|  | /* | 
|  | *  USB HID quirks support for Linux | 
|  | * | 
|  | *  Copyright (c) 1999 Andreas Gal | 
|  | *  Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz> | 
|  | *  Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc | 
|  | *  Copyright (c) 2006-2007 Jiri Kosina | 
|  | *  Copyright (c) 2008 Jiri Slaby <jirislaby@gmail.com> | 
|  | */ | 
|  |  | 
|  | /* | 
|  | * This program is free software; you can redistribute it and/or modify it | 
|  | * under the terms of the GNU General Public License as published by the Free | 
|  | * Software Foundation; either version 2 of the License, or (at your option) | 
|  | * any later version. | 
|  | */ | 
|  |  | 
|  | #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt | 
|  |  | 
|  | #include <linux/device.h> | 
|  | #include <linux/hid.h> | 
|  | #include <linux/module.h> | 
|  | #include <linux/slab.h> | 
|  |  | 
|  | #include "hid-ids.h" | 
|  |  | 
|  | #define APPLE_RDESC_JIS		0x0001 | 
|  | #define APPLE_IGNORE_MOUSE	0x0002 | 
|  | #define APPLE_HAS_FN		0x0004 | 
|  | #define APPLE_HIDDEV		0x0008 | 
|  | #define APPLE_ISO_KEYBOARD	0x0010 | 
|  | #define APPLE_MIGHTYMOUSE	0x0020 | 
|  | #define APPLE_INVERT_HWHEEL	0x0040 | 
|  | #define APPLE_IGNORE_HIDINPUT	0x0080 | 
|  | #define APPLE_NUMLOCK_EMULATION	0x0100 | 
|  |  | 
|  | #define APPLE_FLAG_FKEY		0x01 | 
|  |  | 
|  | static unsigned int fnmode = 1; | 
|  | module_param(fnmode, uint, 0644); | 
|  | MODULE_PARM_DESC(fnmode, "Mode of fn key on Apple keyboards (0 = disabled, " | 
|  | "[1] = fkeyslast, 2 = fkeysfirst)"); | 
|  |  | 
|  | static unsigned int iso_layout = 1; | 
|  | module_param(iso_layout, uint, 0644); | 
|  | MODULE_PARM_DESC(iso_layout, "Enable/Disable hardcoded ISO-layout of the keyboard. " | 
|  | "(0 = disabled, [1] = enabled)"); | 
|  |  | 
|  | static unsigned int swap_opt_cmd; | 
|  | module_param(swap_opt_cmd, uint, 0644); | 
|  | MODULE_PARM_DESC(swap_opt_cmd, "Swap the Option (\"Alt\") and Command (\"Flag\") keys. " | 
|  | "(For people who want to keep Windows PC keyboard muscle memory. " | 
|  | "[0] = as-is, Mac layout. 1 = swapped, Windows layout.)"); | 
|  |  | 
|  | struct apple_sc { | 
|  | unsigned long quirks; | 
|  | unsigned int fn_on; | 
|  | DECLARE_BITMAP(pressed_fn, KEY_CNT); | 
|  | DECLARE_BITMAP(pressed_numlock, KEY_CNT); | 
|  | }; | 
|  |  | 
|  | struct apple_key_translation { | 
|  | u16 from; | 
|  | u16 to; | 
|  | u8 flags; | 
|  | }; | 
|  |  | 
|  | static const struct apple_key_translation macbookair_fn_keys[] = { | 
|  | { KEY_BACKSPACE, KEY_DELETE }, | 
|  | { KEY_ENTER,	KEY_INSERT }, | 
|  | { KEY_F1,	KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY }, | 
|  | { KEY_F2,	KEY_BRIGHTNESSUP,   APPLE_FLAG_FKEY }, | 
|  | { KEY_F3,	KEY_SCALE,          APPLE_FLAG_FKEY }, | 
|  | { KEY_F4,	KEY_DASHBOARD,      APPLE_FLAG_FKEY }, | 
|  | { KEY_F6,	KEY_PREVIOUSSONG,   APPLE_FLAG_FKEY }, | 
|  | { KEY_F7,	KEY_PLAYPAUSE,      APPLE_FLAG_FKEY }, | 
|  | { KEY_F8,	KEY_NEXTSONG,       APPLE_FLAG_FKEY }, | 
|  | { KEY_F9,	KEY_MUTE,           APPLE_FLAG_FKEY }, | 
