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Merge tag 'usb-3.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg Kroah-Hartman: "Here are the USB patches against your 3.7-rc1 tree. There are the usual UABI header file movements, and we finally are now able to remove the dbg() macro that is over 15 years old (that had to wait for after some other trees got merged into yours during the big 3.7-rc1 merge window.) Other than that, nothing major, just a number of bugfixes and new device ids. It turns out that almost all of the usb-serial drivers had bugs in how they were handling their internal data, leaking memory, hence all of those fixups. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" * tag 'usb-3.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (42 commits) USB: option: add more ZTE devices USB: option: blacklist net interface on ZTE devices usb: host: xhci: New system added for Compliance Mode Patch on SN65LVPE502CP USB: io_ti: fix sysfs-attribute creation USB: iuu_phoenix: fix sysfs-attribute creation USB: spcp8x5: fix port-data memory leak USB: ssu100: fix port-data memory leak USB: ti_usb_3410_5052: fix port-data memory leak USB: oti6858: fix port-data memory leak USB: iuu_phoenix: fix port-data memory leak USB: kl5kusb105: fix port-data memory leak USB: io_ti: fix port-data memory leak USB: keyspan_pda: fix port-data memory leak USB: f81232: fix port-data memory leak USB: io_edgeport: fix port-data memory leak USB: kobil_sct: fix port-data memory leak USB: cypress_m8: fix port-data memory leak usb: acm: fix the computation of the number of data bits usb: Missing dma_mask in ehci-vt8500.c when probed from device-tree usb: Missing dma_mask in uhci-platform.c when probed from device-tree ...
This commit is contained in:
Linus Torvalds
@@ -1 +1,11 @@
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# UAPI Header export list
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header-y += audio.h
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header-y += cdc.h
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header-y += ch11.h
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header-y += ch9.h
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header-y += functionfs.h
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header-y += g_printer.h
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header-y += gadgetfs.h
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header-y += midi.h
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header-y += tmc.h
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header-y += video.h
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File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,412 @@
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/*
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* USB Communications Device Class (CDC) definitions
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*
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* CDC says how to talk to lots of different types of network adapters,
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* notably ethernet adapters and various modems. It's used mostly with
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* firmware based USB peripherals.
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*/
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#ifndef __LINUX_USB_CDC_H
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#define __LINUX_USB_CDC_H
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#include <linux/types.h>
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#define USB_CDC_SUBCLASS_ACM 0x02
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#define USB_CDC_SUBCLASS_ETHERNET 0x06
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#define USB_CDC_SUBCLASS_WHCM 0x08
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#define USB_CDC_SUBCLASS_DMM 0x09
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#define USB_CDC_SUBCLASS_MDLM 0x0a
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#define USB_CDC_SUBCLASS_OBEX 0x0b
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#define USB_CDC_SUBCLASS_EEM 0x0c
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#define USB_CDC_SUBCLASS_NCM 0x0d
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#define USB_CDC_PROTO_NONE 0
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#define USB_CDC_ACM_PROTO_AT_V25TER 1
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#define USB_CDC_ACM_PROTO_AT_PCCA101 2
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#define USB_CDC_ACM_PROTO_AT_PCCA101_WAKE 3
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#define USB_CDC_ACM_PROTO_AT_GSM 4
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#define USB_CDC_ACM_PROTO_AT_3G 5
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#define USB_CDC_ACM_PROTO_AT_CDMA 6
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#define USB_CDC_ACM_PROTO_VENDOR 0xff
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#define USB_CDC_PROTO_EEM 7
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#define USB_CDC_NCM_PROTO_NTB 1
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/*-------------------------------------------------------------------------*/
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/*
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* Class-Specific descriptors ... there are a couple dozen of them
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*/
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#define USB_CDC_HEADER_TYPE 0x00 /* header_desc */
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#define USB_CDC_CALL_MANAGEMENT_TYPE 0x01 /* call_mgmt_descriptor */
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#define USB_CDC_ACM_TYPE 0x02 /* acm_descriptor */
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#define USB_CDC_UNION_TYPE 0x06 /* union_desc */
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#define USB_CDC_COUNTRY_TYPE 0x07
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#define USB_CDC_NETWORK_TERMINAL_TYPE 0x0a /* network_terminal_desc */
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#define USB_CDC_ETHERNET_TYPE 0x0f /* ether_desc */
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#define USB_CDC_WHCM_TYPE 0x11
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#define USB_CDC_MDLM_TYPE 0x12 /* mdlm_desc */
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#define USB_CDC_MDLM_DETAIL_TYPE 0x13 /* mdlm_detail_desc */
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#define USB_CDC_DMM_TYPE 0x14
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#define USB_CDC_OBEX_TYPE 0x15
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#define USB_CDC_NCM_TYPE 0x1a
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/* "Header Functional Descriptor" from CDC spec 5.2.3.1 */
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struct usb_cdc_header_desc {
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__u8 bLength;
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__u8 bDescriptorType;
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__u8 bDescriptorSubType;
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__le16 bcdCDC;
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} __attribute__ ((packed));
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/* "Call Management Descriptor" from CDC spec 5.2.3.2 */
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struct usb_cdc_call_mgmt_descriptor {
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__u8 bLength;
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__u8 bDescriptorType;
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__u8 bDescriptorSubType;
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__u8 bmCapabilities;
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#define USB_CDC_CALL_MGMT_CAP_CALL_MGMT 0x01
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#define USB_CDC_CALL_MGMT_CAP_DATA_INTF 0x02
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__u8 bDataInterface;
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} __attribute__ ((packed));
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/* "Abstract Control Management Descriptor" from CDC spec 5.2.3.3 */
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struct usb_cdc_acm_descriptor {
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__u8 bLength;
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__u8 bDescriptorType;
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__u8 bDescriptorSubType;
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__u8 bmCapabilities;
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} __attribute__ ((packed));
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/* capabilities from 5.2.3.3 */
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#define USB_CDC_COMM_FEATURE 0x01
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#define USB_CDC_CAP_LINE 0x02
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#define USB_CDC_CAP_BRK 0x04
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#define USB_CDC_CAP_NOTIFY 0x08
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/* "Union Functional Descriptor" from CDC spec 5.2.3.8 */
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struct usb_cdc_union_desc {
