| // SPDX-License-Identifier: GPL-2.0-or-later |
| /* |
| * 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> |
| * Copyright (c) 2019 Paul Pawlowski <paul@mrarm.io> |
| */ |
| |
| /* |
| */ |
| |
| #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt |
| |
| #include <linux/device.h> |
| #include <linux/hid.h> |
| #include <linux/jiffies.h> |
| #include <linux/module.h> |
| #include <linux/slab.h> |
| #include <linux/timer.h> |
| #include <linux/string.h> |
| #include <linux/leds.h> |
| |
| #include "hid-ids.h" |
| |
| #define APPLE_RDESC_JIS BIT(0) |
| #define APPLE_IGNORE_MOUSE BIT(1) |
| #define APPLE_HAS_FN BIT(2) |
| /* BIT(3) reserved, was: APPLE_HIDDEV */ |
| #define APPLE_ISO_TILDE_QUIRK BIT(4) |
| #define APPLE_MIGHTYMOUSE BIT(5) |
| #define APPLE_INVERT_HWHEEL BIT(6) |
| /* BIT(7) reserved, was: APPLE_IGNORE_HIDINPUT */ |
| #define APPLE_NUMLOCK_EMULATION BIT(8) |
| #define APPLE_RDESC_BATTERY BIT(9) |
| #define APPLE_BACKLIGHT_CTL BIT(10) |
| #define APPLE_IS_NON_APPLE BIT(11) |
| |
| #define APPLE_FLAG_FKEY 0x01 |
| |
| #define HID_COUNTRY_INTERNATIONAL_ISO 13 |
| #define APPLE_BATTERY_TIMEOUT_MS 60000 |
| |
| static unsigned int fnmode = 3; |
| module_param(fnmode, uint, 0644); |
| MODULE_PARM_DESC(fnmode, "Mode of fn key on Apple keyboards (0 = disabled, " |
| "1 = fkeyslast, 2 = fkeysfirst, [3] = auto)"); |
| |
| static int iso_layout = -1; |
| module_param(iso_layout, int, 0644); |
| MODULE_PARM_DESC(iso_layout, "Swap the backtick/tilde and greater-than/less-than keys. " |
| "([-1] = auto, 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., 2 = swapped, Swap only left side)"); |
| |
| static unsigned int swap_ctrl_cmd; |
| module_param(swap_ctrl_cmd, uint, 0644); |
| MODULE_PARM_DESC(swap_ctrl_cmd, "Swap the Control (\"Ctrl\") and Command (\"Flag\") keys. " |
| "(For people who are used to Mac shortcuts involving Command instead of Control. " |
| "[0] = No change. 1 = Swapped.)"); |
| |
| static unsigned int swap_fn_leftctrl; |
| module_param(swap_fn_leftctrl, uint, 0644); |
| MODULE_PARM_DESC(swap_fn_leftctrl, "Swap the Fn and left Control keys. " |
| "(For people who want to keep PC keyboard muscle memory. " |
| "[0] = as-is, Mac layout, 1 = swapped, PC layout)"); |
| |
| struct apple_non_apple_keyboard { |
| char *name; |
| }; |
| |
| struct apple_sc_backlight { |
| struct led_classdev cdev; |
| struct hid_device *hdev; |
| unsigned short backlight_off, backlight_on_min, backlight_on_max; |
| }; |
| |
| struct apple_sc { |
| struct hid_device *hdev; |
| unsigned long quirks; |
| unsigned int fn_on; |
| unsigned int fn_found; |
| DECLARE_BITMAP(pressed_numlock, KEY_CNT); |
| struct timer_list battery_timer; |
| struct apple_sc_backlight *backlight; |
| }; |
| |
| struct apple_key_translation { |
| u16 from; |
| u16 to; |
| u8 flags; |
| }; |
| |
| static const struct apple_key_translation magic_keyboard_alu_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_NUMLOCK, 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 magic_keyboard_2015_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_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 }, |
| { } |
| }; |
| |
| struct apple_backlight_config_report { |
| u8 report_id; |
| u8 version; |
| u16 backlight_off, backlight_on_min, backlight_on_max; |
| }; |
| |
| struct apple_backlight_set_report { |
| u8 report_id; |
| u8 version; |
| u16 backlight; |
| u16 rate; |
| }; |
| |
| |
| static const struct apple_key_translation apple2021_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_SEARCH, APPLE_FLAG_FKEY }, |
| { KEY_F5, KEY_MICMUTE, APPLE_FLAG_FKEY }, |
| { KEY_F6, KEY_SLEEP, 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 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 macbookpro_no_esc_fn_keys[] = { |
| { KEY_BACKSPACE, KEY_DELETE }, |
| { KEY_ENTER, KEY_INSERT }, |
| { KEY_GRAVE, KEY_ESC }, |
| { KEY_1, KEY_F1 }, |
| { KEY_2, KEY_F2 }, |
| { KEY_3, KEY_F3 }, |
| { KEY_4, KEY_F4 }, |
| { KEY_5, KEY_F5 }, |
| { KEY_6, KEY_F6 }, |
| { KEY_7, KEY_F7 }, |
| { KEY_8, KEY_F8 }, |
| { KEY_9, KEY_F9 }, |
| { KEY_0, KEY_F10 }, |
| { KEY_MINUS, KEY_F11 }, |
| { KEY_EQUAL, KEY_F12 }, |
| { KEY_UP, KEY_PAGEUP }, |
| { KEY_DOWN, KEY_PAGEDOWN }, |
| { KEY_LEFT, KEY_HOME }, |
| { KEY_RIGHT, KEY_END }, |
| { } |
| }; |
| |
| static const struct apple_key_translation macbookpro_dedicated_esc_fn_keys[] = { |
| { KEY_BACKSPACE, KEY_DELETE }, |
| { KEY_ENTER, KEY_INSERT }, |
| { KEY_1, KEY_F1 }, |
| { KEY_2, KEY_F2 }, |
| { KEY_3, KEY_F3 }, |
| { KEY_4, KEY_F4 }, |
| { KEY_5, KEY_F5 }, |
| { KEY_6, KEY_F6 }, |
| { KEY_7, KEY_F7 }, |
| { KEY_8, KEY_F8 }, |
| { KEY_9, KEY_F9 }, |
| { KEY_0, KEY_F10 }, |
| { KEY_MINUS, KEY_F11 }, |
| { KEY_EQUAL, KEY_F12 }, |
| { 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 swapped_option_cmd_left_keys[] = { |
| { KEY_LEFTALT, KEY_LEFTMETA }, |
| { KEY_LEFTMETA, KEY_LEFTALT }, |
| { } |
| }; |
| |
| static const struct apple_key_translation swapped_ctrl_cmd_keys[] = { |
| { KEY_LEFTCTRL, KEY_LEFTMETA }, |
| { KEY_LEFTMETA, KEY_LEFTCTRL }, |
| { KEY_RIGHTCTRL, KEY_RIGHTMETA }, |
| { KEY_RIGHTMETA, KEY_RIGHTCTRL }, |
| { } |
| }; |
| |
| static const struct apple_key_translation swapped_fn_leftctrl_keys[] = { |
| { KEY_FN, KEY_LEFTCTRL }, |
| { KEY_LEFTCTRL, KEY_FN }, |
| { } |
| }; |
| |
| static const struct apple_non_apple_keyboard non_apple_keyboards[] = { |
| { "SONiX USB DEVICE" }, |
| { "Keychron" }, |
| { "AONE" }, |
| { "GANSS" } |
| }; |
| |
| static bool apple_is_non_apple_keyboard(struct hid_device *hdev) |
| { |
| int i; |
| |
| for (i = 0; i < ARRAY_SIZE(non_apple_keyboards); i++) { |
| char *non_apple = non_apple_keyboards[i].name; |
| |
| if (strncmp(hdev->name, non_apple, strlen(non_apple)) == 0) |
| return true; |
| } |
| |
| return false; |
| } |
| |
| static inline void apple_setup_key_translation(struct input_dev *input, |
| const struct apple_key_translation *table) |
| { |
| const struct apple_key_translation *trans; |
| |
| for (trans = table; trans->from; trans++) |
| set_bit(trans->to, input->keybit); |
| } |
| |
| 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 void input_event_with_scancode(struct input_dev *input, |
| __u8 type, __u16 code, unsigned int hid, __s32 value) |
| { |
| if (type == EV_KEY && |
| (!test_bit(code, input->key)) == value) |
| input_event(input, EV_MSC, MSC_SCAN, hid); |
| input_event(input, type, code, value); |
| } |
| |
| 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; |
| bool do_translate; |
| u16 code = usage->code; |
| unsigned int real_fnmode; |
| |
| if (fnmode == 3) { |
| real_fnmode = (asc->quirks & APPLE_IS_NON_APPLE) ? 2 : 1; |
| } else { |
| real_fnmode = fnmode; |
| } |
| |
| if (swap_fn_leftctrl) { |
| trans = apple_find_translation(swapped_fn_leftctrl_keys, code); |
| |
| if (trans) |
| code = trans->to; |
| } |
| |
| if (iso_layout > 0 || (iso_layout < 0 && (asc->quirks & APPLE_ISO_TILDE_QUIRK) && |
| hid->country == HID_COUNTRY_INTERNATIONAL_ISO)) { |
| trans = apple_find_translation(apple_iso_keyboard, code); |
| |
| if (trans) |
| code = trans->to; |
| } |
| |
| if (swap_opt_cmd) { |
| if (swap_opt_cmd == 2) |
| trans = apple_find_translation(swapped_option_cmd_left_keys, code); |
| else |
| trans = apple_find_translation(swapped_option_cmd_keys, code); |
| |
| if (trans) |
| code = trans->to; |
| } |
| |
| if (swap_ctrl_cmd) { |
| trans = apple_find_translation(swapped_ctrl_cmd_keys, code); |
| |
| if (trans) |
| code = trans->to; |
| } |
| |
| if (code == KEY_FN) |
| asc->fn_on = !!value; |
| |
| if (real_fnmode) { |
| if (hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI || |
| hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO || |
| hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS || |
| hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI || |
| hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO || |
| hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS || |
| 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"); |