adf4106.h File Reference

Header file of ADF4106 driver. This driver supporting the following devices : ADF4001, ADF4002, ADF4106. More...

#include <stdint.h>
#include "no_os_delay.h"
#include "no_os_gpio.h"
#include "no_os_spi.h"

Include dependency graph for adf4106.h:

Classes
struct	adf4106_settings_t
	store the value of all the latch and the input reference frequency More...
struct	adf4106_chip_info
struct	adf4106_dev
struct	adf4106_init_param

Macros
#define	ADF4106_LE_OUT
#define	ADF4106_LE_LOW
#define	ADF4106_LE_HIGH
#define	ADF4106_CE_OUT
#define	ADF4106_CE_LOW
#define	ADF4106_CE_HIGH
#define	ADF4106_LE2_OUT
#define	ADF4106_LE2_LOW
#define	ADF4106_LE2_HIGH
#define	ADF4106_CE2_OUT
#define	ADF4106_CE2_LOW
#define	ADF4106_CE2_HIGH
#define	ADF4106_CTRL_MASK   0x3
#define	ADF4106_CTRL_R_COUNTER   0 /* Reference Counter */
#define	ADF4106_CTRL_N_COUNTER   1 /* N Counter */
#define	ADF4106_CTRL_FUNCTION_LATCH   2 /* Function Latch*/
#define	ADF4106_CTRL_INIT_LATCH   3 /* Initialization Latch*/
#define	ADF4106_R_COUNTER_OFFSET   2
#define	ADF4106_R_COUNTER_MASK   0x3FFFul
#define	ADF4106_R_COUNTER(x)
#define	ADF4106_R_ABP_OFFSET   16
#define	ADF4106_R_ABP_MASK   0x3
#define	ADF4106_R_ABP(x)
#define	ADF4106_R_ABP_2_9NS   0
#define	ADF4106_R_ABP_1_3NS   1
#define	ADF4106_R_ABP_6_0NS   2
#define	ADF4106_R_TMB_OFFSET   18
#define	ADF4106_R_TMB_MASK   0x1
#define	ADF4106_R_TMB(x)
#define	ADF4106_R_TMB_NORMAL   0
#define	ADF4106_R_LDP_OFFSET   20
#define	ADF4106_R_LDP_MASK   0x1
#define	ADF4106_R_LDP(x)
#define	ADF4106_R_LDP_3   0
#define	ADF4106_R_LDP_5   1
#define	ADF4106_N_COUNTER_A_OFFSET   2
#define	ADF4106_N_COUNTER_A_MASK   0x3F
#define	ADF4106_N_COUNTER_A(x)
#define	ADF4106_N_COUNTER_B_OFFSET   8
#define	ADF4106_N_COUNTER_B_MASK   0x1FFF
#define	ADF4106_N_COUNTER_B(x)
#define	ADF4106_N_CP_OFFSET   21
#define	ADF4106_N_CP_MASK   0x1
#define	ADF4106_N_CP(x)
#define	ADF4106_N_CP_GAIN_1   0
#define	ADF4106_N_CP_GAIN_2   1
#define	ADF4106_CR_OFFSET   2
#define	ADF4106_CR_MASK   0x1ul
#define	ADF4106_CR(x)
#define	ADF4106_PD1_OFFSET   3
#define	ADF4106_PD1_MASK   0x1
#define	ADF4106_PD1(x)
#define	ADF4106_MUXOUT_OFFSET   4
#define	ADF4106_MUXOUT_MASK   0x7
#define	ADF4106_MUXOUT(x)
#define	ADF4106_PDPOL_OFFSET   7
#define	ADF4106_PDPOL_MASK   0x1
#define	ADF4106_PDPOL(x)
#define	ADF4106_CP_OFFSET   8
#define	ADF4106_CP_MASK   0x1
#define	ADF4106_CP(x)
#define	ADF4106_FASTLOCK_OFFSET   9
#define	ADF4106_FASTLOCK_MASK   0x3
#define	ADF4106_FASTLOCK(x)
#define	ADF4106_TCC_OFFSET   11
#define	ADF4106_TCC_MASK   0xF
#define	ADF4106_TCC(x)
#define	ADF4106_CS1_OFFSET   15
#define	ADF4106_CS1_MASK   0x7
#define	ADF4106_CS1(x)
#define	ADF4106_CS2_OFFSET   18
#define	ADF4106_CS2_MASK   0x7
#define	ADF4106_CS2(x)
#define	ADF4106_PD2_OFFSET   21
#define	ADF4106_PD2_MASK   0x1
#define	ADF4106_PD2(x)
#define	ADF4106_PS_OFFSET   22
#define	ADF4106_PS_MASK   0x3
#define	ADF4106_PS(x)
#define	ADF4106_CR_NORMAL   0
#define	ADF4106_CR_RESET   1
#define	ADF4106_PD1_NORMAL   0
#define	ADF4106_PD1_POWER_DOWN   1
#define	ADF4106_MUXOUT_3STATE   0
#define	ADF4106_MUXOUT_DLOCK_DETECT   1
#define	ADF4106_MUXOUT_NDIV_OUTPUT   2
#define	ADF4106_MUXOUT_AVDD   3
#define	ADF4106_MUXOUT_RDIV_OUTPUT   4
#define	ADF4106_MUXOUT_NCH_OPENDRAIN   5
#define	ADF4106_MUXOUT_SERIAL_OUTPUT   6
#define	ADF4106_MUXOUT_DGND   7
#define	ADF4106_PDPOL_NEGATIVE   0
#define	ADF4106_PDPOL_POSITIVE   1
#define	ADF4106_CP_NORMAL   0
#define	ADF4106_CP_THREE_STATE   1
#define	ADF4106_FASTLOCK_DISABLE   0
#define	ADF4106_FASTLOCK_MODE1   1
#define	ADF4106_FASTLOCK_MODE2   3
#define	ADF4106_TCC_3   0
#define	ADF4106_TCC_7   1
#define	ADF4106_TCC_11   2
#define	ADF4106_TCC_15   3
#define	ADF4106_TCC_19   4
#define	ADF4106_TCC_23   5
#define	ADF4106_TCC_27   6
#define	ADF4106_TCC_31   7
#define	ADF4106_TCC_35   8
#define	ADF4106_TCC_39   9
#define	ADF4106_TCC_43   10
#define	ADF4106_TCC_47   11
#define	ADF4106_TCC_51   12
#define	ADF4106_TCC_55   13
#define	ADF4106_TCC_59   14
#define	ADF4106_TCC_63   15
#define	ADF4106_CS_0_62   0
#define	ADF4106_CS_1_25   1
#define	ADF4106_CS_1_87   2
#define	ADF4106_CS_2_5   3
#define	ADF4106_CS_3_12   4
#define	ADF4106_CS_3_75   5
#define	ADF4106_CS_4_37   6
#define	ADF4106_CS_5_0   7
#define	ADF4106_ASYNC_PWD   0
#define	ADF4106_SYNC_PWD   1
#define	ADF4106_PS_8_9   0
#define	ADF4106_PS_16_17   1
#define	ADF4106_PS_32_33   2
#define	ADF4106_PS_64_65   3
#define	ADF4106_PRESCALE(x)