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__u8 bLength;
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__u8 bDescriptorType;
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__u8 bDescriptorSubType;
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__u8 bMasterInterface0;
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__u8 bSlaveInterface0;
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/* ... and there could be other slave interfaces */
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} __attribute__ ((packed));
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/* "Country Selection Functional Descriptor" from CDC spec 5.2.3.9 */
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struct usb_cdc_country_functional_desc {
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__u8 bLength;
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__u8 bDescriptorType;
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__u8 bDescriptorSubType;
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__u8 iCountryCodeRelDate;
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__le16 wCountyCode0;
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/* ... and there can be a lot of country codes */
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} __attribute__ ((packed));
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/* "Network Channel Terminal Functional Descriptor" from CDC spec 5.2.3.11 */
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struct usb_cdc_network_terminal_desc {
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__u8 bLength;
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__u8 bDescriptorType;
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__u8 bDescriptorSubType;
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__u8 bEntityId;
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__u8 iName;
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__u8 bChannelIndex;
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__u8 bPhysicalInterface;
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} __attribute__ ((packed));
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/* "Ethernet Networking Functional Descriptor" from CDC spec 5.2.3.16 */
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struct usb_cdc_ether_desc {
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__u8 bLength;
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__u8 bDescriptorType;
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__u8 bDescriptorSubType;
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__u8 iMACAddress;
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__le32 bmEthernetStatistics;
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__le16 wMaxSegmentSize;
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__le16 wNumberMCFilters;
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__u8 bNumberPowerFilters;
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} __attribute__ ((packed));
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/* "Telephone Control Model Functional Descriptor" from CDC WMC spec 6.3..3 */
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struct usb_cdc_dmm_desc {
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__u8 bFunctionLength;
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__u8 bDescriptorType;
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__u8 bDescriptorSubtype;
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__u16 bcdVersion;
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__le16 wMaxCommand;
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} __attribute__ ((packed));
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/* "MDLM Functional Descriptor" from CDC WMC spec 6.7.2.3 */
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struct usb_cdc_mdlm_desc {
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__u8 bLength;
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__u8 bDescriptorType;
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__u8 bDescriptorSubType;
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__le16 bcdVersion;
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__u8 bGUID[16];
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} __attribute__ ((packed));
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/* "MDLM Detail Functional Descriptor" from CDC WMC spec 6.7.2.4 */
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struct usb_cdc_mdlm_detail_desc {
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__u8 bLength;
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__u8 bDescriptorType;
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__u8 bDescriptorSubType;
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/* type is associated with mdlm_desc.bGUID */
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__u8 bGuidDescriptorType;
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__u8 bDetailData[0];
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} __attribute__ ((packed));
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/* "OBEX Control Model Functional Descriptor" */
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struct usb_cdc_obex_desc {
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__u8 bLength;
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__u8 bDescriptorType;
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__u8 bDescriptorSubType;
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__le16 bcdVersion;
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} __attribute__ ((packed));
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/* "NCM Control Model Functional Descriptor" */
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struct usb_cdc_ncm_desc {
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__u8 bLength;
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__u8 bDescriptorType;
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__u8 bDescriptorSubType;
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__le16 bcdNcmVersion;
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__u8 bmNetworkCapabilities;
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} __attribute__ ((packed));
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/*-------------------------------------------------------------------------*/
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/*
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* Class-Specific Control Requests (6.2)
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*
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* section 3.6.2.1 table 4 has the ACM profile, for modems.
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* section 3.8.2 table 10 has the ethernet profile.
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*
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* Microsoft's RNDIS stack for Ethernet is a vendor-specific CDC ACM variant,
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* heavily dependent on the encapsulated (proprietary) command mechanism.
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*/
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#define USB_CDC_SEND_ENCAPSULATED_COMMAND 0x00
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#define USB_CDC_GET_ENCAPSULATED_RESPONSE 0x01
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#define USB_CDC_REQ_SET_LINE_CODING 0x20
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#define USB_CDC_REQ_GET_LINE_CODING 0x21
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#define USB_CDC_REQ_SET_CONTROL_LINE_STATE 0x22
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#define USB_CDC_REQ_SEND_BREAK 0x23
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#define USB_CDC_SET_ETHERNET_MULTICAST_FILTERS 0x40
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#define USB_CDC_SET_ETHERNET_PM_PATTERN_FILTER 0x41
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#define USB_CDC_GET_ETHERNET_PM_PATTERN_FILTER 0x42
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#define USB_CDC_SET_ETHERNET_PACKET_FILTER 0x43
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#define USB_CDC_GET_ETHERNET_STATISTIC 0x44
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#define USB_CDC_GET_NTB_PARAMETERS 0x80
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#define USB_CDC_GET_NET_ADDRESS 0x81
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#define USB_CDC_SET_NET_ADDRESS 0x82
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#define USB_CDC_GET_NTB_FORMAT 0x83
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#define USB_CDC_SET_NTB_FORMAT 0x84
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#define USB_CDC_GET_NTB_INPUT_SIZE 0x85
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#define USB_CDC_SET_NTB_INPUT_SIZE 0x86
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#define USB_CDC_GET_MAX_DATAGRAM_SIZE 0x87
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#define USB_CDC_SET_MAX_DATAGRAM_SIZE 0x88
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#define USB_CDC_GET_CRC_MODE 0x89
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#define USB_CDC_SET_CRC_MODE 0x8a
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/* Line Coding Structure from CDC spec 6.2.13 */
