[media] mt2063: Remove unused stuff
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab
parent
bf97555e08
commit
059cd82d25
1 changed files with 0 additions and 512 deletions
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@ -366,47 +366,6 @@ static void MT2063_Sleep(void *hUserData, u32 nMinDelayTime)
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msleep(nMinDelayTime);
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msleep(nMinDelayTime);
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}
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}
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/*****************************************************************************
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**
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** Name: MT_TunerGain (MT2060 only)
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**
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** Description: Measure the relative tuner gain using the demodulator
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**
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** Parameters: hUserData - User-specific I/O parameter that was
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** passed to tuner's Open function.
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** pMeas - Tuner gain (1/100 of dB scale).
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** ie. 1234 = 12.34 (dB)
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**
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** Returns: status:
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** MT_OK - No errors
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** user-defined errors could be set
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**
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** Notes: This is a callback function that is called from the
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** the 1st IF location routine. You MUST provide
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** code that measures the relative tuner gain in a dB
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** (not linear) scale. The return value is an integer
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** value scaled to 1/100 of a dB.
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**
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** Revision History:
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**
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** SCR Date Author Description
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** -------------------------------------------------------------------------
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** N/A 06-16-2004 DAD Original
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** N/A 11-30-2004 DAD Renamed from MT_DemodInputPower. This name
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** better describes what this function does.
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**
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*****************************************************************************/
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static u32 MT2060_TunerGain(void *hUserData, s32 * pMeas)
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{
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u32 status = MT2063_OK; /* Status to be returned */
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/*
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** ToDo: Add code here to return the gain / power level measured
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** at the input to the demodulator.
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*/
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return (status);
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}
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//end of mt2063_userdef.c
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//end of mt2063_userdef.c
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//=================================================================
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//=================================================================
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//#################################################################
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//#################################################################
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@ -1412,11 +1371,6 @@ static u32 MT2063_AvoidSpurs(void *h, struct MT2063_AvoidSpursData_t * pAS_Info)
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return (status);
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return (status);
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}
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}
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static u32 MT2063_AvoidSpursVersion(void)
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{
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return (MT2063_SPUR_VERSION);
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}
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//end of mt2063_spuravoid.c
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//end of mt2063_spuravoid.c
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//=================================================================
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//=================================================================
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//#################################################################
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//#################################################################
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@ -1473,8 +1427,6 @@ static const u32 MT2063_Num_Registers = MT2063_REG_END_REGS;
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#define USE_GLOBAL_TUNER 0
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#define USE_GLOBAL_TUNER 0
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static u32 nMT2063MaxTuners = 1;
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static u32 nMT2063MaxTuners = 1;
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static struct MT2063_Info_t MT2063_Info[1];
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static struct MT2063_Info_t *MT2063_Avail[1];
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static u32 nMT2063OpenTuners = 0;
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static u32 nMT2063OpenTuners = 0;
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/*
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/*
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@ -1653,64 +1605,6 @@ static u32 MT2063_Close(void *hMT2063)
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return MT2063_OK;
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return MT2063_OK;
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}
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}
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/******************************************************************************
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**
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** Name: MT2063_GetGPIO
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**
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** Description: Get the current MT2063 GPIO value.
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**
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** Parameters: h - Open handle to the tuner (from MT2063_Open).
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** gpio_id - Selects GPIO0, GPIO1 or GPIO2
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** attr - Selects input readback, I/O direction or
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** output value
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** *value - current setting of GPIO pin
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**
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** Usage: status = MT2063_GetGPIO(hMT2063, MT2063_GPIO_OUT, &value);
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**
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** Returns: status:
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** MT_OK - No errors
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** MT_COMM_ERR - Serial bus communications error
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** MT_INV_HANDLE - Invalid tuner handle
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** MT_ARG_NULL - Null pointer argument passed
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**
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** Dependencies: MT_ReadSub - Read byte(s) of data from the serial bus
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**
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** Revision History:
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**
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** SCR Date Author Description
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** -------------------------------------------------------------------------
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** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
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**
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******************************************************************************/
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static u32 MT2063_GetGPIO(void *h, enum MT2063_GPIO_ID gpio_id,
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enum MT2063_GPIO_Attr attr, u32 * value)
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{
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u32 status = MT2063_OK; /* Status to be returned */
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u8 regno;
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s32 shift;
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static u8 GPIOreg[3] =
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{ MT2063_REG_RF_STATUS, MT2063_REG_FIF_OV, MT2063_REG_RF_OV };
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struct MT2063_Info_t *pInfo = (struct MT2063_Info_t *)h;
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if (MT2063_IsValidHandle(pInfo) == 0)
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return MT2063_INV_HANDLE;
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if (value == NULL)
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return MT2063_ARG_NULL;
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regno = GPIOreg[attr];
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/* We'll read the register just in case the write didn't work last time */
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status =
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MT2063_ReadSub(pInfo->hUserData, pInfo->address, regno,
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&pInfo->reg[regno], 1);
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shift = (gpio_id - MT2063_GPIO0 + 5);
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*value = (pInfo->reg[regno] >> shift) & 1;
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return (status);
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}
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/****************************************************************************
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/****************************************************************************
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**
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**
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** Name: MT2063_GetLocked
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** Name: MT2063_GetLocked
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@ -2301,141 +2195,6 @@ static u32 MT2063_GetReg(void *h, u8 reg, u8 * val)
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return (status);
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return (status);
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}
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}
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/******************************************************************************
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**
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** Name: MT2063_GetTemp
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**
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** Description: Get the MT2063 Temperature register.
