Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
---
drivers/media/common/tuners/mt2063.c | 512 ----------------------------------
1 files changed, 0 insertions(+), 512 deletions(-)
diff --git a/drivers/media/common/tuners/mt2063.c b/drivers/media/common/tuners/mt2063.c
index 85980cc..c181332 100644
--- a/drivers/media/common/tuners/mt2063.c
+++ b/drivers/media/common/tuners/mt2063.c
@@ -366,47 +366,6 @@ static void MT2063_Sleep(void *hUserData, u32 nMinDelayTime)
msleep(nMinDelayTime);
}
-/*****************************************************************************
-**
-** Name: MT_TunerGain (MT2060 only)
-**
-** Description: Measure the relative tuner gain using the demodulator
-**
-** Parameters: hUserData - User-specific I/O parameter that was
-** passed to tuner's Open function.
-** pMeas - Tuner gain (1/100 of dB scale).
-** ie. 1234 = 12.34 (dB)
-**
-** Returns: status:
-** MT_OK - No errors
-** user-defined errors could be set
-**
-** Notes: This is a callback function that is called from the
-** the 1st IF location routine. You MUST provide
-** code that measures the relative tuner gain in a dB
-** (not linear) scale. The return value is an integer
-** value scaled to 1/100 of a dB.
-**
-** Revision History:
-**
-** SCR Date Author Description
-** -------------------------------------------------------------------------
-** N/A 06-16-2004 DAD Original
-** N/A 11-30-2004 DAD Renamed from MT_DemodInputPower. This name
-** better describes what this function does.
-**
-*****************************************************************************/
-static u32 MT2060_TunerGain(void *hUserData, s32 * pMeas)
-{
- u32 status = MT2063_OK; /* Status to be returned */
-
- /*
- ** ToDo: Add code here to return the gain / power level measured
- ** at the input to the demodulator.
- */
-
- return (status);
-}
//end of mt2063_userdef.c
//=================================================================
//#################################################################
@@ -1412,11 +1371,6 @@ static u32 MT2063_AvoidSpurs(void *h, struct MT2063_AvoidSpursData_t * pAS_Info)
return (status);
}
-static u32 MT2063_AvoidSpursVersion(void)
-{
- return (MT2063_SPUR_VERSION);
-}
-
//end of mt2063_spuravoid.c
//=================================================================
//#################################################################
@@ -1473,8 +1427,6 @@ static const u32 MT2063_Num_Registers = MT2063_REG_END_REGS;
#define USE_GLOBAL_TUNER 0
static u32 nMT2063MaxTuners = 1;
-static struct MT2063_Info_t MT2063_Info[1];
-static struct MT2063_Info_t *MT2063_Avail[1];
static u32 nMT2063OpenTuners = 0;
/*
@@ -1653,64 +1605,6 @@ static u32 MT2063_Close(void *hMT2063)
return MT2063_OK;
}
-/******************************************************************************
-**
-** Name: MT2063_GetGPIO
-**
-** Description: Get the current MT2063 GPIO value.
-**
-** Parameters: h - Open handle to the tuner (from MT2063_Open).
