linux/drivers/platform/x86/asus-nb-wmi.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * Asus Notebooks WMI hotkey driver
 *
 * Copyright(C) 2010 Corentin Chary <[email protected]>
 */

#define pr_fmt(fmt) …

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/input.h>
#include <linux/input/sparse-keymap.h>
#include <linux/fb.h>
#include <linux/dmi.h>
#include <linux/i8042.h>

#include <acpi/video.h>

#include "asus-wmi.h"

#define ASUS_NB_WMI_FILE …

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

#define ASUS_NB_WMI_EVENT_GUID …

MODULE_ALIAS(…) …;

/*
 * WAPF defines the behavior of the Fn+Fx wlan key
 * The significance of values is yet to be found, but
 * most of the time:
 * Bit | Bluetooth | WLAN
 *  0  | Hardware  | Hardware
 *  1  | Hardware  | Software
 *  4  | Software  | Software
 */
static int wapf = …;
module_param(wapf, uint, 0444);
MODULE_PARM_DESC(…) …;

static int tablet_mode_sw = …;
module_param(tablet_mode_sw, uint, 0444);
MODULE_PARM_DESC(…) …;

static struct quirk_entry *quirks;
static bool atkbd_reports_vol_keys;

static bool asus_i8042_filter(unsigned char data, unsigned char str, struct serio *port)
{ … }

static struct quirk_entry quirk_asus_unknown = …;

static struct quirk_entry quirk_asus_q500a = …;

/*
 * For those machines that need software to control bt/wifi status
 * and have duplicate events(ACPI and WMI) for display toggle
 */
static struct quirk_entry quirk_asus_x55u = …;

static struct quirk_entry quirk_asus_wapf4 = …;

static struct quirk_entry quirk_asus_x200ca = …;

static struct quirk_entry quirk_asus_x550lb = …;

static struct quirk_entry quirk_asus_forceals = …;

static struct quirk_entry quirk_asus_use_kbd_dock_devid = …;

static struct quirk_entry quirk_asus_use_lid_flip_devid = …;

static struct quirk_entry quirk_asus_tablet_mode = …;

static struct quirk_entry quirk_asus_ignore_fan = …;

static int dmi_matched(const struct dmi_system_id *dmi)
{ … }

static const struct dmi_system_id asus_quirks[] = …;

static void asus_nb_wmi_quirks(struct asus_wmi_driver *driver)
{ … }

static const struct key_entry asus_nb_wmi_keymap[] = …;

static void asus_nb_wmi_key_filter(struct asus_wmi_driver *asus_wmi, int *code,
				   unsigned int *value, bool *autorelease)
{ … }

static struct asus_wmi_driver asus_nb_wmi_driver = …;


static int __init asus_nb_wmi_init(void)
{ … }

static void __exit asus_nb_wmi_exit(void)
{ … }

module_init(…) …;
module_exit(asus_nb_wmi_exit);