1081 lines
37 KiB
C
1081 lines
37 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* USB HID quirks support for Linux
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*
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* Copyright (c) 1999 Andreas Gal
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* Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz>
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* Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc
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* Copyright (c) 2006-2007 Jiri Kosina
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* Copyright (c) 2008 Jiri Slaby <jirislaby@gmail.com>
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* Copyright (c) 2019 Paul Pawlowski <paul@mrarm.io>
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*/
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/*
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*/
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
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#include <linux/device.h>
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#include <linux/hid.h>
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#include <linux/jiffies.h>
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#include <linux/module.h>
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#include <linux/slab.h>
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#include <linux/timer.h>
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#include <linux/string.h>
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#include "hid-ids.h"
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#define APPLE_RDESC_JIS BIT(0)
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#define APPLE_IGNORE_MOUSE BIT(1)
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#define APPLE_HAS_FN BIT(2)
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/* BIT(3) reserved, was: APPLE_HIDDEV */
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#define APPLE_ISO_TILDE_QUIRK BIT(4)
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#define APPLE_MIGHTYMOUSE BIT(5)
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#define APPLE_INVERT_HWHEEL BIT(6)
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/* BIT(7) reserved, was: APPLE_IGNORE_HIDINPUT */
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#define APPLE_NUMLOCK_EMULATION BIT(8)
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#define APPLE_RDESC_BATTERY BIT(9)
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#define APPLE_BACKLIGHT_CTL BIT(10)
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#define APPLE_IS_NON_APPLE BIT(11)
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#define APPLE_FLAG_FKEY 0x01
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#define HID_COUNTRY_INTERNATIONAL_ISO 13
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#define APPLE_BATTERY_TIMEOUT_MS 60000
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static unsigned int fnmode = 3;
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module_param(fnmode, uint, 0644);
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MODULE_PARM_DESC(fnmode, "Mode of fn key on Apple keyboards (0 = disabled, "
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"1 = fkeyslast, 2 = fkeysfirst, [3] = auto)");
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static int iso_layout = -1;
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module_param(iso_layout, int, 0644);
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MODULE_PARM_DESC(iso_layout, "Swap the backtick/tilde and greater-than/less-than keys. "
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"([-1] = auto, 0 = disabled, 1 = enabled)");
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static unsigned int swap_opt_cmd;
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module_param(swap_opt_cmd, uint, 0644);
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MODULE_PARM_DESC(swap_opt_cmd, "Swap the Option (\"Alt\") and Command (\"Flag\") keys. "
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"(For people who want to keep Windows PC keyboard muscle memory. "
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"[0] = as-is, Mac layout. 1 = swapped, Windows layout.)");
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static unsigned int swap_ctrl_cmd;
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module_param(swap_ctrl_cmd, uint, 0644);
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MODULE_PARM_DESC(swap_ctrl_cmd, "Swap the Control (\"Ctrl\") and Command (\"Flag\") keys. "
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"(For people who are used to Mac shortcuts involving Command instead of Control. "
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"[0] = No change. 1 = Swapped.)");
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static unsigned int swap_fn_leftctrl;
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module_param(swap_fn_leftctrl, uint, 0644);
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MODULE_PARM_DESC(swap_fn_leftctrl, "Swap the Fn and left Control keys. "
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"(For people who want to keep PC keyboard muscle memory. "
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"[0] = as-is, Mac layout, 1 = swapped, PC layout)");
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struct apple_non_apple_keyboard {
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char *name;
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};
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struct apple_sc_backlight {
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struct led_classdev cdev;
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struct hid_device *hdev;
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unsigned short backlight_off, backlight_on_min, backlight_on_max;
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};
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struct apple_sc {
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struct hid_device *hdev;
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unsigned long quirks;
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unsigned int fn_on;
