A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-29 19:21:31 -04:00
Code Issues Projects Releases Packages Wiki Activity

USB: musb: blackfin: fix dynamic device<->host changing

Browse source 
We need to restart the timer in order to recognize USB devices in
host-only mode.

Signed-off-by: Bob Liu <[email protected]>
Signed-off-by: Mike Frysinger <[email protected]>
Signed-off-by: Felipe Balbi <[email protected]>
This commit is contained in:
Bob Liu 2010-10-23 05:12:00 -05:00 • committed by Felipe Balbi
commit 68f64714dc
1 changed files with 3 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

5
drivers/usb/musb/blackfin.c
View file

@ -171,8 +171,9 @@ static irqreturn_t blackfin_interrupt(int irq, void *__hci)
}
/* Start sampling ID pin, when plug is removed from MUSB */
if (is_otg_enabled(musb) && (musb->xceiv->state == OTG_STATE_B_IDLE
|| musb->xceiv->state == OTG_STATE_A_WAIT_BCON)) {
if ((is_otg_enabled(musb) && (musb->xceiv->state == OTG_STATE_B_IDLE
|| musb->xceiv->state == OTG_STATE_A_WAIT_BCON)) ||
(musb->int_usb & MUSB_INTR_DISCONNECT && is_host_active(musb))) {
mod_timer(&musb_conn_timer, jiffies + TIMER_DELAY);
musb->a_wait_bcon = TIMER_DELAY;
}