diff options
| author | Felipe Balbi | 2015-02-25 21:48:50 +0100 |
|---|---|---|
| committer | Felipe Balbi | 2015-03-10 21:33:26 +0100 |
| commit | b2c7361bd07f94e6280507a20e0541870d5d7a1a (patch) | |
| tree | 50fa12739a53110c1b241fb6589a6f80d879be80 /drivers/usb/musb | |
| parent | usb: musb: core: remove unnecessary reg access from resume IRQ (diff) | |
| download | kernel-qcow2-linux-b2c7361bd07f94e6280507a20e0541870d5d7a1a.tar.gz kernel-qcow2-linux-b2c7361bd07f94e6280507a20e0541870d5d7a1a.tar.xz kernel-qcow2-linux-b2c7361bd07f94e6280507a20e0541870d5d7a1a.zip | |
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>
Diffstat (limited to 'drivers/usb/musb')
| -rw-r--r-- | drivers/usb/musb/musb_core.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index 3fb7d6e032f1..7ac69799a1db 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -761,10 +761,6 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, 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_writew(musb->mregs, MUSB_INTRTXE, musb->intrtxe); musb->intrrxe = musb->epmask & 0xfffe; |