ch9.h revision 96c1db7b9d601c31d103389cac074a6cce0d7633 
1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _UAPI__LINUX_USB_CH9_H
20#define _UAPI__LINUX_USB_CH9_H
21#include <linux/types.h>
22#include <asm/byteorder.h>
23#define USB_DIR_OUT 0
24#define USB_DIR_IN 0x80
25#define USB_TYPE_MASK (0x03 << 5)
26#define USB_TYPE_STANDARD (0x00 << 5)
27#define USB_TYPE_CLASS (0x01 << 5)
28#define USB_TYPE_VENDOR (0x02 << 5)
29#define USB_TYPE_RESERVED (0x03 << 5)
30#define USB_RECIP_MASK 0x1f
31#define USB_RECIP_DEVICE 0x00
32#define USB_RECIP_INTERFACE 0x01
33#define USB_RECIP_ENDPOINT 0x02
34#define USB_RECIP_OTHER 0x03
35#define USB_RECIP_PORT 0x04
36#define USB_RECIP_RPIPE 0x05
37#define USB_REQ_GET_STATUS 0x00
38#define USB_REQ_CLEAR_FEATURE 0x01
39#define USB_REQ_SET_FEATURE 0x03
40#define USB_REQ_SET_ADDRESS 0x05
41#define USB_REQ_GET_DESCRIPTOR 0x06
42#define USB_REQ_SET_DESCRIPTOR 0x07
43#define USB_REQ_GET_CONFIGURATION 0x08
44#define USB_REQ_SET_CONFIGURATION 0x09
45#define USB_REQ_GET_INTERFACE 0x0A
46#define USB_REQ_SET_INTERFACE 0x0B
47#define USB_REQ_SYNCH_FRAME 0x0C
48#define USB_REQ_SET_SEL 0x30
49#define USB_REQ_SET_ISOCH_DELAY 0x31
50#define USB_REQ_SET_ENCRYPTION 0x0D
51#define USB_REQ_GET_ENCRYPTION 0x0E
52#define USB_REQ_RPIPE_ABORT 0x0E
53#define USB_REQ_SET_HANDSHAKE 0x0F
54#define USB_REQ_RPIPE_RESET 0x0F
55#define USB_REQ_GET_HANDSHAKE 0x10
56#define USB_REQ_SET_CONNECTION 0x11
57#define USB_REQ_SET_SECURITY_DATA 0x12
58#define USB_REQ_GET_SECURITY_DATA 0x13
59#define USB_REQ_SET_WUSB_DATA 0x14
60#define USB_REQ_LOOPBACK_DATA_WRITE 0x15
61#define USB_REQ_LOOPBACK_DATA_READ 0x16
62#define USB_REQ_SET_INTERFACE_DS 0x17
63#define USB_REQ_GET_PARTNER_PDO 20
64#define USB_REQ_GET_BATTERY_STATUS 21
65#define USB_REQ_SET_PDO 22
66#define USB_REQ_GET_VDM 23
67#define USB_REQ_SEND_VDM 24
68#define USB_DEVICE_SELF_POWERED 0
69#define USB_DEVICE_REMOTE_WAKEUP 1
70#define USB_DEVICE_TEST_MODE 2
71#define USB_DEVICE_BATTERY 2
72#define USB_DEVICE_B_HNP_ENABLE 3
73#define USB_DEVICE_WUSB_DEVICE 3
74#define USB_DEVICE_A_HNP_SUPPORT 4
75#define USB_DEVICE_A_ALT_HNP_SUPPORT 5
76#define USB_DEVICE_DEBUG_MODE 6
77#define TEST_J 1
78#define TEST_K 2
79#define TEST_SE0_NAK 3
80#define TEST_PACKET 4
81#define TEST_FORCE_EN 5
82#define USB_DEVICE_U1_ENABLE 48
83#define USB_DEVICE_U2_ENABLE 49
84#define USB_DEVICE_LTM_ENABLE 50
85#define USB_INTRF_FUNC_SUSPEND 0
86#define USB_INTR_FUNC_SUSPEND_OPT_MASK 0xFF00
87#define USB_INTRF_FUNC_SUSPEND_LP (1 << (8 + 0))
88#define USB_INTRF_FUNC_SUSPEND_RW (1 << (8 + 1))
89#define USB_INTRF_STAT_FUNC_RW_CAP 1
