diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/udc/dummy_hcd.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c index 9c598801404..270c1ec650f 100644 --- a/drivers/usb/gadget/udc/dummy_hcd.c +++ b/drivers/usb/gadget/udc/dummy_hcd.c @@ -1924,7 +1924,9 @@ ss_hub_descriptor(struct usb_hub_descriptor *desc) memset(desc, 0, sizeof *desc); desc->bDescriptorType = 0x2a; desc->bDescLength = 12; - desc->wHubCharacteristics = cpu_to_le16(0x0001); + desc->wHubCharacteristics = cpu_to_le16( + HUB_CHAR_INDV_PORT_LPSM | + HUB_CHAR_COMMON_OCPM); desc->bNbrPorts = 1; desc->u.ss.bHubHdrDecLat = 0x04; /* Worst case: 0.4 micro sec*/ desc->u.ss.DeviceRemovable = 0xffff; @@ -1935,7 +1937,9 @@ static inline void hub_descriptor(struct usb_hub_descriptor *desc) memset(desc, 0, sizeof *desc); desc->bDescriptorType = 0x29; desc->bDescLength = 9; - desc->wHubCharacteristics = cpu_to_le16(0x0001); + desc->wHubCharacteristics = cpu_to_le16( + HUB_CHAR_INDV_PORT_LPSM | + HUB_CHAR_COMMON_OCPM); desc->bNbrPorts = 1; desc->u.hs.DeviceRemovable[0] = 0xff; desc->u.hs.DeviceRemovable[1] = 0xff; |