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Commit | Line | Data |
---|---|---|
bd28ce00 | 1 | /* |
078328da | 2 | * HID driver for Sony / PS2 / PS3 BD devices. |
bd28ce00 JS |
3 | * |
4 | * Copyright (c) 1999 Andreas Gal | |
5 | * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz> | |
6 | * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc | |
bd28ce00 | 7 | * Copyright (c) 2008 Jiri Slaby |
078328da JK |
8 | * Copyright (c) 2012 David Dillow <dave@thedillows.org> |
9 | * Copyright (c) 2006-2013 Jiri Kosina | |
f04d5140 | 10 | * Copyright (c) 2013 Colin Leitner <colin.leitner@gmail.com> |
bd28ce00 JS |
11 | */ |
12 | ||
13 | /* | |
14 | * This program is free software; you can redistribute it and/or modify it | |
15 | * under the terms of the GNU General Public License as published by the Free | |
16 | * Software Foundation; either version 2 of the License, or (at your option) | |
17 | * any later version. | |
18 | */ | |
19 | ||
ad142b9e FP |
20 | /* |
21 | * NOTE: in order for the Sony PS3 BD Remote Control to be found by | |
078328da JK |
22 | * a Bluetooth host, the key combination Start+Enter has to be kept pressed |
23 | * for about 7 seconds with the Bluetooth Host Controller in discovering mode. | |
24 | * | |
25 | * There will be no PIN request from the device. | |
26 | */ | |
27 | ||
bd28ce00 JS |
28 | #include <linux/device.h> |
29 | #include <linux/hid.h> | |
30 | #include <linux/module.h> | |
5a0e3ad6 | 31 | #include <linux/slab.h> |
40e32ee6 | 32 | #include <linux/leds.h> |
d902f472 FP |
33 | #include <linux/power_supply.h> |
34 | #include <linux/spinlock.h> | |
d2d782fc | 35 | #include <linux/list.h> |
8025087a | 36 | #include <linux/idr.h> |
e5606230 | 37 | #include <linux/input/mt.h> |
bd28ce00 JS |
38 | |
39 | #include "hid-ids.h" | |
40 | ||
6c79c18c FP |
41 | #define VAIO_RDESC_CONSTANT BIT(0) |
42 | #define SIXAXIS_CONTROLLER_USB BIT(1) | |
43 | #define SIXAXIS_CONTROLLER_BT BIT(2) | |
44 | #define BUZZ_CONTROLLER BIT(3) | |
45 | #define PS3REMOTE BIT(4) | |
8ab1676b FP |
46 | #define DUALSHOCK4_CONTROLLER_USB BIT(5) |
47 | #define DUALSHOCK4_CONTROLLER_BT BIT(6) | |
cc6e0bbb | 48 | |
fee4e2d5 | 49 | #define SIXAXIS_CONTROLLER (SIXAXIS_CONTROLLER_USB | SIXAXIS_CONTROLLER_BT) |
68330d83 FP |
50 | #define DUALSHOCK4_CONTROLLER (DUALSHOCK4_CONTROLLER_USB |\ |
51 | DUALSHOCK4_CONTROLLER_BT) | |
fee4e2d5 | 52 | #define SONY_LED_SUPPORT (SIXAXIS_CONTROLLER | BUZZ_CONTROLLER |\ |
68330d83 | 53 | DUALSHOCK4_CONTROLLER) |
fee4e2d5 | 54 | #define SONY_BATTERY_SUPPORT (SIXAXIS_CONTROLLER | DUALSHOCK4_CONTROLLER) |
c8de9dbb | 55 | #define SONY_FF_SUPPORT (SIXAXIS_CONTROLLER | DUALSHOCK4_CONTROLLER) |
60781cf4 FP |
56 | |
57 | #define MAX_LEDS 4 | |
0a286ef2 | 58 | |
61ab44be SW |
59 | static const u8 sixaxis_rdesc_fixup[] = { |
60 | 0x95, 0x13, 0x09, 0x01, 0x81, 0x02, 0x95, 0x0C, | |
61 | 0x81, 0x01, 0x75, 0x10, 0x95, 0x04, 0x26, 0xFF, | |
62 | 0x03, 0x46, 0xFF, 0x03, 0x09, 0x01, 0x81, 0x02 | |
63 | }; | |
64 | ||
e57a67da MCC |
65 | static const u8 sixaxis_rdesc_fixup2[] = { |
66 | 0x05, 0x01, 0x09, 0x04, 0xa1, 0x01, 0xa1, 0x02, | |
67 | 0x85, 0x01, 0x75, 0x08, 0x95, 0x01, 0x15, 0x00, | |
68 | 0x26, 0xff, 0x00, 0x81, 0x03, 0x75, 0x01, 0x95, | |
69 | 0x13, 0x15, 0x00, 0x25, 0x01, 0x35, 0x00, 0x45, | |
70 | 0x01, 0x05, 0x09, 0x19, 0x01, 0x29, 0x13, 0x81, | |
71 | 0x02, 0x75, 0x01, 0x95, 0x0d, 0x06, 0x00, 0xff, | |
72 | 0x81, 0x03, 0x15, 0x00, 0x26, 0xff, 0x00, 0x05, | |
73 | 0x01, 0x09, 0x01, 0xa1, 0x00, 0x75, 0x08, 0x95, | |
74 | 0x04, 0x35, 0x00, 0x46, 0xff, 0x00, 0x09, 0x30, | |
75 | 0x09, 0x31, 0x09, 0x32, 0x09, 0x35, 0x81, 0x02, | |
76 | 0xc0, 0x05, 0x01, 0x95, 0x13, 0x09, 0x01, 0x81, | |
77 | 0x02, 0x95, 0x0c, 0x81, 0x01, 0x75, 0x10, 0x95, | |
78 | 0x04, 0x26, 0xff, 0x03, 0x46, 0xff, 0x03, 0x09, | |
79 | 0x01, 0x81, 0x02, 0xc0, 0xa1, 0x02, 0x85, 0x02, | |
80 | 0x75, 0x08, 0x95, 0x30, 0x09, 0x01, 0xb1, 0x02, | |
81 | 0xc0, 0xa1, 0x02, 0x85, 0xee, 0x75, 0x08, 0x95, | |
82 | 0x30, 0x09, 0x01, 0xb1, 0x02, 0xc0, 0xa1, 0x02, | |
83 | 0x85, 0xef, 0x75, 0x08, 0x95, 0x30, 0x09, 0x01, | |
84 | 0xb1, 0x02, 0xc0, 0xc0, | |
85 | }; | |
86 | ||
ad142b9e FP |
87 | /* |
88 | * The default descriptor doesn't provide mapping for the accelerometers | |
58d7027b FP |
89 | * or orientation sensors. This fixed descriptor maps the accelerometers |
90 | * to usage values 0x40, 0x41 and 0x42 and maps the orientation sensors | |
91 | * to usage values 0x43, 0x44 and 0x45. | |
92 | */ | |
ed19d8cf | 93 | static u8 dualshock4_usb_rdesc[] = { |
58d7027b FP |
94 | 0x05, 0x01, /* Usage Page (Desktop), */ |
95 | 0x09, 0x05, /* Usage (Gamepad), */ | |
96 | 0xA1, 0x01, /* Collection (Application), */ | |
97 | 0x85, 0x01, /* Report ID (1), */ | |
98 | 0x09, 0x30, /* Usage (X), */ | |
99 | 0x09, 0x31, /* Usage (Y), */ | |
100 | 0x09, 0x32, /* Usage (Z), */ | |
101 | 0x09, 0x35, /* Usage (Rz), */ | |
102 | 0x15, 0x00, /* Logical Minimum (0), */ | |
103 | 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ | |
104 | 0x75, 0x08, /* Report Size (8), */ | |
105 | 0x95, 0x04, /* Report Count (4), */ | |
106 | 0x81, 0x02, /* Input (Variable), */ | |
107 | 0x09, 0x39, /* Usage (Hat Switch), */ | |
108 | 0x15, 0x00, /* Logical Minimum (0), */ | |
109 | 0x25, 0x07, /* Logical Maximum (7), */ | |
110 | 0x35, 0x00, /* Physical Minimum (0), */ | |
111 | 0x46, 0x3B, 0x01, /* Physical Maximum (315), */ | |
112 | 0x65, 0x14, /* Unit (Degrees), */ | |
113 | 0x75, 0x04, /* Report Size (4), */ | |
114 | 0x95, 0x01, /* Report Count (1), */ | |
115 | 0x81, 0x42, /* Input (Variable, Null State), */ | |
116 | 0x65, 0x00, /* Unit, */ | |
117 | 0x05, 0x09, /* Usage Page (Button), */ | |
118 | 0x19, 0x01, /* Usage Minimum (01h), */ | |
119 | 0x29, 0x0E, /* Usage Maximum (0Eh), */ | |
120 | 0x15, 0x00, /* Logical Minimum (0), */ | |
121 | 0x25, 0x01, /* Logical Maximum (1), */ | |
122 | 0x75, 0x01, /* Report Size (1), */ | |
123 | 0x95, 0x0E, /* Report Count (14), */ | |
124 | 0x81, 0x02, /* Input (Variable), */ | |
125 | 0x06, 0x00, 0xFF, /* Usage Page (FF00h), */ | |
126 | 0x09, 0x20, /* Usage (20h), */ | |
127 | 0x75, 0x06, /* Report Size (6), */ | |
128 | 0x95, 0x01, /* Report Count (1), */ | |
129 | 0x15, 0x00, /* Logical Minimum (0), */ | |
130 | 0x25, 0x7F, /* Logical Maximum (127), */ | |
131 | 0x81, 0x02, /* Input (Variable), */ | |
132 | 0x05, 0x01, /* Usage Page (Desktop), */ | |
133 | 0x09, 0x33, /* Usage (Rx), */ | |
134 | 0x09, 0x34, /* Usage (Ry), */ | |
135 | 0x15, 0x00, /* Logical Minimum (0), */ | |
136 | 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ | |
137 | 0x75, 0x08, /* Report Size (8), */ | |
138 | 0x95, 0x02, /* Report Count (2), */ | |
139 | 0x81, 0x02, /* Input (Variable), */ | |
140 | 0x06, 0x00, 0xFF, /* Usage Page (FF00h), */ | |
141 | 0x09, 0x21, /* Usage (21h), */ | |
142 | 0x95, 0x03, /* Report Count (3), */ | |
143 | 0x81, 0x02, /* Input (Variable), */ | |
144 | 0x05, 0x01, /* Usage Page (Desktop), */ | |
145 | 0x19, 0x40, /* Usage Minimum (40h), */ | |
146 | 0x29, 0x42, /* Usage Maximum (42h), */ | |
147 | 0x16, 0x00, 0x80, /* Logical Minimum (-32768), */ | |
148 | 0x26, 0x00, 0x7F, /* Logical Maximum (32767), */ | |
149 | 0x75, 0x10, /* Report Size (16), */ | |
150 | 0x95, 0x03, /* Report Count (3), */ | |
151 | 0x81, 0x02, /* Input (Variable), */ | |
152 | 0x19, 0x43, /* Usage Minimum (43h), */ | |
153 | 0x29, 0x45, /* Usage Maximum (45h), */ | |
154 | 0x16, 0xFF, 0xBF, /* Logical Minimum (-16385), */ | |
155 | 0x26, 0x00, 0x40, /* Logical Maximum (16384), */ | |
156 | 0x95, 0x03, /* Report Count (3), */ | |
157 | 0x81, 0x02, /* Input (Variable), */ | |
158 | 0x06, 0x00, 0xFF, /* Usage Page (FF00h), */ | |
159 | 0x09, 0x21, /* Usage (21h), */ | |
160 | 0x15, 0x00, /* Logical Minimum (0), */ | |
161 | 0x25, 0xFF, /* Logical Maximum (255), */ | |
162 | 0x75, 0x08, /* Report Size (8), */ | |
163 | 0x95, 0x27, /* Report Count (39), */ | |
164 | 0x81, 0x02, /* Input (Variable), */ | |
165 | 0x85, 0x05, /* Report ID (5), */ | |
166 | 0x09, 0x22, /* Usage (22h), */ | |
167 | 0x95, 0x1F, /* Report Count (31), */ | |
168 | 0x91, 0x02, /* Output (Variable), */ | |
169 | 0x85, 0x04, /* Report ID (4), */ | |
170 | 0x09, 0x23, /* Usage (23h), */ | |
171 | 0x95, 0x24, /* Report Count (36), */ | |
172 | 0xB1, 0x02, /* Feature (Variable), */ | |
173 | 0x85, 0x02, /* Report ID (2), */ | |
174 | 0x09, 0x24, /* Usage (24h), */ | |
175 | 0x95, 0x24, /* Report Count (36), */ | |
176 | 0xB1, 0x02, /* Feature (Variable), */ | |
177 | 0x85, 0x08, /* Report ID (8), */ | |
178 | 0x09, 0x25, /* Usage (25h), */ | |
179 | 0x95, 0x03, /* Report Count (3), */ | |
180 | 0xB1, 0x02, /* Feature (Variable), */ | |
181 | 0x85, 0x10, /* Report ID (16), */ | |
182 | 0x09, 0x26, /* Usage (26h), */ | |
183 | 0x95, 0x04, /* Report Count (4), */ | |
184 | 0xB1, 0x02, /* Feature (Variable), */ | |
185 | 0x85, 0x11, /* Report ID (17), */ | |
186 | 0x09, 0x27, /* Usage (27h), */ | |
187 | 0x95, 0x02, /* Report Count (2), */ | |
188 | 0xB1, 0x02, /* Feature (Variable), */ | |
189 | 0x85, 0x12, /* Report ID (18), */ | |
190 | 0x06, 0x02, 0xFF, /* Usage Page (FF02h), */ | |
191 | 0x09, 0x21, /* Usage (21h), */ | |
192 | 0x95, 0x0F, /* Report Count (15), */ | |
193 | 0xB1, 0x02, /* Feature (Variable), */ | |
194 | 0x85, 0x13, /* Report ID (19), */ | |
195 | 0x09, 0x22, /* Usage (22h), */ | |
196 | 0x95, 0x16, /* Report Count (22), */ | |
197 | 0xB1, 0x02, /* Feature (Variable), */ | |
198 | 0x85, 0x14, /* Report ID (20), */ | |
199 | 0x06, 0x05, 0xFF, /* Usage Page (FF05h), */ | |
200 | 0x09, 0x20, /* Usage (20h), */ | |
201 | 0x95, 0x10, /* Report Count (16), */ | |
202 | 0xB1, 0x02, /* Feature (Variable), */ | |
203 | 0x85, 0x15, /* Report ID (21), */ | |
204 | 0x09, 0x21, /* Usage (21h), */ | |
205 | 0x95, 0x2C, /* Report Count (44), */ | |
206 | 0xB1, 0x02, /* Feature (Variable), */ | |
207 | 0x06, 0x80, 0xFF, /* Usage Page (FF80h), */ | |
208 | 0x85, 0x80, /* Report ID (128), */ | |
209 | 0x09, 0x20, /* Usage (20h), */ | |
210 | 0x95, 0x06, /* Report Count (6), */ | |
211 | 0xB1, 0x02, /* Feature (Variable), */ | |
212 | 0x85, 0x81, /* Report ID (129), */ | |
213 | 0x09, 0x21, /* Usage (21h), */ | |
214 | 0x95, 0x06, /* Report Count (6), */ | |
215 | 0xB1, 0x02, /* Feature (Variable), */ | |
216 | 0x85, 0x82, /* Report ID (130), */ | |
217 | 0x09, 0x22, /* Usage (22h), */ | |
218 | 0x95, 0x05, /* Report Count (5), */ | |