Enumerations
enum	adf4106_type_t {   ID_ADF4001 ,   ID_ADF4002 ,   ID_ADF4106 }
enum	adf4106_init_t {   INIT_LATCH ,   INIT_CEPIN ,   INIT_COUNTER_RESET }

Functions
int8_t	adf4106_init (struct adf4106_dev **device, struct adf4106_init_param init_param)
	Initialize SPI and Initial Values for ADF4106 Board.
int32_t	adf4106_remove (struct adf4106_dev *dev)
	Free the resources allocated by adf4106_init().
void	adf4106_update_latch (struct adf4106_dev *dev, uint32_t latch_data)
	Update one of the latch via the SPI interface.
uint32_t	adf4106_read_latch (struct adf4106_dev *dev, uint8_t latch_type)
	Return the value of a desired latch.
void	adf4106_init_latch_method (struct adf4106_dev *dev)
	Initialization latch method.
void	adf4106_init_cepin_method (struct adf4106_dev *dev)
	CE Pin method.
void	adf4106_init_counte_reset_method (struct adf4106_dev *dev)
	Counter reset method.
uint64_t	adf4106_set_frequency (struct adf4106_dev *dev, uint64_t frequency)
	Sets the output frequency.

Detailed Description

Header file of ADF4106 driver. This driver supporting the following devices : ADF4001, ADF4002, ADF4106.

Author

Istvan Csomortani (istva.nosp@m.n.cs.nosp@m.omort.nosp@m.ani@.nosp@m.analo.nosp@m.g.co.nosp@m.m)

Copyright 2013(c) Analog Devices, Inc.

