linux/drivers/siox/siox-bus-gpio.c

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) 2015-2017 Pengutronix, Uwe Kleine-König <[email protected]>
 */

#include <linux/gpio/consumer.h>
#include <linux/module.h>
#include <linux/mod_devicetable.h>
#include <linux/platform_device.h>

#include <linux/delay.h>

#include "siox.h"

#define DRIVER_NAME …

struct siox_gpio_ddata { … };

static unsigned int siox_clkhigh_ns = …;
static unsigned int siox_loadhigh_ns;
static unsigned int siox_bytegap_ns;

static int siox_gpio_pushpull(struct siox_master *smaster,
			      size_t setbuf_len, const u8 setbuf[],
			      size_t getbuf_len, u8 getbuf[])
{ … }

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

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

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

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