/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __USB_UAS_H__ #define __USB_UAS_H__ #include <scsi/scsi.h> #include <scsi/scsi_cmnd.h> /* Common header for all IUs */ struct iu { __u8 iu_id; __u8 rsvd1; __be16 tag; } __attribute__((__packed__)); enum { IU_ID_COMMAND = 0x01, IU_ID_STATUS = 0x03, IU_ID_RESPONSE = 0x04, IU_ID_TASK_MGMT = 0x05, IU_ID_READ_READY = 0x06, IU_ID_WRITE_READY = 0x07, }; enum { TMF_ABORT_TASK = 0x01, TMF_ABORT_TASK_SET = 0x02, TMF_CLEAR_TASK_SET = 0x04, TMF_LOGICAL_UNIT_RESET = 0x08, TMF_I_T_NEXUS_RESET = 0x10, TMF_CLEAR_ACA = 0x40, TMF_QUERY_TASK = 0x80, TMF_QUERY_TASK_SET = 0x81, TMF_QUERY_ASYNC_EVENT = 0x82, }; enum { RC_TMF_COMPLETE = 0x00, RC_INVALID_INFO_UNIT = 0x02, RC_TMF_NOT_SUPPORTED = 0x04, RC_TMF_FAILED = 0x05, RC_TMF_SUCCEEDED = 0x08, RC_INCORRECT_LUN = 0x09, RC_OVERLAPPED_TAG = 0x0a, }; struct command_iu { __u8 iu_id; __u8 rsvd1; __be16 tag; __u8 prio_attr; __u8 rsvd5; __u8 len; __u8 rsvd7; struct scsi_lun lun; __u8 cdb[16]; /* XXX: Overflow-checking tools may misunderstand */ } __attribute__((__packed__)); struct task_mgmt_iu { __u8 iu_id; __u8 rsvd1; __be16 tag; __u8 function; __u8 rsvd2; __be16 task_tag; struct scsi_lun lun; } __attribute__((__packed__)); /* * Also used for the Read Ready and Write Ready IUs since they have the * same first four bytes */ struct sense_iu { __u8 iu_id; __u8 rsvd1; __be16 tag; __be16 status_qual; __u8 status; __u8 rsvd7[7]; __be16 len; __u8 sense[SCSI_SENSE_BUFFERSIZE]; } __attribute__((__packed__)); struct response_iu { __u8 iu_id; __u8 rsvd1; __be16 tag; __u8 add_response_info[3]; __u8 response_code; } __attribute__((__packed__)); struct usb_pipe_usage_descriptor { __u8 bLength; __u8 bDescriptorType; __u8 bPipeID; __u8 Reserved; } __attribute__((__packed__)); enum { CMD_PIPE_ID = 1, STATUS_PIPE_ID = 2, DATA_IN_PIPE_ID = 3, DATA_OUT_PIPE_ID = 4, UAS_SIMPLE_TAG = 0, UAS_HEAD_TAG = 1, UAS_ORDERED_TAG = 2, UAS_ACA = 4, }; #endif
Name | Type | Size | Permission | Actions |
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association.h | File | 4.59 KB | 0644 |
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atmel_usba_udc.h | File | 421 B | 0644 |
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audio-v2.h | File | 13.17 KB | 0644 |
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audio.h | File | 1.23 KB | 0644 |
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c67x00.h | File | 1.82 KB | 0644 |
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cdc-wdm.h | File | 651 B | 0644 |
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cdc.h | File | 1.48 KB | 0644 |
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cdc_ncm.h | File | 5.56 KB | 0644 |
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ch9.h | File | 2.5 KB | 0644 |
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chipidea.h | File | 2.77 KB | 0644 |
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composite.h | File | 25.17 KB | 0644 |
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ehci-dbgp.h | File | 2.05 KB | 0644 |
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ehci_def.h | File | 7.89 KB | 0644 |
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ehci_pdriver.h | File | 2.31 KB | 0644 |
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ezusb.h | File | 286 B | 0644 |
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functionfs.h | File | 151 B | 0644 |
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g_hid.h | File | 1.13 KB | 0644 |
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gadget.h | File | 32.65 KB | 0644 |
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gadget_configfs.h | File | 2.94 KB | 0644 |
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gpio_vbus.h | File | 1.13 KB | 0644 |
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hcd.h | File | 25.93 KB | 0644 |
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input.h | File | 716 B | 0644 |
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iowarrior.h | File | 1.34 KB | 0644 |
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irda.h | File | 3.76 KB | 0644 |
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isp116x.h | File | 1.13 KB | 0644 |
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isp1301.h | File | 2.38 KB | 0644 |
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isp1362.h | File | 1.59 KB | 0644 |
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isp1760.h | File | 633 B | 0644 |
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m66592.h | File | 1.41 KB | 0644 |
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musb-ux500.h | File | 899 B | 0644 |
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musb.h | File | 4.59 KB | 0644 |
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net2280.h | File | 23.55 KB | 0644 |
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of.h | File | 1.46 KB | 0644 |
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ohci_pdriver.h | File | 1.71 KB | 0644 |
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otg-fsm.h | File | 8.61 KB | 0644 |
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otg.h | File | 3.01 KB | 0644 |
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pd.h | File | 8.98 KB | 0644 |
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pd_bdo.h | File | 1011 B | 0644 |
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pd_vdo.h | File | 7.58 KB | 0644 |
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phy.h | File | 9.25 KB | 0644 |
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phy_companion.h | File | 1.17 KB | 0644 |
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quirks.h | File | 2.34 KB | 0644 |
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r8a66597.h | File | 17.65 KB | 0644 |
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renesas_usbhs.h | File | 4.76 KB | 0644 |
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rndis_host.h | File | 5.94 KB | 0644 |
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samsung_usb_phy.h | File | 530 B | 0644 |
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serial.h | File | 17.12 KB | 0644 |
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sl811.h | File | 838 B | 0644 |
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storage.h | File | 2.58 KB | 0644 |
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tcpm.h | File | 6.46 KB | 0644 |
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tegra_usb_phy.h | File | 2.38 KB | 0644 |
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tilegx.h | File | 983 B | 0644 |
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typec.h | File | 7.04 KB | 0644 |
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uas.h | File | 2.07 KB | 0644 |
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ulpi.h | File | 1.99 KB | 0644 |
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usb338x.h | File | 7.63 KB | 0644 |
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usb_phy_generic.h | File | 892 B | 0644 |
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usbnet.h | File | 10.01 KB | 0644 |
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wusb-wa.h | File | 7.5 KB | 0644 |
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wusb.h | File | 9.92 KB | 0644 |
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xhci-dbgp.h | File | 825 B | 0644 |
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