90#define USB_INTRF_STAT_FUNC_RW 2
91#define USB_ENDPOINT_HALT 0
92#define USB_DEV_STAT_U1_ENABLED 2
93#define USB_DEV_STAT_U2_ENABLED 3
94#define USB_DEV_STAT_LTM_ENABLED 4
95#define USB_DEVICE_BATTERY_WAKE_MASK 40
96#define USB_DEVICE_OS_IS_PD_AWARE 41
97#define USB_DEVICE_POLICY_MODE 42
98#define USB_PORT_PR_SWAP 43
99#define USB_PORT_GOTO_MIN 44
100#define USB_PORT_RETURN_POWER 45
101#define USB_PORT_ACCEPT_PD_REQUEST 46
102#define USB_PORT_REJECT_PD_REQUEST 47
103#define USB_PORT_PORT_PD_RESET 48
104#define USB_PORT_C_PORT_PD_CHANGE 49
105#define USB_PORT_CABLE_PD_RESET 50
106#define USB_DEVICE_CHARGING_POLICY 54
107struct usb_ctrlrequest {
108  __u8 bRequestType;
109  __u8 bRequest;
110  __le16 wValue;
111  __le16 wIndex;
112  __le16 wLength;
113} __attribute__((packed));
114#define USB_DT_DEVICE 0x01
115#define USB_DT_CONFIG 0x02
116#define USB_DT_STRING 0x03
117#define USB_DT_INTERFACE 0x04
118#define USB_DT_ENDPOINT 0x05
119#define USB_DT_DEVICE_QUALIFIER 0x06
120#define USB_DT_OTHER_SPEED_CONFIG 0x07
121#define USB_DT_INTERFACE_POWER 0x08
122#define USB_DT_OTG 0x09
123#define USB_DT_DEBUG 0x0a
124#define USB_DT_INTERFACE_ASSOCIATION 0x0b
125#define USB_DT_SECURITY 0x0c
126#define USB_DT_KEY 0x0d
127#define USB_DT_ENCRYPTION_TYPE 0x0e
128#define USB_DT_BOS 0x0f
129#define USB_DT_DEVICE_CAPABILITY 0x10
130#define USB_DT_WIRELESS_ENDPOINT_COMP 0x11
131#define USB_DT_WIRE_ADAPTER 0x21
132#define USB_DT_RPIPE 0x22
133#define USB_DT_CS_RADIO_CONTROL 0x23
134#define USB_DT_PIPE_USAGE 0x24
135#define USB_DT_SS_ENDPOINT_COMP 0x30
136#define USB_DT_SSP_ISOC_ENDPOINT_COMP 0x31
137#define USB_DT_CS_DEVICE (USB_TYPE_CLASS | USB_DT_DEVICE)
138#define USB_DT_CS_CONFIG (USB_TYPE_CLASS | USB_DT_CONFIG)
139#define USB_DT_CS_STRING (USB_TYPE_CLASS | USB_DT_STRING)
140#define USB_DT_CS_INTERFACE (USB_TYPE_CLASS | USB_DT_INTERFACE)
141#define USB_DT_CS_ENDPOINT (USB_TYPE_CLASS | USB_DT_ENDPOINT)
142struct usb_descriptor_header {
143  __u8 bLength;
144  __u8 bDescriptorType;
145} __attribute__((packed));
146struct usb_device_descriptor {
147  __u8 bLength;
148  __u8 bDescriptorType;
149  __le16 bcdUSB;
150  __u8 bDeviceClass;
151  __u8 bDeviceSubClass;
152  __u8 bDeviceProtocol;
153  __u8 bMaxPacketSize0;
154  __le16 idVendor;
155  __le16 idProduct;
156  __le16 bcdDevice;
157  __u8 iManufacturer;
158  __u8 iProduct;
159  __u8 iSerialNumber;
160  __u8 bNumConfigurations;
161} __attribute__((packed));
162#define USB_DT_DEVICE_SIZE 18
163#define USB_CLASS_PER_INTERFACE 0
164#define USB_CLASS_AUDIO 1
165#define USB_CLASS_COMM 2