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struct usb_cdc_line_coding {
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__le32 dwDTERate;
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__u8 bCharFormat;
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#define USB_CDC_1_STOP_BITS 0
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#define USB_CDC_1_5_STOP_BITS 1
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#define USB_CDC_2_STOP_BITS 2
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__u8 bParityType;
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#define USB_CDC_NO_PARITY 0
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#define USB_CDC_ODD_PARITY 1
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#define USB_CDC_EVEN_PARITY 2
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#define USB_CDC_MARK_PARITY 3
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#define USB_CDC_SPACE_PARITY 4
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__u8 bDataBits;
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} __attribute__ ((packed));
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/* table 62; bits in multicast filter */
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#define USB_CDC_PACKET_TYPE_PROMISCUOUS (1 << 0)
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#define USB_CDC_PACKET_TYPE_ALL_MULTICAST (1 << 1) /* no filter */
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#define USB_CDC_PACKET_TYPE_DIRECTED (1 << 2)
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#define USB_CDC_PACKET_TYPE_BROADCAST (1 << 3)
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#define USB_CDC_PACKET_TYPE_MULTICAST (1 << 4) /* filtered */
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/*-------------------------------------------------------------------------*/
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/*
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* Class-Specific Notifications (6.3) sent by interrupt transfers
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*
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* section 3.8.2 table 11 of the CDC spec lists Ethernet notifications
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* section 3.6.2.1 table 5 specifies ACM notifications, accepted by RNDIS
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* RNDIS also defines its own bit-incompatible notifications
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*/
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#define USB_CDC_NOTIFY_NETWORK_CONNECTION 0x00
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#define USB_CDC_NOTIFY_RESPONSE_AVAILABLE 0x01
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#define USB_CDC_NOTIFY_SERIAL_STATE 0x20
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#define USB_CDC_NOTIFY_SPEED_CHANGE 0x2a
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struct usb_cdc_notification {
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__u8 bmRequestType;
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__u8 bNotificationType;
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__le16 wValue;
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__le16 wIndex;
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__le16 wLength;
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} __attribute__ ((packed));
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struct usb_cdc_speed_change {
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__le32 DLBitRRate; /* contains the downlink bit rate (IN pipe) */
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__le32 ULBitRate; /* contains the uplink bit rate (OUT pipe) */
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} __attribute__ ((packed));
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/*-------------------------------------------------------------------------*/
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/*
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* Class Specific structures and constants
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*
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* CDC NCM NTB parameters structure, CDC NCM subclass 6.2.1
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*
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*/
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||||
struct usb_cdc_ncm_ntb_parameters {
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__le16 wLength;
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||||
__le16 bmNtbFormatsSupported;
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__le32 dwNtbInMaxSize;
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__le16 wNdpInDivisor;
|
||||
__le16 wNdpInPayloadRemainder;
|
||||
__le16 wNdpInAlignment;
|
||||
__le16 wPadding1;
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__le32 dwNtbOutMaxSize;
|
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__le16 wNdpOutDivisor;
|
||||
__le16 wNdpOutPayloadRemainder;
|
||||
__le16 wNdpOutAlignment;
|
||||
__le16 wNtbOutMaxDatagrams;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/*
|
||||
* CDC NCM transfer headers, CDC NCM subclass 3.2
|
||||
*/
|
||||
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#define USB_CDC_NCM_NTH16_SIGN 0x484D434E /* NCMH */
|
||||
#define USB_CDC_NCM_NTH32_SIGN 0x686D636E /* ncmh */
|
||||
|
||||
struct usb_cdc_ncm_nth16 {
|
||||
__le32 dwSignature;
|
||||
__le16 wHeaderLength;
|
||||
__le16 wSequence;
|
||||
__le16 wBlockLength;
|
||||
__le16 wNdpIndex;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
struct usb_cdc_ncm_nth32 {
|
||||
__le32 dwSignature;
|
||||
__le16 wHeaderLength;
|
||||
__le16 wSequence;
|
||||
__le32 dwBlockLength;
|
||||
__le32 dwNdpIndex;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/*
|
||||
* CDC NCM datagram pointers, CDC NCM subclass 3.3
|
||||
*/
|
||||
|
||||
#define USB_CDC_NCM_NDP16_CRC_SIGN 0x314D434E /* NCM1 */
|
||||
#define USB_CDC_NCM_NDP16_NOCRC_SIGN 0x304D434E /* NCM0 */
|
||||
#define USB_CDC_NCM_NDP32_CRC_SIGN 0x316D636E /* ncm1 */
|
||||
#define USB_CDC_NCM_NDP32_NOCRC_SIGN 0x306D636E /* ncm0 */
|
||||
|
||||
/* 16-bit NCM Datagram Pointer Entry */
|
||||
struct usb_cdc_ncm_dpe16 {
|
||||
__le16 wDatagramIndex;
|
||||
__le16 wDatagramLength;
|
||||
} __attribute__((__packed__));
|
||||
|
||||
/* 16-bit NCM Datagram Pointer Table */
|
||||
struct usb_cdc_ncm_ndp16 {
|
||||
__le32 dwSignature;
|
||||
__le16 wLength;
|
||||
__le16 wNextNdpIndex;
|
||||
struct usb_cdc_ncm_dpe16 dpe16[0];
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/* 32-bit NCM Datagram Pointer Entry */
|
||||
struct usb_cdc_ncm_dpe32 {
|
||||
__le32 dwDatagramIndex;
|
||||
__le32 dwDatagramLength;
|
||||
} __attribute__((__packed__));
|
||||
|
||||
/* 32-bit NCM Datagram Pointer Table */
|
||||
struct usb_cdc_ncm_ndp32 {
|
||||
__le32 dwSignature;
|
||||
__le16 wLength;
|
||||
__le16 wReserved6;
|
||||
__le32 dwNextNdpIndex;
|
||||
__le32 dwReserved12;
|
||||
struct usb_cdc_ncm_dpe32 dpe32[0];
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/* CDC NCM subclass 3.2.1 and 3.2.2 */
|
||||
#define USB_CDC_NCM_NDP16_INDEX_MIN 0x000C
|
||||
#define USB_CDC_NCM_NDP32_INDEX_MIN 0x0010
|
||||
|
||||
/* CDC NCM subclass 3.3.3 Datagram Formatting */
|
||||
#define USB_CDC_NCM_DATAGRAM_FORMAT_CRC 0x30
|
||||
#define USB_CDC_NCM_DATAGRAM_FORMAT_NOCRC 0X31
|
||||
|
||||
/* CDC NCM subclass 4.2 NCM Communications Interface Protocol Code */
|
||||
#define USB_CDC_NCM_PROTO_CODE_NO_ENCAP_COMMANDS 0x00
|
||||
#define USB_CDC_NCM_PROTO_CODE_EXTERN_PROTO 0xFE
|
||||
|
||||
/* CDC NCM subclass 5.2.1 NCM Functional Descriptor, bmNetworkCapabilities */
|
||||
#define USB_CDC_NCM_NCAP_ETH_FILTER (1 << 0)
|
||||
#define USB_CDC_NCM_NCAP_NET_ADDRESS (1 << 1)
|
||||
#define USB_CDC_NCM_NCAP_ENCAP_COMMAND (1 << 2)
|
||||
#define USB_CDC_NCM_NCAP_MAX_DATAGRAM_SIZE (1 << 3)
|
||||
#define USB_CDC_NCM_NCAP_CRC_MODE (1 << 4)
|
||||
#define USB_CDC_NCM_NCAP_NTB_INPUT_SIZE (1 << 5)
|
||||
|
||||
/* CDC NCM subclass Table 6-3: NTB Parameter Structure */
|
||||
#define USB_CDC_NCM_NTB16_SUPPORTED (1 << 0)
|
||||
#define USB_CDC_NCM_NTB32_SUPPORTED (1 << 1)
|
||||
|
||||
/* CDC NCM subclass Table 6-3: NTB Parameter Structure */
|
||||
#define USB_CDC_NCM_NDP_ALIGN_MIN_SIZE 0x04
|
||||
#define USB_CDC_NCM_NTB_MAX_LENGTH 0x1C
|
||||
|
||||
/* CDC NCM subclass 6.2.5 SetNtbFormat */
|
||||
#define USB_CDC_NCM_NTB16_FORMAT 0x00
|
||||
#define USB_CDC_NCM_NTB32_FORMAT 0x01
|
||||
|
||||
/* CDC NCM subclass 6.2.7 SetNtbInputSize */
|
||||
#define USB_CDC_NCM_NTB_MIN_IN_SIZE 2048
|
||||
#define USB_CDC_NCM_NTB_MIN_OUT_SIZE 2048
|
||||
|
||||
/* NTB Input Size Structure */
|
||||
struct usb_cdc_ncm_ndp_input_size {
|
||||
__le32 dwNtbInMaxSize;
|
||||
__le16 wNtbInMaxDatagrams;
|
||||
__le16 wReserved;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/* CDC NCM subclass 6.2.11 SetCrcMode */
|
||||
#define USB_CDC_NCM_CRC_NOT_APPENDED 0x00
|
||||
#define USB_CDC_NCM_CRC_APPENDED 0x01
|
||||
|
||||
#endif /* __LINUX_USB_CDC_H */
|
||||
@@ -0,0 +1,266 @@
|
||||
/*
|
||||
* This file holds Hub protocol constants and data structures that are
|
||||
* defined in chapter 11 (Hub Specification) of the USB 2.0 specification.
|
||||
*
|
||||
* It is used/shared between the USB core, the HCDs and couple of other USB
|
||||
* drivers.
