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Commit 34eb9751 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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media: drxj and drxk: don't produce kernel-doc warnings 

Those drivers use a different notation for comments. While
it is not worth converting to kernel-doc, removing it is also
not an option.

So, just replace /** by /* and be happy :-)
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 86850b9a
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Showing with 140 additions and 140 deletions
drivers/media/dvb-frontends/drx39xyj/drxj.c
View file @ 34eb9751
......@@ -73,7 +73,7 @@ INCLUDE FILES
#define DRX39XX_MAIN_FIRMWARE "dvb-fe-drxj-mc-1.0.8.fw"
/**
/*
* \brief Maximum u32 value.
*/
#ifndef MAX_U32
......@@ -100,8 +100,8 @@ INCLUDE FILES
#ifndef OOB_DRX_DRIVE_STRENGTH
#define OOB_DRX_DRIVE_STRENGTH 0x02
#endif
/**** START DJCOMBO patches to DRXJ registermap constants *********************/
/**** registermap 200706071303 from drxj **************************************/
/*** START DJCOMBO patches to DRXJ registermap constants *********************/
/*** registermap 200706071303 from drxj **************************************/
#define ATV_TOP_CR_AMP_TH_FM 0x0
#define ATV_TOP_CR_AMP_TH_L 0xA
#define ATV_TOP_CR_AMP_TH_LP 0xA
......@@ -188,7 +188,7 @@ INCLUDE FILES
#define IQM_RC_ADJ_SEL_B_OFF 0x0
#define IQM_RC_ADJ_SEL_B_QAM 0x1
#define IQM_RC_ADJ_SEL_B_VSB 0x2
/**** END DJCOMBO patches to DRXJ registermap *********************************/
/*** END DJCOMBO patches to DRXJ registermap *********************************/
#include "drx_driver_version.h"
......@@ -208,25 +208,25 @@ DEFINES
#define DRXJ_WAKE_UP_KEY (demod->my_i2c_dev_addr->i2c_addr)
#endif
/**
/*
* \def DRXJ_DEF_I2C_ADDR
* \brief Default I2C address of a demodulator instance.
*/
#define DRXJ_DEF_I2C_ADDR (0x52)
/**
/*
* \def DRXJ_DEF_DEMOD_DEV_ID
* \brief Default device identifier of a demodultor instance.
*/
#define DRXJ_DEF_DEMOD_DEV_ID (1)
/**
/*
* \def DRXJ_SCAN_TIMEOUT
* \brief Timeout value for waiting on demod lock during channel scan (millisec).
*/
#define DRXJ_SCAN_TIMEOUT 1000
/**
/*
* \def HI_I2C_DELAY
* \brief HI timing delay for I2C timing (in nano seconds)
*
......@@ -234,7 +234,7 @@ DEFINES
*/
#define HI_I2C_DELAY 42
/**
/*
* \def HI_I2C_BRIDGE_DELAY
* \brief HI timing delay for I2C timing (in nano seconds)
*
......@@ -242,13 +242,13 @@ DEFINES
*/
#define HI_I2C_BRIDGE_DELAY 750
/**
/*
* \brief Time Window for MER and SER Measurement in Units of Segment duration.
*/
#define VSB_TOP_MEASUREMENT_PERIOD 64
#define SYMBOLS_PER_SEGMENT 832
/**
/*
* \brief bit rate and segment rate constants used for SER and BER.
*/
/* values taken from the QAM microcode */
......@@ -260,21 +260,21 @@ DEFINES
#define DRXJ_QAM_SL_SIG_POWER_QAM64 43008
#define DRXJ_QAM_SL_SIG_POWER_QAM128 20992
#define DRXJ_QAM_SL_SIG_POWER_QAM256 43520
/**
/*
* \brief Min supported symbolrates.
*/
#ifndef DRXJ_QAM_SYMBOLRATE_MIN
#define DRXJ_QAM_SYMBOLRATE_MIN (520000)
#endif
/**
/*
* \brief Max supported symbolrates.
*/
#ifndef DRXJ_QAM_SYMBOLRATE_MAX
#define DRXJ_QAM_SYMBOLRATE_MAX (7233000)
#endif
/**
/*
* \def DRXJ_QAM_MAX_WAITTIME
* \brief Maximal wait time for QAM auto constellation in ms
*/
......@@ -290,7 +290,7 @@ DEFINES
#define DRXJ_QAM_DEMOD_LOCK_EXT_WAITTIME 200
#endif
/**
/*
* \def SCU status and results
* \brief SCU
*/
......@@ -299,7 +299,7 @@ DEFINES
#define FEC_RS_MEASUREMENT_PERIOD 12894 /* 1 sec */
#define FEC_RS_MEASUREMENT_PRESCALE 1 /* n sec */
/**
/*
* \def DRX_AUD_MAX_DEVIATION
* \brief Needed for calculation of prescale feature in AUD
*/
......@@ -307,14 +307,14 @@ DEFINES
#define DRXJ_AUD_MAX_FM_DEVIATION 100 /* kHz */
#endif
/**
/*
* \brief Needed for calculation of NICAM prescale feature in AUD
*/
#ifndef DRXJ_AUD_MAX_NICAM_PRESCALE
#define DRXJ_AUD_MAX_NICAM_PRESCALE (9) /* dB */
#endif
/**
/*
* \brief Needed for calculation of NICAM prescale feature in AUD
*/
#ifndef DRXJ_AUD_MAX_WAITTIME
......@@ -371,21 +371,21 @@ DEFINES
/*============================================================================*/
/*=== GLOBAL VARIABLEs =======================================================*/
/*============================================================================*/
/**
/*
*/
/**
/*
* \brief Temporary register definitions.
