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Searched refs:USBSTS (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/usb/host/
H A Duhci-hcd.c358 if (!auto_stop && !(uhci_readw(uhci, USBSTS) & USBSTS_HCH)) { in suspend_rh()
366 if (!(uhci_readw(uhci, USBSTS) & USBSTS_HCH)) in suspend_rh()
397 uhci_writew(uhci, uhci_readw(uhci, USBSTS), USBSTS); in start_rh()
460 status = uhci_readw(uhci, USBSTS); in uhci_irq()
463 uhci_writew(uhci, status, USBSTS); /* Clear it */ in uhci_irq()
H A Duhci-hcd.h29 #define USBSTS 2 macro
570 case USBSTS: in uhci_aspeed_reg()
H A Duhci-debug.c315 usbstat = uhci_readw(uhci, USBSTS); in uhci_show_status()