#include "gmsl_common.h"
#include "max96792.h"

Include dependency graph for max96792_diag.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	max96792_dev_diag_device_id_status
	Structure to hold the device ID status for the MAX96792 deserializer. More...

struct	max96792_dev_diag_dev_rev_status
	Structure to hold the device revision status of the MAX96792 deserializer. More...

struct	max96792_link_diag_link_lock_status
	Structure to hold the link lock status for MAX96792 deserializer. More...

struct	max96792_diag_link_decode_err
	Structure to hold the decoding error status and count for GMSL links. More...

struct	max96792_pipe_diag_decode_err_status
	Structure to hold the decoding error status for MAX96792 GMSL links. More...

struct	max96792_link_diag_line_fault_details
	Structure to hold the details of line fault diagnostics for MAX96792. More...

struct	max96792_pipe_diag_src_dst_dt_vc_map_status
	Structure to hold the source and destination data type and virtual channel mapping status for MAX96792 pipes. More...

struct	max96792_csi_diag_mipi_phy_lane_polarity_map
	Structure to represent the polarity map of MIPI PHY lanes for the MAX96792 deserializer. More...

struct	max96792_dev_diag_part_cfg_status
	Structure to hold diagnostic configuration status for MAX96792 device. More...

struct	max96792_pipe_diag_video_lock_status
	Structure to hold the video lock status for MAX96792 deserializer. More...

struct	max96792_csi_diag_stream_id_status
	Structure to hold the status of a CSI diagnostic stream ID for the MAX96792 deserializer. More...

struct	max96792_pipe_diag_idle_error_status
	Structure to hold the idle error status and count for each GMSL link. More...

struct	max96792_csi_mipi_status
	Structure to hold the status of the MIPI CSI output. More...

struct	max96792_link_max_retrans_data

struct	max96792_link_diag_max_retransmission_error_status

struct	max96792_pipe_diag_line_mem_ovrflw_status
	Structure to hold the line memory overflow status of Pipe Y for the max96792 deserializer. More...

struct	max96792_pipe_diag_video_block_length_status
	Structure to hold the video Rx block length error status of Pipe Y for the max96792 deserializer. More...

struct	max96792_link_diag_eom_status
	Structure to hold the Eye Opening Monitor error status of Link for the max96792 deserializer. More...

struct	max96792_dev_diag_rem_err_flg_status
	Structure to hold the Remote error flag status for the max96792 deserializer. More...

struct	max96792_pipe_diag_crc_err_status
	Structure to hold the Video Line CRC error status for the max96792 deserializer. More...

struct	max96792_link_enabled_status
	Structure to hold the link enabled status for all GMSL links. More...

struct	max96792_pipe_enabled_status
	Structure to hold the pipe enabled status for all video pipes. More...

Macros
#define	NOT_APPLICABLE_FOR_MAX96792 (NULL)

#define	MAX96792_NUM_OF_MIPI_PKT_READ (4U)

#define	MAX96792_NUM_OF_VIDEO_PIPES (2U)

#define	MAX96792_NUM_OF_GMSL_LINKS (2U)

#define	MAX96792_NUM_OF_CSI_CONTROLLERS (2U)

#define	MAX96792_NUM_OF_MIPI_PHY (4U)

#define	MAX96792_NUM_OF_LINE_FAULT_MONITORS (4U)

#define	MAX96792_MAX_NUM_OF_SRC_DST_DT_VC_MAP (16U)

#define	MAX96792A_DEV_ID (0xBE)

#define	MAX96792F_DEV_ID (0xB8)

#define	MAX96792_LINK_IDLE_REG_OFFSET_MULTIPLIER (0x4FF6U)

#define	MIPI_REG_OFFSET_MULT (0x40U)

#define	VIDEO_PIPE_REG_OFFSET_MULT (0x12U)

#define	MAX96792_IDLE_ERROR_COUNT_REG_OFFSET_A (0x09u)

#define	MAX96792_IDLE_ERROR_COUNT_REG_OFFSET_B (0x13u)

#define	MAX96792_PIPE_DIAG_CHECK_CRC_ERROR_OFFSET_MULT (0x12U)

#define	MAX96792_NUM_OF_PHY_PER_CSI (2U)

#define	MAX96792_BLK_LEN_ERR_OFFSET_MULT (0x12U)

#define	MAX96792_MAX_STREAM_ID (3U)

#define	MAX96792_STREAM_ID_EXTRACTION_MASK (0x3U)