219 | 0xB1, 0x02, /* Feature (Variable), */ | |
220 | 0x85, 0x83, /* Report ID (131), */ | |
221 | 0x09, 0x23, /* Usage (23h), */ | |
222 | 0x95, 0x01, /* Report Count (1), */ | |
223 | 0xB1, 0x02, /* Feature (Variable), */ | |
224 | 0x85, 0x84, /* Report ID (132), */ | |
225 | 0x09, 0x24, /* Usage (24h), */ | |
226 | 0x95, 0x04, /* Report Count (4), */ | |
227 | 0xB1, 0x02, /* Feature (Variable), */ | |
228 | 0x85, 0x85, /* Report ID (133), */ | |
229 | 0x09, 0x25, /* Usage (25h), */ | |
230 | 0x95, 0x06, /* Report Count (6), */ | |
231 | 0xB1, 0x02, /* Feature (Variable), */ | |
232 | 0x85, 0x86, /* Report ID (134), */ | |
233 | 0x09, 0x26, /* Usage (26h), */ | |
234 | 0x95, 0x06, /* Report Count (6), */ | |
235 | 0xB1, 0x02, /* Feature (Variable), */ | |
236 | 0x85, 0x87, /* Report ID (135), */ | |
237 | 0x09, 0x27, /* Usage (27h), */ | |
238 | 0x95, 0x23, /* Report Count (35), */ | |
239 | 0xB1, 0x02, /* Feature (Variable), */ | |
240 | 0x85, 0x88, /* Report ID (136), */ | |
241 | 0x09, 0x28, /* Usage (28h), */ | |
242 | 0x95, 0x22, /* Report Count (34), */ | |
243 | 0xB1, 0x02, /* Feature (Variable), */ | |
244 | 0x85, 0x89, /* Report ID (137), */ | |
245 | 0x09, 0x29, /* Usage (29h), */ | |
246 | 0x95, 0x02, /* Report Count (2), */ | |
247 | 0xB1, 0x02, /* Feature (Variable), */ | |
248 | 0x85, 0x90, /* Report ID (144), */ | |
249 | 0x09, 0x30, /* Usage (30h), */ | |
250 | 0x95, 0x05, /* Report Count (5), */ | |
251 | 0xB1, 0x02, /* Feature (Variable), */ | |
252 | 0x85, 0x91, /* Report ID (145), */ | |
253 | 0x09, 0x31, /* Usage (31h), */ | |
254 | 0x95, 0x03, /* Report Count (3), */ | |
255 | 0xB1, 0x02, /* Feature (Variable), */ | |
256 | 0x85, 0x92, /* Report ID (146), */ | |
257 | 0x09, 0x32, /* Usage (32h), */ | |
258 | 0x95, 0x03, /* Report Count (3), */ | |
259 | 0xB1, 0x02, /* Feature (Variable), */ | |
260 | 0x85, 0x93, /* Report ID (147), */ | |
261 | 0x09, 0x33, /* Usage (33h), */ | |
262 | 0x95, 0x0C, /* Report Count (12), */ | |
263 | 0xB1, 0x02, /* Feature (Variable), */ | |
264 | 0x85, 0xA0, /* Report ID (160), */ | |
265 | 0x09, 0x40, /* Usage (40h), */ | |
266 | 0x95, 0x06, /* Report Count (6), */ | |
267 | 0xB1, 0x02, /* Feature (Variable), */ | |
268 | 0x85, 0xA1, /* Report ID (161), */ | |
269 | 0x09, 0x41, /* Usage (41h), */ | |
270 | 0x95, 0x01, /* Report Count (1), */ | |
271 | 0xB1, 0x02, /* Feature (Variable), */ | |
272 | 0x85, 0xA2, /* Report ID (162), */ | |
273 | 0x09, 0x42, /* Usage (42h), */ | |
274 | 0x95, 0x01, /* Report Count (1), */ | |
275 | 0xB1, 0x02, /* Feature (Variable), */ | |
276 | 0x85, 0xA3, /* Report ID (163), */ | |
277 | 0x09, 0x43, /* Usage (43h), */ | |
278 | 0x95, 0x30, /* Report Count (48), */ | |
279 | 0xB1, 0x02, /* Feature (Variable), */ | |
280 | 0x85, 0xA4, /* Report ID (164), */ | |
281 | 0x09, 0x44, /* Usage (44h), */ | |
282 | 0x95, 0x0D, /* Report Count (13), */ | |
283 | 0xB1, 0x02, /* Feature (Variable), */ | |
284 | 0x85, 0xA5, /* Report ID (165), */ | |
285 | 0x09, 0x45, /* Usage (45h), */ | |
286 | 0x95, 0x15, /* Report Count (21), */ | |
287 | 0xB1, 0x02, /* Feature (Variable), */ | |
288 | 0x85, 0xA6, /* Report ID (166), */ | |
289 | 0x09, 0x46, /* Usage (46h), */ | |
290 | 0x95, 0x15, /* Report Count (21), */ | |
291 | 0xB1, 0x02, /* Feature (Variable), */ | |
292 | 0x85, 0xF0, /* Report ID (240), */ | |
293 | 0x09, 0x47, /* Usage (47h), */ | |
294 | 0x95, 0x3F, /* Report Count (63), */ | |
295 | 0xB1, 0x02, /* Feature (Variable), */ | |
296 | 0x85, 0xF1, /* Report ID (241), */ | |
297 | 0x09, 0x48, /* Usage (48h), */ | |
298 | 0x95, 0x3F, /* Report Count (63), */ | |
299 | 0xB1, 0x02, /* Feature (Variable), */ | |
300 | 0x85, 0xF2, /* Report ID (242), */ | |
301 | 0x09, 0x49, /* Usage (49h), */ | |
302 | 0x95, 0x0F, /* Report Count (15), */ | |
303 | 0xB1, 0x02, /* Feature (Variable), */ | |
304 | 0x85, 0xA7, /* Report ID (167), */ | |
305 | 0x09, 0x4A, /* Usage (4Ah), */ | |
306 | 0x95, 0x01, /* Report Count (1), */ | |
307 | 0xB1, 0x02, /* Feature (Variable), */ | |
308 | 0x85, 0xA8, /* Report ID (168), */ | |
309 | 0x09, 0x4B, /* Usage (4Bh), */ | |
310 | 0x95, 0x01, /* Report Count (1), */ | |
311 | 0xB1, 0x02, /* Feature (Variable), */ | |
312 | 0x85, 0xA9, /* Report ID (169), */ | |
313 | 0x09, 0x4C, /* Usage (4Ch), */ | |
314 | 0x95, 0x08, /* Report Count (8), */ | |
315 | 0xB1, 0x02, /* Feature (Variable), */ | |
316 | 0x85, 0xAA, /* Report ID (170), */ | |
317 | 0x09, 0x4E, /* Usage (4Eh), */ | |
318 | 0x95, 0x01, /* Report Count (1), */ | |
319 | 0xB1, 0x02, /* Feature (Variable), */ | |
320 | 0x85, 0xAB, /* Report ID (171), */ | |
321 | 0x09, 0x4F, /* Usage (4Fh), */ | |
322 | 0x95, 0x39, /* Report Count (57), */ | |
323 | 0xB1, 0x02, /* Feature (Variable), */ | |
324 | 0x85, 0xAC, /* Report ID (172), */ | |
325 | 0x09, 0x50, /* Usage (50h), */ | |
326 | 0x95, 0x39, /* Report Count (57), */ | |
327 | 0xB1, 0x02, /* Feature (Variable), */ | |
328 | 0x85, 0xAD, /* Report ID (173), */ | |
329 | 0x09, 0x51, /* Usage (51h), */ | |
330 | 0x95, 0x0B, /* Report Count (11), */ | |
331 | 0xB1, 0x02, /* Feature (Variable), */ | |
332 | 0x85, 0xAE, /* Report ID (174), */ | |
333 | 0x09, 0x52, /* Usage (52h), */ | |
334 | 0x95, 0x01, /* Report Count (1), */ | |
335 | 0xB1, 0x02, /* Feature (Variable), */ | |
336 | 0x85, 0xAF, /* Report ID (175), */ | |
337 | 0x09, 0x53, /* Usage (53h), */ | |
338 | 0x95, 0x02, /* Report Count (2), */ | |
339 | 0xB1, 0x02, /* Feature (Variable), */ | |
340 | 0x85, 0xB0, /* Report ID (176), */ | |
341 | 0x09, 0x54, /* Usage (54h), */ | |
342 | 0x95, 0x3F, /* Report Count (63), */ | |
343 | 0xB1, 0x02, /* Feature (Variable), */ | |
344 | 0xC0 /* End Collection */ | |
ed19d8cf FP |
345 | }; |
346 | ||
ad142b9e FP |
347 | /* |
348 | * The default behavior of the Dualshock 4 is to send reports using report | |
d829674d FP |
349 | * type 1 when running over Bluetooth. However, as soon as it receives a |
350 | * report of type 17 to set the LEDs or rumble it starts returning it's state | |
351 | * in report 17 instead of 1. Since report 17 is undefined in the default HID | |
352 | * descriptor the button and axis definitions must be moved to report 17 or | |
353 | * the HID layer won't process the received input once a report is sent. | |
354 | */ | |
355 | static u8 dualshock4_bt_rdesc[] = { | |
356 | 0x05, 0x01, /* Usage Page (Desktop), */ | |
357 | 0x09, 0x05, /* Usage (Gamepad), */ | |
358 | 0xA1, 0x01, /* Collection (Application), */ | |
359 | 0x85, 0x01, /* Report ID (1), */ | |
360 | 0x75, 0x08, /* Report Size (8), */ | |
361 | 0x95, 0x0A, /* Report Count (9), */ | |
362 | 0x81, 0x02, /* Input (Variable), */ | |
363 | 0x06, 0x04, 0xFF, /* Usage Page (FF04h), */ | |
364 | 0x85, 0x02, /* Report ID (2), */ | |
365 | 0x09, 0x24, /* Usage (24h), */ | |
366 | 0x95, 0x24, /* Report Count (36), */ | |
367 | 0xB1, 0x02, /* Feature (Variable), */ | |
368 | 0x85, 0xA3, /* Report ID (163), */ | |
369 | 0x09, 0x25, /* Usage (25h), */ | |
370 | 0x95, 0x30, /* Report Count (48), */ | |
371 | 0xB1, 0x02, /* Feature (Variable), */ | |
372 | 0x85, 0x05, /* Report ID (5), */ | |
373 | 0x09, 0x26, /* Usage (26h), */ | |
374 | 0x95, 0x28, /* Report Count (40), */ | |
375 | 0xB1, 0x02, /* Feature (Variable), */ | |
376 | 0x85, 0x06, /* Report ID (6), */ | |
377 | 0x09, 0x27, /* Usage (27h), */ | |
378 | 0x95, 0x34, /* Report Count (52), */ | |
379 | 0xB1, 0x02, /* Feature (Variable), */ | |
380 | 0x85, 0x07, /* Report ID (7), */ | |
381 | 0x09, 0x28, /* Usage (28h), */ | |
382 | 0x95, 0x30, /* Report Count (48), */ | |
383 | 0xB1, 0x02, /* Feature (Variable), */ | |
384 | 0x85, 0x08, /* Report ID (8), */ | |
385 | 0x09, 0x29, /* Usage (29h), */ | |
386 | 0x95, 0x2F, /* Report Count (47), */ | |
387 | 0xB1, 0x02, /* Feature (Variable), */ | |
388 | 0x06, 0x03, 0xFF, /* Usage Page (FF03h), */ | |
389 | 0x85, 0x03, /* Report ID (3), */ | |
390 | 0x09, 0x21, /* Usage (21h), */ | |
391 | 0x95, 0x26, /* Report Count (38), */ | |
392 | 0xB1, 0x02, /* Feature (Variable), */ | |
393 | 0x85, 0x04, /* Report ID (4), */ | |
394 | 0x09, 0x22, /* Usage (22h), */ | |
395 | 0x95, 0x2E, /* Report Count (46), */ | |
396 | 0xB1, 0x02, /* Feature (Variable), */ | |
397 | 0x85, 0xF0, /* Report ID (240), */ | |
398 | 0x09, 0x47, /* Usage (47h), */ | |
399 | 0x95, 0x3F, /* Report Count (63), */ | |
400 | 0xB1, 0x02, /* Feature (Variable), */ | |
401 | 0x85, 0xF1, /* Report ID (241), */ | |
402 | 0x09, 0x48, /* Usage (48h), */ | |
403 | 0x95, 0x3F, /* Report Count (63), */ | |
404 | 0xB1, 0x02, /* Feature (Variable), */ | |
405 | 0x85, 0xF2, /* Report ID (242), */ | |
406 | 0x09, 0x49, /* Usage (49h), */ | |
407 | 0x95, 0x0F, /* Report Count (15), */ | |
408 | 0xB1, 0x02, /* Feature (Variable), */ | |
409 | 0x85, 0x11, /* Report ID (17), */ | |
410 | 0x06, 0x00, 0xFF, /* Usage Page (FF00h), */ | |
411 | 0x09, 0x20, /* Usage (20h), */ | |
412 | 0x95, 0x02, /* Report Count (2), */ | |
413 | 0x81, 0x02, /* Input (Variable), */ | |
414 | 0x05, 0x01, /* Usage Page (Desktop), */ | |
415 | 0x09, 0x30, /* Usage (X), */ | |
416 | 0x09, 0x31, /* Usage (Y), */ | |
417 | 0x09, 0x32, /* Usage (Z), */ | |
418 | 0x09, 0x35, /* Usage (Rz), */ | |
419 | 0x15, 0x00, /* Logical Minimum (0), */ | |
420 | 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ | |
421 | 0x75, 0x08, /* Report Size (8), */ | |
422 | 0x95, 0x04, /* Report Count (4), */ | |
423 | 0x81, 0x02, /* Input (Variable), */ | |
424 | 0x09, 0x39, /* Usage (Hat Switch), */ | |
425 | 0x15, 0x00, /* Logical Minimum (0), */ | |
426 | 0x25, 0x07, /* Logical Maximum (7), */ | |
427 | 0x75, 0x04, /* Report Size (4), */ | |
428 | 0x95, 0x01, /* Report Count (1), */ | |
429 | 0x81, 0x42, /* Input (Variable, Null State), */ | |
430 | 0x05, 0x09, /* Usage Page (Button), */ | |
431 | 0x19, 0x01, /* Usage Minimum (01h), */ | |
432 | 0x29, 0x0E, /* Usage Maximum (0Eh), */ | |
433 | 0x15, 0x00, /* Logical Minimum (0), */ | |
434 | 0x25, 0x01, /* Logical Maximum (1), */ | |
435 | 0x75, 0x01, /* Report Size (1), */ | |
436 | 0x95, 0x0E, /* Report Count (14), */ | |
437 | 0x81, 0x02, /* Input (Variable), */ | |
438 | 0x75, 0x06, /* Report Size (6), */ | |
439 | 0x95, 0x01, /* Report Count (1), */ | |
440 | 0x81, 0x01, /* Input (Constant), */ | |
441 | 0x05, 0x01, /* Usage Page (Desktop), */ | |
442 | 0x09, 0x33, /* Usage (Rx), */ | |
443 | 0x09, 0x34, /* Usage (Ry), */ | |
444 | 0x15, 0x00, /* Logical Minimum (0), */ | |
