Source file of the ADIN1320 driver. More...

#include <errno.h>
#include "no_os_alloc.h"
#include "no_os_delay.h"
#include "no_os_gpio.h"
#include "adin1320.h"

Include dependency graph for adin1320.c:

Functions
int	adin1320_init (struct adin1320_desc *dev, struct adin1320_init_param param)
	Initialize the Device.

int	adin1320_hard_reset (struct adin1320_desc *dev)
	Perform Device Hard Reset.

int	adin1320_remove (struct adin1320_desc *dev)
	Remove Initialization of the Device.

int	adin1320_write (struct adin1320_desc *dev, uint32_t addr, uint16_t val)
	MDIO Write with Clause22 or Clause45.

int	adin1320_read (struct adin1320_desc dev, uint32_t addr, uint16_t val)
	MDIO Read with Clause22 or Clause45.

int	adin1320_write_bits (struct adin1320_desc *dev, uint32_t addr, uint16_t val, uint16_t bitmask)
	MDIO Write with Clause22 or Clause45 on a Specific Bit.

int	adin1320_config_rgmii (struct adin1320_desc *dev, struct adin1320_rgmii_config rgmii)
	Configure RGMII Tx and Rx Delays.

int	adin1320_config_gp_clk (struct adin1320_desc *dev, enum adin1320_gp_clk_source source)
	Configure GP Clock.

int	adin1320_config_clk25_ref (struct adin1320_desc *dev, enum adin1320_clk25_ref_enable enable)
	Enable/disable GE Clock 25MHz Reference.

int	adin1320_cu_autoneg (struct adin1320_desc *dev, enum adin1320_autoneg_enable enable)
	Enable/disable and Reset Autonegotiation for Copper Media.

int	adin1320_sd_autoneg (struct adin1320_desc *dev, enum adin1320_autoneg_enable enable)
	Enable/disable and Reset Autonegotiation for SerDes Media.

int	adin1320_cu_resolved_speed (struct adin1320_desc dev, enum adin1320_cu_speed resolved_speed)
	Get Resolved Speed for Copper Media.

int	adin1320_sd_resolved_speed (struct adin1320_desc dev, enum adin1320_sd_speed resolved_speed)
	Get Resolved Speed for SerDes Media.

int	adin1320_soft_reset (struct adin1320_desc *dev, enum adin1320_soft_reset_option reset_cfg)
	Select and Perform Device Reset.

int	adin1320_cu_read_irq_status (struct adin1320_desc dev, bool val_irq_pending, uint16_t *val_irq_status)
	Read interrupt status for copper media.

int	adin1320_sd_read_irq_status (struct adin1320_desc dev, bool val_irq_pending, uint16_t *val_irq_status)
	Read interrupt status for serdes media.

int	adin1320_set_software_powerdown (struct adin1320_desc *dev, enum adin1320_software_powerdown val)
	Enter/exit Software Powerdown.

int	adin1320_get_software_powerdown (struct adin1320_desc dev, enum adin1320_software_powerdown val)
	Get Software Powerdown Status.

int	adin1320_get_device_id (struct adin1320_desc dev, uint32_t device_id)
	Get Device ID.

int	adin1320_reset_rmii_fifo (struct adin1320_desc *dev)
	Allows the RMII FIFO to be Reset.

int	adin1320_select_mac_interface (struct adin1320_desc *dev, enum adin1320_mac_interface val)
	MAC Interface Configuration.

int	adin1320_cu_link_cfg (struct adin1320_desc *dev, enum adin1320_link_cfg_enable val)
	Enables/Disables the Link.

int	adin1320_cu_get_mii_status (struct adin1320_desc dev, struct adin1320_mii_status mii_status)
	Get Different Status from Copper Media MII Status Register.

int	adin1320_sd_get_mii_status (struct adin1320_desc dev, struct adin1320_mii_status mii_status)
	Get Different Status from SerDes Media MII Status Register.

int	adin1320_cu_autoneg_adv_cfg (struct adin1320_desc *dev, uint16_t autoneg_adv_speeds)
	Configure Autonegotiation Advertisement Speeds for Copper Media.

