linux/drivers/platform/x86/meraki-mx100.c

// SPDX-License-Identifier: GPL-2.0+

/*
 * Cisco Meraki MX100 (Tinkerbell) board platform driver
 *
 * Based off of arch/x86/platform/meraki/tink.c from the
 * Meraki GPL release meraki-firmware-sources-r23-20150601
 *
 * Format inspired by platform/x86/pcengines-apuv2.c
 *
 * Copyright (C) 2021 Chris Blake <[email protected]>
 */

#define pr_fmt(fmt) …

#include <linux/dmi.h>
#include <linux/err.h>
#include <linux/gpio_keys.h>
#include <linux/gpio/machine.h>
#include <linux/input.h>
#include <linux/io.h>
#include <linux/kernel.h>
#include <linux/leds.h>
#include <linux/module.h>
#include <linux/platform_device.h>

#define TINK_GPIO_DRIVER_NAME …

/* LEDs */
static const struct gpio_led tink_leds[] = …;

static const struct gpio_led_platform_data tink_leds_pdata = …;

static struct gpiod_lookup_table tink_leds_table = …;

/* Reset Button */
static struct gpio_keys_button tink_buttons[] = …;

static const struct gpio_keys_platform_data tink_buttons_pdata = …;

static struct gpiod_lookup_table tink_keys_table = …;

/* Board setup */
static const struct dmi_system_id tink_systems[] __initconst = …;
MODULE_DEVICE_TABLE(dmi, tink_systems);

static struct platform_device *tink_leds_pdev;
static struct platform_device *tink_keys_pdev;

static struct platform_device * __init tink_create_dev(
	const char *name, const void *pdata, size_t sz)
{ … }

static int __init tink_board_init(void)
{ … }
module_init(…) …;

static void __exit tink_board_exit(void)
{ … }
module_exit(tink_board_exit);

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