166#define USB_CLASS_HID 3
167#define USB_CLASS_PHYSICAL 5
168#define USB_CLASS_STILL_IMAGE 6
169#define USB_CLASS_PRINTER 7
170#define USB_CLASS_MASS_STORAGE 8
171#define USB_CLASS_HUB 9
172#define USB_CLASS_CDC_DATA 0x0a
173#define USB_CLASS_CSCID 0x0b
174#define USB_CLASS_CONTENT_SEC 0x0d
175#define USB_CLASS_VIDEO 0x0e
176#define USB_CLASS_WIRELESS_CONTROLLER 0xe0
177#define USB_CLASS_MISC 0xef
178#define USB_CLASS_APP_SPEC 0xfe
179#define USB_CLASS_VENDOR_SPEC 0xff
180#define USB_SUBCLASS_VENDOR_SPEC 0xff
181struct usb_config_descriptor {
182  __u8 bLength;
183  __u8 bDescriptorType;
184  __le16 wTotalLength;
185  __u8 bNumInterfaces;
186  __u8 bConfigurationValue;
187  __u8 iConfiguration;
188  __u8 bmAttributes;
189  __u8 bMaxPower;
190} __attribute__((packed));
191#define USB_DT_CONFIG_SIZE 9
192#define USB_CONFIG_ATT_ONE (1 << 7)
193#define USB_CONFIG_ATT_SELFPOWER (1 << 6)
194#define USB_CONFIG_ATT_WAKEUP (1 << 5)
195#define USB_CONFIG_ATT_BATTERY (1 << 4)
196struct usb_string_descriptor {
197  __u8 bLength;
198  __u8 bDescriptorType;
199  __le16 wData[1];
200} __attribute__((packed));
201struct usb_interface_descriptor {
202  __u8 bLength;
203  __u8 bDescriptorType;
204  __u8 bInterfaceNumber;
205  __u8 bAlternateSetting;
206  __u8 bNumEndpoints;
207  __u8 bInterfaceClass;
208  __u8 bInterfaceSubClass;
209  __u8 bInterfaceProtocol;
210  __u8 iInterface;
211} __attribute__((packed));
212#define USB_DT_INTERFACE_SIZE 9
213struct usb_endpoint_descriptor {
214  __u8 bLength;
215  __u8 bDescriptorType;
216  __u8 bEndpointAddress;
217  __u8 bmAttributes;
218  __le16 wMaxPacketSize;
219  __u8 bInterval;
220  __u8 bRefresh;
221  __u8 bSynchAddress;
222} __attribute__((packed));
223#define USB_DT_ENDPOINT_SIZE 7
224#define USB_DT_ENDPOINT_AUDIO_SIZE 9
225#define USB_ENDPOINT_NUMBER_MASK 0x0f
226#define USB_ENDPOINT_DIR_MASK 0x80
227#define USB_ENDPOINT_XFERTYPE_MASK 0x03
228#define USB_ENDPOINT_XFER_CONTROL 0
229#define USB_ENDPOINT_XFER_ISOC 1
230#define USB_ENDPOINT_XFER_BULK 2
231#define USB_ENDPOINT_XFER_INT 3
232#define USB_ENDPOINT_MAX_ADJUSTABLE 0x80
233#define USB_ENDPOINT_MAXP_MASK 0x07ff
234#define USB_EP_MAXP_MULT_SHIFT 11
235#define USB_EP_MAXP_MULT_MASK (3 << USB_EP_MAXP_MULT_SHIFT)
236#define USB_EP_MAXP_MULT(m) (((m) & USB_EP_MAXP_MULT_MASK) >> USB_EP_MAXP_MULT_SHIFT)
237#define USB_ENDPOINT_INTRTYPE 0x30
238#define USB_ENDPOINT_INTR_PERIODIC (0 << 4)
239#define USB_ENDPOINT_INTR_NOTIFICATION (1 << 4)
240#define USB_ENDPOINT_SYNCTYPE 0x0c
241#define USB_ENDPOINT_SYNC_NONE (0 << 2)
242#define USB_ENDPOINT_SYNC_ASYNC (1 << 2)