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**
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** Parameters: h - Open handle to the tuner (from MT2063_Open).
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** *value - value read from the register
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**
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** Binary
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** Value Returned Value Approx Temp
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** ---------------------------------------------
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** MT2063_T_0C 0000 0C
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** MT2063_T_10C 0001 10C
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** MT2063_T_20C 0010 20C
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** MT2063_T_30C 0011 30C
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** MT2063_T_40C 0100 40C
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** MT2063_T_50C 0101 50C
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** MT2063_T_60C 0110 60C
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** MT2063_T_70C 0111 70C
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** MT2063_T_80C 1000 80C
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** MT2063_T_90C 1001 90C
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** MT2063_T_100C 1010 100C
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** MT2063_T_110C 1011 110C
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** MT2063_T_120C 1100 120C
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** MT2063_T_130C 1101 130C
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** MT2063_T_140C 1110 140C
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** MT2063_T_150C 1111 150C
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**
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** Returns: status:
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** MT_OK - No errors
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** MT_COMM_ERR - Serial bus communications error
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** MT_INV_HANDLE - Invalid tuner handle
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** MT_ARG_NULL - Null pointer argument passed
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** MT_ARG_RANGE - Argument out of range
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**
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** Dependencies: MT_ReadSub - Read byte(s) of data from the two-wire bus
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** MT_WriteSub - Write byte(s) of data to the two-wire bus
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**
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** Revision History:
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**
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** SCR Date Author Description
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** -------------------------------------------------------------------------
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** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
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**
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******************************************************************************/
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static u32 MT2063_GetTemp(void *h, enum MT2063_Temperature * value)
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{
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u32 status = MT2063_OK; /* Status to be returned */
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struct MT2063_Info_t *pInfo = (struct MT2063_Info_t *)h;
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if (MT2063_IsValidHandle(pInfo) == 0)
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return MT2063_INV_HANDLE;
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if (value == NULL)
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return MT2063_ARG_NULL;
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if ((MT2063_NO_ERROR(status))
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&& ((pInfo->reg[MT2063_REG_TEMP_SEL] & 0xE0) != 0x00)) {
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pInfo->reg[MT2063_REG_TEMP_SEL] &= (0x1F);
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status |= MT2063_WriteSub(pInfo->hUserData,
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pInfo->address,
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MT2063_REG_TEMP_SEL,
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&pInfo->reg[MT2063_REG_TEMP_SEL], 1);
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}
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if (MT2063_NO_ERROR(status))
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status |= MT2063_ReadSub(pInfo->hUserData,
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pInfo->address,
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MT2063_REG_TEMP_STATUS,
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&pInfo->reg[MT2063_REG_TEMP_STATUS],
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1);
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if (MT2063_NO_ERROR(status))
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*value =
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(enum MT2063_Temperature)(pInfo->
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reg[MT2063_REG_TEMP_STATUS] >> 4);
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return (status);
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}
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/****************************************************************************
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**
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** Name: MT2063_GetUserData
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**
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** Description: Gets the user-defined data item.
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**
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** Parameters: h - Tuner handle (returned by MT2063_Open)
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**
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** Returns: status:
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** MT_OK - No errors
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** MT_INV_HANDLE - Invalid tuner handle
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** MT_ARG_NULL - Null pointer argument passed
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**
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** Dependencies: USERS MUST CALL MT2063_Open() FIRST!
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**
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** The hUserData parameter is a user-specific argument
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** that is stored internally with the other tuner-
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** specific information.
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**
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** For example, if additional arguments are needed
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** for the user to identify the device communicating
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** with the tuner, this argument can be used to supply
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** the necessary information.
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**
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** The hUserData parameter is initialized in the tuner's
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** Open function to NULL.