* (register definitions that are not yet available in register master)
*/
/******************************************************************************/
/*****************************************************************************/
/* Audio block 0x103 is write only. To avoid shadowing in driver accessing */
/* RAM adresses directly. This must be READ ONLY to avoid problems. */
/* Writing to the interface adresses is more than only writing the RAM */
/* locations */
/******************************************************************************/
/**
/*****************************************************************************/
/*
* \brief RAM location of MODUS registers
*/
#define AUD_DEM_RAM_MODUS_HI__A 0x10204A3
......@@ -394,13 +394,13 @@ DEFINES
#define AUD_DEM_RAM_MODUS_LO__A 0x10204A4
#define AUD_DEM_RAM_MODUS_LO__M 0x0FFF
/**
/*
* \brief RAM location of I2S config registers
*/
#define AUD_DEM_RAM_I2S_CONFIG1__A 0x10204B1
#define AUD_DEM_RAM_I2S_CONFIG2__A 0x10204B2
/**
/*
* \brief RAM location of DCO config registers
*/
#define AUD_DEM_RAM_DCO_B_HI__A 0x1020461
......@@ -408,20 +408,20 @@ DEFINES
#define AUD_DEM_RAM_DCO_A_HI__A 0x1020463
#define AUD_DEM_RAM_DCO_A_LO__A 0x1020464
/**
/*
* \brief RAM location of Threshold registers
*/
#define AUD_DEM_RAM_NICAM_THRSHLD__A 0x102045A
#define AUD_DEM_RAM_A2_THRSHLD__A 0x10204BB
#define AUD_DEM_RAM_BTSC_THRSHLD__A 0x10204A6
/**
/*
* \brief RAM location of Carrier Threshold registers
*/
#define AUD_DEM_RAM_CM_A_THRSHLD__A 0x10204AF
#define AUD_DEM_RAM_CM_B_THRSHLD__A 0x10204B0
/**
/*
* \brief FM Matrix register fix
*/
#ifdef AUD_DEM_WR_FM_MATRIX__A
......@@ -430,7 +430,7 @@ DEFINES
#define AUD_DEM_WR_FM_MATRIX__A 0x105006F
/*============================================================================*/
/**
/*
* \brief Defines required for audio
*/
#define AUD_VOLUME_ZERO_DB 115
......@@ -443,14 +443,14 @@ DEFINES
#define AUD_I2S_FREQUENCY_MIN 12000UL
#define AUD_RDS_ARRAY_SIZE 18
/**
/*
* \brief Needed for calculation of prescale feature in AUD
*/
#ifndef DRX_AUD_MAX_FM_DEVIATION
#define DRX_AUD_MAX_FM_DEVIATION (100) /* kHz */
#endif
/**
/*
* \brief Needed for calculation of NICAM prescale feature in AUD
*/
#ifndef DRX_AUD_MAX_NICAM_PRESCALE
......@@ -478,7 +478,7 @@ DEFINES
/*=== REGISTER ACCESS MACROS =================================================*/
/*============================================================================*/
/**
/*
* This macro is used to create byte arrays for block writes.
* Block writes speed up I2C traffic between host and demod.
* The macro takes care of the required byte order in a 16 bits word.
......@@ -486,7 +486,7 @@ DEFINES
*/
#define DRXJ_16TO8(x) ((u8) (((u16)x) & 0xFF)), \
((u8)((((u16)x)>>8)&0xFF))
/**
/*
* This macro is used to convert byte array to 16 bit register value for block read.
* Block read speed up I2C traffic between host and demod.
* The macro takes care of the required byte order in a 16 bits word.
......@@ -501,7 +501,7 @@ DEFINES
/*=== HI COMMAND RELATED DEFINES =============================================*/
/*============================================================================*/
/**
/*
* \brief General maximum number of retries for ucode command interfaces
*/
#define DRXJ_MAX_RETRIES (100)
......@@ -807,7 +807,7 @@ static struct drxj_data drxj_data_g = {
},
};
/**
/*
* \var drxj_default_addr_g
* \brief Default I2C address and device identifier.
*/
......@@ -816,7 +816,7 @@ static struct i2c_device_addr drxj_default_addr_g = {
DRXJ_DEF_DEMOD_DEV_ID /* device id */
};
/**
/*
* \var drxj_default_comm_attr_g
* \brief Default common attributes of a drxj demodulator instance.
*/
......@@ -887,7 +887,7 @@ static struct drx_common_attr drxj_default_comm_attr_g = {
0 /* mfx */
};
/**
/*
* \var drxj_default_demod_g
* \brief Default drxj demodulator instance.
