diff options
| author | thompsa <thompsa@FreeBSD.org> | 2009-01-26 17:49:58 +0000 |
|---|---|---|
| committer | thompsa <thompsa@FreeBSD.org> | 2009-01-26 17:49:58 +0000 |
| commit | 23e475fdba781a77a74d3cdb7aad20b8287324fc (patch) | |
| tree | f4b8963855c9ba9a83965141342937ed6e10ef14 /sys/dev/usb2/controller/usb2_controller.h | |
| parent | 2c5a7eae690f4f18d5619f226a414d5aba9fe074 (diff) | |
| download | FreeBSD-src-23e475fdba781a77a74d3cdb7aad20b8287324fc.zip FreeBSD-src-23e475fdba781a77a74d3cdb7aad20b8287324fc.tar.gz | |
MFp4 //depot/projects/usb/ @156522,156530
UHCI SOF Quirk. Makes some broken USB devices work again. Reported by several
people. Patch made by me.
Submitted by: Hans Petter Selasky
Diffstat (limited to 'sys/dev/usb2/controller/usb2_controller.h')
| -rw-r--r-- | sys/dev/usb2/controller/usb2_controller.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/dev/usb2/controller/usb2_controller.h b/sys/dev/usb2/controller/usb2_controller.h index 646b49a..80633d9 100644 --- a/sys/dev/usb2/controller/usb2_controller.h +++ b/sys/dev/usb2/controller/usb2_controller.h @@ -84,6 +84,11 @@ struct usb2_bus_methods { * are active: */ #define USB_HW_POWER_ISOC 0x08 + /* + * The following flag is set if one or more non-root-HUB devices + * are present on the given USB bus: + */ +#define USB_HW_POWER_NON_ROOT_HUB 0x10 /* USB Device mode only - Mandatory */ |