int	adin1320_sd_autoneg_adv_cfg (struct adin1320_desc *dev, uint16_t autoneg_adv_speeds)
	Configure Autonegotiation Advertisement Speeds for SerDes Media.

int	adin1320_cu_get_autoneg_adv (struct adin1320_desc dev, uint16_t autoneg_adv_speeds)
	Get Enabled Autonegotiation Advertised Speeds for Copper Media.

int	adin1320_sd_get_autoneg_adv (struct adin1320_desc dev, uint16_t autoneg_adv_speeds)
	Get Enabled Autonegotiation Advertised Speeds for SerDes Media.

int	adin1320_auto_mdix_cfg (struct adin1320_desc *dev, enum adin1320_auto_mdix val)
	Auto MDIX Config.

int	adin1320_energy_detect_pwd_cfg (struct adin1320_desc *dev, enum adin1320_energy_detect_pwd val)
	Energy Detect Power Down mode Config.

int	adin1320_get_energy_detect_pwd_stat (struct adin1320_desc dev, enum adin1320_edpd_stat val)
	Get Energy Detect Power Down mode Status.

int	adin1320_downspeed_cfg (struct adin1320_desc *dev, uint8_t downspeeds)
	Configure Downspeed.

int	adin1320_set_downspeed_retries (struct adin1320_desc *dev, uint16_t val)
	Downspeed - Number of retries.

int	adin1320_cu_forced_speed (struct adin1320_desc *dev, enum adin1320_cu_speed val)
	Set Force Speed for Copper Media.

int	adin1320_sd_forced_speed (struct adin1320_desc *dev, enum adin1320_sd_speed forced_speed)
	Set Force Speed for SerDes Media.

int	adin1320_set_eee (struct adin1320_desc *dev, uint8_t eee_speeds)
	Set Energy Efficient Ethernet speeds.

int	adin1320_get_eee (struct adin1320_desc dev, uint8_t eee_speeds)
	Get Energy Efficient Ethernet Status.

int	adin1320_get_master_slave_status (struct adin1320_desc dev, enum adin1320_master_slave_status val)
	Get Master Slave Status.

int	adin1320_master_slave_config (struct adin1320_desc *dev, enum adin1320_adv_master_slave_cfg val)
	Configure PHY as Master or Slave for 1 Gb speed only.

int	adin1320_cu_config_interrupt (struct adin1320_desc *dev, uint32_t callback_events)
	Configure the interrupt mask register for copper media.

int	adin1320_sd_config_interrupt (struct adin1320_desc *dev, uint32_t callback_events)
	Configure the interrupt mask register for serdes media.

int	adin1320_led_cfg (struct adin1320_desc *dev, enum adin1320_led_output_enable enable_led_output, enum adin1320_led_pul_str_dur_select pulse_stretch)
	Configure general LED settings.

int	adin1320_cu_led_ctrl (struct adin1320_desc *dev, enum adin1320_led_sel led_sel, uint8_t led_pat, uint8_t led_pause, enum adin1320_cu_led_cfg led_cfg, enum adin1320_led_inv_state led_inv_state)
	Configure LED settings for Copper Media.

int	adin1320_sd_led_ctrl (struct adin1320_desc *dev, enum adin1320_led_sel led_sel, enum adin1320_sd_led_cfg led_cfg, enum adin1320_led_inv_state led_inv_state)
	Configure LED settings for SerDes Media.

int	adin1320_mgc_match_cfg (struct adin1320_desc *dev, uint16_t enabled_matches)
	Configure Magic Packet Address Matchings.

int	adin1320_mgc_check_cfg (struct adin1320_desc *dev, uint16_t enabled_checks)
	Configure Magic Packet Checks.

int	adin1320_mgc_key_cfg (struct adin1320_desc *dev, enum adin1320_mgc_key_byte key_byte, uint8_t key[6])
	Configure Magic Packet SecureOn Key.

int	adin1320_wol_address (struct adin1320_desc *dev, uint8_t mac_address[6])
	Configure Wake-on-LAN Station Address.

