mdio_bitbang.c File Reference

Source file for MDIO implementation using gpio bit banging. More...

#include <errno.h>
#include <stdlib.h>
#include "no_os_util.h"
#include "no_os_alloc.h"
#include "no_os_gpio.h"
#include "no_os_mdio.h"
#include "mdio_bitbang.h"

Include dependency graph for mdio_bitbang.c:

Classes
struct	mdio_bitbang_extra

Functions
int	mdio_bitbang_init (struct no_os_mdio_desc **dev, const struct no_os_mdio_init_param *ip)
int	mdio_bitbang_write (struct no_os_mdio_desc *dev, uint32_t reg, uint16_t in)
int	mdio_bitbang_read (struct no_os_mdio_desc *dev, uint32_t reg, uint16_t *out)
int	mdio_bitbang_remove (struct no_os_mdio_desc *dev)

Variables
struct no_os_mdio_ops	mdio_bitbang_ops

Detailed Description

Source file for MDIO implementation using gpio bit banging.

Author

Darius Berghe (dariu.nosp@m.s.be.nosp@m.rghe@.nosp@m.anal.nosp@m.og.co.nosp@m.m)

Copyright 2023(c) Analog Devices, Inc.

SPDX-License-Identifier: BSD-3-Clause

Function Documentation

mdio_bitbang_init()

int mdio_bitbang_init	(	struct no_os_mdio_desc **	dev,
		const struct no_os_mdio_init_param *	ip )

mdio_bitbang_read()

int mdio_bitbang_read	(	struct no_os_mdio_desc *	dev,
		uint32_t	reg,
		uint16_t *	out )

mdio_bitbang_remove()

int mdio_bitbang_remove

(

struct no_os_mdio_desc *

dev

)

mdio_bitbang_write()

int mdio_bitbang_write	(	struct no_os_mdio_desc *	dev,
		uint32_t	reg,
		uint16_t	in )

Variable Documentation

mdio_bitbang_ops

struct no_os_mdio_ops mdio_bitbang_ops

Initial value:

= {
    .init = mdio_bitbang_init,
    .write = mdio_bitbang_write,
    .read = mdio_bitbang_read,
    .remove = mdio_bitbang_remove,
}