*/
......@@ -897,7 +897,7 @@ static struct drx_demod_instance drxj_default_demod_g = {
&drxj_data_g /* demod device specific attributes */
};
/**
/*
* \brief Default audio data structure for DRK demodulator instance.
*
* This structure is DRXK specific.
......@@ -997,7 +997,7 @@ struct drxj_hi_cmd {
/*=== MICROCODE RELATED STRUCTURES ===========================================*/
/*============================================================================*/
/**
/*
* struct drxu_code_block_hdr - Structure of the microcode block headers
*
* @addr: Destination address of the data in this block
......@@ -1086,7 +1086,7 @@ static u32 frac28(u32 N, u32 D)
return Q1;
}
/**
/*
* \fn u32 log1_times100( u32 x)
* \brief Compute: 100*log10(x)
* \param x 32 bits
......@@ -1198,7 +1198,7 @@ static u32 log1_times100(u32 x)
}
/**
/*
* \fn u32 frac_times1e6( u16 N, u32 D)
* \brief Compute: (N/D) * 1000000.
* \param N nominator 16-bits.
......@@ -1235,7 +1235,7 @@ static u32 frac_times1e6(u32 N, u32 D)
/*============================================================================*/
/**
/*
* \brief Values for NICAM prescaler gain. Computed from dB to integer
* and rounded. For calc used formula: 16*10^(prescaleGain[dB]/20).
*
......@@ -1280,7 +1280,7 @@ static const u16 nicam_presc_table_val[43] = {
#define DRXJ_DAP_AUDTRIF_TIMEOUT 80 /* millisec */
/*============================================================================*/
/**
/*
* \fn bool is_handled_by_aud_tr_if( u32 addr )
* \brief Check if this address is handled by the audio token ring interface.
* \param addr
......@@ -1386,7 +1386,7 @@ int drxbsp_i2c_write_read(struct i2c_device_addr *w_dev_addr,
/*============================================================================*/
/******************************
/*****************************
*
* int drxdap_fasi_read_block (
* struct i2c_device_addr *dev_addr, -- address of I2C device
......@@ -1498,7 +1498,7 @@ static int drxdap_fasi_read_block(struct i2c_device_addr *dev_addr,
}
/******************************
/*****************************
*
* int drxdap_fasi_read_reg16 (
* struct i2c_device_addr *dev_addr, -- address of I2C device
......@@ -1531,7 +1531,7 @@ static int drxdap_fasi_read_reg16(struct i2c_device_addr *dev_addr,
return rc;
}
/******************************
/*****************************
*
* int drxdap_fasi_read_reg32 (
* struct i2c_device_addr *dev_addr, -- address of I2C device
......@@ -1566,7 +1566,7 @@ static int drxdap_fasi_read_reg32(struct i2c_device_addr *dev_addr,
return rc;
}
/******************************
/*****************************
*
* int drxdap_fasi_write_block (
* struct i2c_device_addr *dev_addr, -- address of I2C device
......@@ -1705,7 +1705,7 @@ static int drxdap_fasi_write_block(struct i2c_device_addr *dev_addr,
return first_err;
}
/******************************
/*****************************
*
* int drxdap_fasi_write_reg16 (
* struct i2c_device_addr *dev_addr, -- address of I2C device
......@@ -1734,7 +1734,7 @@ static int drxdap_fasi_write_reg16(struct i2c_device_addr *dev_addr,
return drxdap_fasi_write_block(dev_addr, addr, sizeof(data), buf, flags);
}
/******************************
/*****************************
*
* int drxdap_fasi_read_modify_write_reg16 (
* struct i2c_device_addr *dev_addr, -- address of I2C device
......@@ -1778,7 +1778,7 @@ static int drxdap_fasi_read_modify_write_reg16(struct i2c_device_addr *dev_addr,
return rc;
}
/******************************
/*****************************
*
* int drxdap_fasi_write_reg32 (
* struct i2c_device_addr *dev_addr, -- address of I2C device
......@@ -1811,7 +1811,7 @@ static int drxdap_fasi_write_reg32(struct i2c_device_addr *dev_addr,
/*============================================================================*/
/**
/*
* \fn int drxj_dap_rm_write_reg16short
* \brief Read modify write 16 bits audio register using short format only.
