[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / hid / hid-input-quirks.c

/*
 *  HID-input usage mapping quirks
 *
 *  This is used to handle HID-input mappings for devices violating
 *  HUT 1.12 specification.
 *
 * Copyright (c) 2007 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_RIGHT);		break;
		case 0xfd09: map_key_clear(KEY_LEFT);		break;
		case 0xfd0b: map_key_clear(KEY_PAUSE);		break;
		case 0xfd0f: map_key_clear(KEY_F5);		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;
}


#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_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_ID_MS_PRESENTER_8K		0x0713

#define VENDOR_ID_MONTEREY			0x0566
#define DEVICE_ID_GENIUS_KB29E			0x3004

#define VENDOR_ID_PETALYNX			0x18b1
#define DEVICE_ID_PETALYNX_MAXTER_REMOTE	0x0037

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_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_ID_MS_PRESENTER_8K, 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 },
	
	{ 0, 0, 0 }
};

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;
}
EXPORT_SYMBOL_GPL(hidinput_mapping_quirks);
Commit	Line	Data
10bd065f JK	1	/*
	2	* HID-input usage mapping quirks
	3	*
	4	* This is used to handle HID-input mappings for devices violating
	5	* HUT 1.12 specification.
	6	*
	7	* Copyright (c) 2007 Jiri Kosina
	8	*/
	9
	10	/*
	11	* This program is free software; you can redistribute it and/or modify it
	12	* under the terms of the GNU General Public License as published by the Free
	13	* Software Foundation; either version 2 of the License
	14	*/
	15
	16	#include <linux/input.h>
	17	#include <linux/hid.h>
	18
	19	#define map_abs(c) do { usage->code = c; usage->type = EV_ABS; bit = input->absbit; *max = ABS_MAX; } while (0)
	20	#define map_rel(c) do { usage->code = c; usage->type = EV_REL; bit = input->relbit; *max = REL_MAX; } while (0)
	21	#define map_key(c) do { usage->code = c; usage->type = EV_KEY; bit = input->keybit; *max = KEY_MAX; } while (0)
	22	#define map_led(c) do { usage->code = c; usage->type = EV_LED; bit = input->ledbit; *max = LED_MAX; } while (0)
	23
	24	#define map_abs_clear(c) do { map_abs(c); clear_bit(c, bit); } while (0)
	25	#define map_key_clear(c) do { map_key(c); clear_bit(c, bit); } while (0)
	26
	27	static int quirk_belkin_wkbd(struct hid_usage usage, struct input_dev input,
	28	unsigned long bit, int max)
	29	{
	30	if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER)
	31	return 0;
	32
	33	switch (usage->hid & HID_USAGE) {
	34	case 0x03a: map_key_clear(KEY_SOUND); break;
	35	case 0x03b: map_key_clear(KEY_CAMERA); break;
	36	case 0x03c: map_key_clear(KEY_DOCUMENTS); break;
	37	default:
	38	return 0;
	39	}
	40	return 1;
	41	}
	42
	43	static int quirk_cherry_cymotion(struct hid_usage usage, struct input_dev input,
	44	unsigned long bit, int max)
	45	{
	46	if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER)
	47	return 0;
	48
	49	switch (usage->hid & HID_USAGE) {
	50	case 0x301: map_key_clear(KEY_PROG1); break;
	51	case 0x302: map_key_clear(KEY_PROG2); break;
	52	case 0x303: map_key_clear(KEY_PROG3); break;
	53	default:
	54	return 0;
	55	}
	56	return 1;
	57	}
	58
	59	static int quirk_logitech_ultrax_remote(struct hid_usage usage, struct input_dev input,
	60	unsigned long bit, int max)
	61	{
	62	if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR)
	63	return 0;
	64
65	set_bit(EV_REP, input->evbit);
66	switch(usage->hid & HID_USAGE) {
67	/* Reported on Logitech Ultra X Media Remote */
68	case 0x004: map_key_clear(KEY_AGAIN); break;
69	case 0x00d: map_key_clear(KEY_HOME); break;
70	case 0x024: map_key_clear(KEY_SHUFFLE); break;
71	case 0x025: map_key_clear(KEY_TV); break;
72	case 0x026: map_key_clear(KEY_MENU); break;
73	case 0x031: map_key_clear(KEY_AUDIO); break;
74	case 0x032: map_key_clear(KEY_TEXT); break;
75	case 0x033: map_key_clear(KEY_LAST); break;
76	case 0x047: map_key_clear(KEY_MP3); break;
77	case 0x048: map_key_clear(KEY_DVD); break;
78	case 0x049: map_key_clear(KEY_MEDIA); break;
79	case 0x04a: map_key_clear(KEY_VIDEO); break;
80	case 0x04b: map_key_clear(KEY_ANGLE); break;
81	case 0x04c: map_key_clear(KEY_LANGUAGE); break;
82	case 0x04d: map_key_clear(KEY_SUBTITLE); break;
83	case 0x051: map_key_clear(KEY_RED); break;
84	case 0x052: map_key_clear(KEY_CLOSE); break;
85
86	default:
87	return 0;
88	}
89	return 1;
90	}
91
92	static int quirk_chicony_tactical_pad(struct hid_usage usage, struct input_dev input,
93	unsigned long bit, int max)
94	{
95	if ((usage->hid & HID_USAGE_PAGE) != HID_UP_MSVENDOR)
96	return 0;
97
98	set_bit(EV_REP, input->evbit);
99	switch (usage->hid & HID_USAGE) {
100	case 0xff01: map_key_clear(BTN_1); break;
101	case 0xff02: map_key_clear(BTN_2); break;
102	case 0xff03: map_key_clear(BTN_3); break;
103	case 0xff04: map_key_clear(BTN_4); break;
104	case 0xff05: map_key_clear(BTN_5); break;
105	case 0xff06: map_key_clear(BTN_6); break;
106	case 0xff07: map_key_clear(BTN_7); break;
107	case 0xff08: map_key_clear(BTN_8); break;
108	case 0xff09: map_key_clear(BTN_9); break;
109	case 0xff0a: map_key_clear(BTN_A); break;
110	case 0xff0b: map_key_clear(BTN_B); break;
111	default:
112	return 0;
113	}
114	return 1;
115	}
116
117	static int quirk_microsoft_ergonomy_kb(struct hid_usage usage, struct input_dev input,
118	unsigned long bit, int max)
119	{
120	if ((usage->hid & HID_USAGE_PAGE) != HID_UP_MSVENDOR)
121	return 0;
122
123	switch(usage->hid & HID_USAGE) {
124	case 0xfd06: map_key_clear(KEY_CHAT); break;
125	case 0xfd07: map_key_clear(KEY_PHONE); break;
126	case 0xff05:
127	set_bit(EV_REP, input->evbit);
128	map_key_clear(KEY_F13);
129	set_bit(KEY_F14, input->keybit);
130	set_bit(KEY_F15, input->keybit);
131	set_bit(KEY_F16, input->keybit);
132	set_bit(KEY_F17, input->keybit);
133	set_bit(KEY_F18, input->keybit);
134	default:
135	return 0;
136	}
137	return 1;
138	}
139
140	static int quirk_microsoft_presenter_8k(struct hid_usage usage, struct input_dev input,
141	unsigned long bit, int max)
142	{
143	if ((usage->hid & HID_USAGE_PAGE) != HID_UP_MSVENDOR)
144	return 0;
145
146	set_bit(EV_REP, input->evbit);
147	switch(usage->hid & HID_USAGE) {
148	case 0xfd08: map_key_clear(KEY_RIGHT); break;
149	case 0xfd09: map_key_clear(KEY_LEFT); break;
150	case 0xfd0b: map_key_clear(KEY_PAUSE); break;
151	case 0xfd0f: map_key_clear(KEY_F5); break;
152	default:
153	return 0;
154	}
155	return 1;
156	}
157
158	static int quirk_petalynx_remote(struct hid_usage usage, struct input_dev input,
159	unsigned long bit, int max)
160	{
161	if (((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR) &&
162	((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER))
163	return 0;
164
165	if ((usage->hid & HID_USAGE_PAGE) == HID_UP_LOGIVENDOR)
166	switch(usage->hid & HID_USAGE) {
167	case 0x05a: map_key_clear(KEY_TEXT); break;
168	case 0x05b: map_key_clear(KEY_RED); break;
169	case 0x05c: map_key_clear(KEY_GREEN); break;
170	case 0x05d: map_key_clear(KEY_YELLOW); break;
171	case 0x05e: map_key_clear(KEY_BLUE); break;
172	default:
173	return 0;
174	}
175
176	if ((usage->hid & HID_USAGE_PAGE) == HID_UP_CONSUMER)
177	switch(usage->hid & HID_USAGE) {
178	case 0x0f6: map_key_clear(KEY_NEXT); break;
179	case 0x0fa: map_key_clear(KEY_BACK); break;
180	default:
181	return 0;
182	}
183	return 1;
184	}
185
186	static int quirk_logitech_wireless(struct hid_usage usage, struct input_dev input,
187	unsigned long bit, int max)
188	{
189	if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER)
190	return 0;
191
192	switch (usage->hid & HID_USAGE) {
193	case 0x1001: map_key_clear(KEY_MESSENGER); break;
194	case 0x1003: map_key_clear(KEY_SOUND); break;
195	case 0x1004: map_key_clear(KEY_VIDEO); break;
196	case 0x1005: map_key_clear(KEY_AUDIO); break;
197	case 0x100a: map_key_clear(KEY_DOCUMENTS); break;
198	case 0x1011: map_key_clear(KEY_PREVIOUSSONG); break;
199	case 0x1012: map_key_clear(KEY_NEXTSONG); break;
200	case 0x1013: map_key_clear(KEY_CAMERA); break;
201	case 0x1014: map_key_clear(KEY_MESSENGER); break;
202	case 0x1015: map_key_clear(KEY_RECORD); break;
203	case 0x1016: map_key_clear(KEY_PLAYER); break;
204	case 0x1017: map_key_clear(KEY_EJECTCD); break;
205	case 0x1018: map_key_clear(KEY_MEDIA); break;
206	case 0x1019: map_key_clear(KEY_PROG1); break;
207	case 0x101a: map_key_clear(KEY_PROG2); break;
208	case 0x101b: map_key_clear(KEY_PROG3); break;
209	case 0x101f: map_key_clear(KEY_ZOOMIN); break;
210	case 0x1020: map_key_clear(KEY_ZOOMOUT); break;
211	case 0x1021: map_key_clear(KEY_ZOOMRESET); break;
212	case 0x1023: map_key_clear(KEY_CLOSE); break;
213	case 0x1027: map_key_clear(KEY_MENU); break;
214	/* this one is marked as 'Rotate' */
215	case 0x1028: map_key_clear(KEY_ANGLE); break;
216	case 0x1029: map_key_clear(KEY_SHUFFLE); break;
217	case 0x102a: map_key_clear(KEY_BACK); break;
218	case 0x102b: map_key_clear(KEY_CYCLEWINDOWS); break;
219	case 0x1041: map_key_clear(KEY_BATTERY); break;
220	case 0x1042: map_key_clear(KEY_WORDPROCESSOR); break;
221	case 0x1043: map_key_clear(KEY_SPREADSHEET); break;
222	case 0x1044: map_key_clear(KEY_PRESENTATION); break;
223	case 0x1045: map_key_clear(KEY_UNDO); break;
224	case 0x1046: map_key_clear(KEY_REDO); break;
225	case 0x1047: map_key_clear(KEY_PRINT); break;
226	case 0x1048: map_key_clear(KEY_SAVE); break;
227	case 0x1049: map_key_clear(KEY_PROG1); break;
228	case 0x104a: map_key_clear(KEY_PROG2); break;
229	case 0x104b: map_key_clear(KEY_PROG3); break;
230	case 0x104c: map_key_clear(KEY_PROG4); break;
231
232	default:
233	return 0;
234	}
235	return 1;
236	}
237
238	static int quirk_cherry_genius_29e(struct hid_usage usage, struct input_dev input,
239	unsigned long bit, int max)
240	{
241	if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER)
242	return 0;
243
244	switch (usage->hid & HID_USAGE) {
245	case 0x156: map_key_clear(KEY_WORDPROCESSOR); break;
246	case 0x157: map_key_clear(KEY_SPREADSHEET); break;
247	case 0x158: map_key_clear(KEY_PRESENTATION); break;
248	case 0x15c: map_key_clear(KEY_STOP); break;
249
250	default:
251	return 0;
252	}
253	return 1;
254	}
255
256
257	#define VENDOR_ID_BELKIN 0x1020
258	#define DEVICE_ID_BELKIN_WIRELESS_KEYBOARD 0x0006
259
260	#define VENDOR_ID_CHERRY 0x046a
261	#define DEVICE_ID_CHERRY_CYMOTION 0x0023
262
263	#define VENDOR_ID_CHICONY 0x04f2
264	#define DEVICE_ID_CHICONY_TACTICAL_PAD 0x0418
265
266	#define VENDOR_ID_LOGITECH 0x046d
267	#define DEVICE_ID_LOGITECH_RECEIVER 0xc101
268	#define DEVICE_ID_S510_RECEIVER 0xc50c
269	#define DEVICE_ID_S510_RECEIVER_2 0xc517
270	#define DEVICE_ID_MX3000_RECEIVER 0xc513
271
272	#define VENDOR_ID_MICROSOFT 0x045e
273	#define DEVICE_ID_MS4K 0x00db
274	#define DEVICE_ID_MS6K 0x00f9
275	#define DEVICE_ID_MS_PRESENTER_8K 0x0713
276
277	#define VENDOR_ID_MONTEREY 0x0566
278	#define DEVICE_ID_GENIUS_KB29E 0x3004
279
280	#define VENDOR_ID_PETALYNX 0x18b1
281	#define DEVICE_ID_PETALYNX_MAXTER_REMOTE 0x0037
282
283	static const struct hid_input_blacklist {
284	__u16 idVendor;
285	__u16 idProduct;
286	int (quirk)(struct hid_usage , struct input_dev , unsigned long , int *);
287	} hid_input_blacklist[] = {
288	{ VENDOR_ID_BELKIN, DEVICE_ID_BELKIN_WIRELESS_KEYBOARD, quirk_belkin_wkbd },
289
290	{ VENDOR_ID_CHERRY, DEVICE_ID_CHERRY_CYMOTION, quirk_cherry_cymotion },
291
292	{ VENDOR_ID_CHICONY, DEVICE_ID_CHICONY_TACTICAL_PAD, quirk_chicony_tactical_pad },
293
294	{ VENDOR_ID_LOGITECH, DEVICE_ID_LOGITECH_RECEIVER, quirk_logitech_ultrax_remote },
295	{ VENDOR_ID_LOGITECH, DEVICE_ID_S510_RECEIVER, quirk_logitech_wireless },
296	{ VENDOR_ID_LOGITECH, DEVICE_ID_S510_RECEIVER_2, quirk_logitech_wireless },
297	{ VENDOR_ID_LOGITECH, DEVICE_ID_MX3000_RECEIVER, quirk_logitech_wireless },
298
299	{ VENDOR_ID_MICROSOFT, DEVICE_ID_MS4K, quirk_microsoft_ergonomy_kb },
300	{ VENDOR_ID_MICROSOFT, DEVICE_ID_MS6K, quirk_microsoft_ergonomy_kb },
301	{ VENDOR_ID_MICROSOFT, DEVICE_ID_MS_PRESENTER_8K, quirk_microsoft_presenter_8k },
302
303	{ VENDOR_ID_MONTEREY, DEVICE_ID_GENIUS_KB29E, quirk_cherry_genius_29e },
304
305	{ VENDOR_ID_PETALYNX, DEVICE_ID_PETALYNX_MAXTER_REMOTE, quirk_petalynx_remote },
306
307	{ 0, 0, 0 }
308	};
309
310	int hidinput_mapping_quirks(struct hid_usage *usage,
311	struct input_dev *input,
312	unsigned long bit, int max)
313	{
314	struct hid_device *device = input_get_drvdata(input);
315	int i = 0;
316
317	while (hid_input_blacklist[i].quirk) {
318	if (hid_input_blacklist[i].idVendor == device->vendor &&
319	hid_input_blacklist[i].idProduct == device->product)
320	return hid_input_blacklist[i].quirk(usage, input, bit, max);
321	i++;
322	}
323	return 0;
324	}
325	EXPORT_SYMBOL_GPL(hidinput_mapping_quirks);
326