445 | 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ | |
446 | 0x75, 0x08, /* Report Size (8), */ | |
447 | 0x95, 0x02, /* Report Count (2), */ | |
448 | 0x81, 0x02, /* Input (Variable), */ | |
449 | 0x06, 0x00, 0xFF, /* Usage Page (FF00h), */ | |
450 | 0x09, 0x20, /* Usage (20h), */ | |
451 | 0x95, 0x03, /* Report Count (3), */ | |
452 | 0x81, 0x02, /* Input (Variable), */ | |
453 | 0x05, 0x01, /* Usage Page (Desktop), */ | |
454 | 0x19, 0x40, /* Usage Minimum (40h), */ | |
455 | 0x29, 0x42, /* Usage Maximum (42h), */ | |
456 | 0x16, 0x00, 0x80, /* Logical Minimum (-32768), */ | |
457 | 0x26, 0x00, 0x7F, /* Logical Maximum (32767), */ | |
458 | 0x75, 0x10, /* Report Size (16), */ | |
459 | 0x95, 0x03, /* Report Count (3), */ | |
460 | 0x81, 0x02, /* Input (Variable), */ | |
461 | 0x19, 0x43, /* Usage Minimum (43h), */ | |
462 | 0x29, 0x45, /* Usage Maximum (45h), */ | |
463 | 0x16, 0xFF, 0xBF, /* Logical Minimum (-16385), */ | |
464 | 0x26, 0x00, 0x40, /* Logical Maximum (16384), */ | |
465 | 0x95, 0x03, /* Report Count (3), */ | |
466 | 0x81, 0x02, /* Input (Variable), */ | |
467 | 0x06, 0x00, 0xFF, /* Usage Page (FF00h), */ | |
468 | 0x09, 0x20, /* Usage (20h), */ | |
469 | 0x15, 0x00, /* Logical Minimum (0), */ | |
470 | 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ | |
471 | 0x75, 0x08, /* Report Size (8), */ | |
472 | 0x95, 0x31, /* Report Count (51), */ | |
473 | 0x81, 0x02, /* Input (Variable), */ | |
474 | 0x09, 0x21, /* Usage (21h), */ | |
475 | 0x75, 0x08, /* Report Size (8), */ | |
476 | 0x95, 0x4D, /* Report Count (77), */ | |
477 | 0x91, 0x02, /* Output (Variable), */ | |
478 | 0x85, 0x12, /* Report ID (18), */ | |
479 | 0x09, 0x22, /* Usage (22h), */ | |
480 | 0x95, 0x8D, /* Report Count (141), */ | |
481 | 0x81, 0x02, /* Input (Variable), */ | |
482 | 0x09, 0x23, /* Usage (23h), */ | |
483 | 0x91, 0x02, /* Output (Variable), */ | |
484 | 0x85, 0x13, /* Report ID (19), */ | |
485 | 0x09, 0x24, /* Usage (24h), */ | |
486 | 0x95, 0xCD, /* Report Count (205), */ | |
487 | 0x81, 0x02, /* Input (Variable), */ | |
488 | 0x09, 0x25, /* Usage (25h), */ | |
489 | 0x91, 0x02, /* Output (Variable), */ | |
490 | 0x85, 0x14, /* Report ID (20), */ | |
491 | 0x09, 0x26, /* Usage (26h), */ | |
492 | 0x96, 0x0D, 0x01, /* Report Count (269), */ | |
493 | 0x81, 0x02, /* Input (Variable), */ | |
494 | 0x09, 0x27, /* Usage (27h), */ | |
495 | 0x91, 0x02, /* Output (Variable), */ | |
496 | 0x85, 0x15, /* Report ID (21), */ | |
497 | 0x09, 0x28, /* Usage (28h), */ | |
498 | 0x96, 0x4D, 0x01, /* Report Count (333), */ | |
499 | 0x81, 0x02, /* Input (Variable), */ | |
500 | 0x09, 0x29, /* Usage (29h), */ | |
501 | 0x91, 0x02, /* Output (Variable), */ | |
502 | 0x85, 0x16, /* Report ID (22), */ | |
503 | 0x09, 0x2A, /* Usage (2Ah), */ | |
504 | 0x96, 0x8D, 0x01, /* Report Count (397), */ | |
505 | 0x81, 0x02, /* Input (Variable), */ | |
506 | 0x09, 0x2B, /* Usage (2Bh), */ | |
507 | 0x91, 0x02, /* Output (Variable), */ | |
508 | 0x85, 0x17, /* Report ID (23), */ | |
509 | 0x09, 0x2C, /* Usage (2Ch), */ | |
510 | 0x96, 0xCD, 0x01, /* Report Count (461), */ | |
511 | 0x81, 0x02, /* Input (Variable), */ | |
512 | 0x09, 0x2D, /* Usage (2Dh), */ | |
513 | 0x91, 0x02, /* Output (Variable), */ | |
514 | 0x85, 0x18, /* Report ID (24), */ | |
515 | 0x09, 0x2E, /* Usage (2Eh), */ | |
516 | 0x96, 0x0D, 0x02, /* Report Count (525), */ | |
517 | 0x81, 0x02, /* Input (Variable), */ | |
518 | 0x09, 0x2F, /* Usage (2Fh), */ | |
519 | 0x91, 0x02, /* Output (Variable), */ | |
520 | 0x85, 0x19, /* Report ID (25), */ | |
521 | 0x09, 0x30, /* Usage (30h), */ | |
522 | 0x96, 0x22, 0x02, /* Report Count (546), */ | |
523 | 0x81, 0x02, /* Input (Variable), */ | |
524 | 0x09, 0x31, /* Usage (31h), */ | |
525 | 0x91, 0x02, /* Output (Variable), */ | |
526 | 0x06, 0x80, 0xFF, /* Usage Page (FF80h), */ | |
527 | 0x85, 0x82, /* Report ID (130), */ | |
528 | 0x09, 0x22, /* Usage (22h), */ | |
529 | 0x95, 0x3F, /* Report Count (63), */ | |
530 | 0xB1, 0x02, /* Feature (Variable), */ | |
531 | 0x85, 0x83, /* Report ID (131), */ | |
532 | 0x09, 0x23, /* Usage (23h), */ | |
533 | 0xB1, 0x02, /* Feature (Variable), */ | |
534 | 0x85, 0x84, /* Report ID (132), */ | |
535 | 0x09, 0x24, /* Usage (24h), */ | |
536 | 0xB1, 0x02, /* Feature (Variable), */ | |
537 | 0x85, 0x90, /* Report ID (144), */ | |
538 | 0x09, 0x30, /* Usage (30h), */ | |
539 | 0xB1, 0x02, /* Feature (Variable), */ | |
540 | 0x85, 0x91, /* Report ID (145), */ | |
541 | 0x09, 0x31, /* Usage (31h), */ | |
542 | 0xB1, 0x02, /* Feature (Variable), */ | |
543 | 0x85, 0x92, /* Report ID (146), */ | |
544 | 0x09, 0x32, /* Usage (32h), */ | |
545 | 0xB1, 0x02, /* Feature (Variable), */ | |
546 | 0x85, 0x93, /* Report ID (147), */ | |
547 | 0x09, 0x33, /* Usage (33h), */ | |
548 | 0xB1, 0x02, /* Feature (Variable), */ | |
549 | 0x85, 0xA0, /* Report ID (160), */ | |
550 | 0x09, 0x40, /* Usage (40h), */ | |
551 | 0xB1, 0x02, /* Feature (Variable), */ | |
552 | 0x85, 0xA4, /* Report ID (164), */ | |
553 | 0x09, 0x44, /* Usage (44h), */ | |
554 | 0xB1, 0x02, /* Feature (Variable), */ | |
555 | 0xC0 /* End Collection */ | |
556 | }; | |
557 | ||
078328da JK |
558 | static __u8 ps3remote_rdesc[] = { |
559 | 0x05, 0x01, /* GUsagePage Generic Desktop */ | |
560 | 0x09, 0x05, /* LUsage 0x05 [Game Pad] */ | |
561 | 0xA1, 0x01, /* MCollection Application (mouse, keyboard) */ | |
562 | ||
563 | /* Use collection 1 for joypad buttons */ | |
564 | 0xA1, 0x02, /* MCollection Logical (interrelated data) */ | |
565 | ||
566 | /* Ignore the 1st byte, maybe it is used for a controller | |
567 | * number but it's not needed for correct operation */ | |
568 | 0x75, 0x08, /* GReportSize 0x08 [8] */ | |
569 | 0x95, 0x01, /* GReportCount 0x01 [1] */ | |
570 | 0x81, 0x01, /* MInput 0x01 (Const[0] Arr[1] Abs[2]) */ | |
571 | ||
572 | /* Bytes from 2nd to 4th are a bitmap for joypad buttons, for these | |
573 | * buttons multiple keypresses are allowed */ | |
574 | 0x05, 0x09, /* GUsagePage Button */ | |
575 | 0x19, 0x01, /* LUsageMinimum 0x01 [Button 1 (primary/trigger)] */ | |
576 | 0x29, 0x18, /* LUsageMaximum 0x18 [Button 24] */ | |
577 | 0x14, /* GLogicalMinimum [0] */ | |
578 | 0x25, 0x01, /* GLogicalMaximum 0x01 [1] */ | |
579 | 0x75, 0x01, /* GReportSize 0x01 [1] */ | |
580 | 0x95, 0x18, /* GReportCount 0x18 [24] */ | |
581 | 0x81, 0x02, /* MInput 0x02 (Data[0] Var[1] Abs[2]) */ | |
582 | ||
583 | 0xC0, /* MEndCollection */ | |
584 | ||
585 | /* Use collection 2 for remote control buttons */ | |
586 | 0xA1, 0x02, /* MCollection Logical (interrelated data) */ | |
587 | ||
588 | /* 5th byte is used for remote control buttons */ | |
589 | 0x05, 0x09, /* GUsagePage Button */ | |
590 | 0x18, /* LUsageMinimum [No button pressed] */ | |
591 | 0x29, 0xFE, /* LUsageMaximum 0xFE [Button 254] */ | |
592 | 0x14, /* GLogicalMinimum [0] */ | |
593 | 0x26, 0xFE, 0x00, /* GLogicalMaximum 0x00FE [254] */ | |
594 | 0x75, 0x08, /* GReportSize 0x08 [8] */ | |
595 | 0x95, 0x01, /* GReportCount 0x01 [1] */ | |
596 | 0x80, /* MInput */ | |
597 | ||
598 | /* Ignore bytes from 6th to 11th, 6th to 10th are always constant at | |
599 | * 0xff and 11th is for press indication */ | |
600 | 0x75, 0x08, /* GReportSize 0x08 [8] */ | |
601 | 0x95, 0x06, /* GReportCount 0x06 [6] */ | |
602 | 0x81, 0x01, /* MInput 0x01 (Const[0] Arr[1] Abs[2]) */ | |
603 | ||
604 | /* 12th byte is for battery strength */ | |
605 | 0x05, 0x06, /* GUsagePage Generic Device Controls */ | |
606 | 0x09, 0x20, /* LUsage 0x20 [Battery Strength] */ | |
607 | 0x14, /* GLogicalMinimum [0] */ | |
608 | 0x25, 0x05, /* GLogicalMaximum 0x05 [5] */ | |
609 | 0x75, 0x08, /* GReportSize 0x08 [8] */ | |
610 | 0x95, 0x01, /* GReportCount 0x01 [1] */ | |
611 | 0x81, 0x02, /* MInput 0x02 (Data[0] Var[1] Abs[2]) */ | |
612 | ||
613 | 0xC0, /* MEndCollection */ | |
614 | ||
615 | 0xC0 /* MEndCollection [Game Pad] */ | |
616 | }; | |
617 | ||
618 | static const unsigned int ps3remote_keymap_joypad_buttons[] = { | |
619 | [0x01] = KEY_SELECT, | |
620 | [0x02] = BTN_THUMBL, /* L3 */ | |
621 | [0x03] = BTN_THUMBR, /* R3 */ | |
622 | [0x04] = BTN_START, | |
623 | [0x05] = KEY_UP, | |
624 | [0x06] = KEY_RIGHT, | |
625 | [0x07] = KEY_DOWN, | |
626 | [0x08] = KEY_LEFT, | |
627 | [0x09] = BTN_TL2, /* L2 */ | |
628 | [0x0a] = BTN_TR2, /* R2 */ | |
629 | [0x0b] = BTN_TL, /* L1 */ | |
630 | [0x0c] = BTN_TR, /* R1 */ | |
631 | [0x0d] = KEY_OPTION, /* options/triangle */ | |
632 | [0x0e] = KEY_BACK, /* back/circle */ | |
633 | [0x0f] = BTN_0, /* cross */ | |
634 | [0x10] = KEY_SCREEN, /* view/square */ | |
635 | [0x11] = KEY_HOMEPAGE, /* PS button */ | |
636 | [0x14] = KEY_ENTER, | |
637 | }; | |
638 | static const unsigned int ps3remote_keymap_remote_buttons[] = { | |
639 | [0x00] = KEY_1, | |
640 | [0x01] = KEY_2, | |
641 | [0x02] = KEY_3, | |
642 | [0x03] = KEY_4, | |
643 | [0x04] = KEY_5, | |
644 | [0x05] = KEY_6, | |
645 | [0x06] = KEY_7, | |
646 | [0x07] = KEY_8, | |
647 | [0x08] = KEY_9, | |
648 | [0x09] = KEY_0, | |
649 | [0x0e] = KEY_ESC, /* return */ | |
650 | [0x0f] = KEY_CLEAR, | |
651 | [0x16] = KEY_EJECTCD, | |
652 | [0x1a] = KEY_MENU, /* top menu */ | |
653 | [0x28] = KEY_TIME, | |
654 | [0x30] = KEY_PREVIOUS, | |
655 | [0x31] = KEY_NEXT, | |
656 | [0x32] = KEY_PLAY, | |
657 | [0x33] = KEY_REWIND, /* scan back */ | |
658 | [0x34] = KEY_FORWARD, /* scan forward */ | |
659 | [0x38] = KEY_STOP, | |
660 | [0x39] = KEY_PAUSE, | |
661 | [0x40] = KEY_CONTEXT_MENU, /* pop up/menu */ | |
662 | [0x60] = KEY_FRAMEBACK, /* slow/step back */ | |
663 | [0x61] = KEY_FRAMEFORWARD, /* slow/step forward */ | |
664 | [0x63] = KEY_SUBTITLE, | |
665 | [0x64] = KEY_AUDIO, | |
666 | [0x65] = KEY_ANGLE, | |
667 | [0x70] = KEY_INFO, /* display */ | |
668 | [0x80] = KEY_BLUE, | |
669 | [0x81] = KEY_RED, | |
670 | [0x82] = KEY_GREEN, | |
671 | [0x83] = KEY_YELLOW, | |
672 | }; | |
673 | ||
f04d5140 | 674 | static const unsigned int buzz_keymap[] = { |
ad142b9e FP |
675 | /* |
676 | * The controller has 4 remote buzzers, each with one LED and 5 | |
f04d5140 CL |
677 | * buttons. |
678 | * | |
679 | * We use the mapping chosen by the controller, which is: | |
680 | * | |
681 | * Key Offset | |
682 | * ------------------- | |
683 | * Buzz 1 | |
684 | * Blue 5 | |
685 | * Orange 4 | |
686 | * Green 3 | |
687 | * Yellow 2 | |
688 | * | |
