Contains AD917x APIs for JESD configuration and control. More...

#include "AD917x.h"
#include "ad917x_reg.h"
#include "api_errors.h"
#include <stddef.h>

Include dependency graph for ad917x_jesd_api.c:

Macros
#define	SERDES_PWRUP_DELAY 100000

#define	LANE_MIN 1

#define	LANE_INDEX_MAX (AD917X_JESD_NOF_LANES -1)

#define	LINK_INDEX_MAX (AD917X_JESD_NOF_LINKS -1)

#define	LINK_INDEX(x) ( ((x) == 0xFF) ? (x) : NO_OS_BIT(x))

#define	SYNCOUTB_INDEX_MAX (AD917X_JESD_NOF_SYNCOUTB-1)

#define	SYNCOUTB_INDEX(x) (((x)==0xFF) ? (x) : NO_OS_BIT(x))

#define	K_MAX 32

#define	M_DEFAULT 2

#define	N_DEFAULT 16

#define	NP_DEFAULT 16

#define	S_MIN 1

#define	S_MAX 4

#define	CF_DEFAULT 0

#define	CS_DEFAULT 0

#define	HD_DEFAULT 0

#define	LANE_RATE_MIN 750

#define	LANE_RATE_MAX 12500

#define	INTERPOLATION_MIN 1

#define	DP_INTERPOLATION_MAX 12

#define	CH_INTERPOLATION_MAX 8

#define	DAC_CLK_FREQ_MIN 850

#define	DAC_CLK_FREQ_MAX 6000

#define	SYSREF_JITTER_WIN_MAX 28

#define	INTPL_MODE_INVALID 25

#define	JESD_MODE_INVALID 22

#define	AD917X_LMFC_VAR_MAX 0xC

Functions
int32_t	ad917x_jesd_config_datapath (ad917x_handle_t *h, uint8_t dual_en, uint8_t jesd_mode, uint8_t ch_intpl, uint8_t dp_intpl)
	Configure the JESD Datapath for AD917X. More...

int32_t	ad917x_jesd_get_cfg_status (ad917x_handle_t h, uint8_t cfg_valid)
	Get JESD Configuration Status. More...

int32_t	ad917x_jesd_get_cfg_param (ad917x_handle_t h, jesd_param_t jesd_param)
	Read back all current JESD parameter settings. More...

int32_t	ad917x_jesd_set_sysref_enable (ad917x_handle_t *h, uint8_t en)
	Enable SysRef Input. More...

int32_t	ad917x_jesd_get_sysref_enable (ad917x_handle_t h, uint8_t en)
	Get the current SYSREF Input. More...

int32_t	ad917x_jesd_set_scrambler_enable (ad917x_handle_t *h, uint8_t en)
	Enable the de-scrambler for the JESD Interface. More...

int32_t	ad917x_jesd_enable_datapath (ad917x_handle_t *h, uint8_t lanes_msk, uint8_t run_cal, uint8_t en)
	Enable the JESD Interface. More...

int32_t	ad917x_jesd_set_syncoutb_enable (ad917x_handle_t *h, jesd_syncoutb_t syncoutb, uint8_t en)
	Enable the SYNCOUTB Output Signal. More...

int32_t	ad917x_jesd_get_pll_status (ad917x_handle_t h, uint8_t pll_status)
	Get SERDES PLL Status. More...

int32_t	ad917x_jesd_set_lane_xbar (ad917x_handle_t *h, uint8_t logical_lane, uint8_t physical_lane)
	Configure the Lane Cross Bar in the JESD datalink layer. More...

int32_t	ad917x_jesd_invert_lane (ad917x_handle_t *h, uint8_t logical_lane, uint8_t invert)
	Invert or un-invert logical lanes. More...

int32_t	ad917x_jesd_get_lane_xbar (ad917x_handle_t h, uint8_t phy_log_map)
	Get current Lane Cross Bar configuration for the JESD datalink layer. More...

int32_t	ad917x_jesd_enable_link (ad917x_handle_t *h, jesd_link_t link, uint8_t en)
	Enable JESD Link. More...

int32_t	ad917x_jesd_get_link_status (ad917x_handle_t h, jesd_link_t link, ad917x_jesd_link_stat_t link_status)
	Get JESD Link Status. More...

int32_t	ad917x_jesd_set_lmfc_delay (ad917x_handle_t *h, jesd_link_t link, uint8_t delay, uint8_t var)
	Set the LMFC Delay and Variance for the JESD Links. More...

Detailed Description

Contains AD917x APIs for JESD configuration and control.

Release 1.1.X

Copyright(c) 2017 Analog Devices, Inc. All Rights Reserved. This software is proprietary to Analog Devices, Inc. and its licensors. By using this software you agree to the terms of the associated Analog Devices Software License Agreement.

Macro Definition Documentation

◆ AD917X_LMFC_VAR_MAX

#define AD917X_LMFC_VAR_MAX 0xC

◆ CF_DEFAULT

#define CF_DEFAULT 0

◆ CH_INTERPOLATION_MAX

#define CH_INTERPOLATION_MAX 8

◆ CS_DEFAULT

#define CS_DEFAULT 0

◆ DAC_CLK_FREQ_MAX

#define DAC_CLK_FREQ_MAX 6000

◆ DAC_CLK_FREQ_MIN

#define DAC_CLK_FREQ_MIN 850

◆ DP_INTERPOLATION_MAX

#define DP_INTERPOLATION_MAX 12

◆ HD_DEFAULT

#define HD_DEFAULT 0

◆ INTERPOLATION_MIN

#define INTERPOLATION_MIN 1

◆ INTPL_MODE_INVALID

#define INTPL_MODE_INVALID 25

◆ JESD_MODE_INVALID

#define JESD_MODE_INVALID 22

◆ K_MAX

#define K_MAX 32

◆ LANE_INDEX_MAX

#define LANE_INDEX_MAX (AD917X_JESD_NOF_LANES -1)

◆ LANE_MIN

#define LANE_MIN 1

◆ LANE_RATE_MAX

#define LANE_RATE_MAX 12500

◆ LANE_RATE_MIN

#define LANE_RATE_MIN 750

◆ LINK_INDEX

#define LINK_INDEX ( x ) ( ((x) == 0xFF) ? (x) : NO_OS_BIT(x))

◆ LINK_INDEX_MAX

#define LINK_INDEX_MAX (AD917X_JESD_NOF_LINKS -1)

◆ M_DEFAULT

#define M_DEFAULT 2

◆ N_DEFAULT

#define N_DEFAULT 16

◆ NP_DEFAULT

#define NP_DEFAULT 16

◆ S_MAX

#define S_MAX 4

◆ S_MIN

#define S_MIN 1

◆ SERDES_PWRUP_DELAY

#define SERDES_PWRUP_DELAY 100000

◆ SYNCOUTB_INDEX

#define SYNCOUTB_INDEX ( x ) (((x)==0xFF) ? (x) : NO_OS_BIT(x))

◆ SYNCOUTB_INDEX_MAX

#define SYNCOUTB_INDEX_MAX (AD917X_JESD_NOF_SYNCOUTB-1)

◆ SYSREF_JITTER_WIN_MAX

#define SYSREF_JITTER_WIN_MAX 28

Macros

Functions