int	adin1320_wol_sys_cfg (struct adin1320_desc *dev, enum adin1320_wol_fi_en enable_fi, enum adin1320_wol_inv active_signal)
	Configure Wake-on-LAN System Settings.

int	adin1320_wol_sig_cfg (struct adin1320_desc *dev, enum adin1320_wol_sig signal_type, uint8_t pulse_length)
	Configure Wake-on-LAN Signal Settings.

int	adin1320_wol_wake_cfg (struct adin1320_desc *dev, enum adin1320_wol_wake_key_enable wake_on_key, enum adin1320_wol_wake_link_enable wake_on_link_change)
	Configure Wake-on-LAN Wake-up Events.

int	adin1320_wol_en_cfg (struct adin1320_desc *dev, enum adin1320_wol_enable enable)
	Enable/Disable Wake-on-LAN.

int	adin1320_get_active_media (struct adin1320_desc dev, enum adin1320_active_media media)
	Get Auto Media Selected as Active Media.

Detailed Description

Source file of the ADIN1320 driver.

Author: Johnson Ralph Perez (Johns.nosp@m.onra.nosp@m.lph.P.nosp@m.erez.nosp@m.@anal.nosp@m.og.c.nosp@m.om)

SPDX-License-Identifier: BSD-3-Clause

Function Documentation

◆ adin1320_auto_mdix_cfg()

int adin1320_auto_mdix_cfg	(	struct adin1320_desc *	dev,
		enum adin1320_auto_mdix	val )

Auto MDIX Config.

Parameters

dev	- The device structure
val	- MDIX configuration

Returns: 0 in case of success, negative code otherwise

◆ adin1320_config_clk25_ref()

int adin1320_config_clk25_ref	(	struct adin1320_desc *	dev,
		enum adin1320_clk25_ref_enable	enable )

Enable/disable GE Clock 25MHz Reference.

Parameters

dev	- The device structure
enable	- Enable/disable 25MHz Ref Clock

Returns: 0 in case of success, negative code otherwise

◆ adin1320_config_gp_clk()

int adin1320_config_gp_clk	(	struct adin1320_desc *	dev,
		enum adin1320_gp_clk_source	source )

Configure GP Clock.

Parameters

dev	- The device structure
source	- GP Clock to Select

Returns: 0 in case of success, negative code otherwise

◆ adin1320_config_rgmii()

int adin1320_config_rgmii	(	struct adin1320_desc *	dev,
		struct adin1320_rgmii_config	rgmii )

Configure RGMII Tx and Rx Delays.

Parameters

dev	- The device structure
rgmii	- Struct container for RGMII configurations

Returns: 0 in case of success, negative code otherwise

◆ adin1320_cu_autoneg()

int adin1320_cu_autoneg	(	struct adin1320_desc *	dev,
		enum adin1320_autoneg_enable	enable )

Enable/disable and Reset Autonegotiation for Copper Media.

Parameters

dev	- The device structure
enable	- Enable and reset autonegotiation, or disable autonegotiation

Returns: 0 in case of success, negative code otherwise

◆ adin1320_cu_autoneg_adv_cfg()

int adin1320_cu_autoneg_adv_cfg	(	struct adin1320_desc *	dev,
		uint16_t	autoneg_adv_speeds )

Configure Autonegotiation Advertisement Speeds for Copper Media.

Parameters

dev	- The device structure
autoneg_adv_speeds	- Autoneg Adv speeds to enable (masked with adin1320_cu_speed)

Returns: 0 in case of success, negative code otherwise

◆ adin1320_cu_config_interrupt()

int adin1320_cu_config_interrupt	(	struct adin1320_desc *	dev,
		uint32_t	callback_events )

Configure the interrupt mask register for copper media.

Parameters

dev	- The device structure
callback_events	- Bitmask of interrupt events to enable

Returns: 0 in case of success, negative code otherwise

◆ adin1320_cu_forced_speed()

int adin1320_cu_forced_speed	(	struct adin1320_desc *	dev,
		enum adin1320_cu_speed	val )

Set Force Speed for Copper Media.