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**
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** See Also: MT2063_Open
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**
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** Revision History:
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**
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** SCR Date Author Description
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** -------------------------------------------------------------------------
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** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
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**
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****************************************************************************/
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static u32 MT2063_GetUserData(void *h, void ** hUserData)
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{
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u32 status = MT2063_OK; /* Status to be returned */
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struct MT2063_Info_t *pInfo = (struct MT2063_Info_t *)h;
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/* Verify that the handle passed points to a valid tuner */
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if (MT2063_IsValidHandle(pInfo) == 0)
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status = MT2063_INV_HANDLE;
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if (hUserData == NULL)
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status |= MT2063_ARG_NULL;
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if (MT2063_NO_ERROR(status))
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*hUserData = pInfo->hUserData;
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return (status);
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}
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/******************************************************************************
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/******************************************************************************
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**
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**
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** Name: MT2063_SetReceiverMode
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** Name: MT2063_SetReceiverMode
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@ -2929,61 +2688,6 @@ static u32 MT2063_ReInit(void *h)
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return (status);
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return (status);
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}
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}
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/******************************************************************************
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**
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** Name: MT2063_SetGPIO
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**
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** Description: Modify the MT2063 GPIO value.
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**
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** Parameters: h - Open handle to the tuner (from MT2063_Open).
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** gpio_id - Selects GPIO0, GPIO1 or GPIO2
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** attr - Selects input readback, I/O direction or
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** output value
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** value - value to set GPIO pin 15, 14 or 19
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**
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** Usage: status = MT2063_SetGPIO(hMT2063, MT2063_GPIO1, MT2063_GPIO_OUT, 1);
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**
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** Returns: status:
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** MT_OK - No errors
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** MT_COMM_ERR - Serial bus communications error
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** MT_INV_HANDLE - Invalid tuner handle
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**
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** Dependencies: MT_WriteSub - Write byte(s) of data to the two-wire-bus
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**
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** Revision History:
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**
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** SCR Date Author Description
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** -------------------------------------------------------------------------
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** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
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**
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******************************************************************************/
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static u32 MT2063_SetGPIO(void *h, enum MT2063_GPIO_ID gpio_id,
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enum MT2063_GPIO_Attr attr, u32 value)
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{
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u32 status = MT2063_OK; /* Status to be returned */
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u8 regno;
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s32 shift;
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static u8 GPIOreg[3] = { 0x15, 0x19, 0x18 };
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struct MT2063_Info_t *pInfo = (struct MT2063_Info_t *)h;
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if (MT2063_IsValidHandle(pInfo) == 0)
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return MT2063_INV_HANDLE;
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regno = GPIOreg[attr];
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shift = (gpio_id - MT2063_GPIO0 + 5);
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if (value & 0x01)
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pInfo->reg[regno] |= (0x01 << shift);
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else
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pInfo->reg[regno] &= ~(0x01 << shift);
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status =
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MT2063_WriteSub(pInfo->hUserData, pInfo->address, regno,
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&pInfo->reg[regno], 1);
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return (status);
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}
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/****************************************************************************
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/****************************************************************************
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**
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**
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** Name: MT2063_SetParam
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** Name: MT2063_SetParam
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@ -3660,63 +3364,6 @@ static u32 MT2063_SetParam(void *h, enum MT2063_Param param, u32 nValue)
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return (status);
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return (status);
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}
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}
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/****************************************************************************
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**
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** Name: MT2063_SetPowerMaskBits
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**
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** Description: Sets the power-down mask bits for various sections of
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** the MT2063
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**
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** Parameters: h - Tuner handle (returned by MT2063_Open)
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** Bits - Mask bits to be set.
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**
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** See definition of MT2063_Mask_Bits type for description
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** of each of the power bits.
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**
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** Returns: status:
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** MT_OK - No errors
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** MT_INV_HANDLE - Invalid tuner handle
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** MT_COMM_ERR - Serial bus communications error
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**
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** Dependencies: USERS MUST CALL MT2063_Open() FIRST!
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**
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** Revision History:
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**
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** SCR Date Author Description
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** -------------------------------------------------------------------------
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** 138 06-19-2007 DAD Ver 1.00: Initial, derived from mt2067_b.
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**
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****************************************************************************/
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static u32 MT2063_SetPowerMaskBits(void *h, enum MT2063_Mask_Bits Bits)
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{
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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
|
** Name: MT2063_ClearPowerMaskBits
|
||||||
|
|
@ -3773,111 +3420,6 @@ static u32 MT2063_ClearPowerMaskBits(void *h, enum MT2063_Mask_Bits Bits)
|
||||||
return (status);
|
return (status);
|
||||||
}
|
}
|
||||||
|
|
||||||
/****************************************************************************
|
|
||||||
**
|
|
||||||
** 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
|
** Name: MT2063_SoftwareShutdown
|
||||||
|
|
@ -3946,60 +3488,6 @@ static u32 MT2063_SoftwareShutdown(void *h, u8 Shutdown)
|
||||||
return (status);
|
return (status);
|
||||||
}
|
}
|
||||||
|
|
||||||
/****************************************************************************
|
|
||||||
**
|
|
||||||
** 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
|
** Name: MT2063_SetReg
|
||||||
|
|
|
||||||
Loading…
Add table
Reference in a new issue