Enumerations
enum	max96792_link_diag_lmn_status { MAX96792_LINK_DIAG_LMN_SHORT_TO_BAT = 0u , MAX96792_LINK_DIAG_LMN_SHORT_TO_GND = 1u , MAX96792_LINK_DIAG_LMN_NORMAL = 2u , MAX96792_LINK_DIAG_LMN_LINE_OPEN = 3u , MAX96792_LINK_DIAG_LMN_LINE_TO_LINE_SHORT = 4u }
	Enumeration for MAX96792 link diagnostic status. More...

enum	max96792_link_lmn { MAX96792_LINK_LMN_0 = 0u , MAX96792_LINK_LMN_1 = 1u , MAX96792_LINK_LMN_2 = 2u , MAX96792_LINK_LMN_3 = 3u }
	Enumeration for MAX96792 line fault monitors. More...

enum	max96792_dp_pclkdetlost_status { MAX96792_DP_PCLKDET_NOT_LOST = 0u , MAX96792_DP_PCLKDET_LOST = 1u }
	Enumeration for the PClk detect lost status in the MAX96792 deserializer. More...

enum	max96792_dp_pclkdetlost_assert_event { MAX96792_DP_PCLKDETLOST_NO_ASSERT_ON_RST = 0u , MAX96792_DP_PCLKDETLOST_ASSERT = 1u }
	Enumeration for PCLKDET lost assert event configuration. More...

enum	max96792_csi_packet_stream_id { MAX96792_CSI_STREAM_ID_0 = 0u , MAX96792_CSI_STREAM_ID_1 = 1u , MAX96792_CSI_STREAM_ID_2 = 2u , MAX96792_CSI_STREAM_ID_3 = 3u }
	Enumeration for MAX96792 CSI packet stream IDs. More...

enum	max96792_csi_mipi_phy { MAX96792_CSI_MIPI_PHY_0 = 0u , MAX96792_CSI_MIPI_PHY_1 = 1u , MAX96792_CSI_MIPI_PHY_2 = 2u , MAX96792_CSI_MIPI_PHY_3 = 3u }
	Enumeration for MAX96792 MIPI CSI PHY interfaces. More...

enum	max96792_dev_csi_mode { MAX96792_DEV_CSI_PIXEL_MODE = 0u , MAX96792_DEV_CSI_TUNNEL_MODE = 1u }
	Enumeration for MAX96792 device CSI modes. More...

enum	max96792_dev_lane_count { MAX96792_DEV_LANE_COUNT_1 = 0u , MAX96792_DEV_LANE_COUNT_2 = 1u , MAX96792_DEV_LANE_COUNT_3 = 2u , MAX96792_DEV_LANE_COUNT_4 = 3u }
	Enumeration for the number of lanes supported by the MAX96792 device. More...

enum	max96792_dev_csi_lane_frequency { MAX96792_CSI_PER_LANE_FREQ_80Mbps = 0x0u , MAX96792_CSI_PER_LANE_FREQ_100Mbps = 0x1u , MAX96792_CSI_PER_LANE_FREQ_200Mbps = 0x2u , MAX96792_CSI_PER_LANE_FREQ_300Mbps = 0x3u , MAX96792_CSI_PER_LANE_FREQ_400Mbps = 0x4u , MAX96792_CSI_PER_LANE_FREQ_500Mbps = 0x5u , MAX96792_CSI_PER_LANE_FREQ_600Mbps = 0x6u , MAX96792_CSI_PER_LANE_FREQ_700Mbps = 0x7u , MAX96792_CSI_PER_LANE_FREQ_800Mbps = 0x8u , MAX96792_CSI_PER_LANE_FREQ_900Mbps = 0x9u , MAX96792_CSI_PER_LANE_FREQ_1000Mbps = 0xAu , MAX96792_CSI_PER_LANE_FREQ_1100Mbps = 0xBu , MAX96792_CSI_PER_LANE_FREQ_1200Mbps = 0xCu , MAX96792_CSI_PER_LANE_FREQ_1300Mbps = 0xDu , MAX96792_CSI_PER_LANE_FREQ_1400Mbps = 0xEu , MAX96792_CSI_PER_LANE_FREQ_1500Mbps = 0xFu , MAX96792_CSI_PER_LANE_FREQ_1600Mbps = 0x10u , MAX96792_CSI_PER_LANE_FREQ_1700Mbps = 0x11u , MAX96792_CSI_PER_LANE_FREQ_1800Mbps = 0x12u , MAX96792_CSI_PER_LANE_FREQ_1900Mbps = 0x13u , MAX96792_CSI_PER_LANE_FREQ_2000Mbps = 0x14u , MAX96792_CSI_PER_LANE_FREQ_2100Mbps = 0x15u , MAX96792_CSI_PER_LANE_FREQ_2200Mbps = 0x16u , MAX96792_CSI_PER_LANE_FREQ_2300Mbps = 0x17u , MAX96792_CSI_PER_LANE_FREQ_2400Mbps = 0x18u , MAX96792_CSI_PER_LANE_FREQ_2500Mbps = 0x19u }
	Enumerates CSI PHY1 output frequency in multiples of 100Mbps/lane. More...