Parameters

dev	- The device structure
val	- Forced speed to select

Returns: 0 in case of success, negative code otherwise

◆ adin1320_cu_get_autoneg_adv()

int adin1320_cu_get_autoneg_adv	(	struct adin1320_desc *	dev,
		uint16_t *	autoneg_adv_speeds )

Get Enabled Autonegotiation Advertised Speeds for Copper Media.

Parameters

dev	- The device structure
autoneg_adv_speeds	- Enabled Autoneg Adv speeds (masked with adin1320_cu_speed)

Returns: 0 in case of success, negative code otherwise

◆ adin1320_cu_get_mii_status()

int adin1320_cu_get_mii_status	(	struct adin1320_desc *	dev,
		struct adin1320_mii_status *	mii_status )

Get Different Status from Copper Media MII Status Register.

Parameters

dev	- The device structure
mii_status	- Initialized struct container for MII status to be filled

Returns: 0 in case of success, negative code otherwise

◆ adin1320_cu_led_ctrl()

int adin1320_cu_led_ctrl	(	struct adin1320_desc *	dev,
		enum adin1320_led_sel	led_sel,
		uint8_t	led_pat,
		uint8_t	led_pause,
		enum adin1320_cu_led_cfg	led_cfg,
		enum adin1320_led_inv_state	led_inv_state )

Configure LED settings for Copper Media.

Parameters

dev	- The device structure
led_sel	- LED to configure
led_pat	- LED pattern selection
led_pause	- Pause duration between patterns
led_cfg	- LED configuration
led_inv_state	- LED invert state

Returns: 0 in case of success, negative code otherwise

◆ adin1320_cu_link_cfg()

int adin1320_cu_link_cfg	(	struct adin1320_desc *	dev,
		enum adin1320_link_cfg_enable	val )

Enables/Disables the Link.

Parameters

dev	- The device structure
val	- Enable/disable link

Returns: 0 in case of success, negative code otherwise

◆ adin1320_cu_read_irq_status()

int adin1320_cu_read_irq_status	(	struct adin1320_desc *	dev,
		bool *	val_irq_pending,
		uint16_t *	val_irq_status )

Read interrupt status for copper media.

Parameters

dev	- The device structure
val_irq_pending	- Set to true if any IRQ is pending, false otherwise
val_irq_status	- The complete IRQ status register value showing status of all IRQs

Returns: 0 in case of success, negative code otherwise

◆ adin1320_cu_resolved_speed()

int adin1320_cu_resolved_speed	(	struct adin1320_desc *	dev,
		enum adin1320_cu_speed *	resolved_speed )

Get Resolved Speed for Copper Media.

Parameters

dev	- The device structure
resolved_speed	- Resolved speed read from HCD_TECH

Returns: 0 in case of success, negative code otherwise

◆ adin1320_downspeed_cfg()

int adin1320_downspeed_cfg	(	struct adin1320_desc *	dev,
		uint8_t	downspeeds )

Configure Downspeed.

Parameters

dev	- The device structure
downspeeds	- Downspeeds to enable (masked with adin1320_downspeed)

Returns: 0 in case of success, negative code otherwise

◆ adin1320_energy_detect_pwd_cfg()

int adin1320_energy_detect_pwd_cfg	(	struct adin1320_desc *	dev,
		enum adin1320_energy_detect_pwd	val )

Energy Detect Power Down mode Config.

Parameters

dev	- The device structure
val	- Energy power down mode

Returns: 0 in case of success, negative code otherwise

◆ adin1320_get_active_media()

int adin1320_get_active_media	(	struct adin1320_desc *	dev,
		enum adin1320_active_media *	media )

Get Auto Media Selected as Active Media.

Parameters

dev	- The device structure
media	- Active media selected

Returns: 0 in case of success, negative code otherwise

◆ adin1320_get_device_id()

int adin1320_get_device_id	(	struct adin1320_desc *	dev,
		uint32_t *	device_id )

Get Device ID.