689 | * So, for example, the orange button on the third buzzer is mapped to | |
690 | * BTN_TRIGGER_HAPPY14 | |
691 | */ | |
692 | [ 1] = BTN_TRIGGER_HAPPY1, | |
693 | [ 2] = BTN_TRIGGER_HAPPY2, | |
694 | [ 3] = BTN_TRIGGER_HAPPY3, | |
695 | [ 4] = BTN_TRIGGER_HAPPY4, | |
696 | [ 5] = BTN_TRIGGER_HAPPY5, | |
697 | [ 6] = BTN_TRIGGER_HAPPY6, | |
698 | [ 7] = BTN_TRIGGER_HAPPY7, | |
699 | [ 8] = BTN_TRIGGER_HAPPY8, | |
700 | [ 9] = BTN_TRIGGER_HAPPY9, | |
701 | [10] = BTN_TRIGGER_HAPPY10, | |
702 | [11] = BTN_TRIGGER_HAPPY11, | |
703 | [12] = BTN_TRIGGER_HAPPY12, | |
704 | [13] = BTN_TRIGGER_HAPPY13, | |
705 | [14] = BTN_TRIGGER_HAPPY14, | |
706 | [15] = BTN_TRIGGER_HAPPY15, | |
707 | [16] = BTN_TRIGGER_HAPPY16, | |
708 | [17] = BTN_TRIGGER_HAPPY17, | |
709 | [18] = BTN_TRIGGER_HAPPY18, | |
710 | [19] = BTN_TRIGGER_HAPPY19, | |
711 | [20] = BTN_TRIGGER_HAPPY20, | |
712 | }; | |
713 | ||
d902f472 FP |
714 | static enum power_supply_property sony_battery_props[] = { |
715 | POWER_SUPPLY_PROP_PRESENT, | |
716 | POWER_SUPPLY_PROP_CAPACITY, | |
717 | POWER_SUPPLY_PROP_SCOPE, | |
718 | POWER_SUPPLY_PROP_STATUS, | |
719 | }; | |
720 | ||
55d3b664 FP |
721 | struct sixaxis_led { |
722 | __u8 time_enabled; /* the total time the led is active (0xff means forever) */ | |
723 | __u8 duty_length; /* how long a cycle is in deciseconds (0 means "really fast") */ | |
724 | __u8 enabled; | |
725 | __u8 duty_off; /* % of duty_length the led is off (0xff means 100%) */ | |
726 | __u8 duty_on; /* % of duty_length the led is on (0xff mean 100%) */ | |
727 | } __packed; | |
728 | ||
729 | struct sixaxis_rumble { | |
730 | __u8 padding; | |
731 | __u8 right_duration; /* Right motor duration (0xff means forever) */ | |
732 | __u8 right_motor_on; /* Right (small) motor on/off, only supports values of 0 or 1 (off/on) */ | |
733 | __u8 left_duration; /* Left motor duration (0xff means forever) */ | |
734 | __u8 left_motor_force; /* left (large) motor, supports force values from 0 to 255 */ | |
735 | } __packed; | |
736 | ||
737 | struct sixaxis_output_report { | |
738 | __u8 report_id; | |
739 | struct sixaxis_rumble rumble; | |
740 | __u8 padding[4]; | |
741 | __u8 leds_bitmap; /* bitmap of enabled LEDs: LED_1 = 0x02, LED_2 = 0x04, ... */ | |
742 | struct sixaxis_led led[4]; /* LEDx at (4 - x) */ | |
743 | struct sixaxis_led _reserved; /* LED5, not actually soldered */ | |
744 | } __packed; | |
745 | ||
746 | union sixaxis_output_report_01 { | |
747 | struct sixaxis_output_report data; | |
748 | __u8 buf[36]; | |
749 | }; | |
750 | ||
d2d782fc FP |
751 | static spinlock_t sony_dev_list_lock; |
752 | static LIST_HEAD(sony_device_list); | |
8025087a | 753 | static DEFINE_IDA(sony_device_id_allocator); |
d2d782fc | 754 | |
cc6e0bbb | 755 | struct sony_sc { |
d902f472 | 756 | spinlock_t lock; |
d2d782fc | 757 | struct list_head list_node; |
0a286ef2 | 758 | struct hid_device *hdev; |
60781cf4 | 759 | struct led_classdev *leds[MAX_LEDS]; |
cc6e0bbb | 760 | unsigned long quirks; |
0a286ef2 | 761 | struct work_struct state_worker; |
d902f472 | 762 | struct power_supply battery; |
8025087a | 763 | int device_id; |
f04d5140 | 764 | |
9f323b68 | 765 | #ifdef CONFIG_SONY_FF |
9f323b68 SE |
766 | __u8 left; |
767 | __u8 right; | |
768 | #endif | |
769 | ||
d2d782fc | 770 | __u8 mac_address[6]; |
5f5750d2 | 771 | __u8 worker_initialized; |
d902f472 FP |
772 | __u8 cable_state; |
773 | __u8 battery_charging; | |
774 | __u8 battery_capacity; | |
60781cf4 | 775 | __u8 led_state[MAX_LEDS]; |
b3ed458c FP |
776 | __u8 led_delay_on[MAX_LEDS]; |
777 | __u8 led_delay_off[MAX_LEDS]; | |
60781cf4 | 778 | __u8 led_count; |
cc6e0bbb JK |
779 | }; |
780 | ||
078328da JK |
781 | static __u8 *ps3remote_fixup(struct hid_device *hdev, __u8 *rdesc, |
782 | unsigned int *rsize) | |
783 | { | |
784 | *rsize = sizeof(ps3remote_rdesc); | |
785 | return ps3remote_rdesc; | |
786 | } | |
787 | ||
788 | static int ps3remote_mapping(struct hid_device *hdev, struct hid_input *hi, | |
789 | struct hid_field *field, struct hid_usage *usage, | |
790 | unsigned long **bit, int *max) | |
791 | { | |
792 | unsigned int key = usage->hid & HID_USAGE; | |
793 | ||
794 | if ((usage->hid & HID_USAGE_PAGE) != HID_UP_BUTTON) | |
795 | return -1; | |
796 | ||
797 | switch (usage->collection_index) { | |
798 | case 1: | |
799 | if (key >= ARRAY_SIZE(ps3remote_keymap_joypad_buttons)) | |
800 | return -1; | |
801 | ||
802 | key = ps3remote_keymap_joypad_buttons[key]; | |
803 | if (!key) | |
804 | return -1; | |
805 | break; | |
806 | case 2: | |
807 | if (key >= ARRAY_SIZE(ps3remote_keymap_remote_buttons)) | |
808 | return -1; | |
809 | ||
810 | key = ps3remote_keymap_remote_buttons[key]; | |
811 | if (!key) | |
812 | return -1; | |
813 | break; | |
814 | default: | |
815 | return -1; | |
816 | } | |
817 | ||
818 | hid_map_usage_clear(hi, usage, bit, max, EV_KEY, key); | |
819 | return 1; | |
820 | } | |
821 | ||
822 | ||
cc6e0bbb | 823 | /* Sony Vaio VGX has wrongly mouse pointer declared as constant */ |
73e4008d NK |
824 | static __u8 *sony_report_fixup(struct hid_device *hdev, __u8 *rdesc, |
825 | unsigned int *rsize) | |
cc6e0bbb JK |
826 | { |
827 | struct sony_sc *sc = hid_get_drvdata(hdev); | |
828 | ||
99d24902 FLVC |
829 | /* |
830 | * Some Sony RF receivers wrongly declare the mouse pointer as a | |
831 | * a constant non-data variable. | |
832 | */ | |
833 | if ((sc->quirks & VAIO_RDESC_CONSTANT) && *rsize >= 56 && | |
834 | /* usage page: generic desktop controls */ | |
835 | /* rdesc[0] == 0x05 && rdesc[1] == 0x01 && */ | |
836 | /* usage: mouse */ | |
837 | rdesc[2] == 0x09 && rdesc[3] == 0x02 && | |
838 | /* input (usage page for x,y axes): constant, variable, relative */ | |
839 | rdesc[54] == 0x81 && rdesc[55] == 0x07) { | |
a4649184 | 840 | hid_info(hdev, "Fixing up Sony RF Receiver report descriptor\n"); |
99d24902 | 841 | /* input: data, variable, relative */ |
cc6e0bbb JK |
842 | rdesc[55] = 0x06; |
843 | } | |
61ab44be | 844 | |
ed19d8cf FP |
845 | /* |
846 | * The default Dualshock 4 USB descriptor doesn't assign | |
847 | * the gyroscope values to corresponding axes so we need a | |
848 | * modified one. | |
849 | */ | |
850 | if ((sc->quirks & DUALSHOCK4_CONTROLLER_USB) && *rsize == 467) { | |
851 | hid_info(hdev, "Using modified Dualshock 4 report descriptor with gyroscope axes\n"); | |
852 | rdesc = dualshock4_usb_rdesc; | |
853 | *rsize = sizeof(dualshock4_usb_rdesc); | |
d829674d FP |
854 | } else if ((sc->quirks & DUALSHOCK4_CONTROLLER_BT) && *rsize == 357) { |
855 | hid_info(hdev, "Using modified Dualshock 4 Bluetooth report descriptor\n"); | |
856 | rdesc = dualshock4_bt_rdesc; | |
857 | *rsize = sizeof(dualshock4_bt_rdesc); | |
ed19d8cf FP |
858 | } |
859 | ||
61ab44be SW |
860 | /* The HID descriptor exposed over BT has a trailing zero byte */ |
861 | if ((((sc->quirks & SIXAXIS_CONTROLLER_USB) && *rsize == 148) || | |
862 | ((sc->quirks & SIXAXIS_CONTROLLER_BT) && *rsize == 149)) && | |
863 | rdesc[83] == 0x75) { | |
864 | hid_info(hdev, "Fixing up Sony Sixaxis report descriptor\n"); | |
865 | memcpy((void *)&rdesc[83], (void *)&sixaxis_rdesc_fixup, | |
866 | sizeof(sixaxis_rdesc_fixup)); | |
e57a67da MCC |
867 | } else if (sc->quirks & SIXAXIS_CONTROLLER_USB && |
868 | *rsize > sizeof(sixaxis_rdesc_fixup2)) { | |
869 | hid_info(hdev, "Sony Sixaxis clone detected. Using original report descriptor (size: %d clone; %d new)\n", | |
870 | *rsize, (int)sizeof(sixaxis_rdesc_fixup2)); | |
871 | *rsize = sizeof(sixaxis_rdesc_fixup2); | |
872 | memcpy(rdesc, &sixaxis_rdesc_fixup2, *rsize); | |
61ab44be | 873 | } |
078328da JK |
874 | |
875 | if (sc->quirks & PS3REMOTE) | |
876 | return ps3remote_fixup(hdev, rdesc, rsize); | |
877 | ||
73e4008d | 878 | return rdesc; |
cc6e0bbb JK |
879 | } |
880 | ||
d902f472 FP |
881 | static void sixaxis_parse_report(struct sony_sc *sc, __u8 *rd, int size) |
882 | { | |
883 | static const __u8 sixaxis_battery_capacity[] = { 0, 1, 25, 50, 75, 100 }; | |
884 | unsigned long flags; | |
885 | __u8 cable_state, battery_capacity, battery_charging; | |
886 | ||
ad142b9e FP |
887 | /* |
888 | * The sixaxis is charging if the battery value is 0xee | |
d902f472 FP |
889 | * and it is fully charged if the value is 0xef. |
890 | * It does not report the actual level while charging so it | |
891 | * is set to 100% while charging is in progress. | |
892 | */ | |
893 | if (rd[30] >= 0xee) { | |
894 | battery_capacity = 100; | |
a43e94a3 | 895 | battery_charging = !(rd[30] & 0x01); |
d902f472 | 896 | } else { |
ac3c9a94 FP |
897 | __u8 index = rd[30] <= 5 ? rd[30] : 5; |
898 | battery_capacity = sixaxis_battery_capacity[index]; | |
d902f472 FP |
899 | battery_charging = 0; |
900 | } | |
914c5783 | 901 | cable_state = !(rd[31] & 0x04); |
d902f472 FP |
902 | |
903 | spin_lock_irqsave(&sc->lock, flags); | |
904 | sc->cable_state = cable_state; | |
905 | sc->battery_capacity = battery_capacity; | |
906 | sc->battery_charging = battery_charging; | |
907 | spin_unlock_irqrestore(&sc->lock, flags); | |
908 | } | |
909 | ||
910 | static void dualshock4_parse_report(struct sony_sc *sc, __u8 *rd, int size) | |
911 | { | |
e5606230 FP |
912 | struct hid_input *hidinput = list_entry(sc->hdev->inputs.next, |
913 | struct hid_input, list); | |
914 | struct input_dev *input_dev = hidinput->input; | |
d902f472 | 915 | unsigned long flags; |
6c5f860d | 916 | int n, offset; |
d902f472 FP |
917 | __u8 cable_state, battery_capacity, battery_charging; |
918 | ||
ad142b9e FP |
919 | /* |
920 | * Battery and touchpad data starts at byte 30 in the USB report and | |
6c5f860d FP |
921 | * 32 in Bluetooth report. |
922 | */ | |
923 | offset = (sc->quirks & DUALSHOCK4_CONTROLLER_USB) ? 30 : 32; | |
924 | ||
ad142b9e FP |
925 | /* |
926 | * The lower 4 bits of byte 30 contain the battery level | |
d902f472 FP |
927 | * and the 5th bit contains the USB cable state. |
928 | */ | |
6c5f860d FP |
929 | cable_state = (rd[offset] >> 4) & 0x01; |
930 | battery_capacity = rd[offset] & 0x0F; | |
d902f472 | 931 | |
ad142b9e FP |
932 | /* |
933 | * When a USB power source is connected the battery level ranges from | |
6c5f860d FP |
934 | * 0 to 10, and when running on battery power it ranges from 0 to 9. |
935 | * A battery level above 10 when plugged in means charge completed. | |
d902f472 | 936 | */ |
6c5f860d | 937 | if (!cable_state || battery_capacity > 10) |
d902f472 FP |
938 | battery_charging = 0; |