* \param dev_addr
......@@ -1890,7 +1890,7 @@ static int drxj_dap_read_modify_write_reg16(struct i2c_device_addr *dev_addr,
/*============================================================================*/
/**
/*
* \fn int drxj_dap_read_aud_reg16
* \brief Read 16 bits audio register
* \param dev_addr
......@@ -1997,7 +1997,7 @@ static int drxj_dap_read_reg16(struct i2c_device_addr *dev_addr,
}
/*============================================================================*/
/**
/*
* \fn int drxj_dap_write_aud_reg16
* \brief Write 16 bits audio register
* \param dev_addr
......@@ -2086,7 +2086,7 @@ static int drxj_dap_write_reg16(struct i2c_device_addr *dev_addr,
#define DRXJ_HI_ATOMIC_READ SIO_HI_RA_RAM_PAR_3_ACP_RW_READ
#define DRXJ_HI_ATOMIC_WRITE SIO_HI_RA_RAM_PAR_3_ACP_RW_WRITE
/**
/*
* \fn int drxj_dap_atomic_read_write_block()
* \brief Basic access routine for atomic read or write access
* \param dev_addr pointer to i2c dev address
......@@ -2168,7 +2168,7 @@ int drxj_dap_atomic_read_write_block(struct i2c_device_addr *dev_addr,
/*============================================================================*/
/**
/*
* \fn int drxj_dap_atomic_read_reg32()
* \brief Atomic read of 32 bits words
*/
......@@ -2215,7 +2215,7 @@ int drxj_dap_atomic_read_reg32(struct i2c_device_addr *dev_addr,
/*============================================================================*/
/*============================================================================*/
/**
/*
* \fn int hi_cfg_command()
* \brief Configure HI with settings stored in the demod structure.
* \param demod Demodulator.
......@@ -2258,7 +2258,7 @@ static int hi_cfg_command(const struct drx_demod_instance *demod)
return rc;
}
/**
/*
* \fn int hi_command()
* \brief Configure HI with settings stored in the demod structure.
* \param dev_addr I2C address.
......@@ -2369,7 +2369,7 @@ hi_command(struct i2c_device_addr *dev_addr, const struct drxj_hi_cmd *cmd, u16
return rc;
}
/**
/*
* \fn int init_hi( const struct drx_demod_instance *demod )
* \brief Initialise and configurate HI.
* \param demod pointer to demod data.
......@@ -2450,7 +2450,7 @@ static int init_hi(const struct drx_demod_instance *demod)
/*============================================================================*/
/*============================================================================*/
/**
/*
* \fn int get_device_capabilities()
* \brief Get and store device capabilities.
* \param demod Pointer to demodulator instance.
......@@ -2656,7 +2656,7 @@ static int get_device_capabilities(struct drx_demod_instance *demod)
return rc;
}
/**
/*
* \fn int power_up_device()
* \brief Power up device.
* \param demod Pointer to demodulator instance.
......@@ -2710,7 +2710,7 @@ static int power_up_device(struct drx_demod_instance *demod)
/*----------------------------------------------------------------------------*/
/* MPEG Output Configuration Functions - begin */
/*----------------------------------------------------------------------------*/
/**
/*
* \fn int ctrl_set_cfg_mpeg_output()
* \brief Set MPEG output configuration of the device.
* \param devmod Pointer to demodulator instance.
......@@ -3356,7 +3356,7 @@ ctrl_set_cfg_mpeg_output(struct drx_demod_instance *demod, struct drx_cfg_mpeg_o
/* miscellaneous configurations - begin */
/*----------------------------------------------------------------------------*/
/**
/*
* \fn int set_mpegtei_handling()
* \brief Activate MPEG TEI handling settings.
* \param devmod Pointer to demodulator instance.
......@@ -3429,7 +3429,7 @@ static int set_mpegtei_handling(struct drx_demod_instance *demod)
}
/*----------------------------------------------------------------------------*/
/**
/*
* \fn int bit_reverse_mpeg_output()
* \brief Set MPEG output bit-endian settings.
* \param devmod Pointer to demodulator instance.
......@@ -3472,7 +3472,7 @@ static int bit_reverse_mpeg_output(struct drx_demod_instance *demod)
}
/*----------------------------------------------------------------------------*/
/**
/*
* \fn int set_mpeg_start_width()
* \brief Set MPEG start width.
* \param devmod Pointer to demodulator instance.
......@@ -3522,7 +3522,7 @@ static int set_mpeg_start_width(struct drx_demod_instance *demod)
/*----------------------------------------------------------------------------*/
/* UIO Configuration Functions - begin */
/*----------------------------------------------------------------------------*/
/**
/*
* \fn int ctrl_set_uio_cfg()
* \brief Configure modus oprandi UIO.
* \param demod Pointer to demodulator instance.
......@@ -3659,7 +3659,7 @@ static int ctrl_set_uio_cfg(struct drx_demod_instance *demod, struct drxuio_cfg
return rc;
}
/**
/*
* \fn int ctrl_uio_write()
* \brief Write to a UIO.
* \param demod Pointer to demodulator instance.
......@@ -3868,7 +3868,7 @@ ctrl_uio_write(struct drx_demod_instance *demod, struct drxuio_data *uio_data)
/*----------------------------------------------------------------------------*/
/* I2C Bridge Functions - begin */
/*----------------------------------------------------------------------------*/
/**
/*
* \fn int ctrl_i2c_bridge()
* \brief Open or close the I2C switch to tuner.
* \param demod Pointer to demodulator instance.
......@@ -3903,7 +3903,7 @@ ctrl_i2c_bridge(struct drx_demod_instance *demod, bool *bridge_closed)
/*----------------------------------------------------------------------------*/
/* Smart antenna Functions - begin */
/*----------------------------------------------------------------------------*/
/**
/*
* \fn int smart_ant_init()
* \brief Initialize Smart Antenna.
