,3 or 4 */
int m_chunk_size;
u8 chunk[256];
bool m_has_lna;
bool m_has_dvbt;
bool m_has_dvbc;
bool m_has_audio;
bool m_has_atv;
bool m_has_oob;
bool m_has_sawsw; /* TRUE if mat_tx is available */
bool m_has_gpio1; /* TRUE if mat_rx is available */
bool m_has_gpio2; /* TRUE if GPIO is available */
bool m_has_irqn; /* TRUE if IRQN is available */
u16 m_osc_clock_freq;
u16 m_hi_cfg_timing_div;
u16 m_hi_cfg_bridge_delay;
u16 m_hi_cfg_wake_up_key;
u16 m_hi_cfg_timeout;
u16 m_hi_cfg_ctrl;
s32 m_sys_clock_freq; /* system clock frequency in kHz */
enum e_drxk_state m_drxk_state; /* State of Drxk (init,stopped,started) */
enum operation_mode m_operation_mode; /* digital standards */
struct s_cfg_agc m_vsb_rf_agc_cfg; /* settings for VSB RF-AGC */
struct s_cfg_agc m_vsb_if_agc_cfg; /* settings for VSB IF-AGC */
u16 m_vsb_pga_cfg; /* settings for VSB PGA */
struct s_cfg_pre_saw m_vsb_pre_saw_cfg; /* settings for pre SAW sense */
s32 m_Quality83percent; /* MER level (*0.1 dB) for 83% quality indication */
s32 m_Quality93percent; /* MER level (*0.1 dB) for 93% quality indication */
bool m_smart_ant_inverted;
bool m_b_debug_enable_bridge;
bool m_b_p_down_open_bridge; /* only open DRXK bridge before power-down once it has been accessed */
bool m_b_power_down; /* Power down when not used */
u32 m_iqm_fs_rate_ofs; /* frequency shift as written to DRXK register (28bit fixpoint) */
bool m_enable_mpeg_output; /* If TRUE, enable MPEG output */
bool m_insert_rs_byte; /* If TRUE, insert RS byte */
bool m_enable_parallel; /* If TRUE, parallel out otherwise serial */
bool m_invert_data; /* If TRUE, invert DATA signals */
bool m_invert_err; /* If TRUE, invert ERR signal */
bool m_invert_str; /* If TRUE, invert STR signals */
bool m_invert_val; /* If TRUE, invert VAL signals */
bool m_invert_clk; /* If TRUE, invert CLK signals */
bool m_dvbc_static_clk;
bool m_dvbt_static_clk; /* If TRUE, static MPEG clockrate will
be used, otherwise clockrate will
adapt to the bitrate of the TS */
u32 m_dvbt_bitrate;
u32 m_dvbc_bitrate;
u8 m_ts_data_strength;
u8 m_ts_clockk_strength;
bool m_itut_annex_c; /* If true, uses ITU-T DVB-C Annex C, instead of Annex A */
enum drxmpeg_str_width_t m_width_str; /* MPEG start width */
u32 m_mpeg_ts_static_bitrate; /* Maximum bitrate in b/s in case
static clockrate is selected */
/* LARGE_INTEGER m_startTime; */ /* Contains the time of the last demod start */
s32 m_mpeg_lock_time_out; /* WaitForLockStatus Timeout (counts from start time) */
s32 m_demod_lock_time_out; /* WaitForLockStatus Timeout (counts from start time) */
bool m_disable_te_ihandling;
bool m_rf_agc_pol;
bool m_if_agc_pol;
struct s_cfg_agc m_atv_rf_agc_cfg; /* settings for ATV RF-AGC */
struct s_cfg_agc m_atv_if_agc_cfg; /* settings for ATV IF-AGC */
struct s_cfg_pre_saw m_atv_pre_saw_cfg; /* settings for ATV pre SAW sense */
bool m_phase_correction_bypass;
s16 m_atv_top_vid_peak;
u16 m_atv_top_noise_th;
enum e_drxk_sif_attenuation m_sif_attenuation;
bool m_enable_cvbs_output;
bool m_enable_sif_output;
bool m_b_mirror_freq_spect;
enum e_drxk_constellation m_constellation; /* constellation type of the channel */
u32 m_curr_symbol_rate; /* Current QAM symbol rate */
struct s_cfg_agc m_qam_rf_agc_cfg; /* settings for QAM RF-AGC */
struct s_cfg_agc m_qam_if_agc_cfg; /* settings for QAM IF-AGC */
u16 m_qam_pga_cfg; /* settings for QAM PGA */
struct s_cfg_pre_saw m_qam_pre_saw_cfg; /* settings for QAM pre SAW sense */
enum e_drxk_interleave_mode m_qam_interleave_mode; /* QAM Interleave mode */
u16 m_fec_rs_plen;
u16 m_fec_rs_prescale;
enum drxk_cfg_dvbt_sqi_speed m_sqi_speed;
u16 m_gpio;
u16 m_gpio_cfg;
struct s_cfg_agc m_dvbt_rf_agc_cfg; /* settings for QAM RF-AGC */
struct s_cfg_agc m_dvbt_if_agc_cfg; /* settings for QAM IF-AGC */
struct s_cfg_pre_saw m_dvbt_pre_saw_cfg; /* settings for QAM pre SAW sense */
u16 m_agcfast_clip_ctrl_delay;
bool m_adc_comp_passed;
u16 m_adcCompCoef[64];
u16 m_adc_state;
u8 *m_microcode;
int m_microcode_length;
bool m_drxk_a3_rom_code;
bool m_drxk_a3_patch_code;
bool m_rfmirror;
u8 m_device_spin;
u32 m_iqm_rc_rate;
enum drx_power_mode m_current_power_mode;
/* when true, avoids other devices to use the I2C bus */
bool drxk_i2c_exclusive_lock;
/*
* Configurable parameters at the driver. They stores the values found
* at struct drxk_config.
*/
u16 uio_mask; /* Bits used by UIO */
bool enable_merr_cfg;
bool single_master;
bool no_i2c_bridge;
bool antenna_dvbt;
u16 antenna_gpio;
enum fe_status fe_status;
/* Firmware */
const char *microcode_name;
struct completion fw_wait_load;
const struct firmware *fw;
int qam_demod_parameter_count;
};
#define NEVER_LOCK 0
#define NOT_LOCKED 1
#define DEMOD_LOCK 2
#define FEC_LOCK 3
#define MPEG_LOCK 4
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ralph Metzler | 714 | 73.76% | 1 | 5.00% |
| Mauro Carvalho Chehab | 249 | 25.72% | 17 | 85.00% |
| Martin Blumenstingl | 3 | 0.31% | 1 | 5.00% |
| Oliver Endriss | 2 | 0.21% | 1 | 5.00% |
| Total | 968 | 100.00% | 20 | 100.00% |
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