SPDX-License-Identifier: BSD-3-Clause

Macro Definition Documentation

ADF4106_ASYNC_PWD

#define ADF4106_ASYNC_PWD   0

ADF4106_CE2_HIGH

#define ADF4106_CE2_HIGH

Value:

                                no_os_gpio_set_value(dev->gpio_ce2,        \
                                NO_OS_GPIO_HIGH)

ADF4106_CE2_LOW

#define ADF4106_CE2_LOW

Value:

                                no_os_gpio_set_value(dev->gpio_ce2,        \
                                NO_OS_GPIO_LOW)

ADF4106_CE2_OUT

#define ADF4106_CE2_OUT

Value:

                                no_os_gpio_direction_output(dev->gpio_ce2, \
                                NO_OS_GPIO_HIGH)

ADF4106_CE_HIGH

#define ADF4106_CE_HIGH

Value:

                                no_os_gpio_set_value(dev->gpio_ce,         \
                                NO_OS_GPIO_HIGH)

ADF4106_CE_LOW

#define ADF4106_CE_LOW

Value:

                                no_os_gpio_set_value(dev->gpio_ce,         \
                                NO_OS_GPIO_LOW)

ADF4106_CE_OUT

#define ADF4106_CE_OUT

Value:

                                no_os_gpio_direction_output(dev->gpio_ce,  \
                                NO_OS_GPIO_HIGH)

ADF4106_CP

#define ADF4106_CP

(

x

)

Value:

                                            ((x) & ADF4106_CP_MASK) \
                                            << ADF4106_CP_OFFSET

ADF4106_CP_MASK

#define ADF4106_CP_MASK   0x1

ADF4106_CP_NORMAL

#define ADF4106_CP_NORMAL   0

ADF4106_CP_OFFSET

#define ADF4106_CP_OFFSET   8

ADF4106_CP_THREE_STATE

#define ADF4106_CP_THREE_STATE   1

ADF4106_CR

#define ADF4106_CR

(

x

)

Value:

                                            ((x) & ADF4106_CR_MASK) \
                                            << ADF4106_CR_OFFSET

ADF4106_CR_MASK

#define ADF4106_CR_MASK   0x1ul

ADF4106_CR_NORMAL

#define ADF4106_CR_NORMAL   0

ADF4106_CR_OFFSET

#define ADF4106_CR_OFFSET   2

ADF4106_CR_RESET

#define ADF4106_CR_RESET   1

ADF4106_CS1

#define ADF4106_CS1

(

x

)

Value:

((x) << ADF4106_CS1_OFFSET)

ADF4106_CS1_MASK

#define ADF4106_CS1_MASK   0x7

ADF4106_CS1_OFFSET

#define ADF4106_CS1_OFFSET   15

ADF4106_CS2

#define ADF4106_CS2

(

x

)

Value:

((x) << ADF4106_CS2_OFFSET)

ADF4106_CS2_MASK

#define ADF4106_CS2_MASK   0x7

ADF4106_CS2_OFFSET

#define ADF4106_CS2_OFFSET   18

ADF4106_CS_0_62

#define ADF4106_CS_0_62   0

ADF4106_CS_1_25

#define ADF4106_CS_1_25   1

ADF4106_CS_1_87

#define ADF4106_CS_1_87   2

ADF4106_CS_2_5

#define ADF4106_CS_2_5   3

ADF4106_CS_3_12

#define ADF4106_CS_3_12   4

ADF4106_CS_3_75

#define ADF4106_CS_3_75   5

ADF4106_CS_4_37

#define ADF4106_CS_4_37   6

ADF4106_CS_5_0

#define ADF4106_CS_5_0   7

ADF4106_CTRL_FUNCTION_LATCH

#define ADF4106_CTRL_FUNCTION_LATCH   2 /* Function Latch*/

ADF4106_CTRL_INIT_LATCH

#define ADF4106_CTRL_INIT_LATCH   3 /* Initialization Latch*/

ADF4106_CTRL_MASK

#define ADF4106_CTRL_MASK   0x3

ADF4106_CTRL_N_COUNTER

#define ADF4106_CTRL_N_COUNTER   1 /* N Counter */

ADF4106_CTRL_R_COUNTER

#define ADF4106_CTRL_R_COUNTER   0 /* Reference Counter */

ADF4106_FASTLOCK

#define ADF4106_FASTLOCK

(

x

)

Value:

