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Commit 29a0a4fe authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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[media] mt2063: Remove unused data structures 

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent fdf77a4f
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Showing with 14 additions and 83 deletions
drivers/media/common/tuners/mt2063.c
View file @ 29a0a4fe
......@@ -16,52 +16,34 @@ module_param(verbose, int, 0644);
#define DVBFE_TUNER_SOFTWARE_SHUTDOWN 100
#define DVBFE_TUNER_CLEAR_POWER_MASKBITS 101
/* FIXME: Those error codes need conversion*/
/* FIXME: Those two error codes need conversion*/
/* Error: Upconverter PLL is not locked */
#define MT2063_UPC_UNLOCK (0x80000002)
/* Error: Downconverter PLL is not locked */
#define MT2063_DNC_UNLOCK (0x80000004)
/* Info: Unavoidable LO-related spur may be present in the output */
#define MT2063_SPUR_PRESENT_ERR (0x00800000)
#define MT2063_SPUR_PRESENT_ERR (0x00800000)
/* Info: Mask of bits used for # of LO-related spurs that were avoided during tuning */
#define MT2063_SPUR_CNT_MASK (0x001f0000)
#define MT2063_SPUR_SHIFT (16)
/* Info: Tuner input frequency is out of range */
#define MT2063_FIN_RANGE (0x01000000)
/* Info: Tuner output frequency is out of range */
#define MT2063_FOUT_RANGE (0x02000000)
/* Info: Upconverter frequency is out of range (may be reason for MT_UPC_UNLOCK) */
#define MT2063_UPC_RANGE (0x04000000)
/* Info: Downconverter frequency is out of range (may be reason for MT_DPC_UNLOCK) */
#define MT2063_DNC_RANGE (0x08000000)
/*
* Data Types
*/
#define MAX_UDATA (4294967295) /* max value storable in u32 */
/*
* Define an MTxxxx_CNT macro for each type of tuner that will be built
* into your application (e.g., MT2121, MT2060). MT_TUNER_CNT
* must be set to the SUM of all of the MTxxxx_CNT macros.
*
* #define MT2050_CNT (1)
* #define MT2060_CNT (1)
* #define MT2111_CNT (1)
* #define MT2121_CNT (3)
*/
#define MT2063_TUNER_CNT (1) /* total num of MicroTuner tuners */
#define MT2063_I2C (0xC0)
/*
* Data Types
*/
/*
* Constant defining the version of the following structure
* and therefore the API for this code.
......@@ -89,8 +71,6 @@ enum MT2063_DECT_Avoid_Type {
#define MT2063_MAX_ZONES 48
struct MT2063_ExclZone_t;
struct MT2063_ExclZone_t {
u32 min_;
u32 max_;
......@@ -129,57 +109,6 @@ struct MT2063_AvoidSpursData_t {
struct MT2063_ExclZone_t MT2063_ExclZones[MT2063_MAX_ZONES];
};
/*
* Values returned by the MT2063's on-chip temperature sensor
* to be read/written.
*/
enum MT2063_Temperature {
MT2063_T_0C = 0, /* Temperature approx 0C */
MT2063_T_10C, /* Temperature approx 10C */
MT2063_T_20C, /* Temperature approx 20C */
MT2063_T_30C, /* Temperature approx 30C */
MT2063_T_40C, /* Temperature approx 40C */
MT2063_T_50C, /* Temperature approx 50C */
MT2063_T_60C, /* Temperature approx 60C */
MT2063_T_70C, /* Temperature approx 70C */
MT2063_T_80C, /* Temperature approx 80C */
MT2063_T_90C, /* Temperature approx 90C */
MT2063_T_100C, /* Temperature approx 100C */
MT2063_T_110C, /* Temperature approx 110C */
MT2063_T_120C, /* Temperature approx 120C */
MT2063_T_130C, /* Temperature approx 130C */
MT2063_T_140C, /* Temperature approx 140C */
MT2063_T_150C, /* Temperature approx 150C */
};
/*
* Parameters for selecting GPIO bits
*/
enum MT2063_GPIO_Attr {
MT2063_GPIO_IN,
MT2063_GPIO_DIR,
MT2063_GPIO_OUT,
};
enum MT2063_GPIO_ID {
MT2063_GPIO0,
MT2063_GPIO1,
MT2063_GPIO2,
};
/*
* Parameter for function MT2063_SetExtSRO that specifies the external
* SRO drive frequency.