-** gpio_id - Selects GPIO0, GPIO1 or GPIO2
-** attr - Selects input readback, I/O direction or
-** output value
-** *value - current setting of GPIO pin
-**
-** Usage: status = MT2063_GetGPIO(hMT2063, MT2063_GPIO_OUT, &value);
-**
-** Returns: status:
-** MT_OK - No errors
-** MT_COMM_ERR - Serial bus communications error
-** MT_INV_HANDLE - Invalid tuner handle
-** MT_ARG_NULL - Null pointer argument passed
-**
-** Dependencies: MT_ReadSub - Read byte(s) of data from the serial bus
-**
-** Revision History:
-**
-** SCR Date Author Description
-** -------------------------------------------------------------------------
-** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
-**
-******************************************************************************/
-static u32 MT2063_GetGPIO(void *h, enum MT2063_GPIO_ID gpio_id,
- enum MT2063_GPIO_Attr attr, u32 * value)
-{
- u32 status = MT2063_OK; /* Status to be returned */
- u8 regno;
- s32 shift;
- static u8 GPIOreg[3] =
- { MT2063_REG_RF_STATUS, MT2063_REG_FIF_OV, MT2063_REG_RF_OV };
- struct MT2063_Info_t *pInfo = (struct MT2063_Info_t *)h;
-
- if (MT2063_IsValidHandle(pInfo) == 0)
- return MT2063_INV_HANDLE;
-
- if (value == NULL)
- return MT2063_ARG_NULL;
-
- regno = GPIOreg[attr];
-
- /* We'll read the register just in case the write didn't work last time */
- status =
- MT2063_ReadSub(pInfo->hUserData, pInfo->address, regno,
- &pInfo->reg[regno], 1);
-
- shift = (gpio_id - MT2063_GPIO0 + 5);
- *value = (pInfo->reg[regno] >> shift) & 1;
-
- return (status);
-}
-
/****************************************************************************
**
** Name: MT2063_GetLocked
@@ -2303,141 +2197,6 @@ static u32 MT2063_GetReg(void *h, u8 reg, u8 * val)
/******************************************************************************
**
-** Name: MT2063_GetTemp
-**
-** Description: Get the MT2063 Temperature register.
-**
-** Parameters: h - Open handle to the tuner (from MT2063_Open).
-** *value - value read from the register
-**
-** Binary
-** Value Returned Value Approx Temp
-** ---------------------------------------------
-** MT2063_T_0C 0000 0C
-** MT2063_T_10C 0001 10C
-** MT2063_T_20C 0010 20C
-** MT2063_T_30C 0011 30C
-** MT2063_T_40C 0100 40C
-** MT2063_T_50C 0101 50C
-** MT2063_T_60C 0110 60C
-** MT2063_T_70C 0111 70C
-** MT2063_T_80C 1000 80C
-** MT2063_T_90C 1001 90C
-** MT2063_T_100C 1010 100C
-** MT2063_T_110C 1011 110C
-** MT2063_T_120C 1100 120C
-** MT2063_T_130C 1101 130C
-** MT2063_T_140C 1110 140C
-** MT2063_T_150C 1111 150C
-**
-** Returns: status:
-** MT_OK - No errors
-** MT_COMM_ERR - Serial bus communications error
-** MT_INV_HANDLE - Invalid tuner handle
-** MT_ARG_NULL - Null pointer argument passed
-** MT_ARG_RANGE - Argument out of range
-**
-** Dependencies: MT_ReadSub - Read byte(s) of data from the two-wire bus
-** MT_WriteSub - Write byte(s) of data to the two-wire bus
-**
-** Revision History:
-**
-** SCR Date Author Description
-** -------------------------------------------------------------------------
-** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
-**
-******************************************************************************/
-static u32 MT2063_GetTemp(void *h, enum MT2063_Temperature * value)
-{
- u32 status = MT2063_OK; /* Status to be returned */
- struct MT2063_Info_t *pInfo = (struct MT2063_Info_t *)h;
-
- if (MT2063_IsValidHandle(pInfo) == 0)
- return MT2063_INV_HANDLE;
-
- if (value == NULL)
- return MT2063_ARG_NULL;
-
- if ((MT2063_NO_ERROR(status))
- && ((pInfo->reg[MT2063_REG_TEMP_SEL] & 0xE0) != 0x00)) {
- pInfo->reg[MT2063_REG_TEMP_SEL] &= (0x1F);
- status |= MT2063_WriteSub(pInfo->hUserData,
- pInfo->address,
- MT2063_REG_TEMP_SEL,
- &pInfo->reg[MT2063_REG_TEMP_SEL], 1);
- }
-
- if (MT2063_NO_ERROR(status))
- status |= MT2063_ReadSub(pInfo->hUserData,
- pInfo->address,
- MT2063_REG_TEMP_STATUS,
- &pInfo->reg[MT2063_REG_TEMP_STATUS],
- 1);
-
- if (MT2063_NO_ERROR(status))
- *value =
- (enum MT2063_Temperature)(pInfo->
- reg[MT2063_REG_TEMP_STATUS] >> 4);
-
- return (status);
-}
-
-/****************************************************************************
-**
-** Name: MT2063_GetUserData
-**
-** Description: Gets the user-defined data item.