Parameters

dev	- The device structure
device_id	- Combined device ID (upper 16 bits: PHY ID 1, lower 16 bits: PHY ID 2)

Returns: 0 in case of success, negative code otherwise

◆ adin1320_get_eee()

int adin1320_get_eee	(	struct adin1320_desc *	dev,
		uint8_t *	eee_speeds )

Get Energy Efficient Ethernet Status.

Parameters

dev	- The device structure
eee_speeds	- Enabled EEE speeds (masked with adin1320_eee_speeds)

Returns: 0 in case of success, negative code otherwise

◆ adin1320_get_energy_detect_pwd_stat()

int adin1320_get_energy_detect_pwd_stat	(	struct adin1320_desc *	dev,
		enum adin1320_edpd_stat *	val )

Get Energy Detect Power Down mode Status.

Parameters

dev	- The device structure
val	- Energy Detect Status

Returns: 0 in case of success, negative code otherwise

◆ adin1320_get_master_slave_status()

int adin1320_get_master_slave_status	(	struct adin1320_desc *	dev,
		enum adin1320_master_slave_status *	val )

Get Master Slave Status.

Parameters

dev	- The device structure
val	- Master slave status

Returns: 0 in case of success, negative code otherwise

◆ adin1320_get_software_powerdown()

int adin1320_get_software_powerdown	(	struct adin1320_desc *	dev,
		enum adin1320_software_powerdown *	val )

Get Software Powerdown Status.

Parameters

dev	- The device structure
val	- Software Powerdown Status

Returns: 0 in case of success, negative code otherwise

◆ adin1320_hard_reset()

int adin1320_hard_reset ( struct adin1320_desc * dev )

Perform Device Hard Reset.

Parameters

dev	- The device structure

Returns: 0 in case of success, negative code otherwise

◆ adin1320_init()

int adin1320_init	(	struct adin1320_desc **	dev,
		struct adin1320_init_param *	param )

Initialize the Device.

Parameters

dev	- The device structure
param	- Initialization parameter containing information about the device to be initialized.

Returns: 0 in case of success, negative code otherwise

◆ adin1320_led_cfg()

int adin1320_led_cfg	(	struct adin1320_desc *	dev,
		enum adin1320_led_output_enable	enable_led_output,
		enum adin1320_led_pul_str_dur_select	pulse_stretch )

Configure general LED settings.

Parameters

dev	- The device structure
enable_led_output	- Enable/Disable LED output
pulse_stretch	- Pulse stretch duration selection

Returns: 0 in case of success, negative code otherwise

◆ adin1320_master_slave_config()

int adin1320_master_slave_config	(	struct adin1320_desc *	dev,
		enum adin1320_adv_master_slave_cfg	val )

Configure PHY as Master or Slave for 1 Gb speed only.

Parameters

dev	- The device structure
val	- Config as Master or Slave

Returns: 0 in case of success, negative code otherwise

◆ adin1320_mgc_check_cfg()

int adin1320_mgc_check_cfg	(	struct adin1320_desc *	dev,
		uint16_t	enabled_checks )

Configure Magic Packet Checks.

Parameters

dev	- The device structure
enabled_checks	- Magic packet checks to enable (masked with adin1320_mgc_chk_en)

Returns: 0 in case of success, negative code otherwise

◆ adin1320_mgc_key_cfg()

int adin1320_mgc_key_cfg	(	struct adin1320_desc *	dev,
		enum adin1320_mgc_key_byte	key_byte,
		uint8_t	key[6] )

Configure Magic Packet SecureOn Key.

Parameters

dev	- The device structure
key_byte	- Select 6 or 4 byte key
key	- Key bytes (array of 6 bytes, only first 4 used for 4-byte key)

Returns: 0 in case of success, negative code otherwise

◆ adin1320_mgc_match_cfg()

int adin1320_mgc_match_cfg	(	struct adin1320_desc *	dev,
		uint16_t	enabled_matches )

Configure Magic Packet Address Matchings.