243#define USB_ENDPOINT_SYNC_ADAPTIVE (2 << 2)
244#define USB_ENDPOINT_SYNC_SYNC (3 << 2)
245#define USB_ENDPOINT_USAGE_MASK 0x30
246#define USB_ENDPOINT_USAGE_DATA 0x00
247#define USB_ENDPOINT_USAGE_FEEDBACK 0x10
248#define USB_ENDPOINT_USAGE_IMPLICIT_FB 0x20
249struct usb_ssp_isoc_ep_comp_descriptor {
250  __u8 bLength;
251  __u8 bDescriptorType;
252  __le16 wReseved;
253  __le32 dwBytesPerInterval;
254} __attribute__((packed));
255#define USB_DT_SSP_ISOC_EP_COMP_SIZE 8
256struct usb_ss_ep_comp_descriptor {
257  __u8 bLength;
258  __u8 bDescriptorType;
259  __u8 bMaxBurst;
260  __u8 bmAttributes;
261  __le16 wBytesPerInterval;
262} __attribute__((packed));
263#define USB_DT_SS_EP_COMP_SIZE 6
264#define USB_SS_MULT(p) (1 + ((p) & 0x3))
265#define USB_SS_SSP_ISOC_COMP(p) ((p) & (1 << 7))
266struct usb_qualifier_descriptor {
267  __u8 bLength;
268  __u8 bDescriptorType;
269  __le16 bcdUSB;
270  __u8 bDeviceClass;
271  __u8 bDeviceSubClass;
272  __u8 bDeviceProtocol;
273  __u8 bMaxPacketSize0;
274  __u8 bNumConfigurations;
275  __u8 bRESERVED;
276} __attribute__((packed));
277struct usb_otg_descriptor {
278  __u8 bLength;
279  __u8 bDescriptorType;
280  __u8 bmAttributes;
281} __attribute__((packed));
282struct usb_otg20_descriptor {
283  __u8 bLength;
284  __u8 bDescriptorType;
285  __u8 bmAttributes;
286  __le16 bcdOTG;
287} __attribute__((packed));
288#define USB_OTG_SRP (1 << 0)
289#define USB_OTG_HNP (1 << 1)
290#define USB_OTG_ADP (1 << 2)
291#define OTG_STS_SELECTOR 0xF000
292struct usb_debug_descriptor {
293  __u8 bLength;
294  __u8 bDescriptorType;
295  __u8 bDebugInEndpoint;
296  __u8 bDebugOutEndpoint;
297} __attribute__((packed));
298struct usb_interface_assoc_descriptor {
299  __u8 bLength;
300  __u8 bDescriptorType;
301  __u8 bFirstInterface;
302  __u8 bInterfaceCount;
303  __u8 bFunctionClass;
304  __u8 bFunctionSubClass;
305  __u8 bFunctionProtocol;
306  __u8 iFunction;
307} __attribute__((packed));
308struct usb_security_descriptor {
309  __u8 bLength;
310  __u8 bDescriptorType;
311  __le16 wTotalLength;
312  __u8 bNumEncryptionTypes;
313} __attribute__((packed));
314struct usb_key_descriptor {
315  __u8 bLength;
316  __u8 bDescriptorType;
317  __u8 tTKID[3];
318  __u8 bReserved;
319  __u8 bKeyData[0];
320} __attribute__((packed));
321struct usb_encryption_descriptor {
322  __u8 bLength;
323  __u8 bDescriptorType;
324  __u8 bEncryptionType;
325#define USB_ENC_TYPE_UNSECURE 0
326#define USB_ENC_TYPE_WIRED 1
327#define USB_ENC_TYPE_CCM_1 2
328#define USB_ENC_TYPE_RSA_1 3
329  __u8 bEncryptionValue;
330  __u8 bAuthKeyIndex;