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unsigned int fn_found;
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DECLARE_BITMAP(pressed_numlock, KEY_CNT);
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struct timer_list battery_timer;
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struct apple_sc_backlight *backlight;
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};
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struct apple_key_translation {
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u16 from;
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u16 to;
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u8 flags;
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};
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static const struct apple_key_translation magic_keyboard_alu_fn_keys[] = {
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{ KEY_BACKSPACE, KEY_DELETE },
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{ KEY_ENTER, KEY_INSERT },
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{ KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
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{ KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
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{ KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY },
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{ KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY },
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{ KEY_F6, KEY_NUMLOCK, APPLE_FLAG_FKEY },
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{ KEY_F7, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY },
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{ KEY_F8, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
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{ KEY_F9, KEY_NEXTSONG, APPLE_FLAG_FKEY },
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{ KEY_F10, KEY_MUTE, APPLE_FLAG_FKEY },
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{ KEY_F11, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
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{ KEY_F12, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
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{ KEY_UP, KEY_PAGEUP },
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{ KEY_DOWN, KEY_PAGEDOWN },
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{ KEY_LEFT, KEY_HOME },
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{ KEY_RIGHT, KEY_END },
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{ }
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};
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static const struct apple_key_translation magic_keyboard_2015_fn_keys[] = {
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{ KEY_BACKSPACE, KEY_DELETE },
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{ KEY_ENTER, KEY_INSERT },
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{ KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
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{ KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
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{ KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY },
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{ KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY },
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{ KEY_F7, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY },
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{ KEY_F8, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
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{ KEY_F9, KEY_NEXTSONG, APPLE_FLAG_FKEY },
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{ KEY_F10, KEY_MUTE, APPLE_FLAG_FKEY },
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{ KEY_F11, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
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{ KEY_F12, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
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{ KEY_UP, KEY_PAGEUP },
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{ KEY_DOWN, KEY_PAGEDOWN },
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{ KEY_LEFT, KEY_HOME },
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{ KEY_RIGHT, KEY_END },
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{ }
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};
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struct apple_backlight_config_report {
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u8 report_id;
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u8 version;
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u16 backlight_off, backlight_on_min, backlight_on_max;
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};
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struct apple_backlight_set_report {
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u8 report_id;
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u8 version;
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u16 backlight;
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u16 rate;
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};
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static const struct apple_key_translation apple2021_fn_keys[] = {
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{ KEY_BACKSPACE, KEY_DELETE },
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{ KEY_ENTER, KEY_INSERT },
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{ KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
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{ KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
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{ KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY },
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{ KEY_F4, KEY_SEARCH, APPLE_FLAG_FKEY },
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{ KEY_F5, KEY_MICMUTE, APPLE_FLAG_FKEY },
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{ KEY_F6, KEY_SLEEP, APPLE_FLAG_FKEY },
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{ KEY_F7, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY },
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{ KEY_F8, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
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{ KEY_F9, KEY_NEXTSONG, APPLE_FLAG_FKEY },
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{ KEY_F10, KEY_MUTE, APPLE_FLAG_FKEY },
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{ KEY_F11, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
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{ KEY_F12, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
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{ KEY_UP, KEY_PAGEUP },
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{ KEY_DOWN, KEY_PAGEDOWN },
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{ KEY_LEFT, KEY_HOME },
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{ KEY_RIGHT, KEY_END },
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{ }
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};
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static const struct apple_key_translation macbookair_fn_keys[] = {
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{ KEY_BACKSPACE, KEY_DELETE },
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{ KEY_ENTER, KEY_INSERT },
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{ KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
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{ KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
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{ KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY },
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{ KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY },
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{ KEY_F6, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY },
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{ KEY_F7, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
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{ KEY_F8, KEY_NEXTSONG, APPLE_FLAG_FKEY },
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{ KEY_F9, KEY_MUTE, APPLE_FLAG_FKEY },
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{ KEY_F10, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
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{ KEY_F11, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
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{ KEY_F12, KEY_EJECTCD, APPLE_FLAG_FKEY },
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{ KEY_UP, KEY_PAGEUP },
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{ KEY_DOWN, KEY_PAGEDOWN },
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{ KEY_LEFT, KEY_HOME },
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{ KEY_RIGHT, KEY_END },
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{ }
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};
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static const struct apple_key_translation macbookpro_no_esc_fn_keys[] = {
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{ KEY_BACKSPACE, KEY_DELETE },
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{ KEY_ENTER, KEY_INSERT },
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{ KEY_GRAVE, KEY_ESC },
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{ KEY_1, KEY_F1 },
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{ KEY_2, KEY_F2 },
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{ KEY_3, KEY_F3 },
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{ KEY_4, KEY_F4 },
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{ KEY_5, KEY_F5 },
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{ KEY_6, KEY_F6 },
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{ KEY_7, KEY_F7 },
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{ KEY_8, KEY_F8 },
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{ KEY_9, KEY_F9 },
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{ KEY_0, KEY_F10 },
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{ KEY_MINUS, KEY_F11 },
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{ KEY_EQUAL, KEY_F12 },
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{ KEY_UP, KEY_PAGEUP },
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{ KEY_DOWN, KEY_PAGEDOWN },
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{ KEY_LEFT, KEY_HOME },
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{ KEY_RIGHT, KEY_END },
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{ }
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};
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static const struct apple_key_translation macbookpro_dedicated_esc_fn_keys[] = {
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{ KEY_BACKSPACE, KEY_DELETE },
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{ KEY_ENTER, KEY_INSERT },
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{ KEY_1, KEY_F1 },
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{ KEY_2, KEY_F2 },
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{ KEY_3, KEY_F3 },
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{ KEY_4, KEY_F4 },
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{ KEY_5, KEY_F5 },
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{ KEY_6, KEY_F6 },
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{ KEY_7, KEY_F7 },
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{ KEY_8, KEY_F8 },
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{ KEY_9, KEY_F9 },
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{ KEY_0, KEY_F10 },
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{ KEY_MINUS, KEY_F11 },
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{ KEY_EQUAL, KEY_F12 },
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{ KEY_UP, KEY_PAGEUP },
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{ KEY_DOWN, KEY_PAGEDOWN },
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{ KEY_LEFT, KEY_HOME },
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{ KEY_RIGHT, KEY_END },
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{ }
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};
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static const struct apple_key_translation apple_fn_keys[] = {