Parameters

dev	- The device structure
enabled_matches	- Magic packet address matchings to enable (masked with adin1320_mgc_match_en)

Returns: 0 in case of success, negative code otherwise

◆ adin1320_read()

int adin1320_read	(	struct adin1320_desc *	dev,
		uint32_t	addr,
		uint16_t *	val )

MDIO Read with Clause22 or Clause45.

Parameters

dev	- The device structure
addr	- Register Address
val	- Read value from the register

Returns: 0 in case of success, negative code otherwise

◆ adin1320_remove()

int adin1320_remove ( struct adin1320_desc * dev )

Remove Initialization of the Device.

Parameters

dev	- The device structure

Returns: 0 in case of success, negative code otherwise

◆ adin1320_reset_rmii_fifo()

int adin1320_reset_rmii_fifo ( struct adin1320_desc * dev )

Allows the RMII FIFO to be Reset.

Note: This function places the device in software powerdown. The caller is responsible for calling adin1320_set_software_powerdown(dev, ADIN1320_SOFTWARE_POWERUP) to resume normal operation after the FIFO reset.

Parameters

dev	- The device structure

Returns: 0 in case of success, negative code otherwise

◆ adin1320_sd_autoneg()

int adin1320_sd_autoneg	(	struct adin1320_desc *	dev,
		enum adin1320_autoneg_enable	enable )

Enable/disable and Reset Autonegotiation for SerDes Media.

Parameters

dev	- The device structure
enable	- Enable and reset autonegotiation, or disable autonegotiation

Returns: 0 in case of success, negative code otherwise

◆ adin1320_sd_autoneg_adv_cfg()

int adin1320_sd_autoneg_adv_cfg	(	struct adin1320_desc *	dev,
		uint16_t	autoneg_adv_speeds )

Configure Autonegotiation Advertisement Speeds for SerDes Media.

Parameters

dev	- The device structure
autoneg_adv_speeds	- Autoneg Adv speeds to enable (masked with adin1320_fi_speed)

Returns: 0 in case of success, negative code otherwise

◆ adin1320_sd_config_interrupt()

int adin1320_sd_config_interrupt	(	struct adin1320_desc *	dev,
		uint32_t	callback_events )

Configure the interrupt mask register for serdes media.

Parameters

dev	- The device structure
callback_events	- Bitmask of interrupt events to enable

Returns: 0 in case of success, negative code otherwise

◆ adin1320_sd_forced_speed()

int adin1320_sd_forced_speed	(	struct adin1320_desc *	dev,
		enum adin1320_sd_speed	forced_speed )

Set Force Speed for SerDes Media.

Note: This function places the device in software powerdown. The caller is responsible for calling adin1320_set_software_powerdown(dev, ADIN1320_SOFTWARE_POWERUP) to resume normal operation after the speed is configured.

Parameters

dev	- The device structure
forced_speed	- Forced speed to select

Returns: 0 in case of success, negative code otherwise

◆ adin1320_sd_get_autoneg_adv()

int adin1320_sd_get_autoneg_adv	(	struct adin1320_desc *	dev,
		uint16_t *	autoneg_adv_speeds )

Get Enabled Autonegotiation Advertised Speeds for SerDes Media.

Parameters

dev	- The device structure
autoneg_adv_speeds	- Enabled Autoneg Adv speeds (masked with adin1320_fi_speed)

Returns: 0 in case of success, negative code otherwise

◆ adin1320_sd_get_mii_status()

int adin1320_sd_get_mii_status	(	struct adin1320_desc *	dev,
		struct adin1320_mii_status *	mii_status )

Get Different Status from SerDes Media MII Status Register.

Parameters

dev	- The device structure
mii_status	- Initialized struct container for MII status to be filled

Returns: 0 in case of success, negative code otherwise

◆ adin1320_sd_led_ctrl()

int adin1320_sd_led_ctrl	(	struct adin1320_desc *	dev,
		enum adin1320_led_sel	led_sel,
		enum adin1320_sd_led_cfg	led_cfg,
		enum adin1320_led_inv_state	led_inv_state )

Configure LED settings for SerDes Media.