* \param pointer to struct drx_demod_instance.
......@@ -4116,7 +4116,7 @@ static int scu_command(struct i2c_device_addr *dev_addr, struct drxjscu_cmd *cmd
return rc;
}
/**
/*
* \fn int DRXJ_DAP_SCUAtomicReadWriteBlock()
* \brief Basic access routine for SCU atomic read or write access
* \param dev_addr pointer to i2c dev address
......@@ -4188,7 +4188,7 @@ int drxj_dap_scu_atomic_read_write_block(struct i2c_device_addr *dev_addr, u32 a
/*============================================================================*/
/**
/*
* \fn int DRXJ_DAP_AtomicReadReg16()
* \brief Atomic read of 16 bits words
*/
......@@ -4216,7 +4216,7 @@ int drxj_dap_scu_atomic_read_reg16(struct i2c_device_addr *dev_addr,
}
/*============================================================================*/
/**
/*
* \fn int drxj_dap_scu_atomic_write_reg16()
* \brief Atomic read of 16 bits words
*/
......@@ -4237,7 +4237,7 @@ int drxj_dap_scu_atomic_write_reg16(struct i2c_device_addr *dev_addr,
}
/* -------------------------------------------------------------------------- */
/**
/*
* \brief Measure result of ADC synchronisation
* \param demod demod instance
* \param count (returned) count
......@@ -4297,7 +4297,7 @@ static int adc_sync_measurement(struct drx_demod_instance *demod, u16 *count)
return rc;
}
/**
/*
* \brief Synchronize analog and digital clock domains
* \param demod demod instance
* \return int.
......@@ -4365,7 +4365,7 @@ static int adc_synchronization(struct drx_demod_instance *demod)
/*== 8VSB & QAM COMMON DATAPATH FUNCTIONS ==*/
/*============================================================================*/
/*============================================================================*/
/**
/*
* \fn int init_agc ()
* \brief Initialize AGC for all standards.
* \param demod instance of demodulator.
......@@ -4741,7 +4741,7 @@ static int init_agc(struct drx_demod_instance *demod)
return rc;
}
/**
/*
* \fn int set_frequency ()
* \brief Set frequency shift.
* \param demod instance of demodulator.
......@@ -4839,7 +4839,7 @@ set_frequency(struct drx_demod_instance *demod,
return rc;
}
/**
/*
* \fn int get_acc_pkt_err()
* \brief Retrieve signal strength for VSB and QAM.
* \param demod Pointer to demod instance
......@@ -4891,7 +4891,7 @@ static int get_acc_pkt_err(struct drx_demod_instance *demod, u16 *packet_err)
/*============================================================================*/
/**
/*
* \fn int set_agc_rf ()
* \brief Configure RF AGC
* \param demod instance of demodulator.
......@@ -5105,7 +5105,7 @@ set_agc_rf(struct drx_demod_instance *demod, struct drxj_cfg_agc *agc_settings,
return rc;
}
/**
/*
* \fn int set_agc_if ()
* \brief Configure If AGC
* \param demod instance of demodulator.
......@@ -5334,7 +5334,7 @@ set_agc_if(struct drx_demod_instance *demod, struct drxj_cfg_agc *agc_settings,
return rc;
}
/**
/*
* \fn int set_iqm_af ()
* \brief Configure IQM AF registers
* \param demod instance of demodulator.
......@@ -5380,7 +5380,7 @@ static int set_iqm_af(struct drx_demod_instance *demod, bool active)
/*============================================================================*/
/*============================================================================*/
/**
/*
* \fn int power_down_vsb ()
* \brief Powr down QAM related blocks.
* \param demod instance of demodulator.
......@@ -5478,7 +5478,7 @@ static int power_down_vsb(struct drx_demod_instance *demod, bool primary)
return rc;
}
/**
/*
* \fn int set_vsb_leak_n_gain ()
* \brief Set ATSC demod.
* \param demod instance of demodulator.
......@@ -5694,7 +5694,7 @@ static int set_vsb_leak_n_gain(struct drx_demod_instance *demod)
return rc;
}
/**
/*
* \fn int set_vsb()
* \brief Set 8VSB demod.
* \param demod instance of demodulator.
......@@ -6200,7 +6200,7 @@ static int set_vsb(struct drx_demod_instance *demod)
return rc;
}
/**
/*
* \fn static short get_vsb_post_rs_pck_err(struct i2c_device_addr *dev_addr, u16 *PckErrs)
* \brief Get the values of packet error in 8VSB mode
* \return Error code
......@@ -6239,7 +6239,7 @@ static int get_vsb_post_rs_pck_err(struct i2c_device_addr *dev_addr,
return rc;
}
/**
/*
* \fn static short GetVSBBer(struct i2c_device_addr *dev_addr, u32 *ber)
* \brief Get the values of ber in VSB mode
* \return Error code
......@@ -6284,7 +6284,7 @@ static int get_vs_bpost_viterbi_ber(struct i2c_device_addr *dev_addr,
return rc;
}
/**
/*
* \fn static short get_vs_bpre_viterbi_ber(struct i2c_device_addr *dev_addr, u32 *ber)
* \brief Get the values of ber in VSB mode
* \return Error code
......@@ -6306,7 +6306,7 @@ static int get_vs_bpre_viterbi_ber(struct i2c_device_addr *dev_addr,
return 0;
}
/**
/*
* \fn static int get_vsbmer(struct i2c_device_addr *dev_addr, u16 *mer)
* \brief Get the values of MER
* \return Error code
......@@ -6340,7 +6340,7 @@ static int get_vsbmer(struct i2c_device_addr *dev_addr, u16 *mer)
/*============================================================================*/
/*============================================================================*/
/**
/*
* \fn int power_down_qam ()
* \brief Powr down QAM related blocks.