|
||||
*/
|
||||
|
||||
#ifndef __LINUX_CH11_H
|
||||
#define __LINUX_CH11_H
|
||||
|
||||
#include <linux/types.h> /* __u8 etc */
|
||||
|
||||
/*
|
||||
* Hub request types
|
||||
*/
|
||||
|
||||
#define USB_RT_HUB (USB_TYPE_CLASS | USB_RECIP_DEVICE)
|
||||
#define USB_RT_PORT (USB_TYPE_CLASS | USB_RECIP_OTHER)
|
||||
|
||||
/*
|
||||
* Hub class requests
|
||||
* See USB 2.0 spec Table 11-16
|
||||
*/
|
||||
#define HUB_CLEAR_TT_BUFFER 8
|
||||
#define HUB_RESET_TT 9
|
||||
#define HUB_GET_TT_STATE 10
|
||||
#define HUB_STOP_TT 11
|
||||
|
||||
/*
|
||||
* Hub class additional requests defined by USB 3.0 spec
|
||||
* See USB 3.0 spec Table 10-6
|
||||
*/
|
||||
#define HUB_SET_DEPTH 12
|
||||
#define HUB_GET_PORT_ERR_COUNT 13
|
||||
|
||||
/*
|
||||
* Hub Class feature numbers
|
||||
* See USB 2.0 spec Table 11-17
|
||||
*/
|
||||
#define C_HUB_LOCAL_POWER 0
|
||||
#define C_HUB_OVER_CURRENT 1
|
||||
|
||||
/*
|
||||
* Port feature numbers
|
||||
* See USB 2.0 spec Table 11-17
|
||||
*/
|
||||
#define USB_PORT_FEAT_CONNECTION 0
|
||||
#define USB_PORT_FEAT_ENABLE 1
|
||||
#define USB_PORT_FEAT_SUSPEND 2 /* L2 suspend */
|
||||
#define USB_PORT_FEAT_OVER_CURRENT 3
|
||||
#define USB_PORT_FEAT_RESET 4
|
||||
#define USB_PORT_FEAT_L1 5 /* L1 suspend */
|
||||
#define USB_PORT_FEAT_POWER 8
|
||||
#define USB_PORT_FEAT_LOWSPEED 9 /* Should never be used */
|
||||
#define USB_PORT_FEAT_C_CONNECTION 16
|
||||
#define USB_PORT_FEAT_C_ENABLE 17
|
||||
#define USB_PORT_FEAT_C_SUSPEND 18
|
||||
#define USB_PORT_FEAT_C_OVER_CURRENT 19
|
||||
#define USB_PORT_FEAT_C_RESET 20
|
||||
#define USB_PORT_FEAT_TEST 21
|
||||
#define USB_PORT_FEAT_INDICATOR 22
|
||||
#define USB_PORT_FEAT_C_PORT_L1 23
|
||||
|
||||
/*
|
||||
* Port feature selectors added by USB 3.0 spec.
|
||||
* See USB 3.0 spec Table 10-7
|
||||
*/
|
||||
#define USB_PORT_FEAT_LINK_STATE 5
|
||||
#define USB_PORT_FEAT_U1_TIMEOUT 23
|
||||
#define USB_PORT_FEAT_U2_TIMEOUT 24
|
||||
#define USB_PORT_FEAT_C_PORT_LINK_STATE 25
|
||||
#define USB_PORT_FEAT_C_PORT_CONFIG_ERROR 26
|
||||
#define USB_PORT_FEAT_REMOTE_WAKE_MASK 27
|
||||
#define USB_PORT_FEAT_BH_PORT_RESET 28
|
||||
#define USB_PORT_FEAT_C_BH_PORT_RESET 29
|
||||
#define USB_PORT_FEAT_FORCE_LINKPM_ACCEPT 30
|
||||
|
||||
#define USB_PORT_LPM_TIMEOUT(p) (((p) & 0xff) << 8)
|
||||
|
||||
/* USB 3.0 hub remote wake mask bits, see table 10-14 */
|
||||
#define USB_PORT_FEAT_REMOTE_WAKE_CONNECT (1 << 8)
|
||||
#define USB_PORT_FEAT_REMOTE_WAKE_DISCONNECT (1 << 9)
|
||||
#define USB_PORT_FEAT_REMOTE_WAKE_OVER_CURRENT (1 << 10)
|
||||
|
||||
/*
|
||||
* Hub Status and Hub Change results
|
||||
* See USB 2.0 spec Table 11-19 and Table 11-20
|
||||
*/
|
||||
struct usb_port_status {
|
||||
__le16 wPortStatus;
|
||||
__le16 wPortChange;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/*
|
||||
* wPortStatus bit field
|
||||
* See USB 2.0 spec Table 11-21
|
||||
*/
|
||||
#define USB_PORT_STAT_CONNECTION 0x0001
|
||||
#define USB_PORT_STAT_ENABLE 0x0002
|
||||
#define USB_PORT_STAT_SUSPEND 0x0004
|
||||
#define USB_PORT_STAT_OVERCURRENT 0x0008
|
||||
#define USB_PORT_STAT_RESET 0x0010
|
||||
#define USB_PORT_STAT_L1 0x0020
|
||||
/* bits 6 to 7 are reserved */
|
||||
#define USB_PORT_STAT_POWER 0x0100
|
||||
#define USB_PORT_STAT_LOW_SPEED 0x0200
|
||||
#define USB_PORT_STAT_HIGH_SPEED 0x0400
|
||||
#define USB_PORT_STAT_TEST 0x0800
|
||||
#define USB_PORT_STAT_INDICATOR 0x1000
|
||||
/* bits 13 to 15 are reserved */
|
||||
|
||||
/*
|
||||
* Additions to wPortStatus bit field from USB 3.0
|
||||
* See USB 3.0 spec Table 10-10
|
||||
*/
|
||||
#define USB_PORT_STAT_LINK_STATE 0x01e0
|
||||
#define USB_SS_PORT_STAT_POWER 0x0200
|
||||
#define USB_SS_PORT_STAT_SPEED 0x1c00
|
||||
#define USB_PORT_STAT_SPEED_5GBPS 0x0000
|
||||
/* Valid only if port is enabled */
|
||||
/* Bits that are the same from USB 2.0 */
|
||||
#define USB_SS_PORT_STAT_MASK (USB_PORT_STAT_CONNECTION | \
|
||||
USB_PORT_STAT_ENABLE | \
|
||||
USB_PORT_STAT_OVERCURRENT | \
|
||||
USB_PORT_STAT_RESET)
|
||||
|
||||
/*
|
||||
* Definitions for PORT_LINK_STATE values
|
||||
* (bits 5-8) in wPortStatus
|
||||
*/
|
||||
#define USB_SS_PORT_LS_U0 0x0000
|
||||
#define USB_SS_PORT_LS_U1 0x0020
|
||||
#define USB_SS_PORT_LS_U2 0x0040
|
||||
#define USB_SS_PORT_LS_U3 0x0060
|
||||
#define USB_SS_PORT_LS_SS_DISABLED 0x0080
|
||||
#define USB_SS_PORT_LS_RX_DETECT 0x00a0
|
||||
#define USB_SS_PORT_LS_SS_INACTIVE 0x00c0
|
||||
#define USB_SS_PORT_LS_POLLING 0x00e0
|
||||
#define USB_SS_PORT_LS_RECOVERY 0x0100
|
||||
#define USB_SS_PORT_LS_HOT_RESET 0x0120
|
||||
#define USB_SS_PORT_LS_COMP_MOD 0x0140
|
||||
#define USB_SS_PORT_LS_LOOPBACK 0x0160
|
||||
|
||||
/*
|
||||
* wPortChange bit field
|
||||
* See USB 2.0 spec Table 11-22 and USB 2.0 LPM ECN Table-4.10
|
||||
* Bits 0 to 5 shown, bits 6 to 15 are reserved
|
||||
*/
|
||||
#define USB_PORT_STAT_C_CONNECTION 0x0001
|
||||
#define USB_PORT_STAT_C_ENABLE 0x0002