939 | else | |
940 | battery_charging = 1; | |
941 | ||
6c5f860d FP |
942 | if (!cable_state) |
943 | battery_capacity++; | |
d902f472 | 944 | if (battery_capacity > 10) |
6c5f860d FP |
945 | battery_capacity = 10; |
946 | ||
d902f472 FP |
947 | battery_capacity *= 10; |
948 | ||
949 | spin_lock_irqsave(&sc->lock, flags); | |
950 | sc->cable_state = cable_state; | |
951 | sc->battery_capacity = battery_capacity; | |
952 | sc->battery_charging = battery_charging; | |
953 | spin_unlock_irqrestore(&sc->lock, flags); | |
e5606230 | 954 | |
6c5f860d FP |
955 | offset += 5; |
956 | ||
ad142b9e FP |
957 | /* |
958 | * The Dualshock 4 multi-touch trackpad data starts at offset 35 on USB | |
6c5f860d | 959 | * and 37 on Bluetooth. |
e5606230 FP |
960 | * The first 7 bits of the first byte is a counter and bit 8 is a touch |
961 | * indicator that is 0 when pressed and 1 when not pressed. | |
962 | * The next 3 bytes are two 12 bit touch coordinates, X and Y. | |
963 | * The data for the second touch is in the same format and immediatly | |
964 | * follows the data for the first. | |
965 | */ | |
966 | for (n = 0; n < 2; n++) { | |
967 | __u16 x, y; | |
968 | ||
969 | x = rd[offset+1] | ((rd[offset+2] & 0xF) << 8); | |
970 | y = ((rd[offset+2] & 0xF0) >> 4) | (rd[offset+3] << 4); | |
971 | ||
972 | input_mt_slot(input_dev, n); | |
973 | input_mt_report_slot_state(input_dev, MT_TOOL_FINGER, | |
974 | !(rd[offset] >> 7)); | |
975 | input_report_abs(input_dev, ABS_MT_POSITION_X, x); | |
976 | input_report_abs(input_dev, ABS_MT_POSITION_Y, y); | |
977 | ||
978 | offset += 4; | |
979 | } | |
d902f472 FP |
980 | } |
981 | ||
c9e4d877 SW |
982 | static int sony_raw_event(struct hid_device *hdev, struct hid_report *report, |
983 | __u8 *rd, int size) | |
984 | { | |
985 | struct sony_sc *sc = hid_get_drvdata(hdev); | |
986 | ||
ad142b9e FP |
987 | /* |
988 | * Sixaxis HID report has acclerometers/gyro with MSByte first, this | |
c9e4d877 SW |
989 | * has to be BYTE_SWAPPED before passing up to joystick interface |
990 | */ | |
fee4e2d5 | 991 | if ((sc->quirks & SIXAXIS_CONTROLLER) && rd[0] == 0x01 && size == 49) { |
c9e4d877 SW |
992 | swap(rd[41], rd[42]); |
993 | swap(rd[43], rd[44]); | |
994 | swap(rd[45], rd[46]); | |
995 | swap(rd[47], rd[48]); | |
d902f472 FP |
996 | |
997 | sixaxis_parse_report(sc, rd, size); | |
68330d83 FP |
998 | } else if (((sc->quirks & DUALSHOCK4_CONTROLLER_USB) && rd[0] == 0x01 && |
999 | size == 64) || ((sc->quirks & DUALSHOCK4_CONTROLLER_BT) | |
1000 | && rd[0] == 0x11 && size == 78)) { | |
d902f472 | 1001 | dualshock4_parse_report(sc, rd, size); |
c9e4d877 SW |
1002 | } |
1003 | ||
1004 | return 0; | |
1005 | } | |
1006 | ||
f04d5140 CL |
1007 | static int sony_mapping(struct hid_device *hdev, struct hid_input *hi, |
1008 | struct hid_field *field, struct hid_usage *usage, | |
1009 | unsigned long **bit, int *max) | |
1010 | { | |
1011 | struct sony_sc *sc = hid_get_drvdata(hdev); | |
1012 | ||
1013 | if (sc->quirks & BUZZ_CONTROLLER) { | |
1014 | unsigned int key = usage->hid & HID_USAGE; | |
1015 | ||
1016 | if ((usage->hid & HID_USAGE_PAGE) != HID_UP_BUTTON) | |
1017 | return -1; | |
1018 | ||
1019 | switch (usage->collection_index) { | |
1020 | case 1: | |
1021 | if (key >= ARRAY_SIZE(buzz_keymap)) | |
1022 | return -1; | |
1023 | ||
1024 | key = buzz_keymap[key]; | |
1025 | if (!key) | |
1026 | return -1; | |
1027 | break; | |
1028 | default: | |
1029 | return -1; | |
1030 | } | |
1031 | ||
1032 | hid_map_usage_clear(hi, usage, bit, max, EV_KEY, key); | |
1033 | return 1; | |
1034 | } | |
1035 | ||
078328da JK |
1036 | if (sc->quirks & PS3REMOTE) |
1037 | return ps3remote_mapping(hdev, hi, field, usage, bit, max); | |
1038 | ||
6f498018 BT |
1039 | /* Let hid-core decide for the others */ |
1040 | return 0; | |
f04d5140 CL |
1041 | } |
1042 | ||
bd28ce00 JS |
1043 | /* |
1044 | * Sending HID_REQ_GET_REPORT changes the operation mode of the ps3 controller | |
1045 | * to "operational". Without this, the ps3 controller will not report any | |
1046 | * events. | |
1047 | */ | |
816651a7 | 1048 | static int sixaxis_set_operational_usb(struct hid_device *hdev) |
bd28ce00 | 1049 | { |
bd28ce00 JS |
1050 | int ret; |
1051 | char *buf = kmalloc(18, GFP_KERNEL); | |
1052 | ||
1053 | if (!buf) | |
1054 | return -ENOMEM; | |
1055 | ||
cafebc05 BT |
1056 | ret = hid_hw_raw_request(hdev, 0xf2, buf, 17, HID_FEATURE_REPORT, |
1057 | HID_REQ_GET_REPORT); | |
f204828a | 1058 | |
bd28ce00 | 1059 | if (ret < 0) |
4291ee30 | 1060 | hid_err(hdev, "can't set operational mode\n"); |
bd28ce00 JS |
1061 | |
1062 | kfree(buf); | |
1063 | ||
1064 | return ret; | |
1065 | } | |
1066 | ||
816651a7 | 1067 | static int sixaxis_set_operational_bt(struct hid_device *hdev) |
f9ce7c28 | 1068 | { |
fddb33f2 | 1069 | unsigned char buf[] = { 0xf4, 0x42, 0x03, 0x00, 0x00 }; |
b0dd72aa BT |
1070 | return hid_hw_raw_request(hdev, buf[0], buf, sizeof(buf), |
1071 | HID_FEATURE_REPORT, HID_REQ_SET_REPORT); | |
f9ce7c28 BN |
1072 | } |
1073 | ||
ad142b9e FP |
1074 | /* |
1075 | * Requesting feature report 0x02 in Bluetooth mode changes the state of the | |
68330d83 FP |
1076 | * controller so that it sends full input reports of type 0x11. |
1077 | */ | |
1078 | static int dualshock4_set_operational_bt(struct hid_device *hdev) | |
1079 | { | |
1080 | __u8 buf[37] = { 0 }; | |
1081 | ||
1082 | return hid_hw_raw_request(hdev, 0x02, buf, sizeof(buf), | |
1083 | HID_FEATURE_REPORT, HID_REQ_GET_REPORT); | |
f9ce7c28 BN |
1084 | } |
1085 | ||
8025087a FP |
1086 | static void sixaxis_set_leds_from_id(int id, __u8 values[MAX_LEDS]) |
1087 | { | |
1088 | static const __u8 sixaxis_leds[10][4] = { | |
1089 | { 0x01, 0x00, 0x00, 0x00 }, | |
1090 | { 0x00, 0x01, 0x00, 0x00 }, | |
1091 | { 0x00, 0x00, 0x01, 0x00 }, | |
1092 | { 0x00, 0x00, 0x00, 0x01 }, | |
1093 | { 0x01, 0x00, 0x00, 0x01 }, | |
1094 | { 0x00, 0x01, 0x00, 0x01 }, | |
1095 | { 0x00, 0x00, 0x01, 0x01 }, | |
1096 | { 0x01, 0x00, 0x01, 0x01 }, | |
1097 | { 0x00, 0x01, 0x01, 0x01 }, | |
1098 | { 0x01, 0x01, 0x01, 0x01 } | |
1099 | }; | |
1100 | ||
1101 | BUG_ON(MAX_LEDS < ARRAY_SIZE(sixaxis_leds[0])); | |
1102 | ||
1103 | if (id < 0) | |
1104 | return; | |
1105 | ||
1106 | id %= 10; | |
1107 | memcpy(values, sixaxis_leds[id], sizeof(sixaxis_leds[id])); | |
1108 | } | |
1109 | ||
1110 | static void dualshock4_set_leds_from_id(int id, __u8 values[MAX_LEDS]) | |
1111 | { | |
1112 | /* The first 4 color/index entries match what the PS4 assigns */ | |
1113 | static const __u8 color_code[7][3] = { | |
1114 | /* Blue */ { 0x00, 0x00, 0x01 }, | |
1115 | /* Red */ { 0x01, 0x00, 0x00 }, | |
1116 | /* Green */ { 0x00, 0x01, 0x00 }, | |
1117 | /* Pink */ { 0x02, 0x00, 0x01 }, | |
1118 | /* Orange */ { 0x02, 0x01, 0x00 }, | |
1119 | /* Teal */ { 0x00, 0x01, 0x01 }, | |
1120 | /* White */ { 0x01, 0x01, 0x01 } | |
1121 | }; | |
1122 | ||
1123 | BUG_ON(MAX_LEDS < ARRAY_SIZE(color_code[0])); | |
1124 | ||
1125 | if (id < 0) | |
1126 | return; | |
1127 | ||
1128 | id %= 7; | |
1129 | memcpy(values, color_code[id], sizeof(color_code[id])); | |
1130 | } | |
1131 | ||
60781cf4 | 1132 | static void buzz_set_leds(struct hid_device *hdev, const __u8 *leds) |
f04d5140 CL |
1133 | { |
1134 | struct list_head *report_list = | |
1135 | &hdev->report_enum[HID_OUTPUT_REPORT].report_list; | |
1136 | struct hid_report *report = list_entry(report_list->next, | |
1137 | struct hid_report, list); | |
1138 | __s32 *value = report->field[0]->value; | |
1139 | ||
1140 | value[0] = 0x00; | |
60781cf4 FP |
1141 | value[1] = leds[0] ? 0xff : 0x00; |
1142 | value[2] = leds[1] ? 0xff : 0x00; | |
1143 | value[3] = leds[2] ? 0xff : 0x00; | |
1144 | value[4] = leds[3] ? 0xff : 0x00; | |
f04d5140 CL |
1145 | value[5] = 0x00; |
1146 | value[6] = 0x00; | |
1147 | hid_hw_request(hdev, report, HID_REQ_SET_REPORT); | |
1148 | } | |
1149 | ||
fa57a810 | 1150 | static void sony_set_leds(struct sony_sc *sc, const __u8 *leds, int count) |
0a286ef2 | 1151 | { |
60781cf4 | 1152 | int n; |
0a286ef2 | 1153 | |
60781cf4 FP |
1154 | BUG_ON(count > MAX_LEDS); |
1155 | ||
fa57a810 FP |
1156 | if (sc->quirks & BUZZ_CONTROLLER && count == 4) { |
1157 | buzz_set_leds(sc->hdev, leds); | |
fee4e2d5 | 1158 | } else { |
60781cf4 | 1159 | for (n = 0; n < count; n++) |
fa57a810 FP |
1160 | sc->led_state[n] = leds[n]; |
1161 | schedule_work(&sc->state_worker); | |
0a286ef2 SE |
1162 | } |
1163 | } | |
1164 | ||
c5382519 | 1165 | static void sony_led_set_brightness(struct led_classdev *led, |
f04d5140 CL |
1166 | enum led_brightness value) |
1167 | { | |
1168 | struct device *dev = led->dev->parent; | |
1169 | struct hid_device *hdev = container_of(dev, struct hid_device, dev); | |
1170 | struct sony_sc *drv_data; | |
f04d5140 CL |
1171 | |
1172 | int n; | |
b3ed458c | 1173 | int force_update; |
f04d5140 CL |
1174 | |
1175 | drv_data = hid_get_drvdata(hdev); | |
2251b85f | 1176 | if (!drv_data) { |
f04d5140 CL |
1177 | hid_err(hdev, "No device data\n"); |
1178 | return; | |
1179 | } | |
f04d5140 | 1180 | |
b3ed458c FP |
1181 | /* |
1182 | * The Sixaxis on USB will override any LED settings sent to it | |
1183 | * and keep flashing all of the LEDs until the PS button is pressed. | |
1184 | * Updates, even if redundant, must be always be sent to the | |
1185 | * controller to avoid having to toggle the state of an LED just to | |
1186 | * stop the flashing later on. | |
1187 | */ | |
1188 | force_update = !!(drv_data->quirks & SIXAXIS_CONTROLLER_USB); | |
1189 | ||
60781cf4 | 1190 | for (n = 0; n < drv_data->led_count; n++) { |
b3ed458c FP |
1191 | if (led == drv_data->leds[n] && (force_update || |
1192 | (value != drv_data->led_state[n] || | |
1193 | drv_data->led_delay_on[n] || | |
1194 | drv_data->led_delay_off[n]))) { | |
1195 | ||
1196 | drv_data->led_state[n] = value; | |
1197 | ||
1198 | /* Setting the brightness stops the blinking */ | |
1199 | drv_data->led_delay_on[n] = 0; | |
1200 | drv_data->led_delay_off[n] = 0; | |
1201 | ||
1202 | sony_set_leds(drv_data, drv_data->led_state, | |
1203 | drv_data->led_count); | |
f04d5140 CL |
1204 | break; |
1205 | } | |
1206 | } | |
1207 | } | |
1208 | ||
c5382519 | 1209 | static enum led_brightness sony_led_get_brightness(struct led_classdev *led) |
f04d5140 CL |
1210 | { |
1211 | struct device *dev = led->dev->parent; | |
1212 | struct hid_device *hdev = container_of(dev, struct hid_device, dev); | |