331} __attribute__((packed));
332struct usb_bos_descriptor {
333  __u8 bLength;
334  __u8 bDescriptorType;
335  __le16 wTotalLength;
336  __u8 bNumDeviceCaps;
337} __attribute__((packed));
338#define USB_DT_BOS_SIZE 5
339struct usb_dev_cap_header {
340  __u8 bLength;
341  __u8 bDescriptorType;
342  __u8 bDevCapabilityType;
343} __attribute__((packed));
344#define USB_CAP_TYPE_WIRELESS_USB 1
345struct usb_wireless_cap_descriptor {
346  __u8 bLength;
347  __u8 bDescriptorType;
348  __u8 bDevCapabilityType;
349  __u8 bmAttributes;
350#define USB_WIRELESS_P2P_DRD (1 << 1)
351#define USB_WIRELESS_BEACON_MASK (3 << 2)
352#define USB_WIRELESS_BEACON_SELF (1 << 2)
353#define USB_WIRELESS_BEACON_DIRECTED (2 << 2)
354#define USB_WIRELESS_BEACON_NONE (3 << 2)
355  __le16 wPHYRates;
356#define USB_WIRELESS_PHY_53 (1 << 0)
357#define USB_WIRELESS_PHY_80 (1 << 1)
358#define USB_WIRELESS_PHY_107 (1 << 2)
359#define USB_WIRELESS_PHY_160 (1 << 3)
360#define USB_WIRELESS_PHY_200 (1 << 4)
361#define USB_WIRELESS_PHY_320 (1 << 5)
362#define USB_WIRELESS_PHY_400 (1 << 6)
363#define USB_WIRELESS_PHY_480 (1 << 7)
364  __u8 bmTFITXPowerInfo;
365  __u8 bmFFITXPowerInfo;
366  __le16 bmBandGroup;
367  __u8 bReserved;
368} __attribute__((packed));
369#define USB_CAP_TYPE_EXT 2
370struct usb_ext_cap_descriptor {
371  __u8 bLength;
372  __u8 bDescriptorType;
373  __u8 bDevCapabilityType;
374  __le32 bmAttributes;
375#define USB_LPM_SUPPORT (1 << 1)
376#define USB_BESL_SUPPORT (1 << 2)
377#define USB_BESL_BASELINE_VALID (1 << 3)
378#define USB_BESL_DEEP_VALID (1 << 4)
379#define USB_GET_BESL_BASELINE(p) (((p) & (0xf << 8)) >> 8)
380#define USB_GET_BESL_DEEP(p) (((p) & (0xf << 12)) >> 12)
381} __attribute__((packed));
382#define USB_DT_USB_EXT_CAP_SIZE 7
383#define USB_SS_CAP_TYPE 3
384struct usb_ss_cap_descriptor {
385  __u8 bLength;
386  __u8 bDescriptorType;
387  __u8 bDevCapabilityType;
388  __u8 bmAttributes;
389#define USB_LTM_SUPPORT (1 << 1)
390  __le16 wSpeedSupported;
391#define USB_LOW_SPEED_OPERATION (1)
392#define USB_FULL_SPEED_OPERATION (1 << 1)
393#define USB_HIGH_SPEED_OPERATION (1 << 2)
394#define USB_5GBPS_OPERATION (1 << 3)
395  __u8 bFunctionalitySupport;
396  __u8 bU1devExitLat;
397  __le16 bU2DevExitLat;
398} __attribute__((packed));
399#define USB_DT_USB_SS_CAP_SIZE 10
400#define CONTAINER_ID_TYPE 4
401struct usb_ss_container_id_descriptor {
402  __u8 bLength;
403  __u8 bDescriptorType;
404  __u8 bDevCapabilityType;
405  __u8 bReserved;
406  __u8 ContainerID[16];
407} __attribute__((packed));
408#define USB_DT_USB_SS_CONTN_ID_SIZE 20