|
||||
#define USB_PORT_STAT_C_SUSPEND 0x0004
|
||||
#define USB_PORT_STAT_C_OVERCURRENT 0x0008
|
||||
#define USB_PORT_STAT_C_RESET 0x0010
|
||||
#define USB_PORT_STAT_C_L1 0x0020
|
||||
/*
|
||||
* USB 3.0 wPortChange bit fields
|
||||
* See USB 3.0 spec Table 10-11
|
||||
*/
|
||||
#define USB_PORT_STAT_C_BH_RESET 0x0020
|
||||
#define USB_PORT_STAT_C_LINK_STATE 0x0040
|
||||
#define USB_PORT_STAT_C_CONFIG_ERROR 0x0080
|
||||
|
||||
/*
|
||||
* wHubCharacteristics (masks)
|
||||
* See USB 2.0 spec Table 11-13, offset 3
|
||||
*/
|
||||
#define HUB_CHAR_LPSM 0x0003 /* Logical Power Switching Mode mask */
|
||||
#define HUB_CHAR_COMMON_LPSM 0x0000 /* All ports power control at once */
|
||||
#define HUB_CHAR_INDV_PORT_LPSM 0x0001 /* per-port power control */
|
||||
#define HUB_CHAR_NO_LPSM 0x0002 /* no power switching */
|
||||
|
||||
#define HUB_CHAR_COMPOUND 0x0004 /* hub is part of a compound device */
|
||||
|
||||
#define HUB_CHAR_OCPM 0x0018 /* Over-Current Protection Mode mask */
|
||||
#define HUB_CHAR_COMMON_OCPM 0x0000 /* All ports Over-Current reporting */
|
||||
#define HUB_CHAR_INDV_PORT_OCPM 0x0008 /* per-port Over-current reporting */
|
||||
#define HUB_CHAR_NO_OCPM 0x0010 /* No Over-current Protection support */
|
||||
|
||||
#define HUB_CHAR_TTTT 0x0060 /* TT Think Time mask */
|
||||
#define HUB_CHAR_PORTIND 0x0080 /* per-port indicators (LEDs) */
|
||||
|
||||
struct usb_hub_status {
|
||||
__le16 wHubStatus;
|
||||
__le16 wHubChange;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/*
|
||||
* Hub Status & Hub Change bit masks
|
||||
* See USB 2.0 spec Table 11-19 and Table 11-20
|
||||
* Bits 0 and 1 for wHubStatus and wHubChange
|
||||
* Bits 2 to 15 are reserved for both
|
||||
*/
|
||||
#define HUB_STATUS_LOCAL_POWER 0x0001
|
||||
#define HUB_STATUS_OVERCURRENT 0x0002
|
||||
#define HUB_CHANGE_LOCAL_POWER 0x0001
|
||||
#define HUB_CHANGE_OVERCURRENT 0x0002
|
||||
|
||||
|
||||
/*
|
||||
* Hub descriptor
|
||||
* See USB 2.0 spec Table 11-13
|
||||
*/
|
||||
|
||||
#define USB_DT_HUB (USB_TYPE_CLASS | 0x09)
|
||||
#define USB_DT_SS_HUB (USB_TYPE_CLASS | 0x0a)
|
||||
#define USB_DT_HUB_NONVAR_SIZE 7
|
||||
#define USB_DT_SS_HUB_SIZE 12
|
||||
|
||||
/*
|
||||
* Hub Device descriptor
|
||||
* USB Hub class device protocols
|
||||
*/
|
||||
|
||||
#define USB_HUB_PR_FS 0 /* Full speed hub */
|
||||
#define USB_HUB_PR_HS_NO_TT 0 /* Hi-speed hub without TT */
|
||||
#define USB_HUB_PR_HS_SINGLE_TT 1 /* Hi-speed hub with single TT */
|
||||
#define USB_HUB_PR_HS_MULTI_TT 2 /* Hi-speed hub with multiple TT */
|
||||
#define USB_HUB_PR_SS 3 /* Super speed hub */
|
||||
|
||||
struct usb_hub_descriptor {
|
||||
__u8 bDescLength;
|
||||
__u8 bDescriptorType;
|
||||
__u8 bNbrPorts;
|
||||
__le16 wHubCharacteristics;
|
||||
__u8 bPwrOn2PwrGood;
|
||||
__u8 bHubContrCurrent;
|
||||
|
||||
/* 2.0 and 3.0 hubs differ here */
|
||||
union {
|
||||
struct {
|
||||
/* add 1 bit for hub status change; round to bytes */
|
||||
__u8 DeviceRemovable[(USB_MAXCHILDREN + 1 + 7) / 8];
|
||||
__u8 PortPwrCtrlMask[(USB_MAXCHILDREN + 1 + 7) / 8];
|
||||
} __attribute__ ((packed)) hs;
|
||||
|
||||
struct {
|
||||
__u8 bHubHdrDecLat;
|
||||
__le16 wHubDelay;
|
||||
__le16 DeviceRemovable;
|
||||
} __attribute__ ((packed)) ss;
|
||||
} u;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/* port indicator status selectors, tables 11-7 and 11-25 */
|
||||
#define HUB_LED_AUTO 0
|
||||
#define HUB_LED_AMBER 1
|
||||
#define HUB_LED_GREEN 2
|
||||
#define HUB_LED_OFF 3
|
||||
|
||||
enum hub_led_mode {
|
||||
INDICATOR_AUTO = 0,
|
||||
INDICATOR_CYCLE,
|
||||
/* software blinks for attention: software, hardware, reserved */
|
||||
INDICATOR_GREEN_BLINK, INDICATOR_GREEN_BLINK_OFF,
|
||||
INDICATOR_AMBER_BLINK, INDICATOR_AMBER_BLINK_OFF,
|
||||
INDICATOR_ALT_BLINK, INDICATOR_ALT_BLINK_OFF
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/* Transaction Translator Think Times, in bits */
|
||||
#define HUB_TTTT_8_BITS 0x00
|
||||
#define HUB_TTTT_16_BITS 0x20
|
||||
#define HUB_TTTT_24_BITS 0x40
|
||||
#define HUB_TTTT_32_BITS 0x60
|
||||
|
||||
#endif /* __LINUX_CH11_H */
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,169 @@
|
||||
#ifndef _UAPI__LINUX_FUNCTIONFS_H__
|
||||
#define _UAPI__LINUX_FUNCTIONFS_H__
|
||||
|
||||
|
||||
#include <linux/types.h>
|
||||
#include <linux/ioctl.h>
|
||||
|
||||
#include <linux/usb/ch9.h>
|
||||
|
||||
|
||||
enum {
|
||||
FUNCTIONFS_DESCRIPTORS_MAGIC = 1,
|
||||
FUNCTIONFS_STRINGS_MAGIC = 2
|
||||
};
|
||||
|
||||
|
||||
#ifndef __KERNEL__
|
||||
|
||||
/* Descriptor of an non-audio endpoint */
|
||||
struct usb_endpoint_descriptor_no_audio {
|
||||
__u8 bLength;
|
||||
__u8 bDescriptorType;
|
||||
|
||||
__u8 bEndpointAddress;
|
||||
__u8 bmAttributes;
|
||||
__le16 wMaxPacketSize;
|
||||
__u8 bInterval;
|
||||
} __attribute__((packed));
|
||||
|
||||
|
||||
/*
|
||||
* All numbers must be in little endian order.