Functions
int	max96792_pipe_diag_check_video_lock_status (struct gmsl_dev dev, void video_lock_status, bool *diag_err)
	Check the video lock status of the max96792 deserializer.

int	max96792_link_diag_check_link_lock_status (struct gmsl_dev dev, void link_lock_status, bool *diag_err)
	Check the link lock status of the max96792 deserializer.

int	max96792_dev_diag_get_device_id (struct gmsl_dev dev, void dev_id_status, bool *diag_err)
	Retrieve the device ID of the max96792 deserializer and check for diagnostic errors.

int	max96792_link_diag_check_idle_error_status (struct gmsl_dev dev, void idle_err_status, bool *diag_err)
	Check the idle error status of the max96792 link.

int	max96792_link_diag_get_line_fault_int_status (struct gmsl_dev dev, uint8_t line_fault_int)
	Get the line fault interrupt status for the max96792 deserializer.

int	max96792_link_diag_get_line_fault_enabled_status (struct gmsl_dev dev, uint8_t line_fault_enable_status)
	Get the enabled status of line fault detection for the max96792 deserializer.

int	max96792_link_diag_get_lmn_status (struct gmsl_dev dev, enum max96792_link_lmn lmn, enum max96792_link_diag_lmn_status line_fault_status)
	Get the link diagnostic status for a specified LMN.

int	max96792_link_diag_check_line_fault_status (struct gmsl_dev dev, void line_fault_status, bool *diag_err)
	Check the line fault status of the max96792 deserializer.

int	max96792_link_diag_check_max_retransmission_error_status (struct gmsl_dev dev, void max_retransmission_status, bool *diag_err)
	Get the link lock status of the MAX96792 deserializer.

int	max96792_pipe_diag_check_crc_error (struct gmsl_dev dev, void vid_line_crc_status, bool *diag_err)
	Check for CRC errors in the video pipes of the MAX96792 deserializer.

int	max96792_pipe_diag_check_stream_id (struct gmsl_dev dev, void stream_id_status, bool *diag_err)
	Check the stream ID for each video pipe and log diagnostic information.

int	max96792_pipe_diag_check_video_block_length_error (struct gmsl_dev dev, void vid_block_length_status, bool *diag_err)
	Check for video block length errors in the MAX96792 deserializer.

int	max96792_pipe_diag_check_line_memory_overflow (struct gmsl_dev dev, void line_mem_ovrflw_status, bool *diag_err)
	Check for Line Memory Overflow errors in the video pipes of the MAX96792 deserializer.

int	max96792_dev_diag_check_remote_err_flg (struct gmsl_dev dev, void remote_err_status, bool *diag_err)
	Check for Remote Error Flag status in the MAX96792 deserializer.

int	max96792_link_diag_check_eye_open_monitor_error (struct gmsl_dev dev, void eye_open_monitor_status, bool *diag_err)
	Check for Eye Open Monitor errors in the MAX96792 deserializer.

int	max96792_csi_diag_check_mipi_status (struct gmsl_dev dev, void mipi_status, bool *diag_err)
	Check the MIPI status of the max96792 deserializer.

int	max96792_dev_diag_get_device_revision (struct gmsl_dev dev, void dev_revision_status, bool *diag_err)
	Retrieve the device revision status of the max96792 deserializer.

int	max96792_link_diag_check_decode_error_status (struct gmsl_dev dev, void decode_err_status, bool *diag_err)
	Check decode error status for max96792 link diagnostics.

int	max96792_dev_diag_check_part_config (struct gmsl_dev dev, void part_config_status, bool *diag_err)
	Check the part configuration of the max96792 device.

int	max96792_check_gmsl_link_enable (struct gmsl_dev dev, struct max96792_link_enabled_status link_en)
	Check if the GMSL links are enabled for the MAX96792 device.

int	max96792_check_video_pipe_enable (struct gmsl_dev dev, struct max96792_pipe_enabled_status pipe_en)
	Check if the video pipes are enabled for the MAX96792 device.