|  | { KEY_F10,	KEY_VOLUMEDOWN,     APPLE_FLAG_FKEY }, | 
|  | { KEY_F11,	KEY_VOLUMEUP,       APPLE_FLAG_FKEY }, | 
|  | { KEY_F12,	KEY_EJECTCD,        APPLE_FLAG_FKEY }, | 
|  | { KEY_UP,	KEY_PAGEUP }, | 
|  | { KEY_DOWN,	KEY_PAGEDOWN }, | 
|  | { KEY_LEFT,	KEY_HOME }, | 
|  | { KEY_RIGHT,	KEY_END }, | 
|  | { } | 
|  | }; | 
|  |  | 
|  | static const struct apple_key_translation apple_fn_keys[] = { | 
|  | { KEY_BACKSPACE, KEY_DELETE }, | 
|  | { KEY_ENTER,	KEY_INSERT }, | 
|  | { KEY_F1,	KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY }, | 
|  | { KEY_F2,	KEY_BRIGHTNESSUP,   APPLE_FLAG_FKEY }, | 
|  | { KEY_F3,	KEY_SCALE,          APPLE_FLAG_FKEY }, | 
|  | { KEY_F4,	KEY_DASHBOARD,      APPLE_FLAG_FKEY }, | 
|  | { KEY_F5,	KEY_KBDILLUMDOWN,   APPLE_FLAG_FKEY }, | 
|  | { KEY_F6,	KEY_KBDILLUMUP,     APPLE_FLAG_FKEY }, | 
|  | { KEY_F7,	KEY_PREVIOUSSONG,   APPLE_FLAG_FKEY }, | 
|  | { KEY_F8,	KEY_PLAYPAUSE,      APPLE_FLAG_FKEY }, | 
|  | { KEY_F9,	KEY_NEXTSONG,       APPLE_FLAG_FKEY }, | 
|  | { KEY_F10,	KEY_MUTE,           APPLE_FLAG_FKEY }, | 
|  | { KEY_F11,	KEY_VOLUMEDOWN,     APPLE_FLAG_FKEY }, | 
|  | { KEY_F12,	KEY_VOLUMEUP,       APPLE_FLAG_FKEY }, | 
|  | { KEY_UP,	KEY_PAGEUP }, | 
|  | { KEY_DOWN,	KEY_PAGEDOWN }, | 
|  | { KEY_LEFT,	KEY_HOME }, | 
|  | { KEY_RIGHT,	KEY_END }, | 
|  | { } | 
|  | }; | 
|  |  | 
|  | static const struct apple_key_translation powerbook_fn_keys[] = { | 
|  | { KEY_BACKSPACE, KEY_DELETE }, | 
|  | { KEY_F1,	KEY_BRIGHTNESSDOWN,     APPLE_FLAG_FKEY }, | 
|  | { KEY_F2,	KEY_BRIGHTNESSUP,       APPLE_FLAG_FKEY }, | 
|  | { KEY_F3,	KEY_MUTE,               APPLE_FLAG_FKEY }, | 
|  | { KEY_F4,	KEY_VOLUMEDOWN,         APPLE_FLAG_FKEY }, | 
|  | { KEY_F5,	KEY_VOLUMEUP,           APPLE_FLAG_FKEY }, | 
|  | { KEY_F6,	KEY_NUMLOCK,            APPLE_FLAG_FKEY }, | 
|  | { KEY_F7,	KEY_SWITCHVIDEOMODE,    APPLE_FLAG_FKEY }, | 
|  | { KEY_F8,	KEY_KBDILLUMTOGGLE,     APPLE_FLAG_FKEY }, | 
|  | { KEY_F9,	KEY_KBDILLUMDOWN,       APPLE_FLAG_FKEY }, | 
|  | { KEY_F10,	KEY_KBDILLUMUP,         APPLE_FLAG_FKEY }, | 
|  | { KEY_UP,	KEY_PAGEUP }, | 
|  | { KEY_DOWN,	KEY_PAGEDOWN }, | 
|  | { KEY_LEFT,	KEY_HOME }, | 
|  | { KEY_RIGHT,	KEY_END }, | 
|  | { } | 
|  | }; | 
|  |  | 
|  | static const struct apple_key_translation powerbook_numlock_keys[] = { | 
|  | { KEY_J,	KEY_KP1 }, | 
|  | { KEY_K,	KEY_KP2 }, | 
|  | { KEY_L,	KEY_KP3 }, | 
|  | { KEY_U,	KEY_KP4 }, | 
|  | { KEY_I,	KEY_KP5 }, | 
|  | { KEY_O,	KEY_KP6 }, | 
|  | { KEY_7,	KEY_KP7 }, | 
|  | { KEY_8,	KEY_KP8 }, | 
|  | { KEY_9,	KEY_KP9 }, | 
|  | { KEY_M,	KEY_KP0 }, | 
|  | { KEY_DOT,	KEY_KPDOT }, | 
|  | { KEY_SLASH,	KEY_KPPLUS }, | 
|  | { KEY_SEMICOLON, KEY_KPMINUS }, | 
|  | { KEY_P,	KEY_KPASTERISK }, | 
|  | { KEY_MINUS,	KEY_KPEQUAL }, | 
|  | { KEY_0,	KEY_KPSLASH }, | 
|  | { KEY_F6,	KEY_NUMLOCK }, | 
|  | { KEY_KPENTER,	KEY_KPENTER }, | 
|  | { KEY_BACKSPACE, KEY_BACKSPACE }, | 
|  | { } | 
|  | }; | 
|  |  | 
|  | static const struct apple_key_translation apple_iso_keyboard[] = { | 
|  | { KEY_GRAVE,	KEY_102ND }, | 
|  | { KEY_102ND,	KEY_GRAVE }, | 
|  | { } | 
|  | }; | 
|  |  | 
