mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-27 01:20:55 +07:00
[media] mt2063: Remove several unused parameters
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab
parent
fd1126cac0
commit
66aea30d32
@ -124,18 +124,6 @@ enum MT2063_Mask_Bits {
|
||||
* specifies the tuning algorithm parameter to be read/written.
|
||||
*/
|
||||
enum MT2063_Param {
|
||||
/* tuner address set by MT2063_Open() */
|
||||
MT2063_IC_ADDR,
|
||||
|
||||
/* max number of MT2063 tuners set by MT_TUNER_CNT in mt_userdef.h */
|
||||
MT2063_MAX_OPEN,
|
||||
|
||||
/* current number of open MT2063 tuners set by MT2063_Open() */
|
||||
MT2063_NUM_OPEN,
|
||||
|
||||
/* crystal frequency (default: 16000000 Hz) */
|
||||
MT2063_SRO_FREQ,
|
||||
|
||||
/* min tuning step size (default: 50000 Hz) */
|
||||
MT2063_STEPSIZE,
|
||||
|
||||
@ -145,66 +133,15 @@ enum MT2063_Param {
|
||||
/* LO1 Frequency set by MT2063_Tune() */
|
||||
MT2063_LO1_FREQ,
|
||||
|
||||
/* LO1 minimum step size (default: 250000 Hz) */
|
||||
MT2063_LO1_STEPSIZE,
|
||||
|
||||
/* LO1 FracN keep-out region (default: 999999 Hz) */
|
||||
MT2063_LO1_FRACN_AVOID_PARAM,
|
||||
|
||||
/* Current 1st IF in use set by MT2063_Tune() */
|
||||
MT2063_IF1_ACTUAL,
|
||||
|
||||
/* Requested 1st IF set by MT2063_Tune() */
|
||||
MT2063_IF1_REQUEST,
|
||||
|
||||
/* Center of 1st IF SAW filter (default: 1218000000 Hz) */
|
||||
MT2063_IF1_CENTER,
|
||||
|
||||
/* Bandwidth of 1st IF SAW filter (default: 20000000 Hz) */
|
||||
MT2063_IF1_BW,
|
||||
|
||||
/* zero-IF bandwidth (default: 2000000 Hz) */
|
||||
MT2063_ZIF_BW,
|
||||
|
||||
/* LO2 Frequency set by MT2063_Tune() */
|
||||
MT2063_LO2_FREQ,
|
||||
|
||||
/* LO2 minimum step size (default: 50000 Hz) */
|
||||
MT2063_LO2_STEPSIZE,
|
||||
|
||||
/* LO2 FracN keep-out region (default: 374999 Hz) */
|
||||
MT2063_LO2_FRACN_AVOID,
|
||||
|
||||
/* output center frequency set by MT2063_Tune() */
|
||||
MT2063_OUTPUT_FREQ,
|
||||
|
||||
/* output bandwidth set by MT2063_Tune() */
|
||||
MT2063_OUTPUT_BW,
|
||||
|
||||
/* min inter-tuner LO separation (default: 1000000 Hz) */
|
||||
MT2063_LO_SEPARATION,
|
||||
|
||||
/* ID of avoid-spurs algorithm in use compile-time constant */
|
||||
MT2063_AS_ALG,
|
||||
|
||||
/* max # of intra-tuner harmonics (default: 15) */
|
||||
MT2063_MAX_HARM1,
|
||||
|
||||
/* max # of inter-tuner harmonics (default: 7) */
|
||||
MT2063_MAX_HARM2,
|
||||
|
||||
/* # of 1st IF exclusion zones used set by MT2063_Tune() */
|
||||
MT2063_EXCL_ZONES,
|
||||
|
||||
/* # of spurs found/avoided set by MT2063_Tune() */
|
||||
MT2063_NUM_SPURS,
|
||||
|
||||
/* >0 spurs avoided set by MT2063_Tune() */
|
||||
MT2063_SPUR_AVOIDED,
|
||||
|
||||
/* >0 spurs in output (mathematically) set by MT2063_Tune() */
|
||||
MT2063_SPUR_PRESENT,
|
||||
|
||||
/* Receiver Mode for some parameters. 1 is DVB-T */
|
||||
MT2063_RCVR_MODE,
|
||||
|
||||
@ -247,24 +184,6 @@ enum MT2063_Param {
|
||||
/* Selects, which DNC is activ */
|
||||
MT2063_DNC_OUTPUT_ENABLE,
|
||||
|
||||
/* VGA gain code */
|
||||
MT2063_VGAGC,