*
* MT2063_EXT_SRO_OFF is the power-up default value.
*/
enum MT2063_Ext_SRO {
MT2063_EXT_SRO_OFF, /* External SRO drive off */
MT2063_EXT_SRO_BY_4, /* External SRO drive divide by 4 */
MT2063_EXT_SRO_BY_2, /* External SRO drive divide by 2 */
MT2063_EXT_SRO_BY_1 /* External SRO drive divide by 1 */
};
/*
* Parameter for function MT2063_SetPowerMask that specifies the power down
* of various sections of the MT2063.
......@@ -456,7 +385,6 @@ struct MT2063_Info_t {
u32 num_regs;
u8 reg[MT2063_REG_END_REGS];
};
typedef struct MT2063_Info_t *pMT2063_Info_t;
enum MTTune_atv_standard {
MTTUNEA_UNKNOWN = 0,
......@@ -498,7 +426,8 @@ static u32 MT2063_Close(struct MT2063_Info_t *pInfo);
static u32 MT2063_GetReg(struct MT2063_Info_t *pInfo, u8 reg, u8 * val);
static u32 MT2063_GetParam(struct MT2063_Info_t *pInfo, enum MT2063_Param param, u32 * pValue);
static u32 MT2063_SetReg(struct MT2063_Info_t *pInfo, u8 reg, u8 val);
static u32 MT2063_SetParam(struct MT2063_Info_t *pInfo, enum MT2063_Param param, u32 nValue);
static u32 MT2063_SetParam(struct MT2063_Info_t *pInfo, enum MT2063_Param param,
enum MT2063_DNC_Output_Enable nValue);
/*****************/
/* From drivers/media/common/tuners/mt2063_cfg.h */
......@@ -2236,7 +2165,7 @@ static u32 MT2063_GetLocked(struct MT2063_Info_t *pInfo)
** 06-24-2008 PINZ Ver 1.18: Add Get/SetParam CTFILT_SW
**
****************************************************************************/
static u32 MT2063_GetParam(struct MT2063_Info_t *pInfo, enum MT2063_Param param, u32 * pValue)
static u32 MT2063_GetParam(struct MT2063_Info_t *pInfo, enum MT2063_Param param, u32 *pValue)
{
u32 status = 0; /* Status to be returned */
u32 Div;
......@@ -3221,7 +3150,9 @@ static u32 MT2063_ReInit(struct MT2063_Info_t *pInfo)
** 06-24-2008 PINZ Ver 1.18: Add Get/SetParam CTFILT_SW
**
****************************************************************************/
static u32 MT2063_SetParam(struct MT2063_Info_t *pInfo, enum MT2063_Param param, u32 nValue)
static u32 MT2063_SetParam(struct MT2063_Info_t *pInfo,
enum MT2063_Param param,
enum MT2063_DNC_Output_Enable nValue)
{
u32 status = 0; /* Status to be returned */
u8 val = 0;
......@@ -3599,7 +3530,7 @@ static u32 MT2063_SetParam(struct MT2063_Info_t *pInfo, enum MT2063_Param param,
case MT2063_DNC_OUTPUT_ENABLE:
/* selects, which DNC output is used */
switch ((enum MT2063_DNC_Output_Enable)nValue) {
switch (nValue) {
case MT2063_DNC_NONE:
{
val = (pInfo->reg[MT2063_REG_DNC_GAIN] & 0xFC) | 0x03; /* Set DNC1GC=3 */
......
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