Parameters

dev	- The device structure
led_sel	- LED to configure
led_cfg	- LED configuration
led_inv_state	- LED invert state

Returns: 0 in case of success, negative code otherwise

◆ adin1320_sd_read_irq_status()

int adin1320_sd_read_irq_status	(	struct adin1320_desc *	dev,
		bool *	val_irq_pending,
		uint16_t *	val_irq_status )

Read interrupt status for serdes media.

Parameters

dev	- The device structure
val_irq_pending	- Set to true if any IRQ is pending, false otherwise
val_irq_status	- The complete IRQ status register value showing status of all IRQs

Returns: 0 in case of success, negative code otherwise

◆ adin1320_sd_resolved_speed()

int adin1320_sd_resolved_speed	(	struct adin1320_desc *	dev,
		enum adin1320_sd_speed *	resolved_speed )

Get Resolved Speed for SerDes Media.

Parameters

dev	- The device structure
resolved_speed	- Resolved speed read from SD_LINK_TYPE_CFG

Returns: 0 in case of success, negative code otherwise

◆ adin1320_select_mac_interface()

int adin1320_select_mac_interface	(	struct adin1320_desc *	dev,
		enum adin1320_mac_interface	val )

MAC Interface Configuration.

Note: This function places the device in software powerdown. The caller is responsible for calling adin1320_set_software_powerdown(dev, ADIN1320_SOFTWARE_POWERUP) to resume normal operation after the interface is configured.

Parameters

dev	- The device structure
val	- Select MAC Interface

Returns: 0 in case of success, negative code otherwise

◆ adin1320_set_downspeed_retries()

int adin1320_set_downspeed_retries	(	struct adin1320_desc *	dev,
		uint16_t	val )

Downspeed - Number of retries.

Parameters

dev	- The device structure
val	- Number of retries

Returns: 0 in case of success, negative code otherwise

◆ adin1320_set_eee()

int adin1320_set_eee	(	struct adin1320_desc *	dev,
		uint8_t	eee_speeds )

Set Energy Efficient Ethernet speeds.

Parameters

dev	- The device structure
eee_speeds	- EEE speeds to enable (masked with adin1320_eee_speeds)

Returns: 0 in case of success, negative code otherwise

◆ adin1320_set_software_powerdown()

int adin1320_set_software_powerdown	(	struct adin1320_desc *	dev,
		enum adin1320_software_powerdown	val )

Enter/exit Software Powerdown.

Parameters

dev	- The device structure
val	- Enter/exit Software Powerdown

Returns: 0 in case of success, negative code otherwise

◆ adin1320_soft_reset()

int adin1320_soft_reset	(	struct adin1320_desc *	dev,
		enum adin1320_soft_reset_option	reset_cfg )

Select and Perform Device Reset.

Parameters

dev	- The device structure
reset_cfg	- Type of soft reset to perform

Returns: 0 in case of success, negative code otherwise

◆ adin1320_wol_address()

int adin1320_wol_address	(	struct adin1320_desc *	dev,
		uint8_t	mac_address[6] )

Configure Wake-on-LAN Station Address.

Parameters

dev	- The device structure
mac_address	- Station MAC address (6 bytes)

Returns: 0 in case of success, negative code otherwise

◆ adin1320_wol_en_cfg()

int adin1320_wol_en_cfg	(	struct adin1320_desc *	dev,
		enum adin1320_wol_enable	enable )

Enable/Disable Wake-on-LAN.

Parameters

dev	- The device structure
enable	- Enable/disable Wake-on-LAN

Returns: 0 in case of success, negative code otherwise

◆ adin1320_wol_sig_cfg()

int adin1320_wol_sig_cfg	(	struct adin1320_desc *	dev,
		enum adin1320_wol_sig	signal_type,
		uint8_t	pulse_length )

Configure Wake-on-LAN Signal Settings.

Parameters

dev	- The device structure
signal_type	- Select the type of signal for wake-up
pulse_length	- Pulse length duration selection

Returns: 0 in case of success, negative code otherwise

◆ adin1320_wol_sys_cfg()

int adin1320_wol_sys_cfg	(	struct adin1320_desc *	dev,
		enum adin1320_wol_fi_en	enable_fi,
		enum adin1320_wol_inv	active_signal )

Configure Wake-on-LAN System Settings.