|
||||
*/
|
||||
|
||||
struct usb_functionfs_descs_head {
|
||||
__le32 magic;
|
||||
__le32 length;
|
||||
__le32 fs_count;
|
||||
__le32 hs_count;
|
||||
} __attribute__((packed));
|
||||
|
||||
/*
|
||||
* Descriptors format:
|
||||
*
|
||||
* | off | name | type | description |
|
||||
* |-----+-----------+--------------+--------------------------------------|
|
||||
* | 0 | magic | LE32 | FUNCTIONFS_{FS,HS}_DESCRIPTORS_MAGIC |
|
||||
* | 4 | length | LE32 | length of the whole data chunk |
|
||||
* | 8 | fs_count | LE32 | number of full-speed descriptors |
|
||||
* | 12 | hs_count | LE32 | number of high-speed descriptors |
|
||||
* | 16 | fs_descrs | Descriptor[] | list of full-speed descriptors |
|
||||
* | | hs_descrs | Descriptor[] | list of high-speed descriptors |
|
||||
*
|
||||
* descs are just valid USB descriptors and have the following format:
|
||||
*
|
||||
* | off | name | type | description |
|
||||
* |-----+-----------------+------+--------------------------|
|
||||
* | 0 | bLength | U8 | length of the descriptor |
|
||||
* | 1 | bDescriptorType | U8 | descriptor type |
|
||||
* | 2 | payload | | descriptor's payload |
|
||||
*/
|
||||
|
||||
struct usb_functionfs_strings_head {
|
||||
__le32 magic;
|
||||
__le32 length;
|
||||
__le32 str_count;
|
||||
__le32 lang_count;
|
||||
} __attribute__((packed));
|
||||
|
||||
/*
|
||||
* Strings format:
|
||||
*
|
||||
* | off | name | type | description |
|
||||
* |-----+------------+-----------------------+----------------------------|
|
||||
* | 0 | magic | LE32 | FUNCTIONFS_STRINGS_MAGIC |
|
||||
* | 4 | length | LE32 | length of the data chunk |
|
||||
* | 8 | str_count | LE32 | number of strings |
|
||||
* | 12 | lang_count | LE32 | number of languages |
|
||||
* | 16 | stringtab | StringTab[lang_count] | table of strings per lang |
|
||||
*
|
||||
* For each language there is one stringtab entry (ie. there are lang_count
|
||||
* stringtab entires). Each StringTab has following format:
|
||||
*
|
||||
* | off | name | type | description |
|
||||
* |-----+---------+-------------------+------------------------------------|
|
||||
* | 0 | lang | LE16 | language code |
|
||||
* | 2 | strings | String[str_count] | array of strings in given language |
|
||||
*
|
||||
* For each string there is one strings entry (ie. there are str_count
|
||||
* string entries). Each String is a NUL terminated string encoded in
|
||||
* UTF-8.
|
||||
*/
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* Events are delivered on the ep0 file descriptor, when the user mode driver
|
||||
* reads from this file descriptor after writing the descriptors. Don't
|
||||
* stop polling this descriptor.
|
||||
*/
|
||||
|
||||
enum usb_functionfs_event_type {
|
||||
FUNCTIONFS_BIND,
|
||||
FUNCTIONFS_UNBIND,
|
||||
|
||||
FUNCTIONFS_ENABLE,
|
||||
FUNCTIONFS_DISABLE,
|
||||
|
||||
FUNCTIONFS_SETUP,
|
||||
|
||||
FUNCTIONFS_SUSPEND,
|
||||
FUNCTIONFS_RESUME
|
||||
};
|
||||
|
||||
/* NOTE: this structure must stay the same size and layout on
|
||||
* both 32-bit and 64-bit kernels.
|
||||
*/
|
||||
struct usb_functionfs_event {
|
||||
union {
|
||||
/* SETUP: packet; DATA phase i/o precedes next event
|
||||
*(setup.bmRequestType & USB_DIR_IN) flags direction */
|
||||
struct usb_ctrlrequest setup;
|
||||
} __attribute__((packed)) u;
|
||||
|
||||
/* enum usb_functionfs_event_type */
|
||||
__u8 type;
|
||||
__u8 _pad[3];
|
||||
} __attribute__((packed));
|
||||
|
||||
|
||||
/* Endpoint ioctls */
|
||||
/* The same as in gadgetfs */
|
||||
|
||||
/* IN transfers may be reported to the gadget driver as complete
|
||||
* when the fifo is loaded, before the host reads the data;
|
||||
* OUT transfers may be reported to the host's "client" driver as
|
||||
* complete when they're sitting in the FIFO unread.
|
||||
* THIS returns how many bytes are "unclaimed" in the endpoint fifo
|
||||
* (needed for precise fault handling, when the hardware allows it)
|
||||
*/
|
||||
#define FUNCTIONFS_FIFO_STATUS _IO('g', 1)
|
||||
|
||||
/* discards any unclaimed data in the fifo. */
|
||||
#define FUNCTIONFS_FIFO_FLUSH _IO('g', 2)
|
||||
|
||||
/* resets endpoint halt+toggle; used to implement set_interface.
|
||||
* some hardware (like pxa2xx) can't support this.
|
||||
*/
|
||||
#define FUNCTIONFS_CLEAR_HALT _IO('g', 3)
|
||||
|
||||
/* Specific for functionfs */
|
||||
|
||||
/*
|
||||
* Returns reverse mapping of an interface. Called on EP0. If there
|
||||
* is no such interface returns -EDOM. If function is not active
|
||||
* returns -ENODEV.
|
||||
*/
|
||||
#define FUNCTIONFS_INTERFACE_REVMAP _IO('g', 128)
|
||||
|
||||
/*
|
||||
* Returns real bEndpointAddress of an endpoint. If function is not
|
||||
* active returns -ENODEV.