-**
-** Parameters: h - Tuner handle (returned by MT2063_Open)
-**
-** Returns: status:
-** MT_OK - No errors
-** MT_INV_HANDLE - Invalid tuner handle
-** MT_ARG_NULL - Null pointer argument passed
-**
-** Dependencies: USERS MUST CALL MT2063_Open() FIRST!
-**
-** The hUserData parameter is a user-specific argument
-** that is stored internally with the other tuner-
-** specific information.
-**
-** For example, if additional arguments are needed
-** for the user to identify the device communicating
-** with the tuner, this argument can be used to supply
-** the necessary information.
-**
-** The hUserData parameter is initialized in the tuner's
-** Open function to NULL.
-**
-** See Also: MT2063_Open
-**
-** Revision History:
-**
-** SCR Date Author Description
-** -------------------------------------------------------------------------
-** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
-**
-****************************************************************************/
-static u32 MT2063_GetUserData(void *h, void ** hUserData)
-{
- u32 status = MT2063_OK; /* Status to be returned */
- struct MT2063_Info_t *pInfo = (struct MT2063_Info_t *)h;
-
- /* Verify that the handle passed points to a valid tuner */
- if (MT2063_IsValidHandle(pInfo) == 0)
- status = MT2063_INV_HANDLE;
-
- if (hUserData == NULL)
- status |= MT2063_ARG_NULL;
-
- if (MT2063_NO_ERROR(status))
- *hUserData = pInfo->hUserData;
-
- return (status);
-}
-
-/******************************************************************************
-**
** Name: MT2063_SetReceiverMode
**
** Description: Set the MT2063 receiver mode
@@ -2929,61 +2688,6 @@ static u32 MT2063_ReInit(void *h)
return (status);
}
-/******************************************************************************
-**
-** Name: MT2063_SetGPIO
-**
-** Description: Modify the MT2063 GPIO value.
-**
-** Parameters: h - Open handle to the tuner (from MT2063_Open).
-** gpio_id - Selects GPIO0, GPIO1 or GPIO2
-** attr - Selects input readback, I/O direction or
-** output value
-** value - value to set GPIO pin 15, 14 or 19
-**
-** Usage: status = MT2063_SetGPIO(hMT2063, MT2063_GPIO1, MT2063_GPIO_OUT, 1);
-**
-** Returns: status:
-** MT_OK - No errors
-** MT_COMM_ERR - Serial bus communications error
-** MT_INV_HANDLE - Invalid tuner handle
-**
-** Dependencies: MT_WriteSub - Write byte(s) of data to the two-wire-bus
-**
-** Revision History:
-**
-** SCR Date Author Description
-** -------------------------------------------------------------------------
-** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
-**
-******************************************************************************/
-static u32 MT2063_SetGPIO(void *h, enum MT2063_GPIO_ID gpio_id,
- enum MT2063_GPIO_Attr attr, u32 value)
-{
- u32 status = MT2063_OK; /* Status to be returned */
- u8 regno;
- s32 shift;
- static u8 GPIOreg[3] = { 0x15, 0x19, 0x18 };
- struct MT2063_Info_t *pInfo = (struct MT2063_Info_t *)h;
-
- if (MT2063_IsValidHandle(pInfo) == 0)
- return MT2063_INV_HANDLE;
-
- regno = GPIOreg[attr];
-
- shift = (gpio_id - MT2063_GPIO0 + 5);
-
- if (value & 0x01)
- pInfo->reg[regno] |= (0x01 << shift);
- else
- pInfo->reg[regno] &= ~(0x01 << shift);
- status =
- MT2063_WriteSub(pInfo->hUserData, pInfo->address, regno,
- &pInfo->reg[regno], 1);
-
- return (status);
-}
-
/****************************************************************************
**
** Name: MT2063_SetParam
@@ -3662,63 +3366,6 @@ static u32 MT2063_SetParam(void *h, enum MT2063_Param param, u32 nValue)
/****************************************************************************
**
-** Name: MT2063_SetPowerMaskBits
-**
-** Description: Sets the power-down mask bits for various sections of
-** the MT2063
-**
-** Parameters: h - Tuner handle (returned by MT2063_Open)
-** Bits - Mask bits to be set.