1213 | struct sony_sc *drv_data; | |
f04d5140 CL |
1214 | |
1215 | int n; | |
f04d5140 CL |
1216 | |
1217 | drv_data = hid_get_drvdata(hdev); | |
2251b85f | 1218 | if (!drv_data) { |
f04d5140 CL |
1219 | hid_err(hdev, "No device data\n"); |
1220 | return LED_OFF; | |
1221 | } | |
f04d5140 | 1222 | |
60781cf4 | 1223 | for (n = 0; n < drv_data->led_count; n++) { |
7db7504a SW |
1224 | if (led == drv_data->leds[n]) |
1225 | return drv_data->led_state[n]; | |
f04d5140 CL |
1226 | } |
1227 | ||
7db7504a | 1228 | return LED_OFF; |
f04d5140 | 1229 | } |
f04d5140 | 1230 | |
b3ed458c FP |
1231 | static int sony_led_blink_set(struct led_classdev *led, unsigned long *delay_on, |
1232 | unsigned long *delay_off) | |
1233 | { | |
1234 | struct device *dev = led->dev->parent; | |
1235 | struct hid_device *hdev = container_of(dev, struct hid_device, dev); | |
1236 | struct sony_sc *drv_data = hid_get_drvdata(hdev); | |
1237 | int n; | |
1238 | __u8 new_on, new_off; | |
1239 | ||
1240 | if (!drv_data) { | |
1241 | hid_err(hdev, "No device data\n"); | |
1242 | return -EINVAL; | |
1243 | } | |
1244 | ||
1245 | /* Max delay is 255 deciseconds or 2550 milliseconds */ | |
1246 | if (*delay_on > 2550) | |
1247 | *delay_on = 2550; | |
1248 | if (*delay_off > 2550) | |
1249 | *delay_off = 2550; | |
1250 | ||
1251 | /* Blink at 1 Hz if both values are zero */ | |
1252 | if (!*delay_on && !*delay_off) | |
1253 | *delay_on = *delay_off = 500; | |
1254 | ||
1255 | new_on = *delay_on / 10; | |
1256 | new_off = *delay_off / 10; | |
1257 | ||
1258 | for (n = 0; n < drv_data->led_count; n++) { | |
1259 | if (led == drv_data->leds[n]) | |
1260 | break; | |
1261 | } | |
1262 | ||
1263 | /* This LED is not registered on this device */ | |
1264 | if (n >= drv_data->led_count) | |
1265 | return -EINVAL; | |
1266 | ||
1267 | /* Don't schedule work if the values didn't change */ | |
1268 | if (new_on != drv_data->led_delay_on[n] || | |
1269 | new_off != drv_data->led_delay_off[n]) { | |
1270 | drv_data->led_delay_on[n] = new_on; | |
1271 | drv_data->led_delay_off[n] = new_off; | |
1272 | schedule_work(&drv_data->state_worker); | |
1273 | } | |
1274 | ||
1275 | return 0; | |
1276 | } | |
1277 | ||
fa57a810 | 1278 | static void sony_leds_remove(struct sony_sc *sc) |
0a286ef2 | 1279 | { |
0a286ef2 SE |
1280 | struct led_classdev *led; |
1281 | int n; | |
1282 | ||
fa57a810 | 1283 | BUG_ON(!(sc->quirks & SONY_LED_SUPPORT)); |
0a286ef2 | 1284 | |
fa57a810 FP |
1285 | for (n = 0; n < sc->led_count; n++) { |
1286 | led = sc->leds[n]; | |
1287 | sc->leds[n] = NULL; | |
0a286ef2 SE |
1288 | if (!led) |
1289 | continue; | |
1290 | led_classdev_unregister(led); | |
1291 | kfree(led); | |
1292 | } | |
60781cf4 | 1293 | |
fa57a810 | 1294 | sc->led_count = 0; |
0a286ef2 SE |
1295 | } |
1296 | ||
fa57a810 | 1297 | static int sony_leds_init(struct sony_sc *sc) |
f04d5140 | 1298 | { |
fa57a810 | 1299 | struct hid_device *hdev = sc->hdev; |
40e32ee6 | 1300 | int n, ret = 0; |
b3ed458c | 1301 | int use_ds4_names; |
40e32ee6 JK |
1302 | struct led_classdev *led; |
1303 | size_t name_sz; | |
1304 | char *name; | |
0a286ef2 SE |
1305 | size_t name_len; |
1306 | const char *name_fmt; | |
b3ed458c FP |
1307 | static const char * const ds4_name_str[] = { "red", "green", "blue", |
1308 | "global" }; | |
8025087a | 1309 | __u8 initial_values[MAX_LEDS] = { 0 }; |
b3ed458c FP |
1310 | __u8 max_brightness[MAX_LEDS] = { 1 }; |
1311 | __u8 use_hw_blink[MAX_LEDS] = { 0 }; | |
f04d5140 | 1312 | |
fa57a810 | 1313 | BUG_ON(!(sc->quirks & SONY_LED_SUPPORT)); |
0a286ef2 | 1314 | |
fa57a810 FP |
1315 | if (sc->quirks & BUZZ_CONTROLLER) { |
1316 | sc->led_count = 4; | |
b3ed458c | 1317 | use_ds4_names = 0; |
0a286ef2 SE |
1318 | name_len = strlen("::buzz#"); |
1319 | name_fmt = "%s::buzz%d"; | |
1320 | /* Validate expected report characteristics. */ | |
1321 | if (!hid_validate_values(hdev, HID_OUTPUT_REPORT, 0, 0, 7)) | |
1322 | return -ENODEV; | |
fa57a810 | 1323 | } else if (sc->quirks & DUALSHOCK4_CONTROLLER) { |
8025087a | 1324 | dualshock4_set_leds_from_id(sc->device_id, initial_values); |
b3ed458c FP |
1325 | initial_values[3] = 1; |
1326 | sc->led_count = 4; | |
1327 | memset(max_brightness, 255, 3); | |
1328 | use_hw_blink[3] = 1; | |
1329 | use_ds4_names = 1; | |
61ebca93 FP |
1330 | name_len = 0; |
1331 | name_fmt = "%s:%s"; | |
60781cf4 | 1332 | } else { |
8025087a | 1333 | sixaxis_set_leds_from_id(sc->device_id, initial_values); |
fa57a810 | 1334 | sc->led_count = 4; |
b3ed458c FP |
1335 | memset(use_hw_blink, 1, 4); |
1336 | use_ds4_names = 0; | |
61ebca93 FP |
1337 | name_len = strlen("::sony#"); |
1338 | name_fmt = "%s::sony%d"; | |
60781cf4 FP |
1339 | } |
1340 | ||
ad142b9e FP |
1341 | /* |
1342 | * Clear LEDs as we have no way of reading their initial state. This is | |
f04d5140 | 1343 | * only relevant if the driver is loaded after somebody actively set the |
ad142b9e FP |
1344 | * LEDs to on |
1345 | */ | |
fa57a810 | 1346 | sony_set_leds(sc, initial_values, sc->led_count); |
f04d5140 | 1347 | |
0a286ef2 | 1348 | name_sz = strlen(dev_name(&hdev->dev)) + name_len + 1; |
f04d5140 | 1349 | |
fa57a810 | 1350 | for (n = 0; n < sc->led_count; n++) { |
61ebca93 | 1351 | |
b3ed458c FP |
1352 | if (use_ds4_names) |
1353 | name_sz = strlen(dev_name(&hdev->dev)) + strlen(ds4_name_str[n]) + 2; | |
61ebca93 | 1354 | |
40e32ee6 JK |
1355 | led = kzalloc(sizeof(struct led_classdev) + name_sz, GFP_KERNEL); |
1356 | if (!led) { | |
1357 | hid_err(hdev, "Couldn't allocate memory for LED %d\n", n); | |
8cd5fcda | 1358 | ret = -ENOMEM; |
40e32ee6 JK |
1359 | goto error_leds; |
1360 | } | |
f04d5140 | 1361 | |
40e32ee6 | 1362 | name = (void *)(&led[1]); |
b3ed458c FP |
1363 | if (use_ds4_names) |
1364 | snprintf(name, name_sz, name_fmt, dev_name(&hdev->dev), | |
1365 | ds4_name_str[n]); | |
61ebca93 FP |
1366 | else |
1367 | snprintf(name, name_sz, name_fmt, dev_name(&hdev->dev), n + 1); | |
40e32ee6 | 1368 | led->name = name; |
8025087a | 1369 | led->brightness = initial_values[n]; |
b3ed458c | 1370 | led->max_brightness = max_brightness[n]; |
c5382519 SE |
1371 | led->brightness_get = sony_led_get_brightness; |
1372 | led->brightness_set = sony_led_set_brightness; | |
f04d5140 | 1373 | |
b3ed458c FP |
1374 | if (use_hw_blink[n]) |
1375 | led->blink_set = sony_led_blink_set; | |
1376 | ||
8025087a FP |
1377 | sc->leds[n] = led; |
1378 | ||
8cd5fcda JL |
1379 | ret = led_classdev_register(&hdev->dev, led); |
1380 | if (ret) { | |
40e32ee6 | 1381 | hid_err(hdev, "Failed to register LED %d\n", n); |
8025087a | 1382 | sc->leds[n] = NULL; |
40e32ee6 JK |
1383 | kfree(led); |
1384 | goto error_leds; | |
f04d5140 CL |
1385 | } |
1386 | } | |
f04d5140 CL |
1387 | |
1388 | return ret; | |
1389 | ||
f04d5140 | 1390 | error_leds: |
fa57a810 | 1391 | sony_leds_remove(sc); |
f04d5140 | 1392 | |
f04d5140 | 1393 | return ret; |
f04d5140 CL |
1394 | } |
1395 | ||
cad665a2 | 1396 | static void sixaxis_state_worker(struct work_struct *work) |
a08c22c0 | 1397 | { |
92b5c411 | 1398 | struct sony_sc *sc = container_of(work, struct sony_sc, state_worker); |
b3ed458c | 1399 | int n; |
55d3b664 FP |
1400 | union sixaxis_output_report_01 report = { |
1401 | .buf = { | |
1402 | 0x01, | |
1403 | 0x00, 0xff, 0x00, 0xff, 0x00, | |
1404 | 0x00, 0x00, 0x00, 0x00, 0x00, | |
1405 | 0xff, 0x27, 0x10, 0x00, 0x32, | |
1406 | 0xff, 0x27, 0x10, 0x00, 0x32, | |
1407 | 0xff, 0x27, 0x10, 0x00, 0x32, | |
1408 | 0xff, 0x27, 0x10, 0x00, 0x32, | |
1409 | 0x00, 0x00, 0x00, 0x00, 0x00 | |
1410 | } | |
a08c22c0 | 1411 | }; |
9f323b68 | 1412 | |
0a286ef2 | 1413 | #ifdef CONFIG_SONY_FF |
55d3b664 FP |
1414 | report.data.rumble.right_motor_on = sc->right ? 1 : 0; |
1415 | report.data.rumble.left_motor_force = sc->left; | |
0a286ef2 SE |
1416 | #endif |
1417 | ||
55d3b664 FP |
1418 | report.data.leds_bitmap |= sc->led_state[0] << 1; |
1419 | report.data.leds_bitmap |= sc->led_state[1] << 2; | |
1420 | report.data.leds_bitmap |= sc->led_state[2] << 3; | |
1421 | report.data.leds_bitmap |= sc->led_state[3] << 4; | |
9f323b68 | 1422 | |
b3ed458c FP |
1423 | /* |
1424 | * The LEDs in the report are indexed in reverse order to their | |
1425 | * corresponding light on the controller. | |
1426 | * Index 0 = LED 4, index 1 = LED 3, etc... | |
1427 | * | |
1428 | * In the case of both delay values being zero (blinking disabled) the | |
1429 | * default report values should be used or the controller LED will be | |
1430 | * always off. | |
1431 | */ | |
1432 | for (n = 0; n < 4; n++) { | |
1433 | if (sc->led_delay_on[n] || sc->led_delay_off[n]) { | |
1434 | report.data.led[3 - n].duty_off = sc->led_delay_off[n]; | |
1435 | report.data.led[3 - n].duty_on = sc->led_delay_on[n]; | |
1436 | } | |
1437 | } | |
1438 | ||
55d3b664 FP |
1439 | hid_hw_raw_request(sc->hdev, report.data.report_id, report.buf, |
1440 | sizeof(report), HID_OUTPUT_REPORT, HID_REQ_SET_REPORT); | |
9f323b68 SE |
1441 | } |
1442 | ||
0bd88dd3 FP |
1443 | static void dualshock4_state_worker(struct work_struct *work) |
1444 | { | |
1445 | struct sony_sc *sc = container_of(work, struct sony_sc, state_worker); | |
0da8ea65 | 1446 | struct hid_device *hdev = sc->hdev; |
48220237 FP |
1447 | int offset; |
1448 | ||
fdcf105d | 1449 | __u8 buf[78] = { 0 }; |
0da8ea65 | 1450 | |
fdcf105d FP |
1451 | if (sc->quirks & DUALSHOCK4_CONTROLLER_USB) { |
1452 | buf[0] = 0x05; | |
b3ed458c | 1453 | buf[1] = 0xFF; |
fdcf105d FP |
1454 | offset = 4; |
1455 | } else { | |
1456 | buf[0] = 0x11; | |
1457 | buf[1] = 0xB0; | |
1458 | buf[3] = 0x0F; | |
1459 | offset = 6; | |
1460 | } | |
0bd88dd3 FP |
1461 | |
1462 | #ifdef CONFIG_SONY_FF | |
48220237 FP |
1463 | buf[offset++] = sc->right; |
1464 | buf[offset++] = sc->left; | |
1465 | #else | |
1466 | offset += 2; | |
0bd88dd3 FP |
1467 | #endif |
1468 | ||
b3ed458c FP |
1469 | /* LED 3 is the global control */ |
1470 | if (sc->led_state[3]) { | |
1471 | buf[offset++] = sc->led_state[0]; | |
1472 | buf[offset++] = sc->led_state[1]; | |
1473 | buf[offset++] = sc->led_state[2]; | |
1474 | } else { | |
1475 | offset += 3; | |
1476 | } | |
1477 | ||
1478 | /* If both delay values are zero the DualShock 4 disables blinking. */ | |
1479 | buf[offset++] = sc->led_delay_on[3]; | |
1480 | buf[offset++] = sc->led_delay_off[3]; | |
60781cf4 | 1481 | |
fdcf105d FP |
1482 | if (sc->quirks & DUALSHOCK4_CONTROLLER_USB) |
