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usb: musb: core: there is no connect interrupt in peripheral mode 

MUSB does not generate a connect IRQ when working
in peripheral mode.

Tested-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2015-02-25 14:48:50 -06:00
parent 46571889ec
commit b2c7361bd0
1 changed files with 0 additions and 4 deletions
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4
drivers/usb/musb/musb_core.c
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@ -761,10 +761,6 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
musb->ep0_stage = MUSB_EP0_START; musb->ep0_stage = MUSB_EP0_START;
/* flush endpoints when transitioning from Device Mode */
if (is_peripheral_active(musb)) {
/* REVISIT HNP; just force disconnect */
}
musb->intrtxe = musb->epmask; musb->intrtxe = musb->epmask;
musb_writew(musb->mregs, MUSB_INTRTXE, musb->intrtxe); musb_writew(musb->mregs, MUSB_INTRTXE, musb->intrtxe);
musb->intrrxe = musb->epmask & 0xfffe; musb->intrrxe = musb->epmask & 0xfffe;