|
||||
|
||||
/* VGA bias current */
|
||||
MT2063_VGAOI,
|
||||
|
||||
/* TAGC, determins the speed of the AGC */
|
||||
MT2063_TAGC,
|
||||
|
||||
/* AMP gain code */
|
||||
MT2063_AMPGC,
|
||||
|
||||
/* Control setting to avoid DECT freqs (default: MT_AVOID_BOTH) */
|
||||
MT2063_AVOID_DECT,
|
||||
|
||||
/* Cleartune filter selection: 0 - by IC (default), 1 - by software */
|
||||
MT2063_CTFILT_SW,
|
||||
|
||||
MT2063_EOP /* last entry in enumerated list */
|
||||
};
|
||||
|
||||
@ -1184,16 +1103,10 @@ static u32 MT2063_AvoidSpurs(void *h, struct MT2063_AvoidSpursData_t * pAS_Info)
|
||||
return (status);
|
||||
}
|
||||
|
||||
//end of mt2063_spuravoid.c
|
||||
//=================================================================
|
||||
//#################################################################
|
||||
//=================================================================
|
||||
|
||||
/*
|
||||
** The expected version of MT_AvoidSpursData_t
|
||||
** If the version is different, an updated file is needed from Microtune
|
||||
*/
|
||||
/* Expecting version 1.21 of the Spur Avoidance API */
|
||||
|
||||
typedef enum {
|
||||
MT2063_SET_ATTEN,
|
||||
@ -1201,10 +1114,9 @@ typedef enum {
|
||||
MT2063_DECR_ATTEN
|
||||
} MT2063_ATTEN_CNTL_MODE;
|
||||
|
||||
//#define TUNER_MT2063_OPTIMIZATION
|
||||
/*
|
||||
** Constants used by the tuning algorithm
|
||||
*/
|
||||
* Constants used by the tuning algorithm
|
||||
*/
|
||||
#define MT2063_REF_FREQ (16000000UL) /* Reference oscillator Frequency (in Hz) */
|
||||
#define MT2063_IF1_BW (22000000UL) /* The IF1 filter bandwidth (in Hz) */
|
||||
#define MT2063_TUNE_STEP_SIZE (50000UL) /* Tune in steps of 50 kHz */
|
||||
@ -1232,16 +1144,6 @@ typedef enum {
|
||||
#define MT2063_B2 (0x9D)
|
||||
#define MT2063_B3 (0x9E)
|
||||
|
||||
/*
|
||||
** The number of Tuner Registers
|
||||
*/
|
||||
static const u32 MT2063_Num_Registers = MT2063_REG_END_REGS;
|
||||
|
||||
#define USE_GLOBAL_TUNER 0
|
||||
|
||||
static u32 nMT2063MaxTuners = 1;
|
||||
static u32 nMT2063OpenTuners = 0;
|
||||
|
||||
/*
|
||||
** Constants for setting receiver modes.
|
||||
** (6 modes defined at this time, enumerated by MT2063_RCVR_MODES)
|
||||
@ -1372,8 +1274,6 @@ static u32 MT2063_GetLocked(struct mt2063_state *state)
|
||||
** param Description
|
||||
** ---------------------- --------------------------------
|
||||
** MT2063_IC_ADDR Serial Bus address of this tuner
|
||||
** MT2063_MAX_OPEN Max # of MT2063's allowed open
|
||||
** MT2063_NUM_OPEN # of MT2063's open
|
||||
** MT2063_SRO_FREQ crystal frequency
|
||||
** MT2063_STEPSIZE minimum tuning step size
|
||||
** MT2063_INPUT_FREQ input center frequency
|
||||
@ -1457,31 +1357,6 @@ static u32 MT2063_GetParam(struct mt2063_state *state, enum MT2063_Param param,
|
||||
return -EINVAL;
|
||||
|
||||
switch (param) {
|
||||
/* Serial Bus address of this tuner */
|
||||
case MT2063_IC_ADDR:
|
||||
*pValue = state->config->tuner_address;
|
||||
break;
|
||||
|
||||
/* Max # of MT2063's allowed to be open */
|
||||
