| Message ID | 1399541743-14158-3-git-send-email-george.cherian@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c index 51beb13..74c4193 100644 --- a/drivers/usb/musb/musb_dsps.c +++ b/drivers/usb/musb/musb_dsps.c @@ -543,7 +543,11 @@ static void dsps_musb_reset(struct musb *musb) const struct dsps_musb_wrapper *wrp = glue->wrp; dsps_writel(musb->ctrl_base, wrp->control, (1 << wrp->reset)); - udelay(100); + usleep_range(100, 200); + usb_phy_shutdown(musb->xceiv); + usleep_range(100, 200); + usb_phy_init(musb->xceiv); + } static struct musb_platform_ops dsps_ops = {
For DSPS platform usb_phy_vbus(_off/_on) are NOPs. So during musb_platform_reset() call usb_phy(_shutdown/_init) Signed-off-by: George Cherian <george.cherian@ti.com> --- drivers/usb/musb/musb_dsps.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)