Searched refs:microframes (Results 1 – 4 of 4) sorted by relevance
772 int size, microframes; in usb_ep_set_max_packet_size() local777 microframes = 2; in usb_ep_set_max_packet_size()780 microframes = 3; in usb_ep_set_max_packet_size()783 microframes = 1; in usb_ep_set_max_packet_size()786 uep->max_packet_size = size * microframes; in usb_ep_set_max_packet_size()
114 Log2 of default interrupt delay, in microframes. The default116 is 6, indicating 2^6 = 64 microframes. This controls how often163 microframes fit in a USB 1.1 frame; a microframe is 1 msec/8 = 125 usec.
280 for full and low speed devices, and microframes for high speed ones.
6835 require the interval in microframes (1