Hi Tony and Dave,
there's this one pending patch [1]. Do you guys have any comments on that
one?
Author: Felipe Balbi <felipe.balbi@xxxxxxxxx>
Date: Thu Apr 17 17:34:20 2008 +0300
USB: MUSB: Don't ignore disconnect on suspend
As soon as a usb device is disconnect we should
fall into a_wait_bcon state, ignoring disconnect
irq will prevent this behaviour.
Signed-off-by: Felipe Balbi <felipe.balbi@xxxxxxxxx>
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index c5816a2..019898a 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -659,7 +659,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
switch (musb->xceiv.state) {
#ifdef CONFIG_USB_OTG
case OTG_STATE_A_SUSPEND:
- musb->ignore_disconnect = 1;
+ musb->ignore_disconnect = 0;
musb_g_reset(musb);
/* FALLTHROUGH */
case OTG_STATE_A_WAIT_BCON: /* OPT TD.4.7-900ms */
[1] http://marc.info/?l=linux-omap&m=120844324526642&w=2
--
- Balbi
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