Macro Definition Documentation

◆ MAX96792_BLK_LEN_ERR_OFFSET_MULT

#define MAX96792_BLK_LEN_ERR_OFFSET_MULT (0x12U)

Block Length Error Offset Multiplier

◆ MAX96792_IDLE_ERROR_COUNT_REG_OFFSET_A

#define MAX96792_IDLE_ERROR_COUNT_REG_OFFSET_A (0x09u)

Idle Error Count Register Offset for Link A

◆ MAX96792_IDLE_ERROR_COUNT_REG_OFFSET_B

#define MAX96792_IDLE_ERROR_COUNT_REG_OFFSET_B (0x13u)

Idle Error Count Register Offset for Link B

◆ MAX96792_LINK_IDLE_REG_OFFSET_MULTIPLIER

#define MAX96792_LINK_IDLE_REG_OFFSET_MULTIPLIER (0x4FF6U)

Link Idle Register Offset Multiplier

◆ MAX96792_MAX_NUM_OF_SRC_DST_DT_VC_MAP

#define MAX96792_MAX_NUM_OF_SRC_DST_DT_VC_MAP (16U)

Maximum number of source-destination data type virtual channel map

◆ MAX96792_MAX_STREAM_ID

#define MAX96792_MAX_STREAM_ID (3U)

Maximum Stream ID

◆ MAX96792_NUM_OF_CSI_CONTROLLERS

#define MAX96792_NUM_OF_CSI_CONTROLLERS (2U)

Number of MIPI CSI controllers

◆ MAX96792_NUM_OF_GMSL_LINKS

#define MAX96792_NUM_OF_GMSL_LINKS (2U)

Number of GMSL links

◆ MAX96792_NUM_OF_LINE_FAULT_MONITORS

#define MAX96792_NUM_OF_LINE_FAULT_MONITORS (4U)

Number of Line Fault Monitors

◆ MAX96792_NUM_OF_MIPI_PHY

#define MAX96792_NUM_OF_MIPI_PHY (4U)

Number of MIPI PHYs

◆ MAX96792_NUM_OF_MIPI_PKT_READ

#define MAX96792_NUM_OF_MIPI_PKT_READ (4U)

Number of MIPI packets read

◆ MAX96792_NUM_OF_PHY_PER_CSI

#define MAX96792_NUM_OF_PHY_PER_CSI (2U)

Number of PHY per CSI controller

◆ MAX96792_NUM_OF_VIDEO_PIPES

#define MAX96792_NUM_OF_VIDEO_PIPES (2U)

Number of video pipes

◆ MAX96792_PIPE_DIAG_CHECK_CRC_ERROR_OFFSET_MULT

#define MAX96792_PIPE_DIAG_CHECK_CRC_ERROR_OFFSET_MULT (0x12U)

Pipe Diagnostic Check CRC Error Offset Multiplier

◆ MAX96792_STREAM_ID_EXTRACTION_MASK

#define MAX96792_STREAM_ID_EXTRACTION_MASK (0x3U)

Stream ID Extraction Mask

◆ MAX96792A_DEV_ID

#define MAX96792A_DEV_ID (0xBE)

◆ MAX96792F_DEV_ID

#define MAX96792F_DEV_ID (0xB8)

◆ MIPI_REG_OFFSET_MULT

#define MIPI_REG_OFFSET_MULT (0x40U)

MIPI Register Offset Multiplier

◆ NOT_APPLICABLE_FOR_MAX96792

#define NOT_APPLICABLE_FOR_MAX96792 (NULL)

Not Applicable for max96792

◆ VIDEO_PIPE_REG_OFFSET_MULT

#define VIDEO_PIPE_REG_OFFSET_MULT (0x12U)

Video Pipe Register Offset Multiplier

Enumeration Type Documentation

◆ max96792_csi_mipi_phy

enum max96792_csi_mipi_phy

Enumeration for MAX96792 MIPI CSI PHY interfaces.