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{ KEY_BACKSPACE, KEY_DELETE },
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{ KEY_ENTER, KEY_INSERT },
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{ KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
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{ KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
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{ KEY_F3, KEY_SCALE, APPLE_FLAG_FKEY },
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{ KEY_F4, KEY_DASHBOARD, APPLE_FLAG_FKEY },
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{ KEY_F5, KEY_KBDILLUMDOWN, APPLE_FLAG_FKEY },
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{ KEY_F6, KEY_KBDILLUMUP, APPLE_FLAG_FKEY },
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{ KEY_F7, KEY_PREVIOUSSONG, APPLE_FLAG_FKEY },
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{ KEY_F8, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
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{ KEY_F9, KEY_NEXTSONG, APPLE_FLAG_FKEY },
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{ KEY_F10, KEY_MUTE, APPLE_FLAG_FKEY },
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{ KEY_F11, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
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{ KEY_F12, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
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{ KEY_UP, KEY_PAGEUP },
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{ KEY_DOWN, KEY_PAGEDOWN },
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{ KEY_LEFT, KEY_HOME },
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{ KEY_RIGHT, KEY_END },
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{ }
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};
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static const struct apple_key_translation powerbook_fn_keys[] = {
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{ KEY_BACKSPACE, KEY_DELETE },
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{ KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
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{ KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
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{ KEY_F3, KEY_MUTE, APPLE_FLAG_FKEY },
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{ KEY_F4, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
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{ KEY_F5, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
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{ KEY_F6, KEY_NUMLOCK, APPLE_FLAG_FKEY },
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{ KEY_F7, KEY_SWITCHVIDEOMODE, APPLE_FLAG_FKEY },
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{ KEY_F8, KEY_KBDILLUMTOGGLE, APPLE_FLAG_FKEY },
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{ KEY_F9, KEY_KBDILLUMDOWN, APPLE_FLAG_FKEY },
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{ KEY_F10, KEY_KBDILLUMUP, APPLE_FLAG_FKEY },
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{ KEY_UP, KEY_PAGEUP },
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{ KEY_DOWN, KEY_PAGEDOWN },
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{ KEY_LEFT, KEY_HOME },
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{ KEY_RIGHT, KEY_END },
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{ }
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};
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static const struct apple_key_translation powerbook_numlock_keys[] = {
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{ KEY_J, KEY_KP1 },
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{ KEY_K, KEY_KP2 },
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{ KEY_L, KEY_KP3 },
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{ KEY_U, KEY_KP4 },
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{ KEY_I, KEY_KP5 },
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{ KEY_O, KEY_KP6 },
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{ KEY_7, KEY_KP7 },
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{ KEY_8, KEY_KP8 },
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{ KEY_9, KEY_KP9 },
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{ KEY_M, KEY_KP0 },
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{ KEY_DOT, KEY_KPDOT },
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{ KEY_SLASH, KEY_KPPLUS },
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{ KEY_SEMICOLON, KEY_KPMINUS },
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{ KEY_P, KEY_KPASTERISK },
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{ KEY_MINUS, KEY_KPEQUAL },
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{ KEY_0, KEY_KPSLASH },
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{ KEY_F6, KEY_NUMLOCK },
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{ KEY_KPENTER, KEY_KPENTER },
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{ KEY_BACKSPACE, KEY_BACKSPACE },
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{ }
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};
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static const struct apple_key_translation apple_iso_keyboard[] = {
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{ KEY_GRAVE, KEY_102ND },
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{ KEY_102ND, KEY_GRAVE },
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{ }
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};
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static const struct apple_key_translation swapped_option_cmd_keys[] = {
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{ KEY_LEFTALT, KEY_LEFTMETA },
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{ KEY_LEFTMETA, KEY_LEFTALT },
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{ KEY_RIGHTALT, KEY_RIGHTMETA },
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{ KEY_RIGHTMETA, KEY_RIGHTALT },
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{ }
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};
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static const struct apple_key_translation swapped_ctrl_cmd_keys[] = {
