linux/drivers/input/misc/rt5120-pwrkey.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 * Copyright (C) 2022 Richtek Technology Corp.
 * Author: ChiYuan Huang <[email protected]>
 */

#include <linux/bits.h>
#include <linux/input.h>
#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/mod_devicetable.h>
#include <linux/platform_device.h>
#include <linux/regmap.h>

#define RT5120_REG_INTSTAT …
#define RT5120_PWRKEYSTAT_MASK …

struct rt5120_priv { … };

static irqreturn_t rt5120_pwrkey_handler(int irq, void *devid)
{ … }

static int rt5120_pwrkey_probe(struct platform_device *pdev)
{ … }

static const struct of_device_id r5120_pwrkey_match_table[] = …;
MODULE_DEVICE_TABLE(of, r5120_pwrkey_match_table);

static struct platform_driver rt5120_pwrkey_driver = …;
module_platform_driver(…) …;

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