                                            ((x) & ADF4106_FASTLOCK_MASK) \
                                            << ADF4106_FASTLOCK_OFFSET

ADF4106_FASTLOCK_DISABLE

#define ADF4106_FASTLOCK_DISABLE   0

ADF4106_FASTLOCK_MASK

#define ADF4106_FASTLOCK_MASK   0x3

ADF4106_FASTLOCK_MODE1

#define ADF4106_FASTLOCK_MODE1   1

ADF4106_FASTLOCK_MODE2

#define ADF4106_FASTLOCK_MODE2   3

ADF4106_FASTLOCK_OFFSET

#define ADF4106_FASTLOCK_OFFSET   9

ADF4106_LE2_HIGH

#define ADF4106_LE2_HIGH

Value:

                                no_os_gpio_set_value(dev->gpio_le2,        \
                                NO_OS_GPIO_HIGH)

ADF4106_LE2_LOW

#define ADF4106_LE2_LOW

Value:

                                no_os_gpio_set_value(dev->gpio_le2,        \
                                NO_OS_GPIO_LOW)

ADF4106_LE2_OUT

#define ADF4106_LE2_OUT

Value:

                                no_os_gpio_direction_output(dev->gpio_le2, \
                                NO_OS_GPIO_HIGH)

ADF4106_LE_HIGH

#define ADF4106_LE_HIGH

Value:

                                no_os_gpio_set_value(dev->gpio_le,         \
                                NO_OS_GPIO_HIGH)

ADF4106_LE_LOW

#define ADF4106_LE_LOW

Value:

                                no_os_gpio_set_value(dev->gpio_le,         \
                                NO_OS_GPIO_LOW)

ADF4106_LE_OUT

#define ADF4106_LE_OUT

Value:

                                no_os_gpio_direction_output(dev->gpio_le,  \
                                NO_OS_GPIO_HIGH)

ADF4106_MUXOUT

#define ADF4106_MUXOUT

(

x

)

Value:

                                            ((x) & ADF4106_MUXOUT_MASK) \
                                            << ADF4106_MUXOUT_OFFSET

ADF4106_MUXOUT_3STATE

#define ADF4106_MUXOUT_3STATE   0

ADF4106_MUXOUT_AVDD

#define ADF4106_MUXOUT_AVDD   3

ADF4106_MUXOUT_DGND

#define ADF4106_MUXOUT_DGND   7

ADF4106_MUXOUT_DLOCK_DETECT

#define ADF4106_MUXOUT_DLOCK_DETECT   1

ADF4106_MUXOUT_MASK

#define ADF4106_MUXOUT_MASK   0x7

ADF4106_MUXOUT_NCH_OPENDRAIN

#define ADF4106_MUXOUT_NCH_OPENDRAIN   5

ADF4106_MUXOUT_NDIV_OUTPUT

#define ADF4106_MUXOUT_NDIV_OUTPUT   2

ADF4106_MUXOUT_OFFSET

#define ADF4106_MUXOUT_OFFSET   4

ADF4106_MUXOUT_RDIV_OUTPUT

#define ADF4106_MUXOUT_RDIV_OUTPUT   4

ADF4106_MUXOUT_SERIAL_OUTPUT

#define ADF4106_MUXOUT_SERIAL_OUTPUT   6

ADF4106_N_COUNTER_A

#define ADF4106_N_COUNTER_A

(

x

)

Value:

                                            ((x) & ADF4106_N_COUNTER_A_MASK) \
                                            << ADF4106_N_COUNTER_A_OFFSET

ADF4106_N_COUNTER_A_MASK

#define ADF4106_N_COUNTER_A_MASK   0x3F

ADF4106_N_COUNTER_A_OFFSET

#define ADF4106_N_COUNTER_A_OFFSET   2

ADF4106_N_COUNTER_B

#define ADF4106_N_COUNTER_B

(

x

)

Value:

                                            ((x) & ADF4106_N_COUNTER_B_MASK) \
                                            << ADF4106_N_COUNTER_B_OFFSET

ADF4106_N_COUNTER_B_MASK

#define ADF4106_N_COUNTER_B_MASK   0x1FFF

ADF4106_N_COUNTER_B_OFFSET

#define ADF4106_N_COUNTER_B_OFFSET   8

ADF4106_N_CP

#define ADF4106_N_CP

(

x

)

Value:

                                            ((x) & ADF4106_N_CP_MASK) \
                                            << ADF4106_N_CP_OFFSET

ADF4106_N_CP_GAIN_1

#define ADF4106_N_CP_GAIN_1   0

ADF4106_N_CP_GAIN_2

#define ADF4106_N_CP_GAIN_2   1

ADF4106_N_CP_MASK

#define ADF4106_N_CP_MASK   0x1

ADF4106_N_CP_OFFSET

#define ADF4106_N_CP_OFFSET   21

ADF4106_PD1

#define ADF4106_PD1

(

x

)

Value:

                                            ((x) & ADF4106_PD1_MASK) \
                                            << ADF4106_PD1_OFFSET

ADF4106_PD1_MASK

#define ADF4106_PD1_MASK   0x1

ADF4106_PD1_NORMAL

#define ADF4106_PD1_NORMAL   0

ADF4106_PD1_OFFSET

#define ADF4106_PD1_OFFSET   3

ADF4106_PD1_POWER_DOWN

#define ADF4106_PD1_POWER_DOWN   1

ADF4106_PD2

#define ADF4106_PD2

(

x

)

Value:

                                            ((x) & ADF4106_PD2_MASK) \
                                            << ADF4106_PD2_OFFSET

ADF4106_PD2_MASK

#define ADF4106_PD2_MASK   0x1

ADF4106_PD2_OFFSET

#define ADF4106_PD2_OFFSET   21

ADF4106_PDPOL

#define ADF4106_PDPOL

(

x

)

Value:

                                            ((x) & ADF4106_PDPOL_MASK) \
                                            << ADF4106_PDPOL_OFFSET

ADF4106_PDPOL_MASK

#define ADF4106_PDPOL_MASK   0x1

ADF4106_PDPOL_NEGATIVE

#define ADF4106_PDPOL_NEGATIVE   0

ADF4106_PDPOL_OFFSET

#define ADF4106_PDPOL_OFFSET   7

ADF4106_PDPOL_POSITIVE

#define ADF4106_PDPOL_POSITIVE   1

ADF4106_PRESCALE

#define ADF4106_PRESCALE

(

x

)

Value:

(8 << (x))

ADF4106_PS

#define ADF4106_PS

(

x

)

Value:

                                            ((x) & ADF4106_PS_MASK) \
                                            << ADF4106_PS_OFFSET

ADF4106_PS_16_17

#define ADF4106_PS_16_17   1

ADF4106_PS_32_33

#define ADF4106_PS_32_33   2

ADF4106_PS_64_65

#define ADF4106_PS_64_65   3

ADF4106_PS_8_9

#define ADF4106_PS_8_9   0

ADF4106_PS_MASK

#define ADF4106_PS_MASK   0x3

ADF4106_PS_OFFSET

#define ADF4106_PS_OFFSET   22

ADF4106_R_ABP

#define ADF4106_R_ABP

(

x

)

Value:

                                            ((x) & ADF4106_R_ABP_MASK) \
                                            << ADF4106_R_ABP_OFFSET

ADF4106_R_ABP_1_3NS

#define ADF4106_R_ABP_1_3NS   1

ADF4106_R_ABP_2_9NS

#define ADF4106_R_ABP_2_9NS   0

ADF4106_R_ABP_6_0NS

#define ADF4106_R_ABP_6_0NS   2

ADF4106_R_ABP_MASK

#define ADF4106_R_ABP_MASK   0x3

ADF4106_R_ABP_OFFSET

#define ADF4106_R_ABP_OFFSET   16

ADF4106_R_COUNTER

#define ADF4106_R_COUNTER

(

x

)

Value:

                                            ((x) & ADF4106_R_COUNTER_MASK) \
                                            << ADF4106_R_COUNTER_OFFSET

ADF4106_R_COUNTER_MASK

#define ADF4106_R_COUNTER_MASK   0x3FFFul

ADF4106_R_COUNTER_OFFSET

#define ADF4106_R_COUNTER_OFFSET   2

ADF4106_R_LDP

#define ADF4106_R_LDP

(

x

)

Value:

                                            ((x) & ADF4106_R_LDP_MASK) \
                                            <<  ADF4106_R_LDP_OFFSET

ADF4106_R_LDP_3

#define ADF4106_R_LDP_3   0

ADF4106_R_LDP_5

#define ADF4106_R_LDP_5   1

ADF4106_R_LDP_MASK

#define ADF4106_R_LDP_MASK   0x1

ADF4106_R_LDP_OFFSET

#define ADF4106_R_LDP_OFFSET   20

ADF4106_R_TMB

#define ADF4106_R_TMB

(

x

)

Value:

