blob: bbb7e3ca732d241b2382b3976b2f0b0908ccbc83 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 137276f..7a68c58 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -1043,6 +1043,12 @@ static void hub_activate(struct usb_hub *hub, enum hub_activation_type type)
unsigned delay = hub_power_on_good_delay(hub);
hub_power_on(hub, false);
+
+ if( hdev->devnum == 1 && hdev->bus->busnum ==2 ){
+ //dev_dbg(hub->hdev, "Found USB 3.0 RootHub");
+ delay = 10000;
+ }
+
INIT_DELAYED_WORK(&hub->init_work, hub_init_func2);
queue_delayed_work(system_power_efficient_wq,
&hub->init_work,
@@ -5057,8 +5063,10 @@ static void hub_event(struct work_struct *work)
hub->error = 0;
}
+ msleep(1000);
/* deal with port status changes */
- for (i = 1; i <= hdev->maxchild; i++) {
+ //for (i = 1; i <= hdev->maxchild; i++) {
+ for (i = hdev->maxchild ; i >= 1; i--) {
struct usb_port *port_dev = hub->ports[i - 1];
if (test_bit(i, hub->event_bits)
|