* \param demod instance of demodulator.
......@@ -6444,7 +6444,7 @@ static int power_down_qam(struct drx_demod_instance *demod, bool primary)
/*============================================================================*/
/**
/*
* \fn int set_qam_measurement ()
* \brief Setup of the QAM Measuremnt intervals for signal quality
* \param demod instance of demod.
......@@ -6656,7 +6656,7 @@ set_qam_measurement(struct drx_demod_instance *demod,
/*============================================================================*/
/**
/*
* \fn int set_qam16 ()
* \brief QAM16 specific setup
* \param demod instance of demod.
......@@ -6891,7 +6891,7 @@ static int set_qam16(struct drx_demod_instance *demod)
/*============================================================================*/
/**
/*
* \fn int set_qam32 ()
* \brief QAM32 specific setup
* \param demod instance of demod.
......@@ -7126,7 +7126,7 @@ static int set_qam32(struct drx_demod_instance *demod)
/*============================================================================*/
/**
/*
* \fn int set_qam64 ()
* \brief QAM64 specific setup
* \param demod instance of demod.
......@@ -7362,7 +7362,7 @@ static int set_qam64(struct drx_demod_instance *demod)
/*============================================================================*/
/**
/*
* \fn int set_qam128 ()
* \brief QAM128 specific setup
* \param demod: instance of demod.
......@@ -7597,7 +7597,7 @@ static int set_qam128(struct drx_demod_instance *demod)
/*============================================================================*/
/**
/*
* \fn int set_qam256 ()
* \brief QAM256 specific setup
* \param demod: instance of demod.
......@@ -7835,7 +7835,7 @@ static int set_qam256(struct drx_demod_instance *demod)
#define QAM_SET_OP_CONSTELLATION 0x2
#define QAM_SET_OP_SPECTRUM 0X4
/**
/*
* \fn int set_qam ()
* \brief Set QAM demod.
* \param demod: instance of demod.
......@@ -8845,7 +8845,7 @@ static int qam_flip_spec(struct drx_demod_instance *demod, struct drx_channel *c
#define DEMOD_LOCKED 0x1
#define SYNC_FLIPPED 0x2
#define SPEC_MIRRORED 0x4
/**
/*
* \fn int qam64auto ()
* \brief auto do sync pattern switching and mirroring.
* \param demod: instance of demod.
......@@ -8993,7 +8993,7 @@ qam64auto(struct drx_demod_instance *demod,
return rc;
}
/**
/*
* \fn int qam256auto ()
* \brief auto do sync pattern switching and mirroring.
* \param demod: instance of demod.
......@@ -9077,7 +9077,7 @@ qam256auto(struct drx_demod_instance *demod,
return rc;
}
/**
/*
* \fn int set_qam_channel ()
* \brief Set QAM channel according to the requested constellation.
* \param demod: instance of demod.
......@@ -9284,7 +9284,7 @@ set_qam_channel(struct drx_demod_instance *demod,
/*============================================================================*/
/**
/*
* \fn static short get_qamrs_err_count(struct i2c_device_addr *dev_addr)
* \brief Get RS error count in QAM mode (used for post RS BER calculation)
* \return Error code
......@@ -9355,7 +9355,7 @@ get_qamrs_err_count(struct i2c_device_addr *dev_addr,
/*============================================================================*/
/**
/*
* \fn int get_sig_strength()
* \brief Retrieve signal strength for VSB and QAM.
* \param demod Pointer to demod instance
......@@ -9435,7 +9435,7 @@ static int get_sig_strength(struct drx_demod_instance *demod, u16 *sig_strength)
return rc;
}
/**
/*
* \fn int ctrl_get_qam_sig_quality()
* \brief Retrieve QAM signal quality from device.
* \param devmod Pointer to demodulator instance.
......@@ -9721,7 +9721,7 @@ ctrl_get_qam_sig_quality(struct drx_demod_instance *demod)
*/
/* -------------------------------------------------------------------------- */
/**
/*
* \fn int power_down_atv ()
* \brief Power down ATV.
* \param demod instance of demodulator
......@@ -9822,7 +9822,7 @@ power_down_atv(struct drx_demod_instance *demod, enum drx_standard standard, boo
/*============================================================================*/
/**
/*
* \brief Power up AUD.
* \param demod instance of demodulator
* \return int.