case MT2063_MAX_OPEN:
|
||||
*pValue = nMT2063MaxTuners;
|
||||
break;
|
||||
|
||||
/* # of MT2063's open */
|
||||
case MT2063_NUM_OPEN:
|
||||
*pValue = nMT2063OpenTuners;
|
||||
break;
|
||||
|
||||
/* crystal frequency */
|
||||
case MT2063_SRO_FREQ:
|
||||
*pValue = state->AS_Data.f_ref;
|
||||
break;
|
||||
|
||||
/* minimum tuning step size */
|
||||
case MT2063_STEPSIZE:
|
||||
*pValue = state->AS_Data.f_LO2_Step;
|
||||
break;
|
||||
|
||||
/* input center frequency */
|
||||
case MT2063_INPUT_FREQ:
|
||||
*pValue = state->AS_Data.f_in;
|
||||
@ -1506,31 +1381,6 @@ static u32 MT2063_GetParam(struct mt2063_state *state, enum MT2063_Param param,
|
||||
*pValue = state->AS_Data.f_LO1;
|
||||
break;
|
||||
|
||||
/* LO1 minimum step size */
|
||||
case MT2063_LO1_STEPSIZE:
|
||||
*pValue = state->AS_Data.f_LO1_Step;
|
||||
break;
|
||||
|
||||
/* LO1 FracN keep-out region */
|
||||
case MT2063_LO1_FRACN_AVOID_PARAM:
|
||||
*pValue = state->AS_Data.f_LO1_FracN_Avoid;
|
||||
break;
|
||||
|
||||
/* Current 1st IF in use */
|
||||
case MT2063_IF1_ACTUAL:
|
||||
*pValue = state->f_IF1_actual;
|
||||
break;
|
||||
|
||||
/* Requested 1st IF */
|
||||
case MT2063_IF1_REQUEST:
|
||||
*pValue = state->AS_Data.f_if1_Request;
|
||||
break;
|
||||
|
||||
/* Center of 1st IF SAW filter */
|
||||
case MT2063_IF1_CENTER:
|
||||
*pValue = state->AS_Data.f_if1_Center;
|
||||
break;
|
||||
|
||||
/* Bandwidth of 1st IF SAW filter */
|
||||
case MT2063_IF1_BW:
|
||||
*pValue = state->AS_Data.f_if1_bw;
|
||||
@ -1568,11 +1418,6 @@ static u32 MT2063_GetParam(struct mt2063_state *state, enum MT2063_Param param,
|
||||
*pValue = state->AS_Data.f_LO2;
|
||||
break;
|
||||
|
||||
/* LO2 minimum step size */
|
||||
case MT2063_LO2_STEPSIZE:
|
||||
*pValue = state->AS_Data.f_LO2_Step;
|
||||
break;
|
||||
|
||||
/* LO2 FracN keep-out region */
|
||||
case MT2063_LO2_FRACN_AVOID:
|
||||
*pValue = state->AS_Data.f_LO2_FracN_Avoid;
|
||||
@ -1588,41 +1433,6 @@ static u32 MT2063_GetParam(struct mt2063_state *state, enum MT2063_Param param,
|
||||
*pValue = state->AS_Data.f_out_bw - 750000;
|
||||
break;
|
||||
|
||||
/* min inter-tuner LO separation */
|
||||
case MT2063_LO_SEPARATION:
|
||||
*pValue = state->AS_Data.f_min_LO_Separation;
|
||||
break;
|
||||
|
||||
/* max # of intra-tuner harmonics */
|
||||
case MT2063_MAX_HARM1:
|
||||
*pValue = state->AS_Data.maxH1;
|
||||
break;
|
||||
|
||||
/* max # of inter-tuner harmonics */
|
||||
case MT2063_MAX_HARM2:
|
||||
*pValue = state->AS_Data.maxH2;
|
||||
break;
|
||||
|
||||
/* # of 1st IF exclusion zones */
|
||||
case MT2063_EXCL_ZONES:
|
||||
*pValue = state->AS_Data.nZones;
|
||||
break;
|
||||
|
||||
/* # of spurs found/avoided */
|
||||
case MT2063_NUM_SPURS:
|
||||
*pValue = state->AS_Data.nSpursFound;
|
||||
break;
|
||||
|
||||
/* >0 spurs avoided */
|
||||
case MT2063_SPUR_AVOIDED:
|
||||
*pValue = state->AS_Data.bSpurAvoided;
|
||||
break;
|
||||
|
||||
/* >0 spurs in output (mathematically) */
|
||||
case MT2063_SPUR_PRESENT:
|
||||
*pValue = state->AS_Data.bSpurPresent;
|