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{ KEY_LEFTCTRL, KEY_LEFTMETA },
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{ KEY_LEFTMETA, KEY_LEFTCTRL },
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{ KEY_RIGHTCTRL, KEY_RIGHTMETA },
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{ KEY_RIGHTMETA, KEY_RIGHTCTRL },
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{ }
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};
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static const struct apple_key_translation swapped_fn_leftctrl_keys[] = {
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{ KEY_FN, KEY_LEFTCTRL },
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{ KEY_LEFTCTRL, KEY_FN },
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{ }
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};
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static const struct apple_non_apple_keyboard non_apple_keyboards[] = {
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{ "SONiX USB DEVICE" },
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{ "Keychron" },
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{ "AONE" },
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{ "GANSS" }
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};
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static bool apple_is_non_apple_keyboard(struct hid_device *hdev)
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{
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int i;
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for (i = 0; i < ARRAY_SIZE(non_apple_keyboards); i++) {
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char *non_apple = non_apple_keyboards[i].name;
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if (strncmp(hdev->name, non_apple, strlen(non_apple)) == 0)
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return true;
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}
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return false;
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}
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static inline void apple_setup_key_translation(struct input_dev *input,
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const struct apple_key_translation *table)
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{
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const struct apple_key_translation *trans;
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for (trans = table; trans->from; trans++)
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set_bit(trans->to, input->keybit);
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}
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static const struct apple_key_translation *apple_find_translation(
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const struct apple_key_translation *table, u16 from)
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{
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const struct apple_key_translation *trans;
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/* Look for the translation */
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for (trans = table; trans->from; trans++)
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if (trans->from == from)
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return trans;
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return NULL;
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}
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static void input_event_with_scancode(struct input_dev *input,
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__u8 type, __u16 code, unsigned int hid, __s32 value)
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{
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if (type == EV_KEY &&
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(!test_bit(code, input->key)) == value)
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input_event(input, EV_MSC, MSC_SCAN, hid);
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input_event(input, type, code, value);
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}
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static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input,
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struct hid_usage *usage, __s32 value)
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{
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struct apple_sc *asc = hid_get_drvdata(hid);
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const struct apple_key_translation *trans, *table;
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bool do_translate;
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u16 code = usage->code;
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unsigned int real_fnmode;
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if (fnmode == 3) {
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real_fnmode = (asc->quirks & APPLE_IS_NON_APPLE) ? 2 : 1;
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} else {
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real_fnmode = fnmode;
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}
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if (swap_fn_leftctrl) {
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trans = apple_find_translation(swapped_fn_leftctrl_keys, code);
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if (trans)
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code = trans->to;
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}
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if (iso_layout > 0 || (iso_layout < 0 && (asc->quirks & APPLE_ISO_TILDE_QUIRK) &&
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hid->country == HID_COUNTRY_INTERNATIONAL_ISO)) {
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trans = apple_find_translation(apple_iso_keyboard, code);
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if (trans)
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code = trans->to;
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}
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if (swap_opt_cmd) {