Enumerator
MAX96792_CSI_MIPI_PHY_0	MIPI CSI Phy 0
MAX96792_CSI_MIPI_PHY_1	MIPI CSI Phy 1
MAX96792_CSI_MIPI_PHY_2	MIPI CSI Phy 2
MAX96792_CSI_MIPI_PHY_3	MIPI CSI Phy 3

◆ max96792_csi_packet_stream_id

enum max96792_csi_packet_stream_id

Enumeration for MAX96792 CSI packet stream IDs.

Enumerator
MAX96792_CSI_STREAM_ID_0	Packet Stream ID 0
MAX96792_CSI_STREAM_ID_1	Packet Stream ID 1
MAX96792_CSI_STREAM_ID_2	Packet Stream ID 2
MAX96792_CSI_STREAM_ID_3	Packet Stream ID 3

◆ max96792_dev_csi_lane_frequency

enum max96792_dev_csi_lane_frequency

Enumerates CSI PHY1 output frequency in multiples of 100Mbps/lane.

Enumerator
MAX96792_CSI_PER_LANE_FREQ_80Mbps	80Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_100Mbps	100Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_200Mbps	200Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_300Mbps	300Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_400Mbps	400Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_500Mbps	500Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_600Mbps	600Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_700Mbps	700Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_800Mbps	800Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_900Mbps	900Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_1000Mbps	1000Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_1100Mbps	1100Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_1200Mbps	1200Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_1300Mbps	1300Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_1400Mbps	1400Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_1500Mbps	1500Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_1600Mbps	1600Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_1700Mbps	1700Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_1800Mbps	1800Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_1900Mbps	1900Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_2000Mbps	2000Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_2100Mbps	2100Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_2200Mbps	2200Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_2300Mbps	2300Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_2400Mbps	2400Mbps per lane
MAX96792_CSI_PER_LANE_FREQ_2500Mbps	2500Mbps per lane

◆ max96792_dev_csi_mode

enum max96792_dev_csi_mode

Enumeration for MAX96792 device CSI modes.

Enumerator
MAX96792_DEV_CSI_PIXEL_MODE	Pixel Mode
MAX96792_DEV_CSI_TUNNEL_MODE	Tunnel Mode

◆ max96792_dev_lane_count

enum max96792_dev_lane_count

Enumeration for the number of lanes supported by the MAX96792 device.

Enumerator
MAX96792_DEV_LANE_COUNT_1	1 lane supported (lane 0 )
MAX96792_DEV_LANE_COUNT_2	2 lane supported (lane 0,1 )
MAX96792_DEV_LANE_COUNT_3	3 lane supported (lane 0,1,2 )
MAX96792_DEV_LANE_COUNT_4	4 lane supported (lane 0,1,2,3 )

◆ max96792_dp_pclkdetlost_assert_event

enum max96792_dp_pclkdetlost_assert_event

Enumeration for PCLKDET lost assert event configuration.

Enumerator
MAX96792_DP_PCLKDETLOST_NO_ASSERT_ON_RST	Check if video is reset or not and do not assert if it is reset
MAX96792_DP_PCLKDETLOST_ASSERT	Do not check if video is reset or not and assert everytime if pclkdet is lost.

◆ max96792_dp_pclkdetlost_status

enum max96792_dp_pclkdetlost_status

Enumeration for the PClk detect lost status in the MAX96792 deserializer.

Enumerator
MAX96792_DP_PCLKDET_NOT_LOST	PClk Detect not lost
MAX96792_DP_PCLKDET_LOST	PClk Detect lost

◆ max96792_link_diag_lmn_status

enum max96792_link_diag_lmn_status

Enumeration for MAX96792 link diagnostic status.

Enumerator
MAX96792_LINK_DIAG_LMN_SHORT_TO_BAT	Short to battery
MAX96792_LINK_DIAG_LMN_SHORT_TO_GND	Short to GND
MAX96792_LINK_DIAG_LMN_NORMAL	Normal operation
MAX96792_LINK_DIAG_LMN_LINE_OPEN	Line open
MAX96792_LINK_DIAG_LMN_LINE_TO_LINE_SHORT	Line to line short

◆ max96792_link_lmn

enum max96792_link_lmn

Enumeration for MAX96792 line fault monitors.

Enumerator
MAX96792_LINK_LMN_0	Line fault monitor 0
MAX96792_LINK_LMN_1	Line fault monitor 1
MAX96792_LINK_LMN_2	Line fault monitor 2
MAX96792_LINK_LMN_3	Line fault monitor 3

Classes

Macros

Enumerations

Functions