-**
-** See definition of MT2063_Mask_Bits type for description
-** of each of the power bits.
-**
-** Returns: status:
-** MT_OK - No errors
-** MT_INV_HANDLE - Invalid tuner handle
-** MT_COMM_ERR - Serial bus communications error
-**
-** Dependencies: USERS MUST CALL MT2063_Open() FIRST!
-**
-** Revision History:
-**
-** SCR Date Author Description
-** -------------------------------------------------------------------------
-** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
-**
-****************************************************************************/
-static u32 MT2063_SetPowerMaskBits(void *h, enum MT2063_Mask_Bits Bits)
-{
- u32 status = MT2063_OK; /* Status to be returned */
- struct MT2063_Info_t *pInfo = (struct MT2063_Info_t *)h;
-
- /* Verify that the handle passed points to a valid tuner */
- if (MT2063_IsValidHandle(pInfo) == 0)
- status = MT2063_INV_HANDLE;
- else {
- Bits = (enum MT2063_Mask_Bits)(Bits & MT2063_ALL_SD); /* Only valid bits for this tuner */
- if ((Bits & 0xFF00) != 0) {
- pInfo->reg[MT2063_REG_PWR_2] |=
- (u8) ((Bits & 0xFF00) >> 8);
- status |=
- MT2063_WriteSub(pInfo->hUserData, pInfo->address,
- MT2063_REG_PWR_2,
- &pInfo->reg[MT2063_REG_PWR_2], 1);
- }
- if ((Bits & 0xFF) != 0) {
- pInfo->reg[MT2063_REG_PWR_1] |= ((u8) Bits & 0xFF);
- status |=
- MT2063_WriteSub(pInfo->hUserData, pInfo->address,
- MT2063_REG_PWR_1,
- &pInfo->reg[MT2063_REG_PWR_1], 1);
- }
- }
-
- return (status);
-}
-
-/****************************************************************************
-**
** Name: MT2063_ClearPowerMaskBits
**
** Description: Clears the power-down mask bits for various sections of
@@ -3775,111 +3422,6 @@ static u32 MT2063_ClearPowerMaskBits(void *h, enum MT2063_Mask_Bits Bits)
/****************************************************************************
**
-** Name: MT2063_GetPowerMaskBits
-**
-** Description: Returns a mask of the enabled power shutdown bits
-**
-** Parameters: h - Tuner handle (returned by MT2063_Open)
-** Bits - Mask bits to currently set.
-**
-** See definition of MT2063_Mask_Bits type for description
-** of each of the power bits.
-**
-** Returns: status:
-** MT_OK - No errors
-** MT_INV_HANDLE - Invalid tuner handle
-** MT_ARG_NULL - Output argument is NULL
-** MT_COMM_ERR - Serial bus communications error
-**
-** Dependencies: USERS MUST CALL MT2063_Open() FIRST!
-**
-** Revision History:
-**
-** SCR Date Author Description
-** -------------------------------------------------------------------------
-** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
-**
-****************************************************************************/
-static u32 MT2063_GetPowerMaskBits(void *h, enum MT2063_Mask_Bits * Bits)
-{
- u32 status = MT2063_OK; /* Status to be returned */
- struct MT2063_Info_t *pInfo = (struct MT2063_Info_t *)h;
-
- /* Verify that the handle passed points to a valid tuner */
- if (MT2063_IsValidHandle(pInfo) == 0)
- status = MT2063_INV_HANDLE;
- else {
- if (Bits == NULL)
- status |= MT2063_ARG_NULL;
-
- if (MT2063_NO_ERROR(status))
- status |=
- MT2063_ReadSub(pInfo->hUserData, pInfo->address,
- MT2063_REG_PWR_1,
- &pInfo->reg[MT2063_REG_PWR_1], 2);
-
- if (MT2063_NO_ERROR(status)) {
- *Bits =
- (enum
- MT2063_Mask_Bits)(((s32) pInfo->
- reg[MT2063_REG_PWR_2] << 8) +
- pInfo->reg[MT2063_REG_PWR_1]);
- *Bits = (enum MT2063_Mask_Bits)(*Bits & MT2063_ALL_SD); /* Only valid bits for this tuner */
- }
- }
-
- return (status);
-}
-
-/****************************************************************************
-**
-** Name: MT2063_EnableExternalShutdown
-**
-** Description: Enables or disables the operation of the external
-** shutdown pin
-**
-** Parameters: h - Tuner handle (returned by MT2063_Open)
-** Enabled - 0 = disable the pin, otherwise enable it
-**
-** Returns: status:
-** MT_OK - No errors
-** MT_INV_HANDLE - Invalid tuner handle
-** MT_COMM_ERR - Serial bus communications error
-**
-** Dependencies: USERS MUST CALL MT2063_Open() FIRST!