409#define USB_SSP_CAP_TYPE 0xa
410struct usb_ssp_cap_descriptor {
411  __u8 bLength;
412  __u8 bDescriptorType;
413  __u8 bDevCapabilityType;
414  __u8 bReserved;
415  __le32 bmAttributes;
416#define USB_SSP_SUBLINK_SPEED_ATTRIBS (0x1f << 0)
417#define USB_SSP_SUBLINK_SPEED_IDS (0xf << 5)
418  __le16 wFunctionalitySupport;
419#define USB_SSP_MIN_SUBLINK_SPEED_ATTRIBUTE_ID (0xf)
420#define USB_SSP_MIN_RX_LANE_COUNT (0xf << 8)
421#define USB_SSP_MIN_TX_LANE_COUNT (0xf << 12)
422  __le16 wReserved;
423  __le32 bmSublinkSpeedAttr[1];
424#define USB_SSP_SUBLINK_SPEED_SSID (0xf)
425#define USB_SSP_SUBLINK_SPEED_LSE (0x3 << 4)
426#define USB_SSP_SUBLINK_SPEED_ST (0x3 << 6)
427#define USB_SSP_SUBLINK_SPEED_RSVD (0x3f << 8)
428#define USB_SSP_SUBLINK_SPEED_LP (0x3 << 14)
429#define USB_SSP_SUBLINK_SPEED_LSM (0xff << 16)
430} __attribute__((packed));
431#define USB_PD_POWER_DELIVERY_CAPABILITY 0x06
432#define USB_PD_BATTERY_INFO_CAPABILITY 0x07
433#define USB_PD_PD_CONSUMER_PORT_CAPABILITY 0x08
434#define USB_PD_PD_PROVIDER_PORT_CAPABILITY 0x09
435struct usb_pd_cap_descriptor {
436  __u8 bLength;
437  __u8 bDescriptorType;
438  __u8 bDevCapabilityType;
439  __u8 bReserved;
440  __le32 bmAttributes;
441#define USB_PD_CAP_BATTERY_CHARGING (1 << 1)
442#define USB_PD_CAP_USB_PD (1 << 2)
443#define USB_PD_CAP_PROVIDER (1 << 3)
444#define USB_PD_CAP_CONSUMER (1 << 4)
445#define USB_PD_CAP_CHARGING_POLICY (1 << 5)
446#define USB_PD_CAP_TYPE_C_CURRENT (1 << 6)
447#define USB_PD_CAP_PWR_AC (1 << 8)
448#define USB_PD_CAP_PWR_BAT (1 << 9)
449#define USB_PD_CAP_PWR_USE_V_BUS (1 << 14)
450  __le16 bmProviderPorts;
451  __le16 bmConsumerPorts;
452  __le16 bcdBCVersion;
453  __le16 bcdPDVersion;
454  __le16 bcdUSBTypeCVersion;
455} __attribute__((packed));
456struct usb_pd_cap_battery_info_descriptor {
457  __u8 bLength;
458  __u8 bDescriptorType;
459  __u8 bDevCapabilityType;
460  __u8 iBattery;
461  __u8 iSerial;
462  __u8 iManufacturer;
463  __u8 bBatteryId;
464  __u8 bReserved;
465  __le32 dwChargedThreshold;
466  __le32 dwWeakThreshold;
467  __le32 dwBatteryDesignCapacity;
468  __le32 dwBatteryLastFullchargeCapacity;
469} __attribute__((packed));
470struct usb_pd_cap_consumer_port_descriptor {
471  __u8 bLength;
472  __u8 bDescriptorType;
473  __u8 bDevCapabilityType;
474  __u8 bReserved;
475  __u8 bmCapabilities;
476#define USB_PD_CAP_CONSUMER_BC (1 << 0)
477#define USB_PD_CAP_CONSUMER_PD (1 << 1)
478#define USB_PD_CAP_CONSUMER_TYPE_C (1 << 2)
479  __le16 wMinVoltage;
480  __le16 wMaxVoltage;
481  __u16 wReserved;
482  __le32 dwMaxOperatingPower;
