Searched refs:streaming_maxpacket (Results 1 – 7 of 7) sorted by relevance
| /linux-6.12.1/drivers/usb/gadget/function/ |
| D | f_uvc.c | 662 opts->streaming_maxpacket = clamp(opts->streaming_maxpacket, 1U, 3072U); in uvc_function_bind()
667 (opts->streaming_maxpacket % 1024) != 0) { in uvc_function_bind()
668 opts->streaming_maxpacket = roundup(opts->streaming_maxpacket, 1024); in uvc_function_bind()
670 opts->streaming_maxpacket); in uvc_function_bind()
680 if (opts->streaming_maxpacket <= 1024) { in uvc_function_bind()
682 max_packet_size = opts->streaming_maxpacket; in uvc_function_bind()
683 } else if (opts->streaming_maxpacket <= 2048) { in uvc_function_bind()
685 max_packet_size = opts->streaming_maxpacket / 2; in uvc_function_bind()
688 max_packet_size = opts->streaming_maxpacket / 3; in uvc_function_bind()
692 cpu_to_le16(min(opts->streaming_maxpacket, 1023U)); in uvc_function_bind()
[all …]
|
| D | u_uvc.h | 25 unsigned int streaming_maxpacket; member
|
| D | uvc_configfs.c | 3416 UVCG_OPTS_ATTR(streaming_maxpacket, streaming_maxpacket, 3072);
|
| /linux-6.12.1/drivers/usb/gadget/legacy/ |
| D | webcam.c | 26 static unsigned int streaming_maxpacket = 1024; variable
27 module_param(streaming_maxpacket, uint, S_IRUGO|S_IWUSR);
28 MODULE_PARM_DESC(streaming_maxpacket, "1 - 1023 (FS), 1 - 3072 (hs/ss)");
537 uvc_opts->streaming_maxpacket = streaming_maxpacket; in webcam_bind()
|
| /linux-6.12.1/Documentation/usb/ |
| D | gadget_uvc.rst | 359 # streaming_maxpacket sets wMaxPacketSize. Valid values are 1024/2048/3072
360 echo 3072 > $FUNCTION/streaming_maxpacket
369 but a rule of thumb is that increasing the streaming_maxpacket setting will
|
| D | gadget-testing.rst | 817 streaming_maxpacket maximum packet size this endpoint is capable of
|
| /linux-6.12.1/Documentation/ABI/testing/ |
| D | configfs-usb-gadget-uvc | 8 streaming_maxpacket 1..1023 (fs), 1..3072 (hs/ss)
|