||||
break;
|
||||
|
||||
/* Predefined receiver setup combination */
|
||||
case MT2063_RCVR_MODE:
|
||||
*pValue = state->rcvr_mode;
|
||||
@ -1766,37 +1576,6 @@ static u32 MT2063_GetParam(struct mt2063_state *state, enum MT2063_Param param,
|
||||
}
|
||||
break;
|
||||
|
||||
/* Get VGA Gain Code */
|
||||
case MT2063_VGAGC:
|
||||
*pValue = ((state->reg[MT2063_REG_VGA_GAIN] & 0x0C) >> 2);
|
||||
break;
|
||||
|
||||
/* Get VGA bias current */
|
||||
case MT2063_VGAOI:
|
||||
*pValue = (state->reg[MT2063_REG_RSVD_31] & 0x07);
|
||||
break;
|
||||
|
||||
/* Get TAGC setting */
|
||||
case MT2063_TAGC:
|
||||
*pValue = (state->reg[MT2063_REG_RSVD_1E] & 0x03);
|
||||
break;
|
||||
|
||||
/* Get AMP Gain Code */
|
||||
case MT2063_AMPGC:
|
||||
*pValue = (state->reg[MT2063_REG_TEMP_SEL] & 0x03);
|
||||
break;
|
||||
|
||||
/* Avoid DECT Frequencies */
|
||||
case MT2063_AVOID_DECT:
|
||||
*pValue = state->AS_Data.avoidDECT;
|
||||
break;
|
||||
|
||||
/* Cleartune filter selection: 0 - by IC (default), 1 - by software */
|
||||
case MT2063_CTFILT_SW:
|
||||
*pValue = state->ctfilt_sw;
|
||||
break;
|
||||
|
||||
case MT2063_EOP:
|
||||
default:
|
||||
status |= -ERANGE;
|
||||
}
|
||||
@ -2136,22 +1915,6 @@ static u32 MT2063_SetParam(struct mt2063_state *state,
|
||||
u8 val = 0;
|
||||
|
||||
switch (param) {
|
||||
/* crystal frequency */
|
||||
case MT2063_SRO_FREQ:
|
||||
state->AS_Data.f_ref = nValue;
|
||||
state->AS_Data.f_LO1_FracN_Avoid = 0;
|
||||
state->AS_Data.f_LO2_FracN_Avoid = nValue / 80 - 1;
|
||||
state->AS_Data.f_LO1_Step = nValue / 64;
|
||||
state->AS_Data.f_if1_Center =
|
||||
(state->AS_Data.f_ref / 8) *
|
||||
(state->reg[MT2063_REG_FIFFC] + 640);
|
||||
break;
|
||||
|
||||
/* minimum tuning step size */
|
||||
case MT2063_STEPSIZE:
|
||||
state->AS_Data.f_LO2_Step = nValue;
|
||||
break;
|
||||
|
||||
/* LO1 frequency */
|
||||
case MT2063_LO1_FREQ:
|
||||
{
|
||||
@ -2245,21 +2008,6 @@ static u32 MT2063_SetParam(struct mt2063_state *state,
|
||||
}
|
||||
break;
|
||||
|
||||
/* LO1 minimum step size */
|
||||
case MT2063_LO1_STEPSIZE:
|
||||
state->AS_Data.f_LO1_Step = nValue;
|
||||
break;
|
||||
|
||||
/* LO1 FracN keep-out region */
|
||||
case MT2063_LO1_FRACN_AVOID_PARAM:
|
||||
state->AS_Data.f_LO1_FracN_Avoid = nValue;
|
||||
break;
|
||||
|
||||
/* Requested 1st IF */
|
||||
case MT2063_IF1_REQUEST:
|
||||
state->AS_Data.f_if1_Request = nValue;
|
||||
break;
|
||||
|
||||
/* zero-IF bandwidth */
|
||||
case MT2063_ZIF_BW:
|
||||
state->AS_Data.f_zif_bw = nValue;
|
||||
@ -2352,11 +2100,6 @@ static u32 MT2063_SetParam(struct mt2063_state *state,
|
||||
}
|
||||
break;
|
||||
|
||||
/* LO2 minimum step size */
|
||||
case MT2063_LO2_STEPSIZE:
|
||||
state->AS_Data.f_LO2_Step = nValue;
|
||||
break;
|
||||
|
||||
/* LO2 FracN keep-out region */
|
||||
case MT2063_LO2_FRACN_AVOID:
|
||||
state->AS_Data.f_LO2_FracN_Avoid = nValue;
|
||||
@ -2372,21 +2115,6 @@ static u32 MT2063_SetParam(struct mt2063_state *state,
|
||||
state->AS_Data.f_out_bw = nValue + 750000;
|
||||
break;
|