|
||||
*/
|
||||
#define FUNCTIONFS_ENDPOINT_REVMAP _IO('g', 129)
|
||||
|
||||
|
||||
|
||||
#endif /* _UAPI__LINUX_FUNCTIONFS_H__ */
|
||||
@@ -0,0 +1,35 @@
|
||||
/*
|
||||
* g_printer.h -- Header file for USB Printer gadget driver
|
||||
*
|
||||
* Copyright (C) 2007 Craig W. Nadler
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
#ifndef __LINUX_USB_G_PRINTER_H
|
||||
#define __LINUX_USB_G_PRINTER_H
|
||||
|
||||
#define PRINTER_NOT_ERROR 0x08
|
||||
#define PRINTER_SELECTED 0x10
|
||||
#define PRINTER_PAPER_EMPTY 0x20
|
||||
|
||||
/* The 'g' code is also used by gadgetfs ioctl requests.
|
||||
* Don't add any colliding codes to either driver, and keep
|
||||
* them in unique ranges (size 0x20 for now).
|
||||
*/
|
||||
#define GADGET_GET_PRINTER_STATUS _IOR('g', 0x21, unsigned char)
|
||||
#define GADGET_SET_PRINTER_STATUS _IOWR('g', 0x22, unsigned char)
|
||||
|
||||
#endif /* __LINUX_USB_G_PRINTER_H */
|
||||
@@ -0,0 +1,88 @@
|
||||
/*
|
||||
* Filesystem based user-mode API to USB Gadget controller hardware
|
||||
*
|
||||
* Other than ep0 operations, most things are done by read() and write()
|
||||
* on endpoint files found in one directory. They are configured by
|
||||
* writing descriptors, and then may be used for normal stream style
|
||||
* i/o requests. When ep0 is configured, the device can enumerate;
|
||||
* when it's closed, the device disconnects from usb. Operations on
|
||||
* ep0 require ioctl() operations.
|
||||
*
|
||||
* Configuration and device descriptors get written to /dev/gadget/$CHIP,
|
||||
* which may then be used to read usb_gadgetfs_event structs. The driver
|
||||
* may activate endpoints as it handles SET_CONFIGURATION setup events,
|
||||
* or earlier; writing endpoint descriptors to /dev/gadget/$ENDPOINT
|
||||
* then performing data transfers by reading or writing.
|
||||
*/
|
||||
|
||||
#ifndef __LINUX_USB_GADGETFS_H
|
||||
#define __LINUX_USB_GADGETFS_H
|
||||
|
||||
#include <linux/types.h>
|
||||
#include <linux/ioctl.h>
|
||||
|
||||
#include <linux/usb/ch9.h>
|
||||
|
||||
/*
|
||||
* Events are delivered on the ep0 file descriptor, when the user mode driver
|
||||
* reads from this file descriptor after writing the descriptors. Don't
|
||||
* stop polling this descriptor.
|
||||
*/
|
||||
|
||||
enum usb_gadgetfs_event_type {
|
||||
GADGETFS_NOP = 0,
|
||||
|
||||
GADGETFS_CONNECT,
|
||||
GADGETFS_DISCONNECT,
|
||||
GADGETFS_SETUP,
|
||||
GADGETFS_SUSPEND,
|
||||
/* and likely more ! */
|
||||
};
|
||||
|
||||
/* NOTE: this structure must stay the same size and layout on
|
||||
* both 32-bit and 64-bit kernels.
|
||||
*/
|
||||
struct usb_gadgetfs_event {
|
||||
union {
|
||||
/* NOP, DISCONNECT, SUSPEND: nothing
|
||||
* ... some hardware can't report disconnection
|
||||
*/
|
||||
|
||||
/* CONNECT: just the speed */
|
||||
enum usb_device_speed speed;
|
||||
|
||||
/* SETUP: packet; DATA phase i/o precedes next event
|
||||
*(setup.bmRequestType & USB_DIR_IN) flags direction
|
||||
* ... includes SET_CONFIGURATION, SET_INTERFACE
|
||||
*/
|
||||
struct usb_ctrlrequest setup;
|
||||
} u;
|
||||
enum usb_gadgetfs_event_type type;
|
||||
};
|
||||
|
||||
|
||||
/* The 'g' code is also used by printer gadget ioctl requests.
|
||||
* Don't add any colliding codes to either driver, and keep
|
||||
* them in unique ranges (size 0x20 for now).
|
||||
*/
|
||||
|
||||
/* endpoint ioctls */
|
||||
|
||||
/* IN transfers may be reported to the gadget driver as complete
|
||||
* when the fifo is loaded, before the host reads the data;
|
||||
* OUT transfers may be reported to the host's "client" driver as
|
||||
* complete when they're sitting in the FIFO unread.
|
||||
* THIS returns how many bytes are "unclaimed" in the endpoint fifo
|
||||
* (needed for precise fault handling, when the hardware allows it)
|
||||
*/
|
||||
#define GADGETFS_FIFO_STATUS _IO('g', 1)
|
||||
|
||||
/* discards any unclaimed data in the fifo. */
|
||||
#define GADGETFS_FIFO_FLUSH _IO('g', 2)
|
||||
|
||||
/* resets endpoint halt+toggle; used to implement set_interface.
|
||||
* some hardware (like pxa2xx) can't support this.
|
||||
*/
|
||||
#define GADGETFS_CLEAR_HALT _IO('g', 3)
|
||||
|
||||
#endif /* __LINUX_USB_GADGETFS_H */
|
||||
@@ -0,0 +1,112 @@
|
||||
/*
|
||||
* <linux/usb/midi.h> -- USB MIDI definitions.
|
||||
*
|
||||
* Copyright (C) 2006 Thumtronics Pty Ltd.
|
||||
* Developed for Thumtronics by Grey Innovation
|
||||
* Ben Williamson <ben.williamson@greyinnovation.com>
|
||||
*
|
||||
* This software is distributed under the terms of the GNU General Public
|
||||
* License ("GPL") version 2, as published by the Free Software Foundation.
|
||||
*
|
||||
* This file holds USB constants and structures defined
|
||||
* by the USB Device Class Definition for MIDI Devices.
