linux/drivers/hwmon/pmbus/dps920ab.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * Driver for Delta DPS920AB PSU
 *
 * Copyright (C) 2021 Delta Networks, Inc.
 * Copyright (C) 2021 Sartura Ltd.
 */

#include <linux/debugfs.h>
#include <linux/i2c.h>
#include <linux/module.h>
#include <linux/of.h>
#include "pmbus.h"

struct dps920ab_data { … };

static int dps920ab_read_word_data(struct i2c_client *client, int page, int phase, int reg)
{ … }

static int dps920ab_write_word_data(struct i2c_client *client, int page, int reg,
				    u16 word)
{ … }

static struct pmbus_driver_info dps920ab_info = …;

static int dps920ab_mfr_id_show(struct seq_file *s, void *data)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static int dps920ab_mfr_model_show(struct seq_file *s, void *data)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static void dps920ab_init_debugfs(struct dps920ab_data *data, struct i2c_client *client)
{ … }

static int dps920ab_probe(struct i2c_client *client)
{ … }

static const struct of_device_id __maybe_unused dps920ab_of_match[] = …;

MODULE_DEVICE_TABLE(of, dps920ab_of_match);

static struct i2c_driver dps920ab_driver = …;

module_i2c_driver(…) …;

MODULE_AUTHOR(…) …;
MODULE_DESCRIPTION(…) …;
MODULE_LICENSE(…) …;
MODULE_IMPORT_NS(…);