-**
-** Revision History:
-**
-** SCR Date Author Description
-** -------------------------------------------------------------------------
-** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
-**
-****************************************************************************/
-static u32 MT2063_EnableExternalShutdown(void *h, u8 Enabled)
-{
- u32 status = MT2063_OK; /* Status to be returned */
- struct MT2063_Info_t *pInfo = (struct MT2063_Info_t *)h;
-
- /* Verify that the handle passed points to a valid tuner */
- if (MT2063_IsValidHandle(pInfo) == 0)
- status = MT2063_INV_HANDLE;
- else {
- if (Enabled == 0)
- pInfo->reg[MT2063_REG_PWR_1] &= ~0x08; /* Turn off the bit */
- else
- pInfo->reg[MT2063_REG_PWR_1] |= 0x08; /* Turn the bit on */
-
- status |=
- MT2063_WriteSub(pInfo->hUserData, pInfo->address,
- MT2063_REG_PWR_1,
- &pInfo->reg[MT2063_REG_PWR_1], 1);
- }
-
- return (status);
-}
-
-/****************************************************************************
-**
** Name: MT2063_SoftwareShutdown
**
** Description: Enables or disables software shutdown function. When
@@ -3948,60 +3490,6 @@ static u32 MT2063_SoftwareShutdown(void *h, u8 Shutdown)
/****************************************************************************
**
-** Name: MT2063_SetExtSRO
-**
-** Description: Sets the external SRO driver.
-**
-** Parameters: h - Tuner handle (returned by MT2063_Open)
-** Ext_SRO_Setting - external SRO drive setting
-**
-** (default) MT2063_EXT_SRO_OFF - ext driver off
-** MT2063_EXT_SRO_BY_1 - ext driver = SRO frequency
-** MT2063_EXT_SRO_BY_2 - ext driver = SRO/2 frequency
-** MT2063_EXT_SRO_BY_4 - ext driver = SRO/4 frequency
-**
-** Returns: status:
-** MT_OK - No errors
-** MT_COMM_ERR - Serial bus communications error
-** MT_INV_HANDLE - Invalid tuner handle
-**
-** Dependencies: USERS MUST CALL MT2063_Open() FIRST!
-**
-** The Ext_SRO_Setting settings default to OFF
-** Use this function if you need to override the default
-**
-** Revision History:
-**
-** SCR Date Author Description
-** -------------------------------------------------------------------------
-** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
-** 189 S 05-13-2008 RSK Ver 1.16: Correct location for ExtSRO control.
-**
-****************************************************************************/
-static u32 MT2063_SetExtSRO(void *h, enum MT2063_Ext_SRO Ext_SRO_Setting)
-{
- u32 status = MT2063_OK; /* Status to be returned */
- struct MT2063_Info_t *pInfo = (struct MT2063_Info_t *)h;
-
- /* Verify that the handle passed points to a valid tuner */
- if (MT2063_IsValidHandle(pInfo) == 0)
- status = MT2063_INV_HANDLE;
- else {
- pInfo->reg[MT2063_REG_CTRL_2C] =
- (pInfo->
- reg[MT2063_REG_CTRL_2C] & 0x3F) | ((u8) Ext_SRO_Setting
- << 6);
- status =
- MT2063_WriteSub(pInfo->hUserData, pInfo->address,
- MT2063_REG_CTRL_2C,
- &pInfo->reg[MT2063_REG_CTRL_2C], 1);
- }
-
- return (status);
-}
-
-/****************************************************************************
-**
** Name: MT2063_SetReg
**
** Description: Sets an MT2063 register.
--
1.7.7.5
--
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