||||
|
||||
/* min inter-tuner LO separation */
|
||||
case MT2063_LO_SEPARATION:
|
||||
state->AS_Data.f_min_LO_Separation = nValue;
|
||||
break;
|
||||
|
||||
/* max # of intra-tuner harmonics */
|
||||
case MT2063_MAX_HARM1:
|
||||
state->AS_Data.maxH1 = nValue;
|
||||
break;
|
||||
|
||||
/* max # of inter-tuner harmonics */
|
||||
case MT2063_MAX_HARM2:
|
||||
state->AS_Data.maxH2 = nValue;
|
||||
break;
|
||||
|
||||
case MT2063_RCVR_MODE:
|
||||
status |=
|
||||
MT2063_SetReceiverMode(state,
|
||||
@ -2610,94 +2338,6 @@ static u32 MT2063_SetParam(struct mt2063_state *state,
|
||||
}
|
||||
break;
|
||||
|
||||
case MT2063_VGAGC:
|
||||
/* Set VGA gain code */
|
||||
val =
|
||||
(state->
|
||||
reg[MT2063_REG_VGA_GAIN] & (u8) ~ 0x0C) |
|
||||
((nValue & 0x03) << 2);
|
||||
if (state->reg[MT2063_REG_VGA_GAIN] != val) {
|
||||
status |=
|
||||
MT2063_SetReg(state, MT2063_REG_VGA_GAIN,
|
||||
val);
|
||||
}
|
||||
break;
|
||||
|
||||
case MT2063_VGAOI:
|
||||
/* Set VGA bias current */
|
||||
val =
|
||||
(state->
|
||||
reg[MT2063_REG_RSVD_31] & (u8) ~ 0x07) |
|
||||
(nValue & 0x07);
|
||||
if (state->reg[MT2063_REG_RSVD_31] != val) {
|
||||
status |=
|
||||
MT2063_SetReg(state, MT2063_REG_RSVD_31,
|
||||
val);
|
||||
}
|
||||
break;
|
||||
|
||||
case MT2063_TAGC:
|
||||
/* Set TAGC */
|
||||
val =
|
||||
(state->
|
||||
reg[MT2063_REG_RSVD_1E] & (u8) ~ 0x03) |
|
||||
(nValue & 0x03);
|
||||
if (state->reg[MT2063_REG_RSVD_1E] != val) {
|
||||
status |=
|
||||
MT2063_SetReg(state, MT2063_REG_RSVD_1E,
|
||||
val);
|
||||
}
|
||||
break;
|
||||
|
||||
case MT2063_AMPGC:
|
||||
/* Set Amp gain code */
|
||||
val =
|
||||
(state->
|
||||
reg[MT2063_REG_TEMP_SEL] & (u8) ~ 0x03) |
|
||||
(nValue & 0x03);
|
||||
if (state->reg[MT2063_REG_TEMP_SEL] != val) {
|
||||
status |=
|
||||
MT2063_SetReg(state, MT2063_REG_TEMP_SEL,
|
||||
val);
|
||||
}
|
||||
break;
|
||||
|
||||
/* Avoid DECT Frequencies */
|
||||
case MT2063_AVOID_DECT:
|
||||
{
|
||||
enum MT2063_DECT_Avoid_Type newAvoidSetting =
|
||||
(enum MT2063_DECT_Avoid_Type)nValue;
|
||||
if ((newAvoidSetting >=
|
||||
MT2063_NO_DECT_AVOIDANCE)
|
||||
&& (newAvoidSetting <= MT2063_AVOID_BOTH)) {
|
||||
state->AS_Data.avoidDECT =
|
||||
newAvoidSetting;
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
/* Cleartune filter selection: 0 - by IC (default), 1 - by software */
|
||||
case MT2063_CTFILT_SW:
|
||||
state->ctfilt_sw = (nValue & 0x01);
|
||||
break;
|
||||
|
||||
/* These parameters are read-only */
|
||||
case MT2063_IC_ADDR:
|
||||
case MT2063_MAX_OPEN:
|
||||
case MT2063_NUM_OPEN:
|
||||
case MT2063_INPUT_FREQ:
|
||||
case MT2063_IF1_ACTUAL:
|
||||
case MT2063_IF1_CENTER:
|
||||
case MT2063_IF1_BW:
|
||||
case MT2063_AS_ALG:
|
||||
case MT2063_EXCL_ZONES:
|
||||
case MT2063_SPUR_AVOIDED:
|
||||
case MT2063_NUM_SPURS:
|
||||
case MT2063_SPUR_PRESENT:
|
||||
case MT2063_ACLNA:
|
||||
case MT2063_ACRF:
|
||||
case MT2063_ACFIF:
|
||||
case MT2063_EOP:
|
||||
default:
|
||||
status |= -ERANGE;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user