Raul E Rangel c534a066d8 libpayload: Add UNKNOWN_SPEED to usb_speed enum ... xhci_rh_port_speed return -1 if the port is disabled. The usb_speed enum is unsigned so this results in a positive value which implies success. Adding a -1 to the enum will make it signed so the >= 0 check will work correctly. BUG=b:76831439 TEST=verified on grunt that -1 is returned when port is disabled. Change-Id: I98a373717d52dfb6ca4dcc53a00dc1b4c240a919 Signed-off-by: Raul E Rangel <rrangel@chromium.org> Reviewed-on: https://review.coreboot.org/27476 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>		2018-07-17 15:23:36 +00:00
..
dwc2.c
dwc2.h
dwc2_private.h
dwc2_rh.c
ehci.c	payloads/libpayload: Add spaces around '=='	2018-05-02 07:59:14 +00:00
ehci.h
ehci_private.h	Rename __attribute__((packed)) --> __packed	2017-07-13 19:45:59 +00:00
ehci_rh.c
generic_hub.c
generic_hub.h
Kconfig	libpayload: Reintroduce CONFIG_LP_CHROMEOS to set suitable defaults	2016-10-17 22:46:11 +02:00
ohci.c	payloads/libpayload: Add spaces around '=='	2018-05-02 07:59:14 +00:00
ohci.h
ohci_private.h	libpayload/drivers/usb/ohci_private.h: Add parentheses around macro	2018-04-29 18:13:08 +00:00
ohci_rh.c
quirks.c
TODO
uhci.c
uhci.h
uhci_private.h	Rename __attribute__((packed)) --> __packed	2017-07-13 19:45:59 +00:00
uhci_rh.c
usb.c	libpayload: usb: handle situation with no free device address	2017-01-06 18:43:05 +01:00
usb_dev.c
usbhid.c	libpayload: Export usbhid_getmodifiers	2018-05-31 15:28:24 +00:00
usbhub.c	libpayload: usbhub: Force enumeration of all connected ports on init	2017-03-15 00:54:23 +01:00
usbinit.c
usbmsc.c	Rename __attribute__((packed)) --> __packed	2017-07-13 19:45:59 +00:00
xhci.c
xhci.h
xhci_commands.c
xhci_debug.c
xhci_devconf.c	libpayload: xhci: plug leak	2017-01-06 18:42:18 +01:00
xhci_events.c
xhci_private.h	libpayload/xhci: Document struct offsets on xhci_t	2018-07-16 07:43:50 +00:00
xhci_rh.c	libpayload: Add UNKNOWN_SPEED to usb_speed enum	2018-07-17 15:23:36 +00:00