|
||||
* Comments below reference relevant sections of that document:
|
||||
*
|
||||
* http://www.usb.org/developers/devclass_docs/midi10.pdf
|
||||
*/
|
||||
|
||||
#ifndef __LINUX_USB_MIDI_H
|
||||
#define __LINUX_USB_MIDI_H
|
||||
|
||||
#include <linux/types.h>
|
||||
|
||||
/* A.1 MS Class-Specific Interface Descriptor Subtypes */
|
||||
#define USB_MS_HEADER 0x01
|
||||
#define USB_MS_MIDI_IN_JACK 0x02
|
||||
#define USB_MS_MIDI_OUT_JACK 0x03
|
||||
#define USB_MS_ELEMENT 0x04
|
||||
|
||||
/* A.2 MS Class-Specific Endpoint Descriptor Subtypes */
|
||||
#define USB_MS_GENERAL 0x01
|
||||
|
||||
/* A.3 MS MIDI IN and OUT Jack Types */
|
||||
#define USB_MS_EMBEDDED 0x01
|
||||
#define USB_MS_EXTERNAL 0x02
|
||||
|
||||
/* 6.1.2.1 Class-Specific MS Interface Header Descriptor */
|
||||
struct usb_ms_header_descriptor {
|
||||
__u8 bLength;
|
||||
__u8 bDescriptorType;
|
||||
__u8 bDescriptorSubtype;
|
||||
__le16 bcdMSC;
|
||||
__le16 wTotalLength;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
#define USB_DT_MS_HEADER_SIZE 7
|
||||
|
||||
/* 6.1.2.2 MIDI IN Jack Descriptor */
|
||||
struct usb_midi_in_jack_descriptor {
|
||||
__u8 bLength;
|
||||
__u8 bDescriptorType; /* USB_DT_CS_INTERFACE */
|
||||
__u8 bDescriptorSubtype; /* USB_MS_MIDI_IN_JACK */
|
||||
__u8 bJackType; /* USB_MS_EMBEDDED/EXTERNAL */
|
||||
__u8 bJackID;
|
||||
__u8 iJack;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
#define USB_DT_MIDI_IN_SIZE 6
|
||||
|
||||
struct usb_midi_source_pin {
|
||||
__u8 baSourceID;
|
||||
__u8 baSourcePin;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/* 6.1.2.3 MIDI OUT Jack Descriptor */
|
||||
struct usb_midi_out_jack_descriptor {
|
||||
__u8 bLength;
|
||||
__u8 bDescriptorType; /* USB_DT_CS_INTERFACE */
|
||||
__u8 bDescriptorSubtype; /* USB_MS_MIDI_OUT_JACK */
|
||||
__u8 bJackType; /* USB_MS_EMBEDDED/EXTERNAL */
|
||||
__u8 bJackID;
|
||||
__u8 bNrInputPins; /* p */
|
||||
struct usb_midi_source_pin pins[]; /* [p] */
|
||||
/*__u8 iJack; -- omitted due to variable-sized pins[] */
|
||||
} __attribute__ ((packed));
|
||||
|
||||
#define USB_DT_MIDI_OUT_SIZE(p) (7 + 2 * (p))
|
||||
|
||||
/* As above, but more useful for defining your own descriptors: */
|
||||
#define DECLARE_USB_MIDI_OUT_JACK_DESCRIPTOR(p) \
|
||||
struct usb_midi_out_jack_descriptor_##p { \
|
||||
__u8 bLength; \
|
||||
__u8 bDescriptorType; \
|
||||
__u8 bDescriptorSubtype; \
|
||||
__u8 bJackType; \
|
||||
__u8 bJackID; \
|
||||
__u8 bNrInputPins; \
|
||||
struct usb_midi_source_pin pins[p]; \
|
||||
__u8 iJack; \
|
||||
} __attribute__ ((packed))
|
||||
|
||||
/* 6.2.2 Class-Specific MS Bulk Data Endpoint Descriptor */
|
||||
struct usb_ms_endpoint_descriptor {
|
||||
__u8 bLength; /* 4+n */
|
||||
__u8 bDescriptorType; /* USB_DT_CS_ENDPOINT */
|
||||
__u8 bDescriptorSubtype; /* USB_MS_GENERAL */
|
||||
__u8 bNumEmbMIDIJack; /* n */
|
||||
__u8 baAssocJackID[]; /* [n] */
|
||||
} __attribute__ ((packed));
|
||||
|
||||
#define USB_DT_MS_ENDPOINT_SIZE(n) (4 + (n))
|
||||
|
||||
/* As above, but more useful for defining your own descriptors: */
|
||||
#define DECLARE_USB_MS_ENDPOINT_DESCRIPTOR(n) \
|
||||
struct usb_ms_endpoint_descriptor_##n { \
|
||||
__u8 bLength; \
|
||||
__u8 bDescriptorType; \
|
||||
__u8 bDescriptorSubtype; \
|
||||
__u8 bNumEmbMIDIJack; \
|
||||
__u8 baAssocJackID[n]; \
|
||||
} __attribute__ ((packed))
|
||||
|
||||
#endif /* __LINUX_USB_MIDI_H */
|
||||
@@ -0,0 +1,43 @@
|
||||
/*
|
||||
* Copyright (C) 2007 Stefan Kopp, Gechingen, Germany
|
||||
* Copyright (C) 2008 Novell, Inc.
|
||||
* Copyright (C) 2008 Greg Kroah-Hartman <gregkh@suse.de>
|
||||
*
|
||||
* This file holds USB constants defined by the USB Device Class
|
||||
* Definition for Test and Measurement devices published by the USB-IF.
|
||||
*
|
||||
* It also has the ioctl definitions for the usbtmc kernel driver that
|
||||
* userspace needs to know about.
|
||||
*/
|
||||
|
||||
#ifndef __LINUX_USB_TMC_H
|
||||
#define __LINUX_USB_TMC_H
|
||||
|
||||
/* USB TMC status values */
|
||||
#define USBTMC_STATUS_SUCCESS 0x01
|
||||
#define USBTMC_STATUS_PENDING 0x02
|
||||
#define USBTMC_STATUS_FAILED 0x80
|
||||
#define USBTMC_STATUS_TRANSFER_NOT_IN_PROGRESS 0x81
|
||||
#define USBTMC_STATUS_SPLIT_NOT_IN_PROGRESS 0x82
|
||||
#define USBTMC_STATUS_SPLIT_IN_PROGRESS 0x83
|
||||
|
||||
/* USB TMC requests values */
|
||||
#define USBTMC_REQUEST_INITIATE_ABORT_BULK_OUT 1
|
||||
#define USBTMC_REQUEST_CHECK_ABORT_BULK_OUT_STATUS 2
|
||||
#define USBTMC_REQUEST_INITIATE_ABORT_BULK_IN 3
|
||||
#define USBTMC_REQUEST_CHECK_ABORT_BULK_IN_STATUS 4
|
||||
#define USBTMC_REQUEST_INITIATE_CLEAR 5
|
||||
#define USBTMC_REQUEST_CHECK_CLEAR_STATUS 6
|
||||
#define USBTMC_REQUEST_GET_CAPABILITIES 7
|
||||
#define USBTMC_REQUEST_INDICATOR_PULSE 64
|
||||
|
||||
/* Request values for USBTMC driver's ioctl entry point */
|
||||
#define USBTMC_IOC_NR 91
|
||||
#define USBTMC_IOCTL_INDICATOR_PULSE _IO(USBTMC_IOC_NR, 1)
|
||||
#define USBTMC_IOCTL_CLEAR _IO(USBTMC_IOC_NR, 2)
|
||||
#define USBTMC_IOCTL_ABORT_BULK_OUT _IO(USBTMC_IOC_NR, 3)
|
||||
#define USBTMC_IOCTL_ABORT_BULK_IN _IO(USBTMC_IOC_NR, 4)
|
||||
#define USBTMC_IOCTL_CLEAR_OUT_HALT _IO(USBTMC_IOC_NR, 6)
|
||||
#define USBTMC_IOCTL_CLEAR_IN_HALT _IO(USBTMC_IOC_NR, 7)
|
||||
|
||||
#endif
|
||||
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user