Parameters

dev	- The device structure
enable_fi	- Enable/disable wake-on-LAN detection from serdes interface
active_signal	- Set active signal polarity

Returns: 0 in case of success, negative code otherwise

◆ adin1320_wol_wake_cfg()

int adin1320_wol_wake_cfg	(	struct adin1320_desc *	dev,
		enum adin1320_wol_wake_key_enable	wake_on_key,
		enum adin1320_wol_wake_link_enable	wake_on_link_change )

Configure Wake-on-LAN Wake-up Events.

Parameters

dev	- The device structure
wake_on_key	- Enable/disable wake on Magic Packet key error
wake_on_link_change	- Enable/disable wake on link status change

Returns: 0 in case of success, negative code otherwise

◆ adin1320_write()

int adin1320_write	(	struct adin1320_desc *	dev,
		uint32_t	addr,
		uint16_t	val )

MDIO Write with Clause22 or Clause45.

Parameters

dev	- The device structure
addr	- Register Address
val	- Value to write in the register

Returns: 0 in case of success, negative code otherwise

◆ adin1320_write_bits()

int adin1320_write_bits	(	struct adin1320_desc *	dev,
		uint32_t	addr,
		uint16_t	val,
		uint16_t	bitmask )

MDIO Write with Clause22 or Clause45 on a Specific Bit.

Parameters

dev	- The device structure
addr	- Register Address
val	- Masked value to write on the bitmask
bitmask	- Mask for the bits to be written on

Returns: 0 in case of success, negative code otherwise

Functions

Detailed Description

Function Documentation

◆ adin1320_auto_mdix_cfg()

◆ adin1320_config_clk25_ref()

◆ adin1320_config_gp_clk()

◆ adin1320_config_rgmii()

◆ adin1320_cu_autoneg()

◆ adin1320_cu_autoneg_adv_cfg()

◆ adin1320_cu_config_interrupt()

◆ adin1320_cu_forced_speed()

◆ adin1320_cu_get_autoneg_adv()

◆ adin1320_cu_get_mii_status()

◆ adin1320_cu_led_ctrl()

◆ adin1320_cu_link_cfg()

◆ adin1320_cu_read_irq_status()

◆ adin1320_cu_resolved_speed()

◆ adin1320_downspeed_cfg()

◆ adin1320_energy_detect_pwd_cfg()

◆ adin1320_get_active_media()

◆ adin1320_get_device_id()

◆ adin1320_get_eee()

◆ adin1320_get_energy_detect_pwd_stat()

◆ adin1320_get_master_slave_status()

◆ adin1320_get_software_powerdown()

◆ adin1320_hard_reset()

◆ adin1320_init()

◆ adin1320_led_cfg()

◆ adin1320_master_slave_config()

◆ adin1320_mgc_check_cfg()

◆ adin1320_mgc_key_cfg()

◆ adin1320_mgc_match_cfg()

◆ adin1320_read()

◆ adin1320_remove()

◆ adin1320_reset_rmii_fifo()

◆ adin1320_sd_autoneg()

◆ adin1320_sd_autoneg_adv_cfg()

◆ adin1320_sd_config_interrupt()

◆ adin1320_sd_forced_speed()

◆ adin1320_sd_get_autoneg_adv()

◆ adin1320_sd_get_mii_status()

◆ adin1320_sd_led_ctrl()

◆ adin1320_sd_read_irq_status()

◆ adin1320_sd_resolved_speed()

◆ adin1320_select_mac_interface()

◆ adin1320_set_downspeed_retries()

◆ adin1320_set_eee()

◆ adin1320_set_software_powerdown()

◆ adin1320_soft_reset()

◆ adin1320_wol_address()

◆ adin1320_wol_en_cfg()

◆ adin1320_wol_sig_cfg()

◆ adin1320_wol_sys_cfg()

◆ adin1320_wol_wake_cfg()

◆ adin1320_write()

◆ adin1320_write_bits()