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trans = apple_find_translation(swapped_option_cmd_keys, code);
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if (trans)
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code = trans->to;
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}
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if (swap_ctrl_cmd) {
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trans = apple_find_translation(swapped_ctrl_cmd_keys, code);
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if (trans)
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code = trans->to;
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}
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if (code == KEY_FN)
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asc->fn_on = !!value;
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if (real_fnmode) {
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if (hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI ||
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hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO ||
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hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS ||
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hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI ||
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hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO ||
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hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS ||
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hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ANSI ||
|
|
hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ISO ||
|
|
hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_JIS)
|
|
table = magic_keyboard_alu_fn_keys;
|
|
else if (hid->product == USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_2015 ||
|
|
hid->product == USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_2015)
|
|
table = magic_keyboard_2015_fn_keys;
|
|
else if (hid->product == USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_2021 ||
|
|
hid->product == USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_FINGERPRINT_2021 ||
|
|
hid->product == USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_2021)
|
|
table = apple2021_fn_keys;
|
|
else if (hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J132 ||
|
|
hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680 ||
|
|
hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J213)
|
|
table = macbookpro_no_esc_fn_keys;
|
|
else if (hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J214K ||
|
|
hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J223 ||
|
|
hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J152F)
|
|
table = macbookpro_dedicated_esc_fn_keys;
|
|
else if (hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J140K ||
|
|
hid->product == USB_DEVICE_ID_APPLE_WELLSPRINGT2_J230K)
|
|
table = apple_fn_keys;
|
|
else if (hid->product >= USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI &&
|
|
hid->product <= USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS)
|
|
table = macbookair_fn_keys;
|
|
else if (hid->product < 0x21d || hid->product >= 0x300)
|
|
table = powerbook_fn_keys;
|
|
else
|
|
table = apple_fn_keys;
|
|
|
|
trans = apple_find_translation(table, code);
|
|
|
|
if (trans) {
|
|
bool from_is_set = test_bit(trans->from, input->key);
|
|
bool to_is_set = test_bit(trans->to, input->key);
|
|
|
|
if (from_is_set)
|
|
code = trans->from;
|
|
else if (to_is_set)
|
|
code = trans->to;
|
|
|
|
if (!(from_is_set || to_is_set)) {
|
|
if (trans->flags & APPLE_FLAG_FKEY) {
|
|
switch (real_fnmode) {
|
|
case 1:
|
|
do_translate = !asc->fn_on;
|
|
break;
|
|
case 2:
|
|
do_translate = asc->fn_on;
|
|
break;
|
|
default:
|
|
/* should never happen */
|
|
do_translate = false;
|
|
}
|
|
} else {
|
|
do_translate = asc->fn_on;
|
|
}
|
|
|
|
if (do_translate)
|
|
code = trans->to;
|
|
}
|
|
}
|
|
|
|
if (asc->quirks & APPLE_NUMLOCK_EMULATION &&
|
|
(test_bit(code, asc->pressed_numlock) ||
|
|
test_bit(LED_NUML, input->led))) {
|
|
trans = apple_find_translation(powerbook_numlock_keys, code);
|
|
|
|
if (trans) {
|
|
if (value)
|
|
set_bit(code, asc->pressed_numlock);
|
|
else
|
|
clear_bit(code, asc->pressed_numlock);
|
|
|
|
code = trans->to;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (usage->code != code) {
|
|
input_event_with_scancode(input, usage->type, code, usage->hid, value);
|
|
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int apple_event(struct hid_device *hdev, struct hid_field *field,
|
|
struct hid_usage *usage, __s32 value)
|
|
{
|
|
struct apple_sc *asc = hid_get_drvdata(hdev);
|
|
|
|
if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput ||
|
|
!usage->type)
|
|
return 0;
|
|
|
|
if ((asc->quirks & APPLE_INVERT_HWHEEL) &&
|
|
usage->code == REL_HWHEEL) {
|
|
input_event_with_scancode(field->hidinput->input, usage->type,
|
|
usage->code, usage->hid, -value);
|
|
return 1;
|
|
}
|
|
|
|
if ((asc->quirks & APPLE_HAS_FN) &&
|
|
hidinput_apple_event(hdev, field->hidinput->input,
|
|
usage, value))
|
|
return 1;
|
|
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int apple_fetch_battery(struct hid_device *hdev)
|
|
{
|
|
#ifdef CONFIG_HID_BATTERY_STRENGTH
|
|
struct apple_sc *asc = hid_get_drvdata(hdev);
|
|
struct hid_report_enum *report_enum;
|
|
struct hid_report *report;
|
|
|
|
if (!(asc->quirks & APPLE_RDESC_BATTERY) || !hdev->battery)
|
|
return -1;
|
|
|
|
report_enum = &hdev->report_enum[hdev->battery_report_type];
|
|
report = report_enum->report_id_hash[hdev->battery_report_id];
|
|
|
|
if (!report || report->maxfield < 1)
|
|
return -1;
|
|
|
|
if (hdev->battery_capacity == hdev->battery_max)
|
|
return -1;
|
|
|
|
hid_hw_request(hdev, report, HID_REQ_GET_REPORT);
|
|
return 0;
|
|
#else
|
|
return -1;
|
|
#endif
|
|
}
|
|
|
|
static void apple_battery_timer_tick(struct timer_list *t)
|
|
{
|
|
struct apple_sc *asc = from_timer(asc, t, battery_timer);
|
|
struct hid_device *hdev = asc->hdev;
|
|
|
|
if (apple_fetch_battery(hdev) == 0) {
|
|
mod_timer(&asc->battery_timer,
|
|
jiffies + msecs_to_jiffies(APPLE_BATTERY_TIMEOUT_MS));
|
|
}
|
|
}
|
|
|
|
/*
|
|
* MacBook JIS keyboard has wrong logical maximum
