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/linux/Documentation/driver-api/usb/
H A Derror-codes.rst11 Some of them are returned by the Host Controller Drivers (HCDs), which
12 device drivers only see through usbcore. As a rule, all the HCDs should
84 This is because otherwise there would be a race between HCDs updating
H A Ddma.rst26 it first and set ``URB_NO_TRANSFER_DMA_MAP``. HCDs
H A Dusb.rst95 registers, handling IRQs, and so on) are the HCDs. In theory, all HCDs
202 that lets HCDs share common code, to shrink driver size and
H A Dgadget.rst153 (HCDs), *USB Device Drivers* to support the OTG "Targeted Peripheral
/linux/drivers/usb/host/
H A Dohci-sa1111.c171 * ohci_hcd_sa1111_probe - initialize SA-1111-based HCDs
255 * ohci_hcd_sa1111_remove - shutdown processing for SA-1111-based HCDs
H A Dohci.h98 /* these two bits are available for definition/use by HCDs in both
H A Dxhci.c612 /* Only halt host and free memory after both hcds are removed */ in xhci_stop()
1363 * HCDs. Find the index for an endpoint given its descriptor. Use the return
/linux/include/linux/usb/
H A Dotg.h82 /* for HCDs */
H A Dhcd.h154 /* The next flag is a stopgap, to be removed when all the HCDs
/linux/drivers/mfd/
H A Domap-usb-tll.c194 * usbtll_omap_probe - initialize TI-based HCDs
267 * usbtll_omap_remove - shutdown processing for UHH & TLL HCDs
H A Domap-usb-host.c525 * usbhs_omap_probe - initialize TI-based HCDs
813 * usbhs_omap_remove - shutdown processing for UHH & TLL HCDs
/linux/drivers/usb/core/
H A Durb.c399 /* Lots of sanity checks, so HCDs can rely on clean data in usb_submit_urb()
498 * cause problems in HCDs if they get it wrong. in usb_submit_urb()
532 * a power of two (so HCDs don't need to). in usb_submit_urb()
629 * Host Controller Drivers (HCDs) place all the URBs for a particular
H A Dhcd.c50 * Plugs into usbcore (usb_bus) and lets HCDs share code, minimizing
91 /* used when updating list of hcds */
1017 * HCDs should call this function when they know that a resume signal is
1039 * HCDs should call this function when they know that a resume signal has
1710 * For HCDs with HCD_BH flag set, the completion callback is invoked in BH
2856 * bottom up so that hcds can customize the root hubs before hub_wq in usb_add_hcd()
3009 * usb_remove_hcd - shutdown processing for generic HCDs
H A Ddevices.c458 * the schedules are actually bursty, HCDs need to deal with in usb_device_dump()
H A Dhub.c831 * long blocking there is the exception, not the rule. accordingly, HCDs
908 * High speed HCDs use this to tell the hub driver that some split control or
2138 * usb_set_device_state - change a device's current state (usbcore, hcds)
H A Dmessage.c413 /* In 2.5 we require hcds' endpoint queues not to progress after fault in sg_complete()
/linux/include/uapi/linux/usb/
H A Dch11.h6 * It is used/shared between the USB core, the HCDs and couple of other USB
/linux/drivers/usb/fotg210/
H A Dfotg210-hcd.c2690 * That'd mean updating how usbcore talks to HCDs. (2.7?)
4900 * keep io watchdog by default, those good HCDs could turn off it later in hcd_fotg210_init()
5545 * fotg210_hcd_probe - initialize faraday FOTG210 HCDs
5610 * fotg210_hcd_remove - shutdown processing for EHCI HCDs
/linux/drivers/net/usb/
H A Dusbnet.c429 /* some LK 2.4 HCDs oopsed if we freed or resubmitted urbs from