1483 | hid_hw_output_report(hdev, buf, 32); | |
1484 | else | |
1485 | hid_hw_raw_request(hdev, 0x11, buf, 78, | |
1486 | HID_OUTPUT_REPORT, HID_REQ_SET_REPORT); | |
0bd88dd3 FP |
1487 | } |
1488 | ||
0a286ef2 | 1489 | #ifdef CONFIG_SONY_FF |
9f323b68 SE |
1490 | static int sony_play_effect(struct input_dev *dev, void *data, |
1491 | struct ff_effect *effect) | |
1492 | { | |
a08c22c0 | 1493 | struct hid_device *hid = input_get_drvdata(dev); |
9f323b68 | 1494 | struct sony_sc *sc = hid_get_drvdata(hid); |
a08c22c0 SE |
1495 | |
1496 | if (effect->type != FF_RUMBLE) | |
1497 | return 0; | |
1498 | ||
9f323b68 | 1499 | sc->left = effect->u.rumble.strong_magnitude / 256; |
0bd88dd3 | 1500 | sc->right = effect->u.rumble.weak_magnitude / 256; |
a08c22c0 | 1501 | |
92b5c411 | 1502 | schedule_work(&sc->state_worker); |
9f323b68 | 1503 | return 0; |
a08c22c0 SE |
1504 | } |
1505 | ||
fa57a810 | 1506 | static int sony_init_ff(struct sony_sc *sc) |
a08c22c0 | 1507 | { |
fa57a810 | 1508 | struct hid_input *hidinput = list_entry(sc->hdev->inputs.next, |
a08c22c0 SE |
1509 | struct hid_input, list); |
1510 | struct input_dev *input_dev = hidinput->input; | |
1511 | ||
1512 | input_set_capability(input_dev, EV_FF, FF_RUMBLE); | |
1513 | return input_ff_create_memless(input_dev, NULL, sony_play_effect); | |
1514 | } | |
1515 | ||
1516 | #else | |
fa57a810 | 1517 | static int sony_init_ff(struct sony_sc *sc) |
a08c22c0 SE |
1518 | { |
1519 | return 0; | |
1520 | } | |
9f323b68 | 1521 | |
a08c22c0 SE |
1522 | #endif |
1523 | ||
d902f472 FP |
1524 | static int sony_battery_get_property(struct power_supply *psy, |
1525 | enum power_supply_property psp, | |
1526 | union power_supply_propval *val) | |
1527 | { | |
1528 | struct sony_sc *sc = container_of(psy, struct sony_sc, battery); | |
1529 | unsigned long flags; | |
1530 | int ret = 0; | |
1531 | u8 battery_charging, battery_capacity, cable_state; | |
1532 | ||
1533 | spin_lock_irqsave(&sc->lock, flags); | |
1534 | battery_charging = sc->battery_charging; | |
1535 | battery_capacity = sc->battery_capacity; | |
1536 | cable_state = sc->cable_state; | |
1537 | spin_unlock_irqrestore(&sc->lock, flags); | |
1538 | ||
1539 | switch (psp) { | |
1540 | case POWER_SUPPLY_PROP_PRESENT: | |
1541 | val->intval = 1; | |
1542 | break; | |
1543 | case POWER_SUPPLY_PROP_SCOPE: | |
1544 | val->intval = POWER_SUPPLY_SCOPE_DEVICE; | |
1545 | break; | |
1546 | case POWER_SUPPLY_PROP_CAPACITY: | |
1547 | val->intval = battery_capacity; | |
1548 | break; | |
1549 | case POWER_SUPPLY_PROP_STATUS: | |
1550 | if (battery_charging) | |
1551 | val->intval = POWER_SUPPLY_STATUS_CHARGING; | |
1552 | else | |
1553 | if (battery_capacity == 100 && cable_state) | |
1554 | val->intval = POWER_SUPPLY_STATUS_FULL; | |
1555 | else | |
1556 | val->intval = POWER_SUPPLY_STATUS_DISCHARGING; | |
1557 | break; | |
1558 | default: | |
1559 | ret = -EINVAL; | |
1560 | break; | |
1561 | } | |
1562 | return ret; | |
9f323b68 SE |
1563 | } |
1564 | ||
d902f472 | 1565 | static int sony_battery_probe(struct sony_sc *sc) |
c4e1ddf2 | 1566 | { |
c4e1ddf2 | 1567 | struct hid_device *hdev = sc->hdev; |
d902f472 | 1568 | int ret; |
c4e1ddf2 | 1569 | |
ad142b9e FP |
1570 | /* |
1571 | * Set the default battery level to 100% to avoid low battery warnings | |
d9a293a9 FP |
1572 | * if the battery is polled before the first device report is received. |
1573 | */ | |
1574 | sc->battery_capacity = 100; | |
1575 | ||
d902f472 FP |
1576 | sc->battery.properties = sony_battery_props; |
1577 | sc->battery.num_properties = ARRAY_SIZE(sony_battery_props); | |
1578 | sc->battery.get_property = sony_battery_get_property; | |
1579 | sc->battery.type = POWER_SUPPLY_TYPE_BATTERY; | |
1580 | sc->battery.use_for_apm = 0; | |
314531f1 FP |
1581 | sc->battery.name = kasprintf(GFP_KERNEL, "sony_controller_battery_%pMR", |
1582 | sc->mac_address); | |
d902f472 FP |
1583 | if (!sc->battery.name) |
1584 | return -ENOMEM; | |
c4e1ddf2 | 1585 | |
d902f472 FP |
1586 | ret = power_supply_register(&hdev->dev, &sc->battery); |
1587 | if (ret) { | |
1588 | hid_err(hdev, "Unable to register battery device\n"); | |
1589 | goto err_free; | |
1590 | } | |
c4e1ddf2 | 1591 | |
d902f472 | 1592 | power_supply_powers(&sc->battery, &hdev->dev); |
a08c22c0 | 1593 | return 0; |
d902f472 FP |
1594 | |
1595 | err_free: | |
1596 | kfree(sc->battery.name); | |
1597 | sc->battery.name = NULL; | |
1598 | return ret; | |
a08c22c0 | 1599 | } |
9f323b68 | 1600 | |
d902f472 | 1601 | static void sony_battery_remove(struct sony_sc *sc) |
9f323b68 | 1602 | { |
d902f472 FP |
1603 | if (!sc->battery.name) |
1604 | return; | |
1605 | ||
1606 | power_supply_unregister(&sc->battery); | |
1607 | kfree(sc->battery.name); | |
1608 | sc->battery.name = NULL; | |
9f323b68 | 1609 | } |
a08c22c0 | 1610 | |
e5606230 FP |
1611 | static int sony_register_touchpad(struct sony_sc *sc, int touch_count, |
1612 | int w, int h) | |
c4e1ddf2 | 1613 | { |
e5606230 FP |
1614 | struct hid_input *hidinput = list_entry(sc->hdev->inputs.next, |
1615 | struct hid_input, list); | |
1616 | struct input_dev *input_dev = hidinput->input; | |
1617 | int ret; | |
1618 | ||
1619 | ret = input_mt_init_slots(input_dev, touch_count, 0); | |
1620 | if (ret < 0) { | |
1621 | hid_err(sc->hdev, "Unable to initialize multi-touch slots\n"); | |
1622 | return ret; | |
1623 | } | |
c4e1ddf2 | 1624 | |
e5606230 FP |
1625 | input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0, w, 0, 0); |
1626 | input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0, h, 0, 0); | |
c4e1ddf2 | 1627 | |
e5606230 FP |
1628 | return 0; |
1629 | } | |
c4e1ddf2 | 1630 | |
d2d782fc FP |
1631 | /* |
1632 | * If a controller is plugged in via USB while already connected via Bluetooth | |
1633 | * it will show up as two devices. A global list of connected controllers and | |
1634 | * their MAC addresses is maintained to ensure that a device is only connected | |
1635 | * once. | |
1636 | */ | |
1637 | static int sony_check_add_dev_list(struct sony_sc *sc) | |
1638 | { | |
1639 | struct sony_sc *entry; | |
1640 | unsigned long flags; | |
1641 | int ret; | |
1642 | ||
1643 | spin_lock_irqsave(&sony_dev_list_lock, flags); | |
1644 | ||
1645 | list_for_each_entry(entry, &sony_device_list, list_node) { | |
1646 | ret = memcmp(sc->mac_address, entry->mac_address, | |
1647 | sizeof(sc->mac_address)); | |
1648 | if (!ret) { | |
1649 | ret = -EEXIST; | |
1650 | hid_info(sc->hdev, "controller with MAC address %pMR already connected\n", | |
1651 | sc->mac_address); | |
1652 | goto unlock; | |
c4e1ddf2 FP |
1653 | } |
1654 | } | |
1655 | ||
d2d782fc FP |
1656 | ret = 0; |
1657 | list_add(&(sc->list_node), &sony_device_list); | |
c4e1ddf2 | 1658 | |
d2d782fc FP |
1659 | unlock: |
1660 | spin_unlock_irqrestore(&sony_dev_list_lock, flags); | |
1661 | return ret; | |
1662 | } | |
1663 | ||
1664 | static void sony_remove_dev_list(struct sony_sc *sc) | |
1665 | { | |
1666 | unsigned long flags; | |
c4e1ddf2 | 1667 | |
d2d782fc FP |
1668 | if (sc->list_node.next) { |
1669 | spin_lock_irqsave(&sony_dev_list_lock, flags); | |
1670 | list_del(&(sc->list_node)); | |
1671 | spin_unlock_irqrestore(&sony_dev_list_lock, flags); | |
1672 | } | |
c4e1ddf2 FP |
1673 | } |
1674 | ||
d2d782fc FP |
1675 | static int sony_get_bt_devaddr(struct sony_sc *sc) |
1676 | { | |
1677 | int ret; | |
1678 | ||
1679 | /* HIDP stores the device MAC address as a string in the uniq field. */ | |
1680 | ret = strlen(sc->hdev->uniq); | |
1681 | if (ret != 17) | |
1682 | return -EINVAL; | |
1683 | ||
1684 | ret = sscanf(sc->hdev->uniq, | |
1685 | "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx", | |
1686 | &sc->mac_address[5], &sc->mac_address[4], &sc->mac_address[3], | |
1687 | &sc->mac_address[2], &sc->mac_address[1], &sc->mac_address[0]); | |
1688 | ||
1689 | if (ret != 6) | |
1690 | return -EINVAL; | |
1691 | ||
1692 | return 0; | |
1693 | } | |
1694 | ||
1695 | static int sony_check_add(struct sony_sc *sc) | |
1696 | { | |
1697 | int n, ret; | |
1698 | ||
1699 | if ((sc->quirks & DUALSHOCK4_CONTROLLER_BT) || | |
1700 | (sc->quirks & SIXAXIS_CONTROLLER_BT)) { | |
1701 | /* | |
1702 | * sony_get_bt_devaddr() attempts to parse the Bluetooth MAC | |
1703 | * address from the uniq string where HIDP stores it. | |
1704 | * As uniq cannot be guaranteed to be a MAC address in all cases | |
1705 | * a failure of this function should not prevent the connection. | |
1706 | */ | |
1707 | if (sony_get_bt_devaddr(sc) < 0) { | |
1708 | hid_warn(sc->hdev, "UNIQ does not contain a MAC address; duplicate check skipped\n"); | |
1709 | return 0; | |
1710 | } | |
1711 | } else if (sc->quirks & DUALSHOCK4_CONTROLLER_USB) { | |
1712 | __u8 buf[7]; | |
1713 | ||
1714 | /* | |
1715 | * The MAC address of a DS4 controller connected via USB can be | |
1716 | * retrieved with feature report 0x81. The address begins at | |
1717 | * offset 1. | |
1718 | */ | |
1719 | ret = hid_hw_raw_request(sc->hdev, 0x81, buf, sizeof(buf), | |
1720 | HID_FEATURE_REPORT, HID_REQ_GET_REPORT); | |
1721 | ||
1722 | if (ret != 7) { | |
1723 | hid_err(sc->hdev, "failed to retrieve feature report 0x81 with the DualShock 4 MAC address\n"); | |
1724 | return ret < 0 ? ret : -EINVAL; | |
1725 | } | |
1726 | ||
1727 | memcpy(sc->mac_address, &buf[1], sizeof(sc->mac_address)); | |
1728 | } else if (sc->quirks & SIXAXIS_CONTROLLER_USB) { | |
1729 | __u8 buf[18]; | |
1730 | ||
1731 | /* | |
1732 | * The MAC address of a Sixaxis controller connected via USB can | |
1733 | * be retrieved with feature report 0xf2. The address begins at | |
1734 | * offset 4. | |
1735 | */ | |
1736 | ret = hid_hw_raw_request(sc->hdev, 0xf2, buf, sizeof(buf), | |
1737 | HID_FEATURE_REPORT, HID_REQ_GET_REPORT); | |
1738 | ||
1739 | if (ret != 18) { | |
1740 | hid_err(sc->hdev, "failed to retrieve feature report 0xf2 with the Sixaxis MAC address\n"); | |
1741 | return ret < 0 ? ret : -EINVAL; | |
1742 | } | |
1743 | ||
1744 | /* | |
1745 | * The Sixaxis device MAC in the report is big-endian and must | |
1746 | * be byte-swapped. | |
1747 | */ | |
1748 | for (n = 0; n < 6; n++) | |
1749 | sc->mac_address[5-n] = buf[4+n]; | |
1750 | } else { | |
1751 | return 0; | |
1752 | } | |
1753 | ||
1754 | return sony_check_add_dev_list(sc); | |
1755 | } | |
1756 | ||
8025087a FP |
1757 | static int sony_set_device_id(struct sony_sc *sc) |
1758 | { | |
1759 | int ret; | |