|
|
* Magic Keyboard JIS has wrong logical maximum
|
|
*/
|
|
static __u8 *apple_report_fixup(struct hid_device *hdev, __u8 *rdesc,
|
|
unsigned int *rsize)
|
|
{
|
|
struct apple_sc *asc = hid_get_drvdata(hdev);
|
|
|
|
if(*rsize >=71 && rdesc[70] == 0x65 && rdesc[64] == 0x65) {
|
|
hid_info(hdev,
|
|
"fixing up Magic Keyboard JIS report descriptor\n");
|
|
rdesc[64] = rdesc[70] = 0xe7;
|
|
}
|
|
|
|
if ((asc->quirks & APPLE_RDESC_JIS) && *rsize >= 60 &&
|
|
rdesc[53] == 0x65 && rdesc[59] == 0x65) {
|
|
hid_info(hdev,
|
|
"fixing up MacBook JIS keyboard report descriptor\n");
|
|
rdesc[53] = rdesc[59] = 0xe7;
|
|
}
|
|
|
|
/*
|
|
* Change the usage from:
|
|
* 0x06, 0x00, 0xff, // Usage Page (Vendor Defined Page 1) 0
|
|
* 0x09, 0x0b, // Usage (Vendor Usage 0x0b) 3
|
|
* To:
|
|
* 0x05, 0x01, // Usage Page (Generic Desktop) 0
|
|
* 0x09, 0x06, // Usage (Keyboard) 2
|
|
*/
|
|
if ((asc->quirks & APPLE_RDESC_BATTERY) && *rsize == 83 &&
|
|
rdesc[46] == 0x84 && rdesc[58] == 0x85) {
|
|
hid_info(hdev,
|
|
"fixing up Magic Keyboard battery report descriptor\n");
|
|
*rsize = *rsize - 1;
|
|
rdesc = kmemdup(rdesc + 1, *rsize, GFP_KERNEL);
|
|
if (!rdesc)
|
|
return NULL;
|
|
|
|
rdesc[0] = 0x05;
|
|
rdesc[1] = 0x01;
|
|
rdesc[2] = 0x09;
|
|
rdesc[3] = 0x06;
|
|
}
|
|
|
|
return rdesc;
|
|
}
|
|
|
|
static void apple_setup_input(struct input_dev *input)
|
|
{
|
|
set_bit(KEY_NUMLOCK, input->keybit);
|
|
|
|
/* Enable all needed keys */
|
|
apple_setup_key_translation(input, apple_fn_keys);
|
|
apple_setup_key_translation(input, powerbook_fn_keys);
|
|
apple_setup_key_translation(input, powerbook_numlock_keys);
|
|
apple_setup_key_translation(input, apple_iso_keyboard);
|
|
apple_setup_key_translation(input, magic_keyboard_alu_fn_keys);
|
|
apple_setup_key_translation(input, magic_keyboard_2015_fn_keys);
|
|
apple_setup_key_translation(input, apple2021_fn_keys);
|
|
apple_setup_key_translation(input, macbookpro_no_esc_fn_keys);
|
|
apple_setup_key_translation(input, macbookpro_dedicated_esc_fn_keys);
|
|
}
|
|
|
|
static int apple_input_mapping(struct hid_device *hdev, struct hid_input *hi,
|
|
struct hid_field *field, struct hid_usage *usage,
|
|
unsigned long **bit, int *max)
|
|
{
|
|
struct apple_sc *asc = hid_get_drvdata(hdev);
|
|
|
|
if (usage->hid == (HID_UP_CUSTOM | 0x0003) ||
|
|
usage->hid == (HID_UP_MSVENDOR | 0x0003) ||
|
|
usage->hid == (HID_UP_HPVENDOR2 | 0x0003)) {
|
|
/* The fn key on Apple USB keyboards */
|
|
set_bit(EV_REP, hi->input->evbit);
|
|
hid_map_usage_clear(hi, usage, bit, max, EV_KEY, KEY_FN);
|
|
asc->fn_found = true;
|
|
apple_setup_input(hi->input);
|
|
return 1;
|
|
}
|
|
|
|
/* we want the hid layer to go through standard path (set and ignore) */
|
|
return 0;
|
|
}
|
|
|
|
static int apple_input_mapped(struct hid_device *hdev, struct hid_input *hi,
|
|
struct hid_field *field, struct hid_usage *usage,
|
|
unsigned long **bit, int *max)
|
|
{
|
|
struct apple_sc *asc = hid_get_drvdata(hdev);
|
|
|
|
if (asc->quirks & APPLE_MIGHTYMOUSE) {
|
|
if (usage->hid == HID_GD_Z)
|
|
hid_map_usage(hi, usage, bit, max, EV_REL, REL_HWHEEL);
|
|
else if (usage->code == BTN_1)
|
|
hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_2);
|
|
else if (usage->code == BTN_2)
|
|
hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_1);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int apple_input_configured(struct hid_device *hdev,
|
|
struct hid_input *hidinput)
|
|
{
|
|
struct apple_sc *asc = hid_get_drvdata(hdev);
|
|
|
|
if ((asc->quirks & APPLE_HAS_FN) && !asc->fn_found) {
|
|
hid_info(hdev, "Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling\n");
|
|
asc->quirks &= ~APPLE_HAS_FN;
|
|
}
|
|
|
|
if (apple_is_non_apple_keyboard(hdev)) {
|
|
hid_info(hdev, "Non-apple keyboard detected; function keys will default to fnmode=2 behavior\n");
|
|
asc->quirks |= APPLE_IS_NON_APPLE;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static bool apple_backlight_check_support(struct hid_device *hdev)
|
|
{
|
|
int i;
|
|
unsigned int hid;
|
|
struct hid_report *report;
|
|
|
|
list_for_each_entry(report, &hdev->report_enum[HID_INPUT_REPORT].report_list, list) {
|
|
for (i = 0; i < report->maxfield; i++) {
|
|
hid = report->field[i]->usage->hid;
|
|
if ((hid & HID_USAGE_PAGE) == HID_UP_MSVENDOR && (hid & HID_USAGE) == 0xf)
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
static int apple_backlight_set(struct hid_device *hdev, u16 value, u16 rate)
|
|
{
|
|
int ret = 0;
|
|
struct apple_backlight_set_report *rep;
|
|
|
|
rep = kmalloc(sizeof(*rep), GFP_KERNEL);
|
|
if (rep == NULL)
|
|
return -ENOMEM;
|
|
|
|
rep->report_id = 0xB0;
|
|
rep->version = 1;
|
|
rep->backlight = value;
|
|
rep->rate = rate;
|
|
|
|
ret = hid_hw_raw_request(hdev, 0xB0u, (u8 *) rep, sizeof(*rep),
|
|
HID_OUTPUT_REPORT, HID_REQ_SET_REPORT);
|
|
|
|
kfree(rep);
|
|
return ret;
|
|
}
|
|
|
|
static int apple_backlight_led_set(struct led_classdev *led_cdev,
|
|
enum led_brightness brightness)
|
|
{
|
|
struct apple_sc_backlight *backlight = container_of(led_cdev,
|
|
struct apple_sc_backlight, cdev);
|
|
|
|
return apple_backlight_set(backlight->hdev, brightness, 0);
|
|
}
|
|
|
|
static int apple_backlight_init(struct hid_device *hdev)
|
|
{
|
|
int ret;
|
|
struct apple_sc *asc = hid_get_drvdata(hdev);
|
|
struct apple_backlight_config_report *rep;
|
|
|
|
if (!apple_backlight_check_support(hdev))
|
|
return -EINVAL;
|
|
|
|
rep = kmalloc(0x200, GFP_KERNEL);
|
|
if (rep == NULL)
|
|
return -ENOMEM;
|
|
|
|
ret = hid_hw_raw_request(hdev, 0xBFu, (u8 *) rep, sizeof(*rep),
|
|
HID_FEATURE_REPORT, HID_REQ_GET_REPORT);
|
|
if (ret < 0) {
|
|
hid_err(hdev, "backlight request failed: %d\n", ret);
|
|
goto cleanup_and_exit;
|
|
}
|
|
if (ret < 8 || rep->version != 1) {
|
|
hid_err(hdev, "backlight config struct: bad version %i\n", rep->version);
|
|
ret = -EINVAL;
|
|
goto cleanup_and_exit;
|
|
}
|
|
|
|
hid_dbg(hdev, "backlight config: off=%u, on_min=%u, on_max=%u\n",
|
|
rep->backlight_off, rep->backlight_on_min, rep->backlight_on_max);
|
|
|
|
asc->backlight = devm_kzalloc(&hdev->dev, sizeof(*asc->backlight), GFP_KERNEL);
|
|
if (!asc->backlight) {
|
|
ret = -ENOMEM;
|
|
goto cleanup_and_exit;
|
|
}
|
|
|
|
asc->backlight->hdev = hdev;
|
|
asc->backlight->cdev.name = "apple::kbd_backlight";