483  __le32 dwMaxPeakPower;
484  __le32 dwMaxPeakPowerTime;
485#define USB_PD_CAP_CONSUMER_UNKNOWN_PEAK_POWER_TIME 0xffff
486} __attribute__((packed));
487struct usb_pd_cap_provider_port_descriptor {
488  __u8 bLength;
489  __u8 bDescriptorType;
490  __u8 bDevCapabilityType;
491  __u8 bReserved1;
492  __u8 bmCapabilities;
493#define USB_PD_CAP_PROVIDER_BC (1 << 0)
494#define USB_PD_CAP_PROVIDER_PD (1 << 1)
495#define USB_PD_CAP_PROVIDER_TYPE_C (1 << 2)
496  __u8 bNumOfPDObjects;
497  __u8 bReserved2;
498  __le32 wPowerDataObject[];
499} __attribute__((packed));
500#define USB_PTM_CAP_TYPE 0xb
501struct usb_ptm_cap_descriptor {
502  __u8 bLength;
503  __u8 bDescriptorType;
504  __u8 bDevCapabilityType;
505} __attribute__((packed));
506#define USB_DT_USB_SSP_CAP_SIZE(ssac) (16 + ssac * 4)
507struct usb_wireless_ep_comp_descriptor {
508  __u8 bLength;
509  __u8 bDescriptorType;
510  __u8 bMaxBurst;
511  __u8 bMaxSequence;
512  __le16 wMaxStreamDelay;
513  __le16 wOverTheAirPacketSize;
514  __u8 bOverTheAirInterval;
515  __u8 bmCompAttributes;
516#define USB_ENDPOINT_SWITCH_MASK 0x03
517#define USB_ENDPOINT_SWITCH_NO 0
518#define USB_ENDPOINT_SWITCH_SWITCH 1
519#define USB_ENDPOINT_SWITCH_SCALE 2
520} __attribute__((packed));
521struct usb_handshake {
522  __u8 bMessageNumber;
523  __u8 bStatus;
524  __u8 tTKID[3];
525  __u8 bReserved;
526  __u8 CDID[16];
527  __u8 nonce[16];
528  __u8 MIC[8];
529} __attribute__((packed));
530struct usb_connection_context {
531  __u8 CHID[16];
532  __u8 CDID[16];
533  __u8 CK[16];
534} __attribute__((packed));
535enum usb_device_speed {
536  USB_SPEED_UNKNOWN = 0,
537  USB_SPEED_LOW,
538  USB_SPEED_FULL,
539  USB_SPEED_HIGH,
540  USB_SPEED_WIRELESS,
541  USB_SPEED_SUPER,
542  USB_SPEED_SUPER_PLUS,
543};
544enum usb_device_state {
545  USB_STATE_NOTATTACHED = 0,
546  USB_STATE_ATTACHED,
547  USB_STATE_POWERED,
548  USB_STATE_RECONNECTING,
549  USB_STATE_UNAUTHENTICATED,
550  USB_STATE_DEFAULT,
551  USB_STATE_ADDRESS,
552  USB_STATE_CONFIGURED,
553  USB_STATE_SUSPENDED
554};
555enum usb3_link_state {
556  USB3_LPM_U0 = 0,
557  USB3_LPM_U1,
558  USB3_LPM_U2,
559  USB3_LPM_U3
560};
561#define USB3_LPM_DISABLED 0x0
562#define USB3_LPM_U1_MAX_TIMEOUT 0x7F
563#define USB3_LPM_U2_MAX_TIMEOUT 0xFE
564#define USB3_LPM_DEVICE_INITIATED 0xFF
565struct usb_set_sel_req {
566  __u8 u1_sel;
567  __u8 u1_pel;
568  __le16 u2_sel;
569  __le16 u2_pel;
570} __attribute__((packed));
571#define USB3_LPM_MAX_U1_SEL_PEL 0xFF
572#define USB3_LPM_MAX_U2_SEL_PEL 0xFFFF
573#define USB_SELF_POWER_VBUS_MAX_DRAW 100
574#endif
575