|  | static const struct apple_key_translation swapped_option_cmd_keys[] = { | 
|  | { KEY_LEFTALT,	KEY_LEFTMETA }, | 
|  | { KEY_LEFTMETA,	KEY_LEFTALT }, | 
|  | { KEY_RIGHTALT,	KEY_RIGHTMETA }, | 
|  | { KEY_RIGHTMETA,KEY_RIGHTALT }, | 
|  | { } | 
|  | }; | 
|  |  | 
|  | static const struct apple_key_translation *apple_find_translation( | 
|  | const struct apple_key_translation *table, u16 from) | 
|  | { | 
|  | const struct apple_key_translation *trans; | 
|  |  | 
|  | /* Look for the translation */ | 
|  | for (trans = table; trans->from; trans++) | 
|  | if (trans->from == from) | 
|  | return trans; | 
|  |  | 
|  | return NULL; | 
|  | } | 
|  |  | 
|  | static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, | 
|  | struct hid_usage *usage, __s32 value) | 
|  | { | 
|  | struct apple_sc *asc = hid_get_drvdata(hid); | 
|  | const struct apple_key_translation *trans, *table; | 
|  |  | 
|  | if (usage->code == KEY_FN) { | 
|  | asc->fn_on = !!value; | 
|  | input_event(input, usage->type, usage->code, value); | 
|  | return 1; | 
|  | } | 
|  |  | 
|  | if (fnmode) { | 
|  | int do_translate; | 
|  |  | 
|  | 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, usage->code); | 
|  |  | 
|  | if (trans) { | 
|  | if (test_bit(usage->code, asc->pressed_fn)) | 
|  | do_translate = 1; | 
|  | else if (trans->flags & APPLE_FLAG_FKEY) | 
|  | do_translate = (fnmode == 2 && asc->fn_on) || | 
|  | (fnmode == 1 && !asc->fn_on); | 
|  | else | 
|  | do_translate = asc->fn_on; | 
|  |  | 
|  | if (do_translate) { | 
|  | if (value) | 
|  | set_bit(usage->code, asc->pressed_fn); | 
|  | else | 
|  | clear_bit(usage->code, asc->pressed_fn); | 
|  |  | 
|  | input_event(input, usage->type, trans->to, | 
|  | value); | 
|  |  | 
|  | return 1; | 
|  | } | 
|  | } | 
|  |  | 
|  | if (asc->quirks & APPLE_NUMLOCK_EMULATION && | 
|  | (test_bit(usage->code, asc->pressed_numlock) || | 
|  | test_bit(LED_NUML, input->led))) { | 
|  | trans = apple_find_translation(powerbook_numlock_keys, | 
|  | usage->code); | 
|  |  | 
|  | if (trans) { | 
|  | if (value) | 
|  | set_bit(usage->code, | 
|  | asc->pressed_numlock); | 
|  | else | 
|  | clear_bit(usage->code, | 
|  | asc->pressed_numlock); | 
|  |  | 
|  | input_event(input, usage->type, trans->to, | 
|  | value); | 
|  | } | 
|  |  | 
|  | return 1; | 
|  | } | 
|  | } | 
|  |  | 
|  | if (iso_layout) { | 
|  | if (asc->quirks & APPLE_ISO_KEYBOARD) { | 
|  | trans = apple_find_translation(apple_iso_keyboard, usage->code); | 
|  | if (trans) { | 
|  | input_event(input, usage->type, trans->to, value); | 
|  | return 1; | 
|  | } | 
|  | } | 
|  | } | 
|  |  | 
|  | if (swap_opt_cmd) { | 
|  | trans = apple_find_translation(swapped_option_cmd_keys, usage->code); | 
|  | if (trans) { | 
|  | input_event(input, usage->type, trans->to, 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(field->hidinput->input, usage->type, usage->code, | 
|  | -value); | 
|  | return 1; | 
|  | } | 
|  |  | 
|  | if ((asc->quirks & APPLE_HAS_FN) && | 
|  | hidinput_apple_event(hdev, field->hidinput->input, | 
|  | usage, value)) | 
|  | return 1; | 
|  |  | 
|  |  | 
|  | return 0; | 
|  | } | 
|  |  | 
|  | /* | 
|  | * MacBook JIS keyboard 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 ((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; | 
|  | } | 
|  | return rdesc; | 
|  | } | 
|  |  | 
|  | static void apple_setup_input(struct input_dev *input) | 
|  | { | 
|  | const struct apple_key_translation *trans; | 
|  |  | 
|  | set_bit(KEY_NUMLOCK, input->keybit); | 
|  |  | 
|  | /* Enable all needed keys */ | 
|  | for (trans = apple_fn_keys; trans->from; trans++) | 
|  | set_bit(trans->to, input->keybit); | 
|  |  | 
|  | for (trans = powerbook_fn_keys; trans->from; trans++) | 
|  | set_bit(trans->to, input->keybit); | 
|  |  | 
|  | for (trans = powerbook_numlock_keys; trans->from; trans++) | 
|  | set_bit(trans->to, input->keybit); | 
|  |  | 
|  | for (trans = apple_iso_keyboard; trans->from; trans++) | 
|  | set_bit(trans->to, input->keybit); | 
|  | } | 
|  |  | 
|  | 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) | 
|  | { | 
|  | if (usage->hid == (HID_UP_CUSTOM | 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); | 
|  | 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_probe(struct hid_device *hdev, | 
|  | const struct hid_device_id *id) | 
|  | { | 
|  | unsigned long quirks = id->driver_data; | 
|  | struct apple_sc *asc; | 
|  | unsigned int connect_mask = HID_CONNECT_DEFAULT; | 
|  | 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->quirks = quirks; | 
|  |  | 
|  | hid_set_drvdata(hdev, asc); | 
|  |  | 
|  | ret = hid_parse(hdev); | 
|  | if (ret) { | 
|  | hid_err(hdev, "parse failed\n"); | 
|  | return ret; | 
|  | } | 
|  |  | 
|  | if (quirks & APPLE_HIDDEV) | 
|  | connect_mask |= HID_CONNECT_HIDDEV_FORCE; | 
|  | if (quirks & APPLE_IGNORE_HIDINPUT) | 
|  | connect_mask &= ~HID_CONNECT_HIDINPUT; | 
|  |  | 
|  | ret = hid_hw_start(hdev, connect_mask); | 
|  | if (ret) { | 
|  | hid_err(hdev, "hw start failed\n"); | 
|  | return ret; | 
|  | } | 
|  |  | 
|  | return 0; | 
|  | } | 
|  |  | 
|  | 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 | | 
|  | APPLE_ISO_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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 | APPLE_ISO_KEYBOARD }, | 
|  | { 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 | APPLE_ISO_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ISO), | 
|  | .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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_KEYBOARD }, | 
|  | { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING8_JIS), | 
|  | .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, | 
|  | { 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_KEYBOARD }, | 
|  | { 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 }, | 
|  |  | 
|  | { } | 
|  | }; | 
|  | 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, | 
|  | .event = apple_event, | 
|  | .input_mapping = apple_input_mapping, | 
|  | .input_mapped = apple_input_mapped, | 
|  | }; | 
|  | module_hid_driver(apple_driver); | 
|  |  | 
|  | MODULE_LICENSE("GPL"); |