|
|
asc->backlight->cdev.max_brightness = rep->backlight_on_max;
|
|
asc->backlight->cdev.brightness_set_blocking = apple_backlight_led_set;
|
|
|
|
ret = apple_backlight_set(hdev, 0, 0);
|
|
if (ret < 0) {
|
|
hid_err(hdev, "backlight set request failed: %d\n", ret);
|
|
goto cleanup_and_exit;
|
|
}
|
|
|
|
ret = devm_led_classdev_register(&hdev->dev, &asc->backlight->cdev);
|
|
|
|
cleanup_and_exit:
|
|
kfree(rep);
|
|
return ret;
|
|
}
|
|
|
|
static int apple_probe(struct hid_device *hdev,
|
|
const struct hid_device_id *id)
|
|
{
|
|
unsigned long quirks = id->driver_data;
|
|
struct apple_sc *asc;
|
|
int ret;
|
|
|
|
asc = devm_kzalloc(&hdev->dev, sizeof(*asc), GFP_KERNEL);
|
|
if (asc == NULL) {
|
|
hid_err(hdev, "can't alloc apple descriptor\n");
|
|
return -ENOMEM;
|
|
}
|
|
|
|
asc->hdev = hdev;
|
|
asc->quirks = quirks;
|
|
|
|
hid_set_drvdata(hdev, asc);
|
|
|
|
ret = hid_parse(hdev);
|
|
if (ret) {
|
|
hid_err(hdev, "parse failed\n");
|
|
return ret;
|
|
}
|
|
|
|
ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
|
|
if (ret) {
|
|
hid_err(hdev, "hw start failed\n");
|
|
return ret;
|
|
}
|
|
|
|
timer_setup(&asc->battery_timer, apple_battery_timer_tick, 0);
|
|
mod_timer(&asc->battery_timer,
|
|
jiffies + msecs_to_jiffies(APPLE_BATTERY_TIMEOUT_MS));
|
|
apple_fetch_battery(hdev);
|
|
|
|
if (quirks & APPLE_BACKLIGHT_CTL)
|
|
apple_backlight_init(hdev);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void apple_remove(struct hid_device *hdev)
|
|
{
|
|
struct apple_sc *asc = hid_get_drvdata(hdev);
|
|
|
|
del_timer_sync(&asc->battery_timer);
|
|
|
|
hid_hw_stop(hdev);
|
|
}
|
|
|
|
static const struct hid_device_id apple_devices[] = {
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE),
|
|
.driver_data = APPLE_MIGHTYMOUSE | APPLE_INVERT_HWHEEL },
|
|
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ANSI),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ISO),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_JIS),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ANSI),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ISO),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
|
|
APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_JIS),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
|
|
APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ANSI),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ISO),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
|
|
APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_JIS),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
|
|
APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_ISO),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_MINI_JIS),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ISO),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_JIS),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
|
|
APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
|
|
APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ISO),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ISO),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_JIS),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
|
|
APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ISO),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
|
|
APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE,
|
|
USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ANSI),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE,
|
|
USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_JIS),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_2015),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK | APPLE_RDESC_BATTERY },
|
|
{ HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_2015),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_2015),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK | APPLE_RDESC_BATTERY },
|
|
{ HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_2015),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5A_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING7A_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING9_ANSI),
|
|
.driver_data = APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING9_ISO),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING9_JIS),
|
|
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J140K),
|
|
.driver_data = APPLE_HAS_FN | APPLE_BACKLIGHT_CTL | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J132),
|
|
.driver_data = APPLE_HAS_FN | APPLE_BACKLIGHT_CTL | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680),
|
|
.driver_data = APPLE_HAS_FN | APPLE_BACKLIGHT_CTL | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J213),
|
|
.driver_data = APPLE_HAS_FN | APPLE_BACKLIGHT_CTL | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J214K),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J223),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J230K),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J152F),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
|
|
APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY),
|
|
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_2021),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK | APPLE_RDESC_BATTERY },
|
|
{ HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_2021),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_FINGERPRINT_2021),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK | APPLE_RDESC_BATTERY },
|
|
{ HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_FINGERPRINT_2021),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_2021),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK | APPLE_RDESC_BATTERY },
|
|
{ HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_2021),
|
|
.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
|
|
|
|
{ }
|
|
};
|
|
MODULE_DEVICE_TABLE(hid, apple_devices);
|
|
|
|
static struct hid_driver apple_driver = {
|
|
.name = "apple",
|
|
.id_table = apple_devices,
|
|
.report_fixup = apple_report_fixup,
|
|
.probe = apple_probe,
|
|
.remove = apple_remove,
|
|
.event = apple_event,
|
|
.input_mapping = apple_input_mapping,
|
|
.input_mapped = apple_input_mapped,
|
|
.input_configured = apple_input_configured,
|
|
};
|
|
module_hid_driver(apple_driver);
|
|
|
|
MODULE_LICENSE("GPL");
|