                                            ((x) & ADF4106_R_TMB_MASK) \
                                            << ADF4106_R_TMB_OFFSET

ADF4106_R_TMB_MASK

#define ADF4106_R_TMB_MASK   0x1

ADF4106_R_TMB_NORMAL

#define ADF4106_R_TMB_NORMAL   0

ADF4106_R_TMB_OFFSET

#define ADF4106_R_TMB_OFFSET   18

ADF4106_SYNC_PWD

#define ADF4106_SYNC_PWD   1

ADF4106_TCC

#define ADF4106_TCC

(

x

)

Value:

                                            ((x) & ADF4106_TCC_MASK) \
                                            << ADF4106_TCC_OFFSET

ADF4106_TCC_11

#define ADF4106_TCC_11   2

ADF4106_TCC_15

#define ADF4106_TCC_15   3

ADF4106_TCC_19

#define ADF4106_TCC_19   4

ADF4106_TCC_23

#define ADF4106_TCC_23   5

ADF4106_TCC_27

#define ADF4106_TCC_27   6

ADF4106_TCC_3

#define ADF4106_TCC_3   0

ADF4106_TCC_31

#define ADF4106_TCC_31   7

ADF4106_TCC_35

#define ADF4106_TCC_35   8

ADF4106_TCC_39

#define ADF4106_TCC_39   9

ADF4106_TCC_43

#define ADF4106_TCC_43   10

ADF4106_TCC_47

#define ADF4106_TCC_47   11

ADF4106_TCC_51

#define ADF4106_TCC_51   12

ADF4106_TCC_55

#define ADF4106_TCC_55   13

ADF4106_TCC_59

#define ADF4106_TCC_59   14

ADF4106_TCC_63

#define ADF4106_TCC_63   15

ADF4106_TCC_7

#define ADF4106_TCC_7   1

ADF4106_TCC_MASK

#define ADF4106_TCC_MASK   0xF

ADF4106_TCC_OFFSET

#define ADF4106_TCC_OFFSET   11

Enumeration Type Documentation

adf4106_init_t

enum adf4106_init_t

Enumerator
INIT_LATCH
INIT_CEPIN
INIT_COUNTER_RESET

adf4106_type_t

enum adf4106_type_t

Enumerator
ID_ADF4001
ID_ADF4002
ID_ADF4106

Function Documentation

adf4106_init()

int8_t adf4106_init	(	struct adf4106_dev **	device,
		struct adf4106_init_param	init_param )

Initialize SPI and Initial Values for ADF4106 Board.

Parameters

device	- The device structure.
init_param	- The structure that contains the device initial parameters.

Returns

success

adf4106_init_cepin_method()

void adf4106_init_cepin_method

(

struct adf4106_dev *

dev

)

CE Pin method.

Parameters

dev	- The device structure.

adf4106_init_counte_reset_method()

void adf4106_init_counte_reset_method

(

struct adf4106_dev *

dev

)

Counter reset method.

Parameters

dev	- The device structure.

adf4106_init_latch_method()

void adf4106_init_latch_method

(

struct adf4106_dev *

dev

)

Initialization latch method.

Parameters

dev	- The device structure.

adf4106_read_latch()

uint32_t adf4106_read_latch	(	struct adf4106_dev *	dev,
		uint8_t	latch_type )

Return the value of a desired latch.

Parameters

dev	- The device structure.
latch_type	- the type of the latch: 0 - 'ADF4106_CTRL_R_COUNTER' 1 - 'ADF4106_CTRL_N_COUNTER' 2 - 'ADF4106_CTRL_FUNCTION_LATCH' 3 - 'ADF4106_CTRL_INIT_LATCH'

Returns

latchValue - the value of the desired latch

adf4106_remove()

int32_t adf4106_remove

(

struct adf4106_dev *

dev

)

Free the resources allocated by adf4106_init().

Parameters

dev	- The device structure.

Returns

0 in case of success, negative error code otherwise.

adf4106_set_frequency()

uint64_t adf4106_set_frequency	(	struct adf4106_dev *	dev,
		uint64_t	frequency )

Sets the output frequency.

Parameters

dev	- The device structure.
frequency	- The desired frequency value.

Returns

calculatedFrequency - The actual frequency value that was set.

adf4106_update_latch()

void adf4106_update_latch	(	struct adf4106_dev *	dev,
		uint32_t	latch_data )

Update one of the latch via the SPI interface.

Parameters

dev	- The device structure.
latch_data	- the data which will be written to the latch