......@@ -9850,7 +9850,7 @@ static int power_down_aud(struct drx_demod_instance *demod)
return rc;
}
/**
/*
* \fn int set_orx_nsu_aox()
* \brief Configure OrxNsuAox for OOB
* \param demod instance of demodulator.
......@@ -9884,7 +9884,7 @@ static int set_orx_nsu_aox(struct drx_demod_instance *demod, bool active)
return rc;
}
/**
/*
* \fn int ctrl_set_oob()
* \brief Set OOB channel to be used.
* \param demod instance of demodulator
......@@ -9986,9 +9986,9 @@ static int ctrl_set_oob(struct drx_demod_instance *demod, struct drxoob *oob_par
20;
}
/*********/
/********/
/* Stop */
/*********/
/********/
rc = drxj_dap_write_reg16(dev_addr, ORX_COMM_EXEC__A, ORX_COMM_EXEC_STOP, 0);
if (rc != 0) {
pr_err("error %d\n", rc);
......@@ -10004,9 +10004,9 @@ static int ctrl_set_oob(struct drx_demod_instance *demod, struct drxoob *oob_par
pr_err("error %d\n", rc);
goto rw_error;
}
/*********/
/********/
/* Reset */
/*********/
/********/
scu_cmd.command = SCU_RAM_COMMAND_STANDARD_OOB
| SCU_RAM_COMMAND_CMD_DEMOD_RESET;
scu_cmd.parameter_len = 0;
......@@ -10017,9 +10017,9 @@ static int ctrl_set_oob(struct drx_demod_instance *demod, struct drxoob *oob_par
pr_err("error %d\n", rc);
goto rw_error;
}
/***********/
/**********/
/* SET_ENV */
/***********/
/**********/
/* set frequency, spectrum inversion and data rate */
scu_cmd.command = SCU_RAM_COMMAND_STANDARD_OOB
| SCU_RAM_COMMAND_CMD_DEMOD_SET_ENV;
......@@ -10376,9 +10376,9 @@ static int ctrl_set_oob(struct drx_demod_instance *demod, struct drxoob *oob_par
pr_err("error %d\n", rc);
goto rw_error;
}
/*********/
/********/
/* Start */
/*********/
/********/
scu_cmd.command = SCU_RAM_COMMAND_STANDARD_OOB
| SCU_RAM_COMMAND_CMD_DEMOD_START;
scu_cmd.parameter_len = 0;
......@@ -10419,7 +10419,7 @@ static int ctrl_set_oob(struct drx_demod_instance *demod, struct drxoob *oob_par
/*=============================================================================
===== ctrl_set_channel() ==========================================================
===========================================================================*/
/**
/*
* \fn int ctrl_set_channel()
* \brief Select a new transmission channel.
* \param demod instance of demod.
......@@ -10652,7 +10652,7 @@ ctrl_set_channel(struct drx_demod_instance *demod, struct drx_channel *channel)
===== SigQuality() ==========================================================
===========================================================================*/
/**
/*
* \fn int ctrl_sig_quality()
* \brief Retrieve signal quality form device.
* \param devmod Pointer to demodulator instance.
......@@ -10768,7 +10768,7 @@ ctrl_sig_quality(struct drx_demod_instance *demod,
/*============================================================================*/
/**
/*
* \fn int ctrl_lock_status()
* \brief Retrieve lock status .
* \param dev_addr Pointer to demodulator device address.
......@@ -10856,7 +10856,7 @@ ctrl_lock_status(struct drx_demod_instance *demod, enum drx_lock_status *lock_st
/*============================================================================*/
/**
/*
* \fn int ctrl_set_standard()
* \brief Set modulation standard to be used.
* \param standard Modulation standard.
......@@ -11012,7 +11012,7 @@ static void drxj_reset_mode(struct drxj_data *ext_attr)
ext_attr->vsb_pre_saw_cfg.use_pre_saw = true;
}
/**
/*
* \fn int ctrl_power_mode()
* \brief Set the power mode of the device to the specified power mode
* \param demod Pointer to demodulator instance.
......@@ -11171,7 +11171,7 @@ ctrl_power_mode(struct drx_demod_instance *demod, enum drx_power_mode *mode)
/*== CTRL Set/Get Config related functions ===================================*/
/*============================================================================*/
/**
/*
* \fn int ctrl_set_cfg_pre_saw()
* \brief Set Pre-saw reference.
* \param demod demod instance
......@@ -11234,7 +11234,7 @@ ctrl_set_cfg_pre_saw(struct drx_demod_instance *demod, struct drxj_cfg_pre_saw *
/*============================================================================*/
/**
/*
* \fn int ctrl_set_cfg_afe_gain()
* \brief Set AFE Gain.
* \param demod demod instance
......@@ -11324,7 +11324,7 @@ static int drx_ctrl_u_code(struct drx_demod_instance *demod,
enum drxu_code_action action);
static int drxj_set_lna_state(struct drx_demod_instance *demod, bool state);
/**
/*
* \fn drxj_open()
* \brief Open the demod instance, configure device, configure drxdriver
* \return Status_t Return status.
......@@ -11543,7 +11543,7 @@ static int drxj_open(struct drx_demod_instance *demod)
}
/*============================================================================*/
/**
/*
* \fn drxj_close()
* \brief Close the demod instance, power down the device
* \return Status_t Return status.
......@@ -11594,7 +11594,7 @@ static int drxj_close(struct drx_demod_instance *demod)
* Microcode related functions
*/
/**
/*
* drx_u_code_compute_crc - Compute CRC of block of microcode data.
* @block_data: Pointer to microcode data.
* @nr_words: Size of microcode block (number of 16 bits words).
......@@ -11622,7 +11622,7 @@ static u16 drx_u_code_compute_crc(u8 *block_data, u16 nr_words)
return (u16)(crc_word >> 16);
}
/**
/*
* drx_check_firmware - checks if the loaded firmware is valid
*
* @demod: demod structure
......@@ -11708,7 +11708,7 @@ static int drx_check_firmware(struct drx_demod_instance *demod, u8 *mc_data,
return -EINVAL;
}
/**
/*
* drx_ctrl_u_code - Handle microcode upload or verify.
* @dev_addr: Address of device.
* @mc_info: Pointer to information about microcode data.
......
drivers/media/dvb-frontends/drxk_hard.c
View file @ 34eb9751
......@@ -207,9 +207,9 @@ static inline u32 log10times100(u32 value)
return (100L * intlog10(value)) >> 24;
}
/****************************************************************************/
/***************************************************************************/
/* I2C **********************************************************************/
/****************************************************************************/
/***************************************************************************/
static int drxk_i2c_lock(struct drxk_state *state)
{
......@@ -3444,7 +3444,7 @@ static int dvbt_ctrl_set_sqi_speed(struct drxk_state *state,
/*============================================================================*/
/**
/*
* \brief Activate DVBT specific presets
* \param demod instance of demodulator.
* \return DRXStatus_t.
......@@ -3484,7 +3484,7 @@ static int dvbt_activate_presets(struct drxk_state *state)
/*============================================================================*/
/**
/*
* \brief Initialize channelswitch-independent settings for DVBT.
* \param demod instance of demodulator.
* \return DRXStatus_t.
......@@ -3696,7 +3696,7 @@ static int set_dvbt_standard(struct drxk_state *state,
}
/*============================================================================*/
/**
/*
* \brief start dvbt demodulating for channel.
* \param demod instance of demodulator.
* \return DRXStatus_t.
......@@ -3732,7 +3732,7 @@ static int dvbt_start(struct drxk_state *state)
/*============================================================================*/
/**
/*
* \brief Set up dvbt demodulator for channel.
* \param demod instance of demodulator.
* \return DRXStatus_t.
......@@ -4086,7 +4086,7 @@ static int set_dvbt(struct drxk_state *state, u16 intermediate_freqk_hz,
/*============================================================================*/
/**
/*
* \brief Retrieve lock status .
* \param demod Pointer to demodulator instance.
* \param lockStat Pointer to lock status structure.
......@@ -4148,7 +4148,7 @@ static int power_up_qam(struct drxk_state *state)
}
/** Power Down QAM */
/* Power Down QAM */
static int power_down_qam(struct drxk_state *state)
{
u16 data = 0;
......@@ -4186,7 +4186,7 @@ static int power_down_qam(struct drxk_state *state)
/*============================================================================*/
/**
/*
* \brief Setup of the QAM Measurement intervals for signal quality
* \param demod instance of demod.
* \param modulation current modulation.
......@@ -4461,7 +4461,7 @@ static int set_qam16(struct drxk_state *state)
/*============================================================================*/
/**
/*
* \brief QAM32 specific setup
* \param demod instance of demod.
* \return DRXStatus_t.
......@@ -4657,7 +4657,7 @@ static int set_qam32(struct drxk_state *state)
/*============================================================================*/
/**
/*
* \brief QAM64 specific setup
* \param demod instance of demod.
* \return DRXStatus_t.
......@@ -4852,7 +4852,7 @@ static int set_qam64(struct drxk_state *state)
/*============================================================================*/
/**
/*
* \brief QAM128 specific setup
* \param demod: instance of demod.
* \return DRXStatus_t.
......@@ -5049,7 +5049,7 @@ static int set_qam128(struct drxk_state *state)
/*============================================================================*/
/**
/*
* \brief QAM256 specific setup
* \param demod: instance of demod.
* \return DRXStatus_t.
......@@ -5244,7 +5244,7 @@ static int set_qam256(struct drxk_state *state)
/*============================================================================*/
/**
/*
* \brief Reset QAM block.
* \param demod: instance of demod.
* \param channel: pointer to channel data.
......@@ -5272,7 +5272,7 @@ static int qam_reset_qam(struct drxk_state *state)
/*============================================================================*/
/**
/*
* \brief Set QAM symbolrate.
* \param demod: instance of demod.
* \param channel: pointer to channel data.
......@@ -5341,7 +5341,7 @@ static int qam_set_symbolrate(struct drxk_state *state)
/*============================================================================*/
/**
/*
* \brief Get QAM lock status.
* \param demod: instance of demod.
* \param channel: pointer to channel data.
......
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