diff options
Diffstat (limited to 'drivers/usb/gadget/legacy/zero.c')
| -rw-r--r-- | drivers/usb/gadget/legacy/zero.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/usb/gadget/legacy/zero.c b/drivers/usb/gadget/legacy/zero.c index c3d496828b74..ebf09f439f3a 100644 --- a/drivers/usb/gadget/legacy/zero.c +++ b/drivers/usb/gadget/legacy/zero.c @@ -68,6 +68,8 @@ static struct usb_zero_options gzero_options = { .isoc_maxpacket = GZERO_ISOC_MAXPACKET, .bulk_buflen = GZERO_BULK_BUFLEN, .qlen = GZERO_QLEN, + .int_interval = GZERO_INT_INTERVAL, + .int_maxpacket = GZERO_INT_MAXPACKET, }; /*-------------------------------------------------------------------------*/ @@ -266,6 +268,21 @@ module_param_named(isoc_maxburst, gzero_options.isoc_maxburst, uint, S_IRUGO|S_IWUSR); MODULE_PARM_DESC(isoc_maxburst, "0 - 15 (ss only)"); +module_param_named(int_interval, gzero_options.int_interval, uint, + S_IRUGO|S_IWUSR); +MODULE_PARM_DESC(int_interval, "1 - 16"); + +module_param_named(int_maxpacket, gzero_options.int_maxpacket, uint, + S_IRUGO|S_IWUSR); +MODULE_PARM_DESC(int_maxpacket, "0 - 1023 (fs), 0 - 1024 (hs/ss)"); + +module_param_named(int_mult, gzero_options.int_mult, uint, S_IRUGO|S_IWUSR); +MODULE_PARM_DESC(int_mult, "0 - 2 (hs/ss only)"); + +module_param_named(int_maxburst, gzero_options.int_maxburst, uint, + S_IRUGO|S_IWUSR); +MODULE_PARM_DESC(int_maxburst, "0 - 15 (ss only)"); + static struct usb_function *func_lb; static struct usb_function_instance *func_inst_lb; @@ -301,6 +318,10 @@ static int __init zero_bind(struct usb_composite_dev *cdev) ss_opts->isoc_maxpacket = gzero_options.isoc_maxpacket; ss_opts->isoc_mult = gzero_options.isoc_mult; ss_opts->isoc_maxburst = gzero_options.isoc_maxburst; + ss_opts->int_interval = gzero_options.int_interval; + ss_opts->int_maxpacket = gzero_options.int_maxpacket; + ss_opts->int_mult = gzero_options.int_mult; + ss_opts->int_maxburst = gzero_options.int_maxburst; ss_opts->bulk_buflen = gzero_options.bulk_buflen; func_ss = usb_get_function(func_inst_ss); |
