/* * HID-input usage mapping quirks * * This is used to handle HID-input mappings for devices violating * HUT 1.12 specification. * * Copyright (c) 2007-2008 Jiri Kosina */ /* * 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 */ #include <linux/input.h> #include <linux/hid.h> #define map_abs(c) do { usage->code = c; usage->type = EV_ABS; *bit = input->absbit; *max = ABS_MAX; } while (0) #define map_rel(c) do { usage->code = c; usage->type = EV_REL; *bit = input->relbit; *max = REL_MAX; } while (0) #define map_key(c) do { usage->code = c; usage->type = EV_KEY; *bit = input->keybit; *max = KEY_MAX; } while (0) #define map_led(c) do { usage->code = c; usage->type = EV_LED; *bit = input->ledbit; *max = LED_MAX; } while (0) #define map_abs_clear(c) do { map_abs(c); clear_bit(c, *bit); } while (0) #define map_key_clear(c) do { map_key(c); clear_bit(c, *bit); } while (0) static int quirk_belkin_wkbd(struct hid_usage *usage, struct input_dev *input, unsigned long **bit, int *max) { if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER) return 0; switch (usage->hid & HID_USAGE) { case 0x03a: map_key_clear(KEY_SOUND); break; case 0x03b: map_key_clear(KEY_CAMERA); break; case 0x03c: map_key_clear(KEY_DOCUMENTS); break; default: return 0; } return 1; } static int quirk_cherry_cymotion(struct hid_usage *usage, struct input_dev *input, unsigned long **bit, int *max) { if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER) return 0; switch (usage->hid & HID_USAGE) { case 0x301: map_key_clear(KEY_PROG1); break; case 0x302: map_key_clear(KEY_PROG2); break; case 0x303: map_key_clear(KEY_PROG3); break; default: return 0; } return 1; } static int quirk_logitech_ultrax_remote(struct hid_usage *usage, struct input_dev *input, unsigned long **bit, int *max) { if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR) return 0; set_bit(EV_REP, input->evbit); switch(usage->hid & HID_USAGE) { /* Reported on Logitech Ultra X Media Remote */ case 0x004: map_key_clear(KEY_AGAIN); break; case 0x00d: map_key_clear(KEY_HOME); break; case 0x024: map_key_clear(KEY_SHUFFLE); break; case 0x025: map_key_clear(KEY_TV); break; case 0x026: map_key_clear(KEY_MENU); break; case 0x031: map_key_clear(KEY_AUDIO); break; case 0x032: map_key_clear(KEY_TEXT); break; case 0x033: map_key_clear(KEY_LAST); break; case 0x047: map_key_clear(KEY_MP3); break; case 0x048: map_key_clear(KEY_DVD); break; case 0x049: map_key_clear(KEY_MEDIA); break; case 0x04a: map_key_clear(KEY_VIDEO); break; case 0x04b: map_key_clear(KEY_ANGLE); break; case 0x04c: map_key_clear(KEY_LANGUAGE); break; case 0x04d: map_key_clear(KEY_SUBTITLE); break; case 0x051: map_key_clear(KEY_RED); break; case 0x052: map_key_clear(KEY_CLOSE); break; default: return 0; } return 1; } static int quirk_chicony_tactical_pad(struct hid_usage *usage, struct input_dev *input, unsigned long **bit, int *max) { if ((usage->hid & HID_USAGE_PAGE) != HID_UP_MSVENDOR) return 0; set_bit(EV_REP, input->evbit); switch (usage->hid & HID_USAGE) { case 0xff01: map_key_clear(BTN_1); break; case 0xff02: map_key_clear(BTN_2); break; case 0xff03: map_key_clear(BTN_3); break; case 0xff04: map_key_clear(BTN_4); break; case 0xff05: map_key_clear(BTN_5); break; case 0xff06: map_key_clear(BTN_6); break; case 0xff07: map_key_clear(BTN_7); break; case 0xff08: map_key_clear(BTN_8); break; case 0xff09: map_key_clear(BTN_9); break; case 0xff0a: map_key_clear(BTN_A); break; case 0xff0b: map_key_clear(BTN_B); break; default: return 0; } return 1; } static int quirk_microsoft_ergonomy_kb(struct hid_usage *usage, struct input_dev *input, unsigned long **bit, int *max) { if ((usage->hid & HID_USAGE_PAGE) != HID_UP_MSVENDOR) return 0; switch(usage->hid & HID_USAGE) { case 0xfd06: map_key_clear(KEY_CHAT); break; case 0xfd07: map_key_clear(KEY_PHONE); break; case 0xff05: set_bit(EV_REP, input->evbit); map_key_clear(KEY_F13); set_bit(KEY_F14, input->keybit); set_bit(KEY_F15, input->keybit); set_bit(KEY_F16, input->keybit); set_bit(KEY_F17, input->keybit); set_bit(KEY_F18, input->keybit); default: return 0; } return 1; } static int quirk_microsoft_presenter_8k(struct hid_usage *usage, struct input_dev *input, unsigned long **bit, int *max) { if ((usage->hid & HID_USAGE_PAGE) != HID_UP_MSVENDOR) return 0; set_bit(EV_REP, input->evbit); switch(usage->hid & HID_USAGE) { case 0xfd08: map_key_clear(KEY_FORWARD); break; case 0xfd09: map_key_clear(KEY_BACK); break; case 0xfd0b: map_key_clear(KEY_PLAYPAUSE); break; case 0xfd0e: map_key_clear(KEY_CLOSE); break; case 0xfd0f: map_key_clear(KEY_PLAY); break; default: return 0; } return 1; } static int quirk_petalynx_remote(struct hid_usage *usage, struct input_dev *input, unsigned long **bit, int *max) { if (((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR) && ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER)) return 0; if ((usage->hid & HID_USAGE_PAGE) == HID_UP_LOGIVENDOR) switch(usage->hid & HID_USAGE) { case 0x05a: map_key_clear(KEY_TEXT); break; case 0x05b: map_key_clear(KEY_RED); break; case 0x05c: map_key_clear(KEY_GREEN); break; case 0x05d: map_key_clear(KEY_YELLOW); break; case 0x05e: map_key_clear(KEY_BLUE); break; default: return 0; } if ((usage->hid & HID_USAGE_PAGE) == HID_UP_CONSUMER) switch(usage->hid & HID_USAGE) { case 0x0f6: map_key_clear(KEY_NEXT); break; case 0x0fa: map_key_clear(KEY_BACK); break; default: return 0; } return 1; } static int quirk_logitech_wireless(struct hid_usage *usage, struct input_dev *input, unsigned long **bit, int *max) { if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER) return 0; switch (usage->hid & HID_USAGE) { case 0x1001: map_key_clear(KEY_MESSENGER); break; case 0x1003: map_key_clear(KEY_SOUND); break; case 0x1004: map_key_clear(KEY_VIDEO); break; case 0x1005: map_key_clear(KEY_AUDIO); break; case 0x100a: map_key_clear(KEY_DOCUMENTS); break; case 0x1011: map_key_clear(KEY_PREVIOUSSONG); break; case 0x1012: map_key_clear(KEY_NEXTSONG); break; case 0x1013: map_key_clear(KEY_CAMERA); break; case 0x1014: map_key_clear(KEY_MESSENGER); break; case 0x1015: map_key_clear(KEY_RECORD); break; case 0x1016: map_key_clear(KEY_PLAYER); break; case 0x1017: map_key_clear(KEY_EJECTCD); break; case 0x1018: map_key_clear(KEY_MEDIA); break; case 0x1019: map_key_clear(KEY_PROG1); break; case 0x101a: map_key_clear(KEY_PROG2); break; case 0x101b: map_key_clear(KEY_PROG3); break; case 0x101f: map_key_clear(KEY_ZOOMIN); break; case 0x1020: map_key_clear(KEY_ZOOMOUT); break; case 0x1021: map_key_clear(KEY_ZOOMRESET); break; case 0x1023: map_key_clear(KEY_CLOSE); break; case 0x1027: map_key_clear(KEY_MENU); break; /* this one is marked as 'Rotate' */ case 0x1028: map_key_clear(KEY_ANGLE); break; case 0x1029: map_key_clear(KEY_SHUFFLE); break; case 0x102a: map_key_clear(KEY_BACK); break; case 0x102b: map_key_clear(KEY_CYCLEWINDOWS); break; case 0x1041: map_key_clear(KEY_BATTERY); break; case 0x1042: map_key_clear(KEY_WORDPROCESSOR); break; case 0x1043: map_key_clear(KEY_SPREADSHEET); break; case 0x1044: map_key_clear(KEY_PRESENTATION); break; case 0x1045: map_key_clear(KEY_UNDO); break; case 0x1046: map_key_clear(KEY_REDO); break; case 0x1047: map_key_clear(KEY_PRINT); break; case 0x1048: map_key_clear(KEY_SAVE); break; case 0x1049: map_key_clear(KEY_PROG1); break; case 0x104a: map_key_clear(KEY_PROG2); break; case 0x104b: map_key_clear(KEY_PROG3); break; case 0x104c: map_key_clear(KEY_PROG4); break; default: return 0; } return 1; } static int quirk_cherry_genius_29e(struct hid_usage *usage, struct input_dev *input, unsigned long **bit, int *max) { if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER) return 0; switch (usage->hid & HID_USAGE) { case 0x156: map_key_clear(KEY_WORDPROCESSOR); break; case 0x157: map_key_clear(KEY_SPREADSHEET); break; case 0x158: map_key_clear(KEY_PRESENTATION); break; case 0x15c: map_key_clear(KEY_STOP); break; default: return 0; } return 1; } static int quirk_btc_8193(struct hid_usage *usage, struct input_dev *input, unsigned long **bit, int *max) { if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER) return 0; switch (usage->hid & HID_USAGE) { case 0x230: map_key(BTN_MOUSE); break; case 0x231: map_rel(REL_WHEEL); break; /* * this keyboard has a scrollwheel implemented in * totally broken way. We map this usage temporarily * to HWHEEL and handle it in the event quirk handler */ case 0x232: map_rel(REL_HWHEEL); break; default: return 0; } return 1; } static int quirk_sunplus_wdesktop(struct hid_usage *usage, struct input_dev *input, unsigned long **bit, int *max) { if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER) return 0; switch (usage->hid & HID_USAGE) { case 0x2003: map_key_clear(KEY_ZOOMIN); break; case 0x2103: map_key_clear(KEY_ZOOMOUT); break; default: return 0; } return 1; } #define VENDOR_ID_BELKIN 0x1020 #define DEVICE_ID_BELKIN_WIRELESS_KEYBOARD 0x0006 #define VENDOR_ID_CHERRY 0x046a #define DEVICE_ID_CHERRY_CYMOTION 0x0023 #define VENDOR_ID_CHICONY 0x04f2 #define DEVICE_ID_CHICONY_TACTICAL_PAD 0x0418 #define VENDOR_ID_EZKEY 0x0518 #define DEVICE_ID_BTC_8193 0x0002 #define VENDOR_ID_LOGITECH 0x046d #define DEVICE_ID_LOGITECH_RECEIVER 0xc101 #define DEVICE_ID_S510_RECEIVER 0xc50c #define DEVICE_ID_S510_RECEIVER_2 0xc517 #define DEVICE_ID_MX3000_RECEIVER 0xc513 #define VENDOR_ID_MICROSOFT 0x045e #define DEVICE_ID_MS4K 0x00db #define DEVICE_ID_MS6K 0x00f9 #define DEVICE_IS_MS_PRESENTER_8K_BT 0x0701 #define DEVICE_ID_MS_PRESENTER_8K_USB 0x0713 #define VENDOR_ID_MONTEREY 0x0566 #define DEVICE_ID_GENIUS_KB29E 0x3004 #define VENDOR_ID_PETALYNX 0x18b1 #define DEVICE_ID_PETALYNX_MAXTER_REMOTE 0x0037 #define VENDOR_ID_SUNPLUS 0x04fc #define DEVICE_ID_SUNPLUS_WDESKTOP 0x05d8 static const struct hid_input_blacklist { __u16 idVendor; __u16 idProduct; int (*quirk)(struct hid_usage *, struct input_dev *, unsigned long **, int *); } hid_input_blacklist[] = { { VENDOR_ID_BELKIN, DEVICE_ID_BELKIN_WIRELESS_KEYBOARD, quirk_belkin_wkbd }, { VENDOR_ID_CHERRY, DEVICE_ID_CHERRY_CYMOTION, quirk_cherry_cymotion }, { VENDOR_ID_CHICONY, DEVICE_ID_CHICONY_TACTICAL_PAD, quirk_chicony_tactical_pad }, { VENDOR_ID_EZKEY, DEVICE_ID_BTC_8193, quirk_btc_8193 }, { VENDOR_ID_LOGITECH, DEVICE_ID_LOGITECH_RECEIVER, quirk_logitech_ultrax_remote }, { VENDOR_ID_LOGITECH, DEVICE_ID_S510_RECEIVER, quirk_logitech_wireless }, { VENDOR_ID_LOGITECH, DEVICE_ID_S510_RECEIVER_2, quirk_logitech_wireless }, { VENDOR_ID_LOGITECH, DEVICE_ID_MX3000_RECEIVER, quirk_logitech_wireless }, { VENDOR_ID_MICROSOFT, DEVICE_ID_MS4K, quirk_microsoft_ergonomy_kb }, { VENDOR_ID_MICROSOFT, DEVICE_ID_MS6K, quirk_microsoft_ergonomy_kb }, { VENDOR_ID_MICROSOFT, DEVICE_IS_MS_PRESENTER_8K_BT, quirk_microsoft_presenter_8k }, { VENDOR_ID_MICROSOFT, DEVICE_ID_MS_PRESENTER_8K_USB, quirk_microsoft_presenter_8k }, { VENDOR_ID_MONTEREY, DEVICE_ID_GENIUS_KB29E, quirk_cherry_genius_29e }, { VENDOR_ID_PETALYNX, DEVICE_ID_PETALYNX_MAXTER_REMOTE, quirk_petalynx_remote }, { VENDOR_ID_SUNPLUS, DEVICE_ID_SUNPLUS_WDESKTOP, quirk_sunplus_wdesktop }, { 0, 0, NULL } }; int hidinput_mapping_quirks(struct hid_usage *usage, struct input_dev *input, unsigned long **bit, int *max) { struct hid_device *device = input_get_drvdata(input); int i = 0; while (hid_input_blacklist[i].quirk) { if (hid_input_blacklist[i].idVendor == device->vendor && hid_input_blacklist[i].idProduct == device->product) return hid_input_blacklist[i].quirk(usage, input, bit, max); i++; } return 0; } int hidinput_event_quirks(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, __s32 value) { struct input_dev *input; input = field->hidinput->input; if (((hid->quirks & HID_QUIRK_2WHEEL_MOUSE_HACK_5) && (usage->hid == 0x00090005)) || ((hid->quirks & HID_QUIRK_2WHEEL_MOUSE_HACK_7) && (usage->hid == 0x00090007))) { if (value) hid->quirks |= HID_QUIRK_2WHEEL_MOUSE_HACK_ON; else hid->quirks &= ~HID_QUIRK_2WHEEL_MOUSE_HACK_ON; return 1; } if ((hid->quirks & HID_QUIRK_2WHEEL_MOUSE_HACK_B8) && (usage->type == EV_REL) && (usage->code == REL_WHEEL)) { hid->delayed_value = value; return 1; } if ((hid->quirks & HID_QUIRK_2WHEEL_MOUSE_HACK_B8) && (usage->hid == 0x000100b8)) { input_event(input, EV_REL, value ? REL_HWHEEL : REL_WHEEL, hid->delayed_value); return 1; } if ((hid->quirks & HID_QUIRK_INVERT_HWHEEL) && (usage->code == REL_HWHEEL)) { input_event(input, usage->type, usage->code, -value); return 1; } if ((hid->quirks & HID_QUIRK_2WHEEL_MOUSE_HACK_ON) && (usage->code == REL_WHEEL)) { input_event(input, usage->type, REL_HWHEEL, value); return 1; } if ((hid->quirks & HID_QUIRK_APPLE_HAS_FN) && hidinput_apple_event(hid, input, usage, value)) return 1; /* Handling MS keyboards special buttons */ if (hid->quirks & HID_QUIRK_MICROSOFT_KEYS && usage->hid == (HID_UP_MSVENDOR | 0xff05)) { int key = 0; static int last_key = 0; switch (value) { case 0x01: key = KEY_F14; break; case 0x02: key = KEY_F15; break; case 0x04: key = KEY_F16; break; case 0x08: key = KEY_F17; break; case 0x10: key = KEY_F18; break; default: break; } if (key) { input_event(input, usage->type, key, 1); last_key = key; } else { input_event(input, usage->type, last_key, 0); } } /* handle the temporary quirky mapping to HWHEEL */ if (hid->quirks & HID_QUIRK_HWHEEL_WHEEL_INVERT && usage->type == EV_REL && usage->code == REL_HWHEEL) { input_event(input, usage->type, REL_WHEEL, -value); return 1; } return 0; }