1760 | ||
1761 | /* | |
1762 | * Only DualShock 4 or Sixaxis controllers get an id. | |
1763 | * All others are set to -1. | |
1764 | */ | |
1765 | if ((sc->quirks & SIXAXIS_CONTROLLER) || | |
1766 | (sc->quirks & DUALSHOCK4_CONTROLLER)) { | |
1767 | ret = ida_simple_get(&sony_device_id_allocator, 0, 0, | |
1768 | GFP_KERNEL); | |
1769 | if (ret < 0) { | |
1770 | sc->device_id = -1; | |
1771 | return ret; | |
1772 | } | |
1773 | sc->device_id = ret; | |
1774 | } else { | |
1775 | sc->device_id = -1; | |
1776 | } | |
1777 | ||
1778 | return 0; | |
1779 | } | |
1780 | ||
1781 | static void sony_release_device_id(struct sony_sc *sc) | |
1782 | { | |
1783 | if (sc->device_id >= 0) { | |
1784 | ida_simple_remove(&sony_device_id_allocator, sc->device_id); | |
1785 | sc->device_id = -1; | |
1786 | } | |
1787 | } | |
1788 | ||
46262047 FP |
1789 | static inline void sony_init_work(struct sony_sc *sc, |
1790 | void (*worker)(struct work_struct *)) | |
1791 | { | |
1792 | if (!sc->worker_initialized) | |
1793 | INIT_WORK(&sc->state_worker, worker); | |
1794 | ||
1795 | sc->worker_initialized = 1; | |
1796 | } | |
1797 | ||
1798 | static inline void sony_cancel_work_sync(struct sony_sc *sc) | |
1799 | { | |
1800 | if (sc->worker_initialized) | |
1801 | cancel_work_sync(&sc->state_worker); | |
1802 | } | |
d2d782fc | 1803 | |
bd28ce00 JS |
1804 | static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id) |
1805 | { | |
1806 | int ret; | |
cc6e0bbb JK |
1807 | unsigned long quirks = id->driver_data; |
1808 | struct sony_sc *sc; | |
f04d5140 | 1809 | unsigned int connect_mask = HID_CONNECT_DEFAULT; |
cc6e0bbb | 1810 | |
abf832bf | 1811 | sc = devm_kzalloc(&hdev->dev, sizeof(*sc), GFP_KERNEL); |
cc6e0bbb | 1812 | if (sc == NULL) { |
4291ee30 | 1813 | hid_err(hdev, "can't alloc sony descriptor\n"); |
cc6e0bbb JK |
1814 | return -ENOMEM; |
1815 | } | |
1816 | ||
1817 | sc->quirks = quirks; | |
1818 | hid_set_drvdata(hdev, sc); | |
0a286ef2 | 1819 | sc->hdev = hdev; |
bd28ce00 | 1820 | |
bd28ce00 JS |
1821 | ret = hid_parse(hdev); |
1822 | if (ret) { | |
4291ee30 | 1823 | hid_err(hdev, "parse failed\n"); |
abf832bf | 1824 | return ret; |
bd28ce00 JS |
1825 | } |
1826 | ||
f04d5140 CL |
1827 | if (sc->quirks & VAIO_RDESC_CONSTANT) |
1828 | connect_mask |= HID_CONNECT_HIDDEV_FORCE; | |
1829 | else if (sc->quirks & SIXAXIS_CONTROLLER_USB) | |
1830 | connect_mask |= HID_CONNECT_HIDDEV_FORCE; | |
1831 | else if (sc->quirks & SIXAXIS_CONTROLLER_BT) | |
1832 | connect_mask |= HID_CONNECT_HIDDEV_FORCE; | |
1833 | ||
1834 | ret = hid_hw_start(hdev, connect_mask); | |
bd28ce00 | 1835 | if (ret) { |
4291ee30 | 1836 | hid_err(hdev, "hw start failed\n"); |
abf832bf | 1837 | return ret; |
bd28ce00 JS |
1838 | } |
1839 | ||
8025087a FP |
1840 | ret = sony_set_device_id(sc); |
1841 | if (ret < 0) { | |
1842 | hid_err(hdev, "failed to allocate the device id\n"); | |
1843 | goto err_stop; | |
1844 | } | |
1845 | ||
569b10a5 | 1846 | if (sc->quirks & SIXAXIS_CONTROLLER_USB) { |
e534a935 BT |
1847 | /* |
1848 | * The Sony Sixaxis does not handle HID Output Reports on the | |
1849 | * Interrupt EP like it could, so we need to force HID Output | |
1850 | * Reports to use HID_REQ_SET_REPORT on the Control EP. | |
1851 | * | |
1852 | * There is also another issue about HID Output Reports via USB, | |
1853 | * the Sixaxis does not want the report_id as part of the data | |
1854 | * packet, so we have to discard buf[0] when sending the actual | |
1855 | * control message, even for numbered reports, humpf! | |
1856 | */ | |
1857 | hdev->quirks |= HID_QUIRK_NO_OUTPUT_REPORTS_ON_INTR_EP; | |
1858 | hdev->quirks |= HID_QUIRK_SKIP_OUTPUT_REPORT_ID; | |
816651a7 | 1859 | ret = sixaxis_set_operational_usb(hdev); |
46262047 | 1860 | sony_init_work(sc, sixaxis_state_worker); |
fee4e2d5 | 1861 | } else if (sc->quirks & SIXAXIS_CONTROLLER_BT) { |
2078b9bb FP |
1862 | /* |
1863 | * The Sixaxis wants output reports sent on the ctrl endpoint | |
1864 | * when connected via Bluetooth. | |
1865 | */ | |
1866 | hdev->quirks |= HID_QUIRK_NO_OUTPUT_REPORTS_ON_INTR_EP; | |
816651a7 | 1867 | ret = sixaxis_set_operational_bt(hdev); |
46262047 | 1868 | sony_init_work(sc, sixaxis_state_worker); |
fee4e2d5 | 1869 | } else if (sc->quirks & DUALSHOCK4_CONTROLLER) { |
68330d83 | 1870 | if (sc->quirks & DUALSHOCK4_CONTROLLER_BT) { |
2078b9bb FP |
1871 | /* |
1872 | * The DualShock 4 wants output reports sent on the ctrl | |
1873 | * endpoint when connected via Bluetooth. | |
1874 | */ | |
1875 | hdev->quirks |= HID_QUIRK_NO_OUTPUT_REPORTS_ON_INTR_EP; | |
68330d83 FP |
1876 | ret = dualshock4_set_operational_bt(hdev); |
1877 | if (ret < 0) { | |
1878 | hid_err(hdev, "failed to set the Dualshock 4 operational mode\n"); | |
1879 | goto err_stop; | |
1880 | } | |
1881 | } | |
ad142b9e FP |
1882 | /* |
1883 | * The Dualshock 4 touchpad supports 2 touches and has a | |
e5606230 FP |
1884 | * resolution of 1920x940. |
1885 | */ | |
1886 | ret = sony_register_touchpad(sc, 2, 1920, 940); | |
c4e1ddf2 FP |
1887 | if (ret < 0) |
1888 | goto err_stop; | |
1889 | ||
46262047 | 1890 | sony_init_work(sc, dualshock4_state_worker); |
0bd88dd3 FP |
1891 | } else { |
1892 | ret = 0; | |
1893 | } | |
f9ce7c28 | 1894 | |
d2d782fc FP |
1895 | if (ret < 0) |
1896 | goto err_stop; | |
1897 | ||
1898 | ret = sony_check_add(sc); | |
4dfdc464 | 1899 | if (ret < 0) |
bd28ce00 JS |
1900 | goto err_stop; |
1901 | ||
0a286ef2 | 1902 | if (sc->quirks & SONY_LED_SUPPORT) { |
fa57a810 | 1903 | ret = sony_leds_init(sc); |
0a286ef2 SE |
1904 | if (ret < 0) |
1905 | goto err_stop; | |
1906 | } | |
1907 | ||
d902f472 FP |
1908 | if (sc->quirks & SONY_BATTERY_SUPPORT) { |
1909 | ret = sony_battery_probe(sc); | |
1910 | if (ret < 0) | |
1911 | goto err_stop; | |
1912 | ||
1913 | /* Open the device to receive reports with battery info */ | |
1914 | ret = hid_hw_open(hdev); | |
1915 | if (ret < 0) { | |
1916 | hid_err(hdev, "hw open failed\n"); | |
1917 | goto err_stop; | |
1918 | } | |
1919 | } | |
1920 | ||
c8de9dbb | 1921 | if (sc->quirks & SONY_FF_SUPPORT) { |
fa57a810 | 1922 | ret = sony_init_ff(sc); |
c8de9dbb FP |
1923 | if (ret < 0) |
1924 | goto err_close; | |
5f5750d2 | 1925 | } |
a08c22c0 | 1926 | |
bd28ce00 | 1927 | return 0; |
d902f472 FP |
1928 | err_close: |
1929 | hid_hw_close(hdev); | |
bd28ce00 | 1930 | err_stop: |
0a286ef2 | 1931 | if (sc->quirks & SONY_LED_SUPPORT) |
fa57a810 | 1932 | sony_leds_remove(sc); |
d902f472 FP |
1933 | if (sc->quirks & SONY_BATTERY_SUPPORT) |
1934 | sony_battery_remove(sc); | |
46262047 | 1935 | sony_cancel_work_sync(sc); |
d2d782fc | 1936 | sony_remove_dev_list(sc); |
8025087a | 1937 | sony_release_device_id(sc); |
bd28ce00 | 1938 | hid_hw_stop(hdev); |
bd28ce00 JS |
1939 | return ret; |
1940 | } | |
1941 | ||
cc6e0bbb JK |
1942 | static void sony_remove(struct hid_device *hdev) |
1943 | { | |
f04d5140 CL |
1944 | struct sony_sc *sc = hid_get_drvdata(hdev); |
1945 | ||
0a286ef2 | 1946 | if (sc->quirks & SONY_LED_SUPPORT) |
fa57a810 | 1947 | sony_leds_remove(sc); |
f04d5140 | 1948 | |
d902f472 FP |
1949 | if (sc->quirks & SONY_BATTERY_SUPPORT) { |
1950 | hid_hw_close(hdev); | |
1951 | sony_battery_remove(sc); | |
1952 | } | |
1953 | ||
46262047 | 1954 | sony_cancel_work_sync(sc); |
9f323b68 | 1955 | |
d2d782fc | 1956 | sony_remove_dev_list(sc); |
9f323b68 | 1957 | |
8025087a FP |
1958 | sony_release_device_id(sc); |
1959 | ||
cc6e0bbb | 1960 | hid_hw_stop(hdev); |
cc6e0bbb JK |
1961 | } |
1962 | ||
bd28ce00 | 1963 | static const struct hid_device_id sony_devices[] = { |
816651a7 AO |
1964 | { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER), |
1965 | .driver_data = SIXAXIS_CONTROLLER_USB }, | |
35dca5b4 JK |
1966 | { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_NAVIGATION_CONTROLLER), |
1967 | .driver_data = SIXAXIS_CONTROLLER_USB }, | |
816651a7 AO |
1968 | { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER), |
1969 | .driver_data = SIXAXIS_CONTROLLER_BT }, | |
cc6e0bbb JK |
1970 | { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE), |
1971 | .driver_data = VAIO_RDESC_CONSTANT }, | |
a4649184 FLVC |
1972 | { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_VAIO_VGP_MOUSE), |
1973 | .driver_data = VAIO_RDESC_CONSTANT }, | |
f04d5140 CL |
1974 | /* Wired Buzz Controller. Reported as Sony Hub from its USB ID and as |
1975 | * Logitech joystick from the device descriptor. */ | |
1976 | { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_BUZZ_CONTROLLER), | |
1977 | .driver_data = BUZZ_CONTROLLER }, | |
1978 | { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_WIRELESS_BUZZ_CONTROLLER), | |
1979 | .driver_data = BUZZ_CONTROLLER }, | |
078328da JK |
1980 | /* PS3 BD Remote Control */ |
1981 | { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_BDREMOTE), | |
1982 | .driver_data = PS3REMOTE }, | |
1983 | /* Logitech Harmony Adapter for PS3 */ | |
1984 | { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_HARMONY_PS3), | |
1985 | .driver_data = PS3REMOTE }, | |
0bd88dd3 FP |
1986 | /* Sony Dualshock 4 controllers for PS4 */ |
1987 | { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS4_CONTROLLER), | |
8ab1676b | 1988 | .driver_data = DUALSHOCK4_CONTROLLER_USB }, |
0bd88dd3 | 1989 | { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS4_CONTROLLER), |
8ab1676b | 1990 | .driver_data = DUALSHOCK4_CONTROLLER_BT }, |
bd28ce00 JS |
1991 | { } |
1992 | }; | |
1993 | MODULE_DEVICE_TABLE(hid, sony_devices); | |
1994 | ||
1995 | static struct hid_driver sony_driver = { | |
f04d5140 CL |
1996 | .name = "sony", |
1997 | .id_table = sony_devices, | |
1998 | .input_mapping = sony_mapping, | |
1999 | .probe = sony_probe, | |
2000 | .remove = sony_remove, | |
2001 | .report_fixup = sony_report_fixup, | |
2002 | .raw_event = sony_raw_event | |
bd28ce00 | 2003 | }; |
8025087a FP |
2004 | |
2005 | static int __init sony_init(void) | |
2006 | { | |
2007 | dbg_hid("Sony:%s\n", __func__); | |
2008 | ||
2009 | return hid_register_driver(&sony_driver); | |
2010 | } | |
2011 | ||
2012 | static void __exit sony_exit(void) | |
2013 | { | |
2014 | dbg_hid("Sony:%s\n", __func__); | |
2015 | ||
2016 | ida_destroy(&sony_device_id_allocator); | |
2017 | hid_unregister_driver(&sony_driver); | |
2018 | } | |
2019 | module_init(sony_init); | |
2020 | module_exit(sony_exit); | |
bd28ce00 | 2021 | |
bd28ce00